FR2754623B1 - Appareil pour visualiser simultanement des images de television et d'ordinateur personnel - Google Patents

Appareil pour visualiser simultanement des images de television et d'ordinateur personnel

Info

Publication number
FR2754623B1
FR2754623B1 FR9712599A FR9712599A FR2754623B1 FR 2754623 B1 FR2754623 B1 FR 2754623B1 FR 9712599 A FR9712599 A FR 9712599A FR 9712599 A FR9712599 A FR 9712599A FR 2754623 B1 FR2754623 B1 FR 2754623B1
Authority
FR
France
Prior art keywords
personal computer
simultaneously viewing
computer images
viewing television
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 - Fee Related
Application number
FR9712599A
Other languages
English (en)
Other versions
FR2754623A1 (fr
Inventor
Kwan Seung Baek
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.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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 LG Electronics Inc filed Critical LG Electronics Inc
Publication of FR2754623A1 publication Critical patent/FR2754623A1/fr
Application granted granted Critical
Publication of FR2754623B1 publication Critical patent/FR2754623B1/fr
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
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
    • H04N5/45—Picture in picture, e.g. displaying simultaneously another television channel in a region of the screen
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/641—Multi-purpose receivers, e.g. for auxiliary information
FR9712599A 1996-10-11 1997-10-09 Appareil pour visualiser simultanement des images de television et d'ordinateur personnel Expired - Fee Related FR2754623B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960045230A KR100233388B1 (ko) 1996-10-11 1996-10-11 티브이 및 피씨화면 동시 디스플레이장치

Publications (2)

Publication Number Publication Date
FR2754623A1 FR2754623A1 (fr) 1998-04-17
FR2754623B1 true FR2754623B1 (fr) 2000-02-11

Family

ID=19477049

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9712599A Expired - Fee Related FR2754623B1 (fr) 1996-10-11 1997-10-09 Appareil pour visualiser simultanement des images de television et d'ordinateur personnel

Country Status (6)

Country Link
US (1) US6333731B1 (fr)
JP (1) JP3497709B2 (fr)
KR (1) KR100233388B1 (fr)
DE (1) DE19744712B4 (fr)
FR (1) FR2754623B1 (fr)
GB (1) GB2318247B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7860375B2 (en) * 2000-03-17 2010-12-28 Thomson Licensing Method and apparatus for simultaneous recording and displaying two different video programs
BR0109324A (pt) * 2000-03-17 2002-12-24 Thomson Licensing Sa Método e aparelho para gravar e exibir simultaneamente dois programas de vìdeo diferentes
US6552750B1 (en) * 2000-03-21 2003-04-22 Tvia, Inc. Apparatus for improving the presentation of graphics data on a television display
JP2001346121A (ja) * 2000-05-31 2001-12-14 Nec Corp ２画面機能付き表示装置
US6603517B1 (en) * 2000-06-29 2003-08-05 Koninklijke Philips Electronics N.V. Very low cost digital TV module
KR100362423B1 (ko) * 2000-08-18 2002-11-27 이레전자산업 주식회사 화면분할기 일체형 엘씨디모니터
JP2002197991A (ja) * 2000-12-25 2002-07-12 Hitachi Ltd カラー陰極線管とそのドライブ回路およびカラー受像装置並びにカラー受像システム
KR100400008B1 (ko) * 2001-06-30 2003-09-29 삼성전자주식회사 모니터의 신호처리 장치
KR100580246B1 (ko) * 2003-07-26 2006-05-16 삼성전자주식회사 보조화면의 주화면 전환 장치 및 방법
KR20050082268A (ko) * 2004-02-18 2005-08-23 탑헤드 주식회사 티브이 수신용 모니터를 이용한 정보 운용장치 및 방법

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4631588A (en) * 1985-02-11 1986-12-23 Ncr Corporation Apparatus and its method for the simultaneous presentation of computer generated graphics and television video signals
JPS6246492U (fr) * 1985-09-09 1987-03-20
US4994912A (en) * 1989-02-23 1991-02-19 International Business Machines Corporation Audio video interactive display
US5283561A (en) * 1989-02-24 1994-02-01 International Business Machines Corporation Color television window for a video display unit
US4992874A (en) * 1989-07-03 1991-02-12 Rca Licensing Corporation Method and apparatus for correcting timing errors as for a multi-picture display
US5128766A (en) * 1989-11-30 1992-07-07 Goldstar Co., Ltd. Multiple television receiver with teletext function
US5594467A (en) * 1989-12-06 1997-01-14 Video Logic Ltd. Computer based display system allowing mixing and windowing of graphics and video
KR920005058B1 (ko) * 1989-12-15 1992-06-26 주식회사 금성사 4화면 분할 표시 장치
US5249164A (en) * 1990-06-27 1993-09-28 Koz Mark C Digital color tv for personal computers
CA2061700C (fr) * 1991-02-20 1999-01-12 Makoto Hasegawa Systeme de synthese de signaux video internes et externes
JPH0698274A (ja) * 1992-09-16 1994-04-08 Sanyo Electric Co Ltd テレビジョン受信機
US5517612A (en) * 1993-11-12 1996-05-14 International Business Machines Corporation Device for scaling real-time image frames in multi-media workstations
US5563665A (en) * 1993-12-29 1996-10-08 Chang; Darwin Video signal controller for use with a multi-sync monitor for displaying a plurality of different types of video signals
EP0710016A3 (fr) * 1994-10-31 1997-06-11 Texas Instruments Inc Récepteur de télévision pour des signaux de radiodiffusion à plusieurs formats d'affichage
JPH08202321A (ja) * 1995-01-20 1996-08-09 Fujitsu General Ltd テレビパソコン
US5557338A (en) * 1995-04-05 1996-09-17 Thomson Consumer Electronics, Inc. Television receiver using received channel guide information and a secondary video signal processor for displaying secondary channel information
KR100197837B1 (ko) * 1995-09-14 1999-06-15 윤종용 더블스크린을 이용한 정보 및 외부신호 표시장치
US5852437A (en) * 1996-09-24 1998-12-22 Ast Research, Inc. Wireless device for displaying integrated computer and television user interfaces

Also Published As

Publication number Publication date
DE19744712A1 (de) 1998-04-23
GB2318247B (en) 1998-11-25
JPH10136282A (ja) 1998-05-22
FR2754623A1 (fr) 1998-04-17
GB2318247A (en) 1998-04-15
JP3497709B2 (ja) 2004-02-16
GB9721482D0 (en) 1997-12-10
US6333731B1 (en) 2001-12-25
DE19744712B4 (de) 2006-05-11
KR19980026698A (ko) 1998-07-15
KR100233388B1 (ko) 1999-12-01

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160630