DE69718804T2 - Graphische bildschirmanzeigevorrichtung - Google Patents
Graphische bildschirmanzeigevorrichtungInfo
- Publication number
- DE69718804T2 DE69718804T2 DE69718804T DE69718804T DE69718804T2 DE 69718804 T2 DE69718804 T2 DE 69718804T2 DE 69718804 T DE69718804 T DE 69718804T DE 69718804 T DE69718804 T DE 69718804T DE 69718804 T2 DE69718804 T2 DE 69718804T2
- Authority
- DE
- Germany
- Prior art keywords
- display device
- screen display
- graphic screen
- graphic
- screen
- 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
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
- H04N5/44504—Circuit details of the additional information generator, e.g. details of the character or graphics signal generator, overlay mixing circuits
-
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
- G09G5/06—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed using colour palettes, e.g. look-up tables
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Graphics (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Controls And Circuits For Display Device (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2699696P | 1996-10-07 | 1996-10-07 | |
GBGB9621255.0A GB9621255D0 (en) | 1996-10-11 | 1996-10-11 | Rounding of features of graphic elements displayed on the television screen |
PCT/US1997/016273 WO1998016063A1 (en) | 1996-10-07 | 1997-10-07 | A graphical on-screen display system |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69718804D1 DE69718804D1 (de) | 2003-03-06 |
DE69718804T2 true DE69718804T2 (de) | 2003-09-11 |
Family
ID=26310216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69718804T Expired - Fee Related DE69718804T2 (de) | 1996-10-07 | 1997-10-07 | Graphische bildschirmanzeigevorrichtung |
Country Status (8)
Country | Link |
---|---|
US (1) | US6339451B1 (de) |
EP (1) | EP0929971B1 (de) |
JP (1) | JP2001502481A (de) |
KR (1) | KR100472909B1 (de) |
CN (1) | CN1130075C (de) |
AU (1) | AU4645897A (de) |
DE (1) | DE69718804T2 (de) |
WO (1) | WO1998016063A1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5940073A (en) | 1996-05-03 | 1999-08-17 | Starsight Telecast Inc. | Method and system for displaying other information in a TV program guide |
US6678006B1 (en) * | 1998-01-07 | 2004-01-13 | Ati Technologies, Inc. | Method and apparatus for video processing that includes sub-picture scaling |
KR20010097454A (ko) * | 2000-04-24 | 2001-11-08 | 윤종용 | 온 스크린 디스플레이 오브젝트 표시방법 및 표시장치 |
US8391649B2 (en) * | 2003-08-01 | 2013-03-05 | Texas Instruments Incorporated | Image filter method |
KR100601702B1 (ko) * | 2004-09-30 | 2006-07-18 | 삼성전자주식회사 | Osd 데이터 출력 제어 방법 및 장치 |
US7667682B2 (en) * | 2004-11-25 | 2010-02-23 | Sanyo Electric Co., Ltd. | Display |
JP4114668B2 (ja) * | 2005-03-25 | 2008-07-09 | エプソンイメージングデバイス株式会社 | 表示装置 |
JP4650056B2 (ja) * | 2005-03-30 | 2011-03-16 | エプソンイメージングデバイス株式会社 | 表示装置 |
KR100717050B1 (ko) * | 2005-11-05 | 2007-05-14 | 삼성전자주식회사 | 움직이는 그래픽 이미지 생성 장치 및 방법, 및 이에사용되는 이펙트 핸들러 |
US20080106646A1 (en) * | 2006-11-06 | 2008-05-08 | Media Tek Inc. | System, apparatus, method, and computer program product for generating an on-screen display |
JP4845825B2 (ja) * | 2007-07-25 | 2011-12-28 | 株式会社 日立ディスプレイズ | 多色表示装置 |
JP2011059216A (ja) * | 2009-09-08 | 2011-03-24 | Renesas Electronics Corp | 表示装置及び表示制御方法 |
US9516389B1 (en) * | 2010-12-13 | 2016-12-06 | Pixelworks, Inc. | On screen display detection |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6145279A (ja) * | 1984-08-09 | 1986-03-05 | 株式会社東芝 | スム−ジング回路 |
US4953027A (en) * | 1989-04-24 | 1990-08-28 | Motorola Inc. | OSD in a TV receiver including a window, smoothing and edge enhancing |
US5293579A (en) * | 1992-02-18 | 1994-03-08 | Ray Dream, Inc. | Method and apparatus for smoothing jagged edges in a graphics display |
JP2975796B2 (ja) * | 1993-02-10 | 1999-11-10 | 三洋電機株式会社 | 文字表示装置 |
EP0651571B1 (de) * | 1993-11-02 | 2000-03-15 | Texas Instruments Incorporated | Vorrichtung und Verfahren für graphische Daten für Fernsehempfänger |
JPH07334669A (ja) * | 1994-06-07 | 1995-12-22 | Matsushita Electric Ind Co Ltd | 図形処理方法および図形処理装置 |
DE19636949A1 (de) * | 1996-09-11 | 1998-03-12 | Siemens Ag | Verfahren zur Detektion von Kanten in einem Bildsignal |
US6148115A (en) * | 1996-11-08 | 2000-11-14 | Sony Corporation | Image processing apparatus and image processing method |
US5966475A (en) * | 1997-02-20 | 1999-10-12 | Hewlett-Packard Company | System for enlarging and smoothing textual characters |
-
1997
- 1997-10-07 KR KR10-1999-7002971A patent/KR100472909B1/ko not_active IP Right Cessation
- 1997-10-07 AU AU46458/97A patent/AU4645897A/en not_active Abandoned
- 1997-10-07 JP JP10517533A patent/JP2001502481A/ja not_active Ceased
- 1997-10-07 WO PCT/US1997/016273 patent/WO1998016063A1/en active IP Right Grant
- 1997-10-07 US US09/254,961 patent/US6339451B1/en not_active Expired - Lifetime
- 1997-10-07 CN CN97180331A patent/CN1130075C/zh not_active Expired - Fee Related
- 1997-10-07 DE DE69718804T patent/DE69718804T2/de not_active Expired - Fee Related
- 1997-10-07 EP EP97945206A patent/EP0929971B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1130075C (zh) | 2003-12-03 |
US6339451B1 (en) | 2002-01-15 |
KR20000048934A (ko) | 2000-07-25 |
DE69718804D1 (de) | 2003-03-06 |
KR100472909B1 (ko) | 2005-03-07 |
AU4645897A (en) | 1998-05-05 |
WO1998016063A1 (en) | 1998-04-16 |
CN1240087A (zh) | 1999-12-29 |
EP0929971A1 (de) | 1999-07-21 |
JP2001502481A (ja) | 2001-02-20 |
EP0929971B1 (de) | 2003-01-29 |
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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 |