CN101325377A - 电源输入设备 - Google Patents
电源输入设备 Download PDFInfo
- Publication number
- CN101325377A CN101325377A CNA2008100829669A CN200810082966A CN101325377A CN 101325377 A CN101325377 A CN 101325377A CN A2008100829669 A CNA2008100829669 A CN A2008100829669A CN 200810082966 A CN200810082966 A CN 200810082966A CN 101325377 A CN101325377 A CN 101325377A
- Authority
- CN
- China
- Prior art keywords
- resistor
- photoelectrical coupler
- equipment according
- mosfet
- bipolar junction
- 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
- 239000003990 capacitor Substances 0.000 claims description 11
- 230000005669 field effect Effects 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 2
- 230000005283 ground state Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
- G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
- G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
- G03G15/2039—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat with means for controlling the fixing temperature
- G03G15/205—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat with means for controlling the fixing temperature specially for the mode of operation, e.g. standby, warming-up, error
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
- G03G15/5004—Power supply control, e.g. power-saving mode, automatic power turn-off
-
- 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
- H02M1/44—Circuits or arrangements for compensating for electromagnetic interference in converters or inverters
-
- 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33507—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20070058008 | 2007-06-13 | ||
KR58008/07 | 2007-06-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101325377A true CN101325377A (zh) | 2008-12-17 |
CN101325377B CN101325377B (zh) | 2013-01-02 |
Family
ID=39790919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008100829669A Expired - Fee Related CN101325377B (zh) | 2007-06-13 | 2008-03-13 | 电源输入设备 |
Country Status (4)
Country | Link |
---|---|
US (2) | US8089790B2 (zh) |
EP (1) | EP2003769B1 (zh) |
KR (1) | KR101214170B1 (zh) |
CN (1) | CN101325377B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102095921A (zh) * | 2009-12-11 | 2011-06-15 | 鸿富锦精密工业(深圳)有限公司 | 浪涌电流测试电路 |
KR102043771B1 (ko) * | 2013-07-17 | 2019-11-13 | 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. | 전력 제어 장치 및 이를 구비하는 화상 형성 장치 |
JP6931539B2 (ja) * | 2017-02-27 | 2021-09-08 | 川崎重工業株式会社 | 通信システム |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5426579A (en) * | 1993-07-28 | 1995-06-20 | Best Power Technology, Incorporated | Method and apparatus for stabilizing AC power supply systems connected to power factor correcting loads |
US5812383A (en) * | 1997-07-31 | 1998-09-22 | Philips Electronics North North America Corporation | Low power stand-by for switched-mode power supply circuit with burst mode operation |
US6023419A (en) * | 1997-12-08 | 2000-02-08 | Yang; Tai-Her | Capacitor regulated controllable voltage and current power supply |
EP1160964A3 (en) * | 2000-06-01 | 2004-05-06 | Sony Corporation | Power supplying apparatus and methods |
JP3495012B2 (ja) * | 2001-08-06 | 2004-02-09 | シャープ株式会社 | スイッチング電源装置 |
KR100423995B1 (ko) * | 2002-05-15 | 2004-03-22 | 삼성전자주식회사 | 대기전력 제어 장치 및 방법 |
US7129594B2 (en) * | 2003-12-18 | 2006-10-31 | Mitsubishi Denki Kabushiki Kaisha | System for controlling generator for vehicle |
JP4532921B2 (ja) | 2004-02-05 | 2010-08-25 | 株式会社リコー | 画像形成装置 |
TWI258262B (en) * | 2004-05-10 | 2006-07-11 | Delta Electronics Inc | Power detection circuit capable of reducing power consumption under standby state |
JP4655671B2 (ja) | 2005-02-24 | 2011-03-23 | 富士ゼロックス株式会社 | 電源装置 |
CN2790100Y (zh) * | 2005-03-24 | 2006-06-21 | 厦门通士达照明有限公司 | 电子镇流器的保护电路 |
-
2008
- 2008-01-31 US US12/023,421 patent/US8089790B2/en not_active Expired - Fee Related
- 2008-03-03 KR KR1020080019643A patent/KR101214170B1/ko active IP Right Grant
- 2008-03-13 CN CN2008100829669A patent/CN101325377B/zh not_active Expired - Fee Related
- 2008-03-31 EP EP08153695.5A patent/EP2003769B1/en not_active Expired - Fee Related
-
2011
- 2011-11-18 US US13/299,921 patent/US8542510B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20080310197A1 (en) | 2008-12-18 |
KR101214170B1 (ko) | 2012-12-21 |
US8089790B2 (en) | 2012-01-03 |
EP2003769A2 (en) | 2008-12-17 |
EP2003769B1 (en) | 2018-10-03 |
KR20080109592A (ko) | 2008-12-17 |
EP2003769A3 (en) | 2015-12-02 |
US20120063183A1 (en) | 2012-03-15 |
US8542510B2 (en) | 2013-09-24 |
CN101325377B (zh) | 2013-01-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170411 Address after: Gyeonggi Do, South Korea Patentee after: Aisi Printing Solutions Co.,Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Samsung Electronics Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Gyeonggi Do, South Korea Patentee after: S-PRINTING SOLUTION Co.,Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Aisi Printing Solutions Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191120 Address after: Texas, USA Patentee after: HEWLETT-PACKARD DEVELOPMENT Co.,L.P. Address before: Han Guojingjidao Patentee before: S-PRINTING SOLUTION Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 |