CN103793689B - 指纹识别传感器封装结构、电子设备及指纹识别传感器的制备方法 - Google Patents
指纹识别传感器封装结构、电子设备及指纹识别传感器的制备方法 Download PDFInfo
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- CN103793689B CN103793689B CN201410039601.3A CN201410039601A CN103793689B CN 103793689 B CN103793689 B CN 103793689B CN 201410039601 A CN201410039601 A CN 201410039601A CN 103793689 B CN103793689 B CN 103793689B
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Families Citing this family (30)
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CN104021371B (zh) * | 2014-05-20 | 2018-04-06 | 南昌欧菲生物识别技术有限公司 | 电子设备 |
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CN104051368A (zh) * | 2014-07-01 | 2014-09-17 | 苏州晶方半导体科技股份有限公司 | 指纹识别芯片封装结构和封装方法 |
CN104051367A (zh) * | 2014-07-01 | 2014-09-17 | 苏州晶方半导体科技股份有限公司 | 指纹识别芯片封装结构和封装方法 |
CN104051366B (zh) * | 2014-07-01 | 2017-06-20 | 苏州晶方半导体科技股份有限公司 | 指纹识别芯片封装结构和封装方法 |
CN104123564A (zh) * | 2014-07-23 | 2014-10-29 | 上海思立微电子科技有限公司 | 带有镀膜保护层的指纹识别器件及指纹识别组件 |
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CN104182736B (zh) * | 2014-08-26 | 2017-08-25 | 南昌欧菲生物识别技术有限公司 | 指纹识别传感器封装结构及封装方法 |
CN104182737B (zh) * | 2014-08-26 | 2017-09-15 | 南昌欧菲生物识别技术有限公司 | 指纹识别传感器封装结构及封装方法 |
CN104156710A (zh) * | 2014-08-26 | 2014-11-19 | 南昌欧菲生物识别技术有限公司 | 指纹识别装置及终端设备 |
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WO2017067075A1 (zh) * | 2015-10-20 | 2017-04-27 | 乐视移动智能信息技术(北京)有限公司 | 玻璃镀层结构、指纹检测装置及移动终端 |
CN105884207A (zh) * | 2015-10-20 | 2016-08-24 | 乐视移动智能信息技术(北京)有限公司 | 玻璃镀层结构、指纹检测装置及移动终端 |
CN105884208A (zh) * | 2015-10-20 | 2016-08-24 | 乐视移动智能信息技术(北京)有限公司 | 玻璃镀层结构、指纹检测装置及移动终端 |
CN105884206A (zh) * | 2015-10-20 | 2016-08-24 | 乐视移动智能信息技术(北京)有限公司 | 玻璃镀层结构、指纹检测装置及移动终端 |
US9547788B1 (en) * | 2015-11-13 | 2017-01-17 | Cypress Semiconductor Corporation | Fingerprint sensor-compatible overlay |
CN105631444A (zh) * | 2016-03-17 | 2016-06-01 | 南昌欧菲生物识别技术有限公司 | 指纹识别模组及指纹识别模组组装方法 |
TWI622937B (zh) * | 2016-06-22 | 2018-05-01 | 致伸科技股份有限公司 | 電容式指紋辨識模組 |
DE102016213868A1 (de) * | 2016-07-28 | 2018-02-01 | Bayerische Motoren Werke Aktiengesellschaft | Touch-Eingabevorrichtung und elektronisches System für ein Kraftfahrzeug sowie Kraftfahrzeug |
CN106384104A (zh) * | 2016-10-21 | 2017-02-08 | 南昌欧菲生物识别技术有限公司 | 指纹识别模组和电子设备 |
CN108021855B (zh) * | 2016-11-04 | 2021-05-14 | 比亚迪半导体股份有限公司 | 中控开关组件和车辆 |
CN106481188A (zh) * | 2016-12-26 | 2017-03-08 | 深圳市中舜创新科技有限公司 | 带有按压式指纹传感器的保险箱 |
CN109300862B (zh) * | 2017-07-25 | 2020-07-10 | 致伸科技股份有限公司 | 指纹感测芯片封装结构 |
CN109427696B (zh) * | 2017-08-25 | 2020-06-05 | 致伸科技股份有限公司 | 指纹感测芯片封装结构 |
TWI628600B (zh) * | 2017-09-12 | 2018-07-01 | 速博思股份有限公司 | 具有嵌入指紋偵測模組之電子裝置 |
CN113008416B (zh) * | 2021-01-28 | 2022-09-20 | 广东粤港澳大湾区黄埔材料研究院 | 一种用于微结构型柔性压力传感器的封装机构及封装方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101493884A (zh) * | 2008-01-24 | 2009-07-29 | 中国科学院自动化研究所 | 多光谱图像采集装置和方法 |
CN201716741U (zh) * | 2010-07-06 | 2011-01-19 | 深圳市中控生物识别技术有限公司 | 一种具有防伪识别功能的感应指纹采集验证装置 |
CN102982324A (zh) * | 2012-12-07 | 2013-03-20 | 浙江凯拓机电有限公司 | 多光谱指纹识别传感器 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101493884A (zh) * | 2008-01-24 | 2009-07-29 | 中国科学院自动化研究所 | 多光谱图像采集装置和方法 |
CN201716741U (zh) * | 2010-07-06 | 2011-01-19 | 深圳市中控生物识别技术有限公司 | 一种具有防伪识别功能的感应指纹采集验证装置 |
CN102982324A (zh) * | 2012-12-07 | 2013-03-20 | 浙江凯拓机电有限公司 | 多光谱指纹识别传感器 |
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Address after: 330100 Jiangxi city of Nanchang province Huangjiahu road Nanchang economic and Technological Development Zone 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: 330100 Jiangxi city of Nanchang province Huangjiahu road Nanchang economic and Technological Development Zone 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: 330100 Jiangxi city of Nanchang province Huangjiahu road Nanchang economic and Technological Development Zone 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: 330100 Jiangxi city of Nanchang province Huangjiahu road Nanchang economic and Technological Development Zone 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: 20201023 Address after: 330096 Jiangxi Nanchang Nanchang hi tech Industrial Development Zone, east of six road, south of Tianxiang Avenue. Patentee after: Jiangxi OMS Microelectronics Co.,Ltd. Address before: 330100 Jiangxi city of Nanchang province Huangjiahu road Nanchang economic and Technological Development Zone 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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