IT1047380B - Dispositivo a cristalli liquidi e relativo procedimento di fabbricazione - Google Patents

Dispositivo a cristalli liquidi e relativo procedimento di fabbricazione

Info

Publication number
IT1047380B
IT1047380B IT6970475A IT6970475A IT1047380B IT 1047380 B IT1047380 B IT 1047380B IT 6970475 A IT6970475 A IT 6970475A IT 6970475 A IT6970475 A IT 6970475A IT 1047380 B IT1047380 B IT 1047380B
Authority
IT
Italy
Prior art keywords
liquid crystal
crystal device
manufacturing procedure
related manufacturing
procedure
Prior art date
Application number
IT6970475A
Other languages
English (en)
Italian (it)
Original Assignee
Rca 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 Rca Corp filed Critical Rca Corp
Application granted granted Critical
Publication of IT1047380B publication Critical patent/IT1047380B/it

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1341—Filling or closing of cells

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
IT6970475A 1974-11-05 1975-10-31 Dispositivo a cristalli liquidi e relativo procedimento di fabbricazione IT1047380B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52106874A 1974-11-05 1974-11-05

Publications (1)

Publication Number Publication Date
IT1047380B true IT1047380B (it) 1980-09-10

Family

ID=24075201

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6970475A IT1047380B (it) 1974-11-05 1975-10-31 Dispositivo a cristalli liquidi e relativo procedimento di fabbricazione

Country Status (5)

Country Link
JP (1) JPS5169649A (US07488766-20090210-C00029.png)
CH (1) CH602983A5 (US07488766-20090210-C00029.png)
DE (1) DE2548743C2 (US07488766-20090210-C00029.png)
FR (1) FR2290720A1 (US07488766-20090210-C00029.png)
IT (1) IT1047380B (US07488766-20090210-C00029.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2018221256A1 (ja) * 2017-05-29 2020-03-26 株式会社ジャパンディスプレイ 表示装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT323249B (de) * 1972-07-03 1975-06-25 Electrovac Flüssigkristallzelle
AT314628B (de) * 1972-07-03 1974-04-10 Elektrovac Fabrikation Elektro Flüssigkristallzelle
US3799649A (en) * 1973-03-06 1974-03-26 American Micro Syst Haze barrier for liquid crystal display
DE2342022B2 (de) * 1973-08-20 1978-09-14 Siemens Ag, 1000 Berlin Und 8000 Muenchen Flüssigkristallzelle

Also Published As

Publication number Publication date
FR2290720B1 (US07488766-20090210-C00029.png) 1981-08-21
JPS5169649A (ja) 1976-06-16
JPS5428751B2 (US07488766-20090210-C00029.png) 1979-09-19
DE2548743C2 (de) 1984-11-22
FR2290720A1 (fr) 1976-06-04
CH602983A5 (US07488766-20090210-C00029.png) 1978-08-15
DE2548743A1 (de) 1976-05-06

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