JPS5456716A - Solid state pickup device - Google Patents

Solid state pickup device

Info

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
Application number
JP12298577A
Other languages
Japanese (ja)
Inventor
Hiroo Takemura
Toshihiro Shinohara
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP12298577A priority Critical patent/JPS5456716A/en
Publication of JPS5456716A publication Critical patent/JPS5456716A/en
Pending legal-status Critical Current

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
JP12298577A 1977-10-15 1977-10-15 Solid state pickup device Pending JPS5456716A (en)

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)

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