JPS4980933A - - Google Patents

Info

Publication number
JPS4980933A
JPS4980933A JP48044952A JP4495273A JPS4980933A JP S4980933 A JPS4980933 A JP S4980933A JP 48044952 A JP48044952 A JP 48044952A JP 4495273 A JP4495273 A JP 4495273A JP S4980933 A JPS4980933 A JP S4980933A
Authority
JP
Japan
Prior art keywords
font
drum
generated
page
character
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.)
Granted
Application number
JP48044952A
Other languages
Japanese (ja)
Other versions
JPS561234B2 (en
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 filed Critical
Publication of JPS4980933A publication Critical patent/JPS4980933A/ja
Publication of JPS561234B2 publication Critical patent/JPS561234B2/ja
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
    • B41J2/385—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective supply of electric current or selective application of magnetism to a printing or impression-transfer material
    • B41J2/425—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective supply of electric current or selective application of magnetism to a printing or impression-transfer material for removing surface layer selectively from electro-sensitive material, e.g. metal coated paper

Landscapes

  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Fax Reproducing Arrangements (AREA)

Abstract

1409453 Printers SCM CORP 8 May 1973 [18 Sept 1972] 21983/73 Heading G4H [Also in Division B6] Control circuitry, for a printer (see also Division B6) in which a character drum 3 and a record medium supporting drum 1 rotate such that on each successive revolution of the character drum a given line 6a of character types comes into operative relationship with a different printline location 7a on the record medium 7 thereby building up a page of print, comprises a main memory 29 holding an entire page of information. The printing of a page is dependent on receipt of a start pulse 43, a paper edge pulse 42 generated by a paper edge marker 44, and a font start pulse 41 generated by a font start marker 46. Font position pulses 40 generated by font markers 45 are counted and translated at 20, 21 and enter a comparator 30 to drive drivers 38 causing selected characters on the drum to be energized at the appropriate time to lay down an electrostatic charge image on medium 7.
JP4495273A 1972-09-18 1973-04-20 Expired JPS561234B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29005072A 1972-09-18 1972-09-18

Publications (2)

Publication Number Publication Date
JPS4980933A true JPS4980933A (en) 1974-08-05
JPS561234B2 JPS561234B2 (en) 1981-01-12

Family

ID=23114327

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4495273A Expired JPS561234B2 (en) 1972-09-18 1973-04-20

Country Status (8)

Country Link
US (1) US3741086A (en)
JP (1) JPS561234B2 (en)
CA (1) CA993033A (en)
CH (1) CH571407A5 (en)
DE (1) DE2318719A1 (en)
FR (1) FR2199691A5 (en)
GB (1) GB1409453A (en)
IT (1) IT980201B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011218774A (en) * 2010-03-25 2011-11-04 Fuji Xerox Co Ltd Exposure device, image forming apparatus, and image forming unit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0317897U (en) * 1990-06-28 1991-02-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011218774A (en) * 2010-03-25 2011-11-04 Fuji Xerox Co Ltd Exposure device, image forming apparatus, and image forming unit

Also Published As

Publication number Publication date
CA993033A (en) 1976-07-13
CH571407A5 (en) 1976-01-15
GB1409453A (en) 1975-10-08
IT980201B (en) 1974-09-30
FR2199691A5 (en) 1974-04-12
US3741086A (en) 1973-06-26
JPS561234B2 (en) 1981-01-12
DE2318719A1 (en) 1974-04-04

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