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1. (WO2017153561) DISPLAY DEVICE
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Pub. No.: WO/2017/153561 International Application No.: PCT/EP2017/055644
Publication Date: 14.09.2017 International Filing Date: 10.03.2017
IPC:
G03B 21/00 (2006.01) ,G06F 3/042 (2006.01)
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
B
APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
21
Projectors or projection-type viewers; Accessories therefor
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
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
01
Input arrangements or combined input and output arrangements for interaction between user and computer
03
Arrangements for converting the position or the displacement of a member into a coded form
041
Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
042
by opto-electronic means
Applicants:
PR GERMANY GMBH [DE/DE]; Anna-Schneider-Steig 9 50678 Köln, DE
Inventors:
REINECKE, Peter; DE
Agent:
TONGBHOYAI, Martin; DE
Priority Data:
20 2016 101 370.411.03.2016DE
Title (EN) DISPLAY DEVICE
(FR) DISPOSITIF D'AFFICHAGE
(DE) ANZEIGEEINRICHTUNG
Abstract:
(EN) The invention relates to a display device (1) for displaying information, comprising a transparent pane device (2), a liquid crystal film (5) with an adjustable transparency, the liquid crystal film (5) being arranged on the transparent pane device (2) and/or at a distance to the transparent pane device (2), wherein light beams impacting on the transparent pane device (2) pass through the transparent pane device (2) and through the liquid crystal film (5). Said display device also comprises a touch-sensitive input device and/or output device (10) which is in the form of a film and which is arranged on the transparent pane device (2), and at least one projection device (12, 13) for projecting information onto the liquid crystal film (5).
(FR) L’invention concerne un dispositif d'affichage (1) destiné à l'affichage d'informations, qui comprend un dispositif à vitrage transparent (2), une feuille de cristaux liquides (5) à transparence réglable, ladite feuille de cristaux liquides (5) étant placée sur le dispositif à vitrage transparent (2) et/ou à une certaine distance dudit dispositif à vitrage transparent (2), les rayons lumineux arrivant sur le dispositif à vitrage transparent (2) passant à travers le dispositif à vitrage transparent (2) et à travers la feuille de cristaux liquides (5). Ledit dispositif d'affichage comprend également un dispositif d’entrée et/ou un dispositif de sortie (10) tactile sous la forme d'une feuille, placé au niveau du dispositif à vitrage transparent (2), et au moins un dispositif de projection (12, 13) destiné à projeter des informations sur la feuille de cristaux liquides (5).
(DE) Die Erfindung betrifft eine Anzeigeeinrichtung (1) zum Anzeigen von Informationen, mit einer transparenten Scheibeneinrichtung (2), einer Flüssigkristallfolie (5) mit einer einstellbaren Transparenz, wobei die Flüssigkristallfolie (5) an der transparenten Scheibeneinrichtung (2) und/oder beabstandet zur transparenten Scheibeneinrichtung (2) angeordnet ist, wobei auf die transparente Scheibeneinrichtung (2) einfallende Lichtstrahlen durch die transparente Scheibeneinrichtung (2) und durch die Flüssigkristallfolie (5) transmittieren, mit einer an der transparenten Scheibenrichtung (2) angeordneten berührungsempfindlichen Eingabeeinrichtung und/oder Ausgabeeinrichtung (10) in Form einer Folie, und mit mindestens einer Projektionseinrichtung (12, 13) zur Projektion von Informationen auf die Flüssigkristallfolie (5).
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)