CN1804716A - 多层复合屏及带该多层复合屏的正投影系统 - Google Patents
多层复合屏及带该多层复合屏的正投影系统 Download PDFInfo
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- CN1804716A CN1804716A CN 200610001584 CN200610001584A CN1804716A CN 1804716 A CN1804716 A CN 1804716A CN 200610001584 CN200610001584 CN 200610001584 CN 200610001584 A CN200610001584 A CN 200610001584A CN 1804716 A CN1804716 A CN 1804716A
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- screen
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- Overhead Projectors And Projection Screens (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610001584 CN100476576C (zh) | 2006-01-24 | 2006-01-24 | 多层复合屏及带该多层复合屏的正投影系统 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610001584 CN100476576C (zh) | 2006-01-24 | 2006-01-24 | 多层复合屏及带该多层复合屏的正投影系统 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1804716A true CN1804716A (zh) | 2006-07-19 |
| CN100476576C CN100476576C (zh) | 2009-04-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610001584 Expired - Fee Related CN100476576C (zh) | 2006-01-24 | 2006-01-24 | 多层复合屏及带该多层复合屏的正投影系统 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100476576C (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104122744A (zh) * | 2013-04-26 | 2014-10-29 | 成都傲龙电子有限公司 | 一种正投影一体机及反射式屏幕 |
| CN104460213A (zh) * | 2014-12-26 | 2015-03-25 | 成都宽显科技有限责任公司 | 投影屏幕及投影显示系统 |
| CN106125492A (zh) * | 2016-08-31 | 2016-11-16 | 海信集团有限公司 | 投影屏幕和具有该投影屏幕的超短焦投影系统 |
| CN107329358A (zh) * | 2017-08-25 | 2017-11-07 | 董文晋 | 投影聚光屏 |
-
2006
- 2006-01-24 CN CN 200610001584 patent/CN100476576C/zh not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104122744A (zh) * | 2013-04-26 | 2014-10-29 | 成都傲龙电子有限公司 | 一种正投影一体机及反射式屏幕 |
| CN104122744B (zh) * | 2013-04-26 | 2016-02-03 | 成都傲龙电子有限公司 | 一种正投影一体机及反射式屏幕 |
| CN104460213A (zh) * | 2014-12-26 | 2015-03-25 | 成都宽显科技有限责任公司 | 投影屏幕及投影显示系统 |
| CN106125492A (zh) * | 2016-08-31 | 2016-11-16 | 海信集团有限公司 | 投影屏幕和具有该投影屏幕的超短焦投影系统 |
| CN107329358A (zh) * | 2017-08-25 | 2017-11-07 | 董文晋 | 投影聚光屏 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100476576C (zh) | 2009-04-08 |
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Legal Events
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090320 Address after: Sichuan province Chengdu City West Qin Fuqin No. 171 Building 5 building A501 room Patentee after: Chengdu Ren Digital Electronics Co., Ltd. Address before: Sichuan province Chengdu City West Qin Li Chang No. 171 building five floor Patentee before: Luo Xiaoling |
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| ASS | Succession or assignment of patent right |
Owner name: CHENGDU DEREN DIGITAL ELECTRONICS CO., LTD. Free format text: FORMER OWNER: LUO XIAOLING Effective date: 20090320 |
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| ASS | Succession or assignment of patent right |
Owner name: CHENGDU HONORESTS DIGITAL ELECTRONICS CO., LTD. Free format text: FORMER OWNER: CHENGDU DEREN DIGITAL ELECTRONICS CO., LTD. Effective date: 20120308 |
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Free format text: CORRECT: ADDRESS; FROM: 610031 CHENGDU, SICHUAN PROVINCE TO: 610041 CHENGDU, SICHUAN PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20120308 Address after: 119, room 6, building 1480, hi tech incubator Park, north section of Tianfu Road, Chengdu hi tech Zone, Sichuan, 610041 Patentee after: AF DRAGON ELECTRONICS CO., LTD. Address before: Sichuan city in Chengdu province had 610031 West Road No. 171 Fuqin Building 5 building A501 room Patentee before: Chengdu Ren Digital Electronics Co., Ltd. |
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| ASS | Succession or assignment of patent right |
Owner name: CHENGDU DEREN DIGITAL ELECTRONICS CO., LTD. Free format text: FORMER OWNER: CHENGDU HONORESTS DIGITAL ELECTRONICS CO., LTD. Effective date: 20141024 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 610041 CHENGDU, SICHUAN PROVINCE TO: 610000 CHENGDU, SICHUAN PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20141024 Address after: Sichuan city in Chengdu province had 610000 West Road No. 171 Fuqin Building 5 building A501 room Patentee after: Chengdu Ren Digital Electronics Co., Ltd. Address before: 119, room 6, building 1480, hi tech incubator Park, north section of Tianfu Road, Chengdu hi tech Zone, Sichuan, 610041 Patentee before: AF DRAGON ELECTRONICS CO., LTD. |
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| ASS | Succession or assignment of patent right |
Owner name: CHENGDU KUANXIAN SCIENCE AND TECHNOLOGY LLC Free format text: FORMER OWNER: CHENGDU DEREN DIGITAL ELECTRONICS CO., LTD. Effective date: 20150601 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150601 Address after: 610000 Sichuan province Chengdu city Chengdu high tech Zone Tianshun No. 51 North Street 1 Patentee after: HONORESTS INC. Address before: Sichuan city in Chengdu province had 610000 West Road No. 171 Fuqin Building 5 building A501 room Patentee before: Chengdu Ren Digital Electronics Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090408 Termination date: 20170124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |