JP2547703Y2 - 光環境測定用棒状センサ - Google Patents

光環境測定用棒状センサ

Info

Publication number
JP2547703Y2
JP2547703Y2 JP7038290U JP7038290U JP2547703Y2 JP 2547703 Y2 JP2547703 Y2 JP 2547703Y2 JP 7038290 U JP7038290 U JP 7038290U JP 7038290 U JP7038290 U JP 7038290U JP 2547703 Y2 JP2547703 Y2 JP 2547703Y2
Authority
JP
Japan
Prior art keywords
light
sensor
optical sensor
light guide
optical
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 - Fee Related
Application number
JP7038290U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0430443U (enrdf_load_stackoverflow
Inventor
孝志 守谷
繁 半田
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.)
KI Holdings Co Ltd
Original Assignee
Koito Industries 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 Koito Industries Ltd filed Critical Koito Industries Ltd
Priority to JP7038290U priority Critical patent/JP2547703Y2/ja
Publication of JPH0430443U publication Critical patent/JPH0430443U/ja
Application granted granted Critical
Publication of JP2547703Y2 publication Critical patent/JP2547703Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP7038290U 1990-07-03 1990-07-03 光環境測定用棒状センサ Expired - Fee Related JP2547703Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7038290U JP2547703Y2 (ja) 1990-07-03 1990-07-03 光環境測定用棒状センサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7038290U JP2547703Y2 (ja) 1990-07-03 1990-07-03 光環境測定用棒状センサ

Publications (2)

Publication Number Publication Date
JPH0430443U JPH0430443U (enrdf_load_stackoverflow) 1992-03-11
JP2547703Y2 true JP2547703Y2 (ja) 1997-09-17

Family

ID=31606494

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7038290U Expired - Fee Related JP2547703Y2 (ja) 1990-07-03 1990-07-03 光環境測定用棒状センサ

Country Status (1)

Country Link
JP (1) JP2547703Y2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007256405A (ja) * 2006-03-22 2007-10-04 Nec Lcd Technologies Ltd 液晶表示装置及びそれに用いるバックライトユニット

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007256405A (ja) * 2006-03-22 2007-10-04 Nec Lcd Technologies Ltd 液晶表示装置及びそれに用いるバックライトユニット

Also Published As

Publication number Publication date
JPH0430443U (enrdf_load_stackoverflow) 1992-03-11

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