JPS57210323A - Liquid crystal cell - Google Patents
Liquid crystal cellInfo
- Publication number
- JPS57210323A JPS57210323A JP9584081A JP9584081A JPS57210323A JP S57210323 A JPS57210323 A JP S57210323A JP 9584081 A JP9584081 A JP 9584081A JP 9584081 A JP9584081 A JP 9584081A JP S57210323 A JPS57210323 A JP S57210323A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- box
- substrate
- gap
- spacer
- 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
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
- G02F1/1339—Gaskets; Spacers; Sealing of cells
- G02F1/13392—Gaskets; Spacers; Sealing of cells spacers dispersed on the cell substrate, e.g. spherical particles, microfibres
Abstract
PURPOSE:To obtain a liquid crystal cell having a uniform space of the cell gap and showing the uniform electrooptic effect, by controlling the gap between two transparent substrates by a polystyrene globular spacer which is inserted between the gap. CONSTITUTION:After a transparent substrate is subjected to an orientation treatment in order to orientate and arrange a liquid crystal in a prescribed direction, one side of the substrate 2 is put in a box 1, and a globular spacer made of polystyrene together with nitrogen gas are blown in the box from a hole 3 provided at one side of the box 1 and is stuck on the surface of the substrate 2 as expressed by 6. After a prescribed time elapses, the substrate 2 together with the spacer 6 stuck on its surface are taken out from the box 1, and they are adhered to the other transparent substrate 8 on which an epoxy resin 7 for sealing is printed and are pressured and heated while applying an even force 9 directions to obtain a liquid crystal cell. By the adjustment of the pressure 9, the spacer 6 either maintains its initial particle size or transforms to an oval shape and the aimed distance of the gap is obtained easily.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9584081A JPS57210323A (en) | 1981-06-19 | 1981-06-19 | Liquid crystal cell |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9584081A JPS57210323A (en) | 1981-06-19 | 1981-06-19 | Liquid crystal cell |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57210323A true JPS57210323A (en) | 1982-12-23 |
Family
ID=14148569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9584081A Pending JPS57210323A (en) | 1981-06-19 | 1981-06-19 | Liquid crystal cell |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57210323A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6083917A (en) * | 1983-07-08 | 1985-05-13 | アスラブ・ソシエテ・アノニム | Liquid crystal battery |
FR2561806A1 (en) * | 1984-03-24 | 1985-09-27 | Nippon Catalytic Chem Ind | SPACERS FOR LIQUID CRYSTAL DISPLAY DEVICE |
JPS62238531A (en) * | 1986-04-10 | 1987-10-19 | Stanley Electric Co Ltd | Scattering method for gap control material |
EP0314048A2 (en) * | 1987-10-27 | 1989-05-03 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal device and manufacturing method for the same |
JPH01266510A (en) * | 1988-04-18 | 1989-10-24 | Nec Corp | Production of liquid crystal display device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5538567A (en) * | 1978-09-13 | 1980-03-18 | Citizen Watch Co Ltd | Liquid crystal display cell |
JPS5616112A (en) * | 1979-07-19 | 1981-02-16 | Sharp Corp | Liquid crystal display unit |
JPS5642212A (en) * | 1979-09-17 | 1981-04-20 | Toshiba Corp | Liquid crystal display device |
-
1981
- 1981-06-19 JP JP9584081A patent/JPS57210323A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5538567A (en) * | 1978-09-13 | 1980-03-18 | Citizen Watch Co Ltd | Liquid crystal display cell |
JPS5616112A (en) * | 1979-07-19 | 1981-02-16 | Sharp Corp | Liquid crystal display unit |
JPS5642212A (en) * | 1979-09-17 | 1981-04-20 | Toshiba Corp | Liquid crystal display device |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6083917A (en) * | 1983-07-08 | 1985-05-13 | アスラブ・ソシエテ・アノニム | Liquid crystal battery |
FR2561806A1 (en) * | 1984-03-24 | 1985-09-27 | Nippon Catalytic Chem Ind | SPACERS FOR LIQUID CRYSTAL DISPLAY DEVICE |
JPS62238531A (en) * | 1986-04-10 | 1987-10-19 | Stanley Electric Co Ltd | Scattering method for gap control material |
EP0314048A2 (en) * | 1987-10-27 | 1989-05-03 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal device and manufacturing method for the same |
US4973138A (en) * | 1987-10-27 | 1990-11-27 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal device and manufacturing method for the same |
JPH01266510A (en) * | 1988-04-18 | 1989-10-24 | Nec Corp | Production of liquid crystal display device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MY134930A (en) | Liquid crystal display element and device | |
WO1992000546A3 (en) | Nematic liquid crystal display, having surface bistability and controlled by a flexoelectrical effect | |
JPS57210323A (en) | Liquid crystal cell | |
EP0738791A4 (en) | Process for producing spherical crystal | |
EP0810464A3 (en) | Manufacture of liquid crystal display device using polarization storage film as alignment film | |
JPS5664315A (en) | Production of liquid crystal display panel | |
JPS56130718A (en) | Liquid-crystal display device and its manufacture | |
JPS56102828A (en) | Liquid crystal display panel | |
JPS56167125A (en) | Liquid crystal display element and its manufacture | |
JPS57176022A (en) | Liquid crystal display device and its manufacture | |
SE8106669L (en) | OPTICAL PRESENTATION CELL AND WAY TO MAKE IT | |
JPS6448028A (en) | Display cell | |
JPS5316646A (en) | Manufacture of display element | |
JPS5627113A (en) | Production of case for luquid crystal cell | |
JPS5692520A (en) | Liquid crystal display device | |
JPS57208527A (en) | Orienting method for liquid crystal cell | |
JPS55157719A (en) | Liquid crystal display panel | |
JPS5713426A (en) | Liquid crystal display element | |
JPS5665120A (en) | Liquid crystal display cell and its production | |
JPS5719716A (en) | Formation of liquid crystal cell | |
JPS64928A (en) | Liquid crystal element | |
JPS6488521A (en) | Liquid crystal display unit | |
JPS6482017A (en) | Liquid crystal display panel | |
JPS5376049A (en) | Affixing method of polariizing plates of varying characteristics | |
JPS5711320A (en) | Liquid crystal display device |