CN113206530A - 无线耳机充电方法及充电系统 - Google Patents
无线耳机充电方法及充电系统 Download PDFInfo
- Publication number
- CN113206530A CN113206530A CN202110542363.8A CN202110542363A CN113206530A CN 113206530 A CN113206530 A CN 113206530A CN 202110542363 A CN202110542363 A CN 202110542363A CN 113206530 A CN113206530 A CN 113206530A
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- Prior art keywords
- charging
- charging box
- voltage value
- wireless earphone
- wireless
- Prior art date
- 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.)
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000004891 communication Methods 0.000 claims abstract description 52
- 230000004044 response Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 230000003993 interaction Effects 0.000 abstract description 6
- 230000002452 interceptive effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
- H02J7/00034—Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
- H02J7/007182—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110542363.8A CN113206530B (zh) | 2021-05-18 | 2021-05-18 | 无线耳机充电方法及充电系统 |
Applications Claiming Priority (1)
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CN202110542363.8A CN113206530B (zh) | 2021-05-18 | 2021-05-18 | 无线耳机充电方法及充电系统 |
Publications (2)
Publication Number | Publication Date |
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CN113206530A true CN113206530A (zh) | 2021-08-03 |
CN113206530B CN113206530B (zh) | 2023-08-11 |
Family
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Family Applications (1)
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CN202110542363.8A Active CN113206530B (zh) | 2021-05-18 | 2021-05-18 | 无线耳机充电方法及充电系统 |
Country Status (1)
Country | Link |
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CN (1) | CN113206530B (zh) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200524452A (en) * | 2004-01-06 | 2005-07-16 | Huges Hi Tech Inc | Wireless earphone |
EP2259404A1 (en) * | 2009-06-02 | 2010-12-08 | Oticon A/S | Charging device and algorithm for charging nimh batteries |
CN108769856A (zh) * | 2018-06-12 | 2018-11-06 | 歌尔科技有限公司 | 一种建立单线连接的方法、装置、无线耳机及充电盒 |
CN109640207A (zh) * | 2018-12-24 | 2019-04-16 | 歌尔科技有限公司 | 一种通信控制方法、装置、系统、充电盒及无线耳机 |
CN109739792A (zh) * | 2018-10-12 | 2019-05-10 | 成都必盛科技有限公司 | 串口充电通信复用方法 |
US20200186909A1 (en) * | 2018-12-06 | 2020-06-11 | Realtek Semiconductor Corp. | Wireless earphone and wireless earphone and charging box assembly |
CN111641243A (zh) * | 2020-06-30 | 2020-09-08 | Tcl通力电子(惠州)有限公司 | 耳机充电电路及装置 |
CN111740460A (zh) * | 2020-06-24 | 2020-10-02 | 歌尔科技有限公司 | 耳机充电控制电路及充电盒 |
CN212484136U (zh) * | 2020-08-20 | 2021-02-05 | Tcl通力电子(惠州)有限公司 | 分时复用电路及tws设备 |
-
2021
- 2021-05-18 CN CN202110542363.8A patent/CN113206530B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200524452A (en) * | 2004-01-06 | 2005-07-16 | Huges Hi Tech Inc | Wireless earphone |
EP2259404A1 (en) * | 2009-06-02 | 2010-12-08 | Oticon A/S | Charging device and algorithm for charging nimh batteries |
CN108769856A (zh) * | 2018-06-12 | 2018-11-06 | 歌尔科技有限公司 | 一种建立单线连接的方法、装置、无线耳机及充电盒 |
CN109739792A (zh) * | 2018-10-12 | 2019-05-10 | 成都必盛科技有限公司 | 串口充电通信复用方法 |
US20200186909A1 (en) * | 2018-12-06 | 2020-06-11 | Realtek Semiconductor Corp. | Wireless earphone and wireless earphone and charging box assembly |
CN109640207A (zh) * | 2018-12-24 | 2019-04-16 | 歌尔科技有限公司 | 一种通信控制方法、装置、系统、充电盒及无线耳机 |
CN111740460A (zh) * | 2020-06-24 | 2020-10-02 | 歌尔科技有限公司 | 耳机充电控制电路及充电盒 |
CN111641243A (zh) * | 2020-06-30 | 2020-09-08 | Tcl通力电子(惠州)有限公司 | 耳机充电电路及装置 |
CN212484136U (zh) * | 2020-08-20 | 2021-02-05 | Tcl通力电子(惠州)有限公司 | 分时复用电路及tws设备 |
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CN113206530B (zh) | 2023-08-11 |
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20210803 Assignee: Jiangxi Lianchuang Hongsheng Intelligent Technology Co.,Ltd. Assignor: JIANGXI LIANCHUANG HONGSHENG ELECTRONIC Co.,Ltd. Contract record no.: X2024980005769 Denomination of invention: Wireless earphone charging method and charging system Granted publication date: 20230811 License type: Common License Record date: 20240514 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Wireless earphone charging method and charging system Granted publication date: 20230811 Pledgee: Ganzhou Bank Co.,Ltd. Wan'an sub branch Pledgor: JIANGXI LIANCHUANG HONGSHENG ELECTRONIC Co.,Ltd. Registration number: Y2024980025435 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |