TWI266278B - Power controlling system and method - Google Patents
Power controlling system and methodInfo
- Publication number
- TWI266278B TWI266278B TW92131885A TW92131885A TWI266278B TW I266278 B TWI266278 B TW I266278B TW 92131885 A TW92131885 A TW 92131885A TW 92131885 A TW92131885 A TW 92131885A TW I266278 B TWI266278 B TW I266278B
- Authority
- TW
- Taiwan
- Prior art keywords
- power
- controlling system
- display
- power controlling
- micom
- Prior art date
Links
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
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
- G06F1/3215—Monitoring of peripheral devices
- G06F1/3218—Monitoring of peripheral devices of display devices
-
- 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
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/325—Power saving in peripheral device
- G06F1/3265—Power saving in display device
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
- G09G1/005—Power supply circuits
-
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
- G09G2330/022—Power management, e.g. power saving in absence of operation, e.g. no data being entered during a predetermined time
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/63—Generation or supply of power specially adapted for television receivers
-
- 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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
-
- 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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Computer Hardware Design (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Control Of Electrical Variables (AREA)
- Direct Current Feeding And Distribution (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0071053A KR100474636B1 (ko) | 2002-11-15 | 2002-11-15 | 모니터의 전원 공급 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200414122A TW200414122A (en) | 2004-08-01 |
TWI266278B true TWI266278B (en) | 2006-11-11 |
Family
ID=36292617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW92131885A TWI266278B (en) | 2002-11-15 | 2003-11-13 | Power controlling system and method |
Country Status (7)
Country | Link |
---|---|
US (1) | US7071933B2 (zh) |
EP (1) | EP1420332B1 (zh) |
KR (1) | KR100474636B1 (zh) |
CN (2) | CN100498651C (zh) |
DE (1) | DE60321296D1 (zh) |
MX (1) | MXPA03010393A (zh) |
TW (1) | TWI266278B (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100826246B1 (ko) * | 2004-08-27 | 2008-04-29 | 삼성전자주식회사 | 전원공급장치 및 전원공급방법 |
US8964779B2 (en) * | 2007-11-30 | 2015-02-24 | Infineon Technologies Ag | Device and method for electronic controlling |
US8077118B2 (en) * | 2008-03-28 | 2011-12-13 | Casio Computer Co., Ltd. | Display apparatus and driving method thereof |
CN101551988B (zh) * | 2008-03-31 | 2011-09-21 | 神基科技股份有限公司 | 一种显示器在dpms模式运作的方法 |
CN102023580B (zh) * | 2009-09-09 | 2013-08-14 | 深圳Tcl新技术有限公司 | 一种待机控制装置 |
CN102054462B (zh) * | 2009-11-05 | 2013-08-14 | 晨星软件研发(深圳)有限公司 | 低耗电显示控制方法与相关显示控制器 |
KR100974334B1 (ko) * | 2010-02-19 | 2010-08-05 | 코칩 주식회사 | 대기전력 저감장치 |
JP5614204B2 (ja) * | 2010-09-24 | 2014-10-29 | ヤマハ株式会社 | 電子装置 |
US9099890B2 (en) * | 2011-07-19 | 2015-08-04 | General Electric Company | Apparatus for decentralized coordinated Volt/Var control (CVVC) |
TWI486755B (zh) * | 2012-06-22 | 2015-06-01 | Askey Computer Corp | 電源供應模式切換電路及方法 |
KR101960309B1 (ko) * | 2012-09-13 | 2019-03-20 | 엘지전자 주식회사 | 세탁물 처리장치 |
CN104750222A (zh) * | 2013-12-31 | 2015-07-01 | 鸿富锦精密工业(武汉)有限公司 | 电源电路 |
CN103984400A (zh) * | 2014-05-28 | 2014-08-13 | 浪潮电子信息产业股份有限公司 | 一种服务器***错峰上电的方法 |
CN104484025A (zh) * | 2014-12-16 | 2015-04-01 | 北京百度网讯科技有限公司 | 设备集群的上电控制***及方法 |
CN104991628B (zh) * | 2015-06-30 | 2020-05-26 | 北京百度网讯科技有限公司 | 数据中心智能电力监控***和监控方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR950005216B1 (ko) * | 1993-03-31 | 1995-05-22 | 삼성전자주식회사 | 컴퓨터 주변장치의 전원절약장치 |
KR0150419B1 (ko) * | 1995-05-09 | 1998-10-15 | 김주용 | 리셋회로에 의한 전력절감 회로 |
KR0177940B1 (ko) * | 1995-08-23 | 1999-05-15 | 구자홍 | 모니터의 전원 절전회로 |
KR100224085B1 (ko) * | 1996-08-14 | 1999-10-15 | 윤종용 | 전원절약형 디스플레이장치 및 전원제어 방법 |
KR100201955B1 (ko) * | 1996-09-20 | 1999-06-15 | 구자홍 | 보조전원을 이용한 소비전력 절전회로 |
KR200160532Y1 (ko) * | 1997-03-08 | 1999-11-15 | 윤종용 | 파워 1차측의 전원공급 장치 |
JP3392024B2 (ja) * | 1997-11-14 | 2003-03-31 | キヤノン株式会社 | 表示装置及びその省電力制御方法 |
KR100281529B1 (ko) * | 1998-04-11 | 2001-02-15 | 윤종용 | 유니버설 시리얼 버스 디바이스를 구비한 디스플레이 장치의 전원 공급 제어 회로 |
KR100282333B1 (ko) * | 1998-11-12 | 2001-03-02 | 구자홍 | 모니터의 절전 회로 |
TW472186B (en) * | 2000-02-11 | 2002-01-11 | Mitac Int Corp | Power saving circuit and method of display light source |
KR100528478B1 (ko) * | 2003-09-16 | 2005-11-15 | 삼성전자주식회사 | 디스플레이 장치와 그것의 동기신호 판별장치 및 판별방법 |
-
2002
- 2002-11-15 KR KR10-2002-0071053A patent/KR100474636B1/ko active IP Right Grant
-
2003
- 2003-11-13 TW TW92131885A patent/TWI266278B/zh not_active IP Right Cessation
- 2003-11-13 US US10/706,049 patent/US7071933B2/en active Active
- 2003-11-14 MX MXPA03010393A patent/MXPA03010393A/es active IP Right Grant
- 2003-11-17 EP EP20030078573 patent/EP1420332B1/en not_active Expired - Fee Related
- 2003-11-17 CN CNB2003101161394A patent/CN100498651C/zh not_active Expired - Fee Related
- 2003-11-17 CN CN2006101086734A patent/CN1912802B/zh not_active Expired - Fee Related
- 2003-11-17 DE DE60321296T patent/DE60321296D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1420332B1 (en) | 2008-05-28 |
EP1420332A3 (en) | 2004-09-08 |
MXPA03010393A (es) | 2004-10-15 |
EP1420332A2 (en) | 2004-05-19 |
CN1501212A (zh) | 2004-06-02 |
CN1912802B (zh) | 2010-09-29 |
DE60321296D1 (de) | 2008-07-10 |
US20040135569A1 (en) | 2004-07-15 |
CN1912802A (zh) | 2007-02-14 |
US7071933B2 (en) | 2006-07-04 |
KR20040043051A (ko) | 2004-05-22 |
TW200414122A (en) | 2004-08-01 |
KR100474636B1 (ko) | 2005-03-11 |
CN100498651C (zh) | 2009-06-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TWI266278B (en) | Power controlling system and method | |
TW200509752A (en) | Power supply for lighting | |
WO2002007480A3 (en) | Power management for hearing aid device | |
WO2004025799A3 (en) | System for providing backup power from a regenerative fuel cell or battery arrangement | |
TW200511698A (en) | Power supply having efficient low power standby mode | |
WO2009140404A3 (en) | Circuit and method for ultra-low idle power | |
WO2011061688A3 (en) | Power supplying system | |
WO2011033351A1 (ja) | 機器への電力制御システム | |
WO2008062174A3 (en) | An energy saving device | |
TW200717985A (en) | Switching power supply and ZVS method thereof | |
CA2416338A1 (en) | Power supply start up circuit | |
KR960030631A (ko) | 절전형 팩시밀리 | |
AU8908801A (en) | System performance for use as feedback control of power supply output of digitalreceiver when receiver is operated in a standby mode | |
TW200500839A (en) | Method of controlling operation mode of a computer system | |
MXPA06013527A (es) | Metodo para conmutar baja energia usando corriente alterna, y sistema para ponerlo en practica y alimentacion de energia para usar el sistrema. | |
TW200630770A (en) | Switching controller having output power limitation and brownout protection | |
WO2001073918A3 (en) | Power circuit with double current limiting | |
AU4327500A (en) | Dual mode power controllers and related methods and radiotelephones | |
WO2004051830A3 (en) | Stand-by power supply shutdown at power on | |
TW200502741A (en) | Fully employable ac/dc converter-power electronic device | |
TW200630785A (en) | Resonant conversion control method and device with very low standby power loss | |
WO2003107152A3 (en) | DYNAMIC LOGIC OF MULTIPLE SUPPLY VOLTAGES | |
EP1124312A3 (en) | Power factor corrected power supply | |
TW340988B (en) | Power consumption controlling circuit | |
KR100488521B1 (ko) | 디스플레이장치의 전원제어시스템 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |