Title:
INTELLIGENT ACOUSTIC FIELD CONTROL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2015/109853
Kind Code:
A1
Abstract:
Intelligent acoustic field control system, which relates to an acoustic field adjustment and control device. The intelligent acoustic field control system is provided with a WIFI/wireless/wired network master control device, a laptop, a wireless USB Dongle, a tablet computer, motion control electronic devices and a reflection medium, wherein the master control devices are connected via the laptop, the tablet computer and the multiple sets of motion control electronic devices; the wireless USB Dongle is used for connecting the laptop and the tablet computer with the master control device; the master control device is used for controlling a corresponding motion control electronic device in response to a reflection medium state control instruction sent out by the laptop or the tablet computer; and the motion control electronic device accurately controls the rotation angle, slope angle and height of the reflection medium via a motor, a transmission mechanism and a sensor, so as to change an indoor acoustic field. The states of various sound reflection mediums can be controlled comprehensively, thereby changing an indoor acoustic parameter and achieving mechanical and electronic integration, so that the usage convenience, accuracy and practicality are improved.
Inventors:
TSENG CHEE HENRY (CN)
Application Number:
PCT/CN2014/085845
Publication Date:
July 30, 2015
Filing Date:
September 03, 2014
Export Citation:
Assignee:
KINGTRONICS GROUP XIAMEN CO LTD (CN)
International Classes:
G05D3/12
Foreign References:
| CN103760920A | 2014-04-30 | |||
| CN203732994U | 2014-07-23 | |||
| CN101494817A | 2009-07-29 | |||
| CN201224932Y | 2009-04-22 | |||
| US20100042258A1 | 2010-02-18 | |||
| US20120209433A1 | 2012-08-16 | |||
| CN1901760B | 2010-05-12 |
Other References:
See also references of EP 3098684A4
WANG XIAO-DONG; MIN YI-JIAN; HAN MAO-WEI; ZHANG WAN-TING; CHAI JING-JING: "Journal of Shanxi Normal University", June 2011, article "The characteristics analysis of the design and acoustic field of multi-function concert halls"
WANG XIAO-DONG; MIN YI-JIAN; HAN MAO-WEI; ZHANG WAN-TING; CHAI JING-JING: "Journal of Shanxi Normal University", June 2011, article "The characteristics analysis of the design and acoustic field of multi-function concert halls"
Attorney, Agent or Firm:
XIAMEN SHINHWA PATENT & TRADEMARK AGENCY CO.,LTD. (CN)
厦门市新华专利商标代理有限公司 (CN)
厦门市新华专利商标代理有限公司 (CN)
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