CN201126494Y - Lcos光学引擎系统 - Google Patents
Lcos光学引擎系统 Download PDFInfo
- Publication number
- CN201126494Y CN201126494Y CNU2007203104648U CN200720310464U CN201126494Y CN 201126494 Y CN201126494 Y CN 201126494Y CN U2007203104648 U CNU2007203104648 U CN U2007203104648U CN 200720310464 U CN200720310464 U CN 200720310464U CN 201126494 Y CN201126494 Y CN 201126494Y
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- CN
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- Prior art keywords
- light
- lcos
- optical
- engine system
- lens group
- 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
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Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007203104648U CN201126494Y (zh) | 2007-12-11 | 2007-12-11 | Lcos光学引擎系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007203104648U CN201126494Y (zh) | 2007-12-11 | 2007-12-11 | Lcos光学引擎系统 |
Publications (1)
Publication Number | Publication Date |
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CN201126494Y true CN201126494Y (zh) | 2008-10-01 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2007203104648U Expired - Lifetime CN201126494Y (zh) | 2007-12-11 | 2007-12-11 | Lcos光学引擎系统 |
Country Status (1)
Country | Link |
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CN (1) | CN201126494Y (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102096293A (zh) * | 2011-01-30 | 2011-06-15 | 河南科技大学 | 三片式lcos激光投影显示用光学引擎 |
CN104076584A (zh) * | 2013-03-28 | 2014-10-01 | 台达电子工业股份有限公司 | 适用于数字电影投影装置的光源系统及数字电影投影装置 |
CN108205233A (zh) * | 2016-12-20 | 2018-06-26 | 中国科学院长春光学精密机械与物理研究所 | 高光效lcos投影机 |
CN110007291A (zh) * | 2019-04-16 | 2019-07-12 | 深圳市速腾聚创科技有限公司 | 一种接收系统和激光雷达 |
-
2007
- 2007-12-11 CN CNU2007203104648U patent/CN201126494Y/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102096293A (zh) * | 2011-01-30 | 2011-06-15 | 河南科技大学 | 三片式lcos激光投影显示用光学引擎 |
CN102096293B (zh) * | 2011-01-30 | 2012-06-27 | 河南科技大学 | 三片式lcos激光投影显示用光学引擎 |
CN104076584A (zh) * | 2013-03-28 | 2014-10-01 | 台达电子工业股份有限公司 | 适用于数字电影投影装置的光源系统及数字电影投影装置 |
CN108205233A (zh) * | 2016-12-20 | 2018-06-26 | 中国科学院长春光学精密机械与物理研究所 | 高光效lcos投影机 |
CN110007291A (zh) * | 2019-04-16 | 2019-07-12 | 深圳市速腾聚创科技有限公司 | 一种接收系统和激光雷达 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NANYANG NANFANG CHANGHONG SCIENCE AND TECHNOLOGY C |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20100826 Address after: 473006 No. 16, Beijing Road, Nanyang, Henan Co-patentee after: Nanyang Nanfang Changhong Technology Co., Ltd. Patentee after: Henan Nanfang Huihuang Image Information Technique Co., Ltd. Address before: 473006 No. 16, Beijing Road, Nanyang, Henan Patentee before: Henan Nanfang Huihuang Image Information Technique Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: HENAN COSTAR GROUP CO., LTD. Free format text: FORMER OWNER: HENAN NANFANG HUIHUANG IMAGE INFORMATION TECHNIQUE CO., LTD. Effective date: 20110520 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 473006 NO. 16, BEIJING ROAD, NANYANG CITY, HE'NAN PROVINCE TO: 473003 NO. 508, GONGYE SOUTH ROAD, NANYANG CITY, HE'NAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110520 Address after: 473003 No. 508 Industrial South Road, Henan, Nanyang Co-patentee after: Nanyang Nanfang Changhong Technology Co., Ltd. Patentee after: Henan Costar Group Co., Ltd. Address before: 473006 No. 16, Beijing Road, Nanyang, Henan Co-patentee before: Nanyang Nanfang Changhong Technology Co., Ltd. Patentee before: Henan Nanfang Huihuang Image Information Technique Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20081001 |