CN1200559C - 可用来显示电子影像的投影显示装置 - Google Patents
可用来显示电子影像的投影显示装置 Download PDFInfo
- Publication number
- CN1200559C CN1200559C CN 00126856 CN00126856A CN1200559C CN 1200559 C CN1200559 C CN 1200559C CN 00126856 CN00126856 CN 00126856 CN 00126856 A CN00126856 A CN 00126856A CN 1200559 C CN1200559 C CN 1200559C
- Authority
- CN
- China
- Prior art keywords
- light
- mirror
- color
- polarized light
- display device
- 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
- 230000010287 polarization Effects 0.000 claims abstract description 18
- 238000006243 chemical reaction Methods 0.000 claims abstract description 14
- 239000004973 liquid crystal related substance Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000003086 colorant Substances 0.000 claims description 4
- 230000003111 delayed effect Effects 0.000 claims 1
- 230000002194 synthesizing effect Effects 0.000 abstract description 2
- 230000003287 optical effect Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 8
- 238000000926 separation method Methods 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 239000008199 coating composition Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Projection Apparatus (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Abstract
Description
Claims (12)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00126856 CN1200559C (zh) | 2000-09-07 | 2000-09-07 | 可用来显示电子影像的投影显示装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00126856 CN1200559C (zh) | 2000-09-07 | 2000-09-07 | 可用来显示电子影像的投影显示装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1342022A CN1342022A (zh) | 2002-03-27 |
| CN1200559C true CN1200559C (zh) | 2005-05-04 |
Family
ID=4592078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00126856 Expired - Fee Related CN1200559C (zh) | 2000-09-07 | 2000-09-07 | 可用来显示电子影像的投影显示装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1200559C (zh) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100381866C (zh) * | 2002-08-05 | 2008-04-16 | 株式会社日立制作所 | 投影型图像显示装置 |
| KR100694068B1 (ko) * | 2004-11-27 | 2007-03-12 | 삼성전자주식회사 | 조명유니트 및 이를 채용한 화상투사장치 |
| US9360609B2 (en) | 2006-12-18 | 2016-06-07 | Thomson Licensing | 2D/3D projector with rotating translucent cylinder for alternating light polarisation |
| CN101558349A (zh) * | 2006-12-18 | 2009-10-14 | 汤姆森特许公司 | 宽色域投影仪 |
| US8696135B2 (en) | 2007-06-25 | 2014-04-15 | Thomson Licensing | Video recording prevention system |
| GB0719721D0 (en) * | 2007-10-09 | 2007-11-21 | Seos Ltd | Image display apparatus |
-
2000
- 2000-09-07 CN CN 00126856 patent/CN1200559C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1342022A (zh) | 2002-03-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHISHEN SCIENCE & TECHNOLOGY CO. LTD. Free format text: FORMER NAME OR ADDRESS: ZHISHEN INDUSTRY CO., LTD |
|
| CP03 | Change of name, title or address |
Address after: Taipei city of Taiwan Province Patentee after: Zhishen Science and Technology Co., Ltd. Address before: Taipei city of Taiwan Province Patentee before: Zhishen Industrial Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: YUDONG PLASM TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHISHEN SCIENCE + TECHNOLOGY CO. LTD. Effective date: 20070105 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070105 Address after: Wilmington Delaware Patentee after: Yudong Electric Slurry Technology Co., Ltd. Address before: Taipei city of Taiwan Province Patentee before: Zhishen Science and Technology Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: YUDONG PLASMA TECHNOLOGY CO., LTD. Free format text: FORMER NAME OR ADDRESS: YUDONG PLASM TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Wilmington Delaware Patentee after: Yudong Plasm Technology Co., Ltd. Address before: Wilmington Delaware Patentee before: Yudong Electric Slurry Technology Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050504 Termination date: 20100907 |