JPS61213641A - イメ−ジセンサの入光レベル検知装置 - Google Patents

イメ−ジセンサの入光レベル検知装置

Info

Publication number
JPS61213641A
JPS61213641A JP5525085A JP5525085A JPS61213641A JP S61213641 A JPS61213641 A JP S61213641A JP 5525085 A JP5525085 A JP 5525085A JP 5525085 A JP5525085 A JP 5525085A JP S61213641 A JPS61213641 A JP S61213641A
Authority
JP
Japan
Prior art keywords
bits
circuit
level
incident light
image 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.)
Granted
Application number
JP5525085A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0436326B2 (enrdf_load_stackoverflow
Inventor
Kenji Matsuo
健司 松尾
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.)
SANKUSU KK
Panasonic Industrial Devices SUNX Co Ltd
Original Assignee
SANKUSU KK
Sunx 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 SANKUSU KK, Sunx Ltd filed Critical SANKUSU KK
Priority to JP5525085A priority Critical patent/JPS61213641A/ja
Publication of JPS61213641A publication Critical patent/JPS61213641A/ja
Publication of JPH0436326B2 publication Critical patent/JPH0436326B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G01J1/44—Electric circuits

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP5525085A 1985-03-19 1985-03-19 イメ−ジセンサの入光レベル検知装置 Granted JPS61213641A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5525085A JPS61213641A (ja) 1985-03-19 1985-03-19 イメ−ジセンサの入光レベル検知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5525085A JPS61213641A (ja) 1985-03-19 1985-03-19 イメ−ジセンサの入光レベル検知装置

Publications (2)

Publication Number Publication Date
JPS61213641A true JPS61213641A (ja) 1986-09-22
JPH0436326B2 JPH0436326B2 (enrdf_load_stackoverflow) 1992-06-15

Family

ID=12993348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5525085A Granted JPS61213641A (ja) 1985-03-19 1985-03-19 イメ−ジセンサの入光レベル検知装置

Country Status (1)

Country Link
JP (1) JPS61213641A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0436326B2 (enrdf_load_stackoverflow) 1992-06-15

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees