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1. (WO2017149067) MICRO-TRANSFER PRINTABLE ELECTRONIC COMPONENT
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Pub. No.: WO/2017/149067 International Application No.: PCT/EP2017/054887
Publication Date: 08.09.2017 International Filing Date: 02.03.2017
IPC:
H01L 25/03 (2006.01) ,H01L 23/00 (2006.01) ,H01L 33/62 (2010.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
25
Assemblies consisting of a plurality of individual semiconductor or other solid state devices
03
all the devices being of a type provided for in the same subgroup of groups H01L27/-H01L51/128
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
23
Details of semiconductor or other solid state devices
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
33
Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
48
characterised by the semiconductor body packages
62
Arrangements for conducting electric current to or from the semiconductor body, e.g. leadframe, wire-bond or solder balls
Applicants:
X-CELEPRINT LIMITED [IE/IE]; Lee Maltings Dyke Parade Cork, IE
Inventors:
COK, Ronald S.; IE
BOWER, Christopher; IE
MEITL, Matthew; IE
PREVATTE, Carl; IE
Agent:
GRAHAM WATT & CO LLP; St Botolph's House 7-9 St Botolph's Road Sevenoaks Kent TN13 3AJ, GB
Priority Data:
15/373,86509.12.2016US
62/303,09603.03.2016US
Title (EN) MICRO-TRANSFER PRINTABLE ELECTRONIC COMPONENT
(FR) COMPOSANT ÉLECTRONIQUE IMPRIMABLE PAR MICRO-TRANSFERT
Abstract:
(EN) A micro-transfer printable electronic component includes one or more electronic components, such as integrated circuits or LEDs. Each electronic component has device electrical contacts for providing electrical power to the electronic component and a post side. A plurality of electrical conductors includes at least one electrical conductor electrically connected to each of the device electrical contacts. One or more electrically conductive connection posts protrude beyond the post side. Each connection post is electrically connected to at least one of the electrical conductors. Additional connection posts can form electrical jumpers that electrically connect electrical conductors on a destination substrate to which the printable electronic component is micro-transfer printed. The printable electronic component can be a full-color pixel in a display.
(FR) L'invention porte sur un composant électronique imprimable par micro-transfert, qui comprend un ou plusieurs composants électroniques, tels que des circuits intégrés ou des diodes électroluminescentes (DEL). Chaque composant électronique comprend des contacts électriques de dispositif servant à fournir de l'énergie électrique au composant électronique, et un côté tiges. Une pluralité de conducteurs électriques comprend au moins un conducteur électrique connecté électriquement à chacun des contacts électriques de dispositif. Une ou plusieurs tiges de connexion électroconductrices font saillie au-delà du côté tiges. Chaque tige de connexion est connectée électriquement à au moins un des conducteurs électriques. Des tiges de connexion supplémentaires peuvent former des cavaliers électriques qui connectent électriquement des conducteurs électriques sur un substrat de destination sur lequel le composant électronique imprimable est imprimé par micro-transfert. Les composants électroniques imprimables peuvent être un pixel multicolore dans un écran.
front page image
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, 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: English (EN)
Filing Language: English (EN)