CN201628954U - 电子产品标识装置及电子设备 - Google Patents
电子产品标识装置及电子设备 Download PDFInfo
- Publication number
- CN201628954U CN201628954U CN2009201798808U CN200920179880U CN201628954U CN 201628954 U CN201628954 U CN 201628954U CN 2009201798808 U CN2009201798808 U CN 2009201798808U CN 200920179880 U CN200920179880 U CN 200920179880U CN 201628954 U CN201628954 U CN 201628954U
- Authority
- CN
- China
- Prior art keywords
- detection voltage
- voltage
- electronic product
- utility
- identity device
- 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
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Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
- H03K19/173—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
- H03K19/1731—Optimisation thereof
- H03K19/1732—Optimisation thereof by limitation or reduction of the pin/gate ratio
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0266—Marks, test patterns or identification means
- H05K1/0268—Marks, test patterns or identification means for electrical inspection or testing
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Tests Of Electronic Circuits (AREA)
- Measurement Of Current Or Voltage (AREA)
Abstract
Description
序号 | 二进制编码 | 电压值 | 符号 |
0 | 00000000 | 0V | V0 |
1 | 00000001 | 0.000390625V | |
…… | …… | …… | …… |
226 | 11100010 | …… | Vnmin-s |
227 | 11100011 | …… | …… |
228 | 11100100 | 0.89108911V | Vnmin |
…… | …… | …… | …… |
232 | 11101000 | 0.90909090V | Vn |
…… | …… | …… | …… |
237 | 11101101 | 0.92745638V | Vnmax |
238 | 11101110 | …… | …… |
序号 | 二进制编码 | 电压值 | 符号 |
239 | 11101111 | …… | Vnmax+s |
…… | …… | …… | …… |
Claims (6)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009201798808U CN201628954U (zh) | 2009-11-18 | 2009-11-18 | 电子产品标识装置及电子设备 |
US12/948,895 US8542020B2 (en) | 2009-11-18 | 2010-11-18 | Electronic device and apparatus for identifying electronic product |
EP10191633A EP2330742A1 (en) | 2009-11-18 | 2010-11-18 | Electronic device and apparatus for identifying electronic product |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009201798808U CN201628954U (zh) | 2009-11-18 | 2009-11-18 | 电子产品标识装置及电子设备 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201628954U true CN201628954U (zh) | 2010-11-10 |
Family
ID=43060350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009201798808U Expired - Lifetime CN201628954U (zh) | 2009-11-18 | 2009-11-18 | 电子产品标识装置及电子设备 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8542020B2 (zh) |
EP (1) | EP2330742A1 (zh) |
CN (1) | CN201628954U (zh) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102279816A (zh) * | 2011-06-02 | 2011-12-14 | 北京百纳威尔科技有限公司 | Lcd自动识别方法及装置 |
CN103019756A (zh) * | 2011-09-23 | 2013-04-03 | 炬力集成电路设计有限公司 | 一种外设驱动程序启动***及方法 |
CN103186395A (zh) * | 2011-12-30 | 2013-07-03 | 北京谊安医疗***股份有限公司 | 一种硬件版本信息识别的*** |
CN103268240A (zh) * | 2013-05-21 | 2013-08-28 | 上海华勤通讯技术有限公司 | Pcba板识别电路及识别方法 |
CN103837745A (zh) * | 2012-11-21 | 2014-06-04 | 快捷半导体(苏州)有限公司 | 标识检测模块、***和方法 |
CN104104763A (zh) * | 2014-07-24 | 2014-10-15 | Tcl通讯(宁波)有限公司 | 一种移动终端的主板类型的检测装置及检测方法 |
CN104685795A (zh) * | 2012-11-19 | 2015-06-03 | 伊莱克斯家用产品股份有限公司 | 包括通过内部通信总线连接的多个电路单元的模块化电子装置 |
CN106921414A (zh) * | 2017-03-03 | 2017-07-04 | 惠州Tcl移动通信有限公司 | 一种基于移动终端的nfc时钟输入选择控制方法及*** |
CN108322131A (zh) * | 2017-01-16 | 2018-07-24 | 建准电机工业股份有限公司 | 马达控制器内储程序的识别方法及具有内储程序的马达控制器的电路板 |
CN109946520A (zh) * | 2017-12-20 | 2019-06-28 | 展讯通信(上海)有限公司 | 产品配置识别***及方法 |
CN111122000A (zh) * | 2018-10-31 | 2020-05-08 | 杭州海康威视数字技术股份有限公司 | 一种硬件标识号的生成方法及装置 |
CN112068885A (zh) * | 2019-06-10 | 2020-12-11 | 广东美的制冷设备有限公司 | 屏幕自适应驱动方法及装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202549300U (zh) * | 2012-03-02 | 2012-11-21 | 鸿富锦精密工业(深圳)有限公司 | 硬盘温度控制*** |
US8775691B1 (en) * | 2012-12-18 | 2014-07-08 | International Business Machines Corporation | Detecting firmware version for an input/output adapter |
KR102154035B1 (ko) * | 2020-02-18 | 2020-09-09 | 삼인싸이언스(주) | 식별자 자동부여 데이터 처리 보드, 식별자 자동부여 데이터 처리 보드를 포함하는 데이터 처리 모듈 및 데이터 처리 모듈을 포함하는 데이터 처리 시스템 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6549022B1 (en) * | 2000-06-02 | 2003-04-15 | Sandia Corporation | Apparatus and method for analyzing functional failures in integrated circuits |
US7024539B2 (en) * | 2000-07-17 | 2006-04-04 | Silicon Laboratories Inc. | Resistor identification configuration circuitry and associated method |
US6967591B1 (en) * | 2002-04-15 | 2005-11-22 | Linear Technology Corporation | Multi-bit digital input using a single pin |
US7079061B2 (en) | 2002-05-29 | 2006-07-18 | Koninklijke Philips Electronics N.V. | Sigma Delta and converter with pseudo flash converter |
TWI277897B (en) * | 2005-10-20 | 2007-04-01 | Via Tech Inc | Control module, and related control chip and identification method |
US20070244934A1 (en) * | 2006-03-30 | 2007-10-18 | Inventec Corporation | Labeling system and method |
-
2009
- 2009-11-18 CN CN2009201798808U patent/CN201628954U/zh not_active Expired - Lifetime
-
2010
- 2010-11-18 US US12/948,895 patent/US8542020B2/en active Active
- 2010-11-18 EP EP10191633A patent/EP2330742A1/en not_active Ceased
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102279816A (zh) * | 2011-06-02 | 2011-12-14 | 北京百纳威尔科技有限公司 | Lcd自动识别方法及装置 |
CN103019756A (zh) * | 2011-09-23 | 2013-04-03 | 炬力集成电路设计有限公司 | 一种外设驱动程序启动***及方法 |
CN103186395A (zh) * | 2011-12-30 | 2013-07-03 | 北京谊安医疗***股份有限公司 | 一种硬件版本信息识别的*** |
CN104685795A (zh) * | 2012-11-19 | 2015-06-03 | 伊莱克斯家用产品股份有限公司 | 包括通过内部通信总线连接的多个电路单元的模块化电子装置 |
CN104685795B (zh) * | 2012-11-19 | 2019-03-22 | 伊莱克斯家用产品股份有限公司 | 包括通过内部通信总线连接的多个电路单元的模块化装置 |
US10009037B2 (en) | 2012-11-19 | 2018-06-26 | Electrolux Home Products Corporation N.V. | Modular electronic apparatus including a plurality of circuit units connected by an internal communication bus |
US9569388B2 (en) | 2012-11-21 | 2017-02-14 | Fairchild Semiconductor Corporation | Combo ID detection |
CN103837745B (zh) * | 2012-11-21 | 2016-08-24 | 快捷半导体(苏州)有限公司 | 标识检测模块、***和方法 |
CN103837745A (zh) * | 2012-11-21 | 2014-06-04 | 快捷半导体(苏州)有限公司 | 标识检测模块、***和方法 |
CN103268240A (zh) * | 2013-05-21 | 2013-08-28 | 上海华勤通讯技术有限公司 | Pcba板识别电路及识别方法 |
CN104104763A (zh) * | 2014-07-24 | 2014-10-15 | Tcl通讯(宁波)有限公司 | 一种移动终端的主板类型的检测装置及检测方法 |
CN104104763B (zh) * | 2014-07-24 | 2018-03-16 | Tcl通讯(宁波)有限公司 | 一种移动终端的主板类型的检测装置及检测方法 |
CN108322131A (zh) * | 2017-01-16 | 2018-07-24 | 建准电机工业股份有限公司 | 马达控制器内储程序的识别方法及具有内储程序的马达控制器的电路板 |
CN106921414A (zh) * | 2017-03-03 | 2017-07-04 | 惠州Tcl移动通信有限公司 | 一种基于移动终端的nfc时钟输入选择控制方法及*** |
CN109946520A (zh) * | 2017-12-20 | 2019-06-28 | 展讯通信(上海)有限公司 | 产品配置识别***及方法 |
CN111122000A (zh) * | 2018-10-31 | 2020-05-08 | 杭州海康威视数字技术股份有限公司 | 一种硬件标识号的生成方法及装置 |
CN112068885A (zh) * | 2019-06-10 | 2020-12-11 | 广东美的制冷设备有限公司 | 屏幕自适应驱动方法及装置 |
Also Published As
Publication number | Publication date |
---|---|
US8542020B2 (en) | 2013-09-24 |
US20110115475A1 (en) | 2011-05-19 |
EP2330742A1 (en) | 2011-06-08 |
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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 |
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. |
|
CP01 | Change in the name or title of a patent holder | ||
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. |
|
TR01 | Transfer of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20101110 |
|
CX01 | Expiry of patent term |