DE3689917D1 - Graphisches Verarbeitungssystem. - Google Patents
Graphisches Verarbeitungssystem.Info
- Publication number
- DE3689917D1 DE3689917D1 DE3689917T DE3689917T DE3689917D1 DE 3689917 D1 DE3689917 D1 DE 3689917D1 DE 3689917 T DE3689917 T DE 3689917T DE 3689917 T DE3689917 T DE 3689917T DE 3689917 D1 DE3689917 D1 DE 3689917D1
- Authority
- DE
- Germany
- Prior art keywords
- processing system
- graphic processing
- graphic
- processing
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
-
- 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
- G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
- G09G5/39—Control of the bit-mapped memory
- G09G5/393—Arrangements for updating the contents of the bit-mapped memory
-
- 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
- G09G5/22—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of characters or indicia using display control signals derived from coded signals representing the characters or indicia, e.g. with a character-code memory
-
- 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
- G09G5/22—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of characters or indicia using display control signals derived from coded signals representing the characters or indicia, e.g. with a character-code memory
- G09G5/24—Generation of individual character patterns
- G09G5/26—Generation of individual character patterns for modifying the character dimensions, e.g. double width, double height
-
- 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
- G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
- G09G5/363—Graphics controllers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Graphics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Controls And Circuits For Display Device (AREA)
- Memory System (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60201549A JPH0762794B2 (ja) | 1985-09-13 | 1985-09-13 | グラフイツク表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3689917D1 true DE3689917D1 (de) | 1994-07-21 |
DE3689917T2 DE3689917T2 (de) | 1994-09-22 |
Family
ID=16442890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3689917T Expired - Fee Related DE3689917T2 (de) | 1985-09-13 | 1986-09-09 | Graphisches Verarbeitungssystem. |
Country Status (5)
Country | Link |
---|---|
US (3) | US4947342A (de) |
EP (1) | EP0215428B1 (de) |
JP (1) | JPH0762794B2 (de) |
KR (1) | KR960000884B1 (de) |
DE (1) | DE3689917T2 (de) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6697070B1 (en) * | 1985-09-13 | 2004-02-24 | Renesas Technology Corporation | Graphic processing system |
JPH0762794B2 (ja) * | 1985-09-13 | 1995-07-05 | 株式会社日立製作所 | グラフイツク表示装置 |
US5717440A (en) * | 1986-10-06 | 1998-02-10 | Hitachi, Ltd. | Graphic processing having apparatus for outputting FIFO vacant information |
US5175811A (en) * | 1987-05-20 | 1992-12-29 | Hitachi, Ltd. | Font data processor using addresses calculated on the basis of access parameters |
US5201032A (en) * | 1988-06-02 | 1993-04-06 | Ricoh Company, Ltd. | Method and apparatus for generating multi-level character |
US5101196A (en) * | 1988-11-10 | 1992-03-31 | Sanyo Electric Co., Ltd. | Display device for microcomputer |
US6727903B1 (en) | 1989-04-20 | 2004-04-27 | Hitachi, Ltd. | Microprocessor, and graphics processing apparatus and method using the same |
JPH02278475A (ja) * | 1989-04-20 | 1990-11-14 | Hitachi Ltd | 図形処理装置およびその使用方法ならびにマイクロプロセッサ |
US5218675A (en) * | 1989-06-29 | 1993-06-08 | Casio Computer Co., Ltd. | Information display system suitable for compact electronic appliances having different display sizes |
US5369744A (en) * | 1989-10-16 | 1994-11-29 | Hitachi, Ltd. | Address-translatable graphic processor, data processor and drawing method with employment of the same |
US4999715A (en) * | 1989-12-01 | 1991-03-12 | Eastman Kodak Company | Dual processor image compressor/expander |
FR2661061B1 (fr) * | 1990-04-11 | 1992-08-07 | Multi Media Tech | Procede et dispositif de modification de zone d'images. |
JPH0497291A (ja) * | 1990-08-10 | 1992-03-30 | Matsushita Electric Ind Co Ltd | ビデオデータ処理装置 |
JP3321651B2 (ja) * | 1991-07-26 | 2002-09-03 | サン・マイクロシステムズ・インコーポレーテッド | コンピュータの出力表示のためのフレームバッファメモリを提供する装置および方法 |
US5404437A (en) * | 1992-11-10 | 1995-04-04 | Sigma Designs, Inc. | Mixing of computer graphics and animation sequences |
US5542038A (en) * | 1993-07-29 | 1996-07-30 | Cirrus Logic, Inc. | Method and system for generating dynamic zoom codes |
US5652601A (en) * | 1993-08-06 | 1997-07-29 | Intel Corporation | Method and apparatus for displaying a color converted image |
US5572232A (en) * | 1993-08-06 | 1996-11-05 | Intel Corporation | Method and apparatus for displaying an image using subsystem interrogation |
US5552803A (en) * | 1993-08-06 | 1996-09-03 | Intel Corporation | Method and apparatus for displaying an image using system profiling |
US5751270A (en) * | 1993-08-06 | 1998-05-12 | Intel Corporation | Method and apparatus for displaying an image using direct memory access |
JPH07240953A (ja) * | 1994-02-25 | 1995-09-12 | Matsushita Electric Ind Co Ltd | 選択呼出受信機 |
US5515107A (en) * | 1994-03-30 | 1996-05-07 | Sigma Designs, Incorporated | Method of encoding a stream of motion picture data |
US5598576A (en) * | 1994-03-30 | 1997-01-28 | Sigma Designs, Incorporated | Audio output device having digital signal processor for responding to commands issued by processor by emulating designated functions according to common command interface |
US5694143A (en) | 1994-06-02 | 1997-12-02 | Accelerix Limited | Single chip frame buffer and graphics accelerator |
US6124897A (en) * | 1996-09-30 | 2000-09-26 | Sigma Designs, Inc. | Method and apparatus for automatic calibration of analog video chromakey mixer |
US5528309A (en) | 1994-06-28 | 1996-06-18 | Sigma Designs, Incorporated | Analog video chromakey mixer |
JP3106872B2 (ja) * | 1994-09-02 | 2000-11-06 | 株式会社日立製作所 | 画像処理プロセッサ及びそれを用いたデータ処理システム |
US5790881A (en) * | 1995-02-07 | 1998-08-04 | Sigma Designs, Inc. | Computer system including coprocessor devices simulating memory interfaces |
US5734873A (en) * | 1995-06-07 | 1998-03-31 | Compaq Computer Corporation | Display controller with accelerated drawing of text strings |
JPH096326A (ja) * | 1995-06-23 | 1997-01-10 | Konami Co Ltd | 画像表示装置 |
US5719511A (en) * | 1996-01-31 | 1998-02-17 | Sigma Designs, Inc. | Circuit for generating an output signal synchronized to an input signal |
US5818468A (en) * | 1996-06-04 | 1998-10-06 | Sigma Designs, Inc. | Decoding video signals at high speed using a memory buffer |
US6128726A (en) | 1996-06-04 | 2000-10-03 | Sigma Designs, Inc. | Accurate high speed digital signal processor |
US20010038391A1 (en) * | 1997-01-28 | 2001-11-08 | Hideo Fukuchi | Information display apparatus |
US6522330B2 (en) | 1997-02-17 | 2003-02-18 | Justsystem Corporation | Character processing system and method |
KR100273111B1 (ko) * | 1998-08-19 | 2000-12-01 | 윤종용 | 그래픽 메모리 장치의 리프레쉬 제어방법 및 회로 |
US6618048B1 (en) | 1999-10-28 | 2003-09-09 | Nintendo Co., Ltd. | 3D graphics rendering system for performing Z value clamping in near-Z range to maximize scene resolution of visually important Z components |
US6717577B1 (en) | 1999-10-28 | 2004-04-06 | Nintendo Co., Ltd. | Vertex cache for 3D computer graphics |
US6636214B1 (en) | 2000-08-23 | 2003-10-21 | Nintendo Co., Ltd. | Method and apparatus for dynamically reconfiguring the order of hidden surface processing based on rendering mode |
US6700586B1 (en) | 2000-08-23 | 2004-03-02 | Nintendo Co., Ltd. | Low cost graphics with stitching processing hardware support for skeletal animation |
US6707458B1 (en) | 2000-08-23 | 2004-03-16 | Nintendo Co., Ltd. | Method and apparatus for texture tiling in a graphics system |
US7576748B2 (en) | 2000-11-28 | 2009-08-18 | Nintendo Co. Ltd. | Graphics system with embedded frame butter having reconfigurable pixel formats |
US7538772B1 (en) | 2000-08-23 | 2009-05-26 | Nintendo Co., Ltd. | Graphics processing system with enhanced memory controller |
US6811489B1 (en) | 2000-08-23 | 2004-11-02 | Nintendo Co., Ltd. | Controller interface for a graphics system |
US7196710B1 (en) | 2000-08-23 | 2007-03-27 | Nintendo Co., Ltd. | Method and apparatus for buffering graphics data in a graphics system |
JP4293721B2 (ja) * | 2000-10-13 | 2009-07-08 | 富士通株式会社 | 携帯電子ビューワシステム |
US6831645B2 (en) | 2002-03-05 | 2004-12-14 | Sun Microsystems, Inc. | System and method for performing font operations when background color is transparent |
FI115006B (fi) * | 2003-06-13 | 2005-02-15 | Nokia Corp | Menetelmä ja järjestely parannellun näyttölaiterajapinnan sovittamiseksi näyttölaitteen ja prosessorin välille |
EP1639576B1 (de) * | 2003-06-30 | 2014-11-12 | Renesas Electronics Corporation | Speichersteuerung und datentreiber für ein flach-display |
US20050062760A1 (en) * | 2003-07-09 | 2005-03-24 | Twede Roger S. | Frame buffer for non-DMA display |
US7327367B2 (en) * | 2003-10-01 | 2008-02-05 | Integrated Device Technology, Inc. | Method and apparatus for font processing |
JP2005221853A (ja) * | 2004-02-06 | 2005-08-18 | Nec Electronics Corp | コントローラドライバ,携帯端末,及び表示パネル駆動方法 |
US8223796B2 (en) | 2008-06-18 | 2012-07-17 | Ati Technologies Ulc | Graphics multi-media IC and method of its operation |
KR102176723B1 (ko) * | 2016-09-23 | 2020-11-10 | 삼성전자주식회사 | 영상처리 장치, 디스플레이 장치, 및 그 제어방법 |
Family Cites Families (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3396377A (en) * | 1964-06-29 | 1968-08-06 | Gen Electric | Display data processor |
NL153693C (de) * | 1965-10-19 | |||
GB1570183A (en) * | 1976-01-21 | 1980-06-25 | Marconi Co Ltd | Position encoding arrangemnts |
US4241340A (en) * | 1978-05-26 | 1980-12-23 | Harris Corporation | Apparatus for generating displays of variable size characters |
US4283724A (en) * | 1979-02-28 | 1981-08-11 | Computer Operations | Variable size dot matrix character generator in which a height signal and an aspect ratio signal actuate the same |
US4298957A (en) * | 1979-06-28 | 1981-11-03 | Xerox Corporation | Data processing system with character sort apparatus |
JPS56119185A (en) * | 1980-02-23 | 1981-09-18 | Fujitsu Fanuc Ltd | Picture display system |
US4388620A (en) * | 1981-01-05 | 1983-06-14 | Atari, Inc. | Method and apparatus for generating elliptical images on a raster-type video display |
US4439761A (en) * | 1981-05-19 | 1984-03-27 | Bell Telephone Laboratories, Incorporated | Terminal generation of dynamically redefinable character sets |
US4510568A (en) * | 1981-05-25 | 1985-04-09 | Fanuc Ltd. | Graphic processing method |
JPS57205782A (en) * | 1981-06-15 | 1982-12-16 | Matsushita Electric Ind Co Ltd | Display controller |
US4408200A (en) * | 1981-08-12 | 1983-10-04 | International Business Machines Corporation | Apparatus and method for reading and writing text characters in a graphics display |
JPS5850589A (ja) * | 1981-09-21 | 1983-03-25 | 日本電気株式会社 | 表示処理装置 |
US4477802A (en) * | 1981-12-17 | 1984-10-16 | The Bendix Corporation | Address generator for generating addresses to read out data from a memory along angularly disposed parallel lines |
US4532605A (en) * | 1982-04-12 | 1985-07-30 | Tektronix, Inc. | True zoom of a displayed image |
JPS58218091A (ja) * | 1982-06-11 | 1983-12-19 | Fujitsu Ltd | デ−タ転送方式 |
EP0105491A3 (de) * | 1982-10-01 | 1987-02-25 | High Technology Solutions, Inc. | Zeichensatzanzeige- und Textaufbereitungssystem |
JPS607482A (ja) * | 1983-06-28 | 1985-01-16 | 株式会社リコー | 画像編集装置 |
JPS6046590A (ja) * | 1983-08-24 | 1985-03-13 | 松下電器産業株式会社 | 文字パタ−ン記憶表示装置 |
US4622641A (en) * | 1983-09-13 | 1986-11-11 | International Business Machines Corp. | Geometrical display generator |
JPS6073682A (ja) * | 1983-09-30 | 1985-04-25 | 株式会社東芝 | グラフイツクメモリ内デ−タ転送方式 |
JPS6097474A (ja) * | 1983-11-02 | 1985-05-31 | Hitachi Ltd | 画像回転方法および装置 |
JPS6098489A (ja) * | 1983-11-04 | 1985-06-01 | キヤノン株式会社 | 画像デ−タ処理装置 |
EP0146961B1 (de) | 1983-12-26 | 1991-03-20 | Hitachi, Ltd. | Gerät zur Verarbeitung von Bild und Graphik eines Musters |
US4646077A (en) * | 1984-01-16 | 1987-02-24 | Texas Instruments Incorporated | Video display controller system with attribute latch |
JPS60158483A (ja) * | 1984-01-27 | 1985-08-19 | キヤノン株式会社 | マイクロコンピユ−タシステム |
JPS60231235A (ja) * | 1984-04-27 | 1985-11-16 | インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション | イメ−ジ処理システム |
US4779210A (en) | 1984-05-02 | 1988-10-18 | Hitachi Engineering, Co. Ltd. | Graphic processing apparatus |
US4829452A (en) * | 1984-07-05 | 1989-05-09 | Xerox Corporation | Small angle image rotation using block transfers |
US4654804A (en) * | 1984-07-23 | 1987-03-31 | Texas Instruments Incorporated | Video system with XY addressing capabilities |
JPH0652472B2 (ja) * | 1984-07-23 | 1994-07-06 | インターナショナル・ビジネス・マシーンズ・コーポレーション | イメージ処理方法 |
US4661808A (en) * | 1984-09-28 | 1987-04-28 | Gulton Industries, Inc. | Variable font display |
US4712102A (en) * | 1985-01-29 | 1987-12-08 | International Business Machines Corporation | Method and apparatus for displaying enlarged or enhanced dot matrix characters |
JPS61200580A (ja) * | 1985-03-01 | 1986-09-05 | 株式会社リコー | ビツトマツプ表示制御方式 |
JPH0762794B2 (ja) * | 1985-09-13 | 1995-07-05 | 株式会社日立製作所 | グラフイツク表示装置 |
-
1985
- 1985-09-13 JP JP60201549A patent/JPH0762794B2/ja not_active Expired - Lifetime
-
1986
- 1986-08-19 KR KR1019860006839A patent/KR960000884B1/ko not_active IP Right Cessation
- 1986-09-09 US US06/905,173 patent/US4947342A/en not_active Expired - Lifetime
- 1986-09-09 EP EP86112468A patent/EP0215428B1/de not_active Expired - Lifetime
- 1986-09-09 DE DE3689917T patent/DE3689917T2/de not_active Expired - Fee Related
-
1994
- 1994-03-16 US US08/213,820 patent/US5751930A/en not_active Expired - Fee Related
-
1996
- 1996-04-01 US US08/625,241 patent/US6538653B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR960000884B1 (ko) | 1996-01-13 |
US6538653B1 (en) | 2003-03-25 |
US4947342A (en) | 1990-08-07 |
EP0215428B1 (de) | 1994-06-15 |
KR870003459A (ko) | 1987-04-17 |
EP0215428A3 (en) | 1990-03-28 |
JPH0762794B2 (ja) | 1995-07-05 |
US5751930A (en) | 1998-05-12 |
DE3689917T2 (de) | 1994-09-22 |
JPS6262390A (ja) | 1987-03-19 |
EP0215428A2 (de) | 1987-03-25 |
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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 |