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1. (WO2015034316) METHOD FOR TRANSMITTING/RECEIVING SOUND WAVE USING SYMBOL ON BASIS OF TIME-VARYING FREQUENCY AND DEVICE USING SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/034316    International Application No.:    PCT/KR2014/008397
Publication Date: 12.03.2015 International Filing Date: 05.09.2014
IPC:
H04B 11/00 (2006.01)
Applicants: SOUNDLLY INC. [KR/KR]; (Galsan-dong) 3F, 47 Jubuto-ro 145beon-gil Bupyeong-gu Incheon 403-805 (KR)
Inventors: KIM, Tae Hyun; (KR).
LEE, Hye Won; (KR).
CHOI, Sung Hyun; (KR)
Agent: KIM, Dong Jin; (KR)
Priority Data:
10-2013-0107604 06.09.2013 KR
Title (EN) METHOD FOR TRANSMITTING/RECEIVING SOUND WAVE USING SYMBOL ON BASIS OF TIME-VARYING FREQUENCY AND DEVICE USING SAME
(FR) PROCÉDÉ D’ÉMISSION/RÉCEPTION D’ONDES SONORES À L’AIDE DE SYMBOLES SUR LA BASE D’UNE FRÉQUENCE VARIANT DANS LE TEMPS ET DISPOSITIF UTILISANT LEDIT PROCÉDÉ
(KO) 시변 주파수 기반의 심볼을 이용한 음파 송수신 방법 및 이를 이용한 장치
Abstract: front page image
(EN)The present invention provides a method for transmitting and receiving a sound wave using a symbol on the basis of a time-varying frequency, the method comprising the steps of: storing digital wave form data by a storage unit; converting the digital wave form data into an analog signal; and outputting the analog signal as the sound wave through a speaker, wherein the digital wave form data includes symbols having a frequency which varies according to time within the sound wave band.
(FR)La présente invention concerne un procédé d’émission et de réception d’une onde sonore à l’aide d’un symbole sur la base d’une fréquence variant dans le temps. Le procédé comprend les étapes suivantes : stockage de données numériques de forme d’onde par une unité de stockage ; conversion des données numériques de forme d’onde en un signal analogique ; et sortie du signal analogique en tant qu’onde sonore par le biais d’un haut-parleur, les données de forme d’onde comportant des symboles ayant une fréquence qui varie selon le temps à l’intérieur de la bande d’ondes sonores.
(KO)디지털 형태의 웨이브폼 데이터를 저장부가 저장하고 있는 단계; 상기 디지털 형태의 웨이브폼 데이터를 아날로그 신호로 변환하는 단계; 및 상기 아날로그 신호를 스피커를 통해서 음파로서 출력하는 단계;를 포함하며, 상기 디지털 형태의 웨이브폼 데이터는, 음파 대역 내에서 시간에 따라 주파수가 변화하는 심볼로 구성된 것을 특징으로 하는 시변 주파수 기반의 심볼을 이용한 음파 송신 방법이 제공될 수 있다.
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, 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 (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)