KR20140064664A - 전자사진 감광체, 프로세스 카트리지 및 전자사진 장치 - Google Patents
전자사진 감광체, 프로세스 카트리지 및 전자사진 장치 Download PDFInfo
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- KR20140064664A KR20140064664A KR1020130140391A KR20130140391A KR20140064664A KR 20140064664 A KR20140064664 A KR 20140064664A KR 1020130140391 A KR1020130140391 A KR 1020130140391A KR 20130140391 A KR20130140391 A KR 20130140391A KR 20140064664 A KR20140064664 A KR 20140064664A
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Classifications
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- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/043—Photoconductive layers characterised by having two or more layers or characterised by their composite structure
- G03G5/047—Photoconductive layers characterised by having two or more layers or characterised by their composite structure characterised by the charge-generation layers or charge transport layers
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/14—Inert intermediate or cover layers for charge-receiving layers
- G03G5/142—Inert intermediate layers
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- 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
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
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- 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
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/10—Bases for charge-receiving or other layers
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/14—Inert intermediate or cover layers for charge-receiving layers
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/14—Inert intermediate or cover layers for charge-receiving layers
- G03G5/142—Inert intermediate layers
- G03G5/144—Inert intermediate layers comprising inorganic material
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Photoreceptors In Electrophotography (AREA)
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| JPJP-P-2012-254339 | 2012-11-20 | ||
| JP2012254339 | 2012-11-20 | ||
| JP2013221107A JP6188535B2 (ja) | 2012-11-20 | 2013-10-24 | 電子写真感光体、プロセスカートリッジおよび電子写真装置 |
| JPJP-P-2013-221107 | 2013-10-24 |
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| KR20140064664A true KR20140064664A (ko) | 2014-05-28 |
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| EP (1) | EP2733539B1 (enExample) |
| JP (1) | JP6188535B2 (enExample) |
| KR (1) | KR20140064664A (enExample) |
| CN (1) | CN103838095A (enExample) |
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| JP6039368B2 (ja) | 2011-11-30 | 2016-12-07 | キヤノン株式会社 | 電子写真感光体、プロセスカートリッジおよび電子写真装置、ならびに、ガリウムフタロシアニン結晶 |
| JP5993720B2 (ja) * | 2011-11-30 | 2016-09-14 | キヤノン株式会社 | 電子写真感光体、プロセスカートリッジおよび電子写真装置 |
| JP6218519B2 (ja) | 2012-10-12 | 2017-10-25 | キヤノン株式会社 | 電子写真感光体、電子写真感光体の製造方法、プロセスカートリッジ及び電子写真装置、並びに化合物を吸着した粒子 |
| JP6478750B2 (ja) | 2014-04-30 | 2019-03-06 | キヤノン株式会社 | 電子写真感光体、プロセスカートリッジおよび電子写真装置、ならびに、フタロシアニン結晶およびその製造方法 |
| JP6197803B2 (ja) * | 2015-02-04 | 2017-09-20 | コニカミノルタ株式会社 | 電子写真感光体、画像形成装置および画像形成方法 |
| JP2017083537A (ja) | 2015-10-23 | 2017-05-18 | キヤノン株式会社 | 電子写真感光体、プロセスカートリッジ及び電子写真装置 |
| US10241429B2 (en) * | 2017-04-27 | 2019-03-26 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus |
| CN110133971B (zh) | 2018-02-08 | 2023-03-10 | 佳能株式会社 | 电子照相感光构件、处理盒和电子照相设备 |
| JP7353824B2 (ja) | 2019-06-25 | 2023-10-02 | キヤノン株式会社 | 電子写真感光体、プロセスカートリッジおよび電子写真装置 |
| US11126097B2 (en) | 2019-06-25 | 2021-09-21 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus |
| JP7305458B2 (ja) | 2019-06-25 | 2023-07-10 | キヤノン株式会社 | 電子写真感光体、プロセスカートリッジ及び電子写真装置 |
| JP7269111B2 (ja) | 2019-06-25 | 2023-05-08 | キヤノン株式会社 | 電子写真感光体、プロセスカートリッジおよび電子写真装置 |
| JP7337650B2 (ja) | 2019-10-18 | 2023-09-04 | キヤノン株式会社 | プロセスカートリッジおよび電子写真装置 |
| US11112719B2 (en) | 2019-10-18 | 2021-09-07 | Canon Kabushiki Kaisha | Process cartridge and electrophotographic apparatus capable of suppressing lateral running while maintaining satisfactory potential function |
| JP7337651B2 (ja) | 2019-10-18 | 2023-09-04 | キヤノン株式会社 | プロセスカートリッジ及び電子写真装置 |
| JP7752991B2 (ja) | 2021-08-06 | 2025-10-14 | キヤノン株式会社 | 電子写真装置 |
| JP7752992B2 (ja) | 2021-08-06 | 2025-10-14 | キヤノン株式会社 | 電子写真装置 |
| JP7691305B2 (ja) | 2021-08-06 | 2025-06-11 | キヤノン株式会社 | 電子写真感光体、プロセスカートリッジ及び電子写真装置 |
| JP7725286B2 (ja) | 2021-08-06 | 2025-08-19 | キヤノン株式会社 | 電子写真感光体、プロセスカートリッジ及び電子写真装置 |
| JP7751414B2 (ja) | 2021-08-06 | 2025-10-08 | キヤノン株式会社 | 電子写真感光体、プロセスカートリッジ及び電子写真装置 |
| JP7735115B2 (ja) | 2021-08-06 | 2025-09-08 | キヤノン株式会社 | 電子写真感光体、プロセスカートリッジおよび電子写真装置 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5223351A (en) * | 1975-08-16 | 1977-02-22 | Ricoh Co Ltd | Electrophotographic light sensitive material |
| JPS5817450A (ja) | 1981-07-24 | 1983-02-01 | Mitsubishi Paper Mills Ltd | 電子写真用感光体 |
| EP0331324B1 (en) * | 1988-03-02 | 1993-09-08 | Canon Kabushiki Kaisha | Image forming apparatus usable with process cartridge detachably mountable thereto |
| JPH04254862A (ja) * | 1991-01-30 | 1992-09-10 | Canon Inc | 電子写真感光体、該電子写真感光体を備えた電子写真装置並びにファクシミリ |
| JPH05224439A (ja) * | 1992-02-12 | 1993-09-03 | Fuji Electric Co Ltd | 電子写真用感光体 |
| JPH0895278A (ja) | 1994-09-20 | 1996-04-12 | Ricoh Co Ltd | 電子写真感光体及びこれを用いた電子写真装置 |
| JP3126889B2 (ja) * | 1994-12-28 | 2001-01-22 | キヤノン株式会社 | 電子写真感光体、該電子写真感光体を有するプロセスカ−トリッジ及び電子写真装置 |
| JP3639691B2 (ja) * | 1996-04-26 | 2005-04-20 | キヤノン株式会社 | ヒドロキシガリウムフタロシアニン、その製造方法、該ヒドロキシガリウムフタロシアニンを用いた電子写真感光体、該電子写真感光体を用いた電 |
| US5885737A (en) * | 1996-04-26 | 1999-03-23 | Canon Kabushiki Kaisha | Hydroxygallium phthalocyanine compound, production process therefor and electrophotographic photosensitive member using the compound |
| US6465143B2 (en) * | 2000-01-31 | 2002-10-15 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus |
| JP3789075B2 (ja) * | 2000-01-31 | 2006-06-21 | キヤノン株式会社 | 電子写真感光体、プロセスカートリッジおよび電子写真装置 |
| JP2002091044A (ja) | 2000-09-12 | 2002-03-27 | Mitsubishi Chemicals Corp | 電子写真感光体 |
| US7312007B2 (en) * | 2004-09-16 | 2007-12-25 | Xerox Corporation | Photoconductive imaging members |
| JP2007148293A (ja) | 2005-11-30 | 2007-06-14 | Canon Inc | 電子写真感光体、プロセスカートリッジ及び電子写真装置 |
| JP4550753B2 (ja) | 2006-03-17 | 2010-09-22 | テイカ株式会社 | 表面処理された酸化チタンゾルの製造法 |
| US7670737B2 (en) * | 2007-07-31 | 2010-03-02 | Xerox Corporation | UV absorbing hole blocking layer containing photoconductors |
| WO2009072637A1 (ja) | 2007-12-04 | 2009-06-11 | Canon Kabushiki Kaisha | 電子写真感光体、電子写真感光体の製造方法、プロセスカートリッジおよび電子写真装置 |
| US20090162767A1 (en) * | 2007-12-20 | 2009-06-25 | Xerox Corporation | Benzophenone containing photoconductors |
| JP5081271B2 (ja) * | 2009-04-23 | 2012-11-28 | キヤノン株式会社 | 電子写真感光体、プロセスカートリッジおよび電子写真装置 |
| JP5361666B2 (ja) * | 2009-11-02 | 2013-12-04 | キヤノン株式会社 | 電子写真感光体、プロセスカートリッジおよび電子写真装置 |
| JP5479041B2 (ja) * | 2009-11-18 | 2014-04-23 | キヤノン株式会社 | 電子写真感光体の製造方法 |
| JP5734093B2 (ja) * | 2010-06-30 | 2015-06-10 | キヤノン株式会社 | 電子写真感光体、プロセスカートリッジおよび電子写真装置 |
| JP5656664B2 (ja) * | 2011-01-20 | 2015-01-21 | キヤノン株式会社 | 電子写真感光体、プロセスカートリッジ、電子写真装置および電子写真感光体の製造方法 |
| JP5906069B2 (ja) * | 2011-11-30 | 2016-04-20 | キヤノン株式会社 | 電子写真感光体、プロセスカートリッジおよび電子写真装置 |
| JP5993720B2 (ja) * | 2011-11-30 | 2016-09-14 | キヤノン株式会社 | 電子写真感光体、プロセスカートリッジおよび電子写真装置 |
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- 2013-11-12 US US14/078,500 patent/US20140141362A1/en not_active Abandoned
- 2013-11-15 EP EP13005393.7A patent/EP2733539B1/en active Active
- 2013-11-19 KR KR1020130140391A patent/KR20140064664A/ko not_active Ceased
- 2013-11-20 CN CN201310589782.2A patent/CN103838095A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP6188535B2 (ja) | 2017-08-30 |
| CN103838095A (zh) | 2014-06-04 |
| US20140141362A1 (en) | 2014-05-22 |
| EP2733539A1 (en) | 2014-05-21 |
| EP2733539B1 (en) | 2016-02-03 |
| JP2014123104A (ja) | 2014-07-03 |
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