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1. (WO2019045527) ELECTRONIC COVER, ELECTRONIC DEVICE COMPRISING SAME, AND CONTROL METHOD THEREOF
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Pub. No.: WO/2019/045527 International Application No.: PCT/KR2018/010165
Publication Date: 07.03.2019 International Filing Date: 31.08.2018
IPC:
H04M 1/02 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
M
TELEPHONIC COMMUNICATION
1
Substation equipment, e.g. for use by subscribers
02
Constructional features of telephone sets
Applicants:
삼성전자주식회사 SAMSUNG ELECTRONICS CO., LTD. [KR/KR]; 경기도 수원시 영통구 삼성로 129 129, Samsung-ro, Yeongtong-gu Suwon-si Gyeonggi-do 16677, KR
Inventors:
이나경 LEE, Na-Kyoung; KR
김하림 KIM, Harim; KR
이민성 LEE, Min-Sung; KR
정송희 JUNG, Song Hee; KR
김나영 KIM, Na-Young; KR
김동헌 KIM, Dong Hun; KR
장용상 JANG, Youngsang; KR
차성원 CHA, Seongwon; KR
김현수 KIM, Hyun Soo; KR
염동현 YEOM, Dong-Hyun; KR
허창룡 HEO, Chang-Ryong; KR
Agent:
권혁록 KWON, Hyuk-Rok; KR
이정순 LEE, Jeong-Soon; KR
Priority Data:
10-2017-011174001.09.2017KR
Title (EN) ELECTRONIC COVER, ELECTRONIC DEVICE COMPRISING SAME, AND CONTROL METHOD THEREOF
(FR) COUVERCLE ÉLECTRONIQUE, DISPOSITIF ÉLECTRONIQUE LE COMPRENANT ET SON PROCÉDÉ DE COMMANDE
(KO) 전자 커버, 이를 포함하는 전자 장치 및 그 제어 방법
Abstract:
(EN) An electronic cover according to one embodiment of the present invention may comprise: a light-transmissive first electrode layer; a light-transmissive second electrode layer disposed under the first electrode layer; a liquid crystal layer which is disposed between the first electrode layer and the second electrode layer and includes liquid crystals reacting to an electric field generated when power is supplied to the first electrode layer and the second electrode layer; a color layer disposed under the second electrode layer and including a light-transmissive color material; and a reflective layer disposed under the color layer and including a light-reflective material. Various other embodiments are also possible.
(FR) Selon un mode de réalisation, la présente invention concerne un couvercle électronique qui peut comprendre : une première couche d'électrode transmettant la lumière ; une seconde couche d'électrode transmettant la lumière disposée sous la première couche d'électrode ; une couche de cristaux liquides qui est disposée entre la première couche d'électrode et la seconde couche d'électrode et comprend des cristaux liquides réagissant à un champ électrique généré lorsque de l'énergie est fournie à la première couche d'électrode et à la seconde couche d'électrode ; une couche de couleur disposée sous la seconde couche d'électrode et comprenant un matériau de couleur transmettant la lumière ; et une couche réfléchissante disposée sous la couche de couleur et comprenant un matériau réfléchissant la lumière. L'invention concerne également divers autres modes de réalisation.
(KO) 본 발명의 일 실시 예에 따른 전자 커버는, 광 투과성 제 1 전극 레이어와, 상기 제 1 전극 레이어 아래에 배치되는 광 투과성 제 2 전극 레이어와, 상기 제 1 전극 레이어 및 제 2 전극 레이어 사이에 배치되고, 상기 제 1 전극 레이어 및 제 2 전극 레이어에 전력이 제공될 때 발생된 전기장에 반응하는 액정을 포함하는 액정 레이어와, 상기 제 2 전극 레이어 아래에 배치되고, 광 투과성 색상 물질을 포함하는 색상 레이어, 및 상기 색상 레이어 아래에 배치되고, 광 반사 물질을 포함하는 반사 레이어를 포함할 수 있다. 이외에도 다양한 다른 실시 예들이 가능하다.
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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, JO, 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 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)