JPH10111623A - 画像形成装置の熱定着器における加熱素子の電力消費量を調整して温度を制御するための装置 - Google Patents
画像形成装置の熱定着器における加熱素子の電力消費量を調整して温度を制御するための装置Info
- Publication number
- JPH10111623A JPH10111623A JP9226188A JP22618897A JPH10111623A JP H10111623 A JPH10111623 A JP H10111623A JP 9226188 A JP9226188 A JP 9226188A JP 22618897 A JP22618897 A JP 22618897A JP H10111623 A JPH10111623 A JP H10111623A
- Authority
- JP
- Japan
- Prior art keywords
- power
- filament
- voltage
- switch
- equation
- 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.)
- Withdrawn
Links
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- 230000002829 reductive effect Effects 0.000 description 19
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- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 12
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
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- MCSXGCZMEPXKIW-UHFFFAOYSA-N 3-hydroxy-4-[(4-methyl-2-nitrophenyl)diazenyl]-N-(3-nitrophenyl)naphthalene-2-carboxamide Chemical compound Cc1ccc(N=Nc2c(O)c(cc3ccccc23)C(=O)Nc2cccc(c2)[N+]([O-])=O)c(c1)[N+]([O-])=O MCSXGCZMEPXKIW-UHFFFAOYSA-N 0.000 description 2
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- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
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- 241000282412 Homo Species 0.000 description 1
- 101100125497 Schizosaccharomyces pombe (strain 972 / ATCC 24843) iec5 gene Proteins 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
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Classifications
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Resistance Heating (AREA)
- Fixing For Electrophotography (AREA)
- Control Of Electrical Variables (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US704216 | 1996-08-23 | ||
| US08/704,216 US5789723A (en) | 1996-08-23 | 1996-08-23 | Reduced flicker fusing system for use in electrophotographic printers and copiers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH10111623A true JPH10111623A (ja) | 1998-04-28 |
| JPH10111623A5 JPH10111623A5 (enExample) | 2005-06-02 |
Family
ID=24828573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9226188A Withdrawn JPH10111623A (ja) | 1996-08-23 | 1997-08-22 | 画像形成装置の熱定着器における加熱素子の電力消費量を調整して温度を制御するための装置 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US5789723A (enExample) |
| JP (1) | JPH10111623A (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013037813A (ja) * | 2011-08-04 | 2013-02-21 | Mitsubishi Heavy Ind Ltd | ヒータ制御装置及び方法並びにプログラム |
| KR20150043252A (ko) * | 2015-03-16 | 2015-04-22 | 오석주 | Led의 정전압 전원공급 회로 |
| JP2015180139A (ja) * | 2014-03-19 | 2015-10-08 | コーセル株式会社 | スイッチング電源装置 |
| JP2020027164A (ja) * | 2018-08-10 | 2020-02-20 | コニカミノルタ株式会社 | 画像形成装置 |
Families Citing this family (68)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3399786B2 (ja) * | 1996-06-04 | 2003-04-21 | シーメンス アクチエンゲゼルシヤフト | 原動機付き車両内の回路装置 |
| JP3437410B2 (ja) * | 1997-06-02 | 2003-08-18 | シャープ株式会社 | ヒータ制御装置 |
| US5867016A (en) * | 1997-09-25 | 1999-02-02 | Tektronix, Inc. | Duty cycle based AC power control with reduced voltage fluctuations |
| US6111230A (en) * | 1999-05-19 | 2000-08-29 | Lexmark International, Inc. | Method and apparatus for supplying AC power while meeting the European flicker and harmonic requirements |
| US6246831B1 (en) * | 1999-06-16 | 2001-06-12 | David Seitz | Fluid heating control system |
| US6160975A (en) * | 1999-09-09 | 2000-12-12 | Lexmark International, Inc. | Closed loop ramping control and method of fusing temperature, and optimizing first copy time |
| WO2002015400A1 (en) * | 2000-08-10 | 2002-02-21 | University Of Southern California | Multiphase resonant pulse generators |
| US6853831B2 (en) | 2001-03-28 | 2005-02-08 | Hewlett-Packard Development Company, L.P. | Fusing system including an external heater |
| US6721530B2 (en) | 2001-03-28 | 2004-04-13 | Hewlett-Packard Development Company, L.P. | Fusing system having electromagnetic heating |
| US6445902B1 (en) | 2001-03-28 | 2002-09-03 | Hewlett-Packard Company | Simplified fusing system |
| US6580895B2 (en) | 2001-03-28 | 2003-06-17 | Hewlett-Packard Development Company, L.P. | Fusing system including a heat distribution mechanism |
| US6512913B2 (en) | 2001-03-28 | 2003-01-28 | Hewlett-Packard Company | Fusing system including a heat storage mechanism |
| WO2003007657A2 (en) * | 2001-07-09 | 2003-01-23 | Rosemary Ann Ainslie | Power supply for electrical resistance operated installations and appliances |
| US6445165B1 (en) | 2001-09-21 | 2002-09-03 | International Business Machines Corporation | Circuit for limiting inrush current to a power source |
| US20030080723A1 (en) * | 2001-10-31 | 2003-05-01 | Qing Chen | Average current estimation scheme for switching mode power supplies |
| JP2004078155A (ja) * | 2002-06-21 | 2004-03-11 | Ricoh Co Ltd | 画像形成装置 |
| US6777653B2 (en) | 2002-09-26 | 2004-08-17 | Emerson Electric Co. | Igniter controller |
| US6927368B2 (en) * | 2003-03-27 | 2005-08-09 | Lexmark International, Inc. | Method and apparatus for controlling power to a heater element using dual pulse width modulation control |
| US6847016B2 (en) | 2003-05-06 | 2005-01-25 | Hewlett-Packard Development Company, L.P. | System and method for controlling power in an imaging device |
| US7193180B2 (en) * | 2003-05-21 | 2007-03-20 | Lexmark International, Inc. | Resistive heater comprising first and second resistive traces, a fuser subassembly including such a resistive heater and a universal heating apparatus including first and second resistive traces |
| US6870140B2 (en) | 2003-05-21 | 2005-03-22 | Lexmark International, Inc. | Universal fuser heating apparatus with effective resistance switched responsive to input AC line voltage |
| US6943326B2 (en) * | 2003-10-20 | 2005-09-13 | Hewlett-Packard Development Company, L.P. | Circuit for controlling a fusing system |
| JP4460578B2 (ja) * | 2004-03-10 | 2010-05-12 | パナソニック株式会社 | 像加熱装置 |
| KR100608017B1 (ko) * | 2004-12-14 | 2006-08-02 | 삼성전자주식회사 | 순시적으로 전력을 제어하는 정착장치 |
| KR100608016B1 (ko) * | 2004-12-14 | 2006-08-02 | 삼성전자주식회사 | 플리커 특성이 개선된 정착 장치 |
| JP2006320056A (ja) * | 2005-05-11 | 2006-11-24 | Fujinon Corp | モータ駆動回路 |
| ATE419736T1 (de) * | 2005-05-25 | 2009-01-15 | Barco Nv | Lampensteuerung mit erhöhter lampenslebensdauer für einen projektor |
| US7233112B2 (en) * | 2005-05-26 | 2007-06-19 | Electronic Theatre Controls, Inc. | PWM switching power supply control methods |
| US7170236B2 (en) * | 2005-06-15 | 2007-01-30 | Osram Sylvania Inc. | Method of setting desired RMS load voltage in a lamp |
| US7049750B1 (en) * | 2005-06-15 | 2006-05-23 | Osram Sylvania Inc. | Lamp having integral voltage controller |
| US7170231B2 (en) * | 2005-06-15 | 2007-01-30 | Osram Sylvania Inc. | Lamp that sets desired RMS load voltage with variable pulse width modulation |
| US7166964B2 (en) * | 2005-06-15 | 2007-01-23 | Osram Sylvania Inc. | Lamp containing pulse width modulated voltage conversion circuit |
| US7277654B2 (en) * | 2005-06-24 | 2007-10-02 | Lexmark International, Inc. | Electrophotographic power supply configuration for supplying power to a fuser |
| US7189949B1 (en) * | 2005-09-27 | 2007-03-13 | Lexmark International, Inc. | Power control system and method for regulating power provided to a heating device |
| TWI275226B (en) * | 2005-10-05 | 2007-03-01 | Ablerex Electronics Co Ltd | Active adjusting device having alternating-current load character |
| TWI316319B (en) * | 2006-04-07 | 2009-10-21 | Delta Electronics Inc | Power supply with ripple attenuator |
| US8032850B2 (en) * | 2007-11-12 | 2011-10-04 | International Business Machines Corporation | Structure for an absolute duty cycle measurement circuit |
| US7904264B2 (en) * | 2007-11-12 | 2011-03-08 | International Business Machines Corporation | Absolute duty cycle measurement |
| TWI367629B (en) * | 2007-11-16 | 2012-07-01 | Delta Electronics Inc | Motor device and related speed controlling system |
| JP5538960B2 (ja) * | 2010-03-09 | 2014-07-02 | キヤノン株式会社 | 電磁誘導加熱方式の定着器を有する画像形成装置 |
| US20110279097A1 (en) * | 2010-05-13 | 2011-11-17 | David Wise | System and method for using condition sensors/switches to change capacitance value |
| US8860385B2 (en) * | 2011-01-30 | 2014-10-14 | The Boeing Company | Voltage controlled current source for voltage regulation |
| DE102011011366B4 (de) * | 2011-02-16 | 2012-08-23 | Borgwarner Beru Systems Gmbh | Elektrische Heizung und Baueinheit hierfür |
| US9152517B2 (en) * | 2011-04-21 | 2015-10-06 | International Business Machines Corporation | Programmable active thermal control |
| JP5365882B2 (ja) * | 2011-05-25 | 2013-12-11 | ウシオ電機株式会社 | 放電ランプ点灯装置 |
| US20130112367A1 (en) * | 2011-11-08 | 2013-05-09 | Lincoln Global, Inc. | System and method for real-time adjustment and operation of cooling fan in welding or cutting system |
| DE102012106628B4 (de) * | 2012-07-20 | 2023-12-21 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Verfahren zur Identifizierung von Umgebungslichtschwankungen und Halbleiterbauelement zur Identifizierung von Umgebungslichtschwankungen |
| US20160352322A1 (en) * | 2013-07-31 | 2016-12-01 | Hewlett-Packard Development Company, L.P. | Digital pulse width modulation control for load switch circuits |
| US9985456B2 (en) | 2014-05-29 | 2018-05-29 | Hewlett-Packard Development Company, L.P. | Power management |
| RU2017118347A (ru) * | 2014-10-29 | 2018-11-29 | Конинклейке Филипс Н.В. | Система и способ регулировки температуры |
| RU2650360C1 (ru) * | 2014-10-30 | 2018-04-11 | Тацуми Риоки Ко., Лтд. | Аппаратура для испытаний под нагрузкой |
| US9825522B2 (en) * | 2015-04-09 | 2017-11-21 | Ford Global Technologies, Llc | Method and apparatus for coupling cancellation |
| JP6304131B2 (ja) * | 2015-06-08 | 2018-04-04 | コニカミノルタ株式会社 | 定着装置及び画像形成装置 |
| US9507299B1 (en) * | 2015-09-17 | 2016-11-29 | Kabushiki Kaisha Toshiba | Fixing device and image forming apparatus |
| JP6642144B2 (ja) * | 2016-03-11 | 2020-02-05 | コニカミノルタ株式会社 | 電源制御装置及び画像形成装置 |
| EP3615337B1 (en) | 2017-04-27 | 2022-01-05 | Hewlett-Packard Development Company, L.P. | Sequencing of loads using temperature |
| WO2018203871A1 (en) * | 2017-05-01 | 2018-11-08 | Hewlett-Packard Development Company, L.P. | Flicker control |
| US11269275B2 (en) | 2018-08-31 | 2022-03-08 | Hewlett-Packard Development Company, L.P. | Sequencing and stacking group selection for heating components |
| US11175721B2 (en) | 2018-08-31 | 2021-11-16 | Hewlett-Packard Development Company, L.P. | Power delivery smoothing in device state transitions |
| US11852995B2 (en) | 2018-08-31 | 2023-12-26 | Hewlett-Packard Development Company, L.P. | Reduce zero power events of a heated system |
| WO2020112079A1 (en) * | 2018-11-26 | 2020-06-04 | Hewlett-Packard Development Company, L.P. | Machine functionality adaptation based on power source impedance |
| WO2020122933A1 (en) * | 2018-12-14 | 2020-06-18 | Hewlett-Packard Development Company, L.P. | Power control based on cumulative error |
| CN111342735A (zh) * | 2018-12-19 | 2020-06-26 | 厦门市必易微电子技术有限公司 | 单相电机无级调速电路及调速方法 |
| WO2020222824A1 (en) * | 2019-04-30 | 2020-11-05 | Hewlett-Packard Development Company, L.P. | Control of printer heating elements based on input voltages |
| WO2021091564A1 (en) * | 2019-11-07 | 2021-05-14 | Hewlett-Packard Development Company, L.P. | Snubber circuit |
| FR3135157B1 (fr) * | 2022-04-28 | 2024-05-24 | Sagemcom Energy & Telecom Sas | Procede de releve de donnees qualimetriques et systeme mettant en œuvre ledit procede |
| CN117596736A (zh) * | 2023-11-22 | 2024-02-23 | 北京航空航天大学 | 一种激光光泵原子磁力仪用大功率高频电加热系统 |
| CN120578261B (zh) * | 2025-07-29 | 2025-10-24 | 东方博沃（北京）科技有限公司 | 分相电压跌落时间差可控的模拟方法及系统 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US3763395A (en) * | 1971-07-30 | 1973-10-02 | Rca Corp | Interference suppression circuits |
| US4873618A (en) * | 1987-04-16 | 1989-10-10 | Camera Platforms International, Inc. | Power supply for D.C. arc lamps |
| JPH02166490A (ja) * | 1988-11-25 | 1990-06-27 | Nippon Kentek Kaisha Ltd | 画像形成装置に用いる熱定着装置用制御回路 |
| US5101142A (en) * | 1990-09-05 | 1992-03-31 | Applied Lumens, Ltd. | Solid-state ballast for fluorescent lamp with multiple dimming |
| KR950004851B1 (ko) * | 1992-05-22 | 1995-05-15 | 삼성전자 주식회사 | 온도센서의 이상감지회로 |
| US5483149A (en) * | 1993-10-28 | 1996-01-09 | Hewlett-Packard Company | Resistive heating control system and method that is functional over a wide supply voltage range |
| US5623187A (en) * | 1994-12-28 | 1997-04-22 | Philips Electronics North America Corporation | Controller for a gas discharge lamp with variable inverter frequency and with lamp power and bus voltage control |
-
1996
- 1996-08-23 US US08/704,216 patent/US5789723A/en not_active Expired - Fee Related
-
1997
- 1997-08-22 JP JP9226188A patent/JPH10111623A/ja not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013037813A (ja) * | 2011-08-04 | 2013-02-21 | Mitsubishi Heavy Ind Ltd | ヒータ制御装置及び方法並びにプログラム |
| US9198231B2 (en) | 2011-08-04 | 2015-11-24 | Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd. | Heater control device, method and program |
| JP2015180139A (ja) * | 2014-03-19 | 2015-10-08 | コーセル株式会社 | スイッチング電源装置 |
| KR20150043252A (ko) * | 2015-03-16 | 2015-04-22 | 오석주 | Led의 정전압 전원공급 회로 |
| JP2020027164A (ja) * | 2018-08-10 | 2020-02-20 | コニカミノルタ株式会社 | 画像形成装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US5789723A (en) | 1998-08-04 |
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