CN204316686U - 一种电路板外壳和一种麦克风单体 - Google Patents
一种电路板外壳和一种麦克风单体 Download PDFInfo
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- CN204316686U CN204316686U CN201420740913.2U CN201420740913U CN204316686U CN 204316686 U CN204316686 U CN 204316686U CN 201420740913 U CN201420740913 U CN 201420740913U CN 204316686 U CN204316686 U CN 204316686U
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- 238000003466 welding Methods 0.000 description 6
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- 229910000679 solder Inorganic materials 0.000 description 5
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 3
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 3
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- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 3
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- 238000005476 soldering Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
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- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
Abstract
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Application Number | Priority Date | Filing Date | Title |
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CN201420740913.2U CN204316686U (zh) | 2014-11-28 | 2014-11-28 | 一种电路板外壳和一种麦克风单体 |
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CN201420740913.2U CN204316686U (zh) | 2014-11-28 | 2014-11-28 | 一种电路板外壳和一种麦克风单体 |
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CN204316686U true CN204316686U (zh) | 2015-05-06 |
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CN201420740913.2U Active CN204316686U (zh) | 2014-11-28 | 2014-11-28 | 一种电路板外壳和一种麦克风单体 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107454547A (zh) * | 2017-09-08 | 2017-12-08 | 维沃移动通信有限公司 | 一种麦克风和麦克风制作方法 |
CN109714910A (zh) * | 2019-01-29 | 2019-05-03 | 维沃移动通信有限公司 | 一种多层电路板的制造方法、多层电路板和移动终端 |
CN110521200A (zh) * | 2017-04-27 | 2019-11-29 | 联合视觉技术有限责任公司 | 用于检测数据的设备 |
-
2014
- 2014-11-28 CN CN201420740913.2U patent/CN204316686U/zh active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110521200A (zh) * | 2017-04-27 | 2019-11-29 | 联合视觉技术有限责任公司 | 用于检测数据的设备 |
CN107454547A (zh) * | 2017-09-08 | 2017-12-08 | 维沃移动通信有限公司 | 一种麦克风和麦克风制作方法 |
CN107454547B (zh) * | 2017-09-08 | 2019-11-15 | 维沃移动通信有限公司 | 一种麦克风和麦克风制作方法 |
CN109714910A (zh) * | 2019-01-29 | 2019-05-03 | 维沃移动通信有限公司 | 一种多层电路板的制造方法、多层电路板和移动终端 |
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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 |
Address after: 261031 Dongfang Road, Weifang high tech Development Zone, Shandong, China, No. 268 Patentee after: Goertek Inc. Address before: 261031 Dongfang Road, Weifang high tech Development Zone, Shandong, China, No. 268 Patentee before: Goertek Inc. |
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TR01 | Transfer of patent right |
Effective date of registration: 20200610 Address after: 266104 room 103, 396 Songling Road, Laoshan District, Qingdao, Shandong Province Patentee after: Goer Microelectronics Co.,Ltd. Address before: 261031 Dongfang Road, Weifang high tech Development Zone, Shandong, China, No. 268 Patentee before: GOERTEK Inc. |
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TR01 | Transfer of patent right |