JPS5275407A - Method of radiating light beam of optical information reader - Google Patents

Method of radiating light beam of optical information reader

Info

Publication number
JPS5275407A
JPS5275407A JP15251575A JP15251575A JPS5275407A JP S5275407 A JPS5275407 A JP S5275407A JP 15251575 A JP15251575 A JP 15251575A JP 15251575 A JP15251575 A JP 15251575A JP S5275407 A JPS5275407 A JP S5275407A
Authority
JP
Japan
Prior art keywords
light beam
optical information
information reader
radiating light
radiating
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
JP15251575A
Other languages
Japanese (ja)
Other versions
JPS5824850B2 (en
Inventor
Kenjirou Gotou
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.)
MANSEI KOUGIYOU KK
Mansei Kogyo KK
Original Assignee
MANSEI KOUGIYOU KK
Mansei Kogyo KK
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 MANSEI KOUGIYOU KK, Mansei Kogyo KK filed Critical MANSEI KOUGIYOU KK
Priority to JP15251575A priority Critical patent/JPS5824850B2/en
Publication of JPS5275407A publication Critical patent/JPS5275407A/en
Publication of JPS5824850B2 publication Critical patent/JPS5824850B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Automatic Focus Adjustment (AREA)
  • Optical Recording Or Reproduction (AREA)
JP15251575A 1975-12-19 1975-12-19 Hikari Bee Mushiyoushyahouhou Expired JPS5824850B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15251575A JPS5824850B2 (en) 1975-12-19 1975-12-19 Hikari Bee Mushiyoushyahouhou

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15251575A JPS5824850B2 (en) 1975-12-19 1975-12-19 Hikari Bee Mushiyoushyahouhou

Publications (2)

Publication Number Publication Date
JPS5275407A true JPS5275407A (en) 1977-06-24
JPS5824850B2 JPS5824850B2 (en) 1983-05-24

Family

ID=15542122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15251575A Expired JPS5824850B2 (en) 1975-12-19 1975-12-19 Hikari Bee Mushiyoushyahouhou

Country Status (1)

Country Link
JP (1) JPS5824850B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6044142U (en) * 1983-09-02 1985-03-28 インフリッヂ工業株式会社 Credit card validity/invalidity determination device

Also Published As

Publication number Publication date
JPS5824850B2 (en) 1983-05-24

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