JPS5498190A - Preparation of photoconductive target - Google Patents
Preparation of photoconductive targetInfo
- Publication number
- JPS5498190A JPS5498190A JP428678A JP428678A JPS5498190A JP S5498190 A JPS5498190 A JP S5498190A JP 428678 A JP428678 A JP 428678A JP 428678 A JP428678 A JP 428678A JP S5498190 A JPS5498190 A JP S5498190A
- Authority
- JP
- Japan
- Prior art keywords
- membrane
- photoconductive
- target
- selenic
- cadmium
- 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.)
- Pending
Links
Landscapes
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
- Light Receiving Elements (AREA)
Abstract
PURPOSE: To prepare an infrared ray sensitive photoconductive target by providing compound targets on photoconductive membrane consisting of high resistance membranes which do not photoelectricconvert against the incident consisting of arsenic trisulfide.
CONSTITUTION: Vacuum deposit I-X group compound, for example selenic cadmium, to transparent photoconductive membrane 2 on light transmissive glass face plate 1 and form selenic cadmium sintered membrane by the fist sintering treat ment. Then, process this sintered membrane by the second sintering treatment within the specified temperature in the stmosphere consisting mainly of inert gases such as argan, nitrogen, etc. containing tellurium vapor, thus forming photoconductive membrane 3. High resistance membrane 4 not photoelectricconverting against the incident light made up of arsenic trisulfide is formed on this membrane 3, thus providing compound target 5 and obtaining photoconductive target with infrared ray sensitivity.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP428678A JPS5498190A (en) | 1978-01-20 | 1978-01-20 | Preparation of photoconductive target |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP428678A JPS5498190A (en) | 1978-01-20 | 1978-01-20 | Preparation of photoconductive target |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5498190A true JPS5498190A (en) | 1979-08-02 |
Family
ID=11580279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP428678A Pending JPS5498190A (en) | 1978-01-20 | 1978-01-20 | Preparation of photoconductive target |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5498190A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57208032A (en) * | 1981-06-16 | 1982-12-21 | Toshiba Corp | Manufacture of target for image pickup tube |
JPS58216341A (en) * | 1982-06-08 | 1983-12-16 | Toshiba Corp | Photoconductive target for camera tube |
-
1978
- 1978-01-20 JP JP428678A patent/JPS5498190A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57208032A (en) * | 1981-06-16 | 1982-12-21 | Toshiba Corp | Manufacture of target for image pickup tube |
JPH0261089B2 (en) * | 1981-06-16 | 1990-12-19 | Tokyo Shibaura Electric Co | |
JPS58216341A (en) * | 1982-06-08 | 1983-12-16 | Toshiba Corp | Photoconductive target for camera tube |
JPS6335059B2 (en) * | 1982-06-08 | 1988-07-13 | Tokyo Shibaura Electric Co |
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