TW200715827A - Method for rapidly changing color of light source and image device using the method - Google Patents
Method for rapidly changing color of light source and image device using the methodInfo
- Publication number
- TW200715827A TW200715827A TW094134942A TW94134942A TW200715827A TW 200715827 A TW200715827 A TW 200715827A TW 094134942 A TW094134942 A TW 094134942A TW 94134942 A TW94134942 A TW 94134942A TW 200715827 A TW200715827 A TW 200715827A
- Authority
- TW
- Taiwan
- Prior art keywords
- light source
- voltage
- source mask
- image device
- converter
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on an electrochromic effect
- G02F1/153—Constructional details
- G02F1/157—Structural association of cells with optical devices, e.g. reflectors or illuminating devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2209/00—Details of colour television systems
- H04N2209/04—Picture signal generators
- H04N2209/041—Picture signal generators using solid-state devices
- H04N2209/042—Picture signal generators using solid-state devices having a single pick-up sensor
- H04N2209/044—Picture signal generators using solid-state devices having a single pick-up sensor using sequential colour illumination
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Liquid Crystal Display Device Control (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Color Television Image Signal Generators (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094134942A TWI272837B (en) | 2005-10-06 | 2005-10-06 | Method for rapidly changing color of light source and image device using the method |
US11/539,185 US20070097238A1 (en) | 2005-10-06 | 2006-10-06 | Method for rapidly changing the color of a light source and image apparatus using the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094134942A TWI272837B (en) | 2005-10-06 | 2005-10-06 | Method for rapidly changing color of light source and image device using the method |
Publications (2)
Publication Number | Publication Date |
---|---|
TWI272837B TWI272837B (en) | 2007-02-01 |
TW200715827A true TW200715827A (en) | 2007-04-16 |
Family
ID=37995749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094134942A TWI272837B (en) | 2005-10-06 | 2005-10-06 | Method for rapidly changing color of light source and image device using the method |
Country Status (2)
Country | Link |
---|---|
US (1) | US20070097238A1 (zh) |
TW (1) | TWI272837B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005020085A1 (de) * | 2005-04-29 | 2006-11-09 | Osram Opto Semiconductors Gmbh | Kfz-Scheinwerfer |
KR20140035677A (ko) * | 2012-09-14 | 2014-03-24 | 삼성전자주식회사 | 영상 촬영 장치 및 이에 연결되는 스트로브 장치, 그리고 촬영 방법 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2833423A1 (de) * | 1978-07-29 | 1980-02-14 | Agfa Gevaert Ag | Fotografisches kopiergeraet mit auswechselbaren formatmasken |
EP0528542B1 (en) * | 1991-07-19 | 1998-09-16 | SHARP Corporation | Optical modulating element and apparatuses using it |
US6373618B1 (en) * | 2000-05-04 | 2002-04-16 | Schott-Donnelly, Llc | Chromogenic glazing for automobiles and display filters |
US6906842B2 (en) * | 2000-05-24 | 2005-06-14 | Schott North America, Inc. | Electrochromic devices |
US6870523B1 (en) * | 2000-06-07 | 2005-03-22 | Genoa Color Technologies | Device, system and method for electronic true color display |
JP2002258327A (ja) * | 2000-12-27 | 2002-09-11 | Sony Corp | エレクトロクロミック表示素子及びエレクトロデポジション型表示素子 |
US7256923B2 (en) * | 2001-06-25 | 2007-08-14 | University Of Washington | Switchable window based on electrochromic polymers |
US7079452B2 (en) * | 2002-04-16 | 2006-07-18 | Harrison Shelton E | Time display system, method and device |
US20050200934A1 (en) * | 2004-03-12 | 2005-09-15 | The Boeing Company | Dimming control system for an array of electrochromic devices |
US20060061860A1 (en) * | 2004-09-21 | 2006-03-23 | Devos John A | Screen |
US8519937B2 (en) * | 2005-03-31 | 2013-08-27 | Intel Corporation | Digitally modulated image projection system |
US7494230B2 (en) * | 2005-06-23 | 2009-02-24 | Hewlett-Packard Development Company, Lp | Reflecting non-visible light off one or more mirrors |
US7652699B2 (en) * | 2005-08-30 | 2010-01-26 | Motorola, Inc. | Color image sensor with tunable color filter |
-
2005
- 2005-10-06 TW TW094134942A patent/TWI272837B/zh not_active IP Right Cessation
-
2006
- 2006-10-06 US US11/539,185 patent/US20070097238A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20070097238A1 (en) | 2007-05-03 |
TWI272837B (en) | 2007-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |