FR2520557B1 - CHROMATIC SENSOR - Google Patents

CHROMATIC SENSOR

Info

Publication number
FR2520557B1
FR2520557B1 FR8300882A FR8300882A FR2520557B1 FR 2520557 B1 FR2520557 B1 FR 2520557B1 FR 8300882 A FR8300882 A FR 8300882A FR 8300882 A FR8300882 A FR 8300882A FR 2520557 B1 FR2520557 B1 FR 2520557B1
Authority
FR
France
Prior art keywords
chromatic sensor
chromatic
sensor
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.)
Expired
Application number
FR8300882A
Other languages
French (fr)
Other versions
FR2520557A1 (en
Inventor
Yukinori Kuwano
Shoichi Nakano
Masaru Takeuchi
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo 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
Priority claimed from JP57009197A external-priority patent/JPS58125865A/en
Priority claimed from JP57009200A external-priority patent/JPS58125868A/en
Priority claimed from JP57009201A external-priority patent/JPS58125869A/en
Priority claimed from JP57009199A external-priority patent/JPS58125867A/en
Priority claimed from JP57009198A external-priority patent/JPS58125866A/en
Application filed by Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Publication of FR2520557A1 publication Critical patent/FR2520557A1/en
Application granted granted Critical
Publication of FR2520557B1 publication Critical patent/FR2520557B1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/02—Details
    • H01L31/0216—Coatings
    • H01L31/02161—Coatings for devices characterised by at least one potential jump barrier or surface barrier
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
    • H01L27/144—Devices controlled by radiation
    • H01L27/1443—Devices controlled by radiation with at least one potential jump or surface barrier
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/02—Details
    • H01L31/0216—Coatings
    • H01L31/02161—Coatings for devices characterised by at least one potential jump barrier or surface barrier
    • H01L31/02162—Coatings for devices characterised by at least one potential jump barrier or surface barrier for filtering or shielding light, e.g. multicolour filters for photodetectors
FR8300882A 1982-01-22 1983-01-20 CHROMATIC SENSOR Expired FR2520557B1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP57009197A JPS58125865A (en) 1982-01-22 1982-01-22 Photo sensor
JP57009200A JPS58125868A (en) 1982-01-22 1982-01-22 Color sensor
JP57009201A JPS58125869A (en) 1982-01-22 1982-01-22 Photo sensor
JP57009199A JPS58125867A (en) 1982-01-22 1982-01-22 Color sensor
JP57009198A JPS58125866A (en) 1982-01-22 1982-01-22 Color sensor

Publications (2)

Publication Number Publication Date
FR2520557A1 FR2520557A1 (en) 1983-07-29
FR2520557B1 true FR2520557B1 (en) 1987-05-22

Family

ID=27519030

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8300882A Expired FR2520557B1 (en) 1982-01-22 1983-01-20 CHROMATIC SENSOR

Country Status (2)

Country Link
FR (1) FR2520557B1 (en)
GB (1) GB2115980B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0663829B2 (en) * 1985-10-16 1994-08-22 三洋電機株式会社 Color sensor
JP3904841B2 (en) 2000-05-15 2007-04-11 シャープ株式会社 Liquid crystal display device, electronic device using the same, and liquid crystal display method
JP4486043B2 (en) * 2004-12-30 2010-06-23 東部エレクトロニクス株式会社 CMOS image sensor and manufacturing method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA879979A (en) * 1969-09-26 1971-08-31 J. Mcintyre Robert Quadrant photodiode
US4204866A (en) * 1976-10-08 1980-05-27 Eastman Kodak Company Solid-state color imaging devices and method for making them
JPS5687782U (en) * 1979-12-10 1981-07-14

Also Published As

Publication number Publication date
FR2520557A1 (en) 1983-07-29
GB2115980B (en) 1985-09-25
GB8300968D0 (en) 1983-02-16
GB2115980A (en) 1983-09-14

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