JPS57119323A - Liquid crystal display panel - Google Patents
Liquid crystal display panelInfo
- Publication number
- JPS57119323A JPS57119323A JP484981A JP484981A JPS57119323A JP S57119323 A JPS57119323 A JP S57119323A JP 484981 A JP484981 A JP 484981A JP 484981 A JP484981 A JP 484981A JP S57119323 A JPS57119323 A JP S57119323A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- tio2
- sno2
- sio2
- vapor deposition
- 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
- 239000004973 liquid crystal related substance Substances 0.000 title abstract 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 6
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 abstract 6
- 239000011521 glass Substances 0.000 abstract 4
- 229910052681 coesite Inorganic materials 0.000 abstract 3
- 229910052906 cristobalite Inorganic materials 0.000 abstract 3
- 239000013078 crystal Substances 0.000 abstract 3
- 239000000377 silicon dioxide Substances 0.000 abstract 3
- 235000012239 silicon dioxide Nutrition 0.000 abstract 3
- 229910052682 stishovite Inorganic materials 0.000 abstract 3
- 239000010409 thin film Substances 0.000 abstract 3
- 229910052905 tridymite Inorganic materials 0.000 abstract 3
- 238000007740 vapor deposition Methods 0.000 abstract 3
- 238000010828 elution Methods 0.000 abstract 2
- 239000010408 film Substances 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000010894 electron beam technology Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
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
- G02F1/133345—Insulating layers
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)
Abstract
PURPOSE:To make SnO2 electrodes inconspicuous and to prevent the elution of glass components to a liquid crystal by coating thin films of multilayered crystal of SiO2 and TiO2 on glass substrates. CONSTITUTION:Thin film of SiO2 and TiO2 are coated on the surfaces on the liquid crystal sealing sides of glass substrates 1 by electron beam vapor deposition. At this time, the process of growth of the vapor deposition films is controlled by suitably selecting vapor deposition conditions, so that thin films 2, 3 of respective multilayered crystals of SiO2 and TiO2 are obtained. In this way, SnO2 electrodes 3 are made inconspicuous by the TiO2 having a refractive index roughly equal to the refractive index of the SnO2. The elution of glass components to a liquid crystal 4 is prevented by growing the films 2, 3 to multilayered crystals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP484981A JPS57119323A (en) | 1981-01-16 | 1981-01-16 | Liquid crystal display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP484981A JPS57119323A (en) | 1981-01-16 | 1981-01-16 | Liquid crystal display panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57119323A true JPS57119323A (en) | 1982-07-24 |
Family
ID=11595117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP484981A Pending JPS57119323A (en) | 1981-01-16 | 1981-01-16 | Liquid crystal display panel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57119323A (en) |
-
1981
- 1981-01-16 JP JP484981A patent/JPS57119323A/en active Pending
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