FR2426950A1 - Element d'affichage et tableau utilisant de tels elements - Google Patents
Element d'affichage et tableau utilisant de tels elementsInfo
- Publication number
- FR2426950A1 FR2426950A1 FR7913058A FR7913058A FR2426950A1 FR 2426950 A1 FR2426950 A1 FR 2426950A1 FR 7913058 A FR7913058 A FR 7913058A FR 7913058 A FR7913058 A FR 7913058A FR 2426950 A1 FR2426950 A1 FR 2426950A1
- Authority
- FR
- France
- Prior art keywords
- elements
- display element
- display
- information
- electromagnets
- Prior art date
- 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.)
- Granted
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
- G09F9/375—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 position of the elements being controlled by the application of a magnetic field
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/0418—Constructional details
- G09F13/0472—Traffic signs
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)
- Displays For Variable Information Using Movable Means (AREA)
Abstract
L'invention concerne un élément d'affichage destiné à être utilisé avec d'autres éléments identiques dans un tableau d'affichage. Les éléments sont disposés en colonnes verticales et en lignes horizontales et ils sont commandés au moyen d'électro-aimants de manière à permettre l'affichage d'un caractère, d'un graphisme, d'un dessin ou autre information sur une structure de surface du tableau. Domaine d'application : tableaux de signalisation, de publicité, d'information, etc.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53062102A JPS5849870B2 (ja) | 1978-05-23 | 1978-05-23 | 表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2426950A1 true FR2426950A1 (fr) | 1979-12-21 |
FR2426950B1 FR2426950B1 (fr) | 1984-08-10 |
Family
ID=13190339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7913058A Granted FR2426950A1 (fr) | 1978-05-23 | 1979-05-22 | Element d'affichage et tableau utilisant de tels elements |
Country Status (7)
Country | Link |
---|---|
US (1) | US4264906A (fr) |
JP (1) | JPS5849870B2 (fr) |
CA (1) | CA1115516A (fr) |
DE (1) | DE2920800C2 (fr) |
FR (1) | FR2426950A1 (fr) |
GB (1) | GB2025675B (fr) |
NL (1) | NL174192C (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2486285A1 (fr) * | 1980-07-01 | 1982-01-08 | Wakatake Giken Yk | Panneau d'affichage et elements d'affichage utilises dans un tel panneau |
EP0062534A1 (fr) * | 1981-04-07 | 1982-10-13 | Masayuki Wakatake | Panneau d'affichage et ses éléments d'affichage |
EP0083844A1 (fr) * | 1981-12-07 | 1983-07-20 | Masayuki Wakatake | Elément d'affichage et panneau d'affichage utilisant de tels éléments |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57204581A (en) * | 1981-06-11 | 1982-12-15 | Masayuki Wakatake | Display unit |
US4462177A (en) * | 1982-12-06 | 1984-07-31 | Nei Canada Limited | A.C. connection circuit for display or indicator |
JPS59192284A (ja) * | 1983-04-15 | 1984-10-31 | 若竹 日方 | 回動型表示素子及びこれを使用した表示装置 |
US4616222A (en) * | 1983-10-19 | 1986-10-07 | Time-O-Matic, Inc. | Display sign element with anti-bounce limit stop |
JPS60114895A (ja) * | 1983-11-25 | 1985-06-21 | 富士通機電株式会社 | 流動サイン表示装置 |
GB2154040A (en) * | 1984-01-09 | 1985-08-29 | Staver Co | Arrow display device |
SE453618B (sv) * | 1985-08-15 | 1988-02-15 | Asea Ab | Anordning for aterstellning av indikeringsdon |
US4811008A (en) * | 1986-10-30 | 1989-03-07 | Woolfolk Robert L | Color pigment graphics information display |
US4912442A (en) * | 1987-12-17 | 1990-03-27 | Black Fred M | Scanned electromechanical alphanumeric display |
FR2637718B1 (fr) * | 1988-10-12 | 1990-11-30 | Rousseau Jacques | Dispositif d'affichage a elements d'affichage tournants a plusieurs faces et panneau d'affichage forme de tels dispositifs |
US5115228A (en) * | 1990-08-02 | 1992-05-19 | International Business Machines Corporation | Shuttered display panel |
US5898418A (en) * | 1995-03-06 | 1999-04-27 | Kao; Pin-Chi | Magnetically operated display |
US6028582A (en) * | 1995-12-18 | 2000-02-22 | Reader Vision, Inc. | Solenoid for scanned flip-disk sign improvements |
US5751269A (en) * | 1995-12-18 | 1998-05-12 | Reader Vision, Inc. | Scanned flip-disk sign improvements |
US20020126110A1 (en) * | 2001-02-15 | 2002-09-12 | Julian Bowron | Flip display screen and methods of using same |
US10034135B1 (en) | 2011-06-08 | 2018-07-24 | Dstillery Inc. | Privacy-sensitive methods, systems, and media for geo-social targeting |
US9014717B1 (en) | 2012-04-16 | 2015-04-21 | Foster J. Provost | Methods, systems, and media for determining location information from real-time bid requests |
US9552590B2 (en) * | 2012-10-01 | 2017-01-24 | Dstillery, Inc. | Systems, methods, and media for mobile advertising conversion attribution |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3267595A (en) * | 1963-06-05 | 1966-08-23 | Levy | Display unit |
US3267455A (en) * | 1963-09-25 | 1966-08-16 | Gen Precision Inc | Pulse scanned reflective display |
US3469258A (en) * | 1966-11-04 | 1969-09-23 | Ferranti Packard Ltd | Rotating magnetically actuated display or indicator |
US3659366A (en) * | 1967-06-09 | 1972-05-02 | Dow Jones & Co Inc | Display apparatus |
US3685040A (en) * | 1970-04-13 | 1972-08-15 | Science Associates Inc | Display apparatus |
DE2042139A1 (de) * | 1970-08-25 | 1972-03-02 | Siemens Ag | Anzeigevorrichtung |
DE2244322A1 (de) * | 1972-09-09 | 1974-03-21 | Klaus J Dipl Ing Hecker | Elektrisch einstellbare anzeigetafel |
AU7448074A (en) * | 1973-10-26 | 1976-04-29 | Caritato Ltd | Programmable displays |
US3886545A (en) * | 1973-11-12 | 1975-05-27 | Staver Co | Segmental readout device having improved magnetic circuit components |
US3924226A (en) * | 1974-05-28 | 1975-12-02 | F & M Systems Co | Display device having an array of movable display elements |
US3991496A (en) * | 1975-07-31 | 1976-11-16 | Ferranti-Packard Limited | Gravity bias for display elements |
JPS5362103A (en) * | 1976-11-15 | 1978-06-03 | Matsushita Electric Works Ltd | Commutator |
JPS5391698A (en) * | 1977-01-24 | 1978-08-11 | Nihon Advanced Prod Kk | Display apparatus and display element therefor |
-
1978
- 1978-05-23 JP JP53062102A patent/JPS5849870B2/ja not_active Expired
-
1979
- 1979-05-18 GB GB7917370A patent/GB2025675B/en not_active Expired
- 1979-05-18 US US06/040,403 patent/US4264906A/en not_active Expired - Lifetime
- 1979-05-22 FR FR7913058A patent/FR2426950A1/fr active Granted
- 1979-05-22 DE DE2920800A patent/DE2920800C2/de not_active Expired
- 1979-05-22 NL NLAANVRAGE7904003,A patent/NL174192C/xx not_active IP Right Cessation
- 1979-05-22 CA CA328,023A patent/CA1115516A/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2486285A1 (fr) * | 1980-07-01 | 1982-01-08 | Wakatake Giken Yk | Panneau d'affichage et elements d'affichage utilises dans un tel panneau |
EP0062534A1 (fr) * | 1981-04-07 | 1982-10-13 | Masayuki Wakatake | Panneau d'affichage et ses éléments d'affichage |
EP0083844A1 (fr) * | 1981-12-07 | 1983-07-20 | Masayuki Wakatake | Elément d'affichage et panneau d'affichage utilisant de tels éléments |
Also Published As
Publication number | Publication date |
---|---|
JPS5849870B2 (ja) | 1983-11-07 |
NL174192C (nl) | 1984-05-01 |
FR2426950B1 (fr) | 1984-08-10 |
GB2025675B (en) | 1982-09-22 |
CA1115516A (fr) | 1982-01-05 |
JPS54152896A (en) | 1979-12-01 |
DE2920800A1 (de) | 1979-11-29 |
DE2920800C2 (de) | 1986-10-23 |
US4264906A (en) | 1981-04-28 |
NL174192B (nl) | 1983-12-01 |
NL7904003A (nl) | 1979-11-27 |
GB2025675A (en) | 1980-01-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
ST | Notification of lapse |