Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/001200
Kind Code:
A1
Abstract:
Provided in the embodiments of the present application is a display device, comprising: a display; a microphone array used for collecting sound signals and outputting the sound signals in response to the pull-up of a locating application, and comprising a first microphone array and a second microphone array, wherein when the display is in a landscape display direction, the first microphone array is distributed on the bottom edge of the display, and the second microphone array is distributed on the side edge of the display; a rotating assembly, connected to the display and used for driving the display to rotate; and a controller configured to locate the location of a sound source according to the sound signals in response to the pull-up of the locating application. According to the display device provided in the embodiments of the present application, multiple microphones are arranged on two adjacent sides of a display. Therefore, regardless of whether the display device is in a landscape display direction or a portrait display direction, multiple microphones are arranged in the horizontal direction for collecting voice information, and the display device can realize a locating function by means of voice information collected by the microphones in the horizontal direction, so that the user experience is good.

More Like This:
JP6918176Receiving machine
WO/2017/044260INTELLIGENT AUTOMATED ASSISTANT FOR MEDIA SEARCH AND PLAYBACK
JP4254031Recording devices, mobile terminals, management servers, information processing methods, and recording media
Inventors:
WANG FENG (CN)
SHAO GANGXU (CN)
WANG LIN (CN)
YU YUNTAO (CN)
PANG ZHENHUA (CN)
Application Number:
PCT/CN2021/081502
Publication Date:
January 06, 2022
Filing Date:
March 18, 2021
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HISENSE VISUAL TECH CO LTD (CN)
International Classes:
H04N21/41
Foreign References:
CN110072134A2019-07-30
CN105704547A2016-06-22
CN110740364A2020-01-31
CN107247571A2017-10-13
CN106950542A2017-07-14
US20150160853A12015-06-11
CN111836084A2020-10-27
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: ELECTRIC TOOL HOUSING AND ELECTRIC TOOL

Next Patent: WIND POWER BOOSTING ROTOR INNER TOWER