GB1471780A - Ink printer - Google Patents

Ink printer

Info

Publication number
GB1471780A
GB1471780A GB3787574A GB3787574A GB1471780A GB 1471780 A GB1471780 A GB 1471780A GB 3787574 A GB3787574 A GB 3787574A GB 3787574 A GB3787574 A GB 3787574A GB 1471780 A GB1471780 A GB 1471780A
Authority
GB
United Kingdom
Prior art keywords
voltage
ink printer
ink droplet
droplet
sept
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
GB3787574A
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 GB1471780A publication Critical patent/GB1471780A/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
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/21—Ink jet for multi-colour printing
    • B41J2/2121—Ink jet for multi-colour printing characterised by dot size, e.g. combinations of printed dots of different diameter
    • B41J2/2128—Ink jet for multi-colour printing characterised by dot size, e.g. combinations of printed dots of different diameter by means of energy modulation
    • 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
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/06—Ink jet characterised by the jet generation process generating single droplets or particles on demand by electric or magnetic field

Abstract

1471780 Ink droplet printers XEROX CORP 29 Aug 1974 [4 Sept 1973] 37875/74 Heading B6P An ink droplet printer comprises a backing electrode 18 and a nozzle 10 to which a voltage can be applied to generate a droplet on demand, the voltage applied being in the form of a pulse having a decay rate slower than its build-up rate. An additional A.C. signal may be applied when the voltage is at its peak, or when the voltage is at its base level, or at both times.
GB3787574A 1973-09-04 1974-08-29 Ink printer Expired GB1471780A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US393760A US3893131A (en) 1973-09-04 1973-09-04 Ink printer

Publications (1)

Publication Number Publication Date
GB1471780A true GB1471780A (en) 1977-04-27

Family

ID=23556132

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3787574A Expired GB1471780A (en) 1973-09-04 1974-08-29 Ink printer

Country Status (10)

Country Link
US (1) US3893131A (en)
JP (1) JPS5056132A (en)
BE (1) BE819528A (en)
BR (1) BR7405351A (en)
CA (1) CA1002577A (en)
DE (1) DE2435214A1 (en)
FR (1) FR2242247A1 (en)
GB (1) GB1471780A (en)
IT (1) IT1020381B (en)
NL (1) NL7411357A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0194852A2 (en) * 1985-03-11 1986-09-17 Dataproducts Corporation Operating an ink jet apparatus
EP0208322A2 (en) * 1985-07-11 1987-01-14 Tokyo Electric Co., Ltd. Ink jet printing device
EP0265114A2 (en) * 1986-10-16 1988-04-27 Tokyo Electric Co. Ltd. Ink jet printer and its printing method

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1500908A (en) * 1974-06-05 1978-02-15 Ici Ltd Process for production of drop streams
IT1116334B (en) * 1977-12-28 1986-02-10 Olivetti & Co Spa IMPACT-FREE WRITING DEVICE WITH SELECTIVE EMISSION OF SOLID INK PARTICLES
DE2808407C2 (en) * 1978-02-27 1983-06-30 NCR Corp., 45479 Dayton, Ohio Control device for an ink droplet printing device
JPS5581171A (en) * 1978-12-13 1980-06-18 Nec Corp Ink drop injector
US4463359A (en) * 1979-04-02 1984-07-31 Canon Kabushiki Kaisha Droplet generating method and apparatus thereof
JPS5615365A (en) * 1979-07-18 1981-02-14 Fujitsu Ltd Driving method for ink jet recorder
JPS5766974A (en) * 1980-10-10 1982-04-23 Ricoh Co Ltd Fluid spray method
US4509059A (en) * 1981-01-30 1985-04-02 Exxon Research & Engineering Co. Method of operating an ink jet
US4646106A (en) * 1982-01-04 1987-02-24 Exxon Printing Systems, Inc. Method of operating an ink jet
JPS58175668A (en) * 1982-04-08 1983-10-14 Masayuki Sato Synchronous producing system for uniform droplet by ac electric field
US4492968A (en) * 1982-09-30 1985-01-08 International Business Machines Dynamic control of nonlinear ink properties for drop-on-demand ink jet operation
US4477869A (en) * 1983-04-28 1984-10-16 Burroughs Corporation Pulsed aperture for an electrostatic ink jet system
US4513299A (en) * 1983-12-16 1985-04-23 International Business Machines Corporation Spot size modulation using multiple pulse resonance drop ejection
CA1244714A (en) * 1984-04-16 1988-11-15 William J. Debonte Method for selective multi-cycle resonant operation of an ink jet apparatus for controlling dot size
GB2338928B (en) 1998-07-02 2000-08-09 Tokyo Electric Co Ltd A driving method of an ink-jet head
GB2338927B (en) * 1998-07-02 2000-08-09 Tokyo Electric Co Ltd A driving method of an ink-jet head
DE19847421A1 (en) * 1998-10-14 2000-04-20 Easy Lab Gmbh Laboratory pipette droplet are expelled to dish by electrostatic charge enhancing accuracy of the dose
US20040217006A1 (en) * 2003-03-18 2004-11-04 Small Robert J. Residue removers for electrohydrodynamic cleaning of semiconductors
US9073314B2 (en) * 2013-07-11 2015-07-07 Eastman Kodak Company Burst mode electrohydrodynamic printing system
US9114609B1 (en) 2014-05-16 2015-08-25 Xerox Corporation System and method for ink drop acceleration with time varying electrostatic fields

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3375528A (en) * 1965-05-07 1968-03-26 Xerox Corp Recording pen having a plurality of closely spaced wires
US3500436A (en) * 1968-01-08 1970-03-10 Teletype Corp Fluid transfer device
US3588332A (en) * 1968-09-17 1971-06-28 Columbia Controls Research Cor Facsimile apparatus with vibrating pressure stylus and method thereof
US3512177A (en) * 1968-12-26 1970-05-12 Xerox Corp Ink recording system
US3683212A (en) * 1970-09-09 1972-08-08 Clevite Corp Pulsed droplet ejecting system
JPS5115419B1 (en) * 1970-12-14 1976-05-17
US3848258A (en) * 1973-08-30 1974-11-12 Xerox Corp Multi-jet ink printer

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0194852A2 (en) * 1985-03-11 1986-09-17 Dataproducts Corporation Operating an ink jet apparatus
EP0194852A3 (en) * 1985-03-11 1988-10-19 Dataproducts Corporation Operating an ink jet apparatus
EP0208322A2 (en) * 1985-07-11 1987-01-14 Tokyo Electric Co., Ltd. Ink jet printing device
EP0208322A3 (en) * 1985-07-11 1988-01-07 Tokyo Electric Co., Ltd. Ink jet printing device
EP0265114A2 (en) * 1986-10-16 1988-04-27 Tokyo Electric Co. Ltd. Ink jet printer and its printing method
EP0265114A3 (en) * 1986-10-16 1989-10-11 Tokyo Electric Co. Ltd. Ink jet printer and its printing method

Also Published As

Publication number Publication date
IT1020381B (en) 1977-12-20
CA1002577A (en) 1976-12-28
BR7405351A (en) 1976-02-24
FR2242247A1 (en) 1975-03-28
DE2435214A1 (en) 1975-03-06
JPS5056132A (en) 1975-05-16
NL7411357A (en) 1974-11-25
US3893131A (en) 1975-07-01
BE819528A (en) 1974-12-31

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed