JPS5616283A - Character pitch processing system - Google Patents

Character pitch processing system

Info

Publication number
JPS5616283A
JPS5616283A JP9054979A JP9054979A JPS5616283A JP S5616283 A JPS5616283 A JP S5616283A JP 9054979 A JP9054979 A JP 9054979A JP 9054979 A JP9054979 A JP 9054979A JP S5616283 A JPS5616283 A JP S5616283A
Authority
JP
Japan
Prior art keywords
delivered
dot
row
counter
bit
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
JP9054979A
Other languages
Japanese (ja)
Inventor
Mitsuo Ono
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9054979A priority Critical patent/JPS5616283A/en
Publication of JPS5616283A publication Critical patent/JPS5616283A/en
Pending legal-status Critical Current

Links

Landscapes

  • Dot-Matrix Printers And Others (AREA)

Abstract

PURPOSE: To enable high-speed processing and to simplify the processor, by changing the dot interval with the adjustment of the number of dots and making unnecessary a plurality of clock generators for frequency conversion without adjusting the dot interval.
CONSTITUTION: The character pattern of a given bit read in from the character pattern memory 51 is stored in the row buffer in the specified word unit and dot split is made in row unit. Further, among the row dot pattern read out in word unit, the head bit is delivered to the counter 52 and the remaining bits are delivered by switching one of the shift registers 63-a and 63-b. Further, in the switching circuit 56, the AND gate 57 is open by the time when the number of effective bits is delivered to the print section PRT with the control signal 58 from the counter 52, and synchronism is taken to the clock generated at the clock generator 55 to deliver the effective bit from the one of registers 6-a and 6-b.
COPYRIGHT: (C)1981,JPO&Japio
JP9054979A 1979-07-17 1979-07-17 Character pitch processing system Pending JPS5616283A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9054979A JPS5616283A (en) 1979-07-17 1979-07-17 Character pitch processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9054979A JPS5616283A (en) 1979-07-17 1979-07-17 Character pitch processing system

Publications (1)

Publication Number Publication Date
JPS5616283A true JPS5616283A (en) 1981-02-17

Family

ID=14001485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9054979A Pending JPS5616283A (en) 1979-07-17 1979-07-17 Character pitch processing system

Country Status (1)

Country Link
JP (1) JPS5616283A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56132661U (en) * 1980-02-15 1981-10-07
JPS57160655A (en) * 1981-03-30 1982-10-04 Brother Ind Ltd Printer
JPS58128866A (en) * 1982-01-28 1983-08-01 Seiko Epson Corp Character forming method
JPS5931173A (en) * 1982-08-17 1984-02-20 Sato :Kk Apparatus for continuously printing card
JPS5958470A (en) * 1982-09-29 1984-04-04 富士通株式会社 Display control system
JPS5991540A (en) * 1982-11-18 1984-05-26 Brother Ind Ltd Document processor
JPS59202867A (en) * 1983-05-04 1984-11-16 Sanyo Electric Co Ltd Printing control apparatus
JPS59202871A (en) * 1983-05-04 1984-11-16 Sanyo Electric Co Ltd Printing controller
JPS59202869A (en) * 1983-05-04 1984-11-16 Sanyo Electric Co Ltd Printing control apparatus
JPS59202870A (en) * 1983-05-04 1984-11-16 Sanyo Electric Co Ltd Printing controller
JPS59202868A (en) * 1983-05-04 1984-11-16 Sanyo Electric Co Ltd Printing control apparatus
JPS6064858A (en) * 1983-09-21 1985-04-13 Oki Electric Ind Co Ltd Character pattern containing system of dot printer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50107820A (en) * 1974-01-29 1975-08-25
JPS50110527A (en) * 1974-02-07 1975-08-30
JPS5451328A (en) * 1977-09-29 1979-04-23 Sharp Corp Control circuit of output device
JPS54124639A (en) * 1978-03-20 1979-09-27 Sharp Corp Character processing system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50107820A (en) * 1974-01-29 1975-08-25
JPS50110527A (en) * 1974-02-07 1975-08-30
JPS5451328A (en) * 1977-09-29 1979-04-23 Sharp Corp Control circuit of output device
JPS54124639A (en) * 1978-03-20 1979-09-27 Sharp Corp Character processing system

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56132661U (en) * 1980-02-15 1981-10-07
JPS57160655A (en) * 1981-03-30 1982-10-04 Brother Ind Ltd Printer
JPS58128866A (en) * 1982-01-28 1983-08-01 Seiko Epson Corp Character forming method
JPH032673B2 (en) * 1982-08-17 1991-01-16 Sato Co Ltd
JPS5931173A (en) * 1982-08-17 1984-02-20 Sato :Kk Apparatus for continuously printing card
US4988221A (en) * 1982-08-17 1991-01-29 Kabushiki Kaisha Sato Specific data input order for continuous strips of tags including line spacing amount
JPS5958470A (en) * 1982-09-29 1984-04-04 富士通株式会社 Display control system
JPS5991540A (en) * 1982-11-18 1984-05-26 Brother Ind Ltd Document processor
JPH0430050B2 (en) * 1982-11-18 1992-05-20
JPS59202869A (en) * 1983-05-04 1984-11-16 Sanyo Electric Co Ltd Printing control apparatus
JPS59202870A (en) * 1983-05-04 1984-11-16 Sanyo Electric Co Ltd Printing controller
JPS59202868A (en) * 1983-05-04 1984-11-16 Sanyo Electric Co Ltd Printing control apparatus
JPH021676B2 (en) * 1983-05-04 1990-01-12 Sanyo Electric Co
JPH023714B2 (en) * 1983-05-04 1990-01-24 Sanyo Electric Co
JPH028593B2 (en) * 1983-05-04 1990-02-26 Sanyo Electric Co
JPS59202871A (en) * 1983-05-04 1984-11-16 Sanyo Electric Co Ltd Printing controller
JPS59202867A (en) * 1983-05-04 1984-11-16 Sanyo Electric Co Ltd Printing control apparatus
JPH0356189B2 (en) * 1983-05-04 1991-08-27
JPS6064858A (en) * 1983-09-21 1985-04-13 Oki Electric Ind Co Ltd Character pattern containing system of dot printer
JPH0358310B2 (en) * 1983-09-21 1991-09-05 Oki Electric Ind Co Ltd

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