CN204539470U - A kind of bluetooth warning hearing aids - Google Patents
A kind of bluetooth warning hearing aids Download PDFInfo
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- CN204539470U CN204539470U CN201520241624.2U CN201520241624U CN204539470U CN 204539470 U CN204539470 U CN 204539470U CN 201520241624 U CN201520241624 U CN 201520241624U CN 204539470 U CN204539470 U CN 204539470U
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- 238000004891 communication Methods 0.000 claims abstract description 35
- 230000005236 sound signal Effects 0.000 claims abstract description 21
- 230000003321 amplification Effects 0.000 claims abstract description 12
- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract description 12
- 230000004044 response Effects 0.000 claims abstract description 4
- 239000003086 colorant Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 206010048865 Hypoacusis Diseases 0.000 description 7
- 230000006870 function Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 206010011878 Deafness Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- 241001133184 Colletotrichum agaves Species 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201520241624.2U CN204539470U (en) | 2015-04-18 | 2015-04-18 | A kind of bluetooth warning hearing aids |
Applications Claiming Priority (1)
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CN201520241624.2U CN204539470U (en) | 2015-04-18 | 2015-04-18 | A kind of bluetooth warning hearing aids |
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CN204539470U true CN204539470U (en) | 2015-08-05 |
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CN201520241624.2U Expired - Fee Related CN204539470U (en) | 2015-04-18 | 2015-04-18 | A kind of bluetooth warning hearing aids |
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CN (1) | CN204539470U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107529112A (en) * | 2016-06-22 | 2017-12-29 | 塞舌尔商元鼎音讯股份有限公司 | The method of audio transmission system and its audio frequency process |
CN111988699A (en) * | 2020-09-02 | 2020-11-24 | 东莞市余泰电子有限公司 | Hearing-aid Bluetooth headset and control method thereof |
CN114430523A (en) * | 2022-01-20 | 2022-05-03 | 唐拥军 | Method and system for realizing wireless hearing aid |
-
2015
- 2015-04-18 CN CN201520241624.2U patent/CN204539470U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107529112A (en) * | 2016-06-22 | 2017-12-29 | 塞舌尔商元鼎音讯股份有限公司 | The method of audio transmission system and its audio frequency process |
CN111988699A (en) * | 2020-09-02 | 2020-11-24 | 东莞市余泰电子有限公司 | Hearing-aid Bluetooth headset and control method thereof |
CN114430523A (en) * | 2022-01-20 | 2022-05-03 | 唐拥军 | Method and system for realizing wireless hearing aid |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170105 Address after: 519000, Guangdong Province, Zhuhai, the former Pearl Hill Road, No. three, on the third floor of the third floor Patentee after: Zhuhai Crystal Electronic Technology Co., Ltd. Address before: 519000 Guangdong City, Xiangzhou Province, the former Hill Road, No., No. 2, building No. 3, Room 301, room 101 Patentee before: Tang Jianfen |
|
CP01 | Change in the name or title of a patent holder |
Address after: 519000, Guangdong Province, Zhuhai, the former Pearl Hill Road, No. three, on the third floor of the third floor Patentee after: Zhuhai Datang Technology Co., Ltd. Address before: 519000, Guangdong Province, Zhuhai, the former Pearl Hill Road, No. three, on the third floor of the third floor Patentee before: Zhuhai Crystal Electronic Technology Co., Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20190418 |
|
CF01 | Termination of patent right due to non-payment of annual fee |