GB1440507A - Image registration correction for nonimpact printers - Google Patents

Image registration correction for nonimpact printers

Info

Publication number
GB1440507A
GB1440507A GB5097973A GB5097973A GB1440507A GB 1440507 A GB1440507 A GB 1440507A GB 5097973 A GB5097973 A GB 5097973A GB 5097973 A GB5097973 A GB 5097973A GB 1440507 A GB1440507 A GB 1440507A
Authority
GB
United Kingdom
Prior art keywords
drum
lens system
character
characters
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.)
Expired
Application number
GB5097973A
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.)
Xerox Corp
Original Assignee
Xerox 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 Xerox Corp filed Critical Xerox Corp
Publication of GB1440507A publication Critical patent/GB1440507A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K15/12—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers
    • G06K15/1238—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers simultaneously exposing more than one point
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41B—MACHINES OR ACCESSORIES FOR MAKING, SETTING, OR DISTRIBUTING TYPE; TYPE; PHOTOGRAPHIC OR PHOTOELECTRIC COMPOSING DEVICES
    • B41B17/00—Photographic composing machines having fixed or movable character carriers and without means for composing lines prior to photography
    • B41B17/04—Photographic composing machines having fixed or movable character carriers and without means for composing lines prior to photography with a carrier for all characters in at least one fount
    • B41B17/10—Photographic composing machines having fixed or movable character carriers and without means for composing lines prior to photography with a carrier for all characters in at least one fount with a continuously-movable carrier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41B—MACHINES OR ACCESSORIES FOR MAKING, SETTING, OR DISTRIBUTING TYPE; TYPE; PHOTOGRAPHIC OR PHOTOELECTRIC COMPOSING DEVICES
    • B41B21/00—Common details of photographic composing machines of the kinds covered in groups B41B17/00 and B41B19/00
    • B41B21/16—Optical systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41B—MACHINES OR ACCESSORIES FOR MAKING, SETTING, OR DISTRIBUTING TYPE; TYPE; PHOTOGRAPHIC OR PHOTOELECTRIC COMPOSING DEVICES
    • B41B27/00—Control, indicating, or safety devices or systems for composing machines of various kinds or types
    • 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
    • B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
    • B41J2/44—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using single radiation source per colour, e.g. lighting beams or shutter arrangements
    • 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
    • B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
    • B41J2/465—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using masks, e.g. light-switching masks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06K15/12—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Facsimile Transmission Control (AREA)
  • Projection-Type Copiers In General (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
GB5097973A 1972-11-03 1973-11-02 Image registration correction for nonimpact printers Expired GB1440507A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00303454A US3830646A (en) 1972-11-03 1972-11-03 Image registration correction for non-impact printers

Publications (1)

Publication Number Publication Date
GB1440507A true GB1440507A (en) 1976-06-23

Family

ID=23172165

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5097973A Expired GB1440507A (en) 1972-11-03 1973-11-02 Image registration correction for nonimpact printers

Country Status (7)

Country Link
US (1) US3830646A (enrdf_load_stackoverflow)
JP (1) JPS538494B2 (enrdf_load_stackoverflow)
CA (1) CA986350A (enrdf_load_stackoverflow)
DE (1) DE2354399A1 (enrdf_load_stackoverflow)
FR (1) FR2205851A5 (enrdf_load_stackoverflow)
GB (1) GB1440507A (enrdf_load_stackoverflow)
NL (1) NL7314917A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4616919A (en) * 1985-09-05 1986-10-14 International Business Machines Corporation Non-contact developer seal
US5178070A (en) * 1991-10-15 1993-01-12 Ncr Corporation Apparatus and method for controlling print timing operations

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2963947A (en) * 1957-03-01 1960-12-13 Ferranti Ltd Devices for high speed printing
GB1045304A (en) * 1963-04-01 1966-10-12 Int Photon Corp Improvements in or relating to photographic type composition

Also Published As

Publication number Publication date
NL7314917A (enrdf_load_stackoverflow) 1974-01-25
FR2205851A5 (enrdf_load_stackoverflow) 1974-05-31
US3830646A (en) 1974-08-20
DE2354399A1 (de) 1974-05-16
JPS49102351A (enrdf_load_stackoverflow) 1974-09-27
JPS538494B2 (enrdf_load_stackoverflow) 1978-03-29
CA986350A (en) 1976-03-30

Similar Documents

Publication Publication Date Title
GB1213213A (en) Apparatus for making prints from colour negatives
DE3067573D1 (en) A system for printing an image of a signature on a matrix printer
GB1535965A (en) Electrostatic colour copying apparatus
GB1515125A (en) Copying apparatus
GB1186250A (en) Apparatus for Photographic Printing and Product Produced Thereby.
GB1485710A (en) Masking means for use in the copying of documents
GB1440507A (en) Image registration correction for nonimpact printers
GB1408406A (en) Electrophotographic printing systems
JPS55149929A (en) Positioning method of projected image in projection enlarger
US4227795A (en) Half-tone imaging system
JPS5677167A (en) Nonimpact serial printer
JPS5250726A (en) Microfilm printer
GB1044440A (en) Method and apparatus for stroboscopic printing
ES452788A1 (es) Un aparato copiador xerografico o electrostatico.
US4129073A (en) Duplicator machine with means for applying to the copies different markings
JPS5539351A (en) Apparatus for issuing plastic card
US3904290A (en) Optical system alignment apparatus
GB1455770A (en) Method of and apparatus for the production of lithographic masters
US4023896A (en) Clean margin mechanism for electrostatic copiers
BE790678A (fr) Procede de formation d'une image sur un support d'impression electrophotographique
JPS5226229A (en) Sensitive sheet feed device for the color electrophotographic copying machine
JPS55101477A (en) Printer
AT331270B (de) Abzugspapier zum abdrucken abdruckfahiger spiegelbildoriginale
JPS547339A (en) Two-color electrophotographic copying method and device therefor
JPS54153634A (en) Non-impact printer

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee