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1. (WO2017037529) LIGHT-EMITTING DIODE DISPLAY PANEL WITH MICRO LENS ARRAY
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Pub. No.: WO/2017/037529 International Application No.: PCT/IB2016/001259
Publication Date: 09.03.2017 International Filing Date: 26.08.2016
IPC:
G09F 9/00 (2006.01)
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
F
DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
9
Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
Applicants:
HONG KONG BEIDA JADE BIRD DISPLAY LIMITED [CN/CN]; Unit 7605, 76/F, The Center 99 Queen's Road Central Hong Kong, CN
Inventors:
ZHANG, Lei; US
OU, Fang; US
LI, Qiming; US
Priority Data:
15/007,95927.01.2016US
15/239,46717.08.2016US
62/214,39504.09.2015US
62/258,07220.11.2015US
62/259,81025.11.2015US
Title (EN) LIGHT-EMITTING DIODE DISPLAY PANEL WITH MICRO LENS ARRAY
(FR) ÉCRAN D'AFFICHAGE À DIODES ÉLECTROLUMINESCENTES COMPRENANT UN RÉSEAU DE MICRO-LENTILLES
Abstract:
(EN) A light-emitting diode (LED) display panel includes a substrate, a driver circuit array on the substrate and including a plurality of pixel driver circuits arranged in an array, an LED array including a plurality of LED dies each being coupled to one of the pixel driver circuits, a micro lens array including a plurality of micro lenses each corresponding to and being arranged over at least one of the LED dies, and an optical spacer formed between the LED array and the micro lens array.
(FR) La présente invention concerne un écran d'affichage à diodes électroluminescentes (LED) qui comprend un substrat, un réseau de circuits d'excitation qui est disposé sur le substrat et qui comprend une pluralité de circuits d'excitation de pixel agencés en un réseau, un réseau de LED qui comprend une pluralité de puces à LED dont chacune est couplée à l'un des circuits d'excitation de pixel, un réseau de micro-lentilles qui comprend une pluralité de micro-lentilles dont chacune correspond à au moins une des puces à LED en étant agencée par-dessus ladite ou lesdites puces à LED, et une entretoise optique formée entre le réseau de LED et le réseau de micro-lentilles.
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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)