CN202870783U - 一种红外对管触摸屏 - Google Patents
一种红外对管触摸屏 Download PDFInfo
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- CN202870783U CN202870783U CN 201220450052 CN201220450052U CN202870783U CN 202870783 U CN202870783 U CN 202870783U CN 201220450052 CN201220450052 CN 201220450052 CN 201220450052 U CN201220450052 U CN 201220450052U CN 202870783 U CN202870783 U CN 202870783U
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CN 201220450052 CN202870783U (zh) | 2013-01-28 | 2013-01-28 | 一种红外对管触摸屏 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104281329A (zh) * | 2013-07-02 | 2015-01-14 | 北京汇冠新技术股份有限公司 | 一种提高红外触摸屏边缘触摸精度的方法 |
CN104281330A (zh) * | 2013-07-02 | 2015-01-14 | 北京汇冠新技术股份有限公司 | 一种红外触摸屏及其红外元件不等间距布置方法 |
CN107783695A (zh) * | 2017-09-27 | 2018-03-09 | 深圳市天英联合教育股份有限公司 | 红外触摸屏布置方法、装置及显示设备 |
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2013
- 2013-01-28 CN CN 201220450052 patent/CN202870783U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104281329A (zh) * | 2013-07-02 | 2015-01-14 | 北京汇冠新技术股份有限公司 | 一种提高红外触摸屏边缘触摸精度的方法 |
CN104281330A (zh) * | 2013-07-02 | 2015-01-14 | 北京汇冠新技术股份有限公司 | 一种红外触摸屏及其红外元件不等间距布置方法 |
CN107783695A (zh) * | 2017-09-27 | 2018-03-09 | 深圳市天英联合教育股份有限公司 | 红外触摸屏布置方法、装置及显示设备 |
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Legal Events
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
DD01 | Delivery of document by public notice |
Addressee: Jiangsu Horen Electronic Science and Technology Co., Ltd. Document name: Notification to Pay the Fees |
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DD01 | Delivery of document by public notice | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190822 Address after: 518100 2-3-4 buildings, 3 502 blocks, 2-3-4 buildings, 2-3-4 pioneering villages, Qunli Second Road, Baoan District, Shenzhen City, Guangdong Province Patentee after: Zou Chan Address before: 213000 Building No. 18, Huashan Middle Road, Xinbei District, Changzhou City, Jiangsu Province Patentee before: Jiangsu Horen Electronic Science and Technology Co., Ltd. |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20200128 |
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CF01 | Termination of patent right due to non-payment of annual fee |