JPS5619289A - Color solid state image pickup element plate - Google Patents

Color solid state image pickup element plate

Info

Publication number
JPS5619289A
JPS5619289A JP9522579A JP9522579A JPS5619289A JP S5619289 A JPS5619289 A JP S5619289A JP 9522579 A JP9522579 A JP 9522579A JP 9522579 A JP9522579 A JP 9522579A JP S5619289 A JPS5619289 A JP S5619289A
Authority
JP
Japan
Prior art keywords
solid state
pickup element
color
image pickup
state image
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
JP9522579A
Other languages
Japanese (ja)
Inventor
Akira Okazaki
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing 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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP9522579A priority Critical patent/JPS5619289A/en
Publication of JPS5619289A publication Critical patent/JPS5619289A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/10—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming different wavelengths into image signals
    • H04N25/11—Arrangement of colour filter arrays [CFA]; Filter mosaics
    • H04N25/13—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements
    • H04N25/134—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements based on three different wavelength filter elements

Abstract

PURPOSE:To secure the even output levels by adjusting the size of the filter element of the color separating filter layer formed at the photosensitive part on the light receiving surface of the solid state pickup element via the light shielding layer provided on or under the filter layer. CONSTITUTION:Stripe type color separating filters R, G and B are formed on at least photosensitive part 14 of part 14 and non-photosensitive part 15 formed on the light receiving surface of solid state image pickup element 11, and then light shielding layer 13 is formed on the color separating filters. The effective areas of filters R, G and B are increased in the order of B, G and R by adjusting layer 13. When the subject is picked up with such color solid state image pickup element plate, the spectral transmittance properties of the filter elements of R, G and B are as shown in figure (a). In such case, the general sensitivity becomes as shown in figure (b), and color signals of R, G and B are as shown in figure (c). Thus the output signals are made even to obtain a high-quality color picture.
JP9522579A 1979-07-26 1979-07-26 Color solid state image pickup element plate Pending JPS5619289A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9522579A JPS5619289A (en) 1979-07-26 1979-07-26 Color solid state image pickup element plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9522579A JPS5619289A (en) 1979-07-26 1979-07-26 Color solid state image pickup element plate

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP63253188A Division JPH01188092A (en) 1988-10-07 1988-10-07 Solid-state color image pickup element plate

Publications (1)

Publication Number Publication Date
JPS5619289A true JPS5619289A (en) 1981-02-23

Family

ID=14131802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9522579A Pending JPS5619289A (en) 1979-07-26 1979-07-26 Color solid state image pickup element plate

Country Status (1)

Country Link
JP (1) JPS5619289A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61101185A (en) * 1984-10-24 1986-05-20 Hitachi Ltd Solid-state color camera
US4775885A (en) * 1986-05-26 1988-10-04 Sony Corporation Color filter arrangement for CCD Imager

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50156820A (en) * 1974-06-07 1975-12-18
JPS52132630A (en) * 1977-03-10 1977-11-07 Toshiba Corp Charge transfer color camera tube

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50156820A (en) * 1974-06-07 1975-12-18
JPS52132630A (en) * 1977-03-10 1977-11-07 Toshiba Corp Charge transfer color camera tube

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61101185A (en) * 1984-10-24 1986-05-20 Hitachi Ltd Solid-state color camera
US4775885A (en) * 1986-05-26 1988-10-04 Sony Corporation Color filter arrangement for CCD Imager

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