Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
FIXED DEVICE AND AUDIO CAPTURING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/027880
Kind Code:
A1
Abstract:
The present invention is applicable in audio capturing. Provided are a fixed device and an audio capturing device. Multiple analog ear structures are provided on the fixed device. The analog ear structures are provided with analog ear canal openings used for holding audio capturers. With the audio capturers being placed in the analog ear canal openings of the analog ear structures of the fixed device, captured audio signal sources can be enriched, quality is increased, and stereophonic sensation is enhanced. The fixed device is applicable in multidirectional audio recording, ensures the smoothness, clarity, and comfort when merging and switching between acoustic fields, at the same time increases the completeness and richness of acoustic field information capturing, is capable of acquiring the optimal degree of acoustic field naturalness, satisfies the demand for audio-visual synchronization in VR panoramic video technology, is also compact, and further increases the accuracy of acoustic field reproduction for audio.

Inventors:
ZHANG RUIBO (CN)
LIN HUI (CN)
XIAO DAN (CN)
FANG WENBIN (CN)
Application Number:
PCT/CN2016/094776
Publication Date:
February 15, 2018
Filing Date:
August 12, 2016
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SCENES SOUND DIGITAL TECH SHENZHEN CO LTD (CN)
International Classes:
H04R5/027
Foreign References:
CN205430592U2016-08-03
EP0869697B12001-09-26
US7881479B22011-02-01
Attorney, Agent or Firm:
GLAMORAL INTELLECTUAL PROPERTY AGENCY CO. (CN)
Download PDF: