JP3740450B2 - 電子写真装置 - Google Patents

電子写真装置 Download PDF

Info

Publication number
JP3740450B2
JP3740450B2 JP2002254375A JP2002254375A JP3740450B2 JP 3740450 B2 JP3740450 B2 JP 3740450B2 JP 2002254375 A JP2002254375 A JP 2002254375A JP 2002254375 A JP2002254375 A JP 2002254375A JP 3740450 B2 JP3740450 B2 JP 3740450B2
Authority
JP
Japan
Prior art keywords
electrophotographic
developer
photosensitive member
structural unit
image
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
Application number
JP2002254375A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004093865A (ja
JP2004093865A5 (enExample
Inventor
弘之 大森
宏 齊藤
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2002254375A priority Critical patent/JP3740450B2/ja
Publication of JP2004093865A publication Critical patent/JP2004093865A/ja
Publication of JP2004093865A5 publication Critical patent/JP2004093865A5/ja
Application granted granted Critical
Publication of JP3740450B2 publication Critical patent/JP3740450B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Photoreceptors In Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
JP2002254375A 2002-08-30 2002-08-30 電子写真装置 Expired - Fee Related JP3740450B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002254375A JP3740450B2 (ja) 2002-08-30 2002-08-30 電子写真装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002254375A JP3740450B2 (ja) 2002-08-30 2002-08-30 電子写真装置

Publications (3)

Publication Number Publication Date
JP2004093865A JP2004093865A (ja) 2004-03-25
JP2004093865A5 JP2004093865A5 (enExample) 2005-01-06
JP3740450B2 true JP3740450B2 (ja) 2006-02-01

Family

ID=32060157

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002254375A Expired - Fee Related JP3740450B2 (ja) 2002-08-30 2002-08-30 電子写真装置

Country Status (1)

Country Link
JP (1) JP3740450B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5365077B2 (ja) * 2007-07-06 2013-12-11 三菱化学株式会社 電子写真感光体、電子写真カートリッジ、及び画像形成装置
JP5195938B2 (ja) 2009-02-16 2013-05-15 富士電機株式会社 電子写真用感光体、その製造方法および電子写真装置
CN105612461B (zh) 2012-02-28 2019-11-08 富士电机株式会社 电子照相用感光体、其制造方法和电子照相装置、以及共聚聚芳酯树脂的制造方法
CN105531629B (zh) 2013-12-27 2019-11-08 富士电机株式会社 电子照相用感光体、其制造方法及电子照相装置
JP6364873B2 (ja) * 2014-03-28 2018-08-01 三菱ケミカル株式会社 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

Also Published As

Publication number Publication date
JP2004093865A (ja) 2004-03-25

Similar Documents

Publication Publication Date Title
CN100578382C (zh) 成像设备、成像方法及处理盒
JP4546055B2 (ja) クリーニングブラシのブラシ密度と静電像の1画素面積の設定方法
US20040142259A1 (en) Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
US6215971B1 (en) Electrophotographic image-forming method, electrophotographic image-forming apparatus, and process cartridge
JP3740450B2 (ja) 電子写真装置
JP2001194810A (ja) 電子写真画像形成方法、電子写真画像形成装置及びプロセスカートリッジ
JP4072287B2 (ja) プロセスカートリッジ及び電子写真装置
JP2006276158A (ja) プロセスカートリッジ、画像形成装置、クリーニング方法およびクリーニング装置
JP3630981B2 (ja) 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
JP2002082464A (ja) 画像形成装置、画像形成方法及びプロセスカートリッジ
JP5880194B2 (ja) 画像形成装置
JP2009069236A (ja) プロセスカートリッジ、画像形成装置
JP2007086319A (ja) 電子写真感光体、その製造方法、並びにそれを有するプロセスカートリッジおよび電子写真装置
JP3365456B2 (ja) 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及び装置ユニット
JP2000250245A (ja) 電子写真装置及びそれに用いられるプロセスカートリッジ
JPH06230590A (ja) 電子写真感光体及びそれを有する電子写真装置
JP2823942B2 (ja) 帯電用部材
JP2003043817A (ja) 電子写真装置及びプロセスカートリッジ
JP3977219B2 (ja) 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
JP2009276482A (ja) 潤滑剤供給装置、クリーニング装置、プロセスカートリッジ、及び、画像形成装置
JP2005157177A (ja) 画像形成装置
JP4612868B2 (ja) 電子写真装置
JPH11194591A (ja) プロセスカートリッジ、電子写真装置及びそれらに用いられる電子写真感光体
JP3154307B2 (ja) 電子写真感光体及び該電子写真感光体を備えた電子写真装置
JPH11338177A (ja) 電子写真装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040206

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20040206

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20050726

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20050728

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20050921

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20051025

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20051107

R150 Certificate of patent or registration of utility model

Ref document number: 3740450

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20081111

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20091111

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20101111

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20101111

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20111111

Year of fee payment: 6

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121111

Year of fee payment: 7

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20131111

Year of fee payment: 8

LAPS Cancellation because of no payment of annual fees