CN203838717U - 电容式生物特征识别传感器 - Google Patents
电容式生物特征识别传感器 Download PDFInfo
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- CN203838717U CN203838717U CN201420016014.8U CN201420016014U CN203838717U CN 203838717 U CN203838717 U CN 203838717U CN 201420016014 U CN201420016014 U CN 201420016014U CN 203838717 U CN203838717 U CN 203838717U
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- electrode wires
- conductive layer
- biometric sensor
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Abstract
Description
实施例序号 | d1(μm) | d2(μm) | d3(μm) | d4(μm) | 识别分辨率 |
实施例1 | 25.4 | 2.54 | 25.4 | 22.86 | 1000dpi |
实施例2 | 25.4 | 22.86 | 25.4 | 2.54 | 1000dpi |
实施例3 | 31.75 | 15.875 | 31.75 | 15.875 | 800dpi |
实施例4 | 31.75 | 3.175 | 31.75 | 28.575 | 800dpi |
实施例5 | 50.8 | 5.08 | 50.8 | 5.08 | 500dpi |
实施例6 | 50.8 | 45.72 | 50.8 | 45.72 | 500dpi |
实施例7 | 84.7 | 8.47 | 84.7 | 8.47 | 300dpi |
实施例8 | 84.7 | 76.23 | 84.7 | 76.23 | 300dpi |
实施例9 | 127 | 12.7 | 127 | 12.7 | 200dpi |
实施例10 | 127 | 114.3 | 127 | 114.3 | 200dpi |
实施例11 | 254 | 25.4 | 254 | 25.4 | 100dpi |
实施例12 | 254 | 228.6 | 254 | 228.6 | 100dpi |
实施例13 | 50.8 | 25.4 | 31.75 | 15.875 | 500dpi |
Claims (17)
Priority Applications (1)
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CN201420016014.8U CN203838717U (zh) | 2014-01-10 | 2014-01-10 | 电容式生物特征识别传感器 |
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CN201420016014.8U CN203838717U (zh) | 2014-01-10 | 2014-01-10 | 电容式生物特征识别传感器 |
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CN203838717U true CN203838717U (zh) | 2014-09-17 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104537366A (zh) * | 2015-01-07 | 2015-04-22 | 小米科技有限责任公司 | 触摸按键和指纹识别实现方法、装置及终端设备 |
CN104881238A (zh) * | 2015-06-25 | 2015-09-02 | 京东方科技集团股份有限公司 | 一种触控显示装置及其触控方法 |
KR20170124025A (ko) * | 2016-04-29 | 2017-11-09 | 삼성전자주식회사 | 온-스크린 지문 센서 및 이를 포함하는 전자 기기 |
CN107451516A (zh) * | 2016-06-01 | 2017-12-08 | 晨星半导体股份有限公司 | 指纹传感器 |
CN107490887A (zh) * | 2017-09-07 | 2017-12-19 | 深圳市华星光电技术有限公司 | 一种液晶显示面板的制作方法 |
US9886258B2 (en) | 2014-08-12 | 2018-02-06 | Xiaomi Inc. | Method and device for grayscale-upgrading |
US10339356B2 (en) | 2016-05-19 | 2019-07-02 | Ili Technology Corp. | Fingerprint sensor |
CN110503039A (zh) * | 2019-08-22 | 2019-11-26 | Oppo广东移动通信有限公司 | 指纹传感器、显示组件装置和电子设备 |
US11328148B2 (en) | 2017-06-02 | 2022-05-10 | Boe Technology Group Co., Ltd. | Touch panel and fingerprint recognition method and manufacturing method thereof, and display device |
-
2014
- 2014-01-10 CN CN201420016014.8U patent/CN203838717U/zh not_active Expired - Fee Related
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9886258B2 (en) | 2014-08-12 | 2018-02-06 | Xiaomi Inc. | Method and device for grayscale-upgrading |
CN104537366A (zh) * | 2015-01-07 | 2015-04-22 | 小米科技有限责任公司 | 触摸按键和指纹识别实现方法、装置及终端设备 |
CN104881238A (zh) * | 2015-06-25 | 2015-09-02 | 京东方科技集团股份有限公司 | 一种触控显示装置及其触控方法 |
US10126858B2 (en) | 2015-06-25 | 2018-11-13 | Boe Technology Group Co., Ltd. | Touch display device and touch method thereof |
KR20170124025A (ko) * | 2016-04-29 | 2017-11-09 | 삼성전자주식회사 | 온-스크린 지문 센서 및 이를 포함하는 전자 기기 |
KR102618537B1 (ko) * | 2016-04-29 | 2023-12-27 | 삼성전자주식회사 | 온-스크린 지문 센서 및 이를 포함하는 전자 기기 |
US10339356B2 (en) | 2016-05-19 | 2019-07-02 | Ili Technology Corp. | Fingerprint sensor |
CN107451516A (zh) * | 2016-06-01 | 2017-12-08 | 晨星半导体股份有限公司 | 指纹传感器 |
CN107451516B (zh) * | 2016-06-01 | 2020-12-15 | 奕力科技股份有限公司 | 指纹传感器 |
US11328148B2 (en) | 2017-06-02 | 2022-05-10 | Boe Technology Group Co., Ltd. | Touch panel and fingerprint recognition method and manufacturing method thereof, and display device |
CN107490887A (zh) * | 2017-09-07 | 2017-12-19 | 深圳市华星光电技术有限公司 | 一种液晶显示面板的制作方法 |
CN110503039A (zh) * | 2019-08-22 | 2019-11-26 | Oppo广东移动通信有限公司 | 指纹传感器、显示组件装置和电子设备 |
CN110503039B (zh) * | 2019-08-22 | 2022-11-15 | Oppo广东移动通信有限公司 | 指纹传感器、显示组件装置和电子设备 |
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C14 | Grant of patent or utility model | ||
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 330000 Huang Jia Hu Road, Nanchang economic and Technological Development Zone, Nanchang, Jiangxi Patentee after: Nanchang OFilm Tech. Co.,Ltd. Patentee after: Ophiguang Group Co.,Ltd. Patentee after: Nanchang Ofilm Display Tech Co.,Ltd. Patentee after: NANCHANG OFILM OPTICAL-ELECTRONIC TECH Co.,Ltd. Patentee after: SUZHOU OFILM TECH Co.,Ltd. Address before: 330000 Huang Jia Hu Road, Nanchang economic and Technological Development Zone, Nanchang, Jiangxi Patentee before: Nanchang OFilm Tech. Co.,Ltd. Patentee before: OFilm Tech Co.,Ltd. Patentee before: Nanchang Ofilm Display Tech Co.,Ltd. Patentee before: NANCHANG OFILM OPTICAL-ELECTRONIC TECH Co.,Ltd. Patentee before: SUZHOU OFILM TECH Co.,Ltd. Address after: 330000 Huang Jia Hu Road, Nanchang economic and Technological Development Zone, Nanchang, Jiangxi Patentee after: Nanchang OFilm Tech. Co.,Ltd. Patentee after: OFilm Tech Co.,Ltd. Patentee after: Nanchang Ofilm Display Tech Co.,Ltd. Patentee after: NANCHANG OFILM OPTICAL-ELECTRONIC TECH Co.,Ltd. Patentee after: SUZHOU OFILM TECH Co.,Ltd. Address before: 330000 Huang Jia Hu Road, Nanchang economic and Technological Development Zone, Nanchang, Jiangxi Patentee before: Nanchang OFilm Tech. Co.,Ltd. Patentee before: Shenzhen OFilm Tech Co.,Ltd. Patentee before: Nanchang Ofilm Display Tech Co.,Ltd. Patentee before: NANCHANG OFILM OPTICAL-ELECTRONIC TECH Co.,Ltd. Patentee before: SUZHOU OFILM TECH Co.,Ltd. |
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Effective date of registration: 20210625 Address after: 330096 No.699 Tianxiang North Avenue, Nanchang hi tech Industrial Development Zone, Nanchang City, Jiangxi Province Patentee after: Jiangxi OMS Microelectronics Co.,Ltd. Address before: 330000 Huang Jia Hu Road, Nanchang economic and Technological Development Zone, Nanchang, Jiangxi Patentee before: Nanchang OFilm Tech. Co.,Ltd. Patentee before: Ophiguang Group Co.,Ltd. Patentee before: Nanchang Ofilm Display Tech Co.,Ltd. Patentee before: NANCHANG OFILM OPTICAL-ELECTRONIC TECH Co.,Ltd. Patentee before: SUZHOU OFILM TECH Co.,Ltd. |
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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: 20140917 Termination date: 20220110 |