GB1207361A - Imaging system - Google Patents

Imaging system

Info

Publication number
GB1207361A
GB1207361A GB43296/67A GB4329667A GB1207361A GB 1207361 A GB1207361 A GB 1207361A GB 43296/67 A GB43296/67 A GB 43296/67A GB 4329667 A GB4329667 A GB 4329667A GB 1207361 A GB1207361 A GB 1207361A
Authority
GB
United Kingdom
Prior art keywords
sept
radiation source
electro
acetate
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
Application number
GB43296/67A
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.)
Xerox Ltd
Original Assignee
Rank Xerox 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 Rank Xerox Ltd filed Critical Rank Xerox Ltd
Publication of GB1207361A publication Critical patent/GB1207361A/en
Expired 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
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • G03G15/04036—Details of illuminating systems, e.g. lamps, reflectors
    • G03G15/04045—Details of illuminating systems, e.g. lamps, reflectors for exposing image information provided otherwise than by directly projecting the original image onto the photoconductive recording material, e.g. digital copiers

Abstract

1,207,361. Electro-photographic processes. RANK XEROX Ltd. Sept.22, 1967 [Sept.20, 1966], No.43296/67. Heading G2H. A method of forming an electrostatic latent . image which comprises applying an electrostatic charge to the surface of a non-electrically conductive and non photo-conductive material 15 selectively exposing the charged surface to high intensity electro-magnetic radiation source of at least 200 joules to produce the latent image. The radiation source may be flash lamps containing xenon, krypton, helium, neon and/or argon having a flash duration of from about 0 to 140 micro seconds Examples of insulating materials are:- (Registered Trade Mark), "Staybelite", polyethylene terephthalate ethyl cellulose, cellulose acetate, poly carbonates, polyethylene, polypropylene, chlorinated natural rubber, vinyl chloride-acetate, polyvinyl chloride the material 15 is coated on a substrate 16. Aqueous based or polar liquid developers may be used in addition to toners dispersed in insulating liquids. Metal complexes or compounds, e.g., cuprous tetramine complex, chromium salts, and potassium chromate may also be used.
GB43296/67A 1966-09-23 1967-09-22 Imaging system Expired GB1207361A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58148966A 1966-09-23 1966-09-23

Publications (1)

Publication Number Publication Date
GB1207361A true GB1207361A (en) 1970-09-30

Family

ID=24325408

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43296/67A Expired GB1207361A (en) 1966-09-23 1967-09-22 Imaging system

Country Status (2)

Country Link
US (1) US3561957A (en)
GB (1) GB1207361A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975195A (en) * 1964-10-12 1976-08-17 Xerox Corporation Migration imaging system
US3873309A (en) * 1970-06-18 1975-03-25 Xerox Corp Imaging method using migration material
US5130214A (en) * 1989-06-22 1992-07-14 Toagosei Chemical Industry Co., Ltd. Method for producing electrophotographic photoreceptor and apparatus used therefor
TW406207B (en) * 1994-09-30 2000-09-21 Nippon Electric Co A method to manufacture an anisotropic conductive film used in liquid crystal display means and a method to meanufacture a liquid crystal panel

Also Published As

Publication number Publication date
US3561957A (en) 1971-02-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees