NL7312805A - - Google Patents
Info
- Publication number
- NL7312805A NL7312805A NL7312805A NL7312805A NL7312805A NL 7312805 A NL7312805 A NL 7312805A NL 7312805 A NL7312805 A NL 7312805A NL 7312805 A NL7312805 A NL 7312805A NL 7312805 A NL7312805 A NL 7312805A
- Authority
- NL
- Netherlands
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
- G02F1/133345—Insulating layers
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)
- Liquid Crystal Substances (AREA)
- Liquid Crystal Display Device Control (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30355572A | 1972-11-03 | 1972-11-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7312805A true NL7312805A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-05-07 |
Family
ID=23172644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7312805A NL7312805A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-11-03 | 1973-09-18 |
Country Status (6)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5238945A (en) * | 1975-09-23 | 1977-03-25 | Fuji Xerox Co Ltd | Liquid crystal display unit |
| DE2722871A1 (de) | 1977-05-20 | 1978-11-23 | Siemens Ag | Fluessigkristallzelle mit einer isolationsschicht auf siliciumoxidbasis |
| DE2823630C2 (de) * | 1978-05-30 | 1981-09-17 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur Herstellung einer Flüssigkristallanzeige |
| JPH02217826A (ja) * | 1989-12-15 | 1990-08-30 | Semiconductor Energy Lab Co Ltd | 液晶電気光学装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5228559B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-06-13 | 1977-07-27 | ||
| JPS4966152A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-10-26 | 1974-06-26 |
-
1973
- 1973-09-18 NL NL7312805A patent/NL7312805A/xx not_active Application Discontinuation
- 1973-09-25 IT IT2934073A patent/IT993937B/it active
- 1973-10-09 CA CA182,971A patent/CA1014643A/en not_active Expired
- 1973-10-10 GB GB4730473A patent/GB1438837A/en not_active Expired
- 1973-10-18 JP JP11645173A patent/JPS4979498A/ja active Pending
- 1973-11-02 DE DE19732354736 patent/DE2354736A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4979498A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-31 |
| CA1014643A (en) | 1977-07-26 |
| DE2354736A1 (de) | 1974-05-09 |
| GB1438837A (en) | 1976-06-09 |
| IT993937B (it) | 1975-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |