CN102279536A - 控制异常负载的高压电源 - Google Patents
控制异常负载的高压电源 Download PDFInfo
- Publication number
- CN102279536A CN102279536A CN2011101993323A CN201110199332A CN102279536A CN 102279536 A CN102279536 A CN 102279536A CN 2011101993323 A CN2011101993323 A CN 2011101993323A CN 201110199332 A CN201110199332 A CN 201110199332A CN 102279536 A CN102279536 A CN 102279536A
- Authority
- CN
- China
- Prior art keywords
- load
- high pressure
- power supply
- imaging device
- voltage
- 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
- 230000002159 abnormal effect Effects 0.000 title claims abstract description 31
- 238000003384 imaging method Methods 0.000 claims description 41
- 230000009466 transformation Effects 0.000 claims description 15
- 238000001514 detection method Methods 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 7
- 230000003321 amplification Effects 0.000 claims description 6
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 4
- 238000011161 development Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 abstract description 6
- 230000000052 comparative effect Effects 0.000 description 15
- 239000003990 capacitor Substances 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000004044 response Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 101150101561 TOM70 gene Proteins 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 101150115693 ompA gene Proteins 0.000 description 1
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- 230000007704 transition Effects 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
- 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
-
- 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
- G03G15/80—Details relating to power supplies, circuits boards, electrical connections
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Control Or Security For Electrophotography (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR91285/05 | 2005-09-29 | ||
KR1020050091285A KR100648931B1 (ko) | 2005-09-29 | 2005-09-29 | 이상 부하 제어 고압 전원 장치 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006101317372A Division CN1941582B (zh) | 2005-09-29 | 2006-09-29 | 控制异常负载的高压电源 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102279536A true CN102279536A (zh) | 2011-12-14 |
CN102279536B CN102279536B (zh) | 2015-06-10 |
Family
ID=37713286
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110199332.3A Expired - Fee Related CN102279536B (zh) | 2005-09-29 | 2006-09-29 | 控制异常负载的高压电源 |
CN2006101317372A Expired - Fee Related CN1941582B (zh) | 2005-09-29 | 2006-09-29 | 控制异常负载的高压电源 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006101317372A Expired - Fee Related CN1941582B (zh) | 2005-09-29 | 2006-09-29 | 控制异常负载的高压电源 |
Country Status (3)
Country | Link |
---|---|
US (2) | US7505702B2 (zh) |
KR (1) | KR100648931B1 (zh) |
CN (2) | CN102279536B (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4962762B2 (ja) * | 2006-08-30 | 2012-06-27 | ブラザー工業株式会社 | 画像形成装置及びその断線検査方法 |
JP5181777B2 (ja) * | 2008-03-31 | 2013-04-10 | 富士通株式会社 | 電源状態通知方法及び電源状態通知回路 |
JP5488230B2 (ja) * | 2010-06-11 | 2014-05-14 | Smk株式会社 | Dc−dcコンバータ |
US8749217B2 (en) * | 2011-06-29 | 2014-06-10 | Texas Instruments Incorporated | Primary voltage sensing and control for converter |
JP5799622B2 (ja) * | 2011-07-12 | 2015-10-28 | 富士ゼロックス株式会社 | 電力供給制御装置、画像処理装置、電力供給制御プログラム |
CN103163764B (zh) | 2011-12-13 | 2016-08-17 | 三星电子株式会社 | 感应加热定影装置和成像设备 |
EP2624422B1 (en) * | 2012-01-31 | 2019-08-28 | Canon Kabushiki Kaisha | Power source, power failure detection apparatus, and image forming apparatus |
KR101693674B1 (ko) * | 2014-05-28 | 2017-01-06 | 주식회사 동부하이텍 | 발광 소자 구동 장치 및 이를 포함하는 조명 장치 |
CN105576945B (zh) * | 2014-10-11 | 2018-11-16 | 台达电子工业股份有限公司 | 隔离电源控制装置、电源变换装置及其隔离电源控制方法 |
CN104436269B (zh) * | 2014-12-26 | 2017-12-19 | 合肥华凌股份有限公司 | 除菌装置及冰箱 |
CN105915099A (zh) * | 2016-04-16 | 2016-08-31 | 合肥博雷电气有限公司 | 一种长脉冲大功率高压电源 |
CN106656067B (zh) * | 2016-12-30 | 2022-04-15 | 陕西海泰电子有限责任公司 | 一种用普通运算放大器设计的高电压大功率放大电路 |
JP2019115185A (ja) * | 2017-12-25 | 2019-07-11 | 株式会社リコー | 電源装置、及び画像形成装置 |
KR20200029865A (ko) * | 2018-09-11 | 2020-03-19 | 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. | 고전압 전원 공급 장치에서 결함을 검출하는 장치 및 방법 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR890007402Y1 (ko) | 1986-12-30 | 1989-10-25 | 삼성전자 주식회사 | 반 듀티 사이클(Half Duty Cycle)을 갖는 카운터 회로 |
KR930001684Y1 (ko) * | 1991-03-29 | 1993-04-10 | 삼성전기 주식회사 | 이상 전압에 의한 계기 보호회로 |
CN1028274C (zh) | 1992-09-25 | 1995-04-19 | 松下电工株式会社 | 电源 |
JPH06262364A (ja) * | 1993-03-10 | 1994-09-20 | Sansha Electric Mfg Co Ltd | プラズマ切断用電源装置 |
JPH06308805A (ja) | 1993-04-21 | 1994-11-04 | Canon Inc | 高電圧電源装置 |
JPH0915944A (ja) | 1995-06-30 | 1997-01-17 | Canon Inc | 高圧発生回路および画像形成装置 |
JPH09218567A (ja) | 1996-02-09 | 1997-08-19 | Ricoh Co Ltd | 画像形成装置の高圧電源装置 |
JP3506913B2 (ja) | 1997-09-22 | 2004-03-15 | セイコーインスツルメンツ株式会社 | スイッチングレギュレータ |
KR200189959Y1 (ko) * | 1998-02-27 | 2000-08-01 | 윤종용 | 헤드카트리지 구동회로 보호장치 |
JP2000333458A (ja) | 1999-05-19 | 2000-11-30 | Canon Inc | 高圧電源装置 |
JP4355058B2 (ja) * | 1999-07-27 | 2009-10-28 | 日本信号株式会社 | 電源装置 |
JP4418734B2 (ja) * | 2004-11-08 | 2010-02-24 | キヤノン株式会社 | 画像形成装置用のステイプル装置 |
KR100636222B1 (ko) * | 2005-02-02 | 2006-10-19 | 삼성전자주식회사 | 화상형성장치용 고압전원장치(hvps)의 asic화된아날로그 제어장치 |
-
2005
- 2005-09-29 KR KR1020050091285A patent/KR100648931B1/ko active IP Right Grant
-
2006
- 2006-03-09 US US11/371,103 patent/US7505702B2/en active Active
- 2006-09-29 CN CN201110199332.3A patent/CN102279536B/zh not_active Expired - Fee Related
- 2006-09-29 CN CN2006101317372A patent/CN1941582B/zh not_active Expired - Fee Related
-
2009
- 2009-02-04 US US12/365,336 patent/US7715738B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7715738B2 (en) | 2010-05-11 |
CN1941582A (zh) | 2007-04-04 |
US7505702B2 (en) | 2009-03-17 |
CN1941582B (zh) | 2011-10-12 |
KR100648931B1 (ko) | 2006-11-27 |
US20090142081A1 (en) | 2009-06-04 |
CN102279536B (zh) | 2015-06-10 |
US20070071478A1 (en) | 2007-03-29 |
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C06 | Publication | ||
PB01 | Publication | ||
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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: 20170308 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. |
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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. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191030 Address after: Texas, USA Patentee after: HEWLETT-PACKARD DEVELOPMENT Co.,L.P. Address before: Han Guojingjidao Patentee before: S-PRINTING SOLUTION Co.,Ltd. |
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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: 20150610 Termination date: 20210929 |