JPS6110580U - オプチカルフアイバ−を用いた反射型光センサ−のヘツド - Google Patents

オプチカルフアイバ−を用いた反射型光センサ−のヘツド

Info

Publication number
JPS6110580U
JPS6110580U JP9512784U JP9512784U JPS6110580U JP S6110580 U JPS6110580 U JP S6110580U JP 9512784 U JP9512784 U JP 9512784U JP 9512784 U JP9512784 U JP 9512784U JP S6110580 U JPS6110580 U JP S6110580U
Authority
JP
Japan
Prior art keywords
head
reflective
optical fiber
optical sensor
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.)
Granted
Application number
JP9512784U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0323587Y2 (enrdf_load_stackoverflow
Inventor
潤 山本
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.)
Yamaha Corp
Original Assignee
Yamaha 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 Yamaha Corp filed Critical Yamaha Corp
Priority to JP9512784U priority Critical patent/JPS6110580U/ja
Publication of JPS6110580U publication Critical patent/JPS6110580U/ja
Priority to US06/928,671 priority patent/US4736662A/en
Application granted granted Critical
Publication of JPH0323587Y2 publication Critical patent/JPH0323587Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Light Guides In General And Applications Therefor (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
JP9512784U 1984-06-19 1984-06-25 オプチカルフアイバ−を用いた反射型光センサ−のヘツド Granted JPS6110580U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9512784U JPS6110580U (ja) 1984-06-25 1984-06-25 オプチカルフアイバ−を用いた反射型光センサ−のヘツド
US06/928,671 US4736662A (en) 1984-06-19 1986-11-06 Optical sensor for sensing displacement speed or displacement of a moveable element in musical instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9512784U JPS6110580U (ja) 1984-06-25 1984-06-25 オプチカルフアイバ−を用いた反射型光センサ−のヘツド

Publications (2)

Publication Number Publication Date
JPS6110580U true JPS6110580U (ja) 1986-01-22
JPH0323587Y2 JPH0323587Y2 (enrdf_load_stackoverflow) 1991-05-22

Family

ID=30654103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9512784U Granted JPS6110580U (ja) 1984-06-19 1984-06-25 オプチカルフアイバ−を用いた反射型光センサ−のヘツド

Country Status (1)

Country Link
JP (1) JPS6110580U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0323587Y2 (enrdf_load_stackoverflow) 1991-05-22

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