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1. (WO2017040613) COPLANAR ELECTRODE ARRANGEMENT FOR ELECTROLUMINESCENT DEVICES
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/040613 International Application No.: PCT/US2016/049633
Publication Date: 09.03.2017 International Filing Date: 31.08.2016
IPC:
H05B 33/26 (2006.01) ,H05B 33/20 (2006.01) ,H01L 51/52 (2006.01)
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
B
ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33
Electroluminescent light sources
12
Light sources with substantially two-dimensional radiating surfaces
26
characterised by the composition or arrangement of the conductive material used as an electrode
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
B
ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33
Electroluminescent light sources
12
Light sources with substantially two-dimensional radiating surfaces
20
characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51
Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
50
specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
52
Details of devices
Applicants:
AHURATECH LLC [US/US]; 4254 Bentley Lake Road Howell, Michigan 48843, US
Inventors:
YAKHSHI-TAFTI, Ehsan; US
Agent:
SNYDER, Jeffrey L.; US
AMBROSE, John; US
AQUINO, Damian M.; US
BRENNAN, Michael P.; US
BROCK, Christopher M.; US
CASTELLANO, III, John A.; US
CHANG, Alex C.; US
CHAPP, Jeffrey J.; US
CHO, David J.; US
CUTLER, Matthew L.; US
DALEY, Donald J.; US
DEAVER, Darin W.; US
DELASSUS, Gregory S.; US
DOERR, Michael P.; US
DOWDY, Stephanie L.; US
DRYSDALE, Nicholas S.; US
ELCHUK, Mark D.; US
ERJAVAC, Stanley M.; US
EUSEBI, Christopher A.; US
FADIPE, Abha T.; US
FALCOFF, Monte L.; US
FITZPATRICK, John W.; US
FORBIS, Glenn E.; US
FOSS, Stephen J.; US
FRANKLIN, Clarence C.; US
FRENTRUP, Mark A.; US
FULLER, III, Roland A.; US
FUSSNER, Anthony G.; US
GAMBLE, Michael D.; US
HEIST, Jason A.; US
HILTON, Michael E.; US
HOFFMAN, Erin G.; US
HOYT, Blair D.; US
KELLER, Paul A.; US
KAPOOR, Sidharth; US
KESKAR, Hemant M.; US
KIM, Paul M.; US
KOTSIS, Damian; US
KORAL, Elizabeth; US
LAFATA, Joseph M.; US
LEE, Kisuk; US
LI, Zhen Jessica; US
LUCHSINGER, J. Bradley; US
MACINTYRE, Timothy D.; US
MALINZAK, Michael; US
MANNING, Daisy; US
MARTIN, Timothy J.; US
MASSEY, Ryan W.; US
MEYER, Greg W.; US
MIERZWA, Kevin G.; US
MOUSTAKAS, George D.; US
NABI, Tarik M.; US
NYE, Michael R.; US
ODELL, Elizabeth D.; US
OLSON, Stephen T.; US
PANKA, Brian G.; US
RAKERS, Leanne; US
RICHMOND, Derek; US
ROBINSON, Douglas A.; US
SCHIVLEY, G. Gregory; US
SCHMIDT, Michael J.; US
SEITZ, Brent G.; US
SIMINSKI, Robert M.; US
SMITH, Corey E.; US
SMITH, Michael L.; US
STOBBS, Gregory A.; US
SUTER, David L.; US
TAYLOR, Michael L.; US
TAYLOR, W.R. Duke; US
TEICH, Michael L.; US
TELSCHER, JR., Rudolph A.; US
THOMAS, Michael J.; US
TUCKER, JR., David J.; US
UTYKANSKI, David P.; US
VARCO, Michael A.; US
WADE, Bryant E.; US
WALKER, Donald G.; US
WALSH. JR., Joseph E.; US
WANGEROW, Steven D.; US
WARNER, Richard W.; US
WAXMAN, Andrew M.; US
WELCH, Gerald T.; US
WHEELOCK, Bryan K.; US
WIGGINS, Michael D.; US
WOODSIDE-WOJTALA, Jennifer; US
YACURA, Gary D.; US
ZALOBSKY, Michael D.; US
Priority Data:
62/212,05531.08.2015US
Title (EN) COPLANAR ELECTRODE ARRANGEMENT FOR ELECTROLUMINESCENT DEVICES
(FR) AGENCEMENT D'ÉLECTRODES COPLANAIRES DESTINÉS À DES DISPOSITIFS ÉLECTROLUMINESCENTS
Abstract:
(EN) A coplanar electrode arrangement is provided for an electroluminescent device. The electroluminescent device is comprised of: an array of driving cells formed in a tessellated arrangement on a planar surface of the substrate; and an electroluminescent material deposited onto the array of unit cells. Each driving cell in the array of driving cells is comprised of a core electrode surrounded by and coplanar with a peripheral electrode, such that the peripheral electrode is separated from the core electrode by an insulating material. The luminescent material emits light when a voltage is applied across the electrodes.
(FR) L'invention porte sur un agencement d'électrodes coplanaires destiné à un dispositif électroluminescent. Le dispositif électroluminescent est constitué : d'un groupement de cellules d'attaque formé selon un agencement en mosaïque sur une surface plane du substrat ; et d'un matériau électroluminescent déposé sur le groupement de cellules unitaires. Chaque cellule d'attaque dans le groupement de cellules d'attaque est constituée d'une électrode centrale entourée par une électrode périphérique et coplanaire avec elle, de telle manière que l'électrode périphérique soit séparée de l'électrode centrale par un matériau isolant. Le matériau luminescent émet de la lumière lorsqu'une tension est appliquée entre les électrodes.
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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, DE, 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, KN, KP, KR, 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: English (EN)
Filing Language: English (EN)