HK1011730A1 - Process cartridge and electrophotographic image forming apparatus - Google Patents
Process cartridge and electrophotographic image forming apparatusInfo
- Publication number
- HK1011730A1 HK1011730A1 HK98112631A HK98112631A HK1011730A1 HK 1011730 A1 HK1011730 A1 HK 1011730A1 HK 98112631 A HK98112631 A HK 98112631A HK 98112631 A HK98112631 A HK 98112631A HK 1011730 A1 HK1011730 A1 HK 1011730A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- image forming
- forming apparatus
- process cartridge
- electrophotographic image
- electrophotographic
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
- G03G21/1839—Means for handling the process cartridge in the apparatus body
- G03G21/1842—Means for handling the process cartridge in the apparatus body for guiding and mounting the process cartridge, positioning, alignment, locks
- G03G21/1853—Means for handling the process cartridge in the apparatus body for guiding and mounting the process cartridge, positioning, alignment, locks the process cartridge being mounted perpendicular to the axis of the photosensitive member
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
- G03G21/1875—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit provided with identifying means or means for storing process- or use parameters, e.g. lifetime of the cartridge
- G03G21/1878—Electronically readable memory
- G03G21/1882—Electronically readable memory details of the communication with memory, e.g. wireless communication, protocols
- G03G21/1885—Electronically readable memory details of the communication with memory, e.g. wireless communication, protocols position of the memory; memory housings; electrodes
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1651—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
- G03G2221/1654—Locks and means for positioning or alignment
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/18—Cartridge systems
- G03G2221/1823—Cartridges having electronically readable memory
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/18—Cartridge systems
- G03G2221/183—Process cartridge
- G03G2221/1838—Autosetting of process parameters
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP29934195 | 1995-10-25 | ||
JP29585196A JP3359245B2 (ja) | 1995-10-25 | 1996-10-18 | プロセスカートリッジ及び電子写真画像形成装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1011730A1 true HK1011730A1 (en) | 1999-07-16 |
Family
ID=26560435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK98112631A HK1011730A1 (en) | 1995-10-25 | 1998-12-01 | Process cartridge and electrophotographic image forming apparatus |
Country Status (6)
Country | Link |
---|---|
US (1) | US5937239A (xx) |
EP (1) | EP0770936B1 (xx) |
JP (1) | JP3359245B2 (xx) |
CN (1) | CN1078953C (xx) |
DE (1) | DE69627607T2 (xx) |
HK (1) | HK1011730A1 (xx) |
Families Citing this family (64)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3311250B2 (ja) * | 1996-07-31 | 2002-08-05 | キヤノン株式会社 | プロセスカートリッジ及び画像形成装置 |
JPH10228223A (ja) * | 1997-02-14 | 1998-08-25 | Canon Inc | プロセスカートリッジ及び電子写真画像形成装置 |
JP4541456B2 (ja) * | 1997-03-26 | 2010-09-08 | オーセ プリンティング システムズ ゲゼルシャフト ミット ベシュレンクテル ハフツング | 識別装置を有している交換可能な部分アッセンブリを備えた印刷またはコピー装置、この種の装置を作動するための方法並びにこの種の装置に使用されるトナー容器 |
JP3332813B2 (ja) * | 1997-08-01 | 2002-10-07 | キヤノン株式会社 | プロセスカートリッジ及び電子写真画像形成装置 |
US5995774A (en) * | 1998-09-11 | 1999-11-30 | Lexmark International, Inc. | Method and apparatus for storing data in a non-volatile memory circuit mounted on a printer's process cartridge |
JP3673663B2 (ja) * | 1998-12-25 | 2005-07-20 | キヤノン株式会社 | プロセスカートリッジ及び電子写真画像形成装置 |
JP2000194248A (ja) | 1998-12-28 | 2000-07-14 | Canon Inc | プロセスカ―トリッジ及び帯電ユニット及び現像ユニット |
JP3768706B2 (ja) | 1998-12-28 | 2006-04-19 | キヤノン株式会社 | 電子写真画像形成装置 |
JP3679645B2 (ja) | 1999-03-29 | 2005-08-03 | キヤノン株式会社 | プロセスカートリッジ |
JP2001100617A (ja) * | 1999-09-29 | 2001-04-13 | Canon Inc | プロセスカートリッジ及び電子写真画像形成装置 |
JP3679665B2 (ja) | 1999-11-19 | 2005-08-03 | キヤノン株式会社 | 間隙保証部材および現像装置および帯電装置およびプロセスカートリッジ |
JP3478797B2 (ja) | 1999-12-28 | 2003-12-15 | キヤノン株式会社 | プロセスカートリッジ及び電子写真画像形成装置 |
JP4250294B2 (ja) | 2000-02-16 | 2009-04-08 | キヤノン株式会社 | カラー電子写真画像形成装置及びプロセスカートリッジ |
JP4463934B2 (ja) * | 2000-04-05 | 2010-05-19 | キヤノン株式会社 | 画像形成装置 |
US6697578B2 (en) | 2000-08-25 | 2004-02-24 | Canon Kabushiki Kaisha | Memory member, unit, process cartridge and electrophotographic image forming apparatus |
JP3492301B2 (ja) | 2000-08-25 | 2004-02-03 | キヤノン株式会社 | ユニット、プロセスカートリッジ、及び、電子写真画像形成装置 |
JP3492302B2 (ja) * | 2000-08-25 | 2004-02-03 | キヤノン株式会社 | メモリー部材、ユニット、プロセスカートリッジ、及び、電子写真画像形成装置 |
JP2002072824A (ja) | 2000-08-25 | 2002-03-12 | Canon Inc | ユニット、プロセスカートリッジ、及び、電子写真画像形成装置 |
JP3461330B2 (ja) | 2000-08-25 | 2003-10-27 | キヤノン株式会社 | 電子写真画像形成システム、電子写真画像形成装置、プロセスカートリッジ、及び、メモリー部材 |
JP2002091098A (ja) * | 2000-09-18 | 2002-03-27 | Canon Inc | 電子写真画像形成装置及びプロセスカートリッジ |
JP2002244382A (ja) | 2000-12-13 | 2002-08-30 | Canon Inc | プロセスカートリッジ及び電気接点部材及び電子写真画像形成装置 |
JP3774691B2 (ja) * | 2001-10-01 | 2006-05-17 | キヤノン株式会社 | 電子写真画像形成装置 |
DE60228673D1 (de) * | 2001-12-28 | 2008-10-16 | Canon Kk | Prozesskassette und elektrophotographisches Bilderzeugungsgerät |
US6922534B2 (en) | 2001-12-28 | 2005-07-26 | Canon Kabushiki Kaisha | Process cartridge and electrophotographic image forming apparatus having electrical connection for memory |
JP4072362B2 (ja) | 2002-03-14 | 2008-04-09 | キヤノン株式会社 | 現像装置及びプロセスカートリッジ及び画像形成装置 |
JP3809402B2 (ja) * | 2002-05-17 | 2006-08-16 | キヤノン株式会社 | プロセスカートリッジ、及び、電子写真画像形成装置 |
JP4194298B2 (ja) * | 2002-05-17 | 2008-12-10 | キヤノン株式会社 | 情報記憶媒体、ユニット、プロセスカートリッジ、現像カートリッジおよび電子写真画像形成装置 |
JP3913153B2 (ja) * | 2002-09-30 | 2007-05-09 | キヤノン株式会社 | 給電接点部材及びプロセスカートリッジ及び画像形成装置 |
JP4314006B2 (ja) * | 2002-09-30 | 2009-08-12 | キヤノン株式会社 | 画像形成装置 |
US6771915B2 (en) | 2002-12-19 | 2004-08-03 | Mitsubishi Chemical America | Coupling arrangement including optical photoconductive drum and grounding plate |
US6871028B2 (en) * | 2003-04-24 | 2005-03-22 | Hewlett-Packard Development Company, L.P. | Image forming devices, image forming device consumable assemblies and image forming device communication methods |
JP4378221B2 (ja) * | 2003-10-08 | 2009-12-02 | キヤノン株式会社 | プロセスカートリッジ及び電子写真画像形成装置 |
US7136608B2 (en) * | 2003-12-19 | 2006-11-14 | Steven Miller | Removable toner cartridge universal adapter |
JP4110128B2 (ja) * | 2004-04-26 | 2008-07-02 | キヤノン株式会社 | プロセスカートリッジ、電子写真画像形成装置及び軸受部材 |
US7158749B2 (en) * | 2004-04-26 | 2007-01-02 | Canon Kabushiki Kaisha | Cleaning device, process cartridge, cleaning member and electrophotographic image forming apparatus |
JP3970279B2 (ja) | 2004-07-30 | 2007-09-05 | キヤノン株式会社 | プロセスカートリッジ及び電子写真画像形成装置 |
JP3950883B2 (ja) * | 2004-10-06 | 2007-08-01 | キヤノン株式会社 | 電子写真画像形成装置 |
JP3950882B2 (ja) * | 2004-10-06 | 2007-08-01 | キヤノン株式会社 | 電子写真画像形成装置 |
JP4794892B2 (ja) * | 2005-04-11 | 2011-10-19 | キヤノン株式会社 | プロセスカートリッジ及び電子写真画像形成装置 |
JP4280770B2 (ja) | 2006-01-11 | 2009-06-17 | キヤノン株式会社 | プロセスカートリッジ及び電子写真画像形成装置 |
US8005392B2 (en) * | 2007-02-20 | 2011-08-23 | Brother Kogyo Kabushiki Kaisha | Image forming device with pressing members, process cartridge, and developer cartridge |
KR100888686B1 (ko) | 2007-03-15 | 2009-03-13 | 삼성전자주식회사 | 현상기, 화상형성장치 및 현상기 장착방법과 탈착방법 |
JP4665928B2 (ja) * | 2007-03-27 | 2011-04-06 | ブラザー工業株式会社 | カートリッジおよび画像形成装置 |
JP4985030B2 (ja) * | 2007-03-29 | 2012-07-25 | ブラザー工業株式会社 | 画像形成装置 |
JP4458377B2 (ja) | 2007-06-29 | 2010-04-28 | キヤノン株式会社 | プロセスカートリッジ及び電子写真画像形成装置 |
JP4458378B2 (ja) | 2007-06-29 | 2010-04-28 | キヤノン株式会社 | プロセスカートリッジ及び電子写真画像形成装置 |
US7742717B2 (en) * | 2007-09-11 | 2010-06-22 | Samsung Electronics Co., Ltd. | Developing device, memory unit thereof, and image forming apparatus |
JP5344566B2 (ja) * | 2008-02-05 | 2013-11-20 | キヤノン株式会社 | 画像形成装置及びカートリッジ |
JP4592113B2 (ja) * | 2009-03-02 | 2010-12-01 | キヤノン株式会社 | カラー電子写真画像形成装置 |
JP5938883B2 (ja) * | 2011-03-08 | 2016-06-22 | 株式会社リコー | 画像形成装置及びトナーカートリッジ取付構造 |
JP2013174653A (ja) * | 2012-02-23 | 2013-09-05 | Canon Inc | カートリッジ及び画像形成装置 |
CN102540822B (zh) | 2012-02-23 | 2013-09-18 | 珠海天威飞马打印耗材有限公司 | 芯片接触机构和显影剂盒 |
US8879953B2 (en) | 2012-06-25 | 2014-11-04 | Lexmark International, Inc. | Retainer assembly having positioning features for processing circuitry used within an image forming device supply item |
JP6116221B2 (ja) | 2012-12-13 | 2017-04-19 | キヤノン株式会社 | 画像形成装置 |
KR20150106729A (ko) * | 2014-03-12 | 2015-09-22 | 삼성전자주식회사 | 카트리지 및 이를 채용한 전자사진방식 화상형성장치 |
JP6598468B2 (ja) | 2015-02-16 | 2019-10-30 | キヤノン株式会社 | カートリッジ及び画像形成装置並びにカートリッジの製造方法 |
JP6552212B2 (ja) | 2015-02-16 | 2019-07-31 | キヤノン株式会社 | カートリッジ及び画像形成装置並びにカートリッジの製造方法 |
JP6590534B2 (ja) | 2015-05-29 | 2019-10-16 | キヤノン株式会社 | プロセスカートリッジ及び画像形成装置 |
US9360834B1 (en) | 2015-09-15 | 2016-06-07 | Lexmark International, Inc. | Replaceable unit for an electrophotographic image forming device having positioning features for electrical contacts |
US9983541B2 (en) * | 2016-01-18 | 2018-05-29 | Lexmark International, Inc. | Positioning features for electrical contacts of a replaceable unit of an electrophotographic image forming device |
US10073410B1 (en) | 2017-05-11 | 2018-09-11 | Lexmark International, Inc. | Imaging unit having positioning features for electrical contacts for use in an electrophotographic image forming device |
JP7151106B2 (ja) * | 2018-03-12 | 2022-10-12 | ブラザー工業株式会社 | ドラムカートリッジおよび画像形成装置 |
CN109856940B (zh) * | 2019-04-16 | 2024-02-06 | 珠海天威飞马打印耗材有限公司 | 感光鼓框架及处理盒 |
JP7472442B2 (ja) | 2019-08-30 | 2024-04-23 | ブラザー工業株式会社 | ドラムカートリッジ及び画像形成装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63212956A (ja) * | 1987-02-27 | 1988-09-05 | Bando Chem Ind Ltd | 電子写真記録装置 |
US4994853A (en) * | 1988-11-25 | 1991-02-19 | Konica Corporation | Apparatus for recording color images having interchangeable process cartridges and cartridge information on IC cards |
JPH02160262A (ja) * | 1988-12-13 | 1990-06-20 | Konica Corp | カラー画像形成装置 |
US5276461A (en) * | 1989-04-18 | 1994-01-04 | Tokyo Electric Co., Ltd. | Electrophotographic printing device |
JPH02306257A (ja) * | 1989-05-22 | 1990-12-19 | Konica Corp | カラー画像形成装置 |
DE69330145T2 (de) * | 1992-06-30 | 2001-08-30 | Canon Kk | Prozesskassette und Bildaufzeichnungssystem |
JP3157610B2 (ja) * | 1992-06-30 | 2001-04-16 | キヤノン株式会社 | プロセスカートリッジ及び画像形成装置 |
JPH0675442A (ja) * | 1992-08-27 | 1994-03-18 | Minolta Camera Co Ltd | 画像形成装置 |
US5272503A (en) * | 1992-09-02 | 1993-12-21 | Xerox Corporation | Replaceable sub-assemblies for electrostatographic reproducing machines |
EP0586041B1 (en) * | 1992-09-04 | 1997-03-19 | Canon Kabushiki Kaisha | Electrophotographic process cartridge and image forming apparatus with such process cartridge |
EP0586042B1 (en) * | 1992-09-04 | 1998-09-02 | Canon Kabushiki Kaisha | Process cartridge and image forming apparatus |
JPH06202406A (ja) * | 1992-12-28 | 1994-07-22 | Canon Inc | 画像形成装置 |
US5283613A (en) * | 1993-02-19 | 1994-02-01 | Xerox Corporation | Monitoring system with dual memory for electrophotographic printing machines using replaceable cartridges |
JPH07168485A (ja) * | 1993-12-15 | 1995-07-04 | Fuji Xerox Co Ltd | 画像形成装置 |
DE69509325T2 (de) * | 1994-08-30 | 1999-12-16 | Canon Kk | Bilderzeugungsgerät mit abnehmbarer Arbeitseinheit |
JP3495798B2 (ja) * | 1994-12-01 | 2004-02-09 | キヤノン株式会社 | 画像形成装置 |
JP3566372B2 (ja) * | 1994-12-30 | 2004-09-15 | キヤノン株式会社 | 画像形成装置 |
-
1996
- 1996-10-18 JP JP29585196A patent/JP3359245B2/ja not_active Expired - Fee Related
- 1996-10-24 EP EP96307715A patent/EP0770936B1/en not_active Expired - Lifetime
- 1996-10-24 US US08/736,596 patent/US5937239A/en not_active Expired - Lifetime
- 1996-10-24 DE DE69627607T patent/DE69627607T2/de not_active Expired - Lifetime
- 1996-10-25 CN CN96121689A patent/CN1078953C/zh not_active Expired - Fee Related
-
1998
- 1998-12-01 HK HK98112631A patent/HK1011730A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1078953C (zh) | 2002-02-06 |
US5937239A (en) | 1999-08-10 |
CN1156851A (zh) | 1997-08-13 |
DE69627607T2 (de) | 2003-12-18 |
JPH09179476A (ja) | 1997-07-11 |
JP3359245B2 (ja) | 2002-12-24 |
EP0770936A1 (en) | 1997-05-02 |
DE69627607D1 (de) | 2003-05-28 |
EP0770936B1 (en) | 2003-04-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PF | Patent in force | ||
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20091024 |