CN101945534B - 移动终端进水后电路板的保护方法及电路及一种移动终端 - Google Patents
移动终端进水后电路板的保护方法及电路及一种移动终端 Download PDFInfo
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US11566964B2 (en) | 2018-10-10 | 2023-01-31 | Huawei Technologies Co., Ltd. | Water ingress detection method and circuit, and electric device |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103092711B (zh) * | 2011-10-31 | 2016-03-30 | 联想(北京)有限公司 | 电子设备的断电控制方法及系统与启动控制方法及系统 |
CN102801872A (zh) * | 2012-08-22 | 2012-11-28 | 上海华勤通讯技术有限公司 | 移动终端 |
CN104219856B (zh) * | 2013-05-30 | 2016-08-31 | 海洋王(东莞)照明科技有限公司 | 灯具进水监测报警电路以及灯具 |
CN103500980B (zh) * | 2013-09-13 | 2016-04-13 | 小米科技有限责任公司 | 保护电路板的方法及终端 |
CN105514931A (zh) * | 2016-01-29 | 2016-04-20 | 宇龙计算机通信科技(深圳)有限公司 | 一种断电装置及电子设备 |
KR102037194B1 (ko) * | 2016-04-28 | 2019-10-28 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 단락 방지 검출 장치 및 사용자 단말기 |
CN107632915A (zh) * | 2016-07-18 | 2018-01-26 | 中兴通讯股份有限公司 | 告警处理方法、装置及终端 |
EP3522332B1 (en) * | 2016-10-14 | 2021-12-29 | Huawei Technologies Co., Ltd. | Charger |
CN106451647A (zh) * | 2016-11-08 | 2017-02-22 | 谢乐 | 保护电路 |
CN106603760A (zh) * | 2016-12-06 | 2017-04-26 | 上海斐讯数据通信技术有限公司 | 一种进水自动保护电路及其实现方法 |
CN106647539A (zh) * | 2017-02-14 | 2017-05-10 | 青岛海信移动通信技术股份有限公司 | 具有防水电路的电子设备 |
CN107402234B (zh) * | 2017-07-28 | 2020-12-01 | 青岛海信移动通信技术股份有限公司 | 对终端中安装有sim卡的卡座进行杂质检测的方法及终端 |
CN111381118B (zh) * | 2018-12-28 | 2022-12-27 | 北京小米移动软件有限公司 | 进水检测模块、进水检测方法及终端 |
CN111109780A (zh) * | 2019-12-31 | 2020-05-08 | 歌尔科技有限公司 | 腕带设备及其浸液检测方法 |
CN112103917A (zh) * | 2020-09-29 | 2020-12-18 | 青岛海信移动通信技术股份有限公司 | 一种电子设备和进水保护方法 |
CN115022455B (zh) * | 2021-09-27 | 2023-05-23 | 荣耀终端有限公司 | 终端设备及进液保护方法 |
Citations (2)
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CN1153413A (zh) * | 1995-09-29 | 1997-07-02 | 摩托罗拉公司 | 保护电路的保护部件和方法 |
CN1571277A (zh) * | 2003-03-18 | 2005-01-26 | 仉军 | 新型电子电路防水器 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1153413A (zh) * | 1995-09-29 | 1997-07-02 | 摩托罗拉公司 | 保护电路的保护部件和方法 |
CN1571277A (zh) * | 2003-03-18 | 2005-01-26 | 仉军 | 新型电子电路防水器 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11566964B2 (en) | 2018-10-10 | 2023-01-31 | Huawei Technologies Co., Ltd. | Water ingress detection method and circuit, and electric device |
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