CN102540571B - 一种具有投影功能的液晶显示模组及液晶显示装置 - Google Patents
一种具有投影功能的液晶显示模组及液晶显示装置 Download PDFInfo
- Publication number
- CN102540571B CN102540571B CN201210034171.7A CN201210034171A CN102540571B CN 102540571 B CN102540571 B CN 102540571B CN 201210034171 A CN201210034171 A CN 201210034171A CN 102540571 B CN102540571 B CN 102540571B
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- crystal display
- display module
- light
- module
- 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 - Fee Related
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 81
- 239000002184 metal Substances 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
Images
Classifications
-
- 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]
- H04N9/3141—Constructional details thereof
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
-
- 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]
- H04N9/3141—Constructional details thereof
- H04N9/3147—Multi-projection systems
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Liquid Crystal (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Projection Apparatus (AREA)
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210034171.7A CN102540571B (zh) | 2012-02-16 | 2012-02-16 | 一种具有投影功能的液晶显示模组及液晶显示装置 |
PCT/CN2012/071922 WO2013120289A1 (zh) | 2012-02-16 | 2012-03-05 | 一种具有投影功能的液晶显示模组及液晶显示装置 |
US13/503,994 US20130215339A1 (en) | 2012-02-16 | 2012-03-05 | LCD Module with Projection Function and LCD Device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210034171.7A CN102540571B (zh) | 2012-02-16 | 2012-02-16 | 一种具有投影功能的液晶显示模组及液晶显示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102540571A CN102540571A (zh) | 2012-07-04 |
CN102540571B true CN102540571B (zh) | 2014-04-02 |
Family
ID=46347805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210034171.7A Expired - Fee Related CN102540571B (zh) | 2012-02-16 | 2012-02-16 | 一种具有投影功能的液晶显示模组及液晶显示装置 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102540571B (zh) |
WO (1) | WO2013120289A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108132498B (zh) * | 2018-03-01 | 2020-04-17 | 京东方科技集团股份有限公司 | 背光模组和显示装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2349627Y (zh) * | 1996-05-28 | 1999-11-17 | 马希光 | 具有投影功能的液晶显示器 |
WO2006087831A1 (ja) * | 2005-02-18 | 2006-08-24 | Mitsubishi Denki Kabushiki Kaisha | 投射型表示装置 |
CN101339358A (zh) * | 2008-02-01 | 2009-01-07 | 友达光电股份有限公司 | 装置及电子装置的使用方法 |
CN102262340A (zh) * | 2011-07-11 | 2011-11-30 | 深圳市华星光电技术有限公司 | 投影装置及投影设备 |
-
2012
- 2012-02-16 CN CN201210034171.7A patent/CN102540571B/zh not_active Expired - Fee Related
- 2012-03-05 WO PCT/CN2012/071922 patent/WO2013120289A1/zh active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2349627Y (zh) * | 1996-05-28 | 1999-11-17 | 马希光 | 具有投影功能的液晶显示器 |
WO2006087831A1 (ja) * | 2005-02-18 | 2006-08-24 | Mitsubishi Denki Kabushiki Kaisha | 投射型表示装置 |
CN101339358A (zh) * | 2008-02-01 | 2009-01-07 | 友达光电股份有限公司 | 装置及电子装置的使用方法 |
CN102262340A (zh) * | 2011-07-11 | 2011-11-30 | 深圳市华星光电技术有限公司 | 投影装置及投影设备 |
Also Published As
Publication number | Publication date |
---|---|
WO2013120289A1 (zh) | 2013-08-22 |
CN102540571A (zh) | 2012-07-04 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Liquid crystal display module with projection function and liquid crystal display device Effective date of registration: 20190426 Granted publication date: 20140402 Pledgee: Bank of Beijing Limited by Share Ltd. Shenzhen branch Pledgor: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Registration number: 2019440020032 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201016 Granted publication date: 20140402 Pledgee: Bank of Beijing Limited by Share Ltd. Shenzhen branch Pledgor: Shenzhen China Star Optoelectronics Technology Co.,Ltd. Registration number: 2019440020032 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 |
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CF01 | Termination of patent right due to non-payment of annual fee |