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1. WO2014107934 - MULTI-FUNCTIONAL WIRELESS LED DEVICE AND MULTI-FUNCTIONAL WIRELESS LOUDSPEAKER BOX SYSTEM

Publication Number WO/2014/107934
Publication Date 17.07.2014
International Application No. PCT/CN2013/072802
International Filing Date 18.03.2013
IPC
H05B 37/02 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
37Circuit arrangements for electric light sources in general
02Controlling
H04R 3/00 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
3Circuits for transducers
CPC
G08C 17/02
GPHYSICS
08SIGNALLING
CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
17Arrangements for transmitting signals characterised by the use of a wireless electrical link
02using a radio link
H04R 1/028
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
1Details of transducers, ; loudspeakers or microphones
02Casings; Cabinets ; ; Supports therefor;; Mountings therein
028associated with devices performing functions other than acoustics, e.g. electric candles
H04R 2420/07
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
2420Details of connection covered by H04R, not provided for in its groups
07Applications of wireless loudspeakers or wireless microphones
H04R 3/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
3Circuits for transducers ; , loudspeakers or microphones
H04R 5/04
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
5Stereophonic arrangements
04Circuit arrangements, ; e.g. for selective connection of amplifier inputs/outputs to loudspeakers, for loudspeaker detection, or for adaptation of settings to personal preferences or hearing impairments
H04S 7/303
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
SSTEREOPHONIC SYSTEMS 
7Indicating arrangements; Control arrangements, e.g. balance control
30Control circuits for electronic adaptation of the sound field
302Electronic adaptation of stereophonic sound system to listener position or orientation
303Tracking of listener position or orientation
Applicants
  • 浙江生辉照明有限公司 ZHEJIANG SHENGHUI LIGHTING CO., LTD [CN]/[CN]
Inventors
  • 王侠 WANG, Xia
  • 孙超群 SUN, Chaoqun
  • 沈锦祥 SHEN, Jinxiang
Agents
  • 杭州丰禾专利事务所有限公司 HANGZHOU FENGHE PATENT ATTORNEYS OFFICE CO.,LTD
Priority Data
201310013677.414.01.2013CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) MULTI-FUNCTIONAL WIRELESS LED DEVICE AND MULTI-FUNCTIONAL WIRELESS LOUDSPEAKER BOX SYSTEM
(FR) DISPOSITIF À LED SANS FIL MULTIFONCTION ET SYSTÈME D'ENCEINTE ACOUSTIQUE SANS FIL MULTIFONCTION
(ZH) 一种多功能无线LED装置及多功能无线音箱系统
Abstract
(EN)
A multi-functional wireless LED device (1) and multi-functional wireless loudspeaker box system, the multi-functional wireless LED device of the present invention comprising an LED drive and power supply unit (10), a controller unit (11), an audio power amplification unit (13), a loudspeaker unit (14), a wireless transceiver module (15), a wireless transceiver unit (16), and an LED light source assembly (17); the wireless transceiver module (15) communicates with an intelligent terminal (2); the wireless transceiver unit (16) communicates with other LED devices; the multi-functional loudspeaker box system comprises a plurality of multi-functional LED devices and an intelligent terminal (2); the intelligent terminal (2) can communicate with each multi-functional LED device; the multi-functional LED devices can also communicate with each other; two multi-functional LED devices (1) form a 2.0 sound channel; and increasing the number of the multi-functional LED device can form a 2.1, 5.1 or 7.1 sound channel as required. The system is simple to install and use without changing the present wiring or adding any wireless audio transmitter, remote control or peripheral dimming switch, and supports wireless dimming to provide daily illumination.
(FR)
L'invention concerne un dispositif à LED sans fil multifonction (1) et un système d'enceinte acoustique sans fil multifonction, le dispositif à LED sans fil multifonction de la présente invention comprenant une unité de pilotage et d'alimentation électrique de LED (10), une unité de commande (11), une unité d'amplification de puissance audio (13), une unité à haut-parleur (14), un module émetteur/récepteur sans fil (15), une unité d'émission/réception sans fil (16) et un bloc source de lumière à LED (17) ; le module émetteur/récepteur sans fil (15) communique avec un terminal intelligent (2) ; l'unité d'émission/réception sans fil (16) communique avec d'autres dispositifs à LED ; le système d'enceinte acoustique sans fil multifonction comprend une pluralité de dispositifs à LED multifonctions et un terminal intelligent (2) ; le terminal intelligent (2) peut communiquer avec chaque dispositif à LED multifonction ; les dispositifs à LED multifonctions peuvent également communiquer les uns avec les autres ; deux dispositifs à LED multifonctions (1) forment un canal audio 2.0 ; et l'augmentation du nombre de dispositifs LED multifonctions peut former un canal audio 2.1, 5.1 ou 7.1, suivant le besoin. Le système est facile à installer et à utiliser sans modifier le câblage existant ni ajouter un quelconque émetteur audio sans fil, une commande à distance ou un commutateur de gradation périphérique, et il prend en charge la gradation sans fil pour réaliser un éclairage de jour.
(ZH)
一种多功能无线LED装置(1)及多功能无线音箱系统,本发明多功能无线LED装置包括LED驱动及供电单元(10)、控制器单元(11)、音频功放单元(13)、扬声器单元(14)、无线收发模块(15)、无线收发单元(16)、LED光源组件(17)。无线收发模块(15)能与智能终端(2)保持通信,无线收发单元(16)负责与其它LED装置进行通信。多功能音箱系统包括多个多功能LED装置与智能终端(2),智能终端(2)可以与每个多功能LED装置进行通讯,多功能LED装置之间也可以相互通讯,2个多功能LED装置组成2.0声道,还可以根据需要增加多功能LED装置数量来配置成2.1声道、5.1声道或7.1声道等。该系统安装使用方便,无需改变当前布线,不需附加任何无线音频发射座机、遥控器或外围调光开关等设备,支持无线调光,提供日常照明。
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Latest bibliographic data on file with the International Bureau