DE69213326T2 - Vorrichtung zum Verarbeiten eines Grossbildfernsehsignals - Google Patents

Vorrichtung zum Verarbeiten eines Grossbildfernsehsignals

Info

Publication number
DE69213326T2
DE69213326T2 DE69213326T DE69213326T DE69213326T2 DE 69213326 T2 DE69213326 T2 DE 69213326T2 DE 69213326 T DE69213326 T DE 69213326T DE 69213326 T DE69213326 T DE 69213326T DE 69213326 T2 DE69213326 T2 DE 69213326T2
Authority
DE
Germany
Prior art keywords
processing
television signal
large picture
picture television
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.)
Expired - Fee Related
Application number
DE69213326T
Other languages
English (en)
Other versions
DE69213326D1 (de
Inventor
Yoshio Abe
Sadashi Kageyama
Shuji Inoue
Yoshio Yasumoto
Hideyo Uwabata
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE69213326D1 publication Critical patent/DE69213326D1/de
Application granted granted Critical
Publication of DE69213326T2 publication Critical patent/DE69213326T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/007—Systems with supplementary picture signal insertion during a portion of the active part of a television signal, e.g. during top and bottom lines in a HDTV letter-box system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/24—High-definition television systems
    • H04N11/30—High-definition television systems with transmission of the extra information by means of quadrature modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/0806—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division the signals being two or more video signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
DE69213326T 1991-05-27 1992-05-22 Vorrichtung zum Verarbeiten eines Grossbildfernsehsignals Expired - Fee Related DE69213326T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3120969A JPH04348688A (ja) 1991-05-27 1991-05-27 テレビジョン信号処理装置

Publications (2)

Publication Number Publication Date
DE69213326D1 DE69213326D1 (de) 1996-10-10
DE69213326T2 true DE69213326T2 (de) 1997-02-06

Family

ID=14799507

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69213326T Expired - Fee Related DE69213326T2 (de) 1991-05-27 1992-05-22 Vorrichtung zum Verarbeiten eines Grossbildfernsehsignals

Country Status (3)

Country Link
EP (1) EP0516359B1 (de)
JP (1) JPH04348688A (de)
DE (1) DE69213326T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2729527A1 (fr) * 1995-01-12 1996-07-19 Assrour Francois Transmission de donnees a haut debit dans les signaux tv, introduction de la tv numerique
AU4883796A (en) * 1995-03-15 1996-10-02 Francois Assrour High-rate tv signal data transmission

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8501096A (nl) * 1985-04-15 1986-11-03 Philips Nv Televisiesysteem en daartoe geschikte informatiegever en -ontvanger.
US4882614A (en) * 1986-07-14 1989-11-21 Matsushita Electric Industrial Co., Ltd. Multiplex signal processing apparatus
JP2821116B2 (ja) * 1986-09-19 1998-11-05 株式会社日立製作所 伝送信号送信方法および装置
JPH0397384A (ja) * 1989-09-11 1991-04-23 Hitachi Ltd テレビジョン信号の形成方式

Also Published As

Publication number Publication date
DE69213326D1 (de) 1996-10-10
EP0516359B1 (de) 1996-09-04
EP0516359A2 (de) 1992-12-02
JPH04348688A (ja) 1992-12-03
EP0516359A3 (en) 1993-03-03

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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