CN103268771B - 具有干扰防护功能的移动硬盘 - Google Patents
具有干扰防护功能的移动硬盘 Download PDFInfo
- Publication number
- CN103268771B CN103268771B CN201310177586.4A CN201310177586A CN103268771B CN 103268771 B CN103268771 B CN 103268771B CN 201310177586 A CN201310177586 A CN 201310177586A CN 103268771 B CN103268771 B CN 103268771B
- Authority
- CN
- China
- Prior art keywords
- resistance
- field effect
- effect transistor
- hard drive
- portable hard
- 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.)
- Expired - Fee Related
Links
Landscapes
- Semiconductor Integrated Circuits (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310177586.4A CN103268771B (zh) | 2013-05-15 | 2013-05-15 | 具有干扰防护功能的移动硬盘 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310177586.4A CN103268771B (zh) | 2013-05-15 | 2013-05-15 | 具有干扰防护功能的移动硬盘 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103268771A CN103268771A (zh) | 2013-08-28 |
CN103268771B true CN103268771B (zh) | 2015-09-09 |
Family
ID=49012395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310177586.4A Expired - Fee Related CN103268771B (zh) | 2013-05-15 | 2013-05-15 | 具有干扰防护功能的移动硬盘 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103268771B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104407677A (zh) * | 2014-10-29 | 2015-03-11 | 浪潮电子信息产业股份有限公司 | 一种用于硬盘保护的电流整流方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007035136A (ja) * | 2005-07-26 | 2007-02-08 | Buffalo Inc | 外付けハードディスク記憶装置、外付けハードディスク記憶装置の制御方法および外付けハードディスク記憶装置の制御プログラム |
CN202495250U (zh) * | 2012-03-30 | 2012-10-17 | 东莞泰克威科技有限公司 | 一种移动硬盘保护电路 |
CN103077735A (zh) * | 2011-10-25 | 2013-05-01 | 鸿富锦精密工业(深圳)有限公司 | 硬盘供电保护电路 |
CN203232698U (zh) * | 2013-05-15 | 2013-10-09 | 成都市宏山科技有限公司 | 一种具有干扰防护的移动硬盘 |
-
2013
- 2013-05-15 CN CN201310177586.4A patent/CN103268771B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007035136A (ja) * | 2005-07-26 | 2007-02-08 | Buffalo Inc | 外付けハードディスク記憶装置、外付けハードディスク記憶装置の制御方法および外付けハードディスク記憶装置の制御プログラム |
CN103077735A (zh) * | 2011-10-25 | 2013-05-01 | 鸿富锦精密工业(深圳)有限公司 | 硬盘供电保护电路 |
CN202495250U (zh) * | 2012-03-30 | 2012-10-17 | 东莞泰克威科技有限公司 | 一种移动硬盘保护电路 |
CN203232698U (zh) * | 2013-05-15 | 2013-10-09 | 成都市宏山科技有限公司 | 一种具有干扰防护的移动硬盘 |
Also Published As
Publication number | Publication date |
---|---|
CN103268771A (zh) | 2013-08-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103248034B (zh) | 可雷电防护的u盘 | |
CN103051325B (zh) | 可防止反灌电的上拉电阻电路 | |
CN103268771B (zh) | 具有干扰防护功能的移动硬盘 | |
CN102769450A (zh) | 电源起始重置电路 | |
CN104753034A (zh) | 电子装置及其充电保护电路 | |
CN203933373U (zh) | 一种储能电容式高、低压浪涌抑制电路 | |
CN203691219U (zh) | 一种隔离功率驱动电路 | |
CN203232698U (zh) | 一种具有干扰防护的移动硬盘 | |
CN204827995U (zh) | 一种单线圈直流无刷风扇驱动芯片 | |
CN207150552U (zh) | 模拟开关电路 | |
CN217546274U (zh) | 一种耳机pop音消除电路及电子设备 | |
CN203537350U (zh) | 一种延迟电路 | |
CN103546126B (zh) | 一种低噪声延迟电路 | |
CN103475205A (zh) | 保护电路 | |
CN208581212U (zh) | 一款放大器负压端口保护电路 | |
CN204119195U (zh) | 一种抗干扰复位电路 | |
CN108288850B (zh) | 一种电压转换输入输出低端导通保护电路 | |
CN204334536U (zh) | 一种电平变换电路 | |
CN207612059U (zh) | 芯片接口电路 | |
CN203205064U (zh) | 用于移动硬盘的静电保护器 | |
CN209088539U (zh) | 延长mos管使用寿命的保护电路结构 | |
CN203278212U (zh) | 卡片式终端静电防护电路 | |
CN104682339A (zh) | 过压保护电路 | |
CN204633622U (zh) | 移动终端设备用电源适配器 | |
CN203205065U (zh) | 具有防雷击功能的dvd播放机 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180625 Address after: 610000 Rong Ou, 144 Qingbaijiang Road, Chengdu, Sichuan. Patentee after: Chengdu Zhi Rong Chuang Intellectual Property Operation Co., Ltd. Address before: 610000 20 Yongfeng Road, high tech Zone, Chengdu, Sichuan, 2 1. Patentee before: Chengdu Hongshan Technology Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181130 Address after: 644000 No. 108 Xiazheng Street, Nanxi District, Yibin City, Sichuan Province Patentee after: Lei Yingxiong Address before: 610000 Rong Ou, 144 Qingbaijiang Road, Chengdu, Sichuan. Patentee before: Chengdu Zhi Rong Chuang Intellectual Property Operation Co., Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20190515 |
|
CF01 | Termination of patent right due to non-payment of annual fee |