JPS5515863A - Braille pin head - Google Patents

Braille pin head

Info

Publication number
JPS5515863A
JPS5515863A JP8941978A JP8941978A JPS5515863A JP S5515863 A JPS5515863 A JP S5515863A JP 8941978 A JP8941978 A JP 8941978A JP 8941978 A JP8941978 A JP 8941978A JP S5515863 A JPS5515863 A JP S5515863A
Authority
JP
Japan
Prior art keywords
braille
braille pin
pin head
combinations
attaching sections
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
JP8941978A
Other languages
Japanese (ja)
Inventor
Terumasa Okazaki
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP8941978A priority Critical patent/JPS5515863A/en
Publication of JPS5515863A publication Critical patent/JPS5515863A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To enable braille to be marked simply and rapidly by forming braille with respective rotation of 2 octahedrons equipped with combinations of various braille pins.
CONSTITUTION: Braille pin heads A and B for No.1 and No.2 lines are formed on braille pin attaching sections C and D, each one of which is formed as an octahedron, and driving gears E and F are provided in a continuous body with respective key grooves G and H and keys J and K. And the braille pin attaching sections C and D are provided with respective 8 faces of L1WL2 and L1'WL2' consisting of 3-point combinations, and a given braille is obtained by relative rotations of the two braille pin heads A and B.
COPYRIGHT: (C)1980,JPO&Japio
JP8941978A 1978-07-24 1978-07-24 Braille pin head Pending JPS5515863A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8941978A JPS5515863A (en) 1978-07-24 1978-07-24 Braille pin head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8941978A JPS5515863A (en) 1978-07-24 1978-07-24 Braille pin head

Publications (1)

Publication Number Publication Date
JPS5515863A true JPS5515863A (en) 1980-02-04

Family

ID=13970125

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8941978A Pending JPS5515863A (en) 1978-07-24 1978-07-24 Braille pin head

Country Status (1)

Country Link
JP (1) JPS5515863A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5528550B1 (en) * 1970-12-09 1980-07-29
JPS5743474A (en) * 1980-08-28 1982-03-11 Mitsubishi Electric Corp Manufacture of p-channel field effect transistor
JPS58164221A (en) * 1982-03-25 1983-09-29 Semiconductor Energy Lab Co Ltd Manufacture of semiconductor device
JPS61107546U (en) * 1984-12-19 1986-07-08
JPH0741564U (en) * 1993-12-28 1995-07-21 博興工業株式会社 Braille display device
US20120304875A1 (en) * 2007-11-15 2012-12-06 Electronic Brailler, Inc. Embossing wheel and Anvil for Braille Printer

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5528550B1 (en) * 1970-12-09 1980-07-29
JPS5743474A (en) * 1980-08-28 1982-03-11 Mitsubishi Electric Corp Manufacture of p-channel field effect transistor
JPS58164221A (en) * 1982-03-25 1983-09-29 Semiconductor Energy Lab Co Ltd Manufacture of semiconductor device
JPS61107546U (en) * 1984-12-19 1986-07-08
JPH0741564U (en) * 1993-12-28 1995-07-21 博興工業株式会社 Braille display device
US20120304875A1 (en) * 2007-11-15 2012-12-06 Electronic Brailler, Inc. Embossing wheel and Anvil for Braille Printer

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