CA2309906C - System and method for data planarization - Google Patents
System and method for data planarization Download PDFInfo
- Publication number
- CA2309906C CA2309906C CA002309906A CA2309906A CA2309906C CA 2309906 C CA2309906 C CA 2309906C CA 002309906 A CA002309906 A CA 002309906A CA 2309906 A CA2309906 A CA 2309906A CA 2309906 C CA2309906 C CA 2309906C
- Authority
- CA
- Canada
- Prior art keywords
- data
- bit
- data words
- input terminal
- bit data
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 27
- 230000015654 memory Effects 0.000 claims description 37
- 238000012546 transfer Methods 0.000 claims description 19
- 239000000872 buffer Substances 0.000 description 48
- 239000004973 liquid crystal related substance Substances 0.000 description 21
- 210000004027 cell Anatomy 0.000 description 13
- 238000012545 processing Methods 0.000 description 8
- 240000007320 Pinus strobus Species 0.000 description 7
- 210000002858 crystal cell Anatomy 0.000 description 6
- GCKMFJBGXUYNAG-HLXURNFRSA-N Methyltestosterone Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@](C)(O)[C@@]1(C)CC2 GCKMFJBGXUYNAG-HLXURNFRSA-N 0.000 description 5
- 230000004044 response Effects 0.000 description 5
- 229940085503 testred Drugs 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000010287 polarization Effects 0.000 description 4
- 241000030618 Urbanus Species 0.000 description 3
- 241000347889 Debia Species 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009791 electrochemical migration reaction Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 101100247316 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) ras-1 gene Proteins 0.000 description 1
- 101150076031 RAS1 gene Proteins 0.000 description 1
- 241000287181 Sturnus vulgaris Species 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
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- 230000002950 deficient Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2007—Display of intermediate tones
- G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Communication Control (AREA)
- Liquid Crystal Display Device Control (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/970,307 US6144356A (en) | 1997-11-14 | 1997-11-14 | System and method for data planarization |
| US08/970,307 | 1997-11-14 | ||
| PCT/US1998/024215 WO1999026225A1 (en) | 1997-11-14 | 1998-11-13 | System and method for data planarization |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2309906A1 CA2309906A1 (en) | 1999-05-27 |
| CA2309906C true CA2309906C (en) | 2008-05-20 |
Family
ID=25516737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002309906A Expired - Lifetime CA2309906C (en) | 1997-11-14 | 1998-11-13 | System and method for data planarization |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6144356A (enExample) |
| EP (1) | EP1031132B1 (enExample) |
| JP (1) | JP2002537569A (enExample) |
| CN (1) | CN1136532C (enExample) |
| AT (1) | ATE502372T1 (enExample) |
| CA (1) | CA2309906C (enExample) |
| DE (1) | DE69842187D1 (enExample) |
| WO (1) | WO1999026225A1 (enExample) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6803885B1 (en) | 1999-06-21 | 2004-10-12 | Silicon Display Incorporated | Method and system for displaying information using a transportable display chip |
| DE10121855A1 (de) * | 2001-05-04 | 2003-02-13 | Atmel Germany Gmbh | Verfahren zur Übertragung von Daten |
| GB0204410D0 (en) * | 2002-02-25 | 2002-04-10 | Bae Systems Plc | Weighgtless thermocoder |
| GB2417360B (en) | 2003-05-20 | 2007-03-28 | Kagutech Ltd | Digital backplane |
| JP4732709B2 (ja) * | 2004-05-20 | 2011-07-27 | 株式会社半導体エネルギー研究所 | シフトレジスタ及びそれを用いた電子機器 |
| US20060066645A1 (en) * | 2004-09-24 | 2006-03-30 | Ng Sunny Y | Method and apparatus for providing a pulse width modulation sequence in a liquid crystal display |
| US20060190704A1 (en) * | 2005-02-24 | 2006-08-24 | International Business Machines Corporation | Apparatus for increasing addressability of registers within a processor |
| US8339428B2 (en) * | 2005-06-16 | 2012-12-25 | Omnivision Technologies, Inc. | Asynchronous display driving scheme and display |
| US7884839B2 (en) * | 2005-12-05 | 2011-02-08 | Miradia Inc. | Method and system for image processing for spatial light modulators |
| US8223179B2 (en) * | 2007-07-27 | 2012-07-17 | Omnivision Technologies, Inc. | Display device and driving method based on the number of pixel rows in the display |
| TW200931380A (en) * | 2008-01-14 | 2009-07-16 | Ili Technology Corp | Data accessing system and data accessing method |
| US8228350B2 (en) * | 2008-06-06 | 2012-07-24 | Omnivision Technologies, Inc. | Data dependent drive scheme and display |
| US9024964B2 (en) * | 2008-06-06 | 2015-05-05 | Omnivision Technologies, Inc. | System and method for dithering video data |
| US8228349B2 (en) * | 2008-06-06 | 2012-07-24 | Omnivision Technologies, Inc. | Data dependent drive scheme and display |
| JP2011043766A (ja) * | 2009-08-24 | 2011-03-03 | Seiko Epson Corp | 変換回路、表示駆動回路、電気光学装置、及び電子機器 |
| US20130027416A1 (en) * | 2011-07-25 | 2013-01-31 | Karthikeyan Vaithianathan | Gather method and apparatus for media processing accelerators |
| US11030942B2 (en) | 2017-10-13 | 2021-06-08 | Jasper Display Corporation | Backplane adaptable to drive emissive pixel arrays of differing pitches |
| US10951875B2 (en) | 2018-07-03 | 2021-03-16 | Raxium, Inc. | Display processing circuitry |
| US11710445B2 (en) | 2019-01-24 | 2023-07-25 | Google Llc | Backplane configurations and operations |
| US11637219B2 (en) | 2019-04-12 | 2023-04-25 | Google Llc | Monolithic integration of different light emitting structures on a same substrate |
| US11238782B2 (en) | 2019-06-28 | 2022-02-01 | Jasper Display Corp. | Backplane for an array of emissive elements |
| US11626062B2 (en) | 2020-02-18 | 2023-04-11 | Google Llc | System and method for modulating an array of emissive elements |
| KR102785804B1 (ko) | 2020-04-06 | 2025-03-26 | 구글 엘엘씨 | 디스플레이 어셈블리 |
| US11538431B2 (en) | 2020-06-29 | 2022-12-27 | Google Llc | Larger backplane suitable for high speed applications |
| GB2598156B (en) * | 2020-08-21 | 2023-05-31 | Dualitas Ltd | A spatial light modulator |
| US11978506B2 (en) | 2020-12-10 | 2024-05-07 | Agency For Science, Technology And Research | Spatial light modulator |
| US12244786B2 (en) | 2020-12-21 | 2025-03-04 | Google Llc | High density pixel arrays for auto-viewed 3D displays |
| CN117769738A (zh) | 2021-07-14 | 2024-03-26 | 谷歌有限责任公司 | 用于脉冲宽度调制的背板和方法 |
| WO2025166709A1 (zh) * | 2024-02-08 | 2025-08-14 | 上海显耀显示科技有限公司 | 微型led显示面板的数据加载装置与方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1138564B (de) | 1957-11-25 | 1962-10-25 | Burroughs Corp | Schieberegister mit Transfluxoren |
| US5325109A (en) * | 1990-12-27 | 1994-06-28 | Calcomp Inc. | Method and apparatus for manipulation of pixel data in computer graphics |
| CA2063744C (en) * | 1991-04-01 | 2002-10-08 | Paul M. Urbanus | Digital micromirror device architecture and timing for use in a pulse-width modulated display system |
| US5255100A (en) * | 1991-09-06 | 1993-10-19 | Texas Instruments Incorporated | Data formatter with orthogonal input/output and spatial reordering |
| JP3329008B2 (ja) * | 1993-06-25 | 2002-09-30 | ソニー株式会社 | 双方向信号伝送回路網及び双方向信号転送シフトレジスタ |
| EP0709822A3 (en) * | 1994-10-31 | 1996-07-31 | Texas Instruments Inc | Improvements in or in connection with a data formatting device and frame memories |
| EP0827129A3 (en) * | 1996-08-30 | 1999-08-11 | Texas Instruments Incorporated | Formatting and storing data for display systems using spatial light modulators |
-
1997
- 1997-11-14 US US08/970,307 patent/US6144356A/en not_active Expired - Lifetime
-
1998
- 1998-11-13 DE DE69842187T patent/DE69842187D1/de not_active Expired - Lifetime
- 1998-11-13 AT AT98957901T patent/ATE502372T1/de not_active IP Right Cessation
- 1998-11-13 WO PCT/US1998/024215 patent/WO1999026225A1/en not_active Ceased
- 1998-11-13 EP EP98957901A patent/EP1031132B1/en not_active Expired - Lifetime
- 1998-11-13 CN CNB988131250A patent/CN1136532C/zh not_active Expired - Lifetime
- 1998-11-13 JP JP2000521506A patent/JP2002537569A/ja active Pending
- 1998-11-13 CA CA002309906A patent/CA2309906C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002537569A (ja) | 2002-11-05 |
| CN1136532C (zh) | 2004-01-28 |
| EP1031132A1 (en) | 2000-08-30 |
| CN1285944A (zh) | 2001-02-28 |
| WO1999026225A1 (en) | 1999-05-27 |
| EP1031132B1 (en) | 2011-03-16 |
| US6144356A (en) | 2000-11-07 |
| CA2309906A1 (en) | 1999-05-27 |
| ATE502372T1 (de) | 2011-04-15 |
| DE69842187D1 (de) | 2011-04-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20181113 |