CN106650552B - 一种指纹识别传感器用金属环及其制备方法和应用 - Google Patents
一种指纹识别传感器用金属环及其制备方法和应用 Download PDFInfo
- Publication number
- CN106650552B CN106650552B CN201510724812.5A CN201510724812A CN106650552B CN 106650552 B CN106650552 B CN 106650552B CN 201510724812 A CN201510724812 A CN 201510724812A CN 106650552 B CN106650552 B CN 106650552B
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- CN
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- Prior art keywords
- metal ring
- conductive layer
- insulating layer
- electroplating
- ring base
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Classifications
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D7/00—Electroplating characterised by the article coated
- C25D7/04—Tubes; Rings; Hollow bodies
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Image Input (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510724812.5A CN106650552B (zh) | 2015-10-30 | 2015-10-30 | 一种指纹识别传感器用金属环及其制备方法和应用 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510724812.5A CN106650552B (zh) | 2015-10-30 | 2015-10-30 | 一种指纹识别传感器用金属环及其制备方法和应用 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106650552A CN106650552A (zh) | 2017-05-10 |
| CN106650552B true CN106650552B (zh) | 2019-09-13 |
Family
ID=58830852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510724812.5A Expired - Fee Related CN106650552B (zh) | 2015-10-30 | 2015-10-30 | 一种指纹识别传感器用金属环及其制备方法和应用 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106650552B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109598178B (zh) * | 2017-09-30 | 2023-01-13 | 江西欧迈斯微电子有限公司 | 超声波指纹识别模组和电子装置 |
| CN109670370A (zh) * | 2017-10-13 | 2019-04-23 | 南昌欧菲生物识别技术有限公司 | 金属环及其制备方法、指纹识别模组和终端 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070109488A (ko) * | 2006-05-11 | 2007-11-15 | 곽우영 | 보안성이 우수한 플래쉬 메모리가 내장된 지문인식 마우스 |
| CN103942538A (zh) * | 2014-04-04 | 2014-07-23 | 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 |
| CN104102902A (zh) * | 2014-07-04 | 2014-10-15 | 京东方科技集团股份有限公司 | 一种半导体指纹识别传感器及其制造方法 |
| CN104201116A (zh) * | 2014-09-12 | 2014-12-10 | 苏州晶方半导体科技股份有限公司 | 指纹识别芯片封装方法和封装结构 |
| CN104681454A (zh) * | 2015-02-28 | 2015-06-03 | 苏州科阳光电科技有限公司 | 用于新型指纹锁器件的封装工艺 |
| CN204650549U (zh) * | 2015-06-09 | 2015-09-16 | 江西合力泰科技有限公司 | 一种指纹识别模组及该指纹识别模组金属环的贴合装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202183867U (zh) * | 2011-07-13 | 2012-04-04 | 美律电子(深圳)有限公司 | 微型化电容式麦克风 |
-
2015
- 2015-10-30 CN CN201510724812.5A patent/CN106650552B/zh not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070109488A (ko) * | 2006-05-11 | 2007-11-15 | 곽우영 | 보안성이 우수한 플래쉬 메모리가 내장된 지문인식 마우스 |
| CN103942538A (zh) * | 2014-04-04 | 2014-07-23 | 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 |
| CN104102902A (zh) * | 2014-07-04 | 2014-10-15 | 京东方科技集团股份有限公司 | 一种半导体指纹识别传感器及其制造方法 |
| CN104201116A (zh) * | 2014-09-12 | 2014-12-10 | 苏州晶方半导体科技股份有限公司 | 指纹识别芯片封装方法和封装结构 |
| CN104681454A (zh) * | 2015-02-28 | 2015-06-03 | 苏州科阳光电科技有限公司 | 用于新型指纹锁器件的封装工艺 |
| CN204650549U (zh) * | 2015-06-09 | 2015-09-16 | 江西合力泰科技有限公司 | 一种指纹识别模组及该指纹识别模组金属环的贴合装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106650552A (zh) | 2017-05-10 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200508 Address after: 336000 No.1, Chunfeng Road, economic and Technological Development Zone, Yichun City, Jiangxi Province Patentee after: JIANGXI PINE WORLD BIOMETRICS TECHNOLOGY Co.,Ltd. Address before: 1007 room 518000, Tsinghua Information Port research building, north of Nanshan District hi tech Industrial Park, Shenzhen, Guangdong, China Patentee before: SHENZHEN FINGERCHIP INTELLIGENT TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |
Address after: No.133, Yishang Avenue, Yichun economic and Technological Development Zone, Yichun City, Jiangxi Province Patentee after: Jiangxi finger core intelligent terminal Co.,Ltd. Address before: 336000 No.1, Chunfeng Road, economic and Technological Development Zone, Yichun City, Jiangxi Province Patentee before: JIANGXI PINE WORLD BIOMETRICS TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
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Effective date of registration: 20210304 Address after: 518000 406-407, 4th floor, Tsinghua Information Port scientific research building, west of South Gate, No. 13, Langshan Road, songpingshan community, Xili street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Zhixin Wulian Technology Co.,Ltd. Address before: 336000 No.133, Yishang Avenue, Yichun economic and Technological Development Zone, Yichun City, Jiangxi Province Patentee before: Jiangxi finger core intelligent terminal 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: 20190913 |
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| CF01 | Termination of patent right due to non-payment of annual fee |