NL7107099A - - Google Patents
Info
- Publication number
- NL7107099A NL7107099A NL7107099A NL7107099A NL7107099A NL 7107099 A NL7107099 A NL 7107099A NL 7107099 A NL7107099 A NL 7107099A NL 7107099 A NL7107099 A NL 7107099A NL 7107099 A NL7107099 A NL 7107099A
- 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
- G02F1/133382—Heating or cooling of liquid crystal cells other than for activation, e.g. circuits or arrangements for temperature control, stabilisation or uniform distribution over the cell
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R13/00—Arrangements for displaying electric variables or waveforms
- G01R13/40—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH784070A CH520938A (en) | 1970-05-27 | 1970-05-27 | Arrangement for the visual representation of time-varying electrical voltages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7107099A true NL7107099A (en) | 1971-11-30 |
Family
ID=4331195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7107099A NL7107099A (en) | 1970-05-27 | 1971-05-25 |
Country Status (6)
| Country | Link |
|---|---|
| CA (1) | CA944040A (en) |
| CH (1) | CH520938A (en) |
| DE (1) | DE2042901C3 (en) |
| FR (1) | FR2090318B1 (en) |
| GB (1) | GB1337637A (en) |
| NL (1) | NL7107099A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2198167B1 (en) * | 1972-08-29 | 1976-05-21 | Commissariat Energie Atomique | |
| GB1559074A (en) * | 1975-11-05 | 1980-01-16 | Nat Res Dev | Electonic analogues waveform displays |
| CH633889A5 (en) * | 1978-11-24 | 1982-12-31 | Bbc Brown Boveri & Cie | DIGITAL VOLTAGE WITH ELECTRIC OPTICAL DISPLAY OF THE WAVEFORM. |
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1970
- 1970-05-27 CH CH784070A patent/CH520938A/en not_active IP Right Cessation
- 1970-08-29 DE DE19702042901 patent/DE2042901C3/en not_active Expired
-
1971
- 1971-05-21 CA CA113,664A patent/CA944040A/en not_active Expired
- 1971-05-24 FR FR7118580A patent/FR2090318B1/fr not_active Expired
- 1971-05-25 NL NL7107099A patent/NL7107099A/xx unknown
- 1971-05-25 GB GB1686571A patent/GB1337637A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2042901C3 (en) | 1978-10-12 |
| DE2042901A1 (en) | 1971-12-09 |
| CA944040A (en) | 1974-03-19 |
| GB1337637A (en) | 1973-11-14 |
| DE2042901B2 (en) | 1977-11-17 |
| FR2090318B1 (en) | 1975-07-04 |
| CH520938A (en) | 1972-03-31 |
| FR2090318A1 (en) | 1972-01-14 |