FR2586332B1 - VIDEO VIEWING APPARATUS FOR PRODUCING FRAMES OF DIFFERENT SIZES - Google Patents

VIDEO VIEWING APPARATUS FOR PRODUCING FRAMES OF DIFFERENT SIZES

Info

Publication number
FR2586332B1
FR2586332B1 FR868611721A FR8611721A FR2586332B1 FR 2586332 B1 FR2586332 B1 FR 2586332B1 FR 868611721 A FR868611721 A FR 868611721A FR 8611721 A FR8611721 A FR 8611721A FR 2586332 B1 FR2586332 B1 FR 2586332B1
Authority
FR
France
Prior art keywords
different sizes
viewing apparatus
video viewing
producing frames
frames
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 - Lifetime
Application number
FR868611721A
Other languages
French (fr)
Other versions
FR2586332A1 (en
Inventor
Peter Daniel Osman
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.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Publication of FR2586332A1 publication Critical patent/FR2586332A1/en
Application granted granted Critical
Publication of FR2586332B1 publication Critical patent/FR2586332B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
    • H04N3/223—Controlling dimensions

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
FR868611721A 1985-08-14 1986-08-13 VIDEO VIEWING APPARATUS FOR PRODUCING FRAMES OF DIFFERENT SIZES Expired - Lifetime FR2586332B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76573485A 1985-08-14 1985-08-14

Publications (2)

Publication Number Publication Date
FR2586332A1 FR2586332A1 (en) 1987-02-20
FR2586332B1 true FR2586332B1 (en) 1992-08-14

Family

ID=25074342

Family Applications (2)

Application Number Title Priority Date Filing Date
FR868611721A Expired - Lifetime FR2586332B1 (en) 1985-08-14 1986-08-13 VIDEO VIEWING APPARATUS FOR PRODUCING FRAMES OF DIFFERENT SIZES
FR909007241A Expired - Lifetime FR2647615B1 (en) 1985-08-14 1990-06-11 MEANS FOR CHANGING THE FRAME HEIGHT IN A VIDEO VIEWING APPARATUS

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR909007241A Expired - Lifetime FR2647615B1 (en) 1985-08-14 1990-06-11 MEANS FOR CHANGING THE FRAME HEIGHT IN A VIDEO VIEWING APPARATUS

Country Status (7)

Country Link
JP (3) JP3222881B2 (en)
KR (1) KR940001824B1 (en)
DE (1) DE3627401C2 (en)
FR (2) FR2586332B1 (en)
GB (1) GB2179828B (en)
HK (1) HK82094A (en)
SG (1) SG44792G (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8602644D0 (en) * 1986-02-04 1986-03-12 British Broadcasting Corp Video systems
DE3842941A1 (en) * 1988-12-21 1990-09-06 Grundig Emv TELEVISION SYSTEM WITH DEVICES FOR ADJUSTING THE TELEPHONE AND RECEIVED TELEVISION IMAGE FORMAT
EP0439605B1 (en) * 1989-08-23 1997-03-26 Thomson Consumer Electronics, Inc. Convergence control system for multiple vertical formats
US5161002A (en) * 1989-08-23 1992-11-03 Thomson Consumer Electronics, Inc. Convergence control system for multiple vertical formats
JP2573715B2 (en) * 1990-03-28 1997-01-22 三菱電機株式会社 Elevator control device
GB9012326D0 (en) * 1990-06-01 1990-07-18 Thomson Consumer Electronics Wide screen television
IT1257909B (en) * 1992-07-13 1996-02-16 S E I Societa Elettronica Ital TELEVISION WITH IMAGE FORMAT SWITCHING FROM 16/9 TO 4/3.
KR100398745B1 (en) * 2001-10-12 2003-09-19 엘지전자 주식회사 Non-resonant horizontal deflection circuit

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1185217B (en) * 1962-03-03 1965-01-14 Fernseh Gmbh Circuit arrangement for televisions for the simultaneous regulation of the picture height and width
NL296560A (en) * 1963-08-12
DK149879A (en) * 1978-04-12 1979-10-13 Data Recall Ltd CONTROLLER FOR USE IN VIEWING VIDEO SIGNALS
US4254365A (en) * 1979-10-01 1981-03-03 Rca Corporation Side pincushion correction modulator circuit
JPS5780873A (en) * 1980-11-08 1982-05-20 Mitsubishi Electric Corp Compensation circuit for lateral pincushion distortion
JPS57131059U (en) * 1981-02-09 1982-08-16
GB2094114B (en) * 1981-03-02 1984-10-24 Croma Research Ltd Scanning circuit for a television
JPS57212754A (en) * 1981-06-24 1982-12-27 Hitachi Ltd Electron-beam controller for electron microscope
JPS5810969A (en) * 1981-07-11 1983-01-21 Matsushita Electric Ind Co Ltd Television receiver
JPS5831586U (en) * 1981-08-24 1983-03-01 ソニー株式会社 computer monitor system
DE3240139C2 (en) * 1981-12-18 1986-12-04 Loewe Opta Gmbh, 8640 Kronach Circuit arrangement for optionally changing the picture format of a television picture
JPS5961666U (en) * 1982-10-19 1984-04-23 パイオニア株式会社 Image reduction/enlargement device
GB8304754D0 (en) * 1983-02-21 1983-03-23 Rca Corp Variable picture size circuit
GB2135859B (en) * 1983-02-21 1986-11-26 Rca Corp Picture size control circuit
ES529705A0 (en) * 1983-02-21 1984-11-01 Rca Corp IMPROVEMENTS INTRODUCED IN AN IMAGE SIZE CONTROL CIRCUIT FOR A VISUAL PRESENTATION DEVICE
JPS59147187U (en) * 1983-03-22 1984-10-01 三洋電機株式会社 Screen display size switching circuit
JPS6028375A (en) * 1983-07-27 1985-02-13 Hitachi Ltd Horizontal output circuit

Also Published As

Publication number Publication date
GB2179828A (en) 1987-03-11
KR870002714A (en) 1987-04-06
FR2647615B1 (en) 1992-01-24
DE3627401C2 (en) 1998-02-19
JP3321140B2 (en) 2002-09-03
GB2179828B (en) 1989-08-02
JP3222881B2 (en) 2001-10-29
JPH1175082A (en) 1999-03-16
JP2000295490A (en) 2000-10-20
DE3627401A1 (en) 1987-02-26
HK82094A (en) 1994-08-19
FR2647615A1 (en) 1990-11-30
GB8619430D0 (en) 1986-09-17
FR2586332A1 (en) 1987-02-20
SG44792G (en) 1992-06-12
JPS6243975A (en) 1987-02-25
JP3226876B2 (en) 2001-11-05
KR940001824B1 (en) 1994-03-09

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Legal Events

Date Code Title Description
TP Transmission of property