JPS6216412B2 - - Google Patents
Info
- Publication number
- JPS6216412B2 JPS6216412B2 JP2187580A JP2187580A JPS6216412B2 JP S6216412 B2 JPS6216412 B2 JP S6216412B2 JP 2187580 A JP2187580 A JP 2187580A JP 2187580 A JP2187580 A JP 2187580A JP S6216412 B2 JPS6216412 B2 JP S6216412B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- layer
- display device
- crystal display
- refractive index
- 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.)
- Expired
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims description 50
- 239000000463 material Substances 0.000 claims description 10
- 230000000737 periodic effect Effects 0.000 claims description 3
- 239000000758 substrate Substances 0.000 description 13
- 239000011521 glass Substances 0.000 description 11
- 239000004988 Nematic liquid crystal Substances 0.000 description 10
- 230000003287 optical effect Effects 0.000 description 6
- 230000002159 abnormal effect Effects 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- IGARGHRYKHJQSM-UHFFFAOYSA-N cyclohexylbenzene Chemical compound C1CCCCC1C1=CC=CC=C1 IGARGHRYKHJQSM-UHFFFAOYSA-N 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- NZNMSOFKMUBTKW-UHFFFAOYSA-N Cyclohexanecarboxylic acid Natural products OC(=O)C1CCCCC1 NZNMSOFKMUBTKW-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000002858 crystal cell Anatomy 0.000 description 1
- VZFUCHSFHOYXIS-UHFFFAOYSA-N cycloheptane carboxylic acid Natural products OC(=O)C1CCCCCC1 VZFUCHSFHOYXIS-UHFFFAOYSA-N 0.000 description 1
- -1 cyclohexanecarboxylic acid ester Chemical class 0.000 description 1
- SDIXRDNYIMOKSG-UHFFFAOYSA-L disodium methyl arsenate Chemical compound [Na+].[Na+].C[As]([O-])([O-])=O SDIXRDNYIMOKSG-UHFFFAOYSA-L 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 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
- G02F1/1347—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Liquid Crystal (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2187580A JPS56119114A (en) | 1980-02-23 | 1980-02-23 | Double-layer liquid-crystal display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2187580A JPS56119114A (en) | 1980-02-23 | 1980-02-23 | Double-layer liquid-crystal display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56119114A JPS56119114A (en) | 1981-09-18 |
| JPS6216412B2 true JPS6216412B2 (de) | 1987-04-13 |
Family
ID=12067295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2187580A Granted JPS56119114A (en) | 1980-02-23 | 1980-02-23 | Double-layer liquid-crystal display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56119114A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61290420A (ja) * | 1985-06-18 | 1986-12-20 | Alps Electric Co Ltd | 液晶表示素子 |
-
1980
- 1980-02-23 JP JP2187580A patent/JPS56119114A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56119114A (en) | 1981-09-18 |
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