ES2127468T3 - Pantalla operada magneticamente. - Google Patents

Pantalla operada magneticamente.

Info

Publication number
ES2127468T3
ES2127468T3 ES95301528T ES95301528T ES2127468T3 ES 2127468 T3 ES2127468 T3 ES 2127468T3 ES 95301528 T ES95301528 T ES 95301528T ES 95301528 T ES95301528 T ES 95301528T ES 2127468 T3 ES2127468 T3 ES 2127468T3
Authority
ES
Spain
Prior art keywords
frame
needles
ferromagnetic element
color
plate
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.)
Expired - Lifetime
Application number
ES95301528T
Other languages
English (en)
Inventor
Pin Chi Kao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lite Vision Corp
Original Assignee
Lite Vision Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8221119&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2127468(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lite Vision Corp filed Critical Lite Vision Corp
Application granted granted Critical
Publication of ES2127468T3 publication Critical patent/ES2127468T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

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)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

UNA UNIDAD DE PANTALLA CONTROLADA MAGNETICAMENTE (2) INCLUYE UN MARCO (4) CON UN COLOR, UN PLATO (22) GIRATORIO MONTADO SOBRE UN MARCO E INCLUYENDO UNA SUPERFICIE PRIMERO CON UN COLOR DIFERENTE AL DEL MARCO Y DE UNA SEGUNDA SUPERFICIE CON UN COLOR IDENTICO AL DEL MARCO, UN IMAN (26) EMPOTRADO EN EL PLATO, UN ELEMENTO FERROMAGNETICO EN FORMA DE U (8,17) MONTADO SOBRE UN MARCO PARA QUE DOS AGUJAS DEL IMAN (26) SEAN COLOCADAS ENTRE DOS AGUJAS DEL ELEMENTO FERROMAGNETICO EN FORMA DE U (8,17), UN SOLENOIDE (16) MONTADO SOBRE UN ELEMENTO FERROMAGNETICO EN FORMA DE U Y UN DIODO EMISOR DE LUZ (12) MONTADO SOBRE EL MARCO. EL PLATO DEFINE EL CORTE PARA RECIBIR LA LUZ EMITIDA POR EL DIODO Y UNA DE LAS AGUJAS DEL ELEMENTO FERROMAGNETICO EN FORMA DE U. LA LUZ EMITIDA POR EL DIODO INCLUYE UNA AGUJA UBICADA SOBRE UN NIVEL ENTRE EL PLATO Y LAS AGUJAS DEL ELEMENTO FERROMAGNETICO EN FORMA DE U. DOS CORRIENTES OPUESTAS SON DIRIGIDAS SELECTIVAMENTE A TRAVES DEL SOLENOIDE.
ES95301528T 1995-03-08 1995-03-08 Pantalla operada magneticamente. Expired - Lifetime ES2127468T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP95301528A EP0731435B1 (en) 1995-03-08 1995-03-08 Magnetically operated display

Publications (1)

Publication Number Publication Date
ES2127468T3 true ES2127468T3 (es) 1999-04-16

Family

ID=8221119

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95301528T Expired - Lifetime ES2127468T3 (es) 1995-03-08 1995-03-08 Pantalla operada magneticamente.

Country Status (3)

Country Link
EP (1) EP0731435B1 (es)
DE (1) DE69507591T2 (es)
ES (1) ES2127468T3 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE192257T1 (de) * 1996-03-05 2000-05-15 Mark Iv Ind Ltd Anzeigevorrichtung und-anordnung
CA2305632A1 (en) 1997-09-30 1999-04-08 Transit-Media Gmbh Systemtechnik Fur Fahrgastinformation Method for mounting tilting element displays behind glass panels
DE19813650A1 (de) * 1998-03-27 1999-07-22 Transit Media Gmbh Lumineszenzdiode, Matrixanzeige und Kippsegmentanzeige

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4243978A (en) 1979-10-05 1981-01-06 Ferranti-Packard Limited Display or indicating device with magnetic stop
US4531318A (en) 1983-09-16 1985-07-30 Nei Canada Limited Display or indicating element with bent core
US4577427A (en) 1984-05-14 1986-03-25 Nei Canada Limited Display
US4860470A (en) 1988-02-01 1989-08-29 Nei Canada Limited Single core display device
FR2631729B1 (fr) * 1988-05-20 1994-05-06 Bodet Pierre Dispositif pour l'affichage de chiffres ou similaires au moyen de segments basculants
US5055832A (en) * 1989-06-09 1991-10-08 Dayco Products Canada Inc. Display element with notched disk
US5022171A (en) * 1989-08-28 1991-06-11 The Staver Company Inc. Matrix display assembly having multiple point lighting
US4974353A (en) 1989-08-28 1990-12-04 The Staver Company Matrix display assembly having multiple point lighting
US5050325A (en) * 1990-05-14 1991-09-24 Dayco Products Canada, Inc. Display indicator and reed switch
CA2087234C (en) * 1992-02-18 1998-12-01 Mark Iv Ids Corp. Corner notched disk
SE500237C2 (sv) * 1992-09-22 1994-05-09 Mobitec International Ab Förevisningselement

Also Published As

Publication number Publication date
DE69507591T2 (de) 1999-08-26
DE69507591D1 (de) 1999-03-11
EP0731435A1 (en) 1996-09-11
EP0731435B1 (en) 1999-01-27

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