| Patent | Date |
|---|
Client server system and method therefor
App 20030050971 - Okuyama, Junichi ; et al. | 2003-03-13 |
Method and system for data transmission accordance with the form of the data transmission based on control information exchanged between applications of a data transmitter and a data receiver before data transmission is started
Grant 6,240,460 - Mitsutake , et al. May 29, 2 | 2001-05-29 |
Image analysis method and device
Grant 6,236,756 - Kimura , et al. May 22, 2 | 2001-05-22 |
Data transfer apparatus and method using congestion recovery-type and congestion avoidance-type data transfers
Grant 6,125,397 - Yoshimura , et al. September 26, 2 | 2000-09-26 |
Data transmission apparatus and method
Grant 6,014,765 - Maeda , et al. January 11, 2 | 2000-01-11 |
Image quality prediction apparatus and method, and image quality control apparatus and method
Grant 5,991,458 - Kunitake , et al. November 23, 1 | 1999-11-23 |
Markov model image encoding device and method
Grant 5,987,182 - Kimura , et al. November 16, 1 | 1999-11-16 |
Image information coding apparatus and method using code amount of a selected pixel block for changing coding parameter
Grant 5,956,430 - Kunitake , et al. September 21, 1 | 1999-09-21 |
Image information encoding/decoding apparatus assuring a minimum compression ratio and limiting a transfer rate
Grant 5,900,946 - Kunitake , et al. May 4, 1 | 1999-05-04 |
Image coding system and image decoding system
Grant 5,828,789 - Yokose , et al. October 27, 1 | 1998-10-27 |
Image coding apparatus utilizing a plurality of different quantization-width estimation methods
Grant 5,822,463 - Yokose , et al. October 13, 1 | 1998-10-13 |
Data transmission apparatus and method and data communication system conducting variable bit-rate data transmission
Grant 5,774,455 - Kawase , et al. June 30, 1 | 1998-06-30 |
Program control system programmable to selectively execute a plurality of programs
Grant 5,761,522 - Hisanaga , et al. June 2, 1 | 1998-06-02 |
Image signal encoding device having first and second encoding means
Grant 5,754,698 - Suzuki , et al. May 19, 1 | 1998-05-19 |
Image coding apparatus capable of coding in accordance with an image type
Grant 5,742,704 - Suzuki , et al. April 21, 1 | 1998-04-21 |
Sound processing apparatus capable of correct and efficient extraction of significant section data
Grant 5,727,121 - Chiba , et al. March 10, 1 | 1998-03-10 |
Image data coding system for controlling amounts of code data for character image and natural image regions
Grant 5,701,367 - Koshi , et al. December 23, 1 | 1997-12-23 |
Image signal analyzing system and coding system
Grant 5,613,015 - Suzuki , et al. March 18, 1 | 1997-03-18 |
Image coding/decoding device
Grant 5,577,132 - Yokose , et al. November 19, 1 | 1996-11-19 |
Image transmission apparatus in which pixel data are rearranged using sequence numbers for respective frames
Grant 5,570,202 - Shishido , et al. October 29, 1 | 1996-10-29 |
Coding device and decoding device adaptive to local characteristics of an image signal
Grant 5,539,468 - Suzuki , et al. July 23, 1 | 1996-07-23 |
Digital signal processor with direct data transfer from external memory
Grant 5,504,916 - Murakami , et al. April 2, 1 | 1996-04-02 |
Method of determining quantization step in a subband coding system
Grant 5,487,119 - Kimura , et al. January 23, 1 | 1996-01-23 |
Subrate multi-media data transmission system
Grant RE35,104 - Murakami , et al. November 28, 1 | 1995-11-28 |
Moving picture scene detection system
Grant 5,459,517 - Kunitake , et al. October 17, 1 | 1995-10-17 |
Image signal processing apparatus
Grant 5,446,803 - Kunitake , et al. August 29, 1 | 1995-08-29 |
Image encoding apparatus sensitive to tone variations
Grant 5,414,527 - Koshi , et al. May 9, 1 | 1995-05-09 |
Image coding device and decoding device
Grant 5,392,362 - Kimura , et al. February 21, 1 | 1995-02-21 |
Digital signal processor
Grant RE34,850 - Murakami , et al. February 7, 1 | 1995-02-07 |
Multimedia data transmission system
Grant 5,291,286 - Murakami , et al. March 1, 1 | 1994-03-01 |
Address control and generating system for digital signal-processor
Grant 5,206,940 - Murakami , et al. April 27, 1 | 1993-04-27 |
Vector quantizer
Grant 5,194,950 - Murakami , et al. March 16, 1 | 1993-03-16 |
Digital signal processor matching data blocks against a reference block and replacing the reference block when a new minimum distortion block is calculated
Grant 5,161,247 - Murakami , et al. November 3, 1 | 1992-11-03 |
Digital information coding system which evenly distributes valid input data to digital signal processors operating in parallel
Grant 5,155,852 - Murakami , et al. October 13, 1 | 1992-10-13 |
Digital signal processor
Grant 5,045,993 - Murakami , et al. September 3, 1 | 1991-09-03 |
Picture coding and decoding apparatus using vector quantization
Grant 5,010,401 - Murakami , et al. April 23, 1 | 1991-04-23 |
Digital signal processor
Grant 4,920,480 - Murakami , et al. April 24, 1 | 1990-04-24 |
Sub-rate multi-media data transmission control system
Grant 4,864,562 - Murakami , et al. September 5, 1 | 1989-09-05 |
Interframe adaptive vector quantization encoding apparatus and video encoding transmission apparatus
Grant 4,710,812 - Murakami , et al. December 1, 1 | 1987-12-01 |
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