JPH0347511U - - Google Patents

Info

Publication number
JPH0347511U
JPH0347511U JP10891589U JP10891589U JPH0347511U JP H0347511 U JPH0347511 U JP H0347511U JP 10891589 U JP10891589 U JP 10891589U JP 10891589 U JP10891589 U JP 10891589U JP H0347511 U JPH0347511 U JP H0347511U
Authority
JP
Japan
Prior art keywords
laser
projection surface
output
illuminance
semiconductor laser
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
JP10891589U
Other languages
English (en)
Japanese (ja)
Other versions
JPH089700Y2 (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 JP10891589U priority Critical patent/JPH089700Y2/ja
Publication of JPH0347511U publication Critical patent/JPH0347511U/ja
Application granted granted Critical
Publication of JPH089700Y2 publication Critical patent/JPH089700Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Semiconductor Lasers (AREA)
JP10891589U 1989-09-18 1989-09-18 レーザポインタ装置 Expired - Lifetime JPH089700Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10891589U JPH089700Y2 (ja) 1989-09-18 1989-09-18 レーザポインタ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10891589U JPH089700Y2 (ja) 1989-09-18 1989-09-18 レーザポインタ装置

Publications (2)

Publication Number Publication Date
JPH0347511U true JPH0347511U (US20110009641A1-20110113-C00185.png) 1991-05-02
JPH089700Y2 JPH089700Y2 (ja) 1996-03-21

Family

ID=31657527

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10891589U Expired - Lifetime JPH089700Y2 (ja) 1989-09-18 1989-09-18 レーザポインタ装置

Country Status (1)

Country Link
JP (1) JPH089700Y2 (US20110009641A1-20110113-C00185.png)

Also Published As

Publication number Publication date
JPH089700Y2 (ja) 1996-03-21

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term