CH604260B5 - - Google Patents
Info
- Publication number
- CH604260B5 CH604260B5 CH633576A CH633576A CH604260B5 CH 604260 B5 CH604260 B5 CH 604260B5 CH 633576 A CH633576 A CH 633576A CH 633576 A CH633576 A CH 633576A CH 604260 B5 CH604260 B5 CH 604260B5
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C10/00—Arrangements of electric power supplies in time pieces
- G04C10/02—Arrangements of electric power supplies in time pieces the power supply being a radioactive or photovoltaic source
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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 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
-
- 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
- G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
- G02F1/13324—Circuits comprising solar cells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/52—PV systems with concentrators
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)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electric Clocks (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Photovoltaic Devices (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH633576A CH604260B5 (es) | 1976-05-20 | 1976-05-20 | |
CH633576D CH633576A4 (es) | 1976-05-20 | 1976-05-20 | |
US05/796,525 US4183628A (en) | 1976-05-20 | 1977-05-13 | Electronic watch and display device for such watch |
DE2723482A DE2723482C3 (de) | 1976-05-20 | 1977-05-20 | Elektronische Armbanduhr |
JP5863177A JPS52143072A (en) | 1976-05-20 | 1977-05-20 | Electronic clock |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH633576A CH604260B5 (es) | 1976-05-20 | 1976-05-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH604260B5 true CH604260B5 (es) | 1978-08-31 |
Family
ID=4307920
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH633576A CH604260B5 (es) | 1976-05-20 | 1976-05-20 | |
CH633576D CH633576A4 (es) | 1976-05-20 | 1976-05-20 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH633576D CH633576A4 (es) | 1976-05-20 | 1976-05-20 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS52143072A (es) |
CH (2) | CH604260B5 (es) |
DE (1) | DE2723482C3 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2821619C3 (de) * | 1978-05-18 | 1981-05-21 | Gebrüder Junghans GmbH, 7230 Schramberg | Elektronische Uhr mit Analoganzeige-Zeigerwerk und Flüssigkristall-Anzeigeeinheit |
EP0967511A1 (en) * | 1998-06-25 | 1999-12-29 | Robert Bosch Gmbh | Display device with solar cells |
-
1976
- 1976-05-20 CH CH633576A patent/CH604260B5/xx not_active IP Right Cessation
- 1976-05-20 CH CH633576D patent/CH633576A4/xx unknown
-
1977
- 1977-05-20 JP JP5863177A patent/JPS52143072A/ja active Pending
- 1977-05-20 DE DE2723482A patent/DE2723482C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2723482A1 (de) | 1977-11-24 |
DE2723482C3 (de) | 1979-05-10 |
CH633576A4 (es) | 1977-08-31 |
JPS52143072A (en) | 1977-11-29 |
DE2723482B2 (de) | 1978-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |