CN101004633A - 超低功率唤醒电路 - Google Patents
超低功率唤醒电路 Download PDFInfo
- Publication number
- CN101004633A CN101004633A CNA2006101636147A CN200610163614A CN101004633A CN 101004633 A CN101004633 A CN 101004633A CN A2006101636147 A CNA2006101636147 A CN A2006101636147A CN 200610163614 A CN200610163614 A CN 200610163614A CN 101004633 A CN101004633 A CN 101004633A
- Authority
- CN
- China
- Prior art keywords
- power supply
- controller
- user
- input end
- electric power
- 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.)
- Granted
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/16—Means for providing current step on switching, e.g. with saturable reactor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K2215/00—Details concerning sensor power supply
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Power Sources (AREA)
- Direct Current Feeding And Distribution (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
总容量(微安) | 自放电(每年2%) | |
9V | 580微安 | 11.6微安/年 |
AA | 2700微安 | 54微安/年 |
40uA漏电流 | 5uA漏电流 | 1uA漏电流 | ||||
电力损耗(微安/年) | 总容量的百分比 | 电力损耗(微安/年) | 总容量的百分比 | 电力损耗(微安/年) | 总容量的百分比 | |
9V | 233.6 | 40.28% | 29.2 | 5.03% | 5.84 | 1.01% |
AA | 233.6 | 8.65% | 29.2 | 1.08% | 5.84 | 0.22% |
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/291,249 US7536568B2 (en) | 2005-12-01 | 2005-12-01 | Ultra low power wake-up circuit |
US11/291,249 | 2005-12-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101004633A true CN101004633A (zh) | 2007-07-25 |
CN100530046C CN100530046C (zh) | 2009-08-19 |
Family
ID=37600742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006101636147A Active CN100530046C (zh) | 2005-12-01 | 2006-12-01 | 超低功率唤醒电路 |
Country Status (9)
Country | Link |
---|---|
US (2) | US7536568B2 (zh) |
EP (1) | EP1806645A3 (zh) |
JP (1) | JP2007189891A (zh) |
KR (1) | KR20070057684A (zh) |
CN (1) | CN100530046C (zh) |
IL (1) | IL179637A0 (zh) |
MX (1) | MXPA06013838A (zh) |
SG (1) | SG132655A1 (zh) |
TW (1) | TW200732906A (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101114830B (zh) * | 2007-08-08 | 2011-06-01 | 启攀微电子(上海)有限公司 | 一种状态预置电路 |
CN102285254A (zh) * | 2010-06-18 | 2011-12-21 | 精工爱普生株式会社 | 检测装置、打印机和检测装置的控制方法 |
CN102684252A (zh) * | 2011-03-18 | 2012-09-19 | 索尼公司 | 电子装置与电源控制方法 |
CN107408809A (zh) * | 2015-01-13 | 2017-11-28 | 特灵国际有限公司 | 改进的无线hvac组件 |
CN107980125A (zh) * | 2016-12-05 | 2018-05-01 | 深圳市柔宇科技有限公司 | 温度监测方法、装置及用户设备 |
CN109310381A (zh) * | 2016-06-01 | 2019-02-05 | 株式会社岛津制作所 | 移动型x射线摄影装置 |
CN109638930A (zh) * | 2019-02-15 | 2019-04-16 | 漳州科华技术有限责任公司 | 电池充电控制方法及供电系统 |
CN112533734A (zh) * | 2018-08-06 | 2021-03-19 | 创科无线普通合伙 | 用于选择性地启用设备的运行的系统和方法 |
CN116889661A (zh) * | 2023-07-12 | 2023-10-17 | 湖南山山自动化科技有限公司 | 一种具有截流功能的智能输液终端控制系统及其方法 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007276341A (ja) * | 2006-04-10 | 2007-10-25 | Canon Inc | 通信装置 |
US7870408B2 (en) * | 2007-12-12 | 2011-01-11 | International Business Machines Corporation | Universal serial bus wakeup circuit |
TW200928705A (en) * | 2007-12-27 | 2009-07-01 | Coretronic Corp | Power switch and power supplier using the same |
TW201017393A (en) * | 2008-10-27 | 2010-05-01 | Zyxel Communications Corp | Embedded system with power-saving function and power-saving method thereof |
US9585562B2 (en) * | 2008-12-03 | 2017-03-07 | Carefusion 303, Inc. | Method and apparatus for automatically integrating a medical device into a medical facility network |
US20100332870A1 (en) * | 2009-06-25 | 2010-12-30 | Micro-Star International Co., Ltd. | Electronic device for reducing power consumption of computer motherboard and motherboard thereof |
US8949065B2 (en) | 2011-09-30 | 2015-02-03 | Covidien Lp | Capacitive sensor for thermometer probe |
US8292500B1 (en) | 2011-09-30 | 2012-10-23 | Tyco Healthcare Group Lp | IR sensor for electronic thermometer |
US8542054B2 (en) | 2011-10-31 | 2013-09-24 | Apple Inc. | Power switch acceleration scheme for fast wakeup |
US10228738B2 (en) * | 2011-12-27 | 2019-03-12 | Intel Corporation | Methods and systems to control power gates during an active state of a gated domain based on load conditions of the gated domain |
FR2999827A1 (fr) | 2012-12-17 | 2014-06-20 | Thomson Licensing | Module d'alimentation a decoupage ayant un mode relaxe et equipement alimente par ledit module |
CN103076046A (zh) * | 2012-12-31 | 2013-05-01 | 清华大学 | 基于ZigBee的设备健康监测系统 |
US20140215118A1 (en) * | 2013-01-31 | 2014-07-31 | Kabushiki Kaisha Toshiba | Switching circuit, semiconductor device, and electronic apparatus |
TW201500879A (zh) * | 2013-06-28 | 2015-01-01 | Hon Hai Prec Ind Co Ltd | 電壓適配器 |
JP6221735B2 (ja) * | 2013-12-25 | 2017-11-01 | セイコーエプソン株式会社 | 電子機器 |
KR102251243B1 (ko) * | 2014-10-28 | 2021-05-12 | 삼성전자주식회사 | 온도 센서를 구비한 모바일 디바이스 및 그 동작 방법 |
CN106547220B (zh) * | 2015-09-23 | 2019-04-26 | 上海和辉光电有限公司 | 一种可降低待机状态下电源功耗的便携式电子装置 |
US9886074B2 (en) * | 2015-11-17 | 2018-02-06 | Stmicroelectronics S.R.L. | Electronic device and sensor device with low power consumption and related methods |
CN106383611B (zh) * | 2016-09-27 | 2019-03-12 | 京东方科技集团股份有限公司 | 显示控制电路及其显示控制方法、和显示装置 |
WO2018112925A1 (zh) * | 2016-12-23 | 2018-06-28 | 北京金山安全软件有限公司 | 信息显示方法、装置及终端设备 |
KR20240085495A (ko) * | 2022-12-08 | 2024-06-17 | 삼성전자주식회사 | 전력 제어 회로, 상기 전력 제어 회로를 포함하는 전자 장치와 이의 동작 방법 |
Family Cites Families (25)
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AU488012B2 (en) * | 1976-06-21 | 1977-11-10 | American Medical Electronics Corporation | Automatic on-off electronic switch |
JPS61206018A (ja) | 1985-03-08 | 1986-09-12 | Matsushita Electric Ind Co Ltd | 電源回路 |
JPH0311716Y2 (zh) | 1985-05-14 | 1991-03-20 | ||
US5653238A (en) * | 1988-12-06 | 1997-08-05 | Exergen Corporation | Radiation detector probe |
US5355490A (en) * | 1991-06-14 | 1994-10-11 | Toshiba America Information Systems, Inc. | System and method for saving the state for advanced microprocessor operating modes |
JP3197067B2 (ja) | 1992-07-22 | 2001-08-13 | テルモ株式会社 | カバー体の回収箱 |
JPH0674940U (ja) | 1993-03-30 | 1994-10-21 | 東芝硝子株式会社 | 電子体温計 |
KR100188087B1 (ko) * | 1993-04-21 | 1999-06-01 | 김광호 | 휴대용 정보처리기기의 전원공급 제어장치 및 그의 구동방법 |
US5481732A (en) * | 1993-12-14 | 1996-01-02 | Shahbazi; Horyeh D. | CRT monitor power control unit |
US5787294A (en) * | 1995-10-13 | 1998-07-28 | Vlsi Technology, Inc. | System for reducing the power consumption of a computer system and method therefor |
KR0180801B1 (ko) * | 1995-11-30 | 1999-05-15 | 김광호 | 전원 공급의 자동 차단을 위한 제어 장치 |
JP3901782B2 (ja) * | 1997-02-26 | 2007-04-04 | インターナショナル・ビジネス・マシーンズ・コーポレーション | リーク電流防止のための電源装置、及び電子機器 |
AT410620B (de) | 1997-07-10 | 2003-06-25 | Efkon Entwicklung Forschung & Konstruktion Von Sondermaschinen Gmbh | Aufweckschaltung für ein elektronisches gerät |
WO1999005489A1 (fr) * | 1997-07-28 | 1999-02-04 | Matsushita Electric Industrial Co., Ltd. | Thermometre medical a rayonnement |
JPH11296265A (ja) | 1998-04-15 | 1999-10-29 | Matsushita Electric Ind Co Ltd | 電源スイッチ監視回路 |
KR100316647B1 (ko) * | 1998-07-30 | 2002-01-15 | 윤종용 | 웨이크 온 랜신호를 이용한 컴퓨터 시스템에서의 파워 제어방법및 그 장치 |
US6760850B1 (en) * | 2000-07-31 | 2004-07-06 | Hewlett-Packard Development Company, L.P. | Method and apparatus executing power on self test code to enable a wakeup device for a computer system responsive to detecting an AC power source |
US6735705B1 (en) * | 2000-10-30 | 2004-05-11 | Thomas E. Egbert | Power control circuits with enhanced nonlinear current sensing |
US6718272B1 (en) * | 2000-11-01 | 2004-04-06 | Eni Technology Inc. | Fast transient protection for RF plasma generator |
US6909659B2 (en) | 2001-08-30 | 2005-06-21 | Micron Technology, Inc. | Zero power chip standby mode |
JP3572292B2 (ja) * | 2002-01-29 | 2004-09-29 | 松下電器産業株式会社 | スイッチング電源回路 |
US7062668B2 (en) * | 2003-04-24 | 2006-06-13 | Dell Products L.P. | Method and system for information handling system component power management sequencing |
US7142114B2 (en) * | 2003-09-30 | 2006-11-28 | General Electric Company | Non-contact patient temperature measurement |
JP2005287171A (ja) | 2004-03-29 | 2005-10-13 | Dt Circuit Technology Co Ltd | 携帯機器の電源装置、携帯機器の電源制御方法 |
US7266708B2 (en) * | 2004-10-12 | 2007-09-04 | Via Technologies, Inc. | System for idling a processor pipeline wherein the fetch stage comprises a multiplexer for outputting NOP that forwards an idle signal through the pipeline |
-
2005
- 2005-12-01 US US11/291,249 patent/US7536568B2/en active Active
-
2006
- 2006-11-27 IL IL179637A patent/IL179637A0/en unknown
- 2006-11-28 MX MXPA06013838A patent/MXPA06013838A/es not_active Application Discontinuation
- 2006-11-29 SG SG200608335-6A patent/SG132655A1/en unknown
- 2006-11-29 JP JP2006321166A patent/JP2007189891A/ja active Pending
- 2006-11-29 EP EP06024733A patent/EP1806645A3/en not_active Withdrawn
- 2006-12-01 CN CNB2006101636147A patent/CN100530046C/zh active Active
- 2006-12-01 KR KR1020060120627A patent/KR20070057684A/ko not_active Application Discontinuation
- 2006-12-01 TW TW095144591A patent/TW200732906A/zh unknown
-
2009
- 2009-05-19 US US12/468,709 patent/US8041964B2/en active Active
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101114830B (zh) * | 2007-08-08 | 2011-06-01 | 启攀微电子(上海)有限公司 | 一种状态预置电路 |
CN102285254A (zh) * | 2010-06-18 | 2011-12-21 | 精工爱普生株式会社 | 检测装置、打印机和检测装置的控制方法 |
CN102285254B (zh) * | 2010-06-18 | 2014-08-13 | 精工爱普生株式会社 | 检测装置、打印机和检测装置的控制方法 |
CN102684252A (zh) * | 2011-03-18 | 2012-09-19 | 索尼公司 | 电子装置与电源控制方法 |
CN107408809A (zh) * | 2015-01-13 | 2017-11-28 | 特灵国际有限公司 | 改进的无线hvac组件 |
CN107408809B (zh) * | 2015-01-13 | 2019-12-10 | 特灵国际有限公司 | 改进的无线hvac组件 |
CN109310381A (zh) * | 2016-06-01 | 2019-02-05 | 株式会社岛津制作所 | 移动型x射线摄影装置 |
CN109310381B (zh) * | 2016-06-01 | 2021-12-14 | 株式会社岛津制作所 | 移动型x射线摄影装置 |
CN107980125A (zh) * | 2016-12-05 | 2018-05-01 | 深圳市柔宇科技有限公司 | 温度监测方法、装置及用户设备 |
CN107980125B (zh) * | 2016-12-05 | 2021-06-11 | 深圳市柔宇科技股份有限公司 | 温度监测方法、装置及用户设备 |
CN112533734A (zh) * | 2018-08-06 | 2021-03-19 | 创科无线普通合伙 | 用于选择性地启用设备的运行的系统和方法 |
CN109638930A (zh) * | 2019-02-15 | 2019-04-16 | 漳州科华技术有限责任公司 | 电池充电控制方法及供电系统 |
CN116889661A (zh) * | 2023-07-12 | 2023-10-17 | 湖南山山自动化科技有限公司 | 一种具有截流功能的智能输液终端控制系统及其方法 |
Also Published As
Publication number | Publication date |
---|---|
US20090289698A1 (en) | 2009-11-26 |
US20070130479A1 (en) | 2007-06-07 |
EP1806645A2 (en) | 2007-07-11 |
KR20070057684A (ko) | 2007-06-07 |
SG132655A1 (en) | 2007-06-28 |
TW200732906A (en) | 2007-09-01 |
CN100530046C (zh) | 2009-08-19 |
JP2007189891A (ja) | 2007-07-26 |
IL179637A0 (en) | 2007-05-15 |
EP1806645A3 (en) | 2010-12-15 |
US8041964B2 (en) | 2011-10-18 |
US7536568B2 (en) | 2009-05-19 |
MXPA06013838A (es) | 2008-10-16 |
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Address after: Schaffhausen Patentee after: COVIDIEN AG Address before: Schaffhausen Patentee before: SHERWOOD SERVICES AG Address after: Switzerland Rhine falls Neuhausen Patentee after: Covidien AG Address before: Switzerland Rhine falls Neuhausen Patentee before: Tyco Healthcare Group AG |
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