JPS5611959B2 - - Google Patents
Info
- Publication number
- JPS5611959B2 JPS5611959B2 JP6219076A JP6219076A JPS5611959B2 JP S5611959 B2 JPS5611959 B2 JP S5611959B2 JP 6219076 A JP6219076 A JP 6219076A JP 6219076 A JP6219076 A JP 6219076A JP S5611959 B2 JPS5611959 B2 JP S5611959B2
- 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.)
- Expired
Links
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements
- G09F9/372—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements the positions of the elements being controlled by the application of an electric field
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H59/00—Electrostatic relays; Electro-adhesion relays
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Displays For Variable Information Using Movable Means (AREA)
- Building Awnings And Sunshades (AREA)
- Measurement Of Current Or Voltage (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/580,572 US3989357A (en) | 1974-02-01 | 1975-05-27 | Electro-static device with rolling electrode |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51145296A JPS51145296A (en) | 1976-12-14 |
| JPS5611959B2 true JPS5611959B2 (en) | 1981-03-18 |
Family
ID=24321640
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51062190A Granted JPS51145296A (en) | 1975-05-27 | 1976-05-27 | Electrostatic display unit |
| JP6219176A Granted JPS522471A (en) | 1975-05-27 | 1976-05-27 | Electrostatic type voltmeter |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6219176A Granted JPS522471A (en) | 1975-05-27 | 1976-05-27 | Electrostatic type voltmeter |
Country Status (2)
| Country | Link |
|---|---|
| JP (2) | JPS51145296A (en) |
| DE (1) | DE2623577B2 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5995549U (en) * | 1982-12-17 | 1984-06-28 | 株式会社山武 | Non-contact switch operation display device |
| JPS60160444U (en) * | 1984-04-02 | 1985-10-25 | オムロン株式会社 | electronic switch display |
| DE19730715C1 (en) * | 1996-11-12 | 1998-11-26 | Fraunhofer Ges Forschung | Method of manufacturing a micromechanical relay |
| JP2008151818A (en) * | 2006-12-14 | 2008-07-03 | Hitachi Ltd | Display device |
| CN102007441A (en) * | 2008-04-17 | 2011-04-06 | 皇家飞利浦电子股份有限公司 | High quantum efficiency lighting device with light-influencing elements |
| US11634942B2 (en) * | 2020-02-03 | 2023-04-25 | Guardian Glass, LLC | Electric potentially-driven shade with electrostatic shade retraction, and/or associated methods |
| US12331585B2 (en) | 2020-02-17 | 2025-06-17 | Guardian Glass, LLC | Coil skew detection and correction techniques for electric-potential driven shade, and/or associated methods |
| US12454860B2 (en) | 2020-02-17 | 2025-10-28 | Guardian Glass, LLC | Coil skew detection and correction techniques for electric-potential driven shade, and/or associated methods |
| US12110251B2 (en) * | 2021-04-16 | 2024-10-08 | Guardian Glass, LLC | High spring force shutter for dynamic shade, and/or associated methods |
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1976
- 1976-05-26 DE DE19762623577 patent/DE2623577B2/en not_active Withdrawn
- 1976-05-27 JP JP51062190A patent/JPS51145296A/en active Granted
- 1976-05-27 JP JP6219176A patent/JPS522471A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2623577B2 (en) | 1980-03-06 |
| JPS522471A (en) | 1977-01-10 |
| JPS565346B2 (en) | 1981-02-04 |
| JPS51145296A (en) | 1976-12-14 |
| DE2623577A1 (en) | 1976-12-16 |