CA1037102A - Methode et dispositif de reproduction electrophotographique - Google Patents

Methode et dispositif de reproduction electrophotographique

Info

Publication number: CA1037102A
Authority: CA; Canada
Prior art keywords: toner particles; photoconductive layer; electrophotographic; predetermined portion; area
Prior art date: 1974-04-05
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

Application number

CA223,994A

Other languages

English (en)

Other versions

CA223994S (en

Inventor

Johan F. Dirks

Stephen M. Milewski

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.)

AB Dick Scott

Original Assignee

AB Dick Scott

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.)

1974-04-05

Filing date

1975-04-07

Publication date

1978-08-22

1975-04-07 Application filed by AB Dick Scott filed Critical AB Dick Scott

1978-08-22 Application granted granted Critical

1978-08-22 Publication of CA1037102A publication Critical patent/CA1037102A/fr

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims abstract description 12
239000002245 particle Substances 0.000 claims abstract description 21
238000007600 charging Methods 0.000 claims description 22
238000003384 imaging method Methods 0.000 claims description 13
YUBJPYNSGLJZPQ-UHFFFAOYSA-N Dithiopyr Chemical compound CSC(=O)C1=C(C(F)F)N=C(C(F)(F)F)C(C(=O)SC)=C1CC(C)C YUBJPYNSGLJZPQ-UHFFFAOYSA-N 0.000 claims 1
238000011161 development Methods 0.000 abstract description 3
230000033001 locomotion Effects 0.000 description 5
230000008030 elimination Effects 0.000 description 3
238000003379 elimination reaction Methods 0.000 description 3
230000008021 deposition Effects 0.000 description 2
230000018109 developmental process Effects 0.000 description 2
230000000873 masking effect Effects 0.000 description 2
230000033458 reproduction Effects 0.000 description 2
230000004888 barrier function Effects 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
239000004020 conductor Substances 0.000 description 1
238000007599 discharging Methods 0.000 description 1
239000012777 electrically insulating material Substances 0.000 description 1
238000007786 electrostatic charging Methods 0.000 description 1
239000012530 fluid Substances 0.000 description 1
239000000463 material Substances 0.000 description 1
230000002265 prevention Effects 0.000 description 1
239000000126 substance Substances 0.000 description 1

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
- G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
- G03G15/26—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is obtained by projection of the entire image, i.e. whole-frame projection
- 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

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Dry Development In Electrophotography (AREA)
Wet Developing In Electrophotography (AREA)

CA223,994A 1974-04-05 1975-04-07 Methode et dispositif de reproduction electrophotographique Expired CA1037102A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US45819274A	1974-04-05	1974-04-05

Publications (1)

Publication Number	Publication Date
CA1037102A true CA1037102A (fr)	1978-08-22

Family

ID=23819747

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA223,994A Expired CA1037102A (fr)	1974-04-05	1975-04-07	Methode et dispositif de reproduction electrophotographique

Country Status (3)

Country	Link
BE (1)	BE827601A (fr)
CA (1)	CA1037102A (fr)
GB (1)	GB1483704A (fr)

1975
- 1975-04-04 BE BE1006574A patent/BE827601A/fr unknown
- 1975-04-07 GB GB4906175A patent/GB1483704A/en not_active Expired
- 1975-04-07 CA CA223,994A patent/CA1037102A/fr not_active Expired

Also Published As

Publication number	Publication date
GB1483704A (en)	1977-08-24
BE827601A (fr)	1975-10-06

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