公开(公告)号：US20240249715A1

公开(公告)日：2024-07-25

申请号：US18157528

申请日：2023-01-20

申请人： Bang & Olufsen, A/S

发明人： Oliver SCHEUREGGER ,  Caroline Mariane ROSSING ,  Thien Quang TRAN

IPC分类号： G10L15/08 ,  G06F16/683 ,  G06F40/279

CPC分类号： G10L15/08 ,  G06F16/683 ,  G06F40/279 ,  G10L2015/081

摘要： Systems and techniques for dynamically augmenting voice content with audio content are described. An example technique includes obtaining, via at least one microphone communicatively coupled to a loudspeaker device, voice content within an environment. Text content corresponding to the voice content is determined. At least one audio content is determined, based at least in part on the text content. The voice content within the environment is dynamically augmented with the at least one audio content. The augmenting of the voice content includes outputting, via a transducer of the loudspeaker device, the at least one audio content in the environment as the voice content is output in the environment.

公开(公告)号：US20240168749A1

公开(公告)日：2024-05-23

申请号：US18279648

申请日：2022-01-28

申请人： Bang & Olufsen A/S

发明人： Morten DAMSGAARD ,  Christian BIRK

IPC分类号： G06F8/65

CPC分类号： G06F8/65

摘要： The present disclosure relates to a method, system and computer program product for updating a firmware (161) of a wireless audio playback device (10). The method comprises controlling (S2) said wireless audio playback device (10) to, in a sleep state, automatically enter a temporary broadcasting mode and conveying (S3), in the temporary broadcasting mode, firmware version information to an external device (20) using a first communication protocol (P1). The method further comprises transmitting (S5) the firmware version information to a remote device (30) over a second communication protocol (P2) and receiving (S6) update data from the remote device (30) over said second communication protocol (P2) by the by the external device (20). The method also comprises conveying, by the external device (20), the update data to the wireless audio playback device (10) and updating (S8) the firmware of the wireless audio playback device (10) using the update data.

公开(公告)号：USD1009832S1

公开(公告)日：2024-01-02

申请号：US29707183

申请日：2019-09-26

申请人： Bang & Olufsen A/S

设计人： Torsten Valeur

摘要： FIG. 1 is an isometric, top, front, and right side view of a remote control, showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is the right side view thereof;
FIG. 5 is an isometric, top, rear, and left side view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is a rear view thereof.
The dashed broken lines depict portions of the remote control that form no part of the claimed design.

公开(公告)号：US11847309B1

公开(公告)日：2023-12-19

申请号：US18157445

申请日：2023-01-20

申请人： Bang & Olufsen, A/S

发明人： Oliver Scheuregger

IPC分类号： G06F3/04847 ,  G11B27/031 ,  G06F3/0482

CPC分类号： G06F3/04847 ,  G06F3/0482 ,  G11B27/031

摘要： Techniques for generating an auditory memory for an auditory event are described. An example technique includes obtaining a first audio content associated with an event in an environment. At least one attribute of the environment is determined, based on evaluating the first audio content. At least one emotional attribute associated with the event in the environment is determined, based on evaluating the first audio content. A second audio content is determined, based at least in part on the at least one attribute of the environment. A third audio content is determined, based at least in part on the at least one emotional attribute. An auditory memory including fourth audio content associated with the event in the environment is generated, based on the first audio content, the second audio content, and the third audio content.

公开(公告)号：US11812243B2

公开(公告)日：2023-11-07

申请号：US17698016

申请日：2022-03-18

申请人： Bang & Olufsen A/S

发明人： Sven Ewan Shepstone ,  Pablo Martinez-Nuevo

IPC分类号： H04R5/033 ,  H04R1/02 ,  H04R3/04 ,  H04R5/04

CPC分类号： H04R5/033 ,  H04R1/028 ,  H04R3/04 ,  H04R5/04 ,  H04R2410/07

摘要： A headset comprising a controller configured to receive wind information comprising information relating to a direction of wind in a predetermined coordinate system, direction information relating to a direction of the headset in the predetermined coordinate system, and an input audio signal and to generate an output audio signal based on the wind information, the direction information and the input audio signal.

公开(公告)号：USD1002584S1

公开(公告)日：2023-10-24

申请号：US29787231

申请日：2021-06-04

申请人： Bang & Olufsen A/S

设计人： Thomas Bentzen

摘要： FIG. 1 is a front, left side perspective view of an earphone;
FIG. 2 is a front, right side perspective view thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a back elevation view thereof;
FIG. 5 is a right side elevation view thereof;
FIG. 6 is a left side elevation view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The dashed broken lines depict portions of the earphone that form no part of the claimed design.

公开(公告)号：US11706560B2

公开(公告)日：2023-07-18

申请号：US17519449

申请日：2021-11-04

申请人： Bang & Olufsen A/S

发明人： Knud-Erik Lauridsen ,  John Hammer Madsen

IPC分类号： H04R1/10

CPC分类号： H04R1/1083 ,  H04R1/1041 ,  H04R2460/01

摘要： A headphone device comprising active noise cancellation means (ANC) having a feedback (FB) signal path, a feed forward (FF) signal path and a sidetone signal path, where the headphone is provided with a control member (1, 11) that can be displaced or rotated between opposite positions, where the control member (1, 11) is configured such that the gain of the FF signal path and the gain of the sidetone signal path are controllable by the control member (1, 11) in such manner that when the control member (1, 11) is at one extreme position, the gain of the FF signal path is maximum and the gain of the sidetone signal path is minimum and when the control member (1,11) is at the opposite extreme position, the gain of the FF signal path is minimum and the gain of the sidetone signal path is maximum.

公开(公告)号：USD991225S1

公开(公告)日：2023-07-04

申请号：US29787226

申请日：2021-06-04

申请人： Bang & Olufsen A/S

设计人： Thomas Bentzen

摘要： FIG. 1 is a first perspective view of an earphone, the mirror image earphone is evident from the earphone shown;
FIG. 2 is a second perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a back view thereof;
FIG. 5 is a right-side view thereof;
FIG. 6 is a left-side view thereof;
FIG. 7 is a top view thereof; and,
FIG. 8 is a bottom view thereof.

公开(公告)号：US20230163739A1

公开(公告)日：2023-05-25

申请号：US17886627

申请日：2022-08-12

申请人： Bang & Olufsen A/S

发明人： Alix JEANNEROT ,  Niels de KOEIJER ,  Pablo MARTÍNEZ-NUEVO ,  Martin Bo MØLLER ,  Jakob DYREBY

IPC分类号： H03G3/30 ,  H04R3/04 ,  G06F3/16

CPC分类号： H03G3/3005 ,  H04R3/04 ,  G06F3/165 ,  H04R2430/01

摘要： Disclosed is a method for increasing a perceived loudness of an audio data signal comprising the steps of obtaining a first digital audio data signal; determining at least one temporal amplitude peak in the first digital audio data signal; generating a second digital audio data signal by reducing the at least one temporal amplitude peak in the first digital audio data signal based on a predicted perceptual difference model representing a predicted perceptual difference between the first digital audio data signal and a peak reduced version of the first digital audio data signal; and generating a third digital audio data signal by amplifying the second digital audio data signal so that a peak of the second digital audio data signal has a predetermined signal value, wherein a perceived loudness of the third digital audio data signal is larger than a perceived loudness of the first digital audio data signal.

公开(公告)号：USD978826S1

公开(公告)日：2023-02-21

申请号：US29768821

申请日：2021-02-01

申请人： Bang & Olufsen A/S

设计人： Mads Heje Fuglsang