IT986611B - CRI STALLINO LIQUID ELECTRODIC CELL - Google Patents

CRI STALLINO LIQUID ELECTRODIC CELL

Info

Publication number
IT986611B
IT986611B IT6893573A IT6893573A IT986611B IT 986611 B IT986611 B IT 986611B IT 6893573 A IT6893573 A IT 6893573A IT 6893573 A IT6893573 A IT 6893573A IT 986611 B IT986611 B IT 986611B
Authority
IT
Italy
Prior art keywords
stallino
electrodic
cri
cell
liquid
Prior art date
Application number
IT6893573A
Other languages
Italian (it)
Original Assignee
Electrovac
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 AT451773A external-priority patent/AT321378B/en
Application filed by Electrovac filed Critical Electrovac
Application granted granted Critical
Publication of IT986611B publication Critical patent/IT986611B/en

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)
IT6893573A 1972-07-04 1973-06-28 CRI STALLINO LIQUID ELECTRODIC CELL IT986611B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT574672 1972-07-04
AT451773A AT321378B (en) 1973-05-23 1973-05-23 Liquid crystal cell

Publications (1)

Publication Number Publication Date
IT986611B true IT986611B (en) 1975-01-30

Family

ID=25601250

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6893573A IT986611B (en) 1972-07-04 1973-06-28 CRI STALLINO LIQUID ELECTRODIC CELL

Country Status (4)

Country Link
DE (1) DE2332972A1 (en)
FR (1) FR2191135B3 (en)
GB (1) GB1381428A (en)
IT (1) IT986611B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526545A (en) * 1975-07-04 1977-01-19 Hitachi Ltd Method of manufacturing liquid crystal display element
DE2802728C2 (en) * 1977-01-24 1984-03-15 Sharp K.K., Osaka Electrochromic display cell
JPS5821268B2 (en) * 1978-01-23 1983-04-28 シャープ株式会社 electrochromic display device
FR2506979A1 (en) * 1981-05-27 1982-12-03 Commissariat Energie Atomique METHOD FOR LOCATING THE LIQUID MEDIUM IN A LIQUID MEDIUM CELL AND CORRESPONDING CELL
FR2506978A1 (en) * 1981-05-27 1982-12-03 Commissariat Energie Atomique METHOD FOR MANUFACTURING A CELL HAVING A LIQUID MEDIUM AND CELL OBTAINED THEREBY
US4688899A (en) * 1984-07-27 1987-08-25 Casio Computer Co., Ltd. Dual-frequency, dielectric anisotropy liquid crystal display
US4682858A (en) * 1984-08-20 1987-07-28 Canon Kabushiki Kaisha Liquid crystal device having reduced-pressure region in communication with ferroelectric liquid crystal
JPS62206527A (en) * 1986-03-06 1987-09-11 Alps Electric Co Ltd Liquid crystal cell
GB8812262D0 (en) * 1988-05-24 1988-06-29 Emi Plc Thorn Display device
FR2636440B1 (en) * 1988-09-12 1993-04-30 Asulab Sa LIQUID CRYSTAL CELL WITH BUBBLE TRAPS
EP0358142B1 (en) * 1988-09-07 1993-12-01 Asulab S.A. Liquid crystal cell with bubble traps
DE3937943A1 (en) * 1989-11-15 1991-05-16 Nokia Unterhaltungselektronik Liq. crystal cell substrate plate bonding - uses under-pressure to extract air from hollow zone for atmospheric pressure bonding
GB2240187B (en) * 1990-01-18 1994-06-15 Varitronix Ltd Liquid crystal display cell

Also Published As

Publication number Publication date
FR2191135A1 (en) 1974-02-01
FR2191135B3 (en) 1976-06-18
DE2332972A1 (en) 1974-01-17
GB1381428A (en) 1975-01-22

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