GB824918A - Improvements in photosensitive members - Google Patents
Improvements in photosensitive membersInfo
- Publication number
- GB824918A GB824918A GB4137458A GB4137458A GB824918A GB 824918 A GB824918 A GB 824918A GB 4137458 A GB4137458 A GB 4137458A GB 4137458 A GB4137458 A GB 4137458A GB 824918 A GB824918 A GB 824918A
- Authority
- GB
- United Kingdom
- Prior art keywords
- photo
- conductor layer
- conductive
- thick
- conductor
- 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
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
-
- 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
- G03G5/14—Inert intermediate or cover layers for charge-receiving layers
- G03G5/142—Inert intermediate layers
- G03G5/144—Inert intermediate layers comprising inorganic material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/36—Photoelectric screens; Charge-storage screens
- H01J29/39—Charge-storage screens
- H01J29/45—Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic screen
- H01J29/451—Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic screen with photosensitive junctions
- H01J29/456—Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic screen with photosensitive junctions exhibiting no discontinuities, e.g. consisting of uniform layers
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electrophotography Using Other Than Carlson'S Method (AREA)
- Photoreceptors In Electrophotography (AREA)
Abstract
824,918. Photo conductive devices. BATELLE DEVELOPMENT CORPORATION. Jan. 20, 1958, No. 41374/58. Divided out of and addition to 812,917. Drawings to Specification. Class 37. A photo-sensitive member for use in xerography, comprises a photo-conductive layer 10Á to 20Á thick, resting on an N or P-type semi-conductor layer of lower resistivity than the photo-conductor, and a conductive backing member for the semi-conductor layer. The description is the same as that in the parent Specification, except that the photo-conductor layer is between 10Á and 20Á thick.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4137458A GB824918A (en) | 1955-01-20 | 1955-01-20 | Improvements in photosensitive members |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4137458A GB824918A (en) | 1955-01-20 | 1955-01-20 | Improvements in photosensitive members |
Publications (1)
Publication Number | Publication Date |
---|---|
GB824918A true GB824918A (en) | 1959-12-09 |
Family
ID=10419390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4137458A Expired GB824918A (en) | 1955-01-20 | 1955-01-20 | Improvements in photosensitive members |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB824918A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3172828A (en) * | 1961-05-29 | 1965-03-09 | Radiation-responsive element | |
FR2509063A1 (en) * | 1981-07-06 | 1983-01-07 | Savin Corp | MULTI-LAYER PHOTOCONDUCTIVE ASSEMBLY WITH INTERMEDIATE HETEROJUNCTION |
EP0255246A2 (en) * | 1986-07-04 | 1988-02-03 | Hitachi, Ltd. | Image pick-up tube |
US5233265A (en) * | 1986-07-04 | 1993-08-03 | Hitachi, Ltd. | Photoconductive imaging apparatus |
-
1955
- 1955-01-20 GB GB4137458A patent/GB824918A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3172828A (en) * | 1961-05-29 | 1965-03-09 | Radiation-responsive element | |
FR2509063A1 (en) * | 1981-07-06 | 1983-01-07 | Savin Corp | MULTI-LAYER PHOTOCONDUCTIVE ASSEMBLY WITH INTERMEDIATE HETEROJUNCTION |
EP0255246A2 (en) * | 1986-07-04 | 1988-02-03 | Hitachi, Ltd. | Image pick-up tube |
EP0255246A3 (en) * | 1986-07-04 | 1989-04-26 | Hitachi, Ltd. | Photoconductive device and method of operating the same |
US4888521A (en) * | 1986-07-04 | 1989-12-19 | Hitachi Ltd. | Photoconductive device and method of operating the same |
US4952839A (en) * | 1986-07-04 | 1990-08-28 | Hitachi, Ltd | Photoconductive device and method of operating the same |
US5233265A (en) * | 1986-07-04 | 1993-08-03 | Hitachi, Ltd. | Photoconductive imaging apparatus |
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