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JPS5610982A - Color image pickup element - Google Patents
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JPS5610982A - Color image pickup element - Google Patents

Color image pickup element

Info

Publication number
JPS5610982A
JPS5610982A JP8542479A JP8542479A JPS5610982A JP S5610982 A JPS5610982 A JP S5610982A JP 8542479 A JP8542479 A JP 8542479A JP 8542479 A JP8542479 A JP 8542479A JP S5610982 A JPS5610982 A JP S5610982A
Authority
JP
Japan
Prior art keywords
layer
image pickup
light receiving
pickup element
filter component
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.)
Granted
Application number
JP8542479A
Other languages
Japanese (ja)
Other versions
JPH0250441B2 (en
Inventor
Masayuki Tatewaki
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP8542479A priority Critical patent/JPS5610982A/en
Publication of JPS5610982A publication Critical patent/JPS5610982A/en
Publication of JPH0250441B2 publication Critical patent/JPH0250441B2/ja
Granted 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
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/30—Coatings
    • H10F77/306—Coatings for devices having potential barriers
    • H10F77/331—Coatings for devices having potential barriers for filtering or shielding light, e.g. multicolour filters for photodetectors

Landscapes

  • Optical Filters (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Color Television Image Signal Generators (AREA)

Abstract

PURPOSE:To prevent stepwise breakdown of a layer to be dyed and occurrence of crack thereat and separation of filter components in a color image pickup element by forming a transparent film to bury the recesses on a light receiving surface and superimposing color filters thereon. CONSTITUTION:A transparent polyimide resin film 10 is rotatably coated on the light receiving surface of a solid image pickup element 4 to sufficiently alleviate the stepwise breakdown thereof. Then, dyeing gelatin layer 5 is selectively formed, is dipped in a green dyeing solution to form a green filter component 6G. Subsequently, a transparent isolation layer 7 is coated thereon, dyeing gelatin layer 5 is selectively formed, and is dipped in a red dyeing solution to form a red filter component 6R. Similarly, a blue filter component 6B is formed through the isolation layer 7, and the surface except the light receiving portion is shielded from light by aluminum or the like. This configuration can eliminate the stepwise breakdown and the the crack of the layer 5 to be dyed to eliminate the separation of the filter components. It does not make direct contact of the device with the layer 5 to avoid the adverse affect thereto. The layer 5 is exactly isolated to produce no mixed color.
JP8542479A 1979-07-05 1979-07-05 Color image pickup element Granted JPS5610982A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8542479A JPS5610982A (en) 1979-07-05 1979-07-05 Color image pickup element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8542479A JPS5610982A (en) 1979-07-05 1979-07-05 Color image pickup element

Publications (2)

Publication Number Publication Date
JPS5610982A true JPS5610982A (en) 1981-02-03
JPH0250441B2 JPH0250441B2 (en) 1990-11-02

Family

ID=13858435

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8542479A Granted JPS5610982A (en) 1979-07-05 1979-07-05 Color image pickup element

Country Status (1)

Country Link
JP (1) JPS5610982A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5870204A (en) * 1981-09-30 1983-04-26 Fuji Photo Film Co Ltd Photosensitive pattern of solid-state image sensor
JPS6038989A (en) * 1983-08-12 1985-02-28 Nec Corp Solid-state image pickup device and its manufacture
JPS60261278A (en) * 1984-06-08 1985-12-24 Toppan Printing Co Ltd Color solid-state image pickup element
JPS6132469A (en) * 1984-07-24 1986-02-15 Toppan Printing Co Ltd Color solid-state image pickup element
JPH02240964A (en) * 1989-03-15 1990-09-25 Dainippon Printing Co Ltd Color solid-state image sensing device and manufacture thereof
JPH04233273A (en) * 1990-12-28 1992-08-21 Matsushita Electron Corp Manufacture of solid-state color image sensing device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51103731A (en) * 1975-03-08 1976-09-13 Tokyo Shibaura Electric Co Sutoraipufuirutano seizohoho
JPS53134324A (en) * 1977-04-28 1978-11-22 Sony Corp Manufacture for color pick up element

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51103731A (en) * 1975-03-08 1976-09-13 Tokyo Shibaura Electric Co Sutoraipufuirutano seizohoho
JPS53134324A (en) * 1977-04-28 1978-11-22 Sony Corp Manufacture for color pick up element

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5870204A (en) * 1981-09-30 1983-04-26 Fuji Photo Film Co Ltd Photosensitive pattern of solid-state image sensor
JPS6038989A (en) * 1983-08-12 1985-02-28 Nec Corp Solid-state image pickup device and its manufacture
JPS60261278A (en) * 1984-06-08 1985-12-24 Toppan Printing Co Ltd Color solid-state image pickup element
JPS6132469A (en) * 1984-07-24 1986-02-15 Toppan Printing Co Ltd Color solid-state image pickup element
JPH02240964A (en) * 1989-03-15 1990-09-25 Dainippon Printing Co Ltd Color solid-state image sensing device and manufacture thereof
JPH04233273A (en) * 1990-12-28 1992-08-21 Matsushita Electron Corp Manufacture of solid-state color image sensing device

Also Published As

Publication number Publication date
JPH0250441B2 (en) 1990-11-02

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