BE752451A - Dispositif d'affichage - Google Patents

Dispositif d'affichage

Info

Publication number
BE752451A
BE752451A BE752451DA BE752451A BE 752451 A BE752451 A BE 752451A BE 752451D A BE752451D A BE 752451DA BE 752451 A BE752451 A BE 752451A
Authority
BE
Belgium
Prior art keywords
display device
display
Prior art date
Application number
Other languages
English (en)
Inventor
A M Purcell
C Thies
M J Bank
J W Leffingwelle
Original Assignee
Ncr Co
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 Ncr Co filed Critical Ncr Co
Publication of BE752451A publication Critical patent/BE752451A/fr

Links

Classifications

    • 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
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/36—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using a polymeric layer, which may be particulate and which is deformed or structurally changed with modification of its' properties, e.g. of its' optical hydrophobic-hydrophilic, solubility or permeability properties
    • 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
    • B41M5/0029—Formation of a transparent pattern using a liquid marking fluid

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Duplication Or Marking (AREA)
  • Color Printing (AREA)
BE752451D 1969-06-24 1970-06-24 Dispositif d'affichage BE752451A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83602169A 1969-06-24 1969-06-24

Publications (1)

Publication Number Publication Date
BE752451A true BE752451A (fr) 1970-12-01

Family

ID=25271028

Family Applications (1)

Application Number Title Priority Date Filing Date
BE752451D BE752451A (fr) 1969-06-24 1970-06-24 Dispositif d'affichage

Country Status (9)

Country Link
US (1) US3694246A (fr)
JP (1) JPS5021095B1 (fr)
BE (1) BE752451A (fr)
CA (1) CA927598A (fr)
CH (1) CH518609A (fr)
ES (1) ES380924A1 (fr)
FR (1) FR2047896B1 (fr)
GB (1) GB1275686A (fr)
ZA (1) ZA703672B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847644A (en) * 1972-11-24 1974-11-12 Xerox Corp Imaging by phase aggregation from block copolymers
US3912844A (en) * 1973-06-01 1975-10-14 Canon Kk Thermal recording method
US4004849A (en) 1975-12-08 1977-01-25 International Business Machines Corporation Display apparatus and process
US5269977A (en) * 1990-01-12 1993-12-14 Nissen Kagakukogyo K.K. Method of manufacturing a foam transparent organic glass plate
US6297908B1 (en) * 1998-06-05 2001-10-02 Dai Nippon Printing Co., Ltd. Directional light-diffusing film, a method of manufacturing same, and a display device that uses same

Also Published As

Publication number Publication date
ES380924A1 (es) 1973-07-01
JPS5021095B1 (fr) 1975-07-19
CA927598A (en) 1973-06-05
DE2030652A1 (de) 1971-04-22
FR2047896A1 (fr) 1971-03-19
CH518609A (de) 1972-01-31
GB1275686A (en) 1972-05-24
FR2047896B1 (fr) 1973-01-12
ZA703672B (en) 1971-01-27
DE2030652B2 (de) 1976-05-13
US3694246A (en) 1972-09-26

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