JPH0197416U - - Google Patents

Info

Publication number
JPH0197416U
JPH0197416U JP19221887U JP19221887U JPH0197416U JP H0197416 U JPH0197416 U JP H0197416U JP 19221887 U JP19221887 U JP 19221887U JP 19221887 U JP19221887 U JP 19221887U JP H0197416 U JPH0197416 U JP H0197416U
Authority
JP
Japan
Prior art keywords
light
light beams
recording medium
photoelectric conversion
receiving element
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
JP19221887U
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 JP19221887U priority Critical patent/JPH0197416U/ja
Publication of JPH0197416U publication Critical patent/JPH0197416U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
JP19221887U 1987-12-18 1987-12-18 Pending JPH0197416U (US20090163788A1-20090625-C00002.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19221887U JPH0197416U (US20090163788A1-20090625-C00002.png) 1987-12-18 1987-12-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19221887U JPH0197416U (US20090163788A1-20090625-C00002.png) 1987-12-18 1987-12-18

Publications (1)

Publication Number Publication Date
JPH0197416U true JPH0197416U (US20090163788A1-20090625-C00002.png) 1989-06-28

Family

ID=31483087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19221887U Pending JPH0197416U (US20090163788A1-20090625-C00002.png) 1987-12-18 1987-12-18

Country Status (1)

Country Link
JP (1) JPH0197416U (US20090163788A1-20090625-C00002.png)

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