AT348599B - Verfahren zum beschichten der innenwaende von fluessigkristallzellen - Google Patents
Verfahren zum beschichten der innenwaende von fluessigkristallzellenInfo
- Publication number
- AT348599B AT348599B AT49577A AT49577A AT348599B AT 348599 B AT348599 B AT 348599B AT 49577 A AT49577 A AT 49577A AT 49577 A AT49577 A AT 49577A AT 348599 B AT348599 B AT 348599B
- Authority
- AT
- Austria
- Prior art keywords
- coating
- interior
- liquid crystal
- crystal cells
- cells
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/24—Vacuum evaporation
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Nonlinear Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Physical Vapour Deposition (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH106276A CH603811A5 (de) | 1976-01-28 | 1976-01-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA49577A ATA49577A (de) | 1978-07-15 |
AT348599B true AT348599B (de) | 1979-02-26 |
Family
ID=4201558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT49577A AT348599B (de) | 1976-01-28 | 1977-01-27 | Verfahren zum beschichten der innenwaende von fluessigkristallzellen |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT348599B (de) |
CH (1) | CH603811A5 (de) |
DE (1) | DE2605690A1 (de) |
SU (1) | SU656554A3 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2573548B1 (fr) * | 1984-11-22 | 1986-12-26 | Commissariat Energie Atomique | Dispositif pour le depot d'une couche d'orientation d'une cellule a cristal liquide |
-
1976
- 1976-01-28 CH CH106276A patent/CH603811A5/xx not_active IP Right Cessation
- 1976-02-13 DE DE19762605690 patent/DE2605690A1/de active Pending
-
1977
- 1977-01-26 SU SU772448751A patent/SU656554A3/ru active
- 1977-01-27 AT AT49577A patent/AT348599B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH603811A5 (de) | 1978-08-31 |
DE2605690A1 (de) | 1977-08-04 |
ATA49577A (de) | 1978-07-15 |
SU656554A3 (ru) | 1979-04-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
REN | Ceased due to non-payment of the annual fee |