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1. (WO2017057938) TOUCH PAD, AND TOUCH SCREEN AND ELECTRONIC DEVICE USING SAME, AND TOUCH PAD MANUFACTURING METHOD
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Pub. No.: WO/2017/057938 International Application No.: PCT/KR2016/010945
Publication Date: 06.04.2017 International Filing Date: 30.09.2016
IPC:
G06F 3/041 (2006.01) ,G06F 3/01 (2006.01) ,G01L 5/00 (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
G PHYSICS
01
MEASURING; TESTING
L
MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
5
Apparatus for, or methods of, measuring force, e.g. due to impact, work, mechanical power, or torque, adapted for special purposes
Applicants:
삼성전자 주식회사 SAMSUNG ELECTRONICS CO., LTD. [KR/KR]; 경기도 수원시 영통구 삼성로 129 129, Samsung-ro, Yeongtong-gu Suwon-si Gyeonggi-do 16677, KR
Inventors:
김상호 KIM, Sang-ho; KR
오승진 OH, Seung-jin; KR
강병훈 KANG, Byung-hoon; KR
권상욱 KWON, Sang-wook; KR
김병직 KIM, Byung-jik; KR
박창병 PARK, Chang-byung; KR
Agent:
정홍식 JEONG, Hong-sik; KR
Priority Data:
10-2016-002847509.03.2016KR
62/236,53502.10.2015US
Title (EN) TOUCH PAD, AND TOUCH SCREEN AND ELECTRONIC DEVICE USING SAME, AND TOUCH PAD MANUFACTURING METHOD
(FR) PAVÉ TACTILE, ET ÉCRAN TACTILE ET DISPOSITIF ÉLECTRONIQUE L'UTILISANT, ET PROCÉDÉ DE FABRICATION D'UN PAVÉ TACTILE
(KO) 터치 패드, 이를 이용한 터치 스크린 및 전자 장치, 및 터치 패드의 제조 방법
Abstract:
(EN) A touch pad is disclosed. The disclosed touch pad comprises: a transparent piezoelectric film layer on which electrical signals variate, the electrical signals being generated according to a contact pressure; and an electrode layer comprising a plurality of transparent electrodes disposed in a plurality of areas on the transparent piezoelectric film layer in order to detect the voltages of the electrical signals generated in the areas in which the transparent electrodes are disposed.
(FR) La présente invention concerne un pavé tactile. La présente invention concerne un pavé tactile comprenant : une couche de film piézoélectrique transparente sur laquelle des signaux électriques varient, les signaux électriques étant générés conformément à une pression de contact; et une couche d'électrode comprenant une pluralité d'électrodes transparentes disposées dans une pluralité de zones sur la couche de film piézoélectrique transparente afin de détecter les tensions des signaux électriques générés dans les zones dans lesquelles les électrodes transparentes sont disposées.
(KO) 터치 패드가 개시된다. 본 개시의 터치 패드는, 접촉 압력에 따라 발생되는 전기 신호가 가변되는 투명 압전 필름층, 및 투명 압전 필름층 상의 복수의 영역에 배치되어, 배치된 영역에서 발생하는 전기 신호의 전압을 감지하기 위한 복수의 투명 전극을 포함하는 전극층을 포함한다.
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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, 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 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: Korean (KO)
Filing Language: Korean (KO)