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1. (WO2018043235) AUTONOMOUS BEHAVIOR TYPE ROBOT RECOGNIZING DIRECTION OF SOUND SOURCE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/043235 International Application No.: PCT/JP2017/030063
Publication Date: 08.03.2018 International Filing Date: 23.08.2017
IPC:
H04R 3/00 (2006.01) ,B25J 13/08 (2006.01) ,G10L 25/51 (2013.01) ,H04R 1/40 (2006.01) ,G10L 15/00 (2013.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
R
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
3
Circuits for transducers
B PERFORMING OPERATIONS; TRANSPORTING
25
HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
J
MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
13
Controls for manipulators
08
by means of sensing devices, e.g. viewing or touching devices
G PHYSICS
10
MUSICAL INSTRUMENTS; ACOUSTICS
L
SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
25
Speech or voice analysis techniques not restricted to a single one of groups G10L15/-G10L21/129
48
specially adapted for particular use
51
for comparison or discrimination
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
R
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
1
Details of transducers
20
Arrangements for obtaining desired frequency or directional characteristics
32
for obtaining desired directional characteristic only
40
by combining a number of identical transducers
G PHYSICS
10
MUSICAL INSTRUMENTS; ACOUSTICS
L
SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15
Speech recognition
Applicants:
GROOVE X株式会社 GROOVE X, INC. [JP/JP]; 東京都中央区日本橋浜町三丁目42番3号 3-42-3 Nihonbashi-Hamacho, Chuo-ku, Tokyo 1030007, JP
Inventors:
林要 HAYASHI Kaname; JP
Agent:
特許業務法人インターブレイン INTERBRAIN IP ATTORNEYS; 東京都八王子市明神町3-20-6 八王子ファーストスクエア10階 Hachioji First Square 10F, 3-20-6, Myojin-cho, Hachioji-shi, Tokyo 1920046, JP
Priority Data:
2016-16697629.08.2016JP
Title (EN) AUTONOMOUS BEHAVIOR TYPE ROBOT RECOGNIZING DIRECTION OF SOUND SOURCE
(FR) ROBOT DE TYPE À COMPORTEMENT AUTONOME RECONNAISSANT LA DIRECTION D'UNE SOURCE SONORE
(JA) 音源の方向を認識する自律行動型ロボット
Abstract:
(EN) This robot uses a microphone array to detect a sound and identify the direction of a sound source. The robot faces a head portion in the direction of the sound source. If an object having a characteristic of an uttering body is detected in an image capturing region 420 in the direction of the sound source identified by the microphone array, the uttering body is identified as an utterance source. Upon identifying the uttering body as the utterance source, the robot faces a body thereof toward the sound source (utterance source). The robot executes a predetermined motion if a particular environmental sound is detected.
(FR) L'invention porte sur ce robot qui utilise un réseau de microphones pour détecter un son et identifier la direction d'une source sonore. Le robot fait face à une partie de tête dans la direction de la source sonore. Si un objet ayant une caractéristique d'un corps de prononciation est détecté dans une région de capture d'image (420) dans la direction de la source sonore identifiée par le réseau de microphones, le corps de prononciation est identifié en tant que source d'énoncé. Lors de l'identification du corps de prononciation en tant que source d'énoncé, le robot fait face à un corps de celui-ci vers la source sonore (source d'énoncé). Le robot exécute un mouvement prédéterminé si un son ambiant particulier est détecté.
(JA) ロボットは、マイクロフォンアレイにより、音声を検出し、音源方向を特定する。ロボットは音源方向に頭部を向ける。マイクロフォンアレイにより特定される音源方向の撮像領域420において発声体としての特徴を備えるオブジェクトが検出されたとき、その発声体を発声源として特定する。発声体が発声源として特定されると、ロボットは音源(発生源)に体を向ける。特殊環境音を検出したときには、所定のモーションが実行される。
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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, KR, 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: Japanese (JA)
Filing Language: Japanese (JA)