TWI316176B - Power switch circuit - Google Patents
Power switch circuitInfo
- Publication number
- TWI316176B TWI316176B TW94114747A TW94114747A TWI316176B TW I316176 B TWI316176 B TW I316176B TW 94114747 A TW94114747 A TW 94114747A TW 94114747 A TW94114747 A TW 94114747A TW I316176 B TWI316176 B TW I316176B
- Authority
- TW
- Taiwan
- Prior art keywords
- power switch
- switch circuit
- circuit
- power
- switch
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/005—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting using a power saving mode
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW94114747A TWI316176B (en) | 2005-05-06 | 2005-05-06 | Power switch circuit |
JP2006128464A JP2006314194A (ja) | 2005-05-06 | 2006-05-02 | 電力スイッチ回路 |
US11/381,505 US20070013234A1 (en) | 2005-05-06 | 2006-05-03 | Power switch circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW94114747A TWI316176B (en) | 2005-05-06 | 2005-05-06 | Power switch circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200639629A TW200639629A (en) | 2006-11-16 |
TWI316176B true TWI316176B (en) | 2009-10-21 |
Family
ID=37535444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW94114747A TWI316176B (en) | 2005-05-06 | 2005-05-06 | Power switch circuit |
Country Status (3)
Country | Link |
---|---|
US (1) | US20070013234A1 (zh) |
JP (1) | JP2006314194A (zh) |
TW (1) | TWI316176B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007021066A1 (de) * | 2007-05-04 | 2008-11-06 | BSH Bosch und Siemens Hausgeräte GmbH | Selbstaufhaltendes Elektrogerät |
JP5104383B2 (ja) * | 2008-02-20 | 2012-12-19 | 富士通株式会社 | 電子回路装置 |
TWI408544B (zh) * | 2009-11-09 | 2013-09-11 | Pegatron Corp | 電子裝置及其電源控制模組 |
TWI420287B (zh) * | 2010-03-05 | 2013-12-21 | Wistron Corp | 電源控制系統、電源控制之方法及其電腦系統 |
TW201509103A (zh) * | 2013-08-23 | 2015-03-01 | Yottacontrol Co | 可提供穩定電壓輸出的切換式直流電源供應器 |
TWI546676B (zh) | 2015-10-26 | 2016-08-21 | 新唐科技股份有限公司 | 主控電子裝置及其通訊方法 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5167034A (en) * | 1990-06-18 | 1992-11-24 | International Business Machines Corporation | Data integrity for compaction devices |
MY108974A (en) * | 1992-05-29 | 1996-11-30 | Thomson Consumer Electronics Inc | Tracking run/standby power supplies |
KR970066807A (ko) * | 1996-03-08 | 1997-10-13 | 구자홍 | 컴퓨터용 모니터의 전원 자동 절전 회로 |
GB9623612D0 (en) * | 1996-11-13 | 1997-01-08 | Rca Thomson Licensing Corp | Separate power supplies for standby operation |
KR19980073522A (ko) * | 1997-03-15 | 1998-11-05 | 김광호 | 파워다운모드를 지원하는 반도체 메모리 장치와 이를 구비한 컴퓨터 시스템 및 이의 제어방법 |
EP1355410A1 (en) * | 1997-04-30 | 2003-10-22 | Fidelix Y.K. | A power supply apparatus |
US6058462A (en) * | 1998-01-23 | 2000-05-02 | International Business Machines Corporation | Method and apparatus for enabling transfer of compressed data record tracks with CRC checking |
DE19805927A1 (de) * | 1998-02-13 | 1999-10-28 | Thomson Brandt Gmbh | Schaltnetzteil |
US6467060B1 (en) * | 1998-06-26 | 2002-10-15 | Seagate Technology Llc | Mass storage error correction and detection system, method and article of manufacture |
US6489725B1 (en) * | 1998-09-07 | 2002-12-03 | Kenichi Suzuki | Power saving circuit |
JP3173503B2 (ja) * | 1999-06-09 | 2001-06-04 | 日本電気株式会社 | スイッチング電源装置 |
US6191504B1 (en) * | 1999-09-22 | 2001-02-20 | Sony Corporation Of Japan | System and method for reduced standby power consumption in a display device |
JP2001145355A (ja) * | 1999-11-11 | 2001-05-25 | Lg Electronics Inc | 電気機器の待機電力削減回路 |
DE10106132A1 (de) * | 2001-02-10 | 2002-08-14 | Philips Corp Intellectual Pty | Aufwachschaltung für ein elektrisches Gerät |
US6480401B2 (en) * | 2001-03-13 | 2002-11-12 | Astec International Limited | Method and apparatus for reducing standby power in power supplies |
US7117422B2 (en) * | 2002-01-22 | 2006-10-03 | Sun Microsystems, Inc. | Error detection in storage data |
US6870329B2 (en) * | 2002-04-26 | 2005-03-22 | Vector Products, Inc. | PWM controller with automatic low battery power reduction circuit and lighting device incorporating the controller |
TW561334B (en) * | 2002-06-20 | 2003-11-11 | Benq Corp | Power management system of liquid crystal display |
KR20040008069A (ko) * | 2002-07-15 | 2004-01-28 | 삼성전자주식회사 | 대기소비전력 저감용 전원공급장치 |
US6770853B2 (en) * | 2002-10-22 | 2004-08-03 | Vector Products, Inc. | PWM controller for DC powered heating blanket |
JP2004187355A (ja) * | 2002-11-29 | 2004-07-02 | Fujitsu Ltd | 電源制御方法、電流・電圧変換回路及び電子装置 |
US7103811B2 (en) * | 2002-12-23 | 2006-09-05 | Sun Microsystems, Inc | Mechanisms for detecting silent errors in streaming media devices |
US7106602B2 (en) * | 2003-07-29 | 2006-09-12 | Astec International Limited | Switching-bursting method and apparatus for reducing standby power and improving load regulation in a DC—DC converter |
TWI278172B (en) * | 2004-12-03 | 2007-04-01 | Delta Electronics Inc | Power supply device and operating method thereof |
-
2005
- 2005-05-06 TW TW94114747A patent/TWI316176B/zh active
-
2006
- 2006-05-02 JP JP2006128464A patent/JP2006314194A/ja active Pending
- 2006-05-03 US US11/381,505 patent/US20070013234A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
TW200639629A (en) | 2006-11-16 |
US20070013234A1 (en) | 2007-01-18 |
JP2006314194A (ja) | 2006-11-16 |
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