GB1566827A - Copying apparatus - Google Patents

Copying apparatus Download PDF

Info

Publication number
GB1566827A
GB1566827A GB20497/77A GB2049777A GB1566827A GB 1566827 A GB1566827 A GB 1566827A GB 20497/77 A GB20497/77 A GB 20497/77A GB 2049777 A GB2049777 A GB 2049777A GB 1566827 A GB1566827 A GB 1566827A
Authority
GB
United Kingdom
Prior art keywords
signals
data
signal
line
scanner
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.)
Expired
Application number
GB20497/77A
Other languages
English (en)
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB1566827A publication Critical patent/GB1566827A/en
Expired 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
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/485—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by the process of building-up characters or image elements applicable to two or more kinds of printing or marking processes
    • B41J2/505—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by the process of building-up characters or image elements applicable to two or more kinds of printing or marking processes from an assembly of identical printing elements
    • B41J2/5056—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by the process of building-up characters or image elements applicable to two or more kinds of printing or marking processes from an assembly of identical printing elements using dot arrays providing selective dot disposition modes, e.g. different dot densities for high speed and high-quality printing, array line selections for multi-pass printing, or dot shifts for character inclination

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Record Information Processing For Printing (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Fax Reproducing Arrangements (AREA)
  • Ink Jet (AREA)
GB20497/77A 1976-06-28 1977-05-16 Copying apparatus Expired GB1566827A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/700,631 US4009332A (en) 1976-06-28 1976-06-28 Memory management system for an ink jet copier

Publications (1)

Publication Number Publication Date
GB1566827A true GB1566827A (en) 1980-05-08

Family

ID=24814284

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20497/77A Expired GB1566827A (en) 1976-06-28 1977-05-16 Copying apparatus

Country Status (5)

Country Link
US (1) US4009332A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS533230A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1079791A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH622465A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1566827A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120894A (en) * 1979-04-20 1983-12-07 Iwatsu Electric Co Ltd Magnetic printing machine

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069485A (en) * 1976-11-22 1978-01-17 International Business Machines Corporation Bidirectional ink jet printer with moving record receiver
US4084195A (en) * 1976-12-30 1978-04-11 International Business Machines Corporation Image data remapping system
JPS5850066B2 (ja) * 1977-02-07 1983-11-08 ケイディディ株式会社 フアクシミリ信号変換装置
US4097873A (en) * 1977-02-28 1978-06-27 International Business Machines Corporation Ink jet printer for selectively printing different resolutions
US4112469A (en) * 1977-04-21 1978-09-05 The Mead Corporation Jet drop copying apparatus
US4273440A (en) * 1977-08-30 1981-06-16 Horst Froessl Method and apparatus for data collection and preparation
US4131898A (en) * 1977-09-15 1978-12-26 The Mead Corporation Interlacing recorder
US4146901A (en) * 1977-11-25 1979-03-27 International Business Machines Corporation Apparatus for recording information on a recording surface
US4198642A (en) * 1978-01-09 1980-04-15 The Mead Corporation Ink jet printer having interlaced print scheme
JPS54126538A (en) * 1978-03-25 1979-10-01 Ricoh Co Ltd Compensator of time intervals of dots in ink jet printing
JPS54143012A (en) * 1978-04-28 1979-11-07 Canon Inc Information reader
US4153950A (en) * 1978-07-21 1979-05-08 International Business Machines Corp. Data bit assembler
US4208666A (en) * 1978-10-23 1980-06-17 The Mead Corporation Multiple copy ink jet printer
US4225872A (en) * 1979-01-31 1980-09-30 The Mead Corporation Ink jet printer
US4285507A (en) * 1979-01-31 1981-08-25 The Mead Corporation Ink jet printer
US4255754A (en) * 1979-03-19 1981-03-10 Xerox Corporation Differential fiber optic sensing method and apparatus for ink jet recorders
US4321627A (en) * 1979-09-20 1982-03-23 International Business Machines Corporation Optical scanner for ink jet printer
JPS5682991A (en) * 1979-12-11 1981-07-07 Hitachi Ltd Ink jet recorder
US4378594A (en) * 1980-10-24 1983-03-29 Ncr Corporation High speed to low speed data buffering means
US4401991A (en) * 1981-10-08 1983-08-30 International Business Machines Corporation Variable resolution, single array, interlace ink jet printer
US4467366A (en) * 1982-03-08 1984-08-21 The Mead Corporation Ink drop duplicating system
AU1175183A (en) * 1982-03-08 1983-09-15 Kiwi Coders Corp. Variable size ink printing
US4920355A (en) * 1989-07-31 1990-04-24 Eastman Kodak Company Interlace method for scanning print head systems
US5117374A (en) * 1989-10-10 1992-05-26 Tektronix, Inc. Reciprocating-element position encoder
JP2756334B2 (ja) * 1990-02-13 1998-05-25 キヤノン株式会社 情報処理装置
JPH04203462A (ja) * 1990-11-30 1992-07-24 Toyota Motor Corp ピストン
JP3297445B2 (ja) * 1991-04-23 2002-07-02 キヤノン株式会社 出力方法及び装置
US5172626A (en) * 1991-08-22 1992-12-22 General Motors Corporation Stabilized piston skirt having varying peaks and concave surfaces
US5485183A (en) * 1993-06-30 1996-01-16 Dataproducts Corporation Interlaced dot-on-dot printing
US7237872B1 (en) * 1995-05-02 2007-07-03 Fujifilm Dimatrix, Inc. High resolution multicolor ink jet printer
US5724086A (en) * 1995-05-12 1998-03-03 Eastman Kodak Company Printhead having data channels with revisable addresses for interleaving scan lines
US5808655A (en) * 1995-05-12 1998-09-15 Eastman Kodak Company Interleaving thermal printing with discontiguous dye-transfer tracks on an individual multiple-source printhead pass
US5868075A (en) * 1997-02-26 1999-02-09 Presstek, Inc. Method and apparatus for imaging a seamless print medium
US6234605B1 (en) * 1998-01-08 2001-05-22 Xerox Corporation Multiple resolution pagewidth ink jet printer including a positionable pagewidth printbear
JP4800666B2 (ja) * 2005-05-27 2011-10-26 富士フイルム株式会社 液体吐出ヘッド及びその製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3723646A (en) * 1969-03-03 1973-03-27 Mead Corp Apparatus for reconstruction of images
US3689693A (en) * 1970-11-17 1972-09-05 Mead Corp Multiple head ink drop graphic generator
US3904816A (en) * 1971-07-28 1975-09-09 Hell Rudolf Method for the dot-by-dot and line-by-line reproduction of picture originals
US3934083A (en) * 1972-03-25 1976-01-20 Mayer & Cie. Method and apparatus for processing the information content of a pattern drawing in coded form
DE2413034C3 (de) * 1974-03-19 1983-11-17 Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel Verfahren und Anordnung zur Vermeidung von Fehlern bei der Reproduktion von Bildvorlagen
GB1499501A (en) * 1974-05-03 1978-02-01 Crosfield Electronics Ltd Image reproduction systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120894A (en) * 1979-04-20 1983-12-07 Iwatsu Electric Co Ltd Magnetic printing machine

Also Published As

Publication number Publication date
JPS533230A (en) 1978-01-12
JPS5611346B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-03-13
US4009332A (en) 1977-02-22
CA1079791A (en) 1980-06-17
CH622465A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-04-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee