CN112640245A - 手写感应系统及其充电装置、手写板 - Google Patents

手写感应系统及其充电装置、手写板 Download PDF

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Publication number
CN112640245A
CN112640245A CN201880094180.0A CN201880094180A CN112640245A CN 112640245 A CN112640245 A CN 112640245A CN 201880094180 A CN201880094180 A CN 201880094180A CN 112640245 A CN112640245 A CN 112640245A
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CN
China
Prior art keywords
connection interface
charging
handwriting
rechargeable battery
electrically connected
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Pending
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CN201880094180.0A
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English (en)
Inventor
陈增源
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Royole Technologies Co Ltd
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Shenzhen Royole Technologies Co Ltd
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Application filed by Shenzhen Royole Technologies Co Ltd filed Critical Shenzhen Royole Technologies Co Ltd
Publication of CN112640245A publication Critical patent/CN112640245A/zh
Pending legal-status Critical Current

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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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Position Input By Displaying (AREA)

Abstract

本申请提供一种充电装置(40)，所述充电装置(40)设置于手写板(20)中。所述充电装置(40)包括第一连接接口(41)和第二连接接口(42)，所述第一连接接口(41)与外部电源以及所述手写板(20)的充电电池(22)分别电连接。所述第二连接接口(42)与所述第一连接接口(41)以及一手写笔(30)分别电连接，其中，所述手写笔(30)用于与所述手写板(20)配套使用。所述第二连接接口(42)用于给所述手写笔(30)的充电电池(31)输出充电电压。还提供一种手写感应系统(100)以及手写板(20)。

Description

PCT国内申请，说明书已公开。

Claims (17)

  1. PCT国内申请，权利要求书已公开。
CN201880094180.0A 2018-08-10 2018-08-10 手写感应系统及其充电装置、手写板 Pending CN112640245A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/099973 WO2020029251A1 (zh) 2018-08-10 2018-08-10 手写感应系统及其充电装置、手写板

Publications (1)

Publication Number Publication Date
CN112640245A true CN112640245A (zh) 2021-04-09

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ID=69413689

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880094180.0A Pending CN112640245A (zh) 2018-08-10 2018-08-10 手写感应系统及其充电装置、手写板

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CN (1) CN112640245A (zh)
WO (1) WO2020029251A1 (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102681680A (zh) * 2011-03-10 2012-09-19 北京瑞麟百嘉科技有限公司 一种可充电电子笔
CN103186258A (zh) * 2011-12-28 2013-07-03 太瀚科技股份有限公司 结合磁吸式充电座的手写输入装置
CN103941890A (zh) * 2014-04-22 2014-07-23 广东小天才科技有限公司 一种无线供电的手写笔
CN104679291A (zh) * 2013-12-03 2015-06-03 上海思立微电子科技有限公司 一种电子笔、触控屏、充电电子笔系统及其充电方法
CN105515222A (zh) * 2016-01-20 2016-04-20 京东方科技集团股份有限公司 电容笔、发射终端以及无线充电系统
WO2017131917A1 (en) * 2016-01-29 2017-08-03 Google Inc. Charging stylus inside hinge of portable computing device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102681680A (zh) * 2011-03-10 2012-09-19 北京瑞麟百嘉科技有限公司 一种可充电电子笔
CN103186258A (zh) * 2011-12-28 2013-07-03 太瀚科技股份有限公司 结合磁吸式充电座的手写输入装置
CN104679291A (zh) * 2013-12-03 2015-06-03 上海思立微电子科技有限公司 一种电子笔、触控屏、充电电子笔系统及其充电方法
CN103941890A (zh) * 2014-04-22 2014-07-23 广东小天才科技有限公司 一种无线供电的手写笔
CN105515222A (zh) * 2016-01-20 2016-04-20 京东方科技集团股份有限公司 电容笔、发射终端以及无线充电系统
WO2017131917A1 (en) * 2016-01-29 2017-08-03 Google Inc. Charging stylus inside hinge of portable computing device
CN107045395A (zh) * 2016-01-29 2017-08-15 谷歌公司 便携式计算装置的铰链内的充电手写笔

Also Published As

Publication number Publication date
WO2020029251A1 (zh) 2020-02-13

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Application publication date: 20210409