JPH0372382U - - Google Patents

Info

Publication number
JPH0372382U
JPH0372382U JP1989134542U JP13454289U JPH0372382U JP H0372382 U JPH0372382 U JP H0372382U JP 1989134542 U JP1989134542 U JP 1989134542U JP 13454289 U JP13454289 U JP 13454289U JP H0372382 U JPH0372382 U JP H0372382U
Authority
JP
Japan
Prior art keywords
optical disc
disc player
inspection device
comparison circuit
voltage
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.)
Pending
Application number
JP1989134542U
Other languages
English (en)
Japanese (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 JP1989134542U priority Critical patent/JPH0372382U/ja
Publication of JPH0372382U publication Critical patent/JPH0372382U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Rotational Drive Of Disk (AREA)
  • Control Of Electric Motors In General (AREA)
JP1989134542U 1989-11-20 1989-11-20 Pending JPH0372382U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989134542U JPH0372382U (enrdf_load_stackoverflow) 1989-11-20 1989-11-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989134542U JPH0372382U (enrdf_load_stackoverflow) 1989-11-20 1989-11-20

Publications (1)

Publication Number Publication Date
JPH0372382U true JPH0372382U (enrdf_load_stackoverflow) 1991-07-22

Family

ID=31681872

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989134542U Pending JPH0372382U (enrdf_load_stackoverflow) 1989-11-20 1989-11-20

Country Status (1)

Country Link
JP (1) JPH0372382U (enrdf_load_stackoverflow)

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