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1. (WO2019168763) DISPLAY WITH EMBEDDED PIXEL DRIVER CHIPS
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/168763 International Application No.: PCT/US2019/019273
Publication Date: 06.09.2019 International Filing Date: 22.02.2019
IPC:
H01L 21/60 (2006.01) ,H01L 23/485 (2006.01) ,H01L 33/48 (2010.01) ,H01L 25/16 (2006.01) ,H01L 21/683 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
21
Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
02
Manufacture or treatment of semiconductor devices or of parts thereof
04
the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer, carrier concentration layer
50
Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the groups H01L21/06-H01L21/326162
60
Attaching leads or other conductive members, to be used for carrying current to or from the device in operation
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
48
Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads or terminal arrangements
482
consisting of lead-in layers inseparably applied to the semiconductor body
485
consisting of layered constructions comprising conductive layers and insulating layers, e.g. planar contacts
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
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
16
the devices being of types provided for in two or more different main groups of groups H01L27/-H01L51/139
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
21
Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
67
Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components
683
for supporting or gripping
Applicants:
APPLE INC. [US/US]; One Apple Park Way Cupertino, California 95014, US
Inventors:
HUITEMA, Edzer; US
PATEL, Vaibhav; US
NAUTA, Tore; US
LI, Xia; US
HU, Hsin-Hua; US
Agent:
AIKIN, Jacob; US
Priority Data:
15/908,47828.02.2018US
Title (EN) DISPLAY WITH EMBEDDED PIXEL DRIVER CHIPS
(FR) DISPOSITIF D'AFFICHAGE AVEC DES PUCES D'ATTAQUE DE PIXELS INTÉGRÉES
Abstract:
(EN) Embodiments describe a display integration scheme in which an array of pixel driver chips embedded front side up in an insulator layer. A front side redistribution layer (RDL) spans across and is in electrical connection with the front sides of the array of pixel driver chips, and an array of light emitting diodes (LEDs) is bonded to the front side RDL. The pixel driver chips may be located directly beneath the display area of the display panel.
(FR) Des modes de réalisation de la présente invention décrivent un schéma d'intégration d'affichage dans lequel un réseau de puces d'attaque de pixels intégrées sont orientées vers l'avant dans une couche isolante. Une couche de redistribution côté avant (RDL) s'étend à travers et est en connexion électrique avec les côtés avant du réseau de puces d'attaque de pixels, et un réseau de diodes électroluminescentes (DEL) est lié au côté avant RDL. Les puces d'attaque de pixels peuvent être situées directement sous la zone d'affichage du panneau d'affichage.
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, JO, 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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)