WO2003107685A2 - Synchronizing optical scan and electrical addressing of a single-panel, scrolling color lcd system - Google Patents
Synchronizing optical scan and electrical addressing of a single-panel, scrolling color lcd system Download PDFInfo
- Publication number
- WO2003107685A2 WO2003107685A2 PCT/IB2003/002547 IB0302547W WO03107685A2 WO 2003107685 A2 WO2003107685 A2 WO 2003107685A2 IB 0302547 W IB0302547 W IB 0302547W WO 03107685 A2 WO03107685 A2 WO 03107685A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- color
- panel
- colors
- electrical
- pixels
- Prior art date
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
- 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
- G09G3/3406—Control of illumination source
- G09G3/342—Control of illumination source using several illumination sources separately controlled corresponding to different display panel areas, e.g. along one dimension such as lines
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
- H04N9/3111—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources
- H04N9/3117—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources by using a sequential colour filter producing two or more colours simultaneously, e.g. by creating scrolling colour bands
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0235—Field-sequential colour display
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/024—Scrolling of light from the illumination source over the display in combination with the scanning of the display screen
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/08—Details of timing specific for flat panels, other than clock recovery
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2360/00—Aspects of the architecture of display systems
- G09G2360/14—Detecting light within display terminals, e.g. using a single or a plurality of photosensors
- G09G2360/145—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Liquid Crystal Display Device Control (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal (AREA)
- Transforming Electric Information Into Light Information (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003239303A AU2003239303A1 (en) | 2002-06-17 | 2003-06-05 | A method of synchronizing the optical scan and electrical addressing of a ingle-panel, color lcd system |
EP03732874A EP1516496A2 (en) | 2002-06-17 | 2003-06-05 | A method of synchronizing the optical scan and electrical addressing of a single-panel, color lcd system |
JP2004514357A JP2005530207A (en) | 2002-06-17 | 2003-06-05 | Synchronizing optical scanning and electrical addressing of a single panel scrolling color LCD system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/173,367 US6950088B2 (en) | 2002-06-17 | 2002-06-17 | Synchronizing optical scan and electrical addressing of a single-panel, scrolling color LCD system |
US10/173,367 | 2002-06-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2003107685A2 true WO2003107685A2 (en) | 2003-12-24 |
WO2003107685A3 WO2003107685A3 (en) | 2004-03-04 |
Family
ID=29733321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2003/002547 WO2003107685A2 (en) | 2002-06-17 | 2003-06-05 | Synchronizing optical scan and electrical addressing of a single-panel, scrolling color lcd system |
Country Status (7)
Country | Link |
---|---|
US (1) | US6950088B2 (en) |
EP (1) | EP1516496A2 (en) |
JP (1) | JP2005530207A (en) |
CN (1) | CN1663286A (en) |
AU (1) | AU2003239303A1 (en) |
TW (1) | TW200403622A (en) |
WO (1) | WO2003107685A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1582073A2 (en) * | 2003-01-07 | 2005-10-05 | Thomson Licensing | Image projection system comprising a single imager which is equipped with photosensitive sensors for the identification of illumination colours |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6950088B2 (en) * | 2002-06-17 | 2005-09-27 | Koninklijke Philips Electronics N.V. | Synchronizing optical scan and electrical addressing of a single-panel, scrolling color LCD system |
US7147332B2 (en) * | 2004-07-21 | 2006-12-12 | 3M Innovative Properties Company | Projection system with scrolling color illumination |
JP5153772B2 (en) | 2006-06-28 | 2013-02-27 | トムソン ライセンシング | Liquid crystal display with field emission backlight |
KR100793369B1 (en) * | 2006-07-06 | 2008-01-11 | 삼성전자주식회사 | Image sensor for improving the resolution and method of sensing the image for improving it |
US20090251401A1 (en) * | 2006-09-15 | 2009-10-08 | Thomson Licensing | Display Utilizing Simultaneous Color Intelligent Backlighting and luminescence Controlling Shutters |
EP2102700A1 (en) * | 2006-12-18 | 2009-09-23 | Thomson Licensing | Screen structure for field emission device backlighting unit |
EP2102701A1 (en) * | 2006-12-18 | 2009-09-23 | Thomson Licensing | Display device having field emission unit with black matrix |
RU2616653C2 (en) * | 2012-06-05 | 2017-04-18 | Хайпермед Имэджинг, Инк. | Methods and device for coaxial image forming with multiple wavelengths |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5508738A (en) * | 1990-12-27 | 1996-04-16 | North American Philips Corporation | Single panel color porjection video display having control circuitry for synchronizing the color illumination system with reading/writing of the light |
US5774196A (en) * | 1996-06-13 | 1998-06-30 | Texas Instruments Incorporated | Method and apparatus of aligning color modulation data to color wheel filter segments |
US6084235A (en) * | 1998-05-27 | 2000-07-04 | Texas Instruments Incorporated | Self aligning color wheel index signal |
US6320568B1 (en) * | 1990-12-31 | 2001-11-20 | Kopin Corporation | Control system for display panels |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3995107A (en) * | 1974-05-08 | 1976-11-30 | Rca Corporation | Charge coupled parallel-to-serial converter for scene scanning and display |
DE69218402T2 (en) * | 1992-04-15 | 1997-10-16 | Hewlett Packard Co | Color image pickup device and method |
US5469187A (en) * | 1993-03-10 | 1995-11-21 | Advanced Technology Incubator, Inc. | Large scale electronic display system |
US5642129A (en) * | 1994-03-23 | 1997-06-24 | Kopin Corporation | Color sequential display panels |
US6044170A (en) * | 1996-03-21 | 2000-03-28 | Real-Time Geometry Corporation | System and method for rapid shape digitizing and adaptive mesh generation |
US6288815B1 (en) * | 1999-03-31 | 2001-09-11 | Philips Electronics North America Corporation | Light scanner with cylindrical lenses |
US6950088B2 (en) * | 2002-06-17 | 2005-09-27 | Koninklijke Philips Electronics N.V. | Synchronizing optical scan and electrical addressing of a single-panel, scrolling color LCD system |
-
2002
- 2002-06-17 US US10/173,367 patent/US6950088B2/en not_active Expired - Fee Related
-
2003
- 2003-06-05 JP JP2004514357A patent/JP2005530207A/en active Pending
- 2003-06-05 CN CN038140276A patent/CN1663286A/en active Pending
- 2003-06-05 WO PCT/IB2003/002547 patent/WO2003107685A2/en not_active Application Discontinuation
- 2003-06-05 AU AU2003239303A patent/AU2003239303A1/en not_active Abandoned
- 2003-06-05 EP EP03732874A patent/EP1516496A2/en not_active Withdrawn
- 2003-06-13 TW TW092116131A patent/TW200403622A/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5508738A (en) * | 1990-12-27 | 1996-04-16 | North American Philips Corporation | Single panel color porjection video display having control circuitry for synchronizing the color illumination system with reading/writing of the light |
US6320568B1 (en) * | 1990-12-31 | 2001-11-20 | Kopin Corporation | Control system for display panels |
US5774196A (en) * | 1996-06-13 | 1998-06-30 | Texas Instruments Incorporated | Method and apparatus of aligning color modulation data to color wheel filter segments |
US6084235A (en) * | 1998-05-27 | 2000-07-04 | Texas Instruments Incorporated | Self aligning color wheel index signal |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1582073A2 (en) * | 2003-01-07 | 2005-10-05 | Thomson Licensing | Image projection system comprising a single imager which is equipped with photosensitive sensors for the identification of illumination colours |
Also Published As
Publication number | Publication date |
---|---|
WO2003107685A3 (en) | 2004-03-04 |
CN1663286A (en) | 2005-08-31 |
US6950088B2 (en) | 2005-09-27 |
EP1516496A2 (en) | 2005-03-23 |
JP2005530207A (en) | 2005-10-06 |
AU2003239303A1 (en) | 2003-12-31 |
AU2003239303A8 (en) | 2003-12-31 |
US20030231159A1 (en) | 2003-12-18 |
TW200403622A (en) | 2004-03-01 |
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