公开(公告)号：US11694705B2

公开(公告)日：2023-07-04

申请号：US17261126

申请日：2019-07-16

Applicant: Sony Interactive Entertainment Inc.

Inventor： Yoshihiko Tamaru ,  Tetsuro Horikawa

IPC: G10L21/0208 ,  G10L15/20 ,  G10L25/60 ,  G10L25/84 ,  G10L21/0216

CPC classification number: G10L21/0208 ,  G10L15/20 ,  G10L25/60 ,  G10L25/84 ,  G10L2021/02163

Abstract: A sound signal processing system includes: a sound signal processing apparatus executing non-linear signal processing on a collected sound signal collected by a microphone, and transmitting, to an information processing apparatus, both a pre-execution sound signal before the non-linear signal processing is executed and a post-execution sound signal after the non-linear signal processing is executed; and the information processing apparatus receiving the pre-execution sound signal and the post-execution sound signal from the sound signal processing apparatus, and executing first processing on the pre-execution sound signal and executing second processing on the post-execution sound signal, the second processing being different from the first processing.

公开(公告)号：US11984133B2

公开(公告)日：2024-05-14

申请号：US17775274

申请日：2020-10-29

Applicant: Sony Interactive Entertainment Inc.

Inventor： Takashi Enokihara ,  Kojiro Matsuyama ,  Takafumi Ogura ,  Tetsuro Horikawa ,  Shin Kimura ,  Nobuyuki Kihara

IPC: G10L21/0224 ,  A63F13/215 ,  A63F13/285 ,  A63F13/54 ,  G06F3/01 ,  G06F3/033 ,  G06F3/0338 ,  G10L21/0208 ,  G10L21/0216 ,  G10L21/0232 ,  H04R1/08 ,  H04R3/00

CPC classification number: G10L21/0224 ,  A63F13/54 ,  G06F3/016 ,  G10L21/0232 ,  H04R1/08 ,  H04R3/00 ,  G10L2021/02082 ,  G10L2021/02163

Abstract: Disclosed is an operation device including an interaction member, a microphone, a control circuit, and an audio signal processing circuit. The interaction member is used for interacting with a user. The control circuit periodically acquires scan data indicating the acting status of the interaction member. The audio signal processing circuit executes a noise removal process of removing noise from a collected audio signal collected by the microphone. The control circuit periodically transmits previously acquired scan data to the audio signal processing circuit. The audio signal processing circuit executes the noise removal process by using the scan data transmitted from the control circuit.

公开(公告)号：US12067998B2

公开(公告)日：2024-08-20

申请号：US17775273

申请日：2020-10-29

Applicant: Sony Interactive Entertainment Inc.

Inventor： Takashi Enokihara ,  Kojiro Matsuyama ,  Takafumi Ogura ,  Tetsuro Horikawa

IPC: G10L21/0224 ,  A63F13/215 ,  A63F13/285 ,  A63F13/54 ,  G06F3/01 ,  G06F3/033 ,  G06F3/0338 ,  G10L21/0208 ,  G10L21/0216 ,  G10L21/0232 ,  H04R1/08 ,  H04R3/00

CPC classification number: G10L21/0224 ,  A63F13/54 ,  G06F3/016 ,  G10L21/0232 ,  H04R1/08 ,  H04R3/00 ,  G10L2021/02082 ,  G10L2021/02163

Abstract: Disclosed is an operation device that executes a noise removal process of removing noise from a collected audio signal collected by a microphone. In an acting state where noise generation possibly occurs, the operation device transmits noise generation information indicating that the operation device is in the acting state where noise generation possibly occurs, and changes the details of the noise removal process, according to the noise generation information.

公开(公告)号：US20210264933A1

公开(公告)日：2021-08-26

申请号：US17261126

申请日：2019-07-16

Applicant: Sony Interactive Entertainment Inc.

Inventor： Yoshihiko Tamaru ,  Tetsuro Horikawa

IPC: G10L21/0208 ,  G10L15/20 ,  G10L25/60 ,  G10L25/84

Abstract: A sound signal processing system includes: a sound signal processing apparatus executing non-linear signal processing on a collected sound signal collected by a microphone, and transmitting, to an information processing apparatus, both a pre-execution sound signal before the non-linear signal processing is executed and a post-execution sound signal after the non-linear signal processing is executed; and the information processing apparatus receiving the pre-execution sound signal and the post-execution sound signal from the sound signal processing apparatus, and executing first processing on the pre-execution sound signal and executing second processing on the post-execution sound signal, the second processing being different from the first processing.

公开(公告)号：US11749293B2

公开(公告)日：2023-09-05

申请号：US17261224

申请日：2019-07-16

Applicant: Sony Interactive Entertainment Inc.

Inventor： Yoshihiko Tamaru ,  Tetsuro Horikawa

IPC: H04B15/00 ,  G10L21/0232 ,  G10L17/00 ,  H04R1/08 ,  G10L21/0216

CPC classification number: G10L21/0232 ,  G10L17/00 ,  H04R1/08 ,  G10L2021/02163

Abstract: Provided is an audio signal processing device that receives an operation input made by a user and performs noise removal processing for removing noise from a collected audio signal collected by a microphone, and that changes content of the noise removal processing according to content of the operation input.

公开(公告)号：US20220392477A1

公开(公告)日：2022-12-08

申请号：US17775274

申请日：2020-10-29

Applicant: Sony Interactive Entertainment Inc.

Inventor： Takashi Enokihara ,  Kojiro Matsuyama ,  Takafumi Ogura ,  Tetsuro Horikawa ,  Shin Kimura ,  Nobuyuki Kihara

IPC: G10L21/0232 ,  H04R1/08

Abstract: Disclosed is an operation device including an interaction member, a microphone, a control circuit, and an audio signal processing circuit. The interaction member is used for interacting with a user. The control circuit periodically acquires scan data indicating the acting status of the interaction member. The audio signal processing circuit executes a noise removal process of removing noise from a collected audio signal collected by the microphone. The control circuit periodically transmits previously acquired scan data to the audio signal processing circuit. The audio signal processing circuit executes the noise removal process by using the scan data transmitted from the control circuit.

公开(公告)号：US20220392474A1

公开(公告)日：2022-12-08

申请号：US17775273

申请日：2020-10-29

Applicant: Sony Interactive Entertainment Inc.

Inventor： Takashi Enokihara ,  Kojiro Matsuyama ,  Takafumi Ogura ,  Tetsuro Horikawa

IPC: G10L21/0224 ,  H04R3/00 ,  A63F13/54 ,  G06F3/01 ,  H04R1/08

Abstract: Disclosed is an operation device that executes a noise removal process of removing noise from a collected audio signal collected by a microphone. In an acting state where noise generation possibly occurs, the operation device transmits noise generation information indicating that the operation device is in the acting state where noise generation possibly occurs, and changes the details of the noise removal process, according to the noise generation information.

公开(公告)号：US20210272579A1

公开(公告)日：2021-09-02

申请号：US17261224

申请日：2019-07-16

Applicant: Sony Interactive Entertainment Inc.

Inventor： Yoshihiko Tamaru ,  Tetsuro Horikawa

IPC: G10L21/0232 ,  G10L17/00 ,  H04R1/08

Abstract: Provided is an audio signal processing device that receives an operation input made by a user and performs noise removal processing for removing noise from a collected audio signal collected by a microphone, and that changes content of the noise removal processing according to content of the operation input.