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1. (WO2015175013) STRUCTURE FOR INTEGRATED TOUCH SCREEN
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2015/175013 International Application No.: PCT/US2014/058773
Publication Date: 19.11.2015 International Filing Date: 02.10.2014
IPC:
G06F 3/045 (2006.01) ,G09G 3/36 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01
Input arrangements or combined input and output arrangements for interaction between user and computer
03
Arrangements for converting the position or the displacement of a member into a coded form
041
Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
045
using resistive elements, e.g. a single continuous surface or two parallel surfaces put in contact
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
G
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3
Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20
for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix
34
by control of light from an independent source
36
using liquid crystals
Applicants:
APPLE INC. [US/US]; 1 Infinite Loop Cupertino, California 95014, US
Inventors:
YANG, Byung Duk; US
KIM, Kyung Wook; US
LEE, Szu-Hsien; US
CHANG, Shih Chang; US
ZHONG, John Z; US
Agent:
BASOL, Erol, C.; US
Priority Data:
61/994,66116.05.2014US
Title (EN) STRUCTURE FOR INTEGRATED TOUCH SCREEN
(FR) STRUCTURE POUR ÉCRAN TACTILE INTÉGRÉ
Abstract:
(EN) A touch screen is disclosed. The touch screen can comprise a substrate having a first surface upon which a touch or proximity event is to be detected, and a second surface that opposes the first surface, and a touch sensor electrode and a first display pixel including a first display pixel TFT formed on the second surface of the substrate. The first touch sensor electrode can be disposed between the second surface of the substrate and the first display pixel TFT, and the first touch sensor electrode can be configured to detect the touch or proximity event. In some examples, the substrate can comprise a TFT glass substrate. In some examples, the touch screen can comprise a first touch sensor routing electrically coupled to the first touch sensor electrode, wherein the first touch sensor routing is disposed between the second surface of the substrate and the first display pixel TFT.
(FR) La présente invention concerne un écran tactile. L'écran tactile peut comprendre : un substrat ayant une première surface sur laquelle un événement de contact tactile ou de proximité doit être détecté, et une seconde surface à l'opposé de la première; une électrode de capteur tactile; et un premier pixel d'affichage comprenant un TFT de premier pixel d'affichage formé sur la seconde surface du substrat. La première électrode de capteur tactile peut être disposée entre la seconde surface du substrat et le TFT de premier pixel d'affichage. De plus, la première électrode de capteur tactile peut être conçue pour détecter l'événement de contact tactile ou de proximité. Dans certains exemples, le substrat peut comprendre un substrat de verre de TFT. Dans certains exemples, l'écran tactile peut comprendre un premier routage de capteur tactile couplé électriquement à la première électrode de capteur tactile. Le premier routage de capteur tactile est disposé entre la seconde surface du substrat et le TFT de premier pixel d'affichage.
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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)