CN201662766U - 一种usb供电系统及usb接口 - Google Patents
一种usb供电系统及usb接口 Download PDFInfo
- Publication number
- CN201662766U CN201662766U CN2010201066535U CN201020106653U CN201662766U CN 201662766 U CN201662766 U CN 201662766U CN 2010201066535 U CN2010201066535 U CN 2010201066535U CN 201020106653 U CN201020106653 U CN 201020106653U CN 201662766 U CN201662766 U CN 201662766U
- Authority
- CN
- China
- Prior art keywords
- bus
- data transmission
- usb interface
- circuit
- transmission bus
- 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 - Lifetime
Links
Images
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010201066535U CN201662766U (zh) | 2010-01-27 | 2010-01-27 | 一种usb供电系统及usb接口 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010201066535U CN201662766U (zh) | 2010-01-27 | 2010-01-27 | 一种usb供电系统及usb接口 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201662766U true CN201662766U (zh) | 2010-12-01 |
Family
ID=43233184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010201066535U Expired - Lifetime CN201662766U (zh) | 2010-01-27 | 2010-01-27 | 一种usb供电系统及usb接口 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201662766U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104808104A (zh) * | 2014-01-28 | 2015-07-29 | 广东欧珀移动通信有限公司 | 接口插接异常检测电路和方法 |
CN107209541A (zh) * | 2015-03-24 | 2017-09-26 | 华为技术有限公司 | 移动终端的拓展底座及其供电管理方法 |
-
2010
- 2010-01-27 CN CN2010201066535U patent/CN201662766U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104808104A (zh) * | 2014-01-28 | 2015-07-29 | 广东欧珀移动通信有限公司 | 接口插接异常检测电路和方法 |
CN107209541A (zh) * | 2015-03-24 | 2017-09-26 | 华为技术有限公司 | 移动终端的拓展底座及其供电管理方法 |
US10488903B2 (en) | 2015-03-24 | 2019-11-26 | Huawei Technologies Co., Ltd. | Extended base of mobile terminal and power supply management method for extended base |
CN107209541B (zh) * | 2015-03-24 | 2020-09-08 | 华为技术有限公司 | 移动终端的拓展底座及其供电管理方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103106167B (zh) | 一种usb设备及其控制方法 | |
EP2985856B1 (en) | Usb charging system with variable charging voltage, charger, and intelligent terminal | |
CN102810880B (zh) | 一种供电控制的方法、装置及电子设备 | |
CN102437623B (zh) | 一种适配器、终端设备、usb连接设备及充电基站 | |
CN105576727B (zh) | 一种快速充电的方法、装置和系统 | |
CN105335311A (zh) | 便携式电子装置及电源管理方法 | |
CN104317376A (zh) | 电缆内的电力分发 | |
CN103208822A (zh) | Usb充电控制电路 | |
CN105829990A (zh) | 用于对具有usb连接的电子设备进行充电的方法和装置 | |
CN202076771U (zh) | 一种usb otg电路及应用其的便携式电子设备 | |
CN104915310A (zh) | 电子系统 | |
TW201707326A (zh) | 電子裝置供電系統 | |
US10802991B2 (en) | Pluggable module identification system | |
CN202798652U (zh) | 一种信号转换电路及接口转接设备 | |
CN201662766U (zh) | 一种usb供电系统及usb接口 | |
CN102694722B (zh) | 桥接器以及其操作方法 | |
CN107942125B (zh) | 内置电池式电子产品的用电测试电路及其控制方法 | |
CN105098893A (zh) | 一种终端设备及其电池 | |
CN103473208B (zh) | 传输系统 | |
CN205490598U (zh) | 一种智能检测poe供电电源 | |
CN202206159U (zh) | 广用型usb充电器 | |
CN103218278B (zh) | 自动检测控制装置及其自动检测控制方法 | |
CN103001261A (zh) | 广用型usb充电器 | |
CN205377387U (zh) | 一种车载usb充电装置 | |
CN205080389U (zh) | 底座内可通过有线网络联接internet的控制电路 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 518129 Building 2, B District, Bantian HUAWEI base, Longgang District, Shenzhen, Guangdong. Patentee after: Huawei terminal (Shenzhen) Co.,Ltd. Address before: 518129 Building 2, B District, Bantian HUAWEI base, Longgang District, Shenzhen, Guangdong. Patentee before: HUAWEI DEVICE Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181224 Address after: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee after: HUAWEI DEVICE Co.,Ltd. Address before: 518129 Building 2, B District, Bantian HUAWEI base, Longgang District, Shenzhen, Guangdong. Patentee before: Huawei terminal (Shenzhen) Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20101201 |