DE2518875C3 - FlussigkristallzeUe - Google Patents
FlussigkristallzeUeInfo
- Publication number
- DE2518875C3 DE2518875C3 DE19752518875 DE2518875A DE2518875C3 DE 2518875 C3 DE2518875 C3 DE 2518875C3 DE 19752518875 DE19752518875 DE 19752518875 DE 2518875 A DE2518875 A DE 2518875A DE 2518875 C3 DE2518875 C3 DE 2518875C3
- Authority
- DE
- Germany
- Prior art keywords
- liquid crystal
- substrates
- spacer
- wax
- slot
- 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 title claims description 118
- 210000002858 crystal cell Anatomy 0.000 title claims description 48
- 239000000758 substrate Substances 0.000 claims description 50
- -1 Polyethylene Polymers 0.000 claims description 30
- 125000006850 spacer group Chemical group 0.000 claims description 30
- 239000004698 Polyethylene Substances 0.000 claims description 28
- 229920000573 polyethylene Polymers 0.000 claims description 28
- 150000002430 hydrocarbons Chemical class 0.000 claims description 3
- 229930195734 saturated hydrocarbon Natural products 0.000 claims description 3
- 210000000038 chest Anatomy 0.000 claims 1
- 239000000463 material Substances 0.000 description 65
- 239000001993 wax Substances 0.000 description 52
- 239000000565 sealant Substances 0.000 description 28
- 238000000034 method Methods 0.000 description 14
- 210000004027 cell Anatomy 0.000 description 11
- 239000004830 Super Glue Substances 0.000 description 9
- 239000000853 adhesive Substances 0.000 description 9
- 230000001070 adhesive effect Effects 0.000 description 9
- FGBJXOREULPLGL-UHFFFAOYSA-N ethyl cyanoacrylate Chemical compound CCOC(=O)C(=C)C#N FGBJXOREULPLGL-UHFFFAOYSA-N 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000012169 petroleum derived wax Substances 0.000 description 3
- 235000019381 petroleum wax Nutrition 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- ANKSANOFAARSSQ-UHFFFAOYSA-N 4-(phenyliminomethyl)benzonitrile Chemical compound C1=CC(C#N)=CC=C1C=NC1=CC=CC=C1 ANKSANOFAARSSQ-UHFFFAOYSA-N 0.000 description 1
- 229920001651 Cyanoacrylate Polymers 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- MWCLLHOVUTZFKS-UHFFFAOYSA-N Methyl cyanoacrylate Chemical compound COC(=O)C(=C)C#N MWCLLHOVUTZFKS-UHFFFAOYSA-N 0.000 description 1
- 239000004988 Nematic liquid crystal Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000012799 electrically-conductive coating Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- 235000009973 maize Nutrition 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000012945 sealing adhesive Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 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
- G02F1/1341—Filling or closing of cells
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)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP592175A JPS5181148A (ja) | 1975-01-14 | 1975-01-14 | Ekishososhi |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2518875A1 DE2518875A1 (de) | 1976-07-15 |
| DE2518875B2 DE2518875B2 (de) | 1978-07-20 |
| DE2518875C3 true DE2518875C3 (de) | 1979-03-29 |
Family
ID=11624348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752518875 Expired DE2518875C3 (de) | 1975-01-14 | 1975-04-28 | FlussigkristallzeUe |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5181148A (enExample) |
| CA (1) | CA1033443A (enExample) |
| CH (1) | CH583918A5 (enExample) |
| DE (1) | DE2518875C3 (enExample) |
| FR (1) | FR2298118A1 (enExample) |
| GB (1) | GB1476896A (enExample) |
| IT (1) | IT1037376B (enExample) |
| NL (1) | NL7505016A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9410261D0 (en) * | 1994-05-20 | 1994-07-13 | Glaverbel | Optical cell |
-
1975
- 1975-01-14 JP JP592175A patent/JPS5181148A/ja active Pending
- 1975-04-11 CA CA224,567A patent/CA1033443A/en not_active Expired
- 1975-04-15 IT IT2236475A patent/IT1037376B/it active
- 1975-04-28 DE DE19752518875 patent/DE2518875C3/de not_active Expired
- 1975-04-28 NL NL7505016A patent/NL7505016A/xx not_active Application Discontinuation
- 1975-04-29 FR FR7513436A patent/FR2298118A1/fr active Granted
- 1975-04-29 GB GB1786375A patent/GB1476896A/en not_active Expired
- 1975-04-29 CH CH551275A patent/CH583918A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5181148A (ja) | 1976-07-15 |
| DE2518875B2 (de) | 1978-07-20 |
| CH583918A5 (enExample) | 1977-01-14 |
| GB1476896A (en) | 1977-06-16 |
| FR2298118A1 (fr) | 1976-08-13 |
| DE2518875A1 (de) | 1976-07-15 |
| CA1033443A (en) | 1978-06-20 |
| IT1037376B (it) | 1979-11-10 |
| NL7505016A (nl) | 1976-07-16 |
| FR2298118B1 (enExample) | 1982-04-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |