Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO2007003533) PASSIVE ELECTROCHROMIC DISPLAY AND METHOD FOR PRODUCTION THEREOF
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/003533 International Application No.: PCT/EP2006/063595
Publication Date: 11.01.2007 International Filing Date: 27.06.2006
IPC:
G02F 1/161 (2006.01) ,G02F 1/155 (2006.01)
G PHYSICS
02
OPTICS
F
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1
Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
01
for the control of the intensity, phase, polarisation or colour
15
based on electrochromic elements
153
Constructional arrangements
161
Gaskets; Spacers; Sealing of the cell; Filling or closing of the cell
G PHYSICS
02
OPTICS
F
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1
Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
01
for the control of the intensity, phase, polarisation or colour
15
based on electrochromic elements
153
Constructional arrangements
155
Electrodes
Applicants:
SIEMENS AKTIENGESELLSCHAFT [DE/DE]; Wittelsbacherplatz 2 80333 München, DE (AllExceptUS)
BRABEC, Christoph [AT/AT]; AT (UsOnly)
HAUCH, Jens [DE/DE]; DE (UsOnly)
Inventors:
BRABEC, Christoph; AT
HAUCH, Jens; DE
Common
Representative:
SIEMENS AKTIENGESELLSCHAFT; Postfach 22 16 34 80506 München, DE
Priority Data:
10 2005 030 834.101.07.2005DE
Title (DE) ELEKTROCHROME PASSIV-ANZEIGE UND VERFAHREN ZU DEREN HERSTELLUNG
(EN) PASSIVE ELECTROCHROMIC DISPLAY AND METHOD FOR PRODUCTION THEREOF
(FR) AFFICHAGE PASSIF ELECTROCHROME ET PROCEDE DE REALISATION
Abstract:
(DE) Die vorliegende Erfindung offenbart eine Passiv-Anzeige aus elektrochromen Materialien, die ein Bildelement (20) beinhalten, das elektrochrome Zellen (6), eine erste Elektrode (10), mindestens eine elektrochrome Schicht (24), einen Elektrolyten (7) und eine zweite Elektrode (14) aufweist, wobei die Breite der ersten Elektrode (10) und/oder zweiten Elektrode (14) mindestens um den Faktor zwei grösser ist als eine Breitenabmessung der elektrochromen Zellen (6), und bei der das Bildelement mindestens drei elektrochrome Zellen (6) im Überschneidungsbereich (18) der ersten und der zweiten Elektrode umfasst .
(EN) The invention relates to a passive display made from electrochromic materials, comprising an image element (20) with electrochromic cells (6), a first electrode (10), at least one electrochromic layer (24), an electrolyte (7) and a second electrode (14). The width of the first electrode (10) and/or the second electrode (14) is larger than a width measurement of the electrochromic cells (6) by a factor of at least two and the image element comprises at least three electrochromic cells (6) in the overlapping region (18) of the first and second electrodes.
(FR) La présente invention concerne un affichage passif électrochrome fait de matières électrochromes qui contiennent un élément d'image (20) qui présente des cellules électrochromes (6), une première électrode (10), au moins une couche électrochrome (24), un électrolyte (7) et une seconde électrode (14), la largeur de la première électrode (10) et/ou de la seconde électrode (14) étant supérieure au moins d'un facteur deux à la largeur des cellules électrochromes (6), et l'élément d'image comprenant au moins trois cellules électrochromes (6) dans la zone de recoupement (18) entre la première et la seconde électrode.
front page image
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, 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, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)