U.S. patent application number 16/849336 was filed with the patent office on 2020-07-30 for electronic device and method for providing travel information.
The applicant listed for this patent is SMARTHALO TECHNOLOGIES INC.. Invention is credited to Gabriel ALBEROLA, Olivier BOURBONNAIS, Maxime COUTURIER, Xavier PEICH.
Application Number | 20200240807 16/849336 |
Document ID | 20200240807 / US20200240807 |
Family ID | 1000004754423 |
Filed Date | 2020-07-30 |
Patent Application | download [pdf] |
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United States Patent
Application |
20200240807 |
Kind Code |
A1 |
ALBEROLA; Gabriel ; et
al. |
July 30, 2020 |
ELECTRONIC DEVICE AND METHOD FOR PROVIDING TRAVEL INFORMATION
Abstract
An electronic device and a method are described. The electronic
device is adapted to be installed on a handlebar of a vehicle, the
electronic device comprising: a processor; a communication module;
a display comprising a halo-shaped display; a memory for storing
therein executable instructions, the instructions upon being
processed by the processor, causing the electronic device to:
receive, via the communication module, navigational data from a
mobile device, the navigational data being associated with a
circular visual signal indication, the circular visual signal
indication being indicative of at least one of (i) an upcoming
directional instruction and (ii) a distance between a current
location and an upcoming location associated with the upcoming
directional instruction; and, cause to display, on the halo-shaped
display, of the circular visual signal indication.
Inventors: |
ALBEROLA; Gabriel;
(Montreal, CA) ; BOURBONNAIS; Olivier; (Montreal,
CA) ; COUTURIER; Maxime; (Montreal, CA) ;
PEICH; Xavier; (Montreal, CA) |
|
Applicant: |
Name |
City |
State |
Country |
Type |
SMARTHALO TECHNOLOGIES INC. |
Montreal |
|
CA |
|
|
Family ID: |
1000004754423 |
Appl. No.: |
16/849336 |
Filed: |
April 15, 2020 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
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15920756 |
Mar 14, 2018 |
10655980 |
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16849336 |
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PCT/IB2016/055555 |
Sep 16, 2016 |
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15920756 |
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14932094 |
Nov 4, 2015 |
9671244 |
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PCT/IB2016/055555 |
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62220800 |
Sep 18, 2015 |
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Current U.S.
Class: |
1/1 |
Current CPC
Class: |
B60K 35/00 20130101;
B60K 2370/188 20190501; G01C 21/3626 20130101; B60K 2370/168
20190501; B60K 2370/5911 20190501; B60K 2370/573 20190501; B60R
1/00 20130101; G01C 21/20 20130101; B60Y 2200/12 20130101; B60Y
2200/13 20130101; B60R 2300/80 20130101; B60K 2370/1537 20190501;
B60K 2370/166 20190501; B60K 2370/563 20190501; B60K 2370/589
20190501; B60K 2370/332 20190501; G01C 21/3632 20130101 |
International
Class: |
G01C 21/36 20060101
G01C021/36; B60R 1/00 20060101 B60R001/00; G01C 21/20 20060101
G01C021/20; B60K 35/00 20060101 B60K035/00 |
Foreign Application Data
Date |
Code |
Application Number |
Sep 18, 2015 |
CA |
2904793 |
Nov 4, 2015 |
CA |
2911003 |
Claims
1. An electronic device, the electronic device comprising: a
processor; a communication module; a display comprising a
halo-shaped display; a memory for storing therein executable
instructions, the instructions upon being processed by the
processor, causing the electronic device to: i. receive, via the
communication module, navigational data, the navigational data
being associated with a circular visual signal indication, the
circular visual signal indication being indicative of at least one
of (i) an upcoming directional instruction and (ii) a distance
between a current location and an upcoming location associated with
the upcoming directional instruction; and ii. cause to display, on
the halo-shaped display, the circular visual signal indication.
2. The electronic device of claim 1, wherein the electronic device
further comprises a circular display.
3. The electronic device of claim 2, wherein the halo-shaped
display comprises an inner space and the circular display is placed
within the inner space.
4. The electronic device of claim 1, wherein the circular visual
signal indication comprises an arrive-at-destination display.
5. The electronic device of claim 1, wherein the
arrive-at-destination display comprises illuminating substantially
a totality of the halo-shaped display.
6. The electronic device of claim 1, wherein the
arrive-at-destination display comprises illuminating a totality of
the halo-shaped display.
7. The electronic device of claim 4, wherein the
arrive-at-destination display is displayed in a green color.
8. The electronic device of claim 4, wherein the
arrive-at-destination display is displayed in a color distinct from
a color of other circular visual signal indication displays.
9. The electronic device of claim 1, wherein the circular visual
signal indication comprises an indication of a cardinal direction
of a destination.
10. The electronic device of claim 9, wherein the indication of the
cardinal direction is displayed while other navigational
instructions are also displayed.
11. The electronic device of claim 1, wherein the navigational data
is received from a mobile device.
12. The electronic device of claim 1, wherein the electronic device
is adapted to be installed on a handlebar of a vehicle.
13. A method of displaying navigational instructions, the method
being executable by an electronic device, the electronic device
comprising a display, the display comprising a halo-shaped display,
the method comprising: processing navigational data, the
navigational data being associated with a circular visual signal
indication, the circular visual signal indication being indicative
of at least one of (i) an upcoming directional instruction and (ii)
a distance between a current location and an upcoming location
associated with the upcoming directional instruction; and causing
to display, on the halo-shaped display, the circular visual signal
indication.
14. The method of claim 13, wherein the circular visual signal
indication comprises an arrive-at-destination display.
15. The method of claim 13, wherein the arrive-at-destination
display comprises illuminating substantially a totality of the
halo-shaped display.
16. The method of claim 1, wherein the arrive-at-destination
display comprises illuminating a totality of the halo-shaped
display.
17. The method of claim 16, wherein the arrive-at-destination
display is displayed in a color distinct from a color of other
circular visual signal indication displays.
18. The method of claim 16, wherein the circular visual signal
indication comprises an indication of a cardinal direction of a
destination.
19. The method of claim 18, wherein the indication of the cardinal
direction is displayed while other navigational instructions are
also displayed.
20. An electronic device, the electronic device comprising: a
processor; a communication module; a display; a memory for storing
therein executable instructions, the instructions upon being
processed by the processor, causing the electronic device to:
process navigational data, the navigational data being associated
with a visual signal indication, the visual signal indication being
indicative of at least one of (i) an upcoming directional
instruction and (ii) a distance between a current location and an
upcoming location associated with the upcoming directional
instruction; and cause to display, on the display, the visual
signal indication.
Description
CROSS-REFERENCE TO RELATED APPLICATIONS
[0001] This application is a continuation of U.S. patent
application Ser. No. 15/920,756, filed on Mar. 14, 2018, and
entitled "ELECTRONIC DEVICE AND METHOD FOR PROVIDING TRAVEL
INFORMATION," which is a continuation of International Patent
Application No. PCT/IB2016/055555, filed on Sep. 16, 2016 entitled
"ELECTRONIC DEVICE AND METHOD FOR PROVIDING TRAVEL INFORMATION,"
which claims priority to Canadian Patent Application No. 2,904,793
filed on Sep. 18, 2015, Canadian Patent Application No. 2,911,003
filed on Nov. 4, 2015, U.S. Provisional Application No. 62/220,800
filed on Sep. 18, 2015, as well as U.S. patent application Ser. No.
14/932,094 filed on Nov. 4, 2015. The entire content of each
application and patent listed in this paragraph is incorporated
herein by reference.
FIELD
[0002] The present technology relates to the field of navigation
systems. More precisely, the present technology discloses an
electronic device and method for providing travel information on a
handlebar of a vehicle, such as, but not limited to, a bicycle, a
motorcycle, an all-terrain-vehicle, and the like.
BACKGROUND
[0003] With the growth of eco-friendly trend in the means of
transportation, the use of low fuel consumption vehicle, such as a
motorcycle, or non-fuelled vehicle, such as a bicycle, as a mean of
travelling between two points have increased in recent years. This
trend can be noticed even more in large urban cities where the use
of the bicycle as a transportation mean has grown largely to the
lack of parking spaces, and growth of bicycle sharing systems such
as Bixi.TM..
[0004] Moreover, with the advance in technology, it is easier for
drivers to access their devices, such as smartphones, to verify
their trajectory when travelling. Needless to say, the use of the
hands being crucial in directing the single-track vehicle, one must
stop whenever desiring to interact with the smartphone to, for
example, verify the trajectory.
[0005] US2012/0078511 ("Lim") discloses a method and apparatus to
enhance the direction navigation capabilities of GPS-enabled
devices, through the use of light indicators. The light indicators
are positioned the top, bottom, and sides of the GPS screen. The
lights blink at different rates relatively to a distance to a
destination. The light indicators show various effects to indicate
various instructions, such as to go forward direction, to go onto
an overhead bridge, to enter into an underground tunnel
(asbstract).
[0006] US2014/0343843 ("Yanku") discloses a portable navigation
prompt device comprising a processor, a wireless communication
module, a discrete light source arrangement; and a memory having
stored therein executable instructions configured to cause the
portable navigation prompt device to establish wireless
communication with a master navigation device configured to
generate route navigation events based on progress along a
navigable route. The executable instructions are further configured
to cause the portable navigation prompt device to receive
information representing a route navigation event from the master
navigation device, wherein the route navigation event is selected
from a plurality of available route navigation events; and output a
route navigation prompt that corresponds to the first route
navigation event, wherein the route navigation prompt comprises a
first illumination of the discrete light source arrangement that
distinguishes the route navigation event from other available route
navigation events. The discrete light source arrangement may
comprise, for example, a plurality of light emitting diodes (LEDs).
The manner in which the discrete light source arrangement is
implemented is depicted within FIGS. 3A to 4C of Yanku's
disclosure, where both a linear and two-dimensional discrete light
source array are disclosed to provide navigational
instructions.
SUMMARY
[0007] It is an object of the present technology to ameliorate at
least some of the inconveniences present in the prior art.
[0008] Inventors have developed embodiments of the present
technology based on their appreciation of at least one problem
associated with the prior art. For example, even though the prior
art solution presented with reference to Lim and Yanku, have merits
and assists with presenting visual navigational instructions to the
user, it still presents certain shortcomings. For example, in Lim,
the four sides of an apparatus each provide the respective
directions by illumination. In Yanku, small illuminations formed in
a diamond (or in a line) provide directions by illumination. Even
though the technology of Yanku provides directions by illuminating
certain LEDs of the "discrete light source array" arrangement, the
geometry of the arrangement may present certain limits in
effectively communicating instructions, in particular visual signal
indication, to the user operating the handlebar. These limits are
even more prevalent when visual signal indications are to be
provided to a user of a vehicle such as a bicycle, since, for
security reasons, the amount of time and/or visual attention the
user may dedicate to properly recognize and interpret the visual
signal indication must be as quick as possible. These limits may
also be prevalent when a plurality of indications are to be
communicated to the user, in particular, indications allowing a
more refined understanding of navigational instructions. This is
more prevalent in urban context, where the user may need, for
example, to differentiate between various types of turns, such as a
sharp turn, a turn, and a light turn, and their respective distance
to each of said instructions.
[0009] In addition, improvements as to how the visual signal
indication are generated before being presented to the user may
also be desirable, in particular to limit an amount of processing
power required from the electronic device required to generate such
visual signal indication, thereby saving battery consumption on the
electronic device.
[0010] Therefore, improvements as to how the visual signal
indications are to be presented to indicate a plurality of
instructions to a user effectively, without requiring a constant
attention, and/or how the visual signal indications are generated
may be desirable.
[0011] According to a first broad aspect of the present technology,
there is provided an electronic device, the electronic device being
adapted to be installed on a handlebar of a vehicle, the electronic
device comprising; a processor; a communication module; a display
comprising a halo-shaped display; a memory for storing therein
executable instructions, the instructions upon being processed by
the processor, to cause the electronic device to: receive, via the
communication module, navigational data from a mobile device, the
navigational data being associated with a circular visual signal
indication, the circular visual signal indication being indicative
of at least one of (i) an upcoming directional instruction and (ii)
a distance between a current location and an upcoming location
associated with the upcoming directional instruction; and, cause
the display, on the halo-shaped display, of the circular visual
signal indication on a portion of the halo-shaped display.
[0012] In some embodiments of the electronic device, the
navigational data is being associated with the circular visual
signal indication on the mobile device using a correspondence table
implemented in the mobile device.
[0013] In some embodiments of the electronic device, the
navigational data is being associated with the circular visual
signal indication on the electronic device using a correspondence
table implemented in the electronic device.
[0014] In some embodiments of the electronic device, the display
comprises a plurality of LEDs arranged in a circular fashion.
[0015] In some embodiments of the electronic device, the causing
the display, on the halo-shaped display, of the circular visual
signal indication comprises determining which LED amongst the
plurality of LEDs is to be illuminated to define the circular
visual signal indication.
[0016] In some embodiments of the electronic device, the causing
the display, on the halo-shaped display, of the circular visual
signal indication comprises determining which color is to be
emitted by at least some of the plurality of LEDs.
[0017] In some embodiments of the electronic device, the circular
visual signal indication comprises at least one of a sharp
right-turn display, a light right-turn display, a right-turn
display, a sharp left-turn display, a light left-turn display, a
left-turn display, a keep-straight display, a U-turn display, and
an arrive-at-destination display.
[0018] In some embodiments of the electronic device, the electronic
device further comprises a circular display.
[0019] In some embodiments of the electronic device, the circular
visual signal indication comprises a special event display.
[0020] In some embodiments of the electronic device, the display,
on the halo-shaped display, of the circular visual signal
indication comprises illuminating a first circular portion of the
display with a first color and illuminating a second portion of the
display with a second color.
[0021] In some embodiments of the electronic device, upon
determining that the current location of the mobile device has
changed, modifying at least a portion of the first circular portion
so as to replace the first color with the second color.
[0022] In some embodiments of the electronic device, upon
determining that the current location of the mobile device has
changed, modifying the first circular portion from the first color
so as to replace the first color with the second color.
[0023] In some embodiments of the electronic device, upon
determining that the current location of the mobile device has
changed, causing the second portion to define a second circular
portion and a third circular portion, the first circular portion
being located between the second circular portion and the third
circular portion.
[0024] In some embodiments of the electronic device, upon
determining that the current location of the mobile device has
changed, causing the first circular portion to be reduced and
causing the second and third circular portions to be expanded.
[0025] In some embodiments of the electronic device, upon
determining that the current location of the mobile device has
changed, causing at least one of the first circular portion and the
second portion to flash.
[0026] In some embodiments of the electronic device, the
navigational data are generated by the mobile device based on a GPS
location determined by the mobile device.
[0027] In some embodiments of the electronic device, the
navigational data are generated by the mobile device based on data
received by the mobile device.
[0028] In some embodiments of the electronic device, the
navigational data comprises a first byte associated with general
instruction and a second byte associated with a parameter of the
general instruction.
[0029] In some embodiments of the electronic device, the circular
visual signal indication comprises a direction of a destination
display, allowing displaying a direction in which the destination
is located with respect to the user without providing specific
directional indications to get to the destination.
[0030] According to another broad aspect of the present technology
there is provided a method of displaying navigational instructions,
the method being executable by an electronic device, the electronic
device being adapted to be installed on a handlebar of a vehicle
and comprising a display, the display comprising a halo-shaped
display, the method comprising: receiving, via a communication
module, navigational data from a mobile device, the navigational
data being associated with a circular visual signal indication, the
circular visual signal indication being indicative of at least one
of (i) an upcoming directional instruction and (ii) a distance
between a current location and an upcoming location associated with
the upcoming directional instruction; and causing the display, on
the halo-shaped display, the circular visual signal indication on a
portion of the halo-shaped display.
[0031] In some embodiments of the method, the navigational data is
being associated with the circular visual signal indication on the
mobile device using a correspondence table implemented in the
mobile device.
[0032] In some embodiments of the method, the navigational data is
being associated with the circular visual signal indication on the
electronic device using a correspondence table implemented in the
electronic device.
[0033] In some embodiments of the method, causing the display, on
the halo-shaped display, of the circular visual signal indication
comprises determining which LED amongst the plurality of LEDs is to
be illuminated to define the circular visual signal indication.
[0034] In some embodiments of the method, causing the display, on
the halo-shaped display, of the circular visual signal indication
comprises determining which color is to be emitted by at least some
of the plurality of LEDs.
[0035] In some embodiments of the method, the circular visual
signal indication comprises at least one of a sharp right-turn
display, a light right-turn display, a right-turn display, a sharp
left-turn display, a light left-turn display, a left-turn display,
a keep-straight display, a U-turn display, and an
arrive-at-destination display.
[0036] In some embodiments of the method, causing the display, on
the halo-shaped display, of the circular visual signal indication
comprises illuminating a first circular portion of the display with
a first color and illuminating a second portion of the display with
a second color.
[0037] In some embodiments of the method, upon determining that the
current location of the mobile device has changed, modifying at
least a portion of the first circular portion so as to replace the
first color with the second color.
[0038] In some embodiments of the method, upon determining that the
current location of the mobile device has changed, modifying the
first circular portion so as to replace the first color with the
second color.
[0039] In some embodiments of the method, upon determining that the
current location of the mobile device has changed, causing the
second portion to define a second circular portion and a third
circular portion, the first circular portion being located between
the second circular portion and the third circular portion.
[0040] In some embodiments of the method, upon determining that the
current location of the mobile device has changed, causing the
first circular portion to be reduced and causing the second and
third circular portions to be expanded.
[0041] In some embodiments of the method, upon determining that the
current location of the mobile device has changed, causing at least
one of the first circular portion and the second portion to
flash.
[0042] In some embodiments of the method, the navigational data are
generated by the mobile device based on a GPS location determined
by the mobile device.
[0043] In some embodiments of the method, the navigational data are
generated by the mobile device based on data received by the mobile
device.
[0044] In some embodiments of the method, the navigational data
comprises a first byte associated with general instruction and a
second byte associated with a parameter of the general
instruction.
[0045] In some embodiments of the method, the circular visual
signal indication comprises a direction of a destination display,
allowing displaying a direction in which the destination is located
with respect to the user without providing specific directional
indications to get to the destination.
[0046] In a third broad aspect of the present technology, there is
provided a method of transmitting navigational data, the method
comprising: receiving data, over a communication network,
generating navigational data based on the data, navigational data
being associated with circular visual signal indication indicative
of at least one of (i) an upcoming directional instruction, and
(ii) a distance between a current location and an upcoming location
associated with the upcoming directional instruction; and
transmitting, to an electronic device, navigational data for
display on a halo-shaped display.
[0047] In some embodiments of the method, the navigational data is
generated by the mobile device based on a GPS location determined
by the mobile device.
BRIEF DESCRIPTION OF THE DRAWINGS
[0048] For a better understanding of the present technology, as
well as other aspects and further features thereof, reference is
made to the following description which is to be used in
conjunction with the accompanying drawings, where:
[0049] FIG. 1 is a schematic diagram of a system suitable for
implementing non-limiting embodiments of the present
technology.
[0050] FIG. 2 is a block diagram of an exemplary architecture of
the electronic device.
[0051] FIG. 3A is an exemplary illustration of a frontal assembled
view of the electronic device's display.
[0052] FIG. 3B is an exemplary illustration of the electronic
device.
[0053] FIGS. 4A and 4B are exemplary circular visual signal
indications suitable for display on the electronic device.
[0054] FIG. 5 is a perspective view of the electronic device
assembled on a handlebar.
[0055] FIG. 6 is a flow chart of a method in an illustrative usage
scenario for displaying navigational instructions.
[0056] FIG. 7 is a flow chart of a method in an illustrative usage
scenario for a mobile device.
DETAILED DESCRIPTION OF THE DRAWING
[0057] Referring to FIG. 1, there is shown a schematic diagram of a
system 100, the system 100 being suitable for implementing
non-limiting embodiments of the present technology. It is to be
expressly understood that the system 100 is depicted as merely as
an illustrative implementation of the present technology. Thus the
description thereof that follows is indented to be only a
description of illustrative examples of the present technology.
This description is not intended to define the scope or set forth
the bounds of the present technology. In some cases, what are
believed to be helpful examples of modifications to the system 100
may also be set forth below. This is done merely as an aid to
understanding and, again, not to define the scope or set forth the
bounds of the presented technology. These modifications are not an
exhaustive list, and, as a person skilled in the art would
understand, other modifications are likely possible. Further, where
this has not been done (i.e. where no examples of modifications
have been set forth), it should not be interpreted that no
modifications are possible and/or that what is described is the
sole manner of implementing that element of the present technology.
As a person skilled in the art would understand, this is likely not
the case. In addition, it is to be understood that the system 100
may provide in certain instances simple implementations of the
present technology, and that where such is the case they have been
presented in this manner as an aid to understanding. As persons
skilled in the art would understand, various implementations of the
present technology may be of greater complexity.
[0058] The system 100 comprises an electronic device 102. As it
will be described in more detail below, suffice to say for now that
the electronic device 102 is an apparatus designed to be installed
on a handlebar of a vehicle, such as, but not limited to, a
bicycle. Even though reference is made to a handlebar, it should be
understood that the electronic device 102 may be installed on other
parts of the vehicle, such as a frame of the vehicle.
[0059] The electronic device is coupled to a mobile device 104 via
a communication link 106. The mobile device 104 is typically
associated with a user (not depicted) and, as such, can sometimes
be referred to as a "client device". It should be noted that the
fact that the mobile device 104 is associated with the user does
not mean to suggest or imply any mode of operation--such as a need
to log in, a need to be registered or the like.
[0060] How the communication link 106 is implemented is not
particularly limited and will depend on how the electronic device
102 is implemented. Merely as an example and not as a limitation,
in those embodiments of the present technology where the electronic
device 102 is implemented as a wireless communication device, the
communication link 106 can be implemented as a wireless
communication link such as but not limited to Bluetooth.RTM..
[0061] It should be expressly understood that implementations for
the electronic device 102 and the communication link 106 are
provided for illustration purposes only. As such, those skilled in
the art will easily appreciate other specific implementational
details for the electronic device 102. As such, by no means
examples provided herein above are meant to limit the scope of the
present technology.
[0062] The implementation of the mobile device 104 is not
particularly limited, but as an example, the mobile device 104 may
be implemented as a smartphone with a GPS and navigation
functionality. Suffice it to say that the mobile device 104
comprises a user input interface (such as a touch pad, touch
screen, and the like) for receiving user inputs; a user output
interface (such as a screen, a touch screen, and the like) for
providing visual outputs to the user, a network communication
interface for two-ways communication over a communication network
110 (described below); and a processor coupled to the user input
interface, the user output interface, and the network communication
interface, the processor being configured to execute various
routines, including those described herein below.
[0063] The mobile device 104 comprises hardware and/or software
and/or firmware (or a combination thereof), as is known in the art,
to execute a mobile application 108. Generally speaking, the mobile
application 108 is a computer program designed to run on the mobile
device 104. As it will be described in more precision below,
suffice to say for now that the mobile application 108 may or may
not have been previously downloaded and/or installed on the mobile
device 104. In some non-limiting embodiments, the mobile
application 108 is a proprietary mobile application provided by Les
Solutions CycleLabs Inc.
[0064] In some non-limiting embodiments, the mobile application 108
is a route planning application designed to plan a route between
two geographical points. The manner in which the route planning
application is implemented is well known to a person skilled in the
art will not be described at much length herein. Suffice to say
that the mobile application 108 running on the mobile device 104 is
configured to receive inputs from the user (not depicted) operating
the mobile device 104, the input being indicative of the
geographical locations (i.e. starting point and destination point).
The mobile application 108 then accesses a server 112 (described
below) to retrieve a plurality of proposed route. In some
embodiments, the mobile device 104 comprises a GPS module (not
depicted) which generates data indicative of the geolocation of the
mobile device 104. As such, the GPS module (not depicted) may give
the user the choice of selecting the current location of the mobile
device 104 as the starting point of the route. Upon approval, or
selection of the proposed route by the user, the mobile application
108 instantiate the selected trajectory route.
[0065] In some non-limiting embodiment, the mobile application 108
may allow the user to set objective parameters, such as the target
calories to be burned, duration of the navigation, distance of the
navigation or the like.
[0066] The mobile device 104 is also coupled to a communication
network 110 via a dedicated link (not depicted). How the dedicated
link is implemented is not limited, and may be implemented in a
similar manner to the communication link 106. In some non-limiting
embodiments of the present technology, the communication network
110 can be implemented as the internet. In other embodiments of the
present technology, the communication network 110 can be
implemented differently, such as any wide-area communication
network, local-area communication network, a private communication
network and the like.
[0067] Also coupled to the communication network 110 is a server
112. In some embodiments of the present technology, the server 112
can be implemented as a conventional computer server. In an example
of an embodiment of the present technology, the server 112 can be
implemented as a Dell.TM. PowerEdge.TM. Server running the
Microsoft.TM. Windows Server.TM. operating system. Needless to say,
the server 112 can be implemented in any other suitable hardware
and/or software and/or firmware or a combination thereof. In the
depicted non-limiting embodiment of present technology, the server
112 is a single server. In alternative non-limiting embodiments of
the present technology, the functionality of the server 112 may be
distributed and may be implemented via multiple servers (not
depicted).
[0068] The implementation of the server 112 is well known. However,
briefly speaking, the server 112 comprises a communication
interface (not depicted) structured and configured to communicate
with various entities (such as the electronic device 104, for
example, and other devices potentially coupled to the communication
network 110) via the communication network 110. The server 112
further comprises at least one computer processor (not depicted)
operationally connected with the communication interface and
structured and configured to execute various processes to be
described herein.
[0069] Within some embodiments, the server 112 is configured to
host a first web service 114 and a second web service 116.
Generally speaking, the first web service 114 and second web
service 116 are services geared towards addressing one or more of a
user's needs or problems. For example, a map service, being an
example of the first web service 114, is geared toward solving a
user problem of determining a particular route from Point A to
Point B. In some non-limiting embodiments of the present
technology, the mobile device 104 may request a route from the
first web service 114 by inputting the starting point and the
destination point in the mobile application 108 running on the
mobile device 104. In another example, the second web service 116
is a meteorological service, and is geared to providing the user
with meteorological data to the mobile device 104 via the mobile
application 108, the data being indicative of meteorological data
of the area around, but not limited to, the current position of the
mobile device 104.
[0070] In some embodiments, the server 112 may comprise an API
library 118 which provides a library of API functions provided by
the first web service 114 and second web service 116. For example,
provided that the first web service 114 corresponds to a mapping
service, such as but not limited to, Google Map.TM., the mobile
device 104 can access the API library 118 via the mobile
application 108 to retrieve the Google Map API and process the
optimal route for the inputted points within the electronic device
104 via the mobile application 108. In another embodiment, the
mobile device 104 may be configured to store a map service (via a
mobile application) therefore allowing the mobile application 108
to process a route without accessing the first web service 114. In
a further example, provided that the second web service 116
corresponds to a meteorological service, such as but not limited
to, AccuWeather.TM., the mobile device 104 can access the API
library 118 via the mobile application 108 to retrieve
AccuWeather.TM. API and receive meteorological data around the
position of the mobile device 104 via the mobile application 108.
In another embodiment, the mobile device 104 may be configured to
store a meteorological service (via a mobile application),
therefore allowing the mobile application 108 to receive
meteorological data around the position of the mobile device 104
without accessing the second web service 116.
[0071] FIG. 2 is a block diagram of an exemplary architecture 200
of the electronic device 102. The electronic device 102 comprises a
communication module 202 configured for communication with the
mobile device 104. In some embodiments, the communication module
202 receives a navigational data (described below) from the mobile
device 104, the navigational data being associated with a circular
visual signal indication.
[0072] Generally speaking, in order for the electronic device 102
to successively establish a communication link 106, such as, but
not limited to Bluetooth.RTM. (also known as "pairing"), between
the mobile device 104 and the electronic device 102, the electronic
device 102 must be registered with the mobile device 104. The
manner in which the registration is made is not limited and will
not be described as much. As such, just as an example, a unique
serial number of the electronic device 102 could be used as a
registration key which is to be inputted in the mobile device 104
via the mobile application 108. In a further embodiment, the
pairing can be established without the need of registration, by
using a near field communication (NFC), or using a QR Code which
can be captured using the camera of the mobile device 104 via the
electronic device 102.
[0073] Generally speaking once the registration is over, a movement
of the electronic device 102 is detected by the accelerometer 216
(described below), triggers the communication module 202 to
automatically pair with the nearby registered mobile device 104.
Conversely, and generally speaking, whenever the mobile device 104
moves apart from the electronic device 102 up to a certain
distance, the communication link 106 is lost. In some non-limiting
embodiments of the present technology, upon losing the
communication link 106, the mobile application 108 may cause the
memory (not depicted) of the mobile device 104 to store the
location. By storing the last location of the paired session, the
mobile device 104 allows the user to locate his or her parked
vehicle.
[0074] In yet another non-limiting embodiment, the mobile
application may store within the memory (not depicted) of the
mobile device 104, data indicative of each paired sessions between
the registered mobile device 104 and the electronic device 102. For
example, the memory (not depicted) of the mobile device 104 may
store information about the previous routes' starting points and
finish points, such as the average speed of the vehicle for the
plurality of paired sessions, the total distance, the total
calories burned, etc. In a further embodiment, the data stored in
the memory of the mobile device 104 may be accessed by the user
operating the mobile application 108 to view his or her progress or
share it on a social web platform (such as Facebook.TM.).
[0075] The processor 204 is responsible for the overall functioning
of the electronic device 102 and executes program code. The program
code can include code for interpreting and responding to
navigational data received from the mobile device 104, user input
received from the user input module 206 (described below), and the
like.
[0076] In some embodiments, the program code can be stored in a
memory 208 and/or in some other location, such as in the storage
located in the processor 204 itself. The manner in which the memory
208 is implemented is not limited, and can be any suitable memory,
such as programmable read-only memory (PROM) or flash memory.
Generally speaking, the program code processed by the processor 204
can be pre-loaded into the memory 208 and is generally not
configurable by a user, but it is not limited as such, and the user
may add or configure the program code into the memory 208.
[0077] The electronic device 102 also comprises a display 210. The
manner in which the display 210 is implemented is not limited, and
may comprise of a plurality of multi-colored LEDs arranged in a
halo-shaped display and a circular display (described in more
detail under FIG. 3). In some non-limiting embodiments, the display
210 may comprise a set of individually controllable LEDs.
[0078] As it will be discussed in more detail below, the various
characteristics of the illumination of the display 210 can be used
independently or in combination to signal the user in ways that
distinguish navigation instructions from one another. Suffice to
say for now that in response to receiving navigational data from
the mobile device 104, the processor causes the display 210 to
display a circular visual signal indication on a portion of the
display 210. In some non-limiting embodiments, the circular visual
signal indication is indicative of (i) an upcoming directional
instruction; and/or (ii) a distance between a current location and
an upcoming location, associated with the upcoming directional
instruction.
[0079] In some embodiments, the navigational data are generated by
the mobile device 104 based on the GPS location determined by the
mobile device. In alternative embodiments, the navigational data
are generated by the mobile device 104 based on data received by
the mobile device 104 over the communication network 110.
[0080] The manner in which the navigational data is associated with
the circular visual signal indications is not limited. In a
non-limiting embodiment, the navigational data is associated with
the circular visual signal indications on the mobile device 104.
Alternatively, the navigational data may be associated with the
circular visual indications on the electronic device 102.
[0081] For example, in the former situation the mobile device 104
may receive, via the API of the first web service 114, data
indicative of route instructions. The mobile device 104 may then
generate navigational data based on the data via the mobile
application 108, by associating the data with circular visual
signal indications using a correspondence table implemented by the
mobile application 108. Once the navigational data is generated,
the mobile device 104 transmits to the electronic device 102, the
navigational data for display on the display 210. In an alternative
embodiment, the data received from the API of the first web service
114 may be transmitted directly to the electronic device 102 by the
mobile device 104 and the generating of the navigational data by
associating of the navigational data with the circular visual
signal indications may occur within the electronic device 102 using
a correspondence table implemented within the memory 208. In such
an embodiment the data may also be referred to navigational data.
Once transmitted to the electronic device 102 by the mobile device
104, the navigational data is then processed by the electronic
device 102 so as to be associated with corresponding circular
visual signal indications using a correspondence table implemented
by the electronic device 102. The manner in which the
correspondence table is implemented is not limited, and suffices to
say that the correspondence table is configured to transform a
first type of signal into a predetermined second type of signal.
For example, if the first type of signal is a "90 degree turn", the
first type of signal may be transformed into a second type of
signal "illuminate the right portion" of the halo-shaped display
210, using the correspondence table.
[0082] In some embodiments, the navigational data transmitted to
the electronic device 102 from the mobile device 104 is done by
bytes sending, each byte being an Unsigned Int 8 bit. As such, the
first byte corresponds to a general instruction that the mobile
device 104 is sending to the electronic device 102, such as
navigation instructions, sound instructions, etc. as illustrated in
the following table:
TABLE-US-00001 Digit General instruction type 0 End of
communication (ending byte) 1 Navigation instruction 2 parameters
1: type of turn 2: step of animation 2 Front LED (turn it on with
specified brightness) 1 parameter 3 Call notification 1 parameter 4
Sound 5 Brightness 1 parameter 6 Front LED brightness 7 Goal
completion 1 parameter 8 Initial pairing 9 Animation for an update
notification
[0083] Depending on the parameters required for each instruction,
the mobile device 104 transmits a corresponding number of bytes
corresponding to the parameters. For example, in the case of a
navigational instruction, the mobile device 104 sends further two
bytes, each corresponding to the type of turns, and the step of
animation.
[0084] Needless to say, the manner in which the navigational data
are transmitted for display is not limited to the above-mentioned
manner, and as a person skilled in the art would understand,
different manners may be implemented.
[0085] In some embodiments, the electronic device 102 further
comprises a front light 212. In some embodiments, the user of the
mobile device 104 may instruct the front light 212 to be
illuminated by interacting with the mobile application 108. As
briefly mentioned previously, the mobile device 104 may access an
API library 118 which provides API of a meteorological web service
(second web service 116 in the example above) to retrieve
meteorological data near the location of the mobile device 104. In
some embodiments, the mobile device 104 may retrieve meteorological
data to determine, by the mobile application108, whether to
illuminate the front light 212 for optimal navigational
experience.
[0086] For example, if the retrieved meteorological data provides
that the sunset around the location of the mobile device 104 is to
occur at 6:34 PM, the mobile device 104 may compare the time with
its embedded clock (not depicted) and instruct the electronic
device 102 to illuminate the front light 212 of the currently
active electronic device 102 once the embedded clock counts 6:34
PM. Alternatively, if the meteorological data provides that the
sunrise around the location of the mobile device 104 is to occur at
6:34 AM, the mobile device 104 may compare the time with its
embedded clock and instruct the electronic device102 to turn off
the front light 212 of the currently active electronic device 102
once the embedded clock counts 6:34 AM.
[0087] In another example, if the retrieved meteorological data
provides that the current location of the mobile device 104 is
after sunset, the mobile device 104 may instruct the electronic
device 102 to turn on the front light 212 automatically.
[0088] It is to be expressly understood that the present technology
is not limited to illuminating the front light 212 based on the
meteorological data indicative of the sunset and/or sunrise.
Indeed, the front light 212 may be illuminated based on a plurality
of meteorological factors that may affect optimal navigational
experience of the user operating the vehicle, such as, but not
limited to, rain, fog, and the like.
[0089] In a further embodiment, the front light 212 may be
continuously illuminated, or illuminate in a blinking manner.
[0090] In a further embodiment, the meteorological data may also be
used to adjust the intensity of the illuminated circular visual
signal indications on the display 210. For example, if it is
determined that the user is riding the bicycle at night, the mobile
device 104 may transmit instructions to lower the intensity of the
illumination for each circular visual signal indications to prevent
the user from being blinded by the illumination.
[0091] In another embodiment, the electronic device 102 further
comprises an audio module 214. The audio module 214 may be
configured to provide audio instructions with the circular visual
signal indications.
[0092] In some embodiments, the electronic device 102 further
comprises a user input module 206 to receive user input. As it will
be described below, the interaction of the user input module 206
prompts the processor 204 to switch a first display type to a
second display type.
[0093] In some embodiments, the electronic device 102 further
comprises an accelerometer 216. Generally speaking, an
accelerometer 216 is a device that measures the proper acceleration
of the electronic device 102. In some embodiments, the electronic
device 102 does not comprise an "on/off" button. In this case, the
detection of a movement indicative of navigation by the
accelerometer 216 triggers the electronic device 102 to be
activated. The activation may allow the pairing of the electronic
device 102 with the closely located registered mobile device 104.
Alternatively, the lack of movement of the vehicle and the loss of
connection between the electronic device 102 and the mobile device
104 due to a large distance between them causes the electronic
device 102 to be deactivated.
[0094] In some embodiments, the detection of a movement indicative
of navigation by the accelerometer 216 of the unpaired electronic
device 102 triggers the audio module 214 to emit an alarm sound.
The alarm sound can be deactivated by inputting a "tapcode" via the
user-input module 206, or by linking (i.e. pairing) the electronic
device 102 with the registered mobile device 104.
[0095] In some embodiments, the electronic device 102 may further
comprise a power source 218. The manner in which the power source
218 is implemented is not limited, and as such may be a battery
implemented to allow inductive charging (i.e. wireless
charging).
[0096] FIG. 3A is an exemplary illustration of a frontal assembled
view of the display 210 of the electronic device 102. As briefly
described above, the display 210 comprises a plurality of
multi-color LEDs arranged in a halo-shaped display 302, and a
circular display 304 positioned within the halo-shaped display
302.
[0097] In the context of the present specification, unless provided
expressly otherwise, "halo-shaped display" may refer to any
geometric display that is presentable on the electronic device 102
using any hollow geometric shapes to allow, in some embodiments, a
secondary display (such as the circular display 304) to be placed
within the inner space of the halo-shaped display 302. Thus,
although depicted as a symmetrical halo as a preferred embodiment,
those skilled in the art would understand that the halo-shaped
display could be implemented in an asymmetrical manner, such as an
oval, as a n-sided geometric shape (e.g., polygon), or a open curve
geometric shape. In some embodiments, the halo-shaped display is a
planar display.
[0098] FIG. 3B is an exemplary illustration of the electronic
device 102. Briefly speaking, the top portion (not numbered) of the
electronic device 102 will contain a housing (not numbered), and
the display 210 can emit light (via the halo-shaped display 302 and
the circular display 304) that is visible through the housing.
[0099] The lower portion (not numbered) of the electronic device
102 is separable from the top portion, and comprises structures to
install the electronic device 102 on the handlebar of a vehicle,
such as a bicycle. As such, two opposing lower side of the
electronic device 102 comprises a space to place the handlebar of
the vehicle, to act as a support board. Once the lower portion of
the electronic device 102 is attached to the handlebar, the top
portion of the electronic device 102 is attached to the lower
portion of the electronic device 102. In some non-limiting
embodiments, the installation of the top portion of the electronic
device 102 to the lower portion of the electronic device 102 may be
done using specially designed screws further requiring a unique key
to unlock and separate the top portion from the lower portion of
the electronic device 102 to prevent a third-party from tampering
with the electronic device 102.
[0100] FIG. 4A and FIG. 4B are exemplary circular visual signal
indications that may be displayed to the user by the display 210.
It is to be expressly understood that the circular visual signal
indications are exemplary, and alternative visual signals may be
considered.
[0101] In the context of the present specification, unless provided
expressly otherwise, a "circular visual signal indication" may
refer to any visual indication display either in totality or in
part of the display 210.
[0102] Block diagram 400 illustrates an exemplary circular visual
signal indication indicating the user that the electronic device
102 is ready for use. In other words, the electronic device 102 is
paired with the electronic device 104 and is ready to receive
navigational data. As an example, the circular display 401
illuminates a first color, whereas the halo-shaped display 403
illuminates a second color.
[0103] Block diagrams 402 to 410 illustrate exemplary circular
visual signal indications indicating a right turn, wherein each
block diagram is associated with the location of the mobile device
104 with respect to the upcoming right turn.
[0104] At a first location, upon receiving circular visual signal
indication of a right turn instruction at a predetermined distance,
the right side portion of the halo-shaped display 403 is
illuminated with a first colour 403-A as illustrated in block
diagram 402. In some embodiments, the predetermined distance can
be, but not limited to, 150 meters. In some embodiments, the first
colour 403-A can be white.
[0105] In a subsequent location, as the current location of the
mobile device 104 changes, the electronic device 102 receives a
circular visual signal indication that causes a portion of the
illuminated first colour 403-A to modify into a second color 403-B.
For example, the block diagram 404 may indicate that the right turn
is to be performed in, but not limited to 100 meters, whereas the
block diagram 406 may indicate that the right turn is to be
performed in, but not limited to, 50 meters. In some embodiments,
the second colour 403-B can be green.
[0106] In yet a subsequent location, as the current location of the
mobile device 104 changes, the electronic device 102 receives the
circular visual signal indication that causes the totality of the
portion of the illuminated first colour 403-A to be modified into
the second color 403-B as illustrated by the block diagram 408, to
indicate that the right turn is to be performed shortly.
[0107] In a last location, as the current location of the mobile
device 104 changes, the electronic device 102 receives the circular
visual signal indication that causes the portion of the illuminated
second color 403-B to blink, as illustrated by the block diagram
410 to indicate that the user must perform the right turn.
[0108] Once the right turn is performed, the illumination of the
halo-shaped display 403 is turned off (not depicted). In some
embodiments, the electronic device 102 may receive a new circular
visual signal indication for an upcoming navigational
instruction.
[0109] Block diagrams 412 to 420 illustrates exemplary circular
visual signal indications indicating a light right turn, wherein
each block diagram is associated with the location of the mobile
device 104 with respect to the upcoming light right turn.
[0110] At a first location, upon receiving circular visual signal
indication of a light right turn instruction at a predetermined
distance, the top right portion of the halo-shaped display 403 is
illuminated with a first colour 403-A as illustrated in block
diagram 412. In some embodiments, the predetermined distance can
be, but not limited to 150 meters. In some embodiments, the first
colour 403-A can be white.
[0111] In a subsequent location, as the current location of the
mobile device 104 changes, the electronic device 102 receives a
circular visual signal indication that causes a portion of the
illuminated first colour 403-A to modify into a second colour
403-B. For example, the block diagram 414 may indicate that the
light right turn is to be performed in, but not limited to 100
meters, whereas the block diagram 416 may indicate that the light
right turn is to be performed in, but not limited to, 50 meters. In
some embodiments, the second color 403-B can be green.
[0112] In yet a subsequent location, as the current location of the
mobile device 104 changes, the electronic device 102 receives the
circular visual signal indication that causes the totality of the
portion of the illuminated first color 403-A to be modified into
the second color 403-B, as illustrated by the block diagram 418, to
indicate that the light right turn is to be performed shortly.
[0113] In a last location, as the current location of the mobile
device 104 changes, the electronic device 102 receives the circular
visual signal indication that causes the portion of the illuminated
second color 403-B to blink as illustrated by the block diagram
420, to indicate that the user must perform the light right
turn.
[0114] Once the light right turn is performed, the illumination of
the halo-shaped display 403 is turned off (not depicted). In some
embodiments, the electronic device 102 may receive a new circular
visual signal indication for an upcoming navigational
instruction.
[0115] Block diagrams 422 to 430 illustrates exemplary circular
visual signal indications indicating a sharp right turn, wherein
each block diagram is associated with the location of the mobile
device 104 with respect to the upcoming sharp right turn.
[0116] At a first location, upon receiving circular visual signal
indication of a sharp right turn instruction at a predetermined
distance, the lower right portion of the halo-shaped display 403 is
illuminated with a first colour 403-A as illustrated in block
diagram 422. In some embodiments, the predetermined distance can
be, but not limited to 150 meters. In some embodiments, the first
colour 403-A can be white.
[0117] In a subsequent location, as the current location of the
mobile device 104 changes, the electronic device 102 receives a
circular visual signal indication that causes a portion of the
illuminated first colour 403-A to modify into a second colour
403-B. For example, the block diagram 424 may indicate that the
sharp right turn is to be performed in, but not limited to 100
meters, whereas the block diagram 426 may indicate that the sharp
right turn is to be performed in, but not limited to, 50 meters. In
some embodiments, the second color 403-B can be green.
[0118] In yet a subsequent location, as the current location of the
mobile device 104 changes, the electronic device 102 receives the
circular visual signal indication that causes the totality of the
portion of the illuminated first color 403-A to be modified into
the second color 403-B, as illustrated by the block diagram 428, to
indicate that the sharp right turn is to be performed shortly.
[0119] In a last location, as the current location of the mobile
device 104 changes, the electronic device 102 receives the circular
visual signal indication that causes the portion of the illuminated
second color 403-B to blink as illustrated by the block diagram
430, to indicate that the user must perform the sharp right turn
now.
[0120] Although FIG. 4A depicts only the snapshots of various right
turns (right turn, light right turn, sharp right turn) at specific
locations of the electronic device 104, the modification of the
first colour 403-A to the second color 403-B may be done in
"real-time".
[0121] Moreover, the circular visual signal indications for the
various left turns apply mutatis mutandis on the left half portion
of the electronic device 104.
[0122] Turning now to FIG. 4B, the block diagram 432 illustrates an
exemplary circular visual signal indication indicating the user to
perform a U-turn wherein the lower half portion of the halo-shaped
display 403 is illuminated. In some embodiments, the lower half
portion of the halo-shaped display 403 may be blinking. In further
embodiments, the said illumination is a red light.
[0123] The block diagram 432 illustrates an exemplary circular
visual signal indication indicating the user to go straight,
wherein the top half portion of the halo-shaped display 403 is
illuminated. In some embodiments, the said illumination is a green
light.
[0124] The block diagram 436 illustrates an exemplary circular
visual signal indication indicating the user that he or she has
arrived to the destination, wherein the totality of the halo-shaped
display 403 is illuminated. In some embodiments, the said
illumination is a green light.
[0125] The block diagram 450 illustrates an exemplary circular
visual signal indication indicating a special event, wherein the
circular display 401 is illuminated. In some embodiments, the
special event can be indicative of that the user is currently
receiving a call, or received a messaged on the mobile device 104.
In another embodiment, the special event can be indicative of an
off-route requirement, such as taking a ferry. In some embodiments,
the illumination can be of different colors depending on the
special event, and may or may not be accompanied with a
blinking.
[0126] In a non-limiting embodiment, the above described circular
visual signal indications indicative of navigational instructions
are referred to as a first display type. In some embodiments, the
user may interact with the user input module 206 to switch the
first display type to a second display type.
[0127] For example, the block diagrams 438 to 442 illustrate an
exemplary circular visual signal indication which may indicate (i)
how the user is achieving an objective parameter he or she has
previously inputted in the mobile application 108, or (ii) the
distance travelled in terms of percentage with regards to the
desired destination.
[0128] For example, if the user has set an objective of, for
example, burning 100 Kcal and has achieved 25 Kcal (i.e. 25%), the
halo-shaped display 403 will illuminate a corresponding portion of
the halo-shaped display (illustrated by block diagram 438).
[0129] In another example, if the user has set an objective of, for
example, riding a distance of 10 km and has achieved 5 km (i.e.
50%), the halo-shaped display 403 will illuminate a corresponding
portion of the halo-shaped display (illustrated by block diagram
440)
[0130] In another example, if the user has travelled 75% of the
route to the destination, the halo-shaped display 403 will
illuminate a corresponding portion of the halo-shaped display
(illustrated by block diagram 442).
[0131] Block diagrams 444 to 448 illustrate exemplary circular
visual indications which indicate the cardinal direction of the
destination (colloquially referred to as "As the crow flies"
function). For the following examples, let it be assumed that the
center top portion of the halo-shaped display 403 is directed
toward the north.
[0132] In a first example, block diagram 444 illuminates the
west-northwest portion of the halo-shaped display 403 with a first
color 444-A, meaning that the destination is toward the
west-northwest from the electronic device 102's location.
[0133] In a second example, block diagram 446 illuminates the
east-northeast portion of the halo-shaped display 403 with a second
color 446-A, meaning that the destination is toward the
east-northeast from the electronic device 102's location.
[0134] In a third example, block diagram 448 illuminates the north
portion of the halo-shaped display 403 with a third color 448-A,
meaning that the destination is toward the north from the
electronic device 102's location.
[0135] In some embodiments, the first color 444-A is red, the
second color 446-A is yellow, and the third color 448-A is green,
and each of these colors are indicative of the distance to the
destination.
[0136] Although the illustrative examples of the "As the crow
flies" function are depicted as separate from the first display
type (i.e. Block diagrams 402 to 436), it is not limited as such,
and the present technology may superimpose the "As the crow flies"
function on the displaying of the circular visual signal indication
associated with navigational instructions (i.e. first display
type).
[0137] Again, it is to be expressly understood that the
illustrations provided in FIGS. 4A and 4B are for exemplary
purposes only, and are in no way intended to limit the scope of the
present technology. Furthermore, the use of green, yellow, red
lights is non-limitative and other colours or combinations thereof
are also possible.
[0138] FIG. 5 illustrates a perspective view of the electronic
device 102 assembled on a handlebar 500 of a bicycle.
[0139] In FIG. 5, the user is riding a bicycle on which the
electronic device 102 is paired with the user's mobile device 104
(not depicted). In the depicted FIG. 5, the user of the vehicle is
moving toward an intersection. The user has the choice of
performing a left turn to go on the left street 502, keep straight
on street 504, perform a light right turn to go on light right
street 506 or perform a right turn to go on street 508.
[0140] In this particular example, the electronic device 102 has
the right half portion of the halo-shaped display illuminated in
green, indicating that the user must perform a right turn in a
close distance, on the right street 508.
[0141] FIG. 6 is a flow chart of a method 600 in an illustrative
usage scenario for displaying navigational instructions, the method
600 being executable by the electronic device 102.
[0142] Step 602: receiving, via a communication module,
navigational data from a mobile device, the navigational data being
associated with a circular visual signal indication, the circular
visual signal indication being indicative of at least one of (i)
and upcoming directional instruction and (ii) a distance between a
current location and an upcoming location associated with the
upcoming directional instruction.
[0143] At step 602, the electronic device 102 receives navigational
data associated with a circular visual signal indication from the
mobile device 104. The circular visual signal indication is
indicative of at least one of (i) an upcoming directional
instruction and (ii) a distance between a current location an
upcoming location associated with the upcoming directional
instruction.
[0144] For example, the upcoming directional instruction can be one
of the plurality of available directional instruction, such as turn
instructions, go-straight instructions, arrive-at-destination
instructions, off-route instructions, and the like. Moreover, the
electronic device 102 may also receive navigational data indicative
of the distance between each navigational instruction.
[0145] Step 604: causing the display, on the halo-shaped display,
the circular visual signal indication on a portion of the
halo-shaped display.
[0146] In step 604, the electronic device 102 causes the displaying
of the circular visual signal indication on the halo-shaped display
302. The display distinguishes the navigation instructions from
other available navigation instructions and can prompt the user of
the electronic device 102 to take appropriate actions (e.g. turn
right, turn left, go straight, U-turn, etc.).
[0147] FIG. 7 is a flow chart of a method 700 in an illustrative
usage scenario for the mobile device 104.
[0148] Step 702: receiving data, over a communication network.
[0149] At step 702, the mobile device 104 receives data over the
communication network 110.
[0150] Step 704: generating navigational data based on the data,
navigational data being associated with circular visual signal
indication indicative of at least one of (i) an upcoming
directional instruction, and (ii) a distance between a current
location and an upcoming location associated with the upcoming
directional instruction; and
[0151] At step 704, the mobile device 104 generates navigational
data based on the data received over the communication network 110.
The generated navigational data is associated with circular visual
signal indication indicative of at least one of (i) an upcoming
directional instruction, and (ii) a distance between a current
location and an upcoming location associated with the upcoming
directional instruction.
[0152] Step 706: transmitting, to an electronic device,
navigational data for display on a halo-shaped display.
[0153] At step 706, the mobile device 104 transmits navigational
data to the electronic device 102. The transmitted navigational
data is used to cause the electronic device 102 to display a
corresponding circular visual signal indication on halo-shaped
display 302.
[0154] Modifications and improvements to the above-described
implementations of the present technology may become apparent to
those skilled in the art. The foregoing description is intended to
be exemplary rather than limiting. The scope of the present
technology is therefore intended to be limited solely by the scope
of the appended claims.
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