ES2107956B1 - Instalacion de proyeccion de video - Google Patents

Instalacion de proyeccion de video

Info

Publication number
ES2107956B1
ES2107956B1 ES09500741A ES9500741A ES2107956B1 ES 2107956 B1 ES2107956 B1 ES 2107956B1 ES 09500741 A ES09500741 A ES 09500741A ES 9500741 A ES9500741 A ES 9500741A ES 2107956 B1 ES2107956 B1 ES 2107956B1
Authority
ES
Spain
Prior art keywords
projection
light valve
valve projector
installation
video
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 - Fee Related
Application number
ES09500741A
Other languages
English (en)
Other versions
ES2107956A1 (es
Inventor
Ingo Berger
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.)
Infoscreen GmbH
Original Assignee
Infoscreen GmbH
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=6907362&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2107956(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Infoscreen GmbH filed Critical Infoscreen GmbH
Publication of ES2107956A1 publication Critical patent/ES2107956A1/es
Application granted granted Critical
Publication of ES2107956B1 publication Critical patent/ES2107956B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • H04N5/7416—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/147—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated
    • G09F2019/221—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated on tunnel walls for underground trains

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)

Abstract

INSTALACION DE PROYECCION DE VIDEO. SE DESCRIBE UNA INSTALACION DE PROYECCION DE VIDEO CON UN PROYECTOR DE VALVULA DE LUZ Y UNA SUPERFICIE DE PROYECCION DISPUESTA ALEJADA DEL PROYECTOR DE VALVULA DE LUZ, ESTANDO CONECTADO EL PROYECTOR DE VALVULA DE LUZ CON UNA MEMORIA DE VIDEODISCOS. EL PROYECTOR DE VALVULA DE LUZ PRESENTA UNA INSTALACION DE CONTROL, QUE ES ACTIVABLE DESDE UN APARATO PERIFERICO, PARA RECIBIR INSTRUCCIONES DE CONTROL, DATOS DE TIEMPO Y DATOS DE DIRECCIONAMIENTO Y ALMACENARLOS Y PARA TRANSMITIR INFORMES DE ESTADO AL APARATO PERIFERICO. EN ESTE CASO, SE PUEDEN DIRECCIONAR TAMBIEN AREAS ESPECIFICAS DE LA MEMORIA DE VIDEODISCOS PARA FINES DE PROYECCION Y LEERLAS. LA INSTALACION DE CONTROL ESTA CONECTADA CON INSTALACIONES DETECTORAS, QUE DETECTAN UN MOVIMIENTO Y/O RUIDO DE UN OBJETO COMO, POR EJEMPLO, DE UN TREN METROPOLITANO QUE LLEGA Y EMITEN A LA INSTALACION DE CONTROL UNA SEÑAL DE DETECCION QUE REACCIONA A ESTA SEÑAL, PARA INTERRUMPIR UN PROGRAMA DE PROYECCION QUE SE ESTA DESARROLLANDO PRECISAMENTE EN ESE MOMENTO Y, DADO EL CASO ACTIVAR OTRO PROGRAMA DE PROYECCION ESPECIFICO.
ES09500741A 1994-04-15 1995-04-12 Instalacion de proyeccion de video Expired - Fee Related ES2107956B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9406261U DE9406261U1 (de) 1994-04-15 1994-04-15 Video-Projektionsanlage

Publications (2)

Publication Number Publication Date
ES2107956A1 ES2107956A1 (es) 1997-12-01
ES2107956B1 true ES2107956B1 (es) 1998-07-01

Family

ID=6907362

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09500741A Expired - Fee Related ES2107956B1 (es) 1994-04-15 1995-04-12 Instalacion de proyeccion de video

Country Status (6)

Country Link
AT (1) AT405005B (es)
DE (2) DE9406261U1 (es)
ES (1) ES2107956B1 (es)
FR (1) FR2718914B1 (es)
GB (1) GB2288474B (es)
NL (1) NL194289C (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19606227C2 (de) * 1996-02-20 2003-01-02 Infoscreen Ges Fuer Stadtinfor Vorrichtung für eine optische Mehrfachanzeige von Informationen
US7382334B1 (en) 1996-04-26 2008-06-03 T-Rex Property Ab Digital information system
US6005534A (en) 1996-04-26 1999-12-21 Dahlgren, Hylin & Jonason Media Ab Digital information system
GB2325104A (en) * 1997-05-01 1998-11-11 Red Fig Limited Apparatus for entertaining a crowd which is operative in response to sensed activity of crowd members
DE10048830A1 (de) * 2000-09-29 2002-04-25 Trend Network Ag Verfahren zum Vorführen von Informationen
JP2002287242A (ja) 2001-01-19 2002-10-03 Mitsubishi Electric Corp プロジェクタ、ネットワークシステム、及びプロジェクタの集中管理方法
DE202009008912U1 (de) 2008-06-25 2009-11-19 Pantazis-Von Zur Gathen, Odissefs Abbildungssystem mit einer Bildgebungsanlage
DE202010006166U1 (de) 2010-04-27 2011-06-01 Wall AG, 10117 Video-Projektionsanlage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4899217A (en) * 1987-12-01 1990-02-06 Smart House Limited Partnership Communication and energy control system for houses
AU4591493A (en) * 1992-07-21 1994-02-14 Aotea Centre Board Of Management Visual image projector
WO1994028821A1 (en) 1993-06-11 1994-12-22 Paolo Palmia A vacuum caster, in particular for use in the field of dentistry

Also Published As

Publication number Publication date
ATA45395A (de) 1998-08-15
GB2288474B (en) 1998-04-15
FR2718914A1 (fr) 1995-10-20
GB2288474A (en) 1995-10-18
DE19506962C5 (de) 2005-04-14
FR2718914B1 (fr) 1996-12-20
NL194289C (nl) 2001-11-05
DE19506962C2 (de) 2003-11-13
NL9500631A (nl) 1995-11-01
DE19506962A1 (de) 1995-10-19
NL194289B (nl) 2001-07-02
GB9505752D0 (en) 1995-05-10
ES2107956A1 (es) 1997-12-01
AT405005B (de) 1999-04-26
DE9406261U1 (de) 1995-01-12

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