IT1197514B - ELECTRONICALLY CONTROLLED DOT MATRIX CHARGER - Google Patents

ELECTRONICALLY CONTROLLED DOT MATRIX CHARGER

Info

Publication number
IT1197514B
IT1197514B IT69093/79A IT6909379A IT1197514B IT 1197514 B IT1197514 B IT 1197514B IT 69093/79 A IT69093/79 A IT 69093/79A IT 6909379 A IT6909379 A IT 6909379A IT 1197514 B IT1197514 B IT 1197514B
Authority
IT
Italy
Prior art keywords
charger
dot matrix
electronically controlled
controlled dot
electronically
Prior art date
Application number
IT69093/79A
Other languages
Italian (it)
Other versions
IT7969093A0 (en
Inventor
Roy F Lomicka
Peter N Heller
Original Assignee
Digital Equipment 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 Digital Equipment Corp filed Critical Digital Equipment Corp
Publication of IT7969093A0 publication Critical patent/IT7969093A0/en
Application granted granted Critical
Publication of IT1197514B publication Critical patent/IT1197514B/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/10—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by matrix printers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Character Spaces And Line Spaces In Printers (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Impact Printers (AREA)
IT69093/79A 1978-10-30 1979-10-26 ELECTRONICALLY CONTROLLED DOT MATRIX CHARGER IT1197514B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US95552578A 1978-10-30 1978-10-30

Publications (2)

Publication Number Publication Date
IT7969093A0 IT7969093A0 (en) 1979-10-26
IT1197514B true IT1197514B (en) 1988-11-30

Family

ID=25496935

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69093/79A IT1197514B (en) 1978-10-30 1979-10-26 ELECTRONICALLY CONTROLLED DOT MATRIX CHARGER

Country Status (8)

Country Link
JP (1) JPS5563483A (en)
AU (1) AU534414B2 (en)
CA (1) CA1130463A (en)
DE (1) DE2940019A1 (en)
FR (1) FR2440275B1 (en)
GB (3) GB2086109B (en)
IT (1) IT1197514B (en)
NL (1) NL7906969A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4372696A (en) * 1980-05-20 1983-02-08 Monarch Marking Systems, Inc. High quality printer
US4445796A (en) * 1982-06-16 1984-05-01 International Business Machines Corporation Print electrode control circuit
US4469460A (en) * 1982-09-30 1984-09-04 International Business Machines Corporation Matrix printer with optimum printing velocity
IT1163792B (en) * 1983-07-15 1987-04-08 Honeywell Inf Systems Italia MICROPROGRAMMED CONTROL APPARATUS FOR SERIAL PRINTER
JPS62162556A (en) * 1985-12-11 1987-07-18 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション Wire projection controller for wire-matrix-printer
US4755069A (en) * 1986-06-23 1988-07-05 National Business Systems, Inc. Credit card embossing and recording system
JPS6447556A (en) * 1987-08-19 1989-02-22 Brother Ind Ltd Printer
AU3996789A (en) * 1988-10-31 1990-05-03 International Business Machines Corporation Wire fire control mechanism for a wire matrix printer
JP3495747B2 (en) * 1991-07-22 2004-02-09 セイコーエプソン株式会社 Printer print control method and apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3513774A (en) * 1968-07-01 1970-05-26 Ibm Printer hammer compensation
GB1373773A (en) * 1970-10-09 1974-11-13 Carrus A Carrus P Spark discharge printer
FR2205003A5 (en) * 1972-10-26 1974-05-24 Honeywell Bull Soc Ind
US3950685A (en) * 1974-04-25 1976-04-13 Lrc, Inc. Dc motor position controller
US3973662A (en) * 1974-11-29 1976-08-10 Extel Corporation Acceleration control system for high speed printer
DE2516835C3 (en) * 1975-04-15 1978-11-23 Mannesmann Ag, 4000 Duesseldorf Control circuit for triggering the print wires of a wire dot print head that prints in both directions
US4020939A (en) * 1975-10-21 1977-05-03 Ncr Corporation Matrix print head repetition rate control

Also Published As

Publication number Publication date
AU5056079A (en) 1980-05-08
FR2440275A1 (en) 1980-05-30
GB2086109A (en) 1982-05-06
JPH0532226B2 (en) 1993-05-14
DE2940019A1 (en) 1980-05-14
JPS5563483A (en) 1980-05-13
NL7906969A (en) 1980-05-02
GB2080003B (en) 1983-03-09
GB2034087B (en) 1982-11-17
CA1130463A (en) 1982-08-24
GB2080003A (en) 1982-01-27
FR2440275B1 (en) 1987-08-28
AU534414B2 (en) 1984-01-26
GB2086109B (en) 1983-02-23
GB2034087A (en) 1980-05-29
IT7969093A0 (en) 1979-10-26
DE2940019C2 (en) 1993-03-04

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971029