JPS4984693A - - Google Patents

Info

Publication number
JPS4984693A
JPS4984693A JP47127572A JP12757272A JPS4984693A JP S4984693 A JPS4984693 A JP S4984693A JP 47127572 A JP47127572 A JP 47127572A JP 12757272 A JP12757272 A JP 12757272A JP S4984693 A JPS4984693 A JP S4984693A
Authority
JP
Japan
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
JP47127572A
Other languages
Japanese (ja)
Other versions
JPS5338942B2 (enrdf_load_html_response
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 filed Critical
Priority to JP12757272A priority Critical patent/JPS5338942B2/ja
Priority to DE19732347328 priority patent/DE2347328A1/de
Publication of JPS4984693A publication Critical patent/JPS4984693A/ja
Publication of JPS5338942B2 publication Critical patent/JPS5338942B2/ja
Expired 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
    • H10F30/00—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors
    • H10F30/20—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors the devices having potential barriers, e.g. phototransistors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • 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
    • H10F30/00—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors
    • H10F30/20—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors the devices having potential barriers, e.g. phototransistors
    • H10F30/21—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors the devices having potential barriers, e.g. phototransistors the devices being sensitive to infrared, visible or ultraviolet radiation
    • H10F30/24—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors the devices having potential barriers, e.g. phototransistors the devices being sensitive to infrared, visible or ultraviolet radiation the devices having only two potential barriers, e.g. bipolar phototransistors
    • 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
    • H10F99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Light Receiving Elements (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP12757272A 1972-12-19 1972-12-19 Expired JPS5338942B2 (enrdf_load_html_response)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP12757272A JPS5338942B2 (enrdf_load_html_response) 1972-12-19 1972-12-19
DE19732347328 DE2347328A1 (de) 1972-12-19 1973-09-20 Fotoelektrische halbleiteranordnung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12757272A JPS5338942B2 (enrdf_load_html_response) 1972-12-19 1972-12-19

Publications (2)

Publication Number Publication Date
JPS4984693A true JPS4984693A (enrdf_load_html_response) 1974-08-14
JPS5338942B2 JPS5338942B2 (enrdf_load_html_response) 1978-10-18

Family

ID=14963348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12757272A Expired JPS5338942B2 (enrdf_load_html_response) 1972-12-19 1972-12-19

Country Status (2)

Country Link
JP (1) JPS5338942B2 (enrdf_load_html_response)
DE (1) DE2347328A1 (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3001899A1 (de) * 1980-01-19 1981-07-23 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Planar-fototransistor

Also Published As

Publication number Publication date
DE2347328A1 (de) 1974-07-11
JPS5338942B2 (enrdf_load_html_response) 1978-10-18

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