JPS6267094A - 結晶型オキシチタニウムフタロシアニンおよび電子写真用感光体 - Google Patents

結晶型オキシチタニウムフタロシアニンおよび電子写真用感光体

Info

Publication number
JPS6267094A
JPS6267094A JP20554185A JP20554185A JPS6267094A JP S6267094 A JPS6267094 A JP S6267094A JP 20554185 A JP20554185 A JP 20554185A JP 20554185 A JP20554185 A JP 20554185A JP S6267094 A JPS6267094 A JP S6267094A
Authority
JP
Japan
Prior art keywords
oxytitanium phthalocyanine
phthalocyanine
intensity
photoreceptor
bragg angle
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.)
Granted
Application number
JP20554185A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0531137B2 (enExample
Inventor
Tetsuyoshi Suzuki
鈴木　哲身
Tetsuo Murayama
徹郎 村山
Hitoshi Ono
均 小野
Shigenori Otsuka
大塚　重徳
Mamoru Rin
護 臨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Priority to JP20554185A priority Critical patent/JPS6267094A/ja
Publication of JPS6267094A publication Critical patent/JPS6267094A/ja
Publication of JPH0531137B2 publication Critical patent/JPH0531137B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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 or 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
    • G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
    • G03G5/0664—Dyes
    • G03G5/0696—Phthalocyanines

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
JP20554185A 1985-09-18 1985-09-18 結晶型オキシチタニウムフタロシアニンおよび電子写真用感光体 Granted JPS6267094A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20554185A JPS6267094A (ja) 1985-09-18 1985-09-18 結晶型オキシチタニウムフタロシアニンおよび電子写真用感光体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20554185A JPS6267094A (ja) 1985-09-18 1985-09-18 結晶型オキシチタニウムフタロシアニンおよび電子写真用感光体

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP63279663A Division JPH0791486B2 (ja) 1988-11-05 1988-11-05 結晶型オキシチタニウムフタロシアニンおよび電子写真用感光体

Publications (2)

Publication Number Publication Date
JPS6267094A true JPS6267094A (ja) 1987-03-26
JPH0531137B2 JPH0531137B2 (enExample) 1993-05-11

Family

ID=16508599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20554185A Granted JPS6267094A (ja) 1985-09-18 1985-09-18 結晶型オキシチタニウムフタロシアニンおよび電子写真用感光体

Country Status (1)

Country Link
JP (1) JPS6267094A (enExample)

Cited By (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6320365A (ja) * 1986-07-11 1988-01-28 Sanyo Shikiso Kk チタニルフタロシアニン結晶の製造法
JPS6482042A (en) * 1987-09-25 1989-03-28 Konishiroku Photo Ind Photosensitive body
JPS6482045A (en) * 1987-09-25 1989-03-28 Konishiroku Photo Ind Photosensitive body
JPS6482046A (en) * 1987-09-25 1989-03-28 Konishiroku Photo Ind Photosensitive body
JPH01120564A (ja) * 1987-11-04 1989-05-12 Shindengen Electric Mfg Co Ltd 電子写真感光体
JPH01261652A (ja) * 1988-04-12 1989-10-18 Konica Corp 電子写真感光体
JPH028256A (ja) * 1988-11-05 1990-01-11 Mitsubishi Kasei Corp 結晶型オキシチタニウムフタロシアニンおよび電子写真用感光体
JPH0311358A (ja) * 1989-06-08 1991-01-18 Konica Corp 電子写真感光体
JPH0354264A (ja) * 1989-07-21 1991-03-08 Canon Inc オキシチタニウムフタロシアニン、その製造方法およびそれを用いた電子写真感光体
JPH0362039A (ja) * 1989-07-31 1991-03-18 Canon Inc 電子写真感光体、この電子写真感光体を用いた画像形成方法
US5246807A (en) * 1991-08-05 1993-09-21 Canon Kabushiki Kaisha Electrophotographic photosensitive member, and electrophotographic apparatus, device unit, and facsimile machine employing the same
US5252417A (en) * 1990-03-20 1993-10-12 Fuji Xerox Co., Ltd. Titanyl phthalocyanine crystal and electrophotographic photoreceptor using the same
US5290928A (en) * 1990-11-22 1994-03-01 Fuji Xerox Co., Ltd. Process for preparing oxytitanium phthalocyanine hydrate crystal
US5292604A (en) * 1991-06-21 1994-03-08 Fuji Xerox Co., Ltd. Phthalocyanine crystal of mixed pigments and electrophotographic photoreceptor using the same
US5334856A (en) * 1990-07-03 1994-08-02 Mitsubishi Kasei Corporation Image readout element with oxytitanium phthalocyanine
US5336578A (en) * 1992-01-13 1994-08-09 Fuji Xerox Co., Ltd. Phthalocyanine mixed crystal and electrophotographic photoreceptor containing the same
US5384625A (en) * 1992-12-28 1995-01-24 Canon Kabushiki Kaisha Image forming method
US5393629A (en) * 1991-04-26 1995-02-28 Fuji Xerox Co., Ltd. Electrophotographic photoreceptor
US5432278A (en) * 1990-10-24 1995-07-11 Canon Kabushiki Kaisha Process for producing crystalline oxytitanium phthalocyanine
US5464717A (en) * 1993-06-04 1995-11-07 Fuji Xerox Co., Ltd. Electrophotographic photoreceptor with subbing layer and charge generating layer
EP0686878A1 (en) 1994-06-10 1995-12-13 Canon Kabushiki Kaisha Electrophotographic photosensitive member, electrophotographic apparatus including same and electrophotrographic apparatus unit
JPH0854745A (ja) * 1995-07-26 1996-02-27 Konica Corp 反転現像方法
EP0658814A3 (en) * 1993-11-29 1996-03-27 Canon Kk Electrophotographic photosensitive element, electrophotographic apparatus comprising it, and an electrophotographic apparatus construction unit.
EP0715216A1 (en) 1994-11-24 1996-06-05 Fuji Electric Co., Ltd. Titanyloxyphthalocyanine crystals, methods for preparing the same, and electrophotographic photoreceptors using such crystals
US5558964A (en) * 1991-10-25 1996-09-24 Canon Kabushiki Kaisha Electrophotographic photosensitive member, and electrophotographic apparatus, device unit, and facsimile machine employing the same
US5837412A (en) * 1996-08-08 1998-11-17 Canon Kabushiki Kaisha Electrophotographic photosensitive member, and process cartridge and electrophotographic apparatus utilizing the same
US5874570A (en) * 1995-11-10 1999-02-23 Fuji Electric Co., Ltd. Titanyloxyphthalocyanine crystals, and method of preparing the same
US5972551A (en) * 1996-12-26 1999-10-26 Sharp Kabushiki Kaisha Crystalline titanyl phthalocyanines and use thereof
US6127078A (en) * 1999-01-07 2000-10-03 Fuji Electric Co., Ltd. Electrophotographic photoconductor and electrophotographic device using the same
US6210847B1 (en) 1998-10-28 2001-04-03 Sharp Kabushiki Kaisha Crystalline oxotitanylphthalocyanine and electrophotographic photoreceptor using the same
US6225015B1 (en) 1998-06-04 2001-05-01 Mitsubishi Paper Mills Ltd. Oxytitanium phthalocyanine process for the production thereof and electrophotographic photoreceptor to which the oxytitanium phthalocyanine is applied
US6245472B1 (en) 1997-09-12 2001-06-12 Canon Kabushiki Kaisha Phthalocyanine compounds, process for production thereof and electrophotographic photosensitive member using the compounds
US6248490B1 (en) 1998-12-01 2001-06-19 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
US6258498B1 (en) 1998-12-25 2001-07-10 Canon Kabushiki Kaisha Electrophotographic photosensitive member, and process cartridge and electrophotographic photosensitive member
US6291120B1 (en) 1999-05-14 2001-09-18 Sharp Kabushiki Kaisha Electrophotographic photoreceptor and coating composition for charge generating layer
JP2001296684A (ja) * 2000-04-11 2001-10-26 Mitsubishi Chemicals Corp トナー及び画像形成方法
US6322940B1 (en) 1999-01-08 2001-11-27 Sharp Kabushiki Kaisha Electrophotographic photoreceptor and electrophotographic image forming process
US6335132B1 (en) 1999-06-25 2002-01-01 Canon Kabushiki Kaisha Electrophotographic photosensitive member, and process cartridge and electrophotographic apparatus including the photosensitive member
US6447967B2 (en) 2000-01-31 2002-09-10 Canon Kabushiki Kaisha Phthalocyanine crystal, production process therefor, and electrophotographic photosensitive member, process cartridge and apparatus using the crystal
US6447965B1 (en) 1999-09-01 2002-09-10 Sharp Kabushiki Kaisha Electrophotographic photoreceptor containing TiOPc, method for manufacturing the same, and coating liquid for charge generating layer
US6465143B2 (en) 2000-01-31 2002-10-15 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
US6503673B2 (en) 2000-10-24 2003-01-07 Mitsubishi Paper Mills Limited Phthalocyanine composition, process for production thereof, and electrophotographic photoreceptor
US6521387B2 (en) 2000-05-09 2003-02-18 Ricoh Company, Ltd. Electrophotographic photoreceptor, method of manufacturing the photoreceptor, and electrophotographic image forming method and apparatus using the photoreceptor
US6703174B2 (en) 2001-01-31 2004-03-09 Canon Kabushiki Kaisha Electrophotographic apparatus and process cartridge
US6773856B2 (en) 2001-11-09 2004-08-10 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
US6797446B2 (en) 1999-12-31 2004-09-28 Samsung Electronics Co., Ltd. Electrophotographic photoreceptors
US6833226B2 (en) 2001-03-30 2004-12-21 Canon Kabushiki Kaisha Electrophotographic apparatus, process cartridge and electrophotographic photosensitive member
KR100532914B1 (ko) * 2000-08-21 2005-12-02 삼성전자주식회사 새로운 결정형의 티타늄옥시드 프탈로시아닌, 이의제조방법 및 이를 이용한 전자사진용 유기 감광체 드럼의제조방법
WO2007108488A1 (ja) 2006-03-20 2007-09-27 Mitsubishi Chemical Corporation フタロシアニン結晶、並びにそれを用いた電子写真感光体、電子写真感光体カートリッジ、及び画像形成装置
JP2009003347A (ja) * 2007-06-25 2009-01-08 Ricoh Co Ltd 電子写真感光体、並びにこれを用いた画像形成装置及びプロセスカートリッジ
JP2009042344A (ja) * 2007-08-07 2009-02-26 Ricoh Co Ltd 電子写真感光体、これを用いた画像形成装置及び画像形成装置用プロセスカートリッジ
EP2138899A1 (en) 2008-06-27 2009-12-30 Ricoh Company, Limited Electrophotographic photoreceptor, image forming apparatus using the electrophotographic photoreceptor, and method of producing electrophotographic photoreceptor
EP2259143A1 (en) 2009-06-05 2010-12-08 Ricoh Company, Ltd Electrophotographic photoreceptor, and image forming apparatus and process cartridge therefor using the photoreceptor
EP2290451A2 (en) 2005-10-26 2011-03-02 Mitsubishi Chemical Corporation Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image forming apparatus
US7981581B2 (en) 2004-03-04 2011-07-19 Mitsubishi Chemical Corporation Phthalocyanine composition and photoconductive material, electrophotographic photoreceptor cartridge, and image-forming apparatus each employing the composition
US8059990B2 (en) 2006-05-12 2011-11-15 Ricoh Company, Ltd. Image forming apparatus
US8114559B2 (en) 2007-05-11 2012-02-14 Ricoh Company, Ltd. Electrophotographic photoreceptor, and image forming apparatus and process cartridge using the same
US8568945B2 (en) 2008-11-26 2013-10-29 Ricoh Company, Ltd. Electrophotographic photoreceptor, and image forming apparatus and process cartridge therefor using the photoreceptor
US9721378B2 (en) 2001-10-11 2017-08-01 Pure Depth Limited Display interposing a physical object within a three-dimensional volumetric space

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5949544A (ja) * 1982-09-16 1984-03-22 Asahi Chem Ind Co Ltd 電子写真用有機感光体
JPS59166959A (ja) * 1983-03-14 1984-09-20 Nippon Telegr & Teleph Corp <Ntt> 積層型電子写真感光体
JPS59214034A (ja) * 1983-05-19 1984-12-03 Sumitomo Chem Co Ltd 電子写真感光体の製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5949544A (ja) * 1982-09-16 1984-03-22 Asahi Chem Ind Co Ltd 電子写真用有機感光体
JPS59166959A (ja) * 1983-03-14 1984-09-20 Nippon Telegr & Teleph Corp <Ntt> 積層型電子写真感光体
JPS59214034A (ja) * 1983-05-19 1984-12-03 Sumitomo Chem Co Ltd 電子写真感光体の製造方法

Cited By (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6320365A (ja) * 1986-07-11 1988-01-28 Sanyo Shikiso Kk チタニルフタロシアニン結晶の製造法
JPS6482042A (en) * 1987-09-25 1989-03-28 Konishiroku Photo Ind Photosensitive body
JPS6482045A (en) * 1987-09-25 1989-03-28 Konishiroku Photo Ind Photosensitive body
JPS6482046A (en) * 1987-09-25 1989-03-28 Konishiroku Photo Ind Photosensitive body
JPH01120564A (ja) * 1987-11-04 1989-05-12 Shindengen Electric Mfg Co Ltd 電子写真感光体
JPH01261652A (ja) * 1988-04-12 1989-10-18 Konica Corp 電子写真感光体
JPH028256A (ja) * 1988-11-05 1990-01-11 Mitsubishi Kasei Corp 結晶型オキシチタニウムフタロシアニンおよび電子写真用感光体
JPH0311358A (ja) * 1989-06-08 1991-01-18 Konica Corp 電子写真感光体
JPH0354264A (ja) * 1989-07-21 1991-03-08 Canon Inc オキシチタニウムフタロシアニン、その製造方法およびそれを用いた電子写真感光体
JPH0362039A (ja) * 1989-07-31 1991-03-18 Canon Inc 電子写真感光体、この電子写真感光体を用いた画像形成方法
US5252417A (en) * 1990-03-20 1993-10-12 Fuji Xerox Co., Ltd. Titanyl phthalocyanine crystal and electrophotographic photoreceptor using the same
US5334856A (en) * 1990-07-03 1994-08-02 Mitsubishi Kasei Corporation Image readout element with oxytitanium phthalocyanine
US5432278A (en) * 1990-10-24 1995-07-11 Canon Kabushiki Kaisha Process for producing crystalline oxytitanium phthalocyanine
US5290928A (en) * 1990-11-22 1994-03-01 Fuji Xerox Co., Ltd. Process for preparing oxytitanium phthalocyanine hydrate crystal
US5393629A (en) * 1991-04-26 1995-02-28 Fuji Xerox Co., Ltd. Electrophotographic photoreceptor
US5292604A (en) * 1991-06-21 1994-03-08 Fuji Xerox Co., Ltd. Phthalocyanine crystal of mixed pigments and electrophotographic photoreceptor using the same
US5246807A (en) * 1991-08-05 1993-09-21 Canon Kabushiki Kaisha Electrophotographic photosensitive member, and electrophotographic apparatus, device unit, and facsimile machine employing the same
US5558964A (en) * 1991-10-25 1996-09-24 Canon Kabushiki Kaisha Electrophotographic photosensitive member, and electrophotographic apparatus, device unit, and facsimile machine employing the same
US5336578A (en) * 1992-01-13 1994-08-09 Fuji Xerox Co., Ltd. Phthalocyanine mixed crystal and electrophotographic photoreceptor containing the same
US5384625A (en) * 1992-12-28 1995-01-24 Canon Kabushiki Kaisha Image forming method
US5464717A (en) * 1993-06-04 1995-11-07 Fuji Xerox Co., Ltd. Electrophotographic photoreceptor with subbing layer and charge generating layer
US5576131A (en) * 1993-11-29 1996-11-19 Canon Kabushiki Kaisha Electrophotographic photosensitive member, electrophotographic apparatus including same and electrophotographic apparatus unit
EP0658814A3 (en) * 1993-11-29 1996-03-27 Canon Kk Electrophotographic photosensitive element, electrophotographic apparatus comprising it, and an electrophotographic apparatus construction unit.
EP0686878A1 (en) 1994-06-10 1995-12-13 Canon Kabushiki Kaisha Electrophotographic photosensitive member, electrophotographic apparatus including same and electrophotrographic apparatus unit
US5595845A (en) * 1994-06-10 1997-01-21 Canon Kabushiki Kaisha Electrophotographic photosensitive member, electrophotographic apparatus including same and electrophotographic apparatus unit
EP0715216A1 (en) 1994-11-24 1996-06-05 Fuji Electric Co., Ltd. Titanyloxyphthalocyanine crystals, methods for preparing the same, and electrophotographic photoreceptors using such crystals
US5736282A (en) * 1994-11-24 1998-04-07 Fuji Electric Co., Ltd. Electrophotographic photoreceptors including titanyloxyphthalocyanine crystals
JPH0854745A (ja) * 1995-07-26 1996-02-27 Konica Corp 反転現像方法
US5874570A (en) * 1995-11-10 1999-02-23 Fuji Electric Co., Ltd. Titanyloxyphthalocyanine crystals, and method of preparing the same
US5837412A (en) * 1996-08-08 1998-11-17 Canon Kabushiki Kaisha Electrophotographic photosensitive member, and process cartridge and electrophotographic apparatus utilizing the same
US5972551A (en) * 1996-12-26 1999-10-26 Sharp Kabushiki Kaisha Crystalline titanyl phthalocyanines and use thereof
EP1887047A1 (en) 1997-09-12 2008-02-13 Canon Kabushiki Kaisha Phthalocyanine compounds, process for production thereof and electrophotographic photosensitive member using the compounds
US6472524B2 (en) 1997-09-12 2002-10-29 Canon Kabushiki Kaisha Phthalocyanine compounds, process for production thereof and electrophotographic photosensitive member using the compounds
US6245472B1 (en) 1997-09-12 2001-06-12 Canon Kabushiki Kaisha Phthalocyanine compounds, process for production thereof and electrophotographic photosensitive member using the compounds
US6225015B1 (en) 1998-06-04 2001-05-01 Mitsubishi Paper Mills Ltd. Oxytitanium phthalocyanine process for the production thereof and electrophotographic photoreceptor to which the oxytitanium phthalocyanine is applied
US6210847B1 (en) 1998-10-28 2001-04-03 Sharp Kabushiki Kaisha Crystalline oxotitanylphthalocyanine and electrophotographic photoreceptor using the same
US6248490B1 (en) 1998-12-01 2001-06-19 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
US6258498B1 (en) 1998-12-25 2001-07-10 Canon Kabushiki Kaisha Electrophotographic photosensitive member, and process cartridge and electrophotographic photosensitive member
GB2350689A (en) * 1999-01-07 2000-12-06 Fuji Electric Co Ltd Electrophotographic photoconductor and device using the same
US6127078A (en) * 1999-01-07 2000-10-03 Fuji Electric Co., Ltd. Electrophotographic photoconductor and electrophotographic device using the same
US6322940B1 (en) 1999-01-08 2001-11-27 Sharp Kabushiki Kaisha Electrophotographic photoreceptor and electrophotographic image forming process
US6291120B1 (en) 1999-05-14 2001-09-18 Sharp Kabushiki Kaisha Electrophotographic photoreceptor and coating composition for charge generating layer
US6335132B1 (en) 1999-06-25 2002-01-01 Canon Kabushiki Kaisha Electrophotographic photosensitive member, and process cartridge and electrophotographic apparatus including the photosensitive member
US6447965B1 (en) 1999-09-01 2002-09-10 Sharp Kabushiki Kaisha Electrophotographic photoreceptor containing TiOPc, method for manufacturing the same, and coating liquid for charge generating layer
US6797446B2 (en) 1999-12-31 2004-09-28 Samsung Electronics Co., Ltd. Electrophotographic photoreceptors
US6858364B2 (en) 1999-12-31 2005-02-22 Daewon Scn. Co., Ltd. Electrophotographic photoreceptors
US6447967B2 (en) 2000-01-31 2002-09-10 Canon Kabushiki Kaisha Phthalocyanine crystal, production process therefor, and electrophotographic photosensitive member, process cartridge and apparatus using the crystal
US6465143B2 (en) 2000-01-31 2002-10-15 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
US6768006B2 (en) 2000-01-31 2004-07-27 Canon Kabushiki Kaisha Phthalocyanine crystal, production process therefor, and electrophotographic photosensitive member, process cartridge and apparatus using the crystal
JP2001296684A (ja) * 2000-04-11 2001-10-26 Mitsubishi Chemicals Corp トナー及び画像形成方法
US6521387B2 (en) 2000-05-09 2003-02-18 Ricoh Company, Ltd. Electrophotographic photoreceptor, method of manufacturing the photoreceptor, and electrophotographic image forming method and apparatus using the photoreceptor
KR100532914B1 (ko) * 2000-08-21 2005-12-02 삼성전자주식회사 새로운 결정형의 티타늄옥시드 프탈로시아닌, 이의제조방법 및 이를 이용한 전자사진용 유기 감광체 드럼의제조방법
US6503673B2 (en) 2000-10-24 2003-01-07 Mitsubishi Paper Mills Limited Phthalocyanine composition, process for production thereof, and electrophotographic photoreceptor
US6703174B2 (en) 2001-01-31 2004-03-09 Canon Kabushiki Kaisha Electrophotographic apparatus and process cartridge
US6833226B2 (en) 2001-03-30 2004-12-21 Canon Kabushiki Kaisha Electrophotographic apparatus, process cartridge and electrophotographic photosensitive member
US10262450B2 (en) 2001-10-11 2019-04-16 Pure Depth Limited Display interposing a physical object within a three-dimensional volumetric space
US9721378B2 (en) 2001-10-11 2017-08-01 Pure Depth Limited Display interposing a physical object within a three-dimensional volumetric space
US6773856B2 (en) 2001-11-09 2004-08-10 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
US7981581B2 (en) 2004-03-04 2011-07-19 Mitsubishi Chemical Corporation Phthalocyanine composition and photoconductive material, electrophotographic photoreceptor cartridge, and image-forming apparatus each employing the composition
EP2290451A2 (en) 2005-10-26 2011-03-02 Mitsubishi Chemical Corporation Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image forming apparatus
WO2007108488A1 (ja) 2006-03-20 2007-09-27 Mitsubishi Chemical Corporation フタロシアニン結晶、並びにそれを用いた電子写真感光体、電子写真感光体カートリッジ、及び画像形成装置
US8846282B2 (en) 2006-03-20 2014-09-30 Mitsubishi Chemical Corporation Phthalocyanine crystal, and electrophotographic photoreceptor, electrophotographic photoreceptor cartridge and image-forming device using the same
US9296899B2 (en) 2006-03-20 2016-03-29 Mitsubishi Chemical Corporation Phthalocyanine crystal, and electrophotographic photoreceptor, electrophotographic photoreceptor cartridge and image-forming device using the same
US9835961B2 (en) 2006-03-20 2017-12-05 Mitsubishi Chemical Corporation Phthalocyanine crystal, and electrophotographic photoreceptor, electrophotographic photoreceptor cartridge and image-forming device using the same
US10095135B2 (en) 2006-03-20 2018-10-09 Mitsubishi Chemical Corporation Phthalocyanine crystal, and electrophotographic photoreceptor, electrophotographic photoreceptor cartridge and image-forming device using the same
US8059990B2 (en) 2006-05-12 2011-11-15 Ricoh Company, Ltd. Image forming apparatus
US8114559B2 (en) 2007-05-11 2012-02-14 Ricoh Company, Ltd. Electrophotographic photoreceptor, and image forming apparatus and process cartridge using the same
JP2009003347A (ja) * 2007-06-25 2009-01-08 Ricoh Co Ltd 電子写真感光体、並びにこれを用いた画像形成装置及びプロセスカートリッジ
JP2009042344A (ja) * 2007-08-07 2009-02-26 Ricoh Co Ltd 電子写真感光体、これを用いた画像形成装置及び画像形成装置用プロセスカートリッジ
EP2138899A1 (en) 2008-06-27 2009-12-30 Ricoh Company, Limited Electrophotographic photoreceptor, image forming apparatus using the electrophotographic photoreceptor, and method of producing electrophotographic photoreceptor
US8568945B2 (en) 2008-11-26 2013-10-29 Ricoh Company, Ltd. Electrophotographic photoreceptor, and image forming apparatus and process cartridge therefor using the photoreceptor
EP2259143A1 (en) 2009-06-05 2010-12-08 Ricoh Company, Ltd Electrophotographic photoreceptor, and image forming apparatus and process cartridge therefor using the photoreceptor
US8206880B2 (en) 2009-06-05 2012-06-26 Ricoh Company, Ltd. Electrophotographic photoreceptor, and image forming apparatus and process cartridge therefor using the photoreceptor

Also Published As

Publication number Publication date
JPH0531137B2 (enExample) 1993-05-11

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