DE69005207D1 - Bilderzeugungsgerät. - Google Patents
Bilderzeugungsgerät.Info
- Publication number
- DE69005207D1 DE69005207D1 DE90111595T DE69005207T DE69005207D1 DE 69005207 D1 DE69005207 D1 DE 69005207D1 DE 90111595 T DE90111595 T DE 90111595T DE 69005207 T DE69005207 T DE 69005207T DE 69005207 D1 DE69005207 D1 DE 69005207D1
- Authority
- DE
- Germany
- Prior art keywords
- imaging device
- imaging
- 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.)
- Expired - Fee Related
Links
- 238000003384 imaging method Methods 0.000 title 1
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
- G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
-
- 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
- G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
- G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
- G03G15/1665—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat
- G03G15/167—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer
- G03G15/1675—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer with means for controlling the bias applied in the transfer nip
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Control Or Security For Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1159077A JP2614317B2 (ja) | 1989-06-20 | 1989-06-20 | 画像形成装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69005207D1 true DE69005207D1 (de) | 1994-01-27 |
DE69005207T2 DE69005207T2 (de) | 1994-05-26 |
Family
ID=15685717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69005207T Expired - Fee Related DE69005207T2 (de) | 1989-06-20 | 1990-06-19 | Bilderzeugungsgerät. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5034777A (de) |
EP (1) | EP0404079B1 (de) |
JP (1) | JP2614317B2 (de) |
KR (1) | KR930011438B1 (de) |
CN (1) | CN1030740C (de) |
DE (1) | DE69005207T2 (de) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0367245B1 (de) * | 1988-11-02 | 1996-01-03 | Canon Kabushiki Kaisha | Bilderzeugungsgerät |
EP0387815B1 (de) * | 1989-03-14 | 1995-08-02 | Canon Kabushiki Kaisha | Auflade-Element und elektrofotografisches Gerät mit einem solchen Element |
US5179397A (en) * | 1989-04-03 | 1993-01-12 | Canon Kabushiki Kaisha | Image forming apparatus with constant voltage and constant current control |
DE69024456T2 (de) * | 1989-10-16 | 1996-05-23 | Canon Kk | Adhäsionsfreie elastische Walze |
JPH03156476A (ja) * | 1989-11-15 | 1991-07-04 | Canon Inc | 画像形成装置の帯電装置 |
EP0428172B1 (de) * | 1989-11-16 | 1996-03-27 | Canon Kabushiki Kaisha | Bilderzeugungsgerät |
EP0442527B1 (de) * | 1990-02-16 | 1998-11-25 | Canon Kabushiki Kaisha | Bilderzeugungsgerät |
US5182604A (en) * | 1990-03-17 | 1993-01-26 | Canon Kabushiki Kaisha | Transfer roller with voltage polarity control |
EP0520819B1 (de) * | 1991-06-28 | 1998-08-19 | Canon Kabushiki Kaisha | Bilderzeugungsgerät mit Auflade-Element |
US5331383A (en) * | 1991-07-06 | 1994-07-19 | Fujitsu Limited | Conductive roller transfer device with improved transfer efficiency and pollution control |
EP0554114B1 (de) * | 1992-01-30 | 1998-09-09 | Canon Kabushiki Kaisha | Aufladungsteil, Aufladungsvorrichtung, Prozesskassette und Bilderzeugungsgerät |
JP3179168B2 (ja) * | 1992-01-30 | 2001-06-25 | キヤノン株式会社 | 転写材担持部材及び画像形成装置 |
EP0576203B1 (de) * | 1992-06-17 | 1998-01-21 | Canon Kabushiki Kaisha | Elektrophotographischer Apparat und Prozesseinheit ausgestattet mit einem Aufladungselement |
JPH0635302A (ja) * | 1992-07-16 | 1994-02-10 | Canon Inc | 画像形成装置 |
JPH0689065A (ja) * | 1992-09-07 | 1994-03-29 | Canon Inc | 画像形成装置 |
JP2961472B2 (ja) * | 1992-10-22 | 1999-10-12 | 三田工業株式会社 | トナー像転写手段を備えた画像生成機 |
JPH06167873A (ja) * | 1992-11-27 | 1994-06-14 | Canon Inc | 画像形成装置 |
DE69313608T2 (de) * | 1992-12-26 | 1998-01-08 | Canon Kk | Bilderzeugungsvorrichtung mit Aufladeelement, welches mit einer oszillierenden Spannung versorgt wird |
JPH07181818A (ja) * | 1993-02-26 | 1995-07-21 | Mita Ind Co Ltd | 画像斑の発生が防止された反転現像方式の画像形成装置 |
DE69409323T2 (de) * | 1993-10-08 | 1998-09-10 | Oki Electric Ind Co Ltd | Elektrophotographisches Aufzeichnungsgerät und Verfahren zur Übertragung eines Tonerbilds |
JP3388857B2 (ja) * | 1994-02-08 | 2003-03-24 | 京セラミタ株式会社 | 画像形成装置 |
EP0685772B1 (de) * | 1994-05-30 | 1999-07-28 | Canon Kabushiki Kaisha | Aufladungsteil und Bilderzeugungsgerät zur Anwendung derselben |
US5915145A (en) * | 1996-07-19 | 1999-06-22 | Canon Kabushiki Kaisha | Image forming apparatus |
GB2323061B (en) * | 1997-03-10 | 1999-05-05 | Samsung Electronics Co Ltd | A method of cleaning toner particles from a photosensitive drum |
US6185387B1 (en) | 1997-05-09 | 2001-02-06 | Canon Kabushiki Kaisha | Image forming apparatus |
JPH11161057A (ja) * | 1997-11-28 | 1999-06-18 | Oki Data Corp | 電子写真記録装置 |
KR100264799B1 (ko) * | 1998-06-01 | 2000-09-01 | 윤종용 | 화상형성장치의 전사전압 제어방법 |
US6501934B1 (en) * | 2000-10-26 | 2002-12-31 | Xerox Corporation | Transfer/transfuse member having increased durability |
US6706118B2 (en) * | 2002-02-26 | 2004-03-16 | Lexmark International, Inc. | Apparatus and method of using motion control to improve coatweight uniformity in intermittent coaters in an inkjet printer |
US7111916B2 (en) * | 2002-02-27 | 2006-09-26 | Lexmark International, Inc. | System and method of fluid level regulating for a media coating system |
US6955721B2 (en) * | 2002-02-28 | 2005-10-18 | Lexmark International, Inc. | System and method of coating print media in an inkjet printer |
US6951688B2 (en) * | 2002-10-11 | 2005-10-04 | Canon Kabushiki Kaisha | Charging member, and image-forming apparatus and process cartridge which make use of the same |
JP2005010324A (ja) | 2003-06-18 | 2005-01-13 | Oki Data Corp | 画像形成装置及び弾性ローラ |
JP5142697B2 (ja) | 2007-12-20 | 2013-02-13 | キヤノン株式会社 | 画像形成装置 |
JP2011017752A (ja) * | 2009-07-07 | 2011-01-27 | Brother Industries Ltd | 画像形成装置 |
CN103242571B (zh) * | 2012-02-02 | 2016-08-03 | 住友橡胶工业株式会社 | 导电性橡胶组合物及使用其的转印辊 |
JP5943751B2 (ja) * | 2012-07-18 | 2016-07-05 | キヤノン株式会社 | 撮像装置及び発光装置 |
JP5904670B2 (ja) * | 2012-12-14 | 2016-04-13 | 住友ゴム工業株式会社 | 導電性ゴム組成物、転写ローラとその製造方法、および画像形成装置 |
DE102015112277B3 (de) * | 2015-07-28 | 2016-09-08 | Océ Printing Systems GmbH & Co. KG | Verfahren zur Einstellung eines elektrischen Feldes für den Tonertransfer in einem Digitaldrucker |
JP6728958B2 (ja) * | 2016-05-16 | 2020-07-22 | 株式会社リコー | 画像形成装置 |
US10488790B2 (en) * | 2017-11-29 | 2019-11-26 | Canon Kabushiki Kaisha | Image forming apparatus having transfer voltage control |
JP7250469B2 (ja) * | 2018-05-25 | 2023-04-03 | キヤノン株式会社 | 画像形成装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3937572A (en) * | 1972-01-06 | 1976-02-10 | Bell & Howell Company | Apparatus for inductive electrophotography |
US3781105A (en) * | 1972-11-24 | 1973-12-25 | Xerox Corp | Constant current biasing transfer system |
US3924943A (en) * | 1974-06-11 | 1975-12-09 | Xerox Corp | Segmented biased transfer member |
US3954333A (en) * | 1975-01-10 | 1976-05-04 | Xerox Corporation | Transfer roll having means for monitoring and controlling the resistivity thereof |
US4190348A (en) * | 1978-10-02 | 1980-02-26 | Xerox Corporation | Lead edge transfer switching |
US4341457A (en) * | 1979-09-13 | 1982-07-27 | Canon Kabushiki Kaisha | Electrophotographic apparatus including an electrostatic separation device |
US4379630A (en) * | 1980-04-01 | 1983-04-12 | Olympus Optical Company Limited | Transfer roller for electrophotographic apparatus |
JPS58202468A (ja) * | 1982-05-20 | 1983-11-25 | Olympus Optical Co Ltd | 半導電性ゴムロ−ラ |
JPS60256173A (ja) * | 1984-06-01 | 1985-12-17 | Canon Inc | 画像形成方法 |
JPS61151553A (ja) * | 1984-12-26 | 1986-07-10 | Casio Comput Co Ltd | 画像形成装置 |
JPH07113802B2 (ja) * | 1987-06-30 | 1995-12-06 | キヤノン株式会社 | 画像形成装置 |
EP0367245B1 (de) * | 1988-11-02 | 1996-01-03 | Canon Kabushiki Kaisha | Bilderzeugungsgerät |
EP0387815B1 (de) * | 1989-03-14 | 1995-08-02 | Canon Kabushiki Kaisha | Auflade-Element und elektrofotografisches Gerät mit einem solchen Element |
-
1989
- 1989-06-20 JP JP1159077A patent/JP2614317B2/ja not_active Expired - Lifetime
-
1990
- 1990-06-14 US US07/537,785 patent/US5034777A/en not_active Expired - Lifetime
- 1990-06-19 EP EP90111595A patent/EP0404079B1/de not_active Expired - Lifetime
- 1990-06-19 DE DE69005207T patent/DE69005207T2/de not_active Expired - Fee Related
- 1990-06-20 KR KR1019900009084A patent/KR930011438B1/ko not_active IP Right Cessation
- 1990-06-20 CN CN90104495A patent/CN1030740C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0404079A3 (de) | 1991-09-11 |
CN1030740C (zh) | 1996-01-17 |
JP2614317B2 (ja) | 1997-05-28 |
EP0404079B1 (de) | 1993-12-15 |
CN1048268A (zh) | 1991-01-02 |
JPH0323482A (ja) | 1991-01-31 |
DE69005207T2 (de) | 1994-05-26 |
KR910001491A (ko) | 1991-01-31 |
KR930011438B1 (ko) | 1993-12-08 |
US5034777A (en) | 1991-07-23 |
EP0404079A2 (de) | 1990-12-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69015080D1 (de) | Bilderzeugungsgerät. | |
DE69020770D1 (de) | Bilderzeugungsgerät. | |
DE69005207D1 (de) | Bilderzeugungsgerät. | |
DE69006923D1 (de) | Bilderzeugunsgerät. | |
DE69011966D1 (de) | Bilderzeugungsgerät. | |
DE68911731D1 (de) | Bilderzeugungsgerät. | |
DE69008772D1 (de) | Bilderzeugungsgerät. | |
DE69018562D1 (de) | Bilderzeugungsgerät. | |
DE69004896D1 (de) | Bilderzeugungsgerät. | |
DE69022090D1 (de) | Bilderzeugungsgerät. | |
DE69006283D1 (de) | Bilderzeugungsgerät. | |
DE69017097D1 (de) | Bilderzeugungsgerät. | |
DE68912908D1 (de) | Bildererzeugungsgerät. | |
DE69015719D1 (de) | Bilderzeugungsgerät. | |
DE69018699D1 (de) | Bilderzeugungsgerät. | |
DE69019016D1 (de) | Bilderzeugungsgerät. | |
DE68913454D1 (de) | Bilderzeugungsgerät. | |
DE69020961D1 (de) | Bilderzeugungsgerät. | |
DE69009245D1 (de) | Bilderzeugungsgerät. | |
DE69013804D1 (de) | Bilderzeugungsgerät. | |
DE69010710D1 (de) | Bilderzeugungsgerät. | |
DE69022794D1 (de) | Bilderzeugungsgerät. | |
DE69021897D1 (de) | Bilderzeugungsgerät. | |
DE68913432D1 (de) | Bilderzeugungsgerät. | |
DE69014468D1 (de) | Bilderzeugungsgerät. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |