DE69120384D1 - Videosignalbearbeitungssystem und Vorrichtung für Einsatz in einem solchen System - Google Patents
Videosignalbearbeitungssystem und Vorrichtung für Einsatz in einem solchen SystemInfo
- Publication number
- DE69120384D1 DE69120384D1 DE69120384T DE69120384T DE69120384D1 DE 69120384 D1 DE69120384 D1 DE 69120384D1 DE 69120384 T DE69120384 T DE 69120384T DE 69120384 T DE69120384 T DE 69120384T DE 69120384 D1 DE69120384 D1 DE 69120384D1
- Authority
- DE
- Germany
- Prior art keywords
- signal processing
- video signal
- processing system
- video
- signal
- 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.)
- Revoked
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
-
- 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
- H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
- H04N7/0122—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal the input and the output signals having different aspect ratios
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/10—Adaptations for transmission by electrical cable
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Graphics (AREA)
- Television Signal Processing For Recording (AREA)
- Television Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909027840A GB9027840D0 (en) | 1990-12-21 | 1990-12-21 | Video signal processing system and apparatus for use in such a system |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69120384D1 true DE69120384D1 (de) | 1996-07-25 |
DE69120384T2 DE69120384T2 (de) | 1997-01-16 |
Family
ID=10687465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69120384T Revoked DE69120384T2 (de) | 1990-12-21 | 1991-12-13 | Videosignalbearbeitungssystem und Vorrichtung für Einsatz in einem solchen System |
Country Status (7)
Country | Link |
---|---|
US (1) | US5253060A (de) |
EP (1) | EP0492701B1 (de) |
JP (1) | JP3263419B2 (de) |
KR (1) | KR100245540B1 (de) |
DE (1) | DE69120384T2 (de) |
FI (1) | FI104776B (de) |
GB (1) | GB9027840D0 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3454311B2 (ja) * | 1992-02-13 | 2003-10-06 | ソニー株式会社 | バスシステム |
JP3334211B2 (ja) | 1993-02-10 | 2002-10-15 | 株式会社日立製作所 | ディスプレイ |
JPH06282612A (ja) * | 1993-03-29 | 1994-10-07 | Matsushita Electric Ind Co Ltd | 画像音声処理装置と画像音声処理方法 |
WO1998002881A1 (fr) * | 1996-07-15 | 1998-01-22 | Kabushiki Kaisha Toshiba | Appareil comportant une interface numerique, systeme de reseau mettant en oeuvre cet appareil et procede de protection contre la copie |
EP1110389A1 (de) * | 1999-06-17 | 2001-06-27 | Koninklijke Philips Electronics N.V. | Aufnahmeanlage mit einem aufnahme-vorbereitungsmodus zur aufnahme von digitalen daten |
DE19932405B4 (de) * | 1999-07-14 | 2008-01-31 | Grundig Multimedia B.V. | Verfahren zur Aufnahme einer neuen Komponente in ein Bussystem |
EP1091576A1 (de) | 1999-09-30 | 2001-04-11 | Koninklijke Philips Electronics N.V. | Bildsignalverarbeitung |
US6937599B1 (en) * | 1999-10-21 | 2005-08-30 | Matsushita Electric Industrial Co., Ltd. | Data source, data conversion device, inverse data conversion device, auxiliary data file generation device, reception method, medium and information aggregate |
US6690425B1 (en) | 2000-06-22 | 2004-02-10 | Thomson Licensing S.A. | Aspect ratio control arrangement in a video display |
US20100064221A1 (en) * | 2008-09-11 | 2010-03-11 | At&T Intellectual Property I, L.P. | Method and apparatus to provide media content |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8103478A (nl) * | 1981-07-23 | 1983-02-16 | Philips Nv | Kleurentelevisie-ontvanger met een transcodeerschakeling. |
GB8620110D0 (en) * | 1986-08-19 | 1986-10-01 | British Broadcasting Corp | Video transmission system |
GB2189366B (en) * | 1986-04-17 | 1989-12-28 | British Broadcasting Corp | Method and apparatus for conveying information signals |
JPH083698B2 (ja) * | 1986-12-11 | 1996-01-17 | ヤマハ株式会社 | 画像処理装置 |
GB2223114A (en) * | 1988-09-21 | 1990-03-28 | Philips Nv | Local communication bus system |
NL8800557A (nl) * | 1988-03-07 | 1989-10-02 | Philips Nv | Kleurentelevisiestandaardidentificatieschakeling. |
FR2636488A1 (fr) * | 1988-09-09 | 1990-03-16 | Labo Electronique Physique | Dispositif convertisseur de standards de television |
US4984081A (en) * | 1989-01-24 | 1991-01-08 | Matsushita Electric Industrial Co., Ltd. | Apparatus for receiving and selecting high-definition television (HDTV) signals and standard television (NTSC) signals |
DE3905374A1 (de) * | 1989-02-22 | 1990-08-23 | Grundig Emv | Einrichtung zur verarbeitung von fernseh-empfangssignalen zum zweck der erkennung und wahl des bildformates |
JPH0793694B2 (ja) * | 1990-02-01 | 1995-10-09 | 松下電器産業株式会社 | テレビジョン受像機 |
DE4012580A1 (de) * | 1990-04-20 | 1991-10-24 | Philips Patentverwaltung | Schaltungsanordnung zur erkennung der uebertragungsnorm eines farbfernsehsignals |
-
1990
- 1990-12-21 GB GB909027840A patent/GB9027840D0/en active Pending
-
1991
- 1991-12-10 US US07/804,578 patent/US5253060A/en not_active Expired - Lifetime
- 1991-12-13 DE DE69120384T patent/DE69120384T2/de not_active Revoked
- 1991-12-13 EP EP91203283A patent/EP0492701B1/de not_active Revoked
- 1991-12-18 KR KR1019910023289A patent/KR100245540B1/ko not_active IP Right Cessation
- 1991-12-18 FI FI915966A patent/FI104776B/fi active
- 1991-12-19 JP JP33705791A patent/JP3263419B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR100245540B1 (ko) | 2000-02-15 |
FI104776B (fi) | 2000-03-31 |
US5253060A (en) | 1993-10-12 |
GB9027840D0 (en) | 1991-02-13 |
EP0492701A3 (en) | 1993-03-17 |
EP0492701B1 (de) | 1996-06-19 |
EP0492701A2 (de) | 1992-07-01 |
KR920014214A (ko) | 1992-07-30 |
JP3263419B2 (ja) | 2002-03-04 |
DE69120384T2 (de) | 1997-01-16 |
FI915966A0 (fi) | 1991-12-18 |
FI915966A (fi) | 1992-06-22 |
JPH04315387A (ja) | 1992-11-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8331 | Complete revocation |