CN206516765U - NFC antenna circuit for all-metal frame wrist-watch - Google Patents
NFC antenna circuit for all-metal frame wrist-watch Download PDFInfo
- Publication number
- CN206516765U CN206516765U CN201621467313.9U CN201621467313U CN206516765U CN 206516765 U CN206516765 U CN 206516765U CN 201621467313 U CN201621467313 U CN 201621467313U CN 206516765 U CN206516765 U CN 206516765U
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- amplifier
- circuit
- output end
- terminals
- input
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- 239000002184 metal Substances 0.000 title claims abstract description 30
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 30
- 230000006698 induction Effects 0.000 claims abstract description 36
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 230000003321 amplification Effects 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 230000000191 radiation effect Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621467313.9U CN206516765U (en) | 2016-12-29 | 2016-12-29 | NFC antenna circuit for all-metal frame wrist-watch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621467313.9U CN206516765U (en) | 2016-12-29 | 2016-12-29 | NFC antenna circuit for all-metal frame wrist-watch |
Publications (1)
Publication Number | Publication Date |
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CN206516765U true CN206516765U (en) | 2017-09-22 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201621467313.9U Withdrawn - After Issue CN206516765U (en) | 2016-12-29 | 2016-12-29 | NFC antenna circuit for all-metal frame wrist-watch |
Country Status (1)
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CN (1) | CN206516765U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107069240A (en) * | 2016-12-29 | 2017-08-18 | 昆山睿翔讯通通信技术有限公司 | NFC antenna circuit for all-metal frame wrist-watch |
CN112967429A (en) * | 2021-03-12 | 2021-06-15 | 青岛中瑞车联电子科技有限公司 | NFC lock control system and method |
-
2016
- 2016-12-29 CN CN201621467313.9U patent/CN206516765U/en not_active Withdrawn - After Issue
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107069240A (en) * | 2016-12-29 | 2017-08-18 | 昆山睿翔讯通通信技术有限公司 | NFC antenna circuit for all-metal frame wrist-watch |
CN107069240B (en) * | 2016-12-29 | 2024-03-19 | 昆山睿翔讯通通信技术有限公司 | NFC antenna circuit for all-metal frame watch |
CN112967429A (en) * | 2021-03-12 | 2021-06-15 | 青岛中瑞车联电子科技有限公司 | NFC lock control system and method |
CN112967429B (en) * | 2021-03-12 | 2022-08-12 | 青岛中瑞车联电子科技有限公司 | NFC lock control system and method |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 215300 Room 009, No. 55, Shengchuang Road, Yushan Town, Kunshan, Suzhou, Jiangsu Province Patentee after: KUNSHAN RUIXIANG XUNTONG COMMUNICATION TECHNOLOGY Co.,Ltd. Country or region after: China Patentee after: KUNSHAN INNOVATION RESEARCH INSTITUTE OF XIDIAN University Address before: 215300 No.268 Dengyun Road, high tech Zone, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUNSHAN RUIXIANG XUNTONG COMMUNICATION TECHNOLOGY Co.,Ltd. Country or region before: China Patentee before: KUNSHAN INNOVATION RESEARCH INSTITUTE OF XIDIAN University |
|
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20170922 Effective date of abandoning: 20240319 |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20170922 Effective date of abandoning: 20240319 |