JPS57147747A - Dot printer - Google Patents

Dot printer

Info

Publication number
JPS57147747A
JPS57147747A JP56033433A JP3343381A JPS57147747A JP S57147747 A JPS57147747 A JP S57147747A JP 56033433 A JP56033433 A JP 56033433A JP 3343381 A JP3343381 A JP 3343381A JP S57147747 A JPS57147747 A JP S57147747A
Authority
JP
Japan
Prior art keywords
information
pattern information
control section
character
under line
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
JP56033433A
Other languages
Japanese (ja)
Inventor
Harutoshi Murofushi
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.)
Tokyo Sanyo Electric Co Ltd
Toshiba TEC Corp
Original Assignee
Tokyo Sanyo Electric Co Ltd
Tokyo Electric 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 Tokyo Sanyo Electric Co Ltd, Tokyo Electric Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP56033433A priority Critical patent/JPS57147747A/en
Publication of JPS57147747A publication Critical patent/JPS57147747A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/26—Devices, non-fluid media or methods for cancelling, correcting errors, underscoring or ruling

Abstract

PURPOSE:To simultaneously print the character and under line and to speed up the printing speed, by installing a memory which stores the pattern information of underlined. CONSTITUTION:Character code information and control code information are introduced by an intput interface circuit 1 and resistor circuit 2 and are fed to a control section 3. The control section generates the arrived address information, outputs to a character pattern memory 4, reads out the character pattern information in order and supplies the information to an output circuit 5. The output circuit 5 drives each dot of an printing section 6 according to the character pattern information fed from the control section 3. An under line pattern memory 7 reads the under line pattern information according to the designation of address of the control section 3. Then, the control section 3 adds the under line pattern information to the character pattern information and outputs them to the output circuit 5 as a piece of pattern information 7+2 bits.
JP56033433A 1981-03-09 1981-03-09 Dot printer Pending JPS57147747A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56033433A JPS57147747A (en) 1981-03-09 1981-03-09 Dot printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56033433A JPS57147747A (en) 1981-03-09 1981-03-09 Dot printer

Publications (1)

Publication Number Publication Date
JPS57147747A true JPS57147747A (en) 1982-09-11

Family

ID=12386399

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56033433A Pending JPS57147747A (en) 1981-03-09 1981-03-09 Dot printer

Country Status (1)

Country Link
JP (1) JPS57147747A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5349916A (en) * 1976-10-18 1978-05-06 Baroosu Kk Dot printer
JPS54123312A (en) * 1978-03-16 1979-09-25 Oki Electric Ind Co Ltd Underlining system for dot printer
JPS5520523A (en) * 1978-07-28 1980-02-14 Toshiba Corp Processing system for underline printing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5349916A (en) * 1976-10-18 1978-05-06 Baroosu Kk Dot printer
JPS54123312A (en) * 1978-03-16 1979-09-25 Oki Electric Ind Co Ltd Underlining system for dot printer
JPS5520523A (en) * 1978-07-28 1980-02-14 Toshiba Corp Processing system for underline printing

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