FR2206027A5 - - Google Patents
Info
- Publication number
- FR2206027A5 FR2206027A5 FR7335251A FR7335251A FR2206027A5 FR 2206027 A5 FR2206027 A5 FR 2206027A5 FR 7335251 A FR7335251 A FR 7335251A FR 7335251 A FR7335251 A FR 7335251A FR 2206027 A5 FR2206027 A5 FR 2206027A5
- Authority
- FR
- France
- 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
Classifications
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- 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 colourĀ
- 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 colourĀ 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30955572A | 1972-11-03 | 1972-11-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2206027A5 true FR2206027A5 (fr) | 1974-05-31 |
Family
ID=23198692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7335251A Expired FR2206027A5 (fr) | 1972-11-03 | 1973-09-27 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2206027A5 (fr) |
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1973
- 1973-09-27 FR FR7335251A patent/FR2206027A5/fr not_active Expired
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |