CN201689269U - Projector with colored light source - Google Patents
Projector with colored light source Download PDFInfo
- Publication number
- CN201689269U CN201689269U CN2010202137472U CN201020213747U CN201689269U CN 201689269 U CN201689269 U CN 201689269U CN 2010202137472 U CN2010202137472 U CN 2010202137472U CN 201020213747 U CN201020213747 U CN 201020213747U CN 201689269 U CN201689269 U CN 201689269U
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- CN
- China
- Prior art keywords
- light source
- projector
- regulating circuit
- colored
- light
- 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
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010202137472U CN201689269U (en) | 2010-05-31 | 2010-05-31 | Projector with colored light source |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010202137472U CN201689269U (en) | 2010-05-31 | 2010-05-31 | Projector with colored light source |
Publications (1)
Publication Number | Publication Date |
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CN201689269U true CN201689269U (en) | 2010-12-29 |
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CN2010202137472U Expired - Fee Related CN201689269U (en) | 2010-05-31 | 2010-05-31 | Projector with colored light source |
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CN (1) | CN201689269U (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103561223A (en) * | 2013-09-05 | 2014-02-05 | 苏州佳世达光电有限公司 | Method for projecting according to display background and system thereof |
CN104618671A (en) * | 2015-01-26 | 2015-05-13 | 联想(北京)有限公司 | Information processing method and electronic device |
CN105025231A (en) * | 2014-07-10 | 2015-11-04 | 深圳市得意自动化科技有限公司 | Photographing method with projection light source and photographing device |
CN105022220A (en) * | 2015-07-31 | 2015-11-04 | 苏州市英富美欣科技有限公司 | Backlight brightness adjustment circuit of projector |
CN106154720A (en) * | 2016-06-30 | 2016-11-23 | 海信集团有限公司 | A kind of projection light source wwhite balance control circuit |
-
2010
- 2010-05-31 CN CN2010202137472U patent/CN201689269U/en not_active Expired - Fee Related
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103561223A (en) * | 2013-09-05 | 2014-02-05 | 苏州佳世达光电有限公司 | Method for projecting according to display background and system thereof |
CN103561223B (en) * | 2013-09-05 | 2016-10-05 | 苏州佳世达光电有限公司 | The method and system projected are carried out according to display background |
CN105025231A (en) * | 2014-07-10 | 2015-11-04 | 深圳市得意自动化科技有限公司 | Photographing method with projection light source and photographing device |
CN104618671A (en) * | 2015-01-26 | 2015-05-13 | 联想(北京)有限公司 | Information processing method and electronic device |
CN105022220A (en) * | 2015-07-31 | 2015-11-04 | 苏州市英富美欣科技有限公司 | Backlight brightness adjustment circuit of projector |
CN106154720A (en) * | 2016-06-30 | 2016-11-23 | 海信集团有限公司 | A kind of projection light source wwhite balance control circuit |
CN106226983A (en) * | 2016-06-30 | 2016-12-14 | 海信集团有限公司 | Projection light source drives control circuit |
CN106249530A (en) * | 2016-06-30 | 2016-12-21 | 海信集团有限公司 | Projection light source drives control circuit |
CN106154720B (en) * | 2016-06-30 | 2017-11-17 | 海信集团有限公司 | A kind of projection light source wwhite balance control circuit |
CN108267918A (en) * | 2016-06-30 | 2018-07-10 | 海信集团有限公司 | Projection light source drive control circuit |
CN106226983B (en) * | 2016-06-30 | 2018-11-20 | 海信集团有限公司 | projection light source drive control circuit |
CN108267918B (en) * | 2016-06-30 | 2020-11-06 | 海信集团有限公司 | Projection light source drive control circuit |
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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: ZHUANGZHEN ELECTRONIC TECH. CO., LTD., SHENZHEN CI Free format text: FORMER OWNER: JIANGXI GUANGTIANSHI TECHNOLOGY CO., LTD. Effective date: 20110721 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 343000 INDUSTRIAL PARK, TAIHE COUNTY, JI'AN CITY, JIANGXI PROVINCE TO: 518000 ROOM 2119, 21/F, ZHONGHAO BUILDING, BAGUA 4TH ROAD, FUTIAN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110721 Address after: 2119, building 21, four floor, Ho Ho tower, Bagua Road, Futian District, Guangdong, Shenzhen 518000, China Patentee after: Shenzhen Zhuangzheng Electronic Tech. Co., Ltd. Address before: 343000 Taihe County Industrial Park, Jiangxi, Ji'an Patentee before: Jiangxi Guangtianshi Technology Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20190531 |