US4605950A
(en)
*
|
1983-09-20 |
1986-08-12 |
Cbs Inc. |
Two channel compatible high definition television broadcast system
|
JPS6076881A
(ja)
*
|
1983-10-03 |
1985-05-01 |
Sharp Corp |
ス−パ−インポ−ズ装置
|
US4630099A
(en)
*
|
1984-01-16 |
1986-12-16 |
At&T Bell Laboratories |
Time multiplexing chrominance information for compatible high-definition television
|
JPS60233985A
(ja)
*
|
1984-05-07 |
1985-11-20 |
Nec Corp |
デジタル映像信号の特殊効果発生装置
|
US4694328A
(en)
*
|
1984-12-21 |
1987-09-15 |
American Telephone And Telegraph Company, At&T Bell Laboratories |
Recombination of low- and high-resolution segments of an extended aspect ratio picture
|
US4651208A
(en)
*
|
1985-03-18 |
1987-03-17 |
Scientific Atlanta, Inc. |
Compatibility of widescreen and non-widescreen television transmissions
|
US4654696A
(en)
*
|
1985-04-09 |
1987-03-31 |
Grass Valley Group, Inc. |
Video signal format
|
JPS6269787A
(ja)
*
|
1985-09-24 |
1987-03-31 |
Sanyo Hoso Kk |
テレビジヨン放送方式
|
JPS62206991A
(ja)
*
|
1986-03-06 |
1987-09-11 |
Matsushita Electric Ind Co Ltd |
テレビジヨン信号復号装置
|
US4947241A
(en)
*
|
1986-04-25 |
1990-08-07 |
North American Philips Corporation |
Training signal for maintaining the correct phase and gain relationship between signals in a two-signal high definition television system
|
US4694338A
(en)
*
|
1986-04-25 |
1987-09-15 |
North American Philips Corporation |
High-definition television transmission system
|
US4730215A
(en)
*
|
1986-05-30 |
1988-03-08 |
Rca Corporation |
Compatible wide screen television system with variable image compression/expansion
|
US4882614A
(en)
*
|
1986-07-14 |
1989-11-21 |
Matsushita Electric Industrial Co., Ltd. |
Multiplex signal processing apparatus
|
US4800426A
(en)
*
|
1987-05-18 |
1989-01-24 |
New York Institute Of Technology |
Method and system for transmission and reception of high definition
|
JPS63316594A
(ja)
*
|
1987-06-02 |
1988-12-23 |
エヌ・ベー・フィリップス・フルーイランペンファブリケン |
送受信システム及び装置
|
JPS63316583A
(ja)
*
|
1987-06-02 |
1988-12-23 |
エヌ・ベー・フィリップス・フルーイランペンファブリケン |
2チャネル広アスペクト比テレビジョン信号伝送システムの1チェネル上で拡大パネル成分を伝送する方法と装置
|
US5128761A
(en)
*
|
1987-06-02 |
1992-07-07 |
North American Philips Corporation |
Method and apparatus from transmitting augmentation panel components on one channel of a two channel wide aspect ratio television signal transmission system
|
US4899220A
(en)
*
|
1987-06-02 |
1990-02-06 |
North American Philips Corporation |
Method and apparatus for recombining a main panel component with a augmentation panel component to create a wide aspect ratio televison display
|
US5126844A
(en)
*
|
1987-06-02 |
1992-06-30 |
North American Philips Corporation |
Decomposition and recombination of a wide-aspect ratio image
|
US4943856A
(en)
*
|
1987-06-02 |
1990-07-24 |
North American Philips Corporation |
Method and apparatus for introducing a pan and scan feature to high definition television systems
|
US4965661A
(en)
*
|
1988-08-04 |
1990-10-23 |
Scientific-Atlanta, Inc. |
Method and apparatus for increasing the definiton of an NTSC video signal using an augmentation channel
|
JPH01126093A
(ja)
*
|
1987-11-11 |
1989-05-18 |
Hitachi Ltd |
テレビジョン信号方式
|
EP0326339B1
(de)
*
|
1988-01-29 |
1994-08-03 |
Hitachi, Ltd. |
Videowiedergabevorrichtung für Bilder mit unterschiedlichen Bildformaten
|
US4985769A
(en)
*
|
1988-03-23 |
1991-01-15 |
Matsushita Electric Industrial Co., Ltd. |
Multiplex TV signal processing apparatus
|
EP0343732A3
(de)
*
|
1988-05-27 |
1990-12-12 |
Koninklijke Philips Electronics N.V. |
Verfahren und Vorrichtung zum Einführen eines Merkmals zur Herstellung einer Panora-Abtast-verschiebung bei Fernsensystemen mit einer hohen Bildauflösung
|
US4977454A
(en)
*
|
1988-08-31 |
1990-12-11 |
U.S. Philips Corporation |
HDNTSC channel with frequency multiplexing
|
ES2037358T3
(es)
*
|
1988-09-13 |
1993-06-16 |
Deutsche Thomson-Brandt Gmbh |
Sistema para transmitir una senal de imagen de gran anchura de banda, de alta resolucion temporal y local.
|
DE3831103A1
(de)
*
|
1988-09-13 |
1990-03-15 |
Thomson Brandt Gmbh |
Uebertragungssystem
|
US4989091A
(en)
*
|
1988-11-16 |
1991-01-29 |
Scientific-Atlanta, Inc. |
Scan converter for a high definition television system
|
GB8929143D0
(en)
*
|
1989-12-22 |
1990-02-28 |
Gen Electric |
Improved advanced compatible television(actv)system
|
JP2861213B2
(ja)
*
|
1990-03-13 |
1999-02-24 |
ソニー株式会社 |
画像表示装置
|
JPH04307884A
(ja)
*
|
1991-04-04 |
1992-10-30 |
Sony Corp |
映像信号の記録再生方式
|
JPH0514866A
(ja)
*
|
1991-06-28 |
1993-01-22 |
Sony Corp |
映像信号伝送方法
|
TW220024B
(de)
*
|
1992-01-08 |
1994-02-01 |
Thomson Consumer Electronics |
|
US5294987A
(en)
*
|
1992-07-10 |
1994-03-15 |
Thomson Consumer Electronics, Inc. |
Field to field vertical panning system
|
NL9201640A
(nl)
*
|
1992-09-22 |
1994-04-18 |
Nederland Ptt |
Systeem omvattende ten minste één encoder voor het coderen van een digitaal signaal en ten minste één decoder voor het decoderen van een digitaal signaal, en encoder en decoder voor toepassing in het systeem volgens de uitvinding.
|
US6788882B1
(en)
*
|
1998-04-17 |
2004-09-07 |
Timesurf, L.L.C. |
Systems and methods for storing a plurality of video streams on re-writable random-access media and time-and channel- based retrieval thereof
|
US7755593B2
(en)
*
|
2004-02-20 |
2010-07-13 |
Sharp Kabushiki Kaisha |
Display device, method of controlling same, computer program for controlling same, and computer program storage medium
|
US20070268406A1
(en)
*
|
2006-05-22 |
2007-11-22 |
Broadcom Corporation, A California Corporation |
Video processing system that generates sub-frame metadata
|