JPS6067698U - 自動調光装置 - Google Patents

自動調光装置

Info

Publication number
JPS6067698U
JPS6067698U JP15997483U JP15997483U JPS6067698U JP S6067698 U JPS6067698 U JP S6067698U JP 15997483 U JP15997483 U JP 15997483U JP 15997483 U JP15997483 U JP 15997483U JP S6067698 U JPS6067698 U JP S6067698U
Authority
JP
Japan
Prior art keywords
illuminance
light
detects
light receiver
correct
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
JP15997483U
Other languages
English (en)
Japanese (ja)
Other versions
JPH025516Y2 (https=
Inventor
細谷　進治
小島　秀澄
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.)
Meidensha Corp
Original Assignee
Meidensha 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 Meidensha Corp filed Critical Meidensha Corp
Priority to JP15997483U priority Critical patent/JPS6067698U/ja
Publication of JPS6067698U publication Critical patent/JPS6067698U/ja
Application granted granted Critical
Publication of JPH025516Y2 publication Critical patent/JPH025516Y2/ja
Granted legal-status Critical Current

Links

JP15997483U 1983-10-15 1983-10-15 自動調光装置 Granted JPS6067698U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15997483U JPS6067698U (ja) 1983-10-15 1983-10-15 自動調光装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15997483U JPS6067698U (ja) 1983-10-15 1983-10-15 自動調光装置

Publications (2)

Publication Number Publication Date
JPS6067698U true JPS6067698U (ja) 1985-05-14
JPH025516Y2 JPH025516Y2 (https=) 1990-02-09

Family

ID=30351998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15997483U Granted JPS6067698U (ja) 1983-10-15 1983-10-15 自動調光装置

Country Status (1)

Country Link
JP (1) JPS6067698U (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07110665A (ja) * 1993-10-13 1995-04-25 Koito Ind Ltd 表示板の調光装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07110665A (ja) * 1993-10-13 1995-04-25 Koito Ind Ltd 表示板の調光装置

Also Published As

Publication number Publication date
JPH025516Y2 (https=) 1990-02-09

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