JPS5588130A - Character pattern generator - Google Patents

Character pattern generator

Info

Publication number
JPS5588130A
JPS5588130A JP16013678A JP16013678A JPS5588130A JP S5588130 A JPS5588130 A JP S5588130A JP 16013678 A JP16013678 A JP 16013678A JP 16013678 A JP16013678 A JP 16013678A JP S5588130 A JPS5588130 A JP S5588130A
Authority
JP
Japan
Prior art keywords
character
drum
sensor
rotation
unit
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
JP16013678A
Other languages
Japanese (ja)
Inventor
Kaoru Konno
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP16013678A priority Critical patent/JPS5588130A/en
Publication of JPS5588130A publication Critical patent/JPS5588130A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To compose a character pattern generator of simple constitution at low cost by reading by a sensor unit a memory where dot patterns of characters are recorded in parallel black-and-white picture information lines.
CONSTITUTION: For example, a black-and-white dot pattern of character A, arranged by using parallel lines of 64 bits from 1aW8h, photographed by a camera together with other character patterns and printed on sensitized paper, which is fixed being wound around drum 1. On this drum 1, a synchronizing signal expressing a rotation position is recorded and by a command from controller 6, the drum is turned by rotation driving motor 2; and position information inputted to controller 7 by rotation-position detecting sensor 7 is compared with character assignment information and when the both agree each other, pattern line 5 illuminated by illumination unit 4 is photoelectrically converted by sensor 3 and outputted to external unit 8 such as a CRT display unit and printer.
COPYRIGHT: (C)1980,JPO&Japio
JP16013678A 1978-12-27 1978-12-27 Character pattern generator Pending JPS5588130A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16013678A JPS5588130A (en) 1978-12-27 1978-12-27 Character pattern generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16013678A JPS5588130A (en) 1978-12-27 1978-12-27 Character pattern generator

Publications (1)

Publication Number Publication Date
JPS5588130A true JPS5588130A (en) 1980-07-03

Family

ID=15708642

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16013678A Pending JPS5588130A (en) 1978-12-27 1978-12-27 Character pattern generator

Country Status (1)

Country Link
JP (1) JPS5588130A (en)

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