CN202065917U - 带亮度增强膜的光波长转换轮组件和光源 - Google Patents
带亮度增强膜的光波长转换轮组件和光源 Download PDFInfo
- Publication number
- CN202065917U CN202065917U CN2011201222862U CN201120122286U CN202065917U CN 202065917 U CN202065917 U CN 202065917U CN 2011201222862 U CN2011201222862 U CN 2011201222862U CN 201120122286 U CN201120122286 U CN 201120122286U CN 202065917 U CN202065917 U CN 202065917U
- Authority
- CN
- China
- Prior art keywords
- wavelength conversion
- light
- brightness enhancement
- enhancement film
- conversion wheel
- 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
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 118
- 230000003287 optical effect Effects 0.000 title claims abstract description 57
- 230000002708 enhancing effect Effects 0.000 title abstract 6
- 239000000463 material Substances 0.000 claims abstract description 55
- 230000005284 excitation Effects 0.000 claims abstract description 31
- 238000004020 luminiscence type Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 3
- 238000005282 brightening Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 7
- 239000004973 liquid crystal related substance Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000012780 transparent material Substances 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
-
- 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
- G02F1/13—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 liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133617—Illumination with ultraviolet light; Luminescent elements or materials associated to the cell
-
- 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
- G02F1/13—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 liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133504—Diffusing, scattering, diffracting elements
- G02F1/133507—Films for enhancing the luminance
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/20—Lamp housings
- G03B21/2006—Lamp housings characterised by the light source
- G03B21/2033—LED or laser light sources
- G03B21/204—LED or laser light sources using secondary light emission, e.g. luminescence or fluorescence
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Filters (AREA)
- Projection Apparatus (AREA)
Abstract
Description
Claims (11)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011201222862U CN202065917U (zh) | 2011-04-22 | 2011-04-22 | 带亮度增强膜的光波长转换轮组件和光源 |
PCT/CN2012/071793 WO2012142877A1 (zh) | 2011-04-22 | 2012-02-29 | 带亮度增强膜的光波长转换轮组件和光源 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011201222862U CN202065917U (zh) | 2011-04-22 | 2011-04-22 | 带亮度增强膜的光波长转换轮组件和光源 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202065917U true CN202065917U (zh) | 2011-12-07 |
Family
ID=45059779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011201222862U Expired - Lifetime CN202065917U (zh) | 2011-04-22 | 2011-04-22 | 带亮度增强膜的光波长转换轮组件和光源 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN202065917U (zh) |
WO (1) | WO2012142877A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012142877A1 (zh) * | 2011-04-22 | 2012-10-26 | 深圳市绎立锐光科技开发有限公司 | 带亮度增强膜的光波长转换轮组件和光源 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100654766B1 (ko) * | 2004-11-20 | 2006-12-08 | 삼성전자주식회사 | 영상투사장치의 조명광학계 |
WO2006133214A2 (en) * | 2005-06-07 | 2006-12-14 | Optical Research Associates | Phosphor wheel illuminator |
US7547114B2 (en) * | 2007-07-30 | 2009-06-16 | Ylx Corp. | Multicolor illumination device using moving plate with wavelength conversion materials |
CN101893204B (zh) * | 2009-05-20 | 2012-03-07 | 绎立锐光科技开发(深圳)有限公司 | 光源及其光转换方法、光转换装置及该光源的应用*** |
CN101923223B (zh) * | 2009-06-12 | 2012-09-05 | 深圳市绎立锐光科技开发有限公司 | 偏振光源及其偏振转换方法、偏振转换装置及应用*** |
CN202065917U (zh) * | 2011-04-22 | 2011-12-07 | 绎立锐光科技开发(深圳)有限公司 | 带亮度增强膜的光波长转换轮组件和光源 |
-
2011
- 2011-04-22 CN CN2011201222862U patent/CN202065917U/zh not_active Expired - Lifetime
-
2012
- 2012-02-29 WO PCT/CN2012/071793 patent/WO2012142877A1/zh active Application Filing
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012142877A1 (zh) * | 2011-04-22 | 2012-10-26 | 深圳市绎立锐光科技开发有限公司 | 带亮度增强膜的光波长转换轮组件和光源 |
Also Published As
Publication number | Publication date |
---|---|
WO2012142877A1 (zh) | 2012-10-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN YLX OPTICAL TECHNOLOGY DEVELOPMENT CO., L Free format text: FORMER NAME: YILI RUIGUANG TECHNOLOGY DEVELOPMENT (SHENZHEN) CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 518057, 3 floor, Fangda building, South District, Nanshan District hi tech Zone, Guangdong, Shenzhen Patentee after: YLX Inc. Address before: 518057, 3 floor, Fangda building, South District, Nanshan District hi tech Zone, Guangdong, Shenzhen Patentee before: YLX (CHINA) Corp. |
|
DD01 | Delivery of document by public notice |
Addressee: Yang Yi Document name: Notification of Passing Examination on Formalities |
|
TR01 | Transfer of patent right |
Effective date of registration: 20171101 Address after: 518055 Guangdong city of Shenzhen province Nanshan District Xili town tea light road Shenzhen city integrated circuit design and application of Industrial Park 401 Patentee after: APPOTRONICS Corp.,Ltd. Address before: 518057, 3 floor, Fangda building, South District, Nanshan District hi tech Zone, Guangdong, Shenzhen Patentee before: YLX Inc. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 518000 20-22, 20-22 headquarters building, 63 high tech Zone, Xuefu Road, Nanshan District, Guangdong Province, Guangdong. Patentee after: APPOTRONICS Corp.,Ltd. Address before: 518000 20-22, 20-22 headquarters building, 63 high tech Zone, Xuefu Road, Nanshan District, Guangdong Province, Guangdong. Patentee before: SHENZHEN GUANGFENG TECHNOLOGY Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 518000 20-22, 20-22 headquarters building, 63 high tech Zone, Xuefu Road, Nanshan District, Guangdong Province, Guangdong. Patentee after: SHENZHEN GUANGFENG TECHNOLOGY Co.,Ltd. Address before: 518055 Guangdong province Shenzhen Nanshan District Xili town Cha Guang road Shenzhen integrated circuit design application Industrial Park 401 Patentee before: APPOTRONICS Corp.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20111207 |
|
CX01 | Expiry of patent term |