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1. (WO2017135774) TOUCH INPUT APPARATUS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/135774 International Application No.: PCT/KR2017/001260
Publication Date: 10.08.2017 International Filing Date: 06.02.2017
IPC:
G06F 3/041 (2006.01) ,G06F 3/044 (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
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
044
by capacitive means
Applicants:
주식회사 하이딥 HIDEEP INC. [KR/KR]; 경기도 성남시 분당구 대왕판교로644번길 49, 3층 (삼평동, 다산타워) (Dasan Tower, Sampyeong-dong) 3F, 49, Daewangpangyo-ro 644beon-gil, Bundang-gu Seongnam-si Gyeonggi-do 13493, KR
Inventors:
김세엽 KIM, Se Yeob; KR
조영호 CHO, Young Ho; KR
김본기 KIM, Bon Kee; KR
윤상식 YOON, Sang Sic; KR
Agent:
김성호 KIM, Sung Ho; KR
Priority Data:
10-2016-001487305.02.2016KR
10-2016-003873430.03.2016KR
Title (EN) TOUCH INPUT APPARATUS
(FR) APPAREIL D'ENTRÉE TACTILE
(KO) 터치 입력 장치
Abstract:
(EN) A touch input apparatus according to an embodiment comprises: a first cover; a first electrode arranged under the first cover; a compression layer arranged under the first electrode; a second electrode and a third electrode arranged under the compression layer; a display module arranged under the compression layer; a driving unit for applying a touch position driving signal and a touch pressure driving signal; and a sensing unit for receiving a touch position sensing signal and a touch pressure sensing signal, wherein the display module comprises a first substrate layer and a second substrate layer arranged under the first substrate layer, the second electrode and the third electrode are arranged on the first substrate layer, any one of the touch position sensing signal and the touch pressure sensing signal is based on a capacitance between the first electrode and the second electrode or a capacitance between the first electrode and the third electrode and the other is based on a capacitance between the second electrode and the third electrode, the touch position can be detected on the basis of the touch position sensing signal, and the touch pressure can be detected on the basis of the touch pressure sensing signal.
(FR) Selon un mode de réalisation, un appareil d'entrée tactile comprend : un premier couvercle ; une première électrode disposée sous le premier couvercle ; une couche de compression disposée sous la première électrode ; une deuxième électrode et une troisième électrode disposées sous la couche de compression ; un module d'affichage disposé sous la couche de compression ; une unité de commande permettant d’appliquer un signal de commande de position tactile et un signal de commande de pression tactile ; et une unité de détection permettant de recevoir un signal de détection de position tactile et un signal de détection de pression tactile, le module d'affichage comprenant une première couche de substrat et une seconde couche de substrat disposées sous la première couche de substrat, la deuxième électrode et la troisième électrode étant disposées sur la première couche de substrat, un signal quelconque parmi le signal de détection de position tactile et le signal de détection de pression tactile étant basé sur une capacité entre la première électrode et la deuxième électrode ou sur une capacité entre la première électrode et la troisième électrode et l'autre signal étant basé sur la capacité entre la deuxième électrode et la troisième électrode, la position tactile pouvant être détectée d’après le signal de détection de position tactile, et la pression tactile pouvant être détectée d’après le signal de détection de pression tactile.
(KO) 실시형태에 따른 터치 입력 장치는, 제1커버; 상기 제1커버 하부에 배치된 제1전극; 상기 제1전극 하부에 배치된 압축층; 상기 압축층 하부에 배치된 제2전극 및 제3전극; 상기 압축층 하부에 배치된 디스플레이 모듈; 터치 위치 구동신호 및 터치 압력 구동신호를 인가하는 구동부;및 터치 위치 감지신호 및 터치 압력 감지신호를 수신하는 감지부;를 포함하고, 상기 디스플레이 모듈은 제1기판층 및 상기 제1기판층 하부에 배치된 제2기판층을 포함하고, 상기 제2전극 및 상기 제3전극은 상기 제1기판층 상부에 배치되고, 상기 터치 위치 감지신호 또는 상기 터치 압력 감지신호 중 어느 하나는 상기 제1전극과 상기 제2전극 사이의 정전용량 또는 상기 제1전극과 상기 제3전극 사이의 정전용량에 기초하고, 다른 하나는 상기 제2전극과 상기 제3전극 사이의 정전용량에 기초하고, 상기 터치 위치 감지신호에 근거하여 터치 위치를 검출하고, 상기 터치 압력 감지신호에 근거하여 터치 압력을 검출할 수 있다.
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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, 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, 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: Korean (KO)
Filing Language: Korean (KO)