JPH0345151Y2 - - Google Patents

Info

Publication number
JPH0345151Y2
JPH0345151Y2 JP3051584U JP3051584U JPH0345151Y2 JP H0345151 Y2 JPH0345151 Y2 JP H0345151Y2 JP 3051584 U JP3051584 U JP 3051584U JP 3051584 U JP3051584 U JP 3051584U JP H0345151 Y2 JPH0345151 Y2 JP H0345151Y2
Authority
JP
Japan
Prior art keywords
voltage
output
circuit
color
voltages
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
JP3051584U
Other languages
English (en)
Japanese (ja)
Other versions
JPS60143333U (ja
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 JP3051584U priority Critical patent/JPS60143333U/ja
Publication of JPS60143333U publication Critical patent/JPS60143333U/ja
Application granted granted Critical
Publication of JPH0345151Y2 publication Critical patent/JPH0345151Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Spectrometry And Color Measurement (AREA)
JP3051584U 1984-03-01 1984-03-01 簡易デジタルカラ−メ−タ Granted JPS60143333U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3051584U JPS60143333U (ja) 1984-03-01 1984-03-01 簡易デジタルカラ−メ−タ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3051584U JPS60143333U (ja) 1984-03-01 1984-03-01 簡易デジタルカラ−メ−タ

Publications (2)

Publication Number Publication Date
JPS60143333U JPS60143333U (ja) 1985-09-24
JPH0345151Y2 true JPH0345151Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-09-24

Family

ID=30530280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3051584U Granted JPS60143333U (ja) 1984-03-01 1984-03-01 簡易デジタルカラ−メ−タ

Country Status (1)

Country Link
JP (1) JPS60143333U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS60143333U (ja) 1985-09-24

Similar Documents

Publication Publication Date Title
US4805010A (en) Still video camera with common circuit for color balance and exposure control
TWI234135B (en) Transmission type display device and a method for controlling its display colors
CN101897191A (zh) 激光投影白平衡跟踪
US4682210A (en) Automatic white balance adjusting circuit for image pickup device
US5023704A (en) Color temperature detecting device wherein comparison is made between color component levels and reference levels which vary with the illuminance of incident light
JPS5735492A (en) Image pickup device
US3783275A (en) Apparatus for the optical-electrical scanning of a drawing having a large number of points of different colors
JPH0345151Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US5003378A (en) Automatic white balance circuit
Choulkha et al. Buried triple pn junction structure in a BiCMOS technology for color detection
US4942459A (en) Color temperature detecting device for producing a color temperature signal developed using the ratio between color component signals
US5153713A (en) Color temperature information forming device
US4590512A (en) Circuit for detecting the ratio of intensities of the color components of light
US5351080A (en) Color temperature control by comparing chrominance signals with reference levels
JPH04174566A (ja) 光検出装置
US5010394A (en) Automatic white balance circuit capable of effectively adjusting white balance under a flashing light source
JPH0690088B2 (ja) カラーセンサ回路
JPH0629788B2 (ja) 色温度検出装置
JPS6365325A (ja) 光量検出回路
JPS5515010A (en) White balance measuring unit
JPH04261293A (ja) 光入力ｉｃ
KR890004225B1 (ko) 칼라온도검출장치
JPS61214892A (ja) カメラ装置
JPH03244293A (ja) オートホワイトバランスモジユール
JPS60201220A (ja) 照明光の検出装置