CN202018664U - 一种光学指纹采集装置、光学指纹识别系统 - Google Patents
一种光学指纹采集装置、光学指纹识别系统 Download PDFInfo
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- CN202018664U CN202018664U CN2010206810762U CN201020681076U CN202018664U CN 202018664 U CN202018664 U CN 202018664U CN 2010206810762 U CN2010206810762 U CN 2010206810762U CN 201020681076 U CN201020681076 U CN 201020681076U CN 202018664 U CN202018664 U CN 202018664U
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102073860A (zh) * | 2010-12-06 | 2011-05-25 | 清华大学 | 一种光学指纹采集装置、光学指纹识别系统及方法 |
CN104992158A (zh) * | 2015-07-13 | 2015-10-21 | 格科微电子(上海)有限公司 | 提高光学指纹识别性能的方法 |
CN107515435A (zh) * | 2017-09-11 | 2017-12-26 | 京东方科技集团股份有限公司 | 显示面板和显示装置 |
WO2020124511A1 (zh) * | 2018-12-20 | 2020-06-25 | 深圳市汇顶科技股份有限公司 | 指纹识别方法、指纹识别装置和电子设备 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102073860A (zh) * | 2010-12-06 | 2011-05-25 | 清华大学 | 一种光学指纹采集装置、光学指纹识别系统及方法 |
CN104992158A (zh) * | 2015-07-13 | 2015-10-21 | 格科微电子(上海)有限公司 | 提高光学指纹识别性能的方法 |
CN107515435A (zh) * | 2017-09-11 | 2017-12-26 | 京东方科技集团股份有限公司 | 显示面板和显示装置 |
US10872222B2 (en) | 2017-09-11 | 2020-12-22 | Boe Technology Group Co., Ltd. | Display panel and display device |
WO2020124511A1 (zh) * | 2018-12-20 | 2020-06-25 | 深圳市汇顶科技股份有限公司 | 指纹识别方法、指纹识别装置和电子设备 |
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C14 | Grant of patent or utility model | ||
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Effective date of registration: 20160203 Address after: 065500 Langfang new industrial demonstration zone, Hebei Patentee after: GU'AN YEOLIGHT TECHNOLOGY CO., LTD. Patentee after: Tsinghua University Address before: 100084 Beijing, Tsinghua University, Haidian District, Tim Tim building, room 111 Patentee before: Tsinghua University Patentee before: Weixinnuo Science and Technology Co., Ltd., Beijing Patentee before: Weixinnuo Display Tech Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111026 Termination date: 20171217 |
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CF01 | Termination of patent right due to non-payment of annual fee |