GB2161952B - Optical processors - Google Patents
Optical processorsInfo
- Publication number
- GB2161952B GB2161952B GB08518446A GB8518446A GB2161952B GB 2161952 B GB2161952 B GB 2161952B GB 08518446 A GB08518446 A GB 08518446A GB 8518446 A GB8518446 A GB 8518446A GB 2161952 B GB2161952 B GB 2161952B
- Authority
- GB
- United Kingdom
- Prior art keywords
- optical processors
- processors
- optical
- 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
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
- G02F1/135—Liquid crystal cells structurally associated with a photoconducting or a ferro-electric layer, the properties of which can be optically or electrically varied
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08518446A GB2161952B (en) | 1984-07-20 | 1985-07-22 | Optical processors |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB848418513A GB8518446D0 (en) | 1984-07-20 | 1984-07-20 | Optical processors |
GB08518446A GB2161952B (en) | 1984-07-20 | 1985-07-22 | Optical processors |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2161952A GB2161952A (en) | 1986-01-22 |
GB2161952B true GB2161952B (en) | 1987-11-11 |
Family
ID=26288008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08518446A Expired GB2161952B (en) | 1984-07-20 | 1985-07-22 | Optical processors |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2161952B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2215073A (en) * | 1988-02-17 | 1989-09-13 | Gen Electric Co Plc | Thin light blocking layers |
GB8803704D0 (en) * | 1988-02-17 | 1988-03-16 | Gen Electric Co Plc | Photoconductive imaging apparatus |
JP2665477B2 (en) * | 1991-05-23 | 1997-10-22 | シャープ株式会社 | Optical writing type liquid crystal display element |
DE69315465T2 (en) * | 1992-03-30 | 1998-05-28 | Ngk Insulators Ltd | Image information storage and image information reproducing device using a Pockels modulator as an optical readout element |
-
1985
- 1985-07-22 GB GB08518446A patent/GB2161952B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2161952A (en) | 1986-01-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20000722 |