JPS5689176A - Solid image pickup device - Google Patents

Solid image pickup device

Info

Publication number
JPS5689176A
JPS5689176A JP16651579A JP16651579A JPS5689176A JP S5689176 A JPS5689176 A JP S5689176A JP 16651579 A JP16651579 A JP 16651579A JP 16651579 A JP16651579 A JP 16651579A JP S5689176 A JPS5689176 A JP S5689176A
Authority
JP
Japan
Prior art keywords
photoelectric conversion
blue
image pickup
solid image
metallic electrode
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
JP16651579A
Other languages
Japanese (ja)
Inventor
Yasuaki Terui
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP16651579A priority Critical patent/JPS5689176A/en
Publication of JPS5689176A publication Critical patent/JPS5689176A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/80—Constructional details of image sensors
    • H10F39/802—Geometry or disposition of elements in pixels, e.g. address-lines or gate electrodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/80—Constructional details of image sensors
    • H10F39/805—Coatings
    • H10F39/8053—Colour filters

Landscapes

  • Solid State Image Pick-Up Elements (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)

Abstract

PURPOSE:To correct the lack of sensitivity to blue to obtain a high-quality reproduced video, by selecting the area ratio of metallic electrodes in the solid image pickup element utilizing the photoelectric conversion film. CONSTITUTION:In respect to the photoelectric conversion element corresponding to blue, the area of the metallic electrode is made larger in comparison with photoelectric conversion elements corresponding to red and green filters to correct unbalance of photosensitivity. That is, the metallic electrode area of photoelectric conversion element 53 is twice or more as large as metallic electrode areas of photoelectric conversion elements 51 and 52, and red and green color filters 54 and 55 are caused to correspond to lines of photoelectric conversion elements 51 and 52, and blue color filter 56 is caused to correspond to the line of photoelectric conversion element 53.
JP16651579A 1979-12-20 1979-12-20 Solid image pickup device Pending JPS5689176A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16651579A JPS5689176A (en) 1979-12-20 1979-12-20 Solid image pickup device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16651579A JPS5689176A (en) 1979-12-20 1979-12-20 Solid image pickup device

Publications (1)

Publication Number Publication Date
JPS5689176A true JPS5689176A (en) 1981-07-20

Family

ID=15832745

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16651579A Pending JPS5689176A (en) 1979-12-20 1979-12-20 Solid image pickup device

Country Status (1)

Country Link
JP (1) JPS5689176A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5031032A (en) * 1990-03-30 1991-07-09 Xerox Corporation Color array for use in fabricating full width arrays
US5055921A (en) * 1987-07-29 1991-10-08 Canon Kabushiki Kaisha Color reading line sensor
US5119181A (en) * 1990-03-30 1992-06-02 Xerox Corporation Color array for use in fabricating full width arrays
JP2001518703A (en) * 1997-09-26 2001-10-16 インテル・コーポレーション Method and apparatus for using light-blocking layer to change pixel color responsivity
JP2021150837A (en) * 2020-03-19 2021-09-27 株式会社リコー Solid state image sensor, image reading device, and image forming apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5333524A (en) * 1976-09-10 1978-03-29 Hitachi Ltd Solid state pickup device
JPS53129525A (en) * 1977-04-18 1978-11-11 Matsushita Electric Ind Co Ltd Solid pickup color camera

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5333524A (en) * 1976-09-10 1978-03-29 Hitachi Ltd Solid state pickup device
JPS53129525A (en) * 1977-04-18 1978-11-11 Matsushita Electric Ind Co Ltd Solid pickup color camera

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5055921A (en) * 1987-07-29 1991-10-08 Canon Kabushiki Kaisha Color reading line sensor
US5031032A (en) * 1990-03-30 1991-07-09 Xerox Corporation Color array for use in fabricating full width arrays
US5119181A (en) * 1990-03-30 1992-06-02 Xerox Corporation Color array for use in fabricating full width arrays
JP2001518703A (en) * 1997-09-26 2001-10-16 インテル・コーポレーション Method and apparatus for using light-blocking layer to change pixel color responsivity
JP2021150837A (en) * 2020-03-19 2021-09-27 株式会社リコー Solid state image sensor, image reading device, and image forming apparatus
US11978749B2 (en) 2020-03-19 2024-05-07 Ricoh Company, Ltd. Solid-state image sensor, image scanning device, and image forming apparatus

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