JP2003287953A - 封止方法、シール装置およびトナーカートリッジ - Google Patents

封止方法、シール装置およびトナーカートリッジ

Info

Publication number
JP2003287953A
JP2003287953A JP2003041518A JP2003041518A JP2003287953A JP 2003287953 A JP2003287953 A JP 2003287953A JP 2003041518 A JP2003041518 A JP 2003041518A JP 2003041518 A JP2003041518 A JP 2003041518A JP 2003287953 A JP2003287953 A JP 2003287953A
Authority
JP
Japan
Prior art keywords
toner
toner particles
charge
developing sleeve
seal
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.)
Pending
Application number
JP2003041518A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003287953A5 (enExample
Inventor
Dennis D Whitehead
ディー ホワイトヘッド デニス
Brent L Meyer
エル マイヤー ブレント
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.)
HP Inc
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of JP2003287953A publication Critical patent/JP2003287953A/ja
Publication of JP2003287953A5 publication Critical patent/JP2003287953A5/ja
Pending 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
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
    • G03G15/0817—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the lateral sealing at both sides of the donor member with respect to the developer carrying direction

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
JP2003041518A 2002-03-21 2003-02-19 封止方法、シール装置およびトナーカートリッジ Pending JP2003287953A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/103430 2002-03-21
US10/103,430 US6681087B2 (en) 2002-03-21 2002-03-21 System for and method of preventing toner leakage past developer seals using static charge

Publications (2)

Publication Number Publication Date
JP2003287953A true JP2003287953A (ja) 2003-10-10
JP2003287953A5 JP2003287953A5 (enExample) 2006-04-06

Family

ID=28040389

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003041518A Pending JP2003287953A (ja) 2002-03-21 2003-02-19 封止方法、シール装置およびトナーカートリッジ

Country Status (3)

Country Link
US (1) US6681087B2 (enExample)
JP (1) JP2003287953A (enExample)
DE (1) DE10312265A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100593739B1 (ko) * 2004-09-09 2006-06-28 삼성전자주식회사 바디-소스 접속을 갖는 모스 전계효과 트랜지스터 및 그제조방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0689339B1 (en) 1994-06-20 2000-05-10 Hewlett-Packard Company Laser printer with apparatus to reduce banding created by uneven separation of succeeding scan lines
JPH0934245A (ja) 1995-07-19 1997-02-07 Hewlett Packard Co <Hp> 電子写真術用材料移動ローラ
US5757395A (en) 1995-09-25 1998-05-26 Hewlett-Packard Company Color capable single-cartridge inkjet service station
US6144820A (en) * 1998-04-17 2000-11-07 Canon Kabushiki Kaisha Developing apparatus with a sealing member having an insulating layer and a conductive portion

Also Published As

Publication number Publication date
US6681087B2 (en) 2004-01-20
US20030180069A1 (en) 2003-09-25
DE10312265A1 (de) 2003-10-09

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