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1. (WO2007004759) VERSATILE DISPLAY DEVICE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/004759 International Application No.: PCT/KR2005/002174
Publication Date: 11.01.2007 International Filing Date: 06.07.2005
IPC:
G02F 1/13 (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
13
based on liquid crystals, e.g. single liquid crystal display cells
Applicants:
LG INNOTEK CO., LTD [KR/KR]; 14th F1., Hansol Bldg., 736-1 Yoksam-dong, Kangnam-gu Seoul 135-983, KR (AllExceptUS)
JANG, Ja Soon [KR/KR]; KR (UsOnly)
LEE, Hyun Hwi [KR/KR]; KR (UsOnly)
SON, Sung Jin [KR/KR]; KR (UsOnly)
Inventors:
JANG, Ja Soon; KR
LEE, Hyun Hwi; KR
SON, Sung Jin; KR
Agent:
HAW, Yong-Noke; 8th F1. Songchon Bldg., 642-15 Yoksam-dong, Kangnam-gu Seoul 135-080, KR
Priority Data:
Title (EN) VERSATILE DISPLAY DEVICE
(FR) AFFICHEUR POLYVALENT
Abstract:
(EN) There is provided a versatile display device comprising: a first electrode layer formed on a transparent substrate; an electrochromic layer formed on the first electrode layer; a second electrode layer consisting of a plurality of first conductive line groups arranged in the first direction on the electrochromic layer; a light-emitting device layer formed on the second electrode layer and emitting light; and a third electrode layer formed on the light-emitting device layer and consisting of a plurality of second conductive line groups arranged in the second direction that is different from the first conductive line group.
(FR) L'invention concerne un afficheur polyvalent comprenant une première couche d'électrode formée sur un substrat transparent; une couche électrochromique formée sur la première couche d'électrode; une deuxième couche d'électrode constituée d'une pluralité de premiers groupes de lignes conductrices disposés dans la première direction sur la couche électrochromique; une couche de dispositif électroluminescent formée sur la deuxième couche d'électrode et émettant de la lumière; et une troisième couche d'électrode formée sur la couche de dispositif électroluminescent et constituée d'une pluralité de groupes de lignes conductrices dans la seconde direction différente du premier groupe de lignes conductrices.
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, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KP, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, 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: English (EN)
Filing Language: Korean (KO)
Also published as:
US20080018978