IT7827122A0 - Macchina riproduttrice elettrofotografica controllata da calcolatore digitale. - Google Patents

Macchina riproduttrice elettrofotografica controllata da calcolatore digitale.

Info

Publication number
IT7827122A0
IT7827122A0 IT7827122A IT2712278A IT7827122A0 IT 7827122 A0 IT7827122 A0 IT 7827122A0 IT 7827122 A IT7827122 A IT 7827122A IT 2712278 A IT2712278 A IT 2712278A IT 7827122 A0 IT7827122 A0 IT 7827122A0
Authority
IT
Italy
Prior art keywords
digital computer
machine controlled
reproduction machine
electrophotographic reproduction
electrophotographic
Prior art date
Application number
IT7827122A
Other languages
English (en)
Other versions
IT1098701B (it
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
Priority claimed from US05/829,011 external-priority patent/US4306803A/en
Priority claimed from US05/829,015 external-priority patent/US4190350A/en
Priority claimed from US05/829,012 external-priority patent/US4170791A/en
Priority claimed from US05/829,013 external-priority patent/US4183089A/en
Priority claimed from US05/829,014 external-priority patent/US4144550A/en
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of IT7827122A0 publication Critical patent/IT7827122A0/it
Application granted granted Critical
Publication of IT1098701B publication Critical patent/IT1098701B/it

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
    • G05B19/054—Input/output
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/14—Electronic sequencing control
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0423—Input/output
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/22—Pc multi processor system
    • G05B2219/2214—Multicontrollers, multimicrocomputers, multiprocessing
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25178—Serial communication, data, also repeater
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25197—Optical, glass fiber

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Programmable Controllers (AREA)
IT27122/78A 1977-08-30 1978-08-29 Macchina riporduttrice elettrofotografica controllata da calcolatore digitale IT1098701B (it)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US05/829,011 US4306803A (en) 1977-08-30 1977-08-30 Microprocessor and control apparatus in a photocopier
US05/829,015 US4190350A (en) 1977-08-30 1977-08-30 Distributed microprocessor control system for a copier/duplicator
US05/829,012 US4170791A (en) 1977-08-30 1977-08-30 Serial data communication system for a reproduction machine
US05/829,013 US4183089A (en) 1977-08-30 1977-08-30 Data communications system for a reproduction machine having a master and secondary controllers
US05/829,014 US4144550A (en) 1977-08-30 1977-08-30 Reproduction machine using fiber optics communication system

Publications (2)

Publication Number Publication Date
IT7827122A0 true IT7827122A0 (it) 1978-08-29
IT1098701B IT1098701B (it) 1985-09-07

Family

ID=27542245

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27122/78A IT1098701B (it) 1977-08-30 1978-08-29 Macchina riporduttrice elettrofotografica controllata da calcolatore digitale

Country Status (5)

Country Link
JP (1) JPS5444544A (it)
DE (1) DE2833020A1 (it)
FR (1) FR2402240B1 (it)
GB (2) GB1604763A (it)
IT (1) IT1098701B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2852060A1 (de) * 1977-12-02 1979-06-13 Canon Kk Bilderzeugungsgeraet
JPS5764749A (en) * 1980-10-09 1982-04-20 Canon Inc Control method and device of copying machine
JPS587651A (ja) * 1981-07-08 1983-01-17 Canon Inc 像再生装置及びシステム
JPS5825663A (ja) * 1981-08-08 1983-02-15 Canon Inc 複写装置
US4430657A (en) * 1982-03-03 1984-02-07 The Perkin-Elmer Corporation Pen drive for recorder
JPS58150981A (ja) * 1982-03-03 1983-09-07 Ricoh Co Ltd 記録濃度調整装置
JPH0644165B2 (ja) * 1984-08-13 1994-06-08 富士ゼロックス株式会社 電子複写機制御装置
JPH0670721B2 (ja) * 1991-02-25 1994-09-07 キヤノン株式会社 像形成装置
GB2278935B (en) * 1993-06-11 1996-10-02 Perkins Ltd An improved electronic control system
DE19631747A1 (de) * 1996-08-06 1997-09-11 Oce Printing Systems Gmbh Sensoreinrichtung zum Erfassen einer Markierung eines bewegten Endlos-Aufzeichnungsträgers in elektrofotografischen Druck- und Kopiereinrichtungen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3898373A (en) * 1971-09-09 1975-08-05 Leo F Walsh Data communication system
US3936182A (en) * 1974-08-12 1976-02-03 Xerox Corporation Control arrangement for an electrostatographic reproduction apparatus
US4035072A (en) * 1974-08-12 1977-07-12 Xerox Corporation Programmable controller for controlling reproduction machines
US3940210A (en) * 1974-08-12 1976-02-24 Xerox Corporation Programmable controller for controlling reproduction machines
US4000943A (en) * 1975-02-13 1977-01-04 Xerox Corporation Two speed, duel purpose document handling system

Also Published As

Publication number Publication date
GB1604761A (en) 1981-12-16
IT1098701B (it) 1985-09-07
JPS5444544A (en) 1979-04-09
FR2402240B1 (fr) 1986-05-16
GB1604763A (en) 1981-12-16
DE2833020A1 (de) 1979-03-15
FR2402240A1 (fr) 1979-03-30

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