CN201226147Y - 一种用于红外触摸屏的透光窗口 - Google Patents
一种用于红外触摸屏的透光窗口 Download PDFInfo
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- CN201226147Y CN201226147Y CNU2008200003781U CN200820000378U CN201226147Y CN 201226147 Y CN201226147 Y CN 201226147Y CN U2008200003781 U CNU2008200003781 U CN U2008200003781U CN 200820000378 U CN200820000378 U CN 200820000378U CN 201226147 Y CN201226147 Y CN 201226147Y
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- infrared
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- optical transmission
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CNU2008200003781U CN201226147Y (zh) | 2008-01-08 | 2008-01-08 | 一种用于红外触摸屏的透光窗口 |
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CNU2008200003781U CN201226147Y (zh) | 2008-01-08 | 2008-01-08 | 一种用于红外触摸屏的透光窗口 |
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CN201226147Y true CN201226147Y (zh) | 2009-04-22 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102438052A (zh) * | 2011-10-20 | 2012-05-02 | 络派模切(北京)有限公司 | 用于手机外壳的模切组件及具有该模切组件的手机外壳 |
CN102622139A (zh) * | 2012-03-06 | 2012-08-01 | 中国电子科技集团公司第五十五研究所 | 红外触摸屏的抗强阳光干扰的方法 |
CN102929448A (zh) * | 2012-11-14 | 2013-02-13 | 中航华东光电有限公司 | 减少红外触摸屏边缘漏光的方法及具有减少漏光的触摸屏 |
CN103853394A (zh) * | 2014-02-19 | 2014-06-11 | 中国电子科技集团公司第五十五研究所 | 采用诱导透射滤光片的夜视兼容红外触摸屏 |
CN110244881A (zh) * | 2019-06-17 | 2019-09-17 | 南京国兆光电科技有限公司 | 一种采用诱导透射滤光片的红外触摸屏 |
-
2008
- 2008-01-08 CN CNU2008200003781U patent/CN201226147Y/zh not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102438052A (zh) * | 2011-10-20 | 2012-05-02 | 络派模切(北京)有限公司 | 用于手机外壳的模切组件及具有该模切组件的手机外壳 |
CN102438052B (zh) * | 2011-10-20 | 2014-08-13 | 络派模切(北京)有限公司 | 用于手机外壳的模切组件及具有该模切组件的手机外壳 |
CN102622139A (zh) * | 2012-03-06 | 2012-08-01 | 中国电子科技集团公司第五十五研究所 | 红外触摸屏的抗强阳光干扰的方法 |
CN102622139B (zh) * | 2012-03-06 | 2015-03-25 | 中国电子科技集团公司第五十五研究所 | 红外触摸屏的抗强阳光干扰的方法 |
CN102929448A (zh) * | 2012-11-14 | 2013-02-13 | 中航华东光电有限公司 | 减少红外触摸屏边缘漏光的方法及具有减少漏光的触摸屏 |
CN103853394A (zh) * | 2014-02-19 | 2014-06-11 | 中国电子科技集团公司第五十五研究所 | 采用诱导透射滤光片的夜视兼容红外触摸屏 |
CN110244881A (zh) * | 2019-06-17 | 2019-09-17 | 南京国兆光电科技有限公司 | 一种采用诱导透射滤光片的红外触摸屏 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: B, building 4, block M8, East Jiuxianqiao Road, Beijing, Chaoyang District, 100016 Patentee after: Beijing UNITOP New Technology Co., Ltd. Address before: B, building 4, block M8, East Jiuxianqiao Road, Beijing, Chaoyang District, 100016 Patentee before: UNITOP New Technology Co., Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangzhou Hua Xin Electronic Science and Technology Co., Ltd. Assignor: Beijing UNITOP New Technology Co., Ltd. Contract record no.: 2014990000925 Denomination of utility model: Translucent window for infrared touch screen Granted publication date: 20090422 License type: Common License Record date: 20141212 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Guangzhou Hua Xin Electronic Science and Technology Co., Ltd. Assignor: Beijing UNITOP New Technology Co., Ltd. Contract record no.: 2014990000925 Date of cancellation: 20160831 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090422 |
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DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: Beijing UNITOP New Technology Co., Ltd. Document name: Notification of Expiration of Patent Right Duration |