Multistandard video decoder and decompression system for...

Electrical computers and digital processing systems: processing – Byte-word rearranging – bit-field insertion or extraction,...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Reexamination Certificate

active

06892296

ABSTRACT:
A pipeline video decoder and decompression system handles a plurality of separately encoded bit streams arranged as a single serial bit stream of digital bits and having separately encoded pairs of control codes and corresponding data carried in the serial bit stream. The pipeline system employs a plurality of interconnected stages to decode and decompress the single bit stream, including a start code detector. When in a search mode, the start code detector searches for a specific start code corresponding to one of multiple compression standards. The start code detector responding to the single serial bit stream generates control tokens and data tokens. A respective one of the tokens includes a plurality of data words. Each data word has an extension bit which indicates a presence of additional words therein. The data words are thereby unlimited in number. A token decode circuit positioned in certain of the stages recognizes certain of the tokens as control tokens pertinent to that stage and passes unrecognized control tokens to a succeeding stage. A reconfigurable decode and parser processing means positioned in certain of the stages is responsive to a recognized control token and reconfigures a particular stage to handle an identified data token. Methods relating to the decoder and decompression system include processing steps relating thereto.

REFERENCES:
patent: 3875391 (1975-04-01), Shapiro et al.
patent: 3893042 (1975-07-01), Whitman et al.
patent: 3962685 (1976-06-01), Belle-Isle
patent: 4107780 (1978-08-01), Grimsdale et al.
patent: 4142205 (1979-02-01), Iinuma
patent: 4149242 (1979-04-01), Pirz
patent: 4196448 (1980-04-01), Whitehouse et al.
patent: 4215369 (1980-07-01), Iijima
patent: 4225920 (1980-09-01), Stokes
patent: 4228497 (1980-10-01), Gupta et al.
patent: 4302775 (1981-11-01), Widergren et al.
patent: 4307447 (1981-12-01), Provanzano et al.
patent: 4334246 (1982-06-01), Saran
patent: 4433308 (1984-02-01), Hirata
patent: 4437072 (1984-03-01), Asami
patent: 4467409 (1984-08-01), Potash et al.
patent: 4495629 (1985-01-01), Zasio et al.
patent: 4540903 (1985-09-01), Cooke et al.
patent: 4580066 (1986-04-01), Berndt
patent: 4617657 (1986-10-01), Drynan et al.
patent: 4630198 (1986-12-01), I Yuan
patent: 4646151 (1987-02-01), Welles, II et al.
patent: 4679163 (1987-07-01), Arnould et al.
patent: 4710866 (1987-12-01), Zolnowsky et al.
patent: 4747070 (1988-05-01), Trottier et al.
patent: 4785349 (1988-11-01), Keith et al.
patent: 4789927 (1988-12-01), Hannah
patent: 4799677 (1989-01-01), Frederiksen
patent: 4809159 (1989-02-01), Sowa
patent: 4811214 (1989-03-01), Nosenchuck et al.
patent: 4811413 (1989-03-01), Kimmel
patent: 4823201 (1989-04-01), Simon et al.
patent: 4829465 (1989-05-01), Knauer et al.
patent: 4831440 (1989-05-01), Borgers et al.
patent: 4841436 (1989-06-01), Asano et al.
patent: 4855947 (1989-08-01), Zmyslowski et al.
patent: 4866510 (1989-09-01), Goodfellow et al.
patent: 4866637 (1989-09-01), Gonzalez-Lopez et al.
patent: 4887224 (1989-12-01), Okano et al.
patent: 4891784 (1990-01-01), Kato et al.
patent: 4903018 (1990-02-01), Wiebach et al.
patent: 4912668 (1990-03-01), Aubie et al.
patent: 4922341 (1990-05-01), Strobach
patent: 4922418 (1990-05-01), Dolecek
patent: 4924298 (1990-05-01), Kitamura
patent: 4924308 (1990-05-01), Feuchtwanger
patent: 4953082 (1990-08-01), Nomura et al.
patent: 4967340 (1990-10-01), Dawes
patent: 4975595 (1990-12-01), Roberts et al.
patent: 4989138 (1991-01-01), Radochonski
patent: 4991112 (1991-02-01), Callemyn
patent: 4996661 (1991-02-01), Cox et al.
patent: 5003204 (1991-03-01), Cushing et al.
patent: 5027212 (1991-06-01), Marlton et al.
patent: 5038209 (1991-08-01), Hang
patent: 5043880 (1991-08-01), Yoshida
patent: 5053985 (1991-10-01), Friedlander et al.
patent: 5057793 (1991-10-01), Cowley et al.
patent: 5060242 (1991-10-01), Arbeiter
patent: 5081450 (1992-01-01), Lucas et al.
patent: 5086489 (1992-02-01), Shimura
patent: 5091721 (1992-02-01), Hamori
patent: 5107345 (1992-04-01), Lee
patent: 5111292 (1992-05-01), Kuriacose et al.
patent: 5113255 (1992-05-01), Nagata et al.
patent: 5122873 (1992-06-01), Golin
patent: 5122875 (1992-06-01), Raychaudhuri et al.
patent: 5122948 (1992-06-01), Zapolin
patent: 5124790 (1992-06-01), Nakayama
patent: 5126842 (1992-06-01), Andrews et al.
patent: 5129059 (1992-07-01), Hannah
patent: 5130568 (1992-07-01), Miller et al.
patent: 5134487 (1992-07-01), Taguchi et al.
patent: 5134697 (1992-07-01), Scheffler
patent: 5136371 (1992-08-01), Savatier et al.
patent: 5142380 (1992-08-01), Sakagami et al.
patent: 5146325 (1992-09-01), Ng
patent: 5146326 (1992-09-01), Hasegawa
patent: 5148271 (1992-09-01), Kato et al.
patent: 5148524 (1992-09-01), Harlin et al.
patent: 5151875 (1992-09-01), Sato
patent: 5159449 (1992-10-01), Allmendinger
patent: 5164819 (1992-11-01), Music
patent: 5168356 (1992-12-01), Acampora et al.
patent: 5168375 (1992-12-01), Reisch et al.
patent: 5172011 (1992-12-01), Leuthold et al.
patent: 5175617 (1992-12-01), Wallace et al.
patent: 5179372 (1993-01-01), West et al.
patent: 5182642 (1993-01-01), Gersdorff et al.
patent: 5184124 (1993-02-01), Molpus et al.
patent: 5184347 (1993-02-01), Farwell et al.
patent: 5185819 (1993-02-01), Ng et al.
patent: 5189526 (1993-02-01), Sasson
patent: 5191548 (1993-03-01), Balkanski et al.
patent: 5193002 (1993-03-01), Guichard et al.
patent: 5201056 (1993-04-01), Daniel et al.
patent: 5202847 (1993-04-01), Bolton et al.
patent: 5203003 (1993-04-01), Donner
patent: 5212549 (1993-05-01), Ng et al.
patent: 5212742 (1993-05-01), Normile et al.
patent: 5214507 (1993-05-01), Aravind et al.
patent: 5216724 (1993-06-01), Suzuki et al.
patent: 5218436 (1993-06-01), Sugiyama et al.
patent: 5223926 (1993-06-01), Stone et al.
patent: 5227863 (1993-07-01), Bilbrey et al.
patent: 5227878 (1993-07-01), Puri et al.
patent: 5228098 (1993-07-01), Crinon et al.
patent: 5229863 (1993-07-01), Kao et al.
patent: 5231484 (1993-07-01), Gonzales et al.
patent: 5231486 (1993-07-01), Acampora et al.
patent: 5233420 (1993-08-01), Piri et al.
patent: 5233690 (1993-08-01), Sherlock et al.
patent: 5237413 (1993-08-01), Israelsen et al.
patent: 5241222 (1993-08-01), Small et al.
patent: 5241383 (1993-08-01), Chen et al.
patent: 5241658 (1993-08-01), Masterson et al.
patent: 5247612 (1993-09-01), Quinard
patent: 5249146 (1993-09-01), Uramoto et al.
patent: 5253058 (1993-10-01), Gharavi
patent: 5253078 (1993-10-01), Balkanski et al.
patent: 5257213 (1993-10-01), Kim et al.
patent: 5257223 (1993-10-01), Dervisoglu
patent: 5257350 (1993-10-01), Howard et al.
patent: 5258725 (1993-11-01), Kinoshita
patent: 5260781 (1993-11-01), Soloff et al.
patent: 5260782 (1993-11-01), Hui
patent: 5261047 (1993-11-01), Rivshin
patent: 5263136 (1993-11-01), DeAguiar et al.
patent: 5267334 (1993-11-01), Normille et al.
patent: 5276513 (1994-01-01), van der Wal et al.
patent: 5276681 (1994-01-01), Tobagi et al.
patent: 5276784 (1994-01-01), Ohki
patent: 5278520 (1994-01-01), Parker et al.
patent: 5278646 (1994-01-01), Civanlar et al.
patent: 5278647 (1994-01-01), Hingorani et al.
patent: 5283646 (1994-02-01), Bruder
patent: 5287178 (1994-02-01), Acampora et al.
patent: 5287193 (1994-02-01), Lin
patent: 5287420 (1994-02-01), Barrett
patent: 5289276 (1994-02-01), Siracusa et al.
patent: 5289577 (1994-02-01), Gonzales et al.
patent: 5293229 (1994-03-01), Iu
patent: 5294894 (1994-03-01), Gebara
patent: 5297263 (1994-03-01), Ohtsuka et al.
patent: 5298896 (1994-03-01), Lei et al.
patent: 5298992 (1994-03-01), Pietras et al.
patent: 5299025 (1994-03-01), Shirasawa
patent: 5300949 (1994-04-01), Rodriquez et al.
patent: 5301019 (1994-04-01), Citta
patent: 5301032 (1994-04-01), Hong et al.
patent: 5301040 (1994-04-01), Hoshi et al.
patent: 5301136 (1994-04-01), McMillan, Jr. et al.
patent: 5301242 (1994-04-01), Gonzales et al.
patent: 5301272 (1994-04-01), Atkins
patent: 5301344 (1994-04-01), Kolchinsky
patent: 5303342 (1994-04-01), Edge
patent: 5304953 (1994-04-01), Heim et al.
patent: 5305438 (1994-04-01), MacKay et al.
patent: 5309527 (1994-05-01), Ohki
patent: 5309563 (1994-05-01), Farr

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Multistandard video decoder and decompression system for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multistandard video decoder and decompression system for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multistandard video decoder and decompression system for... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3457280

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.