JPS5065265A - - Google Patents
Info
- Publication number
- JPS5065265A JPS5065265A JP10866774A JP10866774A JPS5065265A JP S5065265 A JPS5065265 A JP S5065265A JP 10866774 A JP10866774 A JP 10866774A JP 10866774 A JP10866774 A JP 10866774A JP S5065265 A JPS5065265 A JP S5065265A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
- G04G9/0023—Visual time or date indication means by light valves in general
-
- 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
- G02F1/03—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 ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
- G02F1/055—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 ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect the active material being a ceramic
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Nonlinear Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electric Clocks (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1358973A CH585911B5 (ja) | 1973-09-21 | 1973-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5065265A true JPS5065265A (ja) | 1975-06-02 |
Family
ID=4393691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10866774A Pending JPS5065265A (ja) | 1973-09-21 | 1974-09-20 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5065265A (ja) |
| CH (2) | CH585911B5 (ja) |
| GB (1) | GB1465591A (ja) |
-
1973
- 1973-09-21 CH CH1358973A patent/CH585911B5/xx not_active IP Right Cessation
- 1973-09-21 CH CH1358973D patent/CH1358973A4/fr unknown
-
1974
- 1974-09-16 GB GB4020474A patent/GB1465591A/en not_active Expired
- 1974-09-20 JP JP10866774A patent/JPS5065265A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1465591A (en) | 1977-02-23 |
| CH585911B5 (ja) | 1977-03-15 |
| CH1358973A4 (fr) | 1976-07-30 |