JPS5456716A - Solid state pickup device - Google Patents
Solid state pickup deviceInfo
- Publication number
- JPS5456716A JPS5456716A JP12298577A JP12298577A JPS5456716A JP S5456716 A JPS5456716 A JP S5456716A JP 12298577 A JP12298577 A JP 12298577A JP 12298577 A JP12298577 A JP 12298577A JP S5456716 A JPS5456716 A JP S5456716A
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- well
- potential well
- solid state
- pickup device
- 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 obtain a picture featuring a high blue sensitibity as well as good color balance by forming part of the fixed electrode with the electrode which features the wavelength characteristics differing from other part of the electrode selectively.
CONSTITUTION: Poly-silicon electrodes 2-2 and 2-4 are distributed on semiconductor substrate SiO21 via insulator film 3; the potential well is caused inside substrate 1; and an optical image is formed on substrate 1 via electrode 2-2 and 2-4. Thus, the charge corresponding to the optical image is stored inthe potential well, and the stored charge is transferred and read out by shifting the potential well in sequence. In such solid state pickup device, part of the fixed electrode among several electrodes is formed with transparent electrode 4 featuring the wavelength characteristics differing from other electrode parts. Theus, a picture can be obtained with a high blue sensitivity as well as good color balance
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12298577A JPS5456716A (en) | 1977-10-15 | 1977-10-15 | Solid state pickup device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12298577A JPS5456716A (en) | 1977-10-15 | 1977-10-15 | Solid state pickup device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5456716A true JPS5456716A (en) | 1979-05-08 |
Family
ID=14849432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12298577A Pending JPS5456716A (en) | 1977-10-15 | 1977-10-15 | Solid state pickup device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5456716A (en) |
-
1977
- 1977-10-15 JP JP12298577A patent/JPS5456716A/en active Pending
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