GB1179058A - Printing apparatus and method. - Google Patents

Printing apparatus and method.

Info

Publication number
GB1179058A
GB1179058A GB32205/68A GB3220568A GB1179058A GB 1179058 A GB1179058 A GB 1179058A GB 32205/68 A GB32205/68 A GB 32205/68A GB 3220568 A GB3220568 A GB 3220568A GB 1179058 A GB1179058 A GB 1179058A
Authority
GB
United Kingdom
Prior art keywords
printing
gas
july
paper
tellurium
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
GB32205/68A
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 Standard Electric Corp
Original Assignee
International Standard Electric 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 Standard Electric Corp filed Critical International Standard Electric Corp
Publication of GB1179058A publication Critical patent/GB1179058A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G17/00—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/20—Duplicating or marking methods; Sheet materials for use therein using electric current
    • B41M5/205—Duplicating or marking methods; Sheet materials for use therein using electric current and an eroding electrode
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/23—Reproducing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/23—Reproducing arrangements
    • H04N1/29—Reproducing arrangements involving production of an electrostatic intermediate picture

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electronic Switches (AREA)
  • Handling Of Sheets (AREA)
  • Duplication Or Marking (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Printing Methods (AREA)

Abstract

1,179,058. Selective printing; printing proprocesses. INTERNATIONAL STANDARD ELECTRIC CORP. 5 July, 1968 [12 July, 1967], No. 32205/68. Headings B6C and B6F. A printing apparatus comprises, a paper 15 containing a gas within its pores, a tellurium electrode disposed on one side of the paper, and a plurality of pins 14 on the other which are selectively energized to cause ionization of the gas in the medium whereby tellurium ions are deposited to produce printing 20. The gas may be air and independent ionizing means (21), Fig. 2, may be provided. Radiating rays (22) ionize the gas within the printing region and thereby permit lower energy levels employed in a mosaic character generator 10. A beta emitter or an ultra-violet or X-ray emitter alone may be used or the combination of a beta emitter and R.F. excitation from the generator.
GB32205/68A 1967-07-12 1968-07-05 Printing apparatus and method. Expired GB1179058A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65292667A 1967-07-12 1967-07-12

Publications (1)

Publication Number Publication Date
GB1179058A true GB1179058A (en) 1970-01-28

Family

ID=24618766

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32205/68A Expired GB1179058A (en) 1967-07-12 1968-07-05 Printing apparatus and method.

Country Status (4)

Country Link
US (1) US3541576A (en)
BE (1) BE717969A (en)
DE (1) DE1771800A1 (en)
GB (1) GB1179058A (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US166859A (en) * 1875-08-17 Improvement in chemical telegraphy
US3075193A (en) * 1958-04-28 1963-01-22 Schiebeler Werner Electrolytic process for producing characters and marks
NL263314A (en) * 1960-04-07

Also Published As

Publication number Publication date
BE717969A (en) 1969-01-13
US3541576A (en) 1970-11-17
DE1771800A1 (en) 1972-02-24

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