公开(公告)号：US20190086508A1

公开(公告)日：2019-03-21

申请号：US16073030

申请日：2016-02-12

Applicant: Sony Mobile Communications Inc.

Inventor： Peter ISBERG ,  Magnus PERSSON

IPC: G01S5/22 ,  H04W64/00 ,  G06F21/62 ,  H04R29/00 ,  G01S19/45 ,  G01S5/02

Abstract: An electronic communications terminal records in a memory a sampled audio segment of sound sensed by a micro-phone. A time stamp associated with timing of the recording of the sampled audio segment is determined and stored in the memory associated with the sampled audio segment. The sampled audio segment and the time stamp are transmitted through a network interface toward a location service client of a network node that determines location of the electronic communications terminal based on correlating the sampled audio segment and other sampled audio segments of the sound received from other electronic communications terminals. A related network node and corresponding methods by terminals and network nodes are disclosed.

公开(公告)号：US20200084253A1

公开(公告)日：2020-03-12

申请号：US16348428

申请日：2016-11-10

Applicant: SONY MOBILE COMMUNICATIONS INC.

Inventor： Rickard LJUNG ,  Peter ISBERG

IPC: H04L29/06 ,  H04L29/08

Abstract: A streaming client (100) receives or sends information on a type of node of a node (110, 120, 130) for assisting streaming of data. Based on the information on the type of node, the streaming client selects the node to assist in streaming of data to the streaming client (100). The information on the type of node may be conveyed in a message transmitted from the streaming client (100) or in a message to the streaming client (100).

公开(公告)号：US20170171679A1

公开(公告)日：2017-06-15

申请号：US15356642

申请日：2016-11-20

Applicant: Sony Mobile Communications Inc.

Inventor： Peter ISBERG ,  Andrej PETEF ,  Olivier MOLINER ,  Ola THÖRN

IPC: H04R29/00 ,  H04R1/10 ,  G06F3/16

CPC classification number: H04R29/001 ,  G06F3/162 ,  G10L25/84 ,  H04R1/1016 ,  H04R1/1083 ,  H04R1/1091 ,  H04R25/00 ,  H04R2201/107 ,  H04R2460/01 ,  H04R2460/05

Abstract: A system and method are provided for controlling the own-voice experience of a user who talks while an earpiece is mounted to occlude an ear of the user. A vibration sensor is engaged with the user's head to sense vibrations formed by the user speaking and conducted by the user's head to the vibration sensor. A signal generator operates a speaker element, which is integrated with the earpiece, to generate sound waves in the ear canal of the user, based on the output signal of the vibration sensor. The signal generator generates the sound waves to at least partially cancel other sound waves that are generated by at least part of said vibrations entering the ear canal from surrounding bone and/or tissue. The system and method counteracts the occlusion effect and are applicable in connection with in-ear headsets, earphones, in-ear headphones, in-ear monitors, circumaural headphones, hearing aids, earplugs and earmuffs.