GB1322358A - Photosensitive member for electro photography - Google Patents

Photosensitive member for electro photography

Info

Publication number
GB1322358A
GB1322358A GB4136270A GB4136270A GB1322358A GB 1322358 A GB1322358 A GB 1322358A GB 4136270 A GB4136270 A GB 4136270A GB 4136270 A GB4136270 A GB 4136270A GB 1322358 A GB1322358 A GB 1322358A
Authority
GB
United Kingdom
Prior art keywords
photosensitive member
electro photography
per cent
aug
photography
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
GB4136270A
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
Publication of GB1322358A publication Critical patent/GB1322358A/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
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/043—Photoconductive layers characterised by having two or more layers or characterised by their composite structure
    • G03G5/0433—Photoconductive layers characterised by having two or more layers or characterised by their composite structure all layers being inorganic

Abstract

1322358 Photo-conductive alloys CANON KK 27 Aug 1970 [27 Aug 1969] 41362/70 Heading C7A [Also in Division H1] An alloy comprises 97À9-49À9 wt per cent Se, 2-50 wt per cent Te and 0À0001-15 wt per cent Ge. Up to half of the germanium may be replaced by silicon.
GB4136270A 1969-08-27 1970-08-27 Photosensitive member for electro photography Expired GB1322358A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44067165A JPS4843142B1 (en) 1969-08-27 1969-08-27

Publications (1)

Publication Number Publication Date
GB1322358A true GB1322358A (en) 1973-07-04

Family

ID=13336996

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4136270A Expired GB1322358A (en) 1969-08-27 1970-08-27 Photosensitive member for electro photography

Country Status (3)

Country Link
US (1) US3647427A (en)
JP (1) JPS4843142B1 (en)
GB (1) GB1322358A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941591A (en) * 1969-01-22 1976-03-02 Canon Kabushiki Kaisha Electrophotographic photoconductive member employing a chalcogen alloy and a crystallization inhibiting element
DE2305407C3 (en) * 1973-02-03 1978-04-06 Standard Elektrik Lorenz Ag, 7000 Stuttgart Electroradiographic recording material
DD109094A1 (en) * 1973-08-22 1974-10-12
DE2452934A1 (en) * 1973-12-07 1975-06-12 Xerox Corp XEROGRAPHIC ELEMENT
US4047945A (en) * 1975-02-18 1977-09-13 Xerox Corporation Xeroprinting master and process
US4335194A (en) * 1978-02-20 1982-06-15 Ricoh Company, Ltd. Two color electrophotographic process and material
JPS54145537A (en) * 1978-05-04 1979-11-13 Canon Inc Preparation of electrophotographic image forming material
JPS6032192B2 (en) * 1978-11-29 1985-07-26 株式会社リコー 3-color electrophotographic copying method
JPS56161551A (en) * 1980-05-16 1981-12-11 Canon Inc Image forming member for electrophotography
US4491626A (en) * 1982-03-31 1985-01-01 Minolta Camera Kabushiki Kaisha Photosensitive member
JPS58189643A (en) * 1982-03-31 1983-11-05 Minolta Camera Co Ltd Photoreceptor
US4481270A (en) * 1983-04-28 1984-11-06 Ricoh Systems, Inc. Photoreceptor containing squaric acid methine dyes
US4532198A (en) * 1983-05-09 1985-07-30 Canon Kabushiki Kaisha Photoconductive member
DE3925483A1 (en) * 1988-08-05 1990-02-08 Fuji Electric Co Ltd ELECTROPHOTOGRAPHIC RECORDING MATERIAL

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2803541A (en) * 1953-05-29 1957-08-20 Haloid Co Xerographic plate
US3355289A (en) * 1962-05-02 1967-11-28 Xerox Corp Cyclical xerographic process utilizing a selenium-tellurium xerographic plate
US3307089A (en) * 1963-03-16 1967-02-28 Matsushita Electric Ind Co Ltd Semiconductor device showing the effect of storing charges of single polarity

Also Published As

Publication number Publication date
US3647427A (en) 1972-03-07
JPS4843142B1 (en) 1973-12-17
DE2042592A1 (en) 1971-03-18
DE2042592B2 (en) 1974-03-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years