FR2296901B1 - - Google Patents
Info
- Publication number
- FR2296901B1 FR2296901B1 FR7538951A FR7538951A FR2296901B1 FR 2296901 B1 FR2296901 B1 FR 2296901B1 FR 7538951 A FR7538951 A FR 7538951A FR 7538951 A FR7538951 A FR 7538951A FR 2296901 B1 FR2296901 B1 FR 2296901B1
- Authority
- FR
- France
- 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
- 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
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)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US538990A US3924228A (en) | 1975-01-06 | 1975-01-06 | Electrostatically actuated display panel |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2296901A1 FR2296901A1 (en) | 1976-07-30 |
FR2296901B1 true FR2296901B1 (en) | 1978-05-19 |
Family
ID=24149289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7538951A Granted FR2296901A1 (en) | 1975-01-06 | 1975-12-19 | ELECTROSTATICALLY ACTUATED INDICATOR PANEL |
Country Status (8)
Country | Link |
---|---|
US (1) | US3924228A (en) |
JP (1) | JPS5187991A (en) |
CA (1) | CA1039838A (en) |
DE (1) | DE2556946C3 (en) |
FR (1) | FR2296901A1 (en) |
GB (1) | GB1496559A (en) |
IT (1) | IT1054008B (en) |
NL (1) | NL7515238A (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7510103A (en) | 1975-08-27 | 1977-03-01 | Philips Nv | ELECTROSTATICALLY CONTROLLED IMAGE DISPLAY DEVICE. |
US4420897A (en) * | 1982-03-18 | 1983-12-20 | General Electric Company | Electroscopic display devices |
US4794370A (en) * | 1984-08-21 | 1988-12-27 | Bos-Knox Ltd. | Peristaltic electrostatic binary device |
US4736202A (en) * | 1984-08-21 | 1988-04-05 | Bos-Knox, Ltd. | Electrostatic binary switching and memory devices |
NL8403077A (en) * | 1984-10-10 | 1986-05-01 | Philips Nv | ELECTROSCOPIC FLUID IMAGE DISPLAY FITTED FOR TELEVISION. |
NL8403536A (en) * | 1984-11-21 | 1986-06-16 | Philips Nv | PASSIVE DISPLAY. |
JPH01302388A (en) * | 1988-05-31 | 1989-12-06 | Nitto Kohki Co Ltd | Display element, display method and display device |
US5099353A (en) * | 1990-06-29 | 1992-03-24 | Texas Instruments Incorporated | Architecture and process for integrating DMD with control circuit substrates |
US5231532A (en) * | 1992-02-05 | 1993-07-27 | Texas Instruments Incorporated | Switchable resonant filter for optical radiation |
US5307082A (en) * | 1992-10-28 | 1994-04-26 | North Carolina State University | Electrostatically shaped membranes |
EP0701237B1 (en) * | 1994-09-06 | 1999-03-31 | Kabushiki Kaisha Toshiba | Display device |
US6304364B1 (en) * | 1997-06-11 | 2001-10-16 | President & Fellows Of Harvard College | Elastomeric light valves |
US6239777B1 (en) * | 1997-07-22 | 2001-05-29 | Kabushiki Kaisha Toshiba | Display device |
FR2781305A1 (en) * | 1998-07-15 | 2000-01-21 | Commissariat Energie Atomique | Flexible walls colored liquid holder for isotropic displays having mechanical wall adjuster point maximum/minimum liquid absorption varying . |
US20040166966A1 (en) * | 1998-09-04 | 2004-08-26 | Niel Nielson | Portable scoreboard |
EP1774399A1 (en) | 2004-07-14 | 2007-04-18 | House-Building Society No. 887 "Paupio Murai" | Method and device for regulation and control of transparence and translucence of glazing or oilcloth |
WO2011109442A2 (en) * | 2010-03-02 | 2011-09-09 | Oliver Steven D | Led packaging with integrated optics and methods of manufacturing the same |
CN103236128A (en) * | 2013-04-26 | 2013-08-07 | 吴同 | Electronic security and protection film |
US9481151B2 (en) * | 2014-06-17 | 2016-11-01 | Michael Paul Clements | Method of producing an electrostatic field generator |
CA2964098A1 (en) * | 2014-10-09 | 2016-04-14 | Polyone Corporation | Thermoplastic panel to shift perception of color temperature of light emitting diodes |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2770061A (en) * | 1955-12-30 | 1956-11-13 | Ibm | Display apparatus |
US3162849A (en) * | 1961-05-10 | 1964-12-22 | Honeywell Inc | Two position visual display indicator |
US3210757A (en) * | 1962-01-29 | 1965-10-05 | Carlyle W Jacob | Matrix controlled light valve display apparatus |
US3376092A (en) * | 1964-02-13 | 1968-04-02 | Kollsman Instr Corp | Solid state display composed of an array of discrete elements having movable surfaces |
US3556638A (en) * | 1968-06-05 | 1971-01-19 | Ibm | Deflector plate for light deflector |
US3825927A (en) * | 1972-06-14 | 1974-07-23 | R Passien | Magnetic discboard |
US3812490A (en) * | 1972-09-18 | 1974-05-21 | Bendix Corp | Flexible membrane display panel for generating characters visible in ambient light |
-
1975
- 1975-01-06 US US538990A patent/US3924228A/en not_active Expired - Lifetime
- 1975-11-18 CA CA239,863A patent/CA1039838A/en not_active Expired
- 1975-12-02 GB GB49488/75A patent/GB1496559A/en not_active Expired
- 1975-12-18 DE DE2556946A patent/DE2556946C3/en not_active Expired
- 1975-12-19 FR FR7538951A patent/FR2296901A1/en active Granted
- 1975-12-24 JP JP50154683A patent/JPS5187991A/ja active Pending
- 1975-12-31 NL NL7515238A patent/NL7515238A/en not_active Application Discontinuation
-
1976
- 1976-01-05 IT IT19024/76A patent/IT1054008B/en active
Also Published As
Publication number | Publication date |
---|---|
CA1039838A (en) | 1978-10-03 |
FR2296901A1 (en) | 1976-07-30 |
US3924228A (en) | 1975-12-02 |
DE2556946B2 (en) | 1979-10-04 |
JPS5187991A (en) | 1976-07-31 |
NL7515238A (en) | 1976-07-08 |
DE2556946C3 (en) | 1980-06-12 |
GB1496559A (en) | 1977-12-30 |
DE2556946A1 (en) | 1976-07-08 |
IT1054008B (en) | 1981-11-10 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |