TWI272837B - 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 method Download PDFInfo
- Publication number
- TWI272837B TWI272837B TW094134942A TW94134942A TWI272837B TW I272837 B TWI272837 B TW I272837B TW 094134942 A TW094134942 A TW 094134942A TW 94134942 A TW94134942 A TW 94134942A TW I272837 B TWI272837 B TW I272837B
- 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)
Description
-1272837
曰修立/更正/補尤 光^1罩如^料利範圍第1G項所述的儲存媒體,其中,上述 4為―受色玻璃’其係由—正極導電極板舆-負極導電 極板以及其間所包含電離子化合物所構成。 12·如申請專利範圍第10項所述的儲存媒體,其更包括利 用上述直流/直流轉換器以上述第二或第三電壓施加於上述光源 遮罩以產生一電磁場,進而改變上述電離子化合物之排列方向 或游離狀態。
0757-A21159TWF2(N2);E01051 22;alexchen 14 120 -1272837
第1A圖 120
第1Β圖 J272837 第 94134942 號 % 5 修正日期:96.3.8 修正頁
第2匱 -1272837
第3圖 J272837
日 ;更.[/補矣r
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 true TWI272837B (en) | 2007-02-01 |
TW200715827A 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 |
TW200715827A (en) | 2007-04-16 |
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Legal Events
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MM4A | Annulment or lapse of patent due to non-payment of fees |