JPS5037453A - - Google Patents
Info
- Publication number
- JPS5037453A JPS5037453A JP49068797A JP6879774A JPS5037453A JP S5037453 A JPS5037453 A JP S5037453A JP 49068797 A JP49068797 A JP 49068797A JP 6879774 A JP6879774 A JP 6879774A JP S5037453 A JPS5037453 A JP S5037453A
- Authority
- JP
- Japan
- 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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133734—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by obliquely evaporated films, e.g. Si or SiO2 films
-
- 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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133742—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers for homeotropic alignment
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732330909 DE2330909B2 (de) | 1973-06-18 | 1973-06-18 | Verfahren zur erzeugung einer schicht zur homoeotropen orientierung von fluessigkristallen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5037453A true JPS5037453A (nl) | 1975-04-08 |
Family
ID=5884307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49068797A Pending JPS5037453A (nl) | 1973-06-18 | 1974-06-18 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5037453A (nl) |
| DE (1) | DE2330909B2 (nl) |
| FR (1) | FR2233644B1 (nl) |
| GB (1) | GB1450493A (nl) |
| IT (1) | IT1014934B (nl) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5068358A (nl) * | 1973-10-20 | 1975-06-07 | ||
| JPS5068357A (nl) * | 1973-10-20 | 1975-06-07 | ||
| JPS50101047A (nl) * | 1974-01-08 | 1975-08-11 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5182648A (ja) * | 1974-12-04 | 1976-07-20 | Omron Tateisi Electronics Co | Ekishohyojisochi |
| GB2358481B (en) * | 1997-04-14 | 2001-10-10 | Merck Patent Gmbh | Homeotropically aligned liquid crystal layer and process for the homeotropic alignment of liquid crystals on plastic substrates |
| JP4508299B2 (ja) * | 1997-04-14 | 2010-07-21 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング | ホメオトロピック配向液晶層およびプラスティック基板上に液晶をホメオトロピック配向させる方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4974045A (nl) * | 1972-11-14 | 1974-07-17 | ||
| JPS4974044A (nl) * | 1972-11-14 | 1974-07-17 | ||
| JPS4975354A (nl) * | 1972-11-22 | 1974-07-20 | ||
| JPS4976543A (nl) * | 1972-11-03 | 1974-07-24 |
-
1973
- 1973-06-18 DE DE19732330909 patent/DE2330909B2/de active Granted
-
1974
- 1974-05-10 GB GB2070674A patent/GB1450493A/en not_active Expired
- 1974-06-11 IT IT23825/74A patent/IT1014934B/it active
- 1974-06-13 FR FR7420514A patent/FR2233644B1/fr not_active Expired
- 1974-06-18 JP JP49068797A patent/JPS5037453A/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4976543A (nl) * | 1972-11-03 | 1974-07-24 | ||
| JPS4974045A (nl) * | 1972-11-14 | 1974-07-17 | ||
| JPS4974044A (nl) * | 1972-11-14 | 1974-07-17 | ||
| JPS4975354A (nl) * | 1972-11-22 | 1974-07-20 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5068358A (nl) * | 1973-10-20 | 1975-06-07 | ||
| JPS5068357A (nl) * | 1973-10-20 | 1975-06-07 | ||
| JPS5343411B2 (nl) * | 1973-10-20 | 1978-11-20 | ||
| JPS5343412B2 (nl) * | 1973-10-20 | 1978-11-20 | ||
| JPS50101047A (nl) * | 1974-01-08 | 1975-08-11 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2233644B1 (nl) | 1977-10-07 |
| GB1450493A (en) | 1976-09-22 |
| DE2330909A1 (de) | 1975-01-09 |
| FR2233644A1 (nl) | 1975-01-10 |
| IT1014934B (it) | 1977-04-30 |
| DE2330909B2 (de) | 1977-04-07 |