IT1149832B - Sistema di stampa elettrocromica - Google Patents

Sistema di stampa elettrocromica

Info

Publication number
IT1149832B
IT1149832B IT21319/80A IT2131980A IT1149832B IT 1149832 B IT1149832 B IT 1149832B IT 21319/80 A IT21319/80 A IT 21319/80A IT 2131980 A IT2131980 A IT 2131980A IT 1149832 B IT1149832 B IT 1149832B
Authority
IT
Italy
Prior art keywords
printing system
electrochromic printing
electrochromic
printing
Prior art date
Application number
IT21319/80A
Other languages
English (en)
Other versions
IT8021319A0 (it
Inventor
Carlos Juan Sambucetti
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of IT8021319A0 publication Critical patent/IT8021319A0/it
Application granted granted Critical
Publication of IT1149832B publication Critical patent/IT1149832B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/50—Sympathetic, colour changing or similar inks
    • 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
    • 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
    • G01D15/34—Recording surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Color Printing (AREA)
  • Printing Methods (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
IT21319/80A 1979-05-24 1980-04-11 Sistema di stampa elettrocromica IT1149832B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/042,177 US4211616A (en) 1979-05-24 1979-05-24 Electrochromic printing system

Publications (2)

Publication Number Publication Date
IT8021319A0 IT8021319A0 (it) 1980-04-11
IT1149832B true IT1149832B (it) 1986-12-10

Family

ID=21920461

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21319/80A IT1149832B (it) 1979-05-24 1980-04-11 Sistema di stampa elettrocromica

Country Status (6)

Country Link
US (1) US4211616A (it)
EP (1) EP0020974B1 (it)
JP (2) JPS598360B2 (it)
CA (1) CA1152934A (it)
DE (1) DE3066472D1 (it)
IT (1) IT1149832B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4309255A (en) * 1980-09-10 1982-01-05 International Business Machines Corporation Electrochromic recording paper
EP0056096A3 (en) * 1981-01-09 1983-03-23 International Business Machines Corporation Process for multi-color electrolytic printing
US4374001A (en) * 1981-02-05 1983-02-15 International Business Machines Corporation Electrolytic printing
JPS57140175A (en) * 1981-02-24 1982-08-30 Ibm Printer
US4439280A (en) * 1982-09-29 1984-03-27 International Business Machines Corporation Phenothiazine leucodyes for electrochromic recording
US4443302A (en) * 1982-12-30 1984-04-17 International Business Machines Corporation Printing medium and use thereof
US4504340A (en) * 1983-07-26 1985-03-12 International Business Machines Corporation Material and process set for fabrication of molecular matrix print head
US4478687A (en) * 1983-12-30 1984-10-23 International Business Machines Corporation Phenazine leucodyes for electrochromic recording
JPS60217231A (ja) * 1984-04-11 1985-10-30 Nippon Soda Co Ltd 封着用光硬化性樹脂組成物
US4773324A (en) * 1987-08-21 1988-09-27 J. R. Simplot Company Broccoli trimming machine
US5271430A (en) * 1988-08-16 1993-12-21 Kabushiki Kaisha Komatsu Seisakusho Flow rate control valve device and flow force reduction structure
EP2085437A1 (en) * 2008-02-01 2009-08-05 Ciba Holding Inc. Coating composition for marking substrates

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE511165C (de) * 1928-01-18 1930-10-27 Felix Schoeller & Bausch Herstellung von Empfangspapier fuer elektrische Fernschreib- oder -bildgeraete
US3511700A (en) * 1964-10-21 1970-05-12 Litton Business Systems Inc Electro-sensitive marking blank
US3655527A (en) * 1970-09-14 1972-04-11 Bell Telephone Labor Inc Electrolytic printing using polyvinyl alcohol
US3753869A (en) * 1971-12-20 1973-08-21 Ibm Electrochemical recording method
CA990953A (en) * 1972-11-30 1976-06-15 Kimiaki Yoshino Electrorecording sheet
JPS5413993B2 (it) * 1973-08-17 1979-06-04
JPS5630194B2 (it) * 1974-11-01 1981-07-13
JPS51126832A (en) * 1975-04-28 1976-11-05 Mita Ind Co Ltd Electric induction recorder

Also Published As

Publication number Publication date
JPS5956469A (ja) 1984-03-31
JPS6129636B2 (it) 1986-07-08
EP0020974A1 (de) 1981-01-07
EP0020974B1 (de) 1984-02-08
DE3066472D1 (en) 1984-03-15
JPS55155070A (en) 1980-12-03
JPS598360B2 (ja) 1984-02-24
IT8021319A0 (it) 1980-04-11
CA1152934A (en) 1983-08-30
US4211616A (en) 1980-07-08

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