DE3465404D1 - Television system - Google Patents

Television system

Info

Publication number
DE3465404D1
DE3465404D1 DE8484103672T DE3465404T DE3465404D1 DE 3465404 D1 DE3465404 D1 DE 3465404D1 DE 8484103672 T DE8484103672 T DE 8484103672T DE 3465404 T DE3465404 T DE 3465404T DE 3465404 D1 DE3465404 D1 DE 3465404D1
Authority
DE
Germany
Prior art keywords
television system
television
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8484103672T
Other languages
English (en)
Inventor
Kazuro Washi
Masanori Oguino
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of DE3465404D1 publication Critical patent/DE3465404D1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0112—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level one of the standards corresponding to a cinematograph film standard
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/12—Systems in which the television signal is transmitted via one channel or a plurality of parallel channels, the bandwidth of each channel being less than the bandwidth of the television signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
DE8484103672T 1983-04-07 1984-04-04 Television system Expired DE3465404D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58059938A JPS59185485A (ja) 1983-04-07 1983-04-07 テレビジヨン方式

Publications (1)

Publication Number Publication Date
DE3465404D1 true DE3465404D1 (en) 1987-09-17

Family

ID=13127573

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484103672T Expired DE3465404D1 (en) 1983-04-07 1984-04-04 Television system

Country Status (4)

Country Link
US (1) US4720744A (de)
EP (1) EP0123174B1 (de)
JP (1) JPS59185485A (de)
DE (1) DE3465404D1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4641188A (en) * 1985-07-31 1987-02-03 Rca Corporation Progressive scan display system employing line and frame memories
IT1201918B (it) * 1986-10-10 1989-02-02 Bordoni Ugo Fondazione Sistema televisivo indipendente dal formato di scansione delle immagini
JPH0257081A (ja) * 1988-08-23 1990-02-26 Toshiba Corp テレビジョン信号送信装置およびテレビジョン信号受信装置
US4881125A (en) * 1988-10-14 1989-11-14 General Instrument Corporation Progressive scan display of video derived from film
US4876596A (en) * 1988-10-25 1989-10-24 Faroudja Y C Film-to-video converter with scan line doubling
US4905084A (en) * 1989-01-30 1990-02-27 Carole Broadcasting Technologies, Inc. Compatible and spectrum efficient high definition television
US5067017A (en) * 1989-01-30 1991-11-19 Leo Zucker Compatible and spectrum efficient high definition television
JPH0748838B2 (ja) * 1989-04-27 1995-05-24 三菱電機株式会社 テレビ画像表示装置
US4998167A (en) * 1989-11-14 1991-03-05 Jaqua Douglas A High resolution translation of images
GB2249855A (en) * 1990-11-19 1992-05-20 Philips Electronic Associated Active matrix liquid crystal video display systems.
GB2260053B (en) * 1991-09-27 1995-03-08 Sony Broadcast & Communication Image signal processing
DE4139404C2 (de) * 1991-11-29 1996-11-07 Sony Deutschland Gmbh Bildsignalverarbeitungseinrichtung
FR2712450B1 (fr) * 1993-11-12 1996-02-02 Essilor Int Procédé de transformation d'une image vidéo en une image pour matrice d'affichage.
US5677981A (en) * 1994-06-14 1997-10-14 Matsushita Electric Industrial Co., Ltd. Video signal recording apparatus which receives a digital progressive scan TV signal and switches the progressive signal frame by frame alternately
JPH0879698A (ja) * 1994-08-23 1996-03-22 Internatl Business Mach Corp <Ibm> ディスク記憶装置及びビデオ・サーバ
US6611286B1 (en) * 1995-10-27 2003-08-26 Canon Kabushiki Kaisha Image sensing apparatus using a non-interlace scanning type image sensing device
US5793426A (en) * 1996-06-24 1998-08-11 Tektronix, Inc. Video compression enhancement
JPH10164327A (ja) * 1996-11-29 1998-06-19 Olympus Optical Co Ltd 画像入力装置
GB9703107D0 (en) 1997-02-14 1997-04-02 Digital Projection Ltd Display device
JPH1145076A (ja) 1997-07-24 1999-02-16 Semiconductor Energy Lab Co Ltd アクティブマトリクス型表示装置
JP3033550B2 (ja) * 1998-01-13 2000-04-17 三菱電機株式会社 Ｓｃｓｉインタフェース接続装置、ｓｃｓｉコントローラ、ｓｃｓｉケーブル及びｓｃｓｉバックプレーン
US6300964B1 (en) 1998-07-30 2001-10-09 Genesis Microship, Inc. Method and apparatus for storage retrieval of digital image data
JP2001177793A (ja) * 1999-12-17 2001-06-29 Minolta Co Ltd デジタルカメラおよび画像記録システム
WO2002051144A1 (en) * 2000-12-20 2002-06-27 Thomson Licensing S.A. Decoding information for interlaced to progressive scan conversion
EP1521233A3 (de) * 2003-09-30 2006-06-14 LG Electronics Inc. Verfahren und Einrichtung zum Steuern einer Plasmaanzeigetafel

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982063A (en) * 1975-02-03 1976-09-21 Bell Telephone Laboratories, Incorporated Methods and apparatus for reducing the bandwidth of a video signal
JPS524728A (en) * 1975-06-30 1977-01-14 Nippon Telegr & Teleph Corp <Ntt> Progressive-jumping scanning conversion type video communication syste m
JPS524735A (en) * 1975-06-30 1977-01-14 Nippon Telegr & Teleph Corp <Ntt> Electric charge transfer type image pick-up equipment
JPS6025949B2 (ja) * 1976-12-24 1985-06-21 株式会社日立製作所 テレビ信号処理方式
JPS5422119A (en) * 1977-07-20 1979-02-19 Nec Corp Forecasting encoder/decoder
DE2921934C2 (de) * 1979-05-30 1985-06-20 Robert Bosch Gmbh, 7000 Stuttgart System zur fernsehmäßigen Abtastung von Filmen
DE2938349C2 (de) * 1979-09-21 1983-05-26 Aeg-Telefunken Ag, 1000 Berlin Und 6000 Frankfurt Schaltungsanordnung zur kompatiblen Auflösungserhöhung bei Fernsehsystemen
NL8100603A (nl) * 1981-02-09 1982-09-01 Philips Nv Rasterfrequentieverdubbelingsschakeling voor een televisiesignaal.
US4386367A (en) * 1981-06-26 1983-05-31 Tektronix, Inc. System and method for converting a non-interlaced video signal into an interlaced video signal
JPS5879390A (ja) * 1981-11-05 1983-05-13 Sony Corp テレビジヨン送受信方式
JPS5937775A (ja) * 1982-08-25 1984-03-01 Sony Corp 倍走査テレビジヨン受像機

Also Published As

Publication number Publication date
EP0123174A1 (de) 1984-10-31
JPS59185485A (ja) 1984-10-22
US4720744A (en) 1988-01-19
EP0123174B1 (de) 1987-08-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee