JPS52122A - Angle holder for light pen - Google Patents

Angle holder for light pen

Info

Publication number
JPS52122A
JPS52122A JP50077333A JP7733375A JPS52122A JP S52122 A JPS52122 A JP S52122A JP 50077333 A JP50077333 A JP 50077333A JP 7733375 A JP7733375 A JP 7733375A JP S52122 A JPS52122 A JP S52122A
Authority
JP
Japan
Prior art keywords
light pen
angle holder
holder
angle
occurring
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
JP50077333A
Other languages
Japanese (ja)
Inventor
Hiyoshi Tatsuno
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.)
TOUKIYOU TATSUNO KK
Tokyo Tatsuno Co Ltd
Original Assignee
TOUKIYOU TATSUNO KK
Tokyo Tatsuno Co Ltd
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 TOUKIYOU TATSUNO KK, Tokyo Tatsuno Co Ltd filed Critical TOUKIYOU TATSUNO KK
Priority to JP50077333A priority Critical patent/JPS52122A/en
Publication of JPS52122A publication Critical patent/JPS52122A/en
Pending legal-status Critical Current

Links

Landscapes

  • Position Input By Displaying (AREA)

Abstract

PURPOSE: To prevent erroneous reading from occurring by contacting a light pen always at right angle onto reading surface.
COPYRIGHT: (C)1977,JPO&Japio
JP50077333A 1975-06-23 1975-06-23 Angle holder for light pen Pending JPS52122A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50077333A JPS52122A (en) 1975-06-23 1975-06-23 Angle holder for light pen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50077333A JPS52122A (en) 1975-06-23 1975-06-23 Angle holder for light pen

Publications (1)

Publication Number Publication Date
JPS52122A true JPS52122A (en) 1977-01-05

Family

ID=13630988

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50077333A Pending JPS52122A (en) 1975-06-23 1975-06-23 Angle holder for light pen

Country Status (1)

Country Link
JP (1) JPS52122A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5343848U (en) * 1976-09-17 1978-04-14
JPS5473907A (en) * 1977-11-14 1979-06-13 Fuji Kakou Seishi Kk Cardboard for gypsum board
JPS59147255U (en) * 1983-02-25 1984-10-02 三洋電機株式会社 barcode reader
JPS61160560U (en) * 1985-03-27 1986-10-04
JP2014026328A (en) * 2012-07-24 2014-02-06 Sharp Corp Operation component having light emission unit, and coordinate input system having the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4841877U (en) * 1971-09-27 1973-05-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4841877U (en) * 1971-09-27 1973-05-29

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5343848U (en) * 1976-09-17 1978-04-14
JPS5473907A (en) * 1977-11-14 1979-06-13 Fuji Kakou Seishi Kk Cardboard for gypsum board
JPS59147255U (en) * 1983-02-25 1984-10-02 三洋電機株式会社 barcode reader
JPS61160560U (en) * 1985-03-27 1986-10-04
JP2014026328A (en) * 2012-07-24 2014-02-06 Sharp Corp Operation component having light emission unit, and coordinate input system having the same

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