JPS5981624A - Liquid crystal cell and its manufacture - Google Patents

Liquid crystal cell and its manufacture

Info

Publication number
JPS5981624A
JPS5981624A JP19222882A JP19222882A JPS5981624A JP S5981624 A JPS5981624 A JP S5981624A JP 19222882 A JP19222882 A JP 19222882A JP 19222882 A JP19222882 A JP 19222882A JP S5981624 A JPS5981624 A JP S5981624A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
layer
liquid crystal
glass plate
oxide
crystal cell
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.)
Pending
Application number
JP19222882A
Inventor
Hiroyuki Tanigami
Original Assignee
Stanley Electric 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

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices 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
    • G02F1/01Devices 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
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • GPHYSICS
    • G02OPTICS
    • G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices 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
    • G02F1/01Devices 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
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of optical devices, e.g. polarisers, reflectors or illuminating devices, with the cell
    • G02F1/133502Antiglare, refractive index matching layers
    • GPHYSICS
    • G02OPTICS
    • G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices 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
    • G02F1/01Devices 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
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of optical devices, e.g. polarisers, reflectors or illuminating devices, with the cell
    • G02F1/133509Filters, e.g. light shielding masks

Abstract

PURPOSE:To prevent deterioration of liquid crystals and to render its display easily visible by laminating a UV cutting layer and a reflection preventive layer on the surface of a glass plate constituting a liquid crystal cell by the reactive ion plating method. CONSTITUTION:The liquid crystal cell 1 comprises a glass plate 3 having a transparent electrode 2, another glass plate 4, liquid crystal 5 filled between the glass plates 3, 4, and on the upper glass plate 4, a UV cut layer 6 and a reflection preventing layer 7 are laminated into one body. The layer 6 is made of one of Ti oxide, Ce oxide, and Zn oxide, and the layer 7 is made of one of Mg fluoride, SiO2, and Zr oxide. The reactive ion plating method is most suitable for forming these layers 6, 7, and they are laminated by said method without using any adhesive.
JP19222882A 1982-11-01 1982-11-01 Liquid crystal cell and its manufacture Pending JPS5981624A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19222882A JPS5981624A (en) 1982-11-01 1982-11-01 Liquid crystal cell and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19222882A JPS5981624A (en) 1982-11-01 1982-11-01 Liquid crystal cell and its manufacture

Publications (1)

Publication Number Publication Date
JPS5981624A true true JPS5981624A (en) 1984-05-11

Family

ID=16287789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19222882A Pending JPS5981624A (en) 1982-11-01 1982-11-01 Liquid crystal cell and its manufacture

Country Status (1)

Country Link
JP (1) JPS5981624A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63106623A (en) * 1986-10-23 1988-05-11 Fujitsu Ltd Liquid crystal display element
JPS63276041A (en) * 1987-05-08 1988-11-14 Ricoh Co Ltd Reflection type enlarging and projecting device
US4791418A (en) * 1986-04-30 1988-12-13 Taliq Corporation Signal light
US5734454A (en) * 1993-12-08 1998-03-31 Matsushita Electric Industrial Co., Ltd. Liquid crystal panel with reducing means, manufacturing method therefor and projection display apparatus using the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5675622A (en) * 1979-11-26 1981-06-22 Sharp Corp Guest host type color liquid crystal display device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5675622A (en) * 1979-11-26 1981-06-22 Sharp Corp Guest host type color liquid crystal display device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4791418A (en) * 1986-04-30 1988-12-13 Taliq Corporation Signal light
JPS63106623A (en) * 1986-10-23 1988-05-11 Fujitsu Ltd Liquid crystal display element
JPS63276041A (en) * 1987-05-08 1988-11-14 Ricoh Co Ltd Reflection type enlarging and projecting device
US5734454A (en) * 1993-12-08 1998-03-31 Matsushita Electric Industrial Co., Ltd. Liquid crystal panel with reducing means, manufacturing method therefor and projection display apparatus using the same
US5963283A (en) * 1993-12-08 1999-10-05 Matsushita Electric Industrial Co., Ltd Liquid crystal panel with reducing means, manufacturing method therefor and projection display apparatus using the same
US6333770B1 (en) 1993-12-08 2001-12-25 Matsushita Electric Industrial Co., Ltd. Liquid crystal panel with reducing means, manufacturing method therefore and projection display apparatus using the same

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