BR9714134A - Aparelho para gravação eletrostática e processo de controle de densidade de imagem. - Google Patents

Aparelho para gravação eletrostática e processo de controle de densidade de imagem.

Info

Publication number
BR9714134A
BR9714134A BR9714134-8A BR9714134A BR9714134A BR 9714134 A BR9714134 A BR 9714134A BR 9714134 A BR9714134 A BR 9714134A BR 9714134 A BR9714134 A BR 9714134A
Authority
BR
Brazil
Prior art keywords
recording medium
electrostatic
control process
image density
density control
Prior art date
Application number
BR9714134-8A
Other languages
English (en)
Inventor
Yoshinori Akichika
Toshiaki Ohira
Original Assignee
Nippon Steel Corp
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
Priority claimed from JP8325742A external-priority patent/JPH10161432A/ja
Priority claimed from JP32574396A external-priority patent/JPH10161430A/ja
Priority claimed from JP32574496A external-priority patent/JPH10161405A/ja
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of BR9714134A publication Critical patent/BR9714134A/pt

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
    • G03G15/10—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer
    • 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
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6597—Apparatus which relate to the handling of copy material the imaging being conformed directly on the copy material, e.g. using photosensitive copy material, dielectric copy material for electrostatic printing
    • 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
    • G03G15/10—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer
    • G03G15/104—Preparing, mixing, transporting or dispensing developer
    • G03G15/105—Detection or control means for the toner concentration
    • 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
    • G03G15/10—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer
    • G03G15/11—Removing excess liquid developer, e.g. by heat
    • 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
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6582—Special processing for irreversibly adding or changing the sheet copy material characteristics or its appearance, e.g. stamping, annotation printing, punching
    • G03G15/6585—Special processing for irreversibly adding or changing the sheet copy material characteristics or its appearance, e.g. stamping, annotation printing, punching by using non-standard toners, e.g. transparent toner, gloss adding devices
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00025—Machine control, e.g. regulating different parts of the machine
    • G03G2215/00029—Image density detection
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00443—Copy medium
    • G03G2215/00451—Paper
    • G03G2215/00455—Continuous web, i.e. roll
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00789—Adding properties or qualities to the copy medium
    • G03G2215/00801—Coating device
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00919—Special copy medium handling apparatus
    • G03G2215/00936—Bookbinding
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/0602—Developer
    • G03G2215/0626—Developer liquid type (at developing position)
    • G03G2215/0629—Developer liquid type (at developing position) liquid at room temperature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Wet Developing In Electrophotography (AREA)
  • Color Electrophotography (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Photographic Developing Apparatuses (AREA)

Abstract

''APARELHO PARA GRAVAçãO ELETROSTáTICA E PROCESSO DE CONTROLE DE DENSIDADE DE IMAGEM''. Em um aparelho para gravação eletrostática, um meio de gravação é transportado a uma unidade de suprimento de solvente vaporizado onde um solvente orgânico vaporizado é dado à superficie do meio de gravação. Então, o meio de gravação é transportado a uma cabeça de gravação eletrostática onde uma imagem latente eletrostática é formada no meio de gravação. A seguir, o meio de gravação é transportado a uma unidade de processamento de revelação onde o processo de revelação da imagem latente eletrostatica usando um tonalizador liquido é realizada.
BR9714134-8A 1996-12-05 1997-11-28 Aparelho para gravação eletrostática e processo de controle de densidade de imagem. BR9714134A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP8325742A JPH10161432A (ja) 1996-12-05 1996-12-05 静電記録装置およびその画像濃度制御方法
JP32574396A JPH10161430A (ja) 1996-12-05 1996-12-05 静電記録装置
JP32574496A JPH10161405A (ja) 1996-12-05 1996-12-05 静電記録装置
PCT/JP1997/004351 WO1998025187A1 (en) 1996-12-05 1997-11-28 Electrostatic recording device and image density control method therefor

Publications (1)

Publication Number Publication Date
BR9714134A true BR9714134A (pt) 2000-02-29

Family

ID=27340133

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9714134-8A BR9714134A (pt) 1996-12-05 1997-11-28 Aparelho para gravação eletrostática e processo de controle de densidade de imagem.

Country Status (7)

Country Link
US (2) US6243118B1 (pt)
EP (1) EP0943968A4 (pt)
KR (1) KR100321662B1 (pt)
CN (1) CN1126007C (pt)
AU (1) AU5192198A (pt)
BR (1) BR9714134A (pt)
WO (1) WO1998025187A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100381602B1 (en) * 2001-10-05 2003-04-26 Samsung Electronics Co Ltd Apparatus and method for measuring density of image formed by image forming system
JP4653549B2 (ja) * 2005-04-22 2011-03-16 株式会社リコー 画像形成装置
JP4733576B2 (ja) * 2006-07-11 2011-07-27 セイコーエプソン株式会社 画像形成装置
JP2008120072A (ja) * 2006-10-20 2008-05-29 Seiko Epson Corp インクジェットプリンタ
JP4258547B2 (ja) * 2006-12-07 2009-04-30 セイコーエプソン株式会社 インクジェットプリンタ

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5146710B2 (pt) * 1973-09-28 1976-12-10
US4001838A (en) * 1974-04-01 1977-01-04 Electroprint, Inc. Methods and apparatus for cleaning paper in a high speed electrostatic printing apparatus
JPS5820028B2 (ja) * 1974-10-08 1983-04-21 株式会社日立製作所 セイデンシヤシンソウチノ トナ−ノウドセイギヨホウホウ
JPS5146710A (ja) 1974-10-21 1976-04-21 Tooru Toyoshima Chichurenzokuhekikochikuyorotsukingushichu
JPS5246818A (en) 1975-10-13 1977-04-14 Oki Electric Ind Co Ltd Electrostatic recording method
JPS5820028A (ja) 1981-07-28 1983-02-05 Fujitsu Ltd 符号変換器
JPS61118266A (ja) * 1984-11-14 1986-06-05 Fuji Xerox Co Ltd 多針電極ヘツド
JPS62144184A (ja) 1985-12-19 1987-06-27 Fuji Xerox Co Ltd 静電記録装置の画像濃度調整装置
JPS62169177A (ja) * 1986-01-21 1987-07-25 Olympus Optical Co Ltd カラ−画像記録装置
JPS63167376A (ja) * 1986-12-27 1988-07-11 Kanzaki Paper Mfg Co Ltd 静電記録方法及び静電記録体
JPH01117650A (ja) 1987-10-30 1989-05-10 Mitsubishi Electric Corp 電流制限回路
JPH01117650U (pt) * 1988-02-02 1989-08-09
JP2601720B2 (ja) 1989-06-26 1997-04-16 清水建設株式会社 鉄骨ボックス柱のダイヤフラム取付方法
JPH0328434Y2 (pt) * 1989-08-15 1991-06-19
JP3128142B2 (ja) * 1991-03-20 2001-01-29 株式会社リコー イオンフロー記録装置
JPH0744025A (ja) 1993-07-30 1995-02-14 Fuji Xerox Co Ltd 湿式画像形成装置の現像液濃度制御装置
JP3668986B2 (ja) * 1994-09-16 2005-07-06 富士ゼロックス株式会社 印刷装置
JP3373066B2 (ja) * 1994-11-22 2003-02-04 富士写真フイルム株式会社 電子写真用液体現像剤の補充方法
JP3673544B2 (ja) * 1994-12-13 2005-07-20 株式会社リコー 画像形成装置

Also Published As

Publication number Publication date
US6509918B1 (en) 2003-01-21
EP0943968A1 (en) 1999-09-22
US20030007057A1 (en) 2003-01-09
EP0943968A4 (en) 2003-03-05
CN1240032A (zh) 1999-12-29
US6243118B1 (en) 2001-06-05
KR100321662B1 (ko) 2002-01-23
CN1126007C (zh) 2003-10-29
WO1998025187A1 (en) 1998-06-11
KR20000057363A (ko) 2000-09-15
AU5192198A (en) 1998-06-29

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1836 DE 14/03/2006.