FR2397944A1 - Procede d'enregistrement magnetofluidique - Google Patents

Procede d'enregistrement magnetofluidique

Info

Publication number
FR2397944A1
FR2397944A1 FR7821676A FR7821676A FR2397944A1 FR 2397944 A1 FR2397944 A1 FR 2397944A1 FR 7821676 A FR7821676 A FR 7821676A FR 7821676 A FR7821676 A FR 7821676A FR 2397944 A1 FR2397944 A1 FR 2397944A1
Authority
FR
France
Prior art keywords
magnetofluidic
substance
recording process
recording surface
support member
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
FR7821676A
Other languages
English (en)
Other versions
FR2397944B1 (fr
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 JP52088712A external-priority patent/JPS5919819B2/ja
Priority claimed from JP52150214A external-priority patent/JPS5835870B2/ja
Priority claimed from JP15323477A external-priority patent/JPS5833820B2/ja
Priority claimed from JP15323377A external-priority patent/JPS5833819B2/ja
Priority claimed from JP15323577A external-priority patent/JPS5485031A/ja
Priority claimed from JP4398278A external-priority patent/JPS54136331A/ja
Priority claimed from JP4398378A external-priority patent/JPS6054189B2/ja
Priority claimed from JP4398178A external-priority patent/JPS6054188B2/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of FR2397944A1 publication Critical patent/FR2397944A1/fr
Publication of FR2397944B1 publication Critical patent/FR2397944B1/fr
Application granted granted Critical
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D15/00—Component parts of recorders for measuring arrangements not specially adapted for a specific variable
    • G01D15/16—Recording elements transferring recording material, e.g. ink, to the recording surface
    • 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
    • B41J2/065—Ink jet characterised by the jet generation process generating single droplets or particles on demand by electric or magnetic field involving the preliminary making of ink protuberances
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G19/00—Processes using magnetic patterns; Apparatus therefor, i.e. magnetography
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S101/00—Printing
    • Y10S101/37—Printing employing electrostatic force

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Thin Magnetic Films (AREA)

Abstract

L'invention concerne un procédé et un dispositif d'enregistrement magnétofluidique. Une substance magnétofluidique 3 est placée sur la surface 2' d'un organe de support 2 située en regard d'une surface d'enregistrement 1' et, par application d'une force magnétique 4 à la substance magnétofluidique 3, cette substance est amenée à former une protubérance 5 sur l'organe de support 2. Par ailleurs, la substance magnétofluidique 3 est soumise à une force de Coulomb ou à une force magnétique provoquant son transfert entre la protubérance 5 et la surface d'enregistrement 1', ce qui donne lieu à une image sur cette surface d'enregistrement.
FR7821676A 1977-07-22 1978-07-21 Procede d'enregistrement magnetofluidique Granted FR2397944A1 (fr)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP52088712A JPS5919819B2 (ja) 1977-07-22 1977-07-22 画像記録方法
JP52150214A JPS5835870B2 (ja) 1977-12-13 1977-12-13 画像記録方法
JP15323577A JPS5485031A (en) 1977-12-19 1977-12-19 Magnetic ink flying recorder
JP15323377A JPS5833819B2 (ja) 1977-12-19 1977-12-19 磁性インク飛翔記録装置
JP15323477A JPS5833820B2 (ja) 1977-12-19 1977-12-19 磁性インク飛翔記録装置
JP4398278A JPS54136331A (en) 1978-04-13 1978-04-13 Image recorder
JP4398378A JPS6054189B2 (ja) 1978-04-13 1978-04-13 画像形成方法
JP4398178A JPS6054188B2 (ja) 1978-04-13 1978-04-13 画像形成方法

Publications (2)

Publication Number Publication Date
FR2397944A1 true FR2397944A1 (fr) 1979-02-16
FR2397944B1 FR2397944B1 (fr) 1984-05-04

Family

ID=27572311

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7821676A Granted FR2397944A1 (fr) 1977-07-22 1978-07-21 Procede d'enregistrement magnetofluidique

Country Status (9)

Country Link
US (1) US4315267A (fr)
AU (1) AU507188B2 (fr)
CA (1) CA1109920A (fr)
CH (1) CH641409A5 (fr)
DE (1) DE2831797A1 (fr)
FR (1) FR2397944A1 (fr)
GB (1) GB2001284B (fr)
IT (1) IT1156877B (fr)
NL (1) NL178949C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0086675A2 (fr) * 1982-02-17 1983-08-24 Matsushita Electric Industrial Co., Ltd. Imprimante à encre électro-osmotique

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4258371A (en) * 1978-11-20 1981-03-24 Matsushita Electric Industrial Co., Ltd. Image recording apparatus
AU521471B2 (en) * 1979-10-24 1982-04-01 Matsushita Electric Industrial Co., Ltd. Magnet-fluidic recording apparatus
JPS5738163A (en) * 1980-08-18 1982-03-02 Matsushita Electric Ind Co Ltd Image recording method and apparatus therefor
US4396925A (en) * 1980-09-18 1983-08-02 Matsushita Electric Industrial Co., Ltd. Electroosmotic ink printer
JPS6033676B2 (ja) * 1980-12-19 1985-08-03 松下電器産業株式会社 磁性流体記録装置
US4481520A (en) * 1982-02-03 1984-11-06 Matsushita Electric Industrial Co., Ltd. Electroosmotic ink printer head
US4571597A (en) * 1983-04-21 1986-02-18 Burroughs Corp. Electrostatic ink jet system with potential barrier aperture
JPS59229345A (ja) * 1983-05-24 1984-12-22 Fuji Xerox Co Ltd 画像記録装置
US4599629A (en) * 1983-06-10 1986-07-08 Tokyo Electric Co., Ltd. Magnetic ink dot printer with means for controlling print density
GB8408260D0 (en) * 1984-03-30 1984-05-10 Ici Plc Printer
JPH0652459B2 (ja) * 1989-11-30 1994-07-06 株式会社精工舎 磁気記録装置
US5045865A (en) * 1989-12-21 1991-09-03 Xerox Corporation Magnetically and electrostatically assisted thermal transfer printing processes
WO2000047419A1 (fr) 1999-02-09 2000-08-17 Source Technologies, Inc. Formulation d'encre a particules aciculaires pour systeme d'imprimante a jet d'encre
US7007842B2 (en) * 2004-07-19 2006-03-07 Richard Hawkins Method and apparatus for ink-based electronic voting
US7204581B2 (en) * 2004-10-06 2007-04-17 Palo Alto Research Center, Incorporated Magnetic actuator using ferrofluid slug
US7337964B2 (en) * 2004-11-08 2008-03-04 Richard Hawkins Method and apparatus for ink-based electronic voting
CN103210139B (zh) * 2011-01-12 2015-02-18 英派尔科技开发有限公司 用于将材料染色的方法和装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3477368A (en) * 1967-10-24 1969-11-11 Itt Printing apparatus employing magnetic transfer band in which image impressions can be made
US3750564A (en) * 1971-02-05 1973-08-07 Olympia Werke Ag Electrostatic capillary apparatus for producing an imprint

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2925312A (en) * 1955-09-12 1960-02-16 Hans E Hollmann Magnetic and electric ink oscillograph
NL239226A (fr) * 1958-05-16
DE1187816B (de) * 1958-05-16 1965-02-25 Teletype Corp Vorrichtung zum Herstellen von Aufzeichnungen auf einer Schreibflaeche durch elektrostatisch gesteuertes Aufspritzen von Tinte aus einer Duese
US3341859A (en) * 1964-08-19 1967-09-12 Dick Co Ab Ink jet printer
US3510878A (en) * 1968-04-02 1970-05-05 Vibrac Corp Oscillographic writing system
DE2148282A1 (de) * 1970-12-03 1972-06-08 Mishima Kosan Co Ltd Tintenschreiber für magnetische Tinte
JPS5115419B1 (fr) * 1970-12-14 1976-05-17
US3787879A (en) * 1970-12-03 1974-01-22 Mishima Kosan Co Ltd Magnetic ink recording system
US3914771A (en) * 1973-11-14 1975-10-21 Minnesota Mining & Mfg Electrographic recording process and apparatus employing synchronized recording pulses
FR2319148A1 (fr) * 1975-07-21 1977-02-18 Sublistatic Holding Sa Procede d'impression et supports ainsi imprimes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3477368A (en) * 1967-10-24 1969-11-11 Itt Printing apparatus employing magnetic transfer band in which image impressions can be made
US3750564A (en) * 1971-02-05 1973-08-07 Olympia Werke Ag Electrostatic capillary apparatus for producing an imprint

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/75 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0086675A2 (fr) * 1982-02-17 1983-08-24 Matsushita Electric Industrial Co., Ltd. Imprimante à encre électro-osmotique
EP0086675A3 (en) * 1982-02-17 1984-07-25 Matsushita Electric Industrial Co., Ltd. Electroosmotic ink printer
US4525727A (en) * 1982-02-17 1985-06-25 Matsushita Electric Industrial Company, Limited Electroosmotic ink printer

Also Published As

Publication number Publication date
AU507188B2 (en) 1980-02-07
US4315267A (en) 1982-02-09
CA1109920A (fr) 1981-09-29
CH641409A5 (de) 1984-02-29
DE2831797C2 (fr) 1987-12-03
GB2001284B (en) 1982-01-27
DE2831797A1 (de) 1979-02-08
FR2397944B1 (fr) 1984-05-04
AU3807278A (en) 1980-02-07
NL178949B (nl) 1986-01-16
GB2001284A (en) 1979-01-31
NL7807801A (nl) 1979-01-24
NL178949C (nl) 1986-06-16
IT7850426A0 (it) 1978-07-21
IT1156877B (it) 1987-02-04

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