CN1141063C - 大视场无畸变指纹识别光学系统 - Google Patents
大视场无畸变指纹识别光学系统 Download PDFInfo
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- CN1141063C CN1141063C CNB981153399A CN98115339A CN1141063C CN 1141063 C CN1141063 C CN 1141063C CN B981153399 A CNB981153399 A CN B981153399A CN 98115339 A CN98115339 A CN 98115339A CN 1141063 C CN1141063 C CN 1141063C
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Application Number | Priority Date | Filing Date | Title |
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CNB981153399A CN1141063C (zh) | 1998-06-18 | 1998-06-18 | 大视场无畸变指纹识别光学系统 |
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CNB981153399A CN1141063C (zh) | 1998-06-18 | 1998-06-18 | 大视场无畸变指纹识别光学系统 |
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Publication Number | Publication Date |
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CN1267503A CN1267503A (zh) | 2000-09-27 |
CN1141063C true CN1141063C (zh) | 2004-03-10 |
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CNB981153399A Expired - Fee Related CN1141063C (zh) | 1998-06-18 | 1998-06-18 | 大视场无畸变指纹识别光学系统 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4507806B2 (ja) * | 2004-10-01 | 2010-07-21 | 三菱電機株式会社 | 指紋画像撮像装置 |
CN101290465B (zh) | 2007-04-20 | 2010-06-02 | 鸿富锦精密工业(深圳)有限公司 | 具有指纹辨识功能的镜头模组及相应的便携式电子装置 |
CN102880867B (zh) * | 2011-09-06 | 2015-10-28 | 友尼嗯可缪尼体有限公司 | 光学指纹采集装置 |
CN104458683B (zh) * | 2013-12-18 | 2018-02-02 | 香港科技大学 | 深层细胞超分辨率成像的方法、系统及棱镜光薄片装置 |
CN103955686A (zh) * | 2014-05-15 | 2014-07-30 | 浙江师大计海新技术有限公司 | 一种掌纹采集仪 |
WO2020132974A1 (zh) * | 2018-12-26 | 2020-07-02 | 深圳市汇顶科技股份有限公司 | 指纹识别装置和电子设备 |
CN113534400B (zh) * | 2021-06-29 | 2023-03-14 | 西安航天精密机电研究所 | 一种棱镜组件及其装配方法 |
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CN1267503A (zh) | 2000-09-27 |
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Owner name: CHANGCHUN OPTOELECTRONIC TECHNOLOGY AREA OF LIMIT Free format text: FORMER OWNER: CHANGCHUN OPTICAL AND PRECISE MACHINERY INST., CHINESE ACADEMY OF SCIENCE Effective date: 20071221 |
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Effective date of registration: 20071221 Address after: No. 19, Yingkou Road, Changchun economic and Technological Development Zone, Jilin, China Patentee after: Fangyuan Photoelectric Tech Co., Ltd., Changchun Address before: No. 140 Renmin Street, Jilin, Changchun Patentee before: Optical Precision Nachinery, Inst, Changchun Chinese Academy of Sciences |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040310 Termination date: 20160618 |
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CF01 | Termination of patent right due to non-payment of annual fee |