KR100552574B1 - 광 기록 장치 및 화상 형성 장치 - Google Patents
광 기록 장치 및 화상 형성 장치 Download PDFInfo
- Publication number
- KR100552574B1 KR100552574B1 KR1020040018671A KR20040018671A KR100552574B1 KR 100552574 B1 KR100552574 B1 KR 100552574B1 KR 1020040018671 A KR1020040018671 A KR 1020040018671A KR 20040018671 A KR20040018671 A KR 20040018671A KR 100552574 B1 KR100552574 B1 KR 100552574B1
- Authority
- KR
- South Korea
- Prior art keywords
- image forming
- dustproof
- dustproof member
- optical recording
- image
- Prior art date
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
- C10B53/02—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of cellulose-containing material
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00909—Cleaning arrangements or preventing or counter-acting contamination from dust or the like
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B47/00—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion
- C10B47/28—Other processes
- C10B47/32—Other processes in ovens with mechanical conveying means
- C10B47/44—Other processes in ovens with mechanical conveying means with conveyor-screws
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/40—Solid fuels essentially based on materials of non-mineral origin
- C10L5/44—Solid fuels essentially based on materials of non-mineral origin on vegetable substances
- C10L5/442—Wood or forestry waste
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00519—Constructional details not otherwise provided for, e.g. housings, covers
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/78—Recycling of wood or furniture waste
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Forests & Forestry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Combustion & Propulsion (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Laser Beam Printer (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Control Or Security For Electrophotography (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Color Electrophotography (AREA)
- Facsimile Scanning Arrangements (AREA)
Abstract
Description
Claims (9)
- 케이스내에 수납된 광원으로부터 출사된 빛을 케이스의 구멍을 막는 방진 부재를 통하여 상 담지체상에 조사시키는 광 기록 장치에 있어서,상기 방진 부재를 가리는 위치와 상기 방진 부재를 노출시키는 위치의 사이에서 이동 자유롭게 설치된 가림 부재를 구비한 것을 특징으로 하는 광 기록 장치.
- 제1항에 있어서,상기 가림 부재에 장착되어 상기 방진 부재에 접촉하는 청소 부재를 구비한 것을 특징으로 하는 광 기록 장치.
- 제1항에 있어서,상기 가림 부재를 이동시키는 구동부를 구비한 것을 특징으로 하는 광 기록 장치.
- 제1항 또는 제2항에 있어서,상기 가림 부재는 외부의 구동부에 의해 이동되는 것을 특징으로 하는 광 기록 장치.
- 제3항에 있어서,전자 사진 방식에 의해 화상 형성을 수행하는 화상 형성 장치에 장착되고,상기 화상 형성 장치가 화상 형성 동작을 수행하지 않을 때에는, 상기 구동부에 의해 상기 방진 부재를 가리는 위치에 상기 가림 부재를 이동시키는 이동 수단을 구비한 것을 특징으로 하는 광 기록 장치.
- 빛이 조사됨으로써 잠상이 형성되는 상 담지체를 구비하고 전자 사진 방식에 의해 화상 형성을 수행하는 화상 형성 장치에 있어서,상기 상 담지체에 빛을 조사시키는 제4항에 기재의 광 기록 장치와상기 광 기록 장치의 상기 가림 부재를 이동시키는 구동부와화상 형성 동작을 수행하지 않을 때에는, 상기 구동부에 의해 상기 방진 부재를 가리는 위치에 상기 가림 부재를 이동시키는 이동 수단을 구비한 것을 특징으로 하는 화상 형성 장치.
- 빛이 조사됨으로써 잠상을 형성하는 상 담지체를 구비하고 전자 사진 방식에 의해 화상 형성을 수행하는 화상 형성 장치에 있어서,상기 상 담지체에 빛을 조사시키는 제1항 내지 제3항 또는 제5항 중 어느 한 항에 기재의 광 기록 장치를 구비한 것을 특징으로 하는 화상 형성 장치.
- 케이스내에 수납된 광원으로부터 출사된 빛을 케이스의 구멍을 막는 방진 부재를 통하여 상 담지체상에 조사시키는 광 기록 장치를 구비하고, 전자 사진 방식 에 의해 화상 형성을 수행하는 화상 형성 장치에 있어서,상기 방진 부재를 가리는 위치와 상기 방진 부재를 노출시키는 위치의 사이에서 이동 자유롭게 설치된 가림 부재를 구비한 것을 특징으로 하는 화상 형성 장치.
- 제8항에 있어서,상기 가림 부재에 장착되어 상기 방진 부재에 접촉하는 청소 부재를 구비한 것을 특징으로 하는 화상 형성 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2003-00092818 | 2003-03-28 | ||
JP2003092818A JP4316911B2 (ja) | 2003-03-28 | 2003-03-28 | 光書込装置及び画像形成装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040084662A KR20040084662A (ko) | 2004-10-06 |
KR100552574B1 true KR100552574B1 (ko) | 2006-02-20 |
Family
ID=32821653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040018671A KR100552574B1 (ko) | 2003-03-28 | 2004-03-19 | 광 기록 장치 및 화상 형성 장치 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7203444B2 (ko) |
EP (1) | EP1462867B1 (ko) |
JP (1) | JP4316911B2 (ko) |
KR (1) | KR100552574B1 (ko) |
CN (1) | CN100514208C (ko) |
DE (1) | DE602004018700D1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101111902B1 (ko) | 2007-02-06 | 2012-02-14 | 삼성전자주식회사 | 광주사창 클리닝셔터를 갖는 광주사모듈 및 이를 포함하는화상형성장치 |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4130917B2 (ja) * | 2004-04-28 | 2008-08-13 | シャープ株式会社 | 露光装置及び画像形成装置 |
JP4414933B2 (ja) * | 2004-06-30 | 2010-02-17 | 株式会社リコー | 光書き込み装置及び画像形成装置 |
JP4589716B2 (ja) * | 2004-12-24 | 2010-12-01 | 株式会社リコー | 光書込装置及び画像形成装置 |
KR100609905B1 (ko) * | 2005-06-30 | 2006-08-08 | 삼성전자주식회사 | 화상형성장치 및 광주사장치 |
JP4439445B2 (ja) * | 2005-07-19 | 2010-03-24 | シャープ株式会社 | 露光装置 |
JP4468261B2 (ja) * | 2005-07-28 | 2010-05-26 | 株式会社リコー | 光走査装置および画像形成装置 |
JP4871577B2 (ja) * | 2005-11-30 | 2012-02-08 | 株式会社リコー | 光走査装置および画像形成装置 |
EP1772279B1 (en) * | 2005-09-26 | 2018-04-04 | Ricoh Company, Ltd. | Optical scanning device and image forming apparatus |
KR101239973B1 (ko) * | 2006-07-14 | 2013-03-06 | 삼성전자주식회사 | 광주사장치커버를 갖는 화상형성장치 |
JP5181593B2 (ja) * | 2007-09-14 | 2013-04-10 | 株式会社リコー | 画像形成装置 |
KR101212295B1 (ko) * | 2008-01-08 | 2012-12-12 | 삼성전자주식회사 | 화상형성장치 |
JP4992756B2 (ja) * | 2008-02-26 | 2012-08-08 | コニカミノルタビジネステクノロジーズ株式会社 | 画像形成装置 |
US8107847B2 (en) * | 2008-03-27 | 2012-01-31 | Fuji Xerox Co., Ltd. | Image exposure apparatus, cleaning device of image exposure apparatus, and image forming apparatus |
US8203586B2 (en) | 2008-03-31 | 2012-06-19 | Canon Kabushiki Kaisha | Image forming apparatus having a cleaning member configured to clean a transparent member of an optical device |
JP5067875B2 (ja) * | 2008-03-31 | 2012-11-07 | キヤノン株式会社 | 画像形成装置 |
US7853170B2 (en) * | 2008-03-31 | 2010-12-14 | Canon Kabushiki Kaisha | Image forming apparatus having a cleaning member that cleans a transmitting member provided in an optical device |
US8112012B2 (en) * | 2008-04-08 | 2012-02-07 | Dell Products L.P. | System and method for cleaning a printer |
JP5061044B2 (ja) * | 2008-06-25 | 2012-10-31 | 株式会社リコー | 画像形成装置 |
JP2010105342A (ja) * | 2008-10-31 | 2010-05-13 | Ricoh Co Ltd | 光書込装置、および画像形成装置 |
JP4723004B2 (ja) * | 2009-01-20 | 2011-07-13 | シャープ株式会社 | 光走査装置及びそれを備えた画像形成装置 |
US20100310269A1 (en) * | 2009-06-03 | 2010-12-09 | Kabushiki Kaisha Toshiba | Image forming apparatus |
JP2010284912A (ja) * | 2009-06-12 | 2010-12-24 | Ricoh Co Ltd | 書き込み装置、制御方法および画像形成装置 |
JP5360601B2 (ja) * | 2010-01-28 | 2013-12-04 | 株式会社リコー | 光走査装置および画像形成装置 |
JP5464085B2 (ja) * | 2010-07-14 | 2014-04-09 | 株式会社リコー | 画像形成装置 |
JP2012078715A (ja) * | 2010-10-05 | 2012-04-19 | Canon Inc | 光走査装置 |
KR101749567B1 (ko) * | 2010-10-21 | 2017-06-21 | 에스프린팅솔루션 주식회사 | 화상형성장치 |
KR101838632B1 (ko) | 2011-12-28 | 2018-03-15 | 에스프린팅솔루션 주식회사 | 화상 형성 장치 |
JP6052591B2 (ja) | 2012-06-05 | 2016-12-27 | 株式会社リコー | 接離機構及び画像形成装置 |
JP6376856B2 (ja) | 2013-06-24 | 2018-08-22 | キヤノン株式会社 | カバー部材、光走査装置及び画像形成装置 |
JP6241168B2 (ja) * | 2013-09-20 | 2017-12-06 | カシオ電子工業株式会社 | ドラム現像ユニット及び画像形成装置 |
JP6173147B2 (ja) * | 2013-09-25 | 2017-08-02 | キヤノン株式会社 | 光走査装置及び画像形成装置 |
JP6264222B2 (ja) * | 2014-07-29 | 2018-01-24 | 京セラドキュメントソリューションズ株式会社 | 光走査装置、及びこれを備えた画像形成装置 |
JP5993922B2 (ja) * | 2014-11-27 | 2016-09-14 | 京セラドキュメントソリューションズ株式会社 | 光走査装置およびそれを備えた画像形成装置 |
JP6555905B2 (ja) * | 2015-03-05 | 2019-08-07 | キヤノン株式会社 | 画像形成装置 |
JP2018060005A (ja) * | 2016-10-04 | 2018-04-12 | キヤノン株式会社 | 画像形成装置 |
GB2566017B (en) * | 2017-08-29 | 2020-06-17 | Q Bot Ltd | Robotic vehicle |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4074217A (en) * | 1975-05-21 | 1978-02-14 | Ricoh Company, Ltd. | Cleaning unit for an optical system in a copying machine |
US4853710A (en) * | 1985-11-29 | 1989-08-01 | Ricoh Co., Ltd. | Imaging by laser beam scanning |
JPS6375764A (ja) | 1986-09-19 | 1988-04-06 | Fujitsu Ltd | 光学装置の窓クリ−ニング機構 |
JPS6479781A (en) | 1987-09-22 | 1989-03-24 | Ricoh Kk | Cleaning shutter device for electrophotographic device |
JPH01155066A (ja) | 1987-12-11 | 1989-06-16 | Kubota Ltd | エンジンの排熱回収装置 |
JP2949826B2 (ja) | 1990-10-23 | 1999-09-20 | ブラザー工業株式会社 | レーザスキャナ装置のレンズクリーニング装置 |
US5663558A (en) * | 1994-07-07 | 1997-09-02 | Brother Kogyo Kabushiki Kaisha | Optical beam scanning unit with slit for producing horizontal synchronizing signal |
US5729793A (en) * | 1995-07-10 | 1998-03-17 | Fuji Photo Film Co. Ltd. | Dust adhesion prevention system for image scanning system |
JPH09127750A (ja) * | 1995-10-26 | 1997-05-16 | Ricoh Co Ltd | 画像形成装置 |
JP2000263839A (ja) * | 1999-03-11 | 2000-09-26 | Fuji Xerox Co Ltd | 画像形成装置 |
US6308024B1 (en) * | 1999-08-30 | 2001-10-23 | Fuji Xerox Co., Ltd. | Dust protector for image exposure device and image forming apparatus utilizing the same |
JP2002031919A (ja) | 2000-07-14 | 2002-01-31 | Ricoh Co Ltd | 画像形成装置 |
JP4724288B2 (ja) | 2000-10-30 | 2011-07-13 | キヤノン株式会社 | 画像形成装置 |
JP2002148910A (ja) * | 2000-11-13 | 2002-05-22 | Fuji Xerox Co Ltd | カラー画像形成装置 |
-
2003
- 2003-03-28 JP JP2003092818A patent/JP4316911B2/ja not_active Expired - Lifetime
-
2004
- 2004-03-19 KR KR1020040018671A patent/KR100552574B1/ko active IP Right Grant
- 2004-03-24 US US10/807,322 patent/US7203444B2/en not_active Expired - Fee Related
- 2004-03-25 CN CNB2004100315830A patent/CN100514208C/zh not_active Expired - Fee Related
- 2004-03-29 EP EP04007585A patent/EP1462867B1/en not_active Expired - Fee Related
- 2004-03-29 DE DE602004018700T patent/DE602004018700D1/de not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101111902B1 (ko) | 2007-02-06 | 2012-02-14 | 삼성전자주식회사 | 광주사창 클리닝셔터를 갖는 광주사모듈 및 이를 포함하는화상형성장치 |
Also Published As
Publication number | Publication date |
---|---|
EP1462867A1 (en) | 2004-09-29 |
CN100514208C (zh) | 2009-07-15 |
US20040240905A1 (en) | 2004-12-02 |
US7203444B2 (en) | 2007-04-10 |
JP4316911B2 (ja) | 2009-08-19 |
CN1542562A (zh) | 2004-11-03 |
JP2004301959A (ja) | 2004-10-28 |
DE602004018700D1 (de) | 2009-02-12 |
EP1462867B1 (en) | 2008-12-31 |
KR20040084662A (ko) | 2004-10-06 |
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