JPS5559427A - Space light modulating element - Google Patents
Space light modulating elementInfo
- Publication number
- JPS5559427A JPS5559427A JP13143378A JP13143378A JPS5559427A JP S5559427 A JPS5559427 A JP S5559427A JP 13143378 A JP13143378 A JP 13143378A JP 13143378 A JP13143378 A JP 13143378A JP S5559427 A JPS5559427 A JP S5559427A
- Authority
- JP
- Japan
- Prior art keywords
- light
- micro
- information
- enters
- modulating element
- 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
Abstract
PURPOSE: To achieve the improvement in performance by additionally providing a micro-channel plate having light amplifying action to the incident side of light information.
CONSTITUTION: The micro-channel plate enclosed by the light transmittable glass case 8 having been coated with the micro-channel group 6 formed by arraying the channels comprising providing high resistance layers on the inside surface of glass pipes or ceramic pipes and deposited with the material emitting photo electrons when radiated with light such as of Ge, Al2O3, etc, on the portions where the secondary electrons of the inside surface arrive, is additionally provided to the transparent electrode 1, on the side where input light information 9 enters, of the space lignt modulating element. Then, as the light imformation 9 enters, the micro-channel group 6 releases photo electrons, by which a fluorescent surface 7 is selectively emitted of light and this light enters a photo transfer layer 3 and is stored in an electro-optic effect layer 4. Hence, even when the sensitivity of the space light modulating element is low or when the light information 9 is slight, the sure writing and reading-out of information is made possible.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13143378A JPS5559427A (en) | 1978-10-25 | 1978-10-25 | Space light modulating element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13143378A JPS5559427A (en) | 1978-10-25 | 1978-10-25 | Space light modulating element |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5559427A true JPS5559427A (en) | 1980-05-02 |
Family
ID=15057840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13143378A Pending JPS5559427A (en) | 1978-10-25 | 1978-10-25 | Space light modulating element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5559427A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62102222A (en) * | 1985-10-29 | 1987-05-12 | Minolta Camera Co Ltd | Electro-optical effect light valve and display device and optical shutter printer using the light valve |
-
1978
- 1978-10-25 JP JP13143378A patent/JPS5559427A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62102222A (en) * | 1985-10-29 | 1987-05-12 | Minolta Camera Co Ltd | Electro-optical effect light valve and display device and optical shutter printer using the light valve |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS54116820A (en) | Photo detector | |
ES8101295A1 (en) | Optical recording device having several ablative recording layers. | |
JPS55129782A (en) | Radiant ray detector | |
JPS54116890A (en) | Photoelectric converter | |
KR850002159A (en) | Color awards | |
JPS57173256A (en) | Image sensor | |
JPS5559427A (en) | Space light modulating element | |
JPS5634154A (en) | Optical disc for write-in | |
JPS52129296A (en) | Thin film light emitting element | |
JPS5687377A (en) | Photoinformation reading element | |
EP0049623A3 (en) | Photosensitive imaging member | |
JPS574180A (en) | Light-emitting element in gallium nitride | |
JPS5596548A (en) | Cathode ray image board | |
JPS5782941A (en) | Target for image pick-up tube | |
JPS5433575A (en) | Laminate | |
JPS5466788A (en) | Photo coupler | |
JPS5458347A (en) | Light emitting screen of reflection type cathode ray tube for projective dispaly | |
JPS5767262A (en) | Gas discharge display panel | |
JPS5630238A (en) | Fluorescent screen device | |
JPS5621890A (en) | Optical recording material | |
JPS5545070A (en) | Focusing type optical transmission body array | |
JPS5324770A (en) | X-ray fluores cence intensifier | |
JPS5669879A (en) | Semiconductor luminous device with lens | |
JPS5591556A (en) | Fluorescent lamp | |
JPS52141247A (en) | Electron beam writing electrooptic valve |