HK82094A - Selectable raster size for video display - Google Patents

Selectable raster size for video display Download PDF

Info

Publication number: HK82094A
Authority: HK; Hong Kong
Prior art keywords: raster; pin; signal; different; pins
Prior art date: 1985-08-14

Application number

HK82094A

Other languages

English (en)

Inventor

Peter Daniel Osman

Original Assignee

Rca Thomson Licensing Corporation

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.)

1985-08-14

Filing date

1994-08-11

Publication date

1994-08-19

1994-08-11 Application filed by Rca Thomson Licensing Corporation filed Critical Rca Thomson Licensing Corporation

1994-08-19 Publication of HK82094A publication Critical patent/HK82094A/xx

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)

HK82094A 1985-08-14 1994-08-11 Selectable raster size for video display HK82094A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number	Publication Date
HK82094A true HK82094A (en)	1994-08-19

Family

ID=25074342

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HK82094A HK82094A (en)	1985-08-14	1994-08-11	Selectable raster size for video display

Country Status (7)

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

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 (de) *	1988-12-21	1990-09-06	Grundig Emv	Fernsehsystem mit einrichtungen zur anpassung von sendeseitig und empfangsseitig erzeugtem fernsehbildformat
US5161002A (en) *	1989-08-23	1992-11-03	Thomson Consumer Electronics, Inc.	Convergence control system for multiple vertical formats
MY108546A (en) *	1989-08-23	1996-10-31	Thomson Consumer Electronics Inc	Convergence control system for multiple vertical formats.
JP2573715B2 (ja) *	1990-03-28	1997-01-22	三菱電機株式会社	エレベータ制御装置
GB9012326D0 (en) *	1990-06-01	1990-07-18	Thomson Consumer Electronics	Wide screen television
IT1257909B (it) *	1992-07-13	1996-02-16	S E I Societa Elettronica Ital	Televisore con commutazione di formato immagine da 16/9 a 4/3.
KR100398745B1 (ko) *	2001-10-12	2003-09-19	엘지전자 주식회사	비공진형 수평 편향 회로

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1185217B (de) *	1962-03-03	1965-01-14	Fernseh Gmbh	Schaltungsanordnung fuer Fernsehgeraete zur gleichzeitigen Regelung der Bildhoehe und Bildbreite
NL296560A (xx) *	1963-08-12
DK149779A (da) *	1978-04-12	1979-10-13	Data Recall Ltd	Styreapparat til brug ved fremvisning af videosignaler
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 (xx) *	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 (ja) *	1981-07-11	1983-01-21	Matsushita Electric Ind Co Ltd	テレビジヨン受像機
JPS5831586U (ja) *	1981-08-24	1983-03-01	ソニー株式会社	コンピユ−タモニタシステム
DE3240139C2 (de) *	1981-12-18	1986-12-04	Loewe Opta Gmbh, 8640 Kronach	Schaltungsanordnung zur wahlweisen Änderung des Bildformats eines Fernsehbildes
JPS5961666U (ja) *	1982-10-19	1984-04-23	パイオニア株式会社	画像の縮小・拡大装置
GB2135859B (en) *	1983-02-21	1986-11-26	Rca Corp	Picture size control circuit
GB8304754D0 (en) *	1983-02-21	1983-03-23	Rca Corp	Variable picture size circuit
ES8501188A1 (es) *	1983-02-21	1984-11-01	Rca Corp	Perfeccionamientos introducidos en un circuito de control del tamano de la imagen para un dispositivo de presentacion visual
JPS59147187U (ja) *	1983-03-22	1984-10-01	三洋電機株式会社	画面表示サイズ切換回路
JPS6028375A (ja) *	1983-07-27	1985-02-13	Hitachi Ltd	水平出力回路

1986
- 1986-08-08 GB GB8619430A patent/GB2179828B/en not_active Expired
- 1986-08-12 JP JP19039186A patent/JP3222881B2/ja not_active Expired - Lifetime
- 1986-08-12 KR KR1019860006616A patent/KR940001824B1/ko not_active Expired - Fee Related
- 1986-08-13 FR FR868611721A patent/FR2586332B1/fr not_active Expired - Lifetime
- 1986-08-13 DE DE3627401A patent/DE3627401C2/de not_active Expired - Lifetime
1990
- 1990-06-11 FR FR909007241A patent/FR2647615B1/fr not_active Expired - Lifetime
1992
- 1992-04-23 SG SG44792A patent/SG44792G/en unknown
1994
- 1994-08-11 HK HK82094A patent/HK82094A/xx not_active IP Right Cessation
1998
- 1998-06-17 JP JP17019198A patent/JP3226876B2/ja not_active Expired - Lifetime
2000
- 2000-03-14 JP JP2000070742A patent/JP3321140B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FR2647615B1 (fr)	1992-01-24
JPS6243975A (ja)	1987-02-25
SG44792G (en)	1992-06-12
KR870002714A (ko)	1987-04-06
FR2586332A1 (fr)	1987-02-20
KR940001824B1 (ko)	1994-03-09
GB2179828A (en)	1987-03-11
GB2179828B (en)	1989-08-02
DE3627401C2 (de)	1998-02-19
DE3627401A1 (de)	1987-02-26
FR2647615A1 (fr)	1990-11-30
JP2000295490A (ja)	2000-10-20
FR2586332B1 (fr)	1992-08-14
JP3321140B2 (ja)	2002-09-03
JP3226876B2 (ja)	2001-11-05
JP3222881B2 (ja)	2001-10-29
JPH1175082A (ja)	1999-03-16
GB8619430D0 (en)	1986-09-17

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Legal Events

Date	Code	Title	Description
2004-12-15	PF	Patent in force
2006-09-08	PE	Patent expired	Effective date: 20060807