Invention Grant
- Patent Title: Method of checking earphone wearing state
- Patent Title (中): 检查耳机佩戴状态的方法
-
Application No.: US14043957Application Date: 2013-10-02
-
Publication No.: US09351090B2Publication Date: 2016-05-24
- Inventor: Makoto Tachibana , Takashi Shiina , Tetsuya Naruse , Yuichi Shirai , Chikashi Yajima , Susumu Takatsuka
- Applicant: Sony Mobile Communications, Inc.
- Applicant Address: JP Tokyo JP Tokyo
- Assignee: Sony Corporation,SONY MOBILE COMMUNICATIONS, INC.
- Current Assignee: Sony Corporation,SONY MOBILE COMMUNICATIONS, INC.
- Current Assignee Address: JP Tokyo JP Tokyo
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Main IPC: H04R29/00
- IPC: H04R29/00 ; H04R1/10 ; H04R5/033
Abstract:
An information processing apparatus that detects an output from a 3-axis acceleration sensor included in an earphone unit worn by a user while the user is in a still state; monitors the output of the 3-axis acceleration sensor while a nodding gesture is performed by the user; detects a time when an angle of the nodding gesture reaches a maximum; and determines an earphone wearing state based on the output from the 3-axis acceleration sensor in the still state and the output from the 3-axis acceleration sensor at the time of detecting the maximum nodding angle.
Public/Granted literature
- US20140093088A1 Method of checking earphone wearing state Public/Granted day:2014-04-03
Information query
