CN201429482Y - 一种压电式传感器以及压电式液晶显示触控面板 - Google Patents
一种压电式传感器以及压电式液晶显示触控面板 Download PDFInfo
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- CN201429482Y CN201429482Y CN2009201310512U CN200920131051U CN201429482Y CN 201429482 Y CN201429482 Y CN 201429482Y CN 2009201310512 U CN2009201310512 U CN 2009201310512U CN 200920131051 U CN200920131051 U CN 200920131051U CN 201429482 Y CN201429482 Y CN 201429482Y
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- piezoelectric
- liquid crystal
- crystal display
- polarizing film
- light polarizing
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CN2009201310512U CN201429482Y (zh) | 2009-04-22 | 2009-04-22 | 一种压电式传感器以及压电式液晶显示触控面板 |
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CN2009201310512U CN201429482Y (zh) | 2009-04-22 | 2009-04-22 | 一种压电式传感器以及压电式液晶显示触控面板 |
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CN201429482Y true CN201429482Y (zh) | 2010-03-24 |
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CN2009201310512U Expired - Fee Related CN201429482Y (zh) | 2009-04-22 | 2009-04-22 | 一种压电式传感器以及压电式液晶显示触控面板 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102402336A (zh) * | 2011-11-15 | 2012-04-04 | 深圳市华星光电技术有限公司 | 节能型触控液晶显示装置 |
CN105651429A (zh) * | 2016-01-04 | 2016-06-08 | 京东方科技集团股份有限公司 | 压电元件及其制造方法、压电传感器 |
CN109459068A (zh) * | 2018-10-09 | 2019-03-12 | 佛山市卓膜科技有限公司 | 一种高精度压电传感器 |
-
2009
- 2009-04-22 CN CN2009201310512U patent/CN201429482Y/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102402336A (zh) * | 2011-11-15 | 2012-04-04 | 深圳市华星光电技术有限公司 | 节能型触控液晶显示装置 |
CN105651429A (zh) * | 2016-01-04 | 2016-06-08 | 京东方科技集团股份有限公司 | 压电元件及其制造方法、压电传感器 |
WO2017118032A1 (zh) * | 2016-01-04 | 2017-07-13 | 京东方科技集团股份有限公司 | 压电元件及其制造方法、压电传感器 |
US10545059B2 (en) | 2016-01-04 | 2020-01-28 | Boe Technology Group Co., Ltd. | Piezoelectric element having improved sensitivity, method for manufacturing the same and piezoelectric sensor |
CN109459068A (zh) * | 2018-10-09 | 2019-03-12 | 佛山市卓膜科技有限公司 | 一种高精度压电传感器 |
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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: CPT TECHNOLOGY (GROUP) CO., LTD. Free format text: FORMER OWNER: CPT DISPLAY TECHNOLOGY SHENZHEN LTD. Effective date: 20130704 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518000 SHENZHEN, GUANGDONG PROVINCE TO: 350000 FUZHOU, FUJIAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130704 Address after: 350000, No. 6 West Road, Mawei District, Fujian, Fuzhou Patentee after: CPT DISPLAY TECHNOLOGY (SHENZHEN)CO., LTD. Patentee after: Chunghwa Picture Tubes Ltd. Address before: 518000, Guangming hi tech Industrial Park, Shenzhen, Guangdong, No. 9, Ming Tong Road, Baoan District Patentee before: CPT Display Technology Shenzhen Ltd. Patentee before: Chunghwa Picture Tubes Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100324 Termination date: 20180422 |
|
CF01 | Termination of patent right due to non-payment of annual fee |