JPH0324652B2 - - Google Patents
Info
- Publication number
- JPH0324652B2 JPH0324652B2 JP55166542A JP16654280A JPH0324652B2 JP H0324652 B2 JPH0324652 B2 JP H0324652B2 JP 55166542 A JP55166542 A JP 55166542A JP 16654280 A JP16654280 A JP 16654280A JP H0324652 B2 JPH0324652 B2 JP H0324652B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- color
- value
- display
- tnlcd
- 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 - Lifetime
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 238000003908 quality control method Methods 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
- G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
- G02F1/139—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent
- G02F1/1396—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent the liquid crystal being selectively controlled between a twisted state and a non-twisted state, e.g. TN-LC cell
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Liquid Crystal (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 |
---|---|---|---|
JP55166542A JPS5790618A (en) | 1980-11-28 | 1980-11-28 | Liquid crystal display element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55166542A JPS5790618A (en) | 1980-11-28 | 1980-11-28 | Liquid crystal display element |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5790618A JPS5790618A (en) | 1982-06-05 |
JPH0324652B2 true JPH0324652B2 (de) | 1991-04-03 |
Family
ID=15833203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55166542A Granted JPS5790618A (en) | 1980-11-28 | 1980-11-28 | Liquid crystal display element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5790618A (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59128522A (ja) * | 1983-01-14 | 1984-07-24 | Hitachi Ltd | 液晶表示装置 |
JPS61137127A (ja) * | 1984-12-07 | 1986-06-24 | Hitachi Ltd | 液晶表示素子 |
DE3774977D1 (de) * | 1986-09-12 | 1992-01-16 | Hoffmann La Roche | Fluessigkristallanzeige. |
EP0264667B1 (de) * | 1986-10-24 | 1992-12-02 | F. Hoffmann-La Roche Ag | Flüssigkristallanzeigezelle |
JPH01214818A (ja) * | 1988-02-23 | 1989-08-29 | Alps Electric Co Ltd | 液晶素子 |
EP0433931B1 (de) * | 1989-12-18 | 1995-01-18 | Honeywell Inc. | Flache Flüssigkristall-Farbbildanzeige |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5740229A (en) * | 1980-06-19 | 1982-03-05 | Merck Patent Gmbh | Liquid crystal display element |
JPS5746227A (en) * | 1980-09-03 | 1982-03-16 | Sharp Corp | Liquid crystal indicator |
-
1980
- 1980-11-28 JP JP55166542A patent/JPS5790618A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5740229A (en) * | 1980-06-19 | 1982-03-05 | Merck Patent Gmbh | Liquid crystal display element |
JPS5746227A (en) * | 1980-09-03 | 1982-03-16 | Sharp Corp | Liquid crystal indicator |
Also Published As
Publication number | Publication date |
---|---|
JPS5790618A (en) | 1982-06-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4097128A (en) | Liquid crystal color display devices | |
US6295113B1 (en) | Twisted nematic color liquid crystal display | |
JPH0475022A (ja) | 反射型液晶表示装置の製造方法 | |
JPS58173718A (ja) | 液晶光変調素子およびその製造方法 | |
JPS60107020A (ja) | 液晶デイスプレイ | |
JP3308154B2 (ja) | 液晶パネルとその駆動方法 | |
DE3765797D1 (de) | Anzeigezelle. | |
JPH0324652B2 (de) | ||
JPH01280722A (ja) | 液晶表示装置 | |
JPH0497121A (ja) | 液晶表示素子 | |
JPS57125919A (en) | Two layer type liquid crystal display device | |
JP3124768B2 (ja) | タッチパネル一体型液晶表示装置 | |
US6011603A (en) | Double super twisted nematic liquid crystal display with improved pre-tilt angles | |
JPH02189518A (ja) | 液晶電気光学素子 | |
JP2673533B2 (ja) | 液晶表示素子 | |
JPH0756177A (ja) | 液晶表示素子 | |
JPH01238621A (ja) | 液晶表示装置 | |
JP2860806B2 (ja) | 液晶カラー表示装置 | |
JPS62163015A (ja) | 液晶表示素子 | |
JP2858142B2 (ja) | 液晶カラー表示装置 | |
JPH03215831A (ja) | 液晶表示素子 | |
JPH0440411A (ja) | 液晶表示素子 | |
JPS62222218A (ja) | 液晶表示素子 | |
JPS63301022A (ja) | 液晶表示素子 | |
JPH0125934Y2 (de) |