JPH01154084A - Braille display device - Google Patents

Braille display device

Info

Publication number
JPH01154084A
JPH01154084A JP62313003A JP31300387A JPH01154084A JP H01154084 A JPH01154084 A JP H01154084A JP 62313003 A JP62313003 A JP 62313003A JP 31300387 A JP31300387 A JP 31300387A JP H01154084 A JPH01154084 A JP H01154084A
Authority
JP
Japan
Prior art keywords
braille
data
control
signal
conversion
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
JP62313003A
Other languages
Japanese (ja)
Inventor
Takeshi Narita
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP62313003A priority Critical patent/JPH01154084A/en
Publication of JPH01154084A publication Critical patent/JPH01154084A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To eliminate the need for manual conversion to braille and braille display by automatically converting character data into braille data and displaying braille.
CONSTITUTION: Data and a control signal 7 from a personal computer 11 are inputted to a data and control signal bus 1, and a control signal in the signal 7 is outputted to a control part 2; and the control part 2 when receiving a control signal 8a of a braille display instruction outputs a control signal 8b to a data buffer 3, a conversion part 4, and a driving part 5. Therefore, the data buffer 3 inputs and stores a character data signal 9a from the data and control bus 1 and also outputs it as a character data signal 9b to a conversion part 4. The conversion part 4 converts the inputted character data into braille data and holds its output, and outputs it as a select signal 10 to the driving part 5, so that a display part 6 displays braille in specific braille pattern under the control of the driving part 5. Consequently, the need for manual conversion into braille and its display operation is eliminated.
COPYRIGHT: (C)1989,JPO
JP62313003A 1987-12-10 1987-12-10 Braille display device Pending JPH01154084A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62313003A JPH01154084A (en) 1987-12-10 1987-12-10 Braille display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62313003A JPH01154084A (en) 1987-12-10 1987-12-10 Braille display device

Publications (1)

Publication Number Publication Date
JPH01154084A true JPH01154084A (en) 1989-06-16

Family

ID=18036061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62313003A Pending JPH01154084A (en) 1987-12-10 1987-12-10 Braille display device

Country Status (1)

Country Link
JP (1) JPH01154084A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0741563U (en) * 1993-12-28 1995-07-21 博興工業株式会社 Reading device for the visually impaired
JPH08164635A (en) * 1994-12-15 1996-06-25 Nec Corp Braille character output device
KR100334108B1 (en) * 1999-10-18 2002-05-02 윤종용 A printer capable of braille points and method for printing it
KR20020051912A (en) * 2002-06-05 2002-06-29 피닉스정보기술(주) Braille writer for computer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0741563U (en) * 1993-12-28 1995-07-21 博興工業株式会社 Reading device for the visually impaired
JPH08164635A (en) * 1994-12-15 1996-06-25 Nec Corp Braille character output device
KR100334108B1 (en) * 1999-10-18 2002-05-02 윤종용 A printer capable of braille points and method for printing it
KR20020051912A (en) * 2002-06-05 2002-06-29 피닉스정보기술(주) Braille writer for computer

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