U.S. patent application number 10/287389 was filed with the patent office on 2003-06-26 for system and method for interacting with a program guide displayed on a portable electronic device.
This patent application is currently assigned to Universal Electronics Inc.. Invention is credited to Dresti, Mauro, Haughawout, Joseph Lee, Hayes, Patrick H., Huang, Steve LanPing, Klein, Sandro David, Louie, Alex, Wang, Weidong William, Yuh, Han-Sheng.
Application Number | 20030117427 10/287389 |
Document ID | / |
Family ID | 36571942 |
Filed Date | 2003-06-26 |
United States Patent
Application |
20030117427 |
Kind Code |
A1 |
Haughawout, Joseph Lee ; et
al. |
June 26, 2003 |
System and method for interacting with a program guide displayed on
a portable electronic device
Abstract
An electronic program guide system. A program schedule is
presentable in a display as a grid of two-dimensionally arranged
cells with a program identifier being displayed in each of the
cells, the grid having a plurality of channels listed in a first
dimension and time listed in a second dimension of which a portion
of the entirety of the grid is displayable in the display. A user
may interact with the electronic program guide to change the
program schedule information that is displayed and/or to transmit
one or more command codes to a target appliance.
Inventors: |
Haughawout, Joseph Lee;
(Irvine, CA) ; Dresti, Mauro; (West Covina,
CA) ; Klein, Sandro David; (Cypress, CA) ;
Louie, Alex; (Los Angeles, CA) ; Yuh, Han-Sheng;
(Walnut, CA) ; Huang, Steve LanPing; (Placentia,
CA) ; Hayes, Patrick H.; (Mission Viejo, CA) ;
Wang, Weidong William; (Tustin, CA) |
Correspondence
Address: |
GREENBERG TRAURIG, P.C.
77 WEST WACKER DRIVE
CHICAGO
IL
60601-1732
US
|
Assignee: |
Universal Electronics Inc.
6101 Gateway Drive
Cypress
CA
90630-4841
|
Family ID: |
36571942 |
Appl. No.: |
10/287389 |
Filed: |
November 4, 2002 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
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10287389 |
Nov 4, 2002 |
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09905396 |
Jul 13, 2001 |
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60334774 |
Nov 20, 2001 |
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60344020 |
Dec 20, 2001 |
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60371223 |
Apr 9, 2002 |
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60374556 |
Apr 22, 2002 |
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60390167 |
Jun 20, 2002 |
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Current U.S.
Class: |
715/710 |
Current CPC
Class: |
H04N 21/42209 20130101;
H04N 21/4383 20130101; H04N 21/4722 20130101; G06F 3/0481 20130101;
H04N 21/485 20130101; H04N 21/47214 20130101; H04N 21/482 20130101;
H04N 21/4222 20130101; H04B 1/202 20130101; H04N 21/42224 20130101;
G06F 3/0482 20130101; G08C 2201/92 20130101; G01C 21/3682 20130101;
H04N 21/41265 20200801; H04N 21/47 20130101; H04N 21/4532 20130101;
G06F 2203/04806 20130101; H04N 21/42227 20130101; G06F 3/0485
20130101; H04N 21/43615 20130101; H04N 21/4821 20130101; G09B
29/102 20130101; H04N 21/4823 20130101; H04N 21/42204 20130101;
H04N 21/4316 20130101 |
Class at
Publication: |
345/710 |
International
Class: |
G09G 005/00 |
Claims
What is claimed is:
1. In a hand-held device, a computer-readable media having
instructions for displaying programming information, the
instructions performing steps comprising: displaying within a
display of the hand-held device at least a portion of a program
guide having programming information for a plurality of channels
over periods of time; accepting user input indicating a desire to
enlarge a subset of the programming information for viewing within
the display; and in response to the input, enlarging the subset of
the programming information and displaying the enlarged subset of
the programming information within the display.
2. The computer-readable media as recited in claim 1, wherein the
program guide comprises a set of cells arranged in a plurality of
rows corresponding to channels and a plurality of columns
corresponding to periods of time.
3. The computer-readable media as recited in claim 2, wherein the
subset of the programming information that is enlarged is
predetermined as a function of the portion of the program guide
displayed within the display at the time the user input is
received.
4. The computer-readable media as recited in claim 3, wherein the
subset of programming information that is enlarged is contained
within program guide cells starting with a predetermined channel
and a predetermined period of time.
5. The computer-readable media as recited in claim 4, wherein the
predetermined channel is the channel corresponding to the top most
row of cells displayed as part of the portion of the program
guide.
6. The computer-readable media as recited in claim 4, wherein the
predetermined period of time is the period of time corresponding to
the left most column of cells displayed as part of the portion of
the program guide.
7. The computer-readable media as recited in claim 2, further
comprising the step of displaying a soft key by which the user
inputs the desire to enlarge the subset of the programming
information.
8. The computer-readable media as recited in claim 7, wherein
interaction with the soft key causes the display to toggle between
the display of the enlarged subset of the programming information
and the display of the program guide.
9. The computer-readable media as recited in claim 8, wherein the
appearance of the soft-key changes to represent the current toggle
state.
10. The computer-readable media as recited in claim 2, wherein the
user input comprises a selection of a cell within the program guide
and the subset of the programming information that is enlarged is
contained within cells starting with a channel corresponding to the
channel row of the cell selected and a period of time corresponding
to the period of time column of the cell selected.
11. The computer-readable media as recited in claim 10, wherein the
programming information that is enlarged encompasses a
predetermined number of channels and predetermined periods of
time.
12. The computer-readable media as recited in claim 2, wherein the
programming information that is enlarged is displayed in a window
that at least partially overlays the display of at least a portion
of the program guide.
13. The computer-readable media as recited in claim 1, further
comprising the step of accepting user input to change the subset of
programming information displayed as the enlarged subset of
programming information.
14. The computer-readable media as recited in claim 13, wherein the
programming information displayed as the enlarged subset of
programming information is changed to follow a direction of
movement input by the user on the hand-held device.
15. The computer-readable media as recited in claim 14, wherein the
direction of movement is input by the user dragging an object
across the display of the hand-held device.
16. The computer-readable media as recited in claim 1, wherein the
subset of the programming information is user-defined.
17. The computer-readable media as recited in claim 16, wherein the
user-defined subset of the programming information comprises a list
of user-defined favorite channels.
18. A method for controlling the operation of a consumer electronic
device, comprising: displaying program schedule information
received via a network comprised of broadcast channel identifiers
and programming information for each broadcast channel identifier;
accepting input designating a broadcast channel identifier from the
program schedule information; and using the designated broadcast
channel identifier to transmit a wireless signal to the consumer
electronic device to cause the consumer electronic device to tune
to the broadcast channel corresponding to the designated broadcast
channel identifier.
19. The method as recited in claim 18, wherein the wireless signal
is an IR signal.
20. The method as recited in claim 18, wherein the wireless signal
is an RF signal.
21. The method as recited in claim 18, wherein the program schedule
information is displayed in a touch screen of a device having a
remote control application.
22. The method as recited in claim 21, wherein the program schedule
information is displayed in a grid of rows and columns in which
each of the broadcast channel identifiers occupy a row in a first
column in the grid and the programming information occupy further
columns in the grid in the same row as their corresponding
broadcast channel identifier and further arranged as a function of
time.
23. The method as recited in claim 22, wherein input designating a
broadcast channel identifier comprises a user interacting with the
touch screen to select a row in the first column.
24. The method as recited in claim 23, wherein the broadcast
channel identifiers comprise a channel number and a designator of
programming origin.
25. The method as recited in claim 18, wherein the wireless signal
is constructed according to a user preference.
26. The method as recited in claim 25, wherein the user preference
comprises requesting a transmission of an enter command as a part
of the wireless signal.
27. The method as recited in claim 25, wherein the user preference
comprises specifying a minimum number of digit indicators to be
included as a part of the wireless signal.
28. The method as recited in claim 18, further comprising accepting
user input that specifies the consumer electronic device as an
intended target of the wireless signal.
29. The method as recited in claim 28, wherein the consumer
electronic device is associated with a room via the user input.
30. The method as recited in claim 18, wherein the consumer
electronic appliance to which the wireless signal is transmitted is
selected as a function of a source of the programming corresponding
to the designated broadcast channel identifier.
31. A readable media having instructions for controlling the
operation of a consumer electronic device, the instructions
performing steps comprising: displaying program schedule
information received via a network comprised of broadcast channel
identifiers and programming information for each broadcast channel
identifier; accepting input designating a broadcast channel
identifier from the program schedule information; and using the
designated broadcast channel identifier to transmit a wireless
signal to the consumer electronic device to cause the consumer
electronic device to tune to the broadcast channel corresponding to
the designated broadcast channel identifier.
32. The readable media as recited in claim 31, wherein the program
schedule information is displayed in a touch screen of a device
having a remote control application.
33. The readable media as recited in claim 32, wherein the program
schedule information is displayed in a grid of rows and columns in
which each of the broadcast channel identifiers occupy a row in a
first column in the grid and the programming information occupy
further columns in the grid in the same row as their corresponding
broadcast channel identifier and further arranged as a function of
time.
34. The readable media as recited in claim 33, wherein input
designating a broadcast channel identifier comprises a user
interacting with the touch screen to select a row in the first
column.
35. The readable media as recited in claim 34, wherein the
broadcast channel identifiers comprise a channel number and a
designator of programming origin.
36. The readable media as recited in claim 31, wherein the wireless
signal is transmitted using an IR protocol.
37. The readable media as recited in claim 31, wherein the wireless
signal is transmitted using an RF protocol.
38. The readable media as recited in claim 31, wherein the wireless
signal is transmitted using a channel digit setting specified by a
user.
39. The readable media as recited in claim 31, wherein the wireless
signal is transmitted using an enter command if specified by the
user.
40. An electronic program guide system, comprising: a display; a
schedule presented in the display as a grid of two-dimensionally
arranged cells with a program identifier being displayed in each of
the cells, the grid having a plurality of channels listed in a
first dimension and time listed in a second dimension of which a
portion of the entirety of the grid is displayable in the display;
a first scroll bar associated with the schedule having a first
slider for indicating a position of the displayed portion of the
grid relative to the entirety of the grid in one of the dimensions;
a user input device coupled to the display, wherein a first user
input is used to change the position of the first slider and a
second user input is used to cause the displayed portion of the
grid to change; wherein display of the portion of the grid is not
changed until the second user input is received and wherein, as the
first slider is moved with the first user input, an indication of
the position of the portion of the grid relative to the entirety of
the grid in the one of the dimensions corresponding to the current
position of the moving slider is displayed.
41. The system as set forth in claim 40, wherein the first scroll
bar indicates a position of the displayed portion of the grid
relative to the entirety of the grid in the first dimension and
further comprising a second scroll bar associated with the schedule
having a second slider for indicating a position of the displayed
portion of the grid relative to the entirety of the grid in the
second dimensions and wherein the user input device is used to
change the position of the first or second slider and, as either
the first or second slider is moved with the first user input, an
indication of the position of the portion of the grid relative to
the entirety of the grid in the dimension corresponding to the
current position of the moving first or second slider is
displayed.
42. The system as set forth in claim 41, wherein the entirety of
the grid includes twenty-four hours in the second dimension.
43. The system as set forth in claim 41, further comprising
activatable soft keys for changing the position of the first or
second sliders and the portion of the grid being displayed by a
predetermined amount.
44. The system as set forth in claim 40, wherein moving the first
slider with the first user input displays a channel designation
that changes as the position of the first slider changes so as to
provide an indication of the portion of the entirety of the grid
that would be displayable in the display in response to receipt of
the second input.
45. The system as set forth in claim 41, wherein moving the second
slider with the first user input displays a time designation that
changes as the position of the second slider changes so as to
provide an indication of the portion of the entirety of the grid
that would be displayable in the display in response to receipt of
the second input.
46. An electronic program guide system, comprising: a display; an
updatable schedule presentable in the display as a grid of
two-dimensionally arranged cells with a program identifier being
displayed in each of the cells, the grid having a plurality of
channels listed in a first dimension and time listed in a second
dimension, wherein the schedule maintains information for a given
period of days; and a graphical user interface element shown in the
display that functions to indicate when the schedule must be
updated with grids for additional day periods.
47. An electronic program guide system, comprising: a display; a
calendar shown in the display having a plurality of days; and a
graphical user interface input device for use in selecting one of
the days in the calendar whereupon the selection results in the
display of a schedule for the selected day presented in the display
as a grid of two-dimensionally arranged cells with a program
identifier being displayed in each of the cells, the grid having a
plurality of channels listed in a first dimension and time listed
in a second dimension.
48. The system as recited in claim 40, wherein the first user input
comprises the user engaging the first slider and the second user
input comprises the user releasing the first slider.
Description
RELATED APPLICATION INFORMATION
[0001] This application claims the benefit of U.S. Provisional
Patent Application No. 60/344,020, filed on Dec. 20, 2001,
60/371,223, filed on Apr. 9, 2002, 60/374,556 filed on Apr. 22,
2002, and 60/390,167, filed on Jun. 20, 2002.
[0002] This application also claims the benefit of and is a
continuation-in-part of U.S. patent application Ser. No.
09/905,396.
[0003] All of these prior applications are incorporated herein by
reference in their entirety.
BACKGROUND OF THE INVENTION
[0004] This invention generally relates to portable electronic
devices having a display and communication capabilities. Exemplary
devices include personal digital assistants ("PDAs"), Web Tablets,
touch screen remote controls, lap-top computers, and the like.
SUMMARY OF THE INVENTION
[0005] In accordance with the description that follows, a system
and method is provided for navigating a program guide and/or for
using a program guide to command operation of an appliance. An
understanding of the objects, advantages, features, properties and
relationships of the invention will be obtained from the following
detailed description and accompanying drawings which set forth
illustrative embodiments and which are indicative of the various
ways in which the principles of the invention may be employed.
BRIEF DESCRIPTION OF THE DRAWINGS
[0006] For a better understanding of the various aspects of the
invention, reference may be had to preferred embodiments shown in
the attached drawings in which:
[0007] FIGS. 1-4 illustrate an exemplary program guide and an
exemplary system for navigating within the program guide;
[0008] FIG. 5 illustrates an exemplary method for accessing an
illustrated, exemplary program guide calendar;
[0009] FIG. 6 illustrates an exemplary method for accessing an
illustrated, exemplary program information window;
[0010] FIGS. 7-11 illustrates exemplary methods for accessing an
illustrated, exemplary zoomed-in portion of a program guide;
[0011] FIG. 12 illustrates an exemplary device platform having hard
keys for use in transmitting command codes to one or more target
appliances;
[0012] FIG. 13 illustrates an exemplary display for providing
information relevant to the hard keys of FIG. 12;
[0013] FIGS. 14-18 illustrate an exemplary graphical user interface
method for configuring the hard keys of FIG. 12 to cause the
transmission of commands to command the operation of one or more
appliances;
[0014] FIG. 19 illustrates an exemplary method for causing the
transmission of commands to command the operation of one or more
appliances via interaction with a program guide; and
[0015] FIGS. 20-21 illustrate an exemplary method for configuring
device transmissions in response to interaction with the program
guide.
DETAILED DESCRIPTION
[0016] A universal remote control and program guide application are
provided for executing on a portable electronic device 10. By way
of example, representative platforms for the device 10 include, but
are not limited to, devices such as remote controls, lap-top
computers, Web Tablets and/or PDAs manufactured by HP/Compaq (such
as the iPAQ brand PDA), Palm, Visor, Sony, etc. Thus, a preferred
underlying platform includes a processor coupled to a memory system
comprising a combination of ROM memory, non-volatile read/write
memory, and RAM memory (a memory system); a key matrix in the form
of physical buttons; an internal clock and timer; a transmission
circuit; a power supply; a touch screen display to provide visible
feedback to and accept input from a consumer; and I/O circuitry for
allowing the device to exchange communications with an external
computer such as server and/or client. Additional input circuitry,
such as a barcode reader, may also be utilized.
[0017] To control the operation of the device 10, the memory system
includes executable instructions that are intended to be executed
by the processor. In this manner, the processor may be programmed
to control the various electronic components within the device 10,
e.g., to monitor power, to cause the transmission of signals, etc.
Within the memory system, the ROM portion of memory is preferably
used to store fixed programming and data that remains unchanged for
the life of the product. The nonvolatile read/write memory, which
may be FLASH, EEPROM, battery-backed up RAM, "Smart Card," memory
stick, or the like, is preferably provided to store consumer
entered setup data and parameters, downloaded data, etc., as
necessary. RAM memory may be used by the processor for working
storage as well as to hold data items which, by virtue of being
backed up or duplicated on an external computer (for example, a
client device) are not required to survive loss of battery power.
While the described memory system comprises all three classes of
memory, it will be appreciated that, in general, the memory system
can be comprised of any type of computer-readable media, such as
ROM, RAM, SRAM, FLASH, EEPROM, or the like in combination.
Preferably, however, at least part of the memory system should be
non-volatile or battery backed such that basic setup parameters and
operating features will survive loss of battery power. In addition,
such memories may take the form of a chip, a hard disk, a magnetic
disk, and/or an optical disk without limitation.
[0018] For commanding the operation of appliances of different
makes, models, and types, the memory system may also include a
command code library. The command code library is comprised of a
plurality of command codes that may be transmitted from the device
10 under the direction of application(s) for the purpose of
controlling the operation of an appliance. The memory system may
also includes instructions which the processor uses in connection
with the transmission circuit to cause the command codes to be
transmitted in a format recognized by an identified appliance.
While the transmission circuit preferably utilizes infrared
transmissions, it will be appreciated that other forms of wired or
wireless transmissions, such as radio frequency, may also be
used.
[0019] To identify appliances by type and make (and sometimes
model) such that application(s) of the device 10 are adapted to
cause the transmission of command codes in the format appropriate
for such identified appliances, information may be entered into the
device 10. Since methods for setting up an application to cause the
transmissions of commands to control the operation of specific
appliances are well-known, they will not be described in greater
detail herein. Nevertheless, for additional details pertaining to
remote control setup, the reader may turn to U.S. Pat. Nos.
6,225,938, 4,623,887, 5,872,562, 5,614,906, 4,959,810, 4,774,511,
and 4,703,359 which are incorporated herein by reference in their
entirety.
[0020] To cause the device 10 to perform an action, the device 10
is adapted to be responsive to events, such as a sensed consumer
interaction with one or more keys on the key matrix, a sensed
consumer interaction with the touch screen display, or a sensed
signal from an external source such as a remote computer. In
response to an event, appropriate instructions within the memory
system are executed. For example, when a hard or soft command key
associated with a remote control application is activated on the
device 10, the device 10 may read the command code corresponding to
the activated command key from the memory system and transmit the
command code to an appliance in a format recognizable by the
appliance. It will be appreciated that the instructions within the
memory system can be used not only to cause the transmission of
command codes to appliances but also to perform local operations.
While not limiting, local operations that may be performed by the
device that are related to the remote control functionality include
favorite channel setup, macro button setup, command function key
relocation, etc. Examples of such local operations can be found in
U.S. Pat. Nos. 5,481,256, 5,959,751, 6,014,092, which are
incorporated herein by reference in their entirety.
[0021] As discussed, the platform of the device 10 preferably
comprises a general purpose, processor system which is controllable
by software. The software may include routines, programs, objects,
components, and/or data structures that perform particular tasks
that can be viewed as an operating system together with one or more
applications. The operating system, such as the "Windows CE" brand
operating system or the like, provides an underlying set of
management and control functions which are utilized by applications
to offer the consumer functions such as a calendar, address book,
spreadsheet, notepad, Internet browsing, etc., as well as control
of appliances. Thus, it is to be understood that applications in
addition to or complimentary with the remote-control-like
application can also be supported by the device 10 and, as such, in
terms of the internal software architecture, the
remote-control-like application may be but one of several possible
applications which may co-exist within the device 10.
[0022] In terms of providing operating system functionality, it
should also be understood that the demarcation between the device
10 and a host/client computer, described in greater detail
hereinafter, may vary considerably from product to product. For
example, at one extreme the device 10 may be nothing more than a
slave display and input device in wireless communication with a
computer that performs all computational functions. At the other
extreme, the device 10 may be a fully-functional computer system in
its own right complete with local mass storage. It is also to be
appreciated that a hardware platform similar to that described
above may be used in conjunction with a scaled-down operating
system to provide remote control functionality only, i.e., as a
standalone application. In all cases, however, the principles
expressed herein remain the same.
[0023] To provide a means by which an consumer can interact with
the device 10, the device 10 is preferably provided with software
that implements a graphical user interface. The graphical user
interface software may also provide access to additional software,
such as a browser application, that is used to display information
that may be received from an external computer. Such a graphical
user interface system is described in pending U.S. applications
Ser. No. 09/905,396, 60/334,774, and 60/344,020 all of which are
incorporated herein by reference in their entirety.
[0024] For simplifying the process of navigating a downloaded
program guide, which would be comprised of a grip of channels,
times, and program information, the device 10 utilizes a program
guide interface that takes advantage of the touch-screen style
display. In particular, the program guide interface is designed to
overcome one of the more annoying aspects associated with presently
known program guides which results when consumers attempt to step
from one channel (or time) to another channel (or time) that is
relatively far away within a program guide. In particular, to
navigate within presently known program guides, the consumer must
repetitively press a navigation key, such as up/down, page up/down,
time +/-, day forward/back, etc. As will be appreciated, navigation
in this manner becomes increasingly tedious and frustrating to
consumers as the number of entries within the program guide expands
(e.g., with the addition of digital cable channels, satellite
channels, etc.).
[0025] To address this problem, the user interface of the device 10
provides a horizontal slider 2 and a vertical slider 3 that, as
illustrated in FIG. 1, allows for ease of movement through channels
and times that are contained within the program guide. When a
slider 2/3 is first touched with a stylus, finger, or the like,
(i.e., a first user input is received) a banner 4 pops up next to
the slider 2/3. The banner 4 includes a representation that
corresponds to the current position of the slider as illustrated in
FIGS. 2 and 3. As will be appreciated, the current, relative
position of the slider 2/3 within the slider bar is representative
of the guide information currently being displayed relative to the
entirety of information within a given program guide that is
displayable.
[0026] When a slider 2/3 is moved, the information in the banner 4
is preferably, continuously updated to display the relative
position of the slider 2/3 within the slider bar so as to provide
an indication of the guide information that would be displayed
relative to the entirety of information within a given program
guide that is displayable should the slider 2/3 be released. For
example, the banner 4 might indicate a channel corresponding to the
current position of the slider 3 (e.g., channel program information
that would be displayed at the top of the display as the starting
point of the displayed information) or the banner 4 might indicate
a time corresponding to the current position of the slider 2 (e.g.,
program information for a time period that would be displayed at a
side of the display as the starting point of the displayed
information). It is further preferred that the underlying
information that is displayed not be changed as a slider 2/3 is
moved until the slider 2/3 is released (e.g., the stylus is lifted
off the slider as a second user input) as illustrated in FIG. 4. In
this way a consumer that wishes to change the channel program
information being viewed from, for example, CBS (channel 2) to BBC
America (channel 264), need only grab the slider 3, move the slider
3 vertically until it shows "BBCA 264," and then release the slider
3. A similar approach applies to the time slider 2 which allows you
to move the program guide display horizontally to any hour in the
current day. It will be appreciated that the second user input that
results in the changing of the displayed grid information may also
require acts in addition to or in lieu of the user merely releasing
the slider (e.g., a double tap of the slider, activation of another
icon, etc.).
[0027] To accommodate consumers that who prefer the old way of
navigating through the information in the program guide, the
interface allows the consumer to tap the arrows 6 at the ends of
each slider bar to move/scroll the information one logical page
either vertically or horizontally. In the illustrated example, a
logical page vertically would comprise 5 rows of channels and one
logical page horizontally would comprise a one hour time period.
When moving thorough the program guide grid in this manner, the
position of the sliders 2/3 should be updated to reflect the
current, relative information being displayed. During this
procedure, it is not necessary for a banner 4 to be displayed.
[0028] To allow the consumer to change the time period for the
entirety of the displayable program guide information, e.g., to
change days, the interface may provide two options. First, if the
time slider (e.g., horizontal slider 2) is moved all the way to its
slider bar limit (e.g., the right which is illustrated as
corresponding to 11:00 PM--i.e., the end of the current displayable
information) and the arrow 6 on the slider bar adjacent to the
limit is clicked, the guide information rolls over to the next time
period (e.g., 00:00 AM) and the time slider is automatically
repositioned to the start of the slider bar (e.g., the extreme left
hand side). A similar procedure performed in the reverse direction
would be utilized to change the program guide information that is
displayable to an earlier time period.
[0029] Alternatively, the consumer may activate (i.e., touch) a
"calendar" icon 8 which is illustrated at the bottom left of the
display to the left of the date. When the calendar icon 8 is
touched, a calendar display 11 can be caused to appear as
illustrated in FIG. 5. The calendar display 11 allows two purposes
to be served. First, the calendar display 11 allows the consumer to
go directly to any day shown by simply selecting that day on the
calendar. Second, the calendar display 11 can serve as an
indication to the consumer of how many days worth of program guide
information remains when, for example, the consumer needs to dock
the device 10 and/or log onto a Web site in order to download guide
information as described in pending application No. 60/390,286 that
is incorporated herein by reference in its entirety. In the example
shown in FIG. 5, the calendar display 11 informs the consumer that
the guide information currently being displayed is for April
2.sup.nd, this indication being made by providing a distinct,
coloring, shading, etc. to the date, for example. The calendar
display 11 may further inform the consumer that the consumer last
downloaded two weeks worth of guide data on March 22.sup.nd and has
not logged on/synchronized with the guide database since then,
these dates being indicated by being labeled, for example. Thus, as
illustrated, the consumer is informed that they only have two more
days of current information left (April 3 and 4)--which is
indicated by the days following April 4 being labeled and not being
hi-lighted, for example. The consumer can navigate immediately to
gain access to program guide information, i.e., the programming
grid, for either of the hi-lighted days, April 3 or April 4 (or,
for that matter, to any of the days already past) by selecting that
data on the calendar page 11. Thus, it will be appreciated that the
calendar page 11 functions as a visual gauge to display the amount
of schedule information remaining and serves as a reminder that the
consumer should refill this information.
[0030] Once the consumer has positioned the program guide to the
desired time/channel information, touching a channel button 13
(e.g., the left column) can cause the device 10 to instruct an
appliance to immediately switch to that channel (i.e., to send the
IR command(s) to switch to that channel.) Furthermore, touching a
program name 15, "Friends" in the example shown, can cause the
display of additional information in a window 17, for example,
regarding that program. When information for a program that is
scheduled to air some time in the future is displayed, a "Remind
me" checkbox 19, or other known GUI element, can also be presented
to the consumer. Selecting this checkbox 19 can be used to cause a
reminder to be automatically entered into a calendar application
supported by the device 10.
[0031] For improving the visibility of programming information
contained within the program guide, particularly for consumers with
imperfect eyesight, and/or on devices such as high-resolution Web
tablets capable of displaying a large amount of information on a
relatively small screen area, the device 10 can provide a means for
accessing an enlarged or zoomed representation of a portion of the
program guide. To this end, as illustrated in FIGS. 7 and 8, a
"zoom" button 12 may be provided as a soft key at a convenient
location within the display, for example, in the illustrated bottom
of the display, adjacent the display as a hard key, etc. In
response to an activation of the "zoon" button 12, e.g., by
touching a softkey with a stylus 20, with a finger, moving a cursor
over the icon and activating/clicking a hard key, etc. as
illustrated in FIG. 8, an enlarged display 30 comprising a subgroup
of the displayable program guide information is presented to the
user, as illustrated in FIG. 9.
[0032] The portion of the program guide displayed as the enlarged
portion 30 may be used to display a predetermined amount of
programming information to the user (e.g., programming information
related to a predetermined range of channels and/or predetermined
time periods) or simply contain as much programming information as
can be fit into the enlarged display based upon the font size, etc.
selected for use in the zooming application. Furthermore, the
specific programming information that is contained within the
enlarged portion 30 of the program guide may also be predetermined
(e.g., based only upon the portion of the program guide that is
visible within the display prior to enlargement--see FIG. 7) or
established using user-preferences. For example, the enlarged
portion of the program guide 30 may comprise an enlarged view of
programming information (i.e., programming grid cells) for a
predetermined number of channels (in the illustrated example the
number is 5) commencing from a predetermined starting channel
number (in the example, the starting channel number "72"
corresponds to the channel number that is at a predetermined
position--such as at the top of the un-enlarged guide as
illustrated in FIG. 7). Similarly, the enlarged portion of the
program guide 30 may comprise an enlarged view of programming
information for one or more channel listings over a predetermined
time period (in the illustrated example 2 hours) commencing from a
predetermined starting time (in the example, the starting time
corresponds to a predetermined time--such as the time at the left
most portion of the un-enlarged guide as illustrated in FIG. 7). It
is also contemplated that the predetermined time could be a time
commencing with a current time that is maintained within the device
10. As noted, the enlarged guide portion 30 may also contain
programming information that is consumer-specified, such as
programming information pertaining to consumer specified favorite
channels (either commencing at a consumer-specified channel,
including only those specified by a consumer, those determined to
be most selected by a consumer, etc.) and/or user-specified
favorite times.
[0033] For the purpose of demonstrating to the consumer that the
device 10 is in zoom mode, i.e., the display is showing an enlarged
portion of the program guide, the appearance of the icon 12 may be
changed. By way of example, the icon 12 can be presented with a
line through it to show an activated condition as illustrated by
the icon 32 of FIG. 9. In this case, the icon in question acts as a
toggle to switch in and out of zoom mode and thus the
representation illustrated by 32 in FIG. 9 is used to indicate that
the next activation of this icon will cancel the zoom mode. It is
also contemplated that the color of the icon can be changed, the
icon can be flashed, etc.
[0034] The programming information contained within the enlarged
portion 30 of the program guide may also be determined based upon
interaction with the un-enlarged program guide by the consumer. For
example, the consumer may indicate a desire to enter the zoom mode
(e.g., by touching the zoom icon which readies the device for
zooming, which readiness may be indicated to the user by the
display of an icon having a changed or changing appearance)
followed by the consumer indicating a location within the
un-enlarged program guide that the consumer wishes to have
enlarged. The indication of the location may be provided by the
consumer using the graphical user interface (e.g., touching a
location on the display with a finger or stylus as illustrated in
FIG. 10) to select a cell or area of cells of interest within the
displayed un-enlarged guide, by moving the scroll bars, etc. Upon
receiving the indication, the software causes appropriate
programming information to be displayed in the enlarged portion 30
of the program guide. In the illustrated example, the touching of
the "Dark Shadow" cell within the un-enlarged program guide may
cause the enlarged portion 30 to present programming information
that commences with channel 74 and time 11:00 am. It is to be
understood that the user may navigate within the un-enlarged
program guide to find channels and/or times of interest before
performing the step of indicating which cell or cells should be
enlarged. It will also be appreciated that this two step process,
i.e., indicating a desire to enlarge the program guide followed by
another user interaction with the device, can result in the display
of predetermined information within the enlarged portion 30 as
described above, e.g., favorites, programming information
commencing with the channel and time in the upper left most corner
of the displayed un-enlarged program guide, etc.
[0035] To change the programming information that is presented
within the enlarged portion 30 of the program guide, the user can
exit the zoom mode, by retouching the icon 32 for example, and then
reinitiating the zoom feature at a different location within the
un-enlarged program guide, for example, when a two-step process is
utilized. Alternatively, the graphical user interface may be used
in manner that indicates to the device that the user wishes to
scroll the program guide within the enlarged display area 30 thus
changing the portion of the program guide shown there within. This
indication can be performed using standard GUI techniques such as
associating scroll bars with the display of the enlarged portion
30, scrolling as a result of following the movement of a finger or
stylus within the display, etc. In this manner, the consumer may
conveniently navigate within the enlarged display portion 30 just
as a consumer can navigate within the un-enlarged display
portion.
[0036] It is to be further understood that the zooming feature may
also be used to present control function icons and/or other aspects
of the graphical user interface in a larger, more prominent manner
without limitation. An example of an enlarged icon is illustrated
as icon 12 in FIG. 11.
[0037] To transmit command codes to an appliance (or perform local
operations), a consumer may activate hard keys 70, for example, at
the bottom of the device 10 in the exemplary platform illustrated
in FIGS. 12 and 13. In this illustrated example, four individual
buttons 70a and one 5-way rocker button 70b (4 directions plus a
"press to select") comprise the hard keys 70. The remote control
application allows commonly-used functions to be mapped onto the
hard keys 70. For example, operations such as "Controls" (Volume,
Channel +/-, mute), "Navigation" (directional arrows and select),
or "Transport" (Play, fast forward, rewind, etc) can be mapped onto
the keys 70. The current operations to be performed in response to
activation of keys 70 can be presented in a display 72, shown in
FIG. 13, for example, by pressing one of the hard keys 70 which is
permanently assigned to the function of displaying key assignments.
In the illustrated example, in the case of the illustrated
platform, the display assignments key 70 is shown to be the upper
one of the two right hand individual keys (labeled "keys" in the
display 72).
[0038] Referring now to FIG. 14, the operations assigned to the
keys 70 can be changed by the consumer activating a command button,
e.g., icon 76 shown at the lower right corner of the exemplary
screen shot. Activation of the command icon 76 can be used to
pop-up a menu 78, an example of which is illustrated in FIG. 15, by
which the user may change the operations mapped to the keys 70. By
way of illustration, the first three items on the menu correspond
to the three possible assignments for the hard keys. e.g., the keys
70 may have operations mapped to them such that activation of the
keys cause the device 10 to transmit command codes to command
"navigation," "control" or "transport" functions of a target
appliance. The fourth menu choice, "Master Control," allows the
consumer to specify a specific target appliance to which any
transmitted command codes are to be sent (i.e., the command codes
are formatted so as to be understood by the target appliance). The
default, in the absence of any user setup, can be to simply have
the device 10 transmit command code signals in a format appropriate
for a target appliance that has been designated for the current
device mode of the platform, i.e., the device mode indicated by the
icon 80 at the top of the device mode wheel 82. Selecting the
"Master Control" item of the menu 78 may be used to start a Master
Control Setup Wizard, an example of which is illustrated in FIGS.
16 and 17.
[0039] Turning to FIG. 16, the Master Control Setup Wizard may
present to a consumer one or more drop-down lists 84 by which the
consumer can select the target appliance for any transmitted
command signals, e.g., signals to be used for each of channel
changing, volume control, and transport functions. Preferably, the
assignments performed using the Master Control Setup Wizard are
only with respect to the hard keys 70. FIG. 18 shows an example
drop-down list from which the user may select the target device for
signals to command channel changing operations. While not intended
to be limiting, the choices illustrated in FIG. 18 include only
devices which have been set up by the user in connection with
configuring the device mode wheel 82 (as described in U.S.
application Ser. No. 60/334,774 which is incorporated herein by
reference in its entirety, these are the appliances the device 10
has been setup to control the operation of).
[0040] To transmit commands to tune a target appliance to a
specified channel using a program guide, an example of which is
illustrated in FIG. 19, a user need only select or activate a
channel button 86 which, in the illustrated example, is a soft key
in the leftmost column of the program guide grid. As noted
previously, activation of a channel button 86 will cause the device
10 to transmit a command signal, for example using an IR protocol,
to command the target appliance to switch to the selected channel.
The channel number to tune to in response to activation of a
channel button 86 is preferably pre-calculated at the time the
guide is downloaded from a Web site, or the like. In this regard,
the guide information is populated, for example, based on the zip
code and service provider information submitted by the user when
registering for the service as described in U.S. application Ser.
No. 60/390,286 that is incorporated herein by reference in its
entirety. Accordingly, in the illustrated example, activation of
the "TLC" channel button in the downloaded program guide would send
a command to cause the target appliance to tune to channel 280
which is the channel on which the specified service provider is
known to carry TLC content.
[0041] When transmitting a command to cause the appliance to tune
to a specified channel, the default channel changing operation
comprises sending the desired channel digits (a minimum of two,
i.e., single digit numbers are prefixed with a leading zero) as a
sequence of IR data commands in the format of the channel changing
device specified in the Master Control Setup. Accordingly, the
actual physical transmission of the sequence of commands is no
different than playing back a user-programmed macro. The consumer
may be provided, however, with the capability to adjust this
default sequence described above if necessary to suit his
particular equipment. Any such adjustment may be performed, for
example, by touching a "setup" command button 88 (e.g., the wrench
icon in the lower left corner of the guide display screen).
Activation of the setup command button 88 can be used to present to
the consumer a pop-up, setup menu 90 as illustrated in FIG. 20. As
can be seen from the menu listings, among the setup choices can be
provided a choice to allow the content of the program guide to be
filtered and arranged for display. Furthermore, selecting a choice
labeled "Options" can be used to invoke a configuration screen
illustrated in FIG. 21.
[0042] Using the configuration screen, the consumer may change the
master channel tuning device which may offer the same list of
appliances and would affect the same parameter as the "Master
Control Setup" wizard described earlier in connection with FIGS.
15-18. Additionally, the configuration screen can be used to allow
a consumer to modify how the IR command sequence is to be
constructed, i.e., allow the consumer to vary the minimum number of
digits to be sent and to specify if an "enter" command is to be
transmitted after the final digit is transmitted. (The "enter"
function is mandatory for a few appliance brands, in others it is
optional but often will speed up the channel changing response if
used).
[0043] It will be appreciated that setup menus can also be provided
to allow a consumer to specify a target device for command(s)
transmitted by interacting with the program guide that need not be
tied to the intended target appliance associated with the hard keys
70. Additionally, provision may be made for specifying multiple
target appliances for use with the program guide. For example, when
the platform is setup in a mode to command appliances in a first
room, a first target appliance can be associated with the program
guide and when the platform is setup in a mode to command
appliances in a second room, a second target appliance can be
specified to be associated with the program guide. Similarly,
different target appliances can be specified to be the intended
target for commands transmitted as a result of interacting with the
program guide for each individual consumer setup to use the
platform. Still further, if the program guide is adapted to show
information from multiple sources, e.g., cable and satellite,
different target appliances can be associated with different
listing within the program guide as a function of the programming
source.
[0044] While specific embodiments of the invention have been
described in detail, it will be appreciated by those skilled in the
art that various modifications and alternatives to those details
could be developed in light of the overall teachings of the
disclosure. For example, the programming grid need not be limited
to channels being displayed in horizontal rows and times in
columns. Rather, the principles expressed herein would be useful in
connection with any manner for displaying program information that
allows the information displayed to be changed or scrolled.
Accordingly, the particular arrangement disclosed is meant to be
illustrative only and not limiting as to the scope of the invention
which is to be given the full breadth of the appended claims and
any equivalents thereof.
[0045] All of the cited references are incorporated herein by
reference in their entirety.
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