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公开(公告)号：US20240329975A1
公开(公告)日：2024-10-03
申请号：US18740756
申请日：2024-06-12
申请人： Vizio, Inc.
发明人： W. Leo Hoarty
摘要： Systems and methods for updating firmware in an audio device, such as a soundbar, operatively connected to a Smart TV, are shown and described. Firmware update data is transmitted to the audio device via an audio return channel (ARC) of an HDMI cable. In certain of the systems, the firmware update data is transmitted to the audio device when no audio is being transmitted to or played by the audio device. In other systems, the firmware update data and real-time audio data are multiplexed by the Smart TV and are sent to the audio device via the audio return channel for subsequent demultiplexing and playback of the audio.
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公开(公告)号：US12089014B2
公开(公告)日：2024-09-10
申请号：US17715873
申请日：2022-04-07
申请人： Vizio, Inc.
发明人： W. Leo Hoarty , Glen Gihong Kim
CPC分类号： H04R3/005 , G10L25/48 , H04N7/04 , H04R1/04 , H04R1/406 , H02J7/0044 , H04R2420/07
摘要： A remote control with a microphone subsystem comprising a pair of internal microphones is shown and described. When connected to a remote-control base station that is itself connected to an external power source, the microphone subsystem is continuously energized by the external power source, and the pair of internal microphones operate as far field microphones that receive oral commands uttered by a user from a distance. When the remote control is removed from the base, the microphone subsystem is configured for selective connection to an internal power source by actuating a user control on the remote control. In the external power source mode, signals from both microphones are digitally processed to provide a far-field microphone array with beam forming. In the direct current mode, only one microphone's signals are digitally processed as a simple monaural signal (or they are not digitally processed). The remote control also includes a video camera capable of capturing video image data of the user and transmitting it to an associated television for facial recognition of the user.
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公开(公告)号：US12067384B2
公开(公告)日：2024-08-20
申请号：US17827139
申请日：2022-05-27
申请人： Vizio, Inc.
发明人： W. Leo Hoarty
摘要： Systems and methods for updating firmware in an audio device, such as a soundbar, operatively connected to a Smart TV, are shown and described. Firmware update data is transmitted to the audio device via an audio return channel (ARC) of an HDMI cable. In certain of the systems, the firmware update data is transmitted to the audio device when no audio is being transmitted to or played by the audio device. In other systems, the firmware update data and real-time audio data are multiplexed by the Smart TV and are sent to the audio device via the audio return channel for subsequent demultiplexing and playback of the audio.
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公开(公告)号：US20230141658A1
公开(公告)日：2023-05-11
申请号：US17981205
申请日：2022-11-04
申请人： VIZIO, INC.
发明人： Kishore Tallapaneni , Maksym Shestirko , Rammohan Somalraju , Oleksandr Blazhko , W. Leo Hoarty
IPC分类号： H04W24/08 , H04W24/10 , H04W4/80 , H04B17/364
CPC分类号： H04W24/08 , H04W24/10 , H04W4/80 , H04B17/364
摘要： Systems and method are provided for detecting latency in radio frequency connections. A computing device may present a first cue at a first time. In response, the computing device may receive a first input from a wireless device at a second time that indicates that a control of the wireless device associated with the first cue has been activated. The computing device may define a signal latency value based on the first time and the second time. The computing device may then receive a second input from the wireless device that includes an indication of a control activation at a third time. And in response, the computing device may process the control activation if the control activation is received at a fourth time that is prior to the third time. The time interval between the fourth time and the third time can be equal to the signal latency value.
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公开(公告)号：US11582878B2
公开(公告)日：2023-02-14
申请号：US17071120
申请日：2020-10-15
申请人： Vizio, Inc.
IPC分类号： H05K5/02
摘要： A visual display stand is shown and described. The display stand comprises a thin aluminum member that slopes downward and away from a display to which it is attached to a horizontal base section that rests on a support surface. The horizontal base is spaced apart from the screen in a direction away from the rear of the display. A rear support member is also provided but is concealed from view when looking at the screen side of the display. As a result, when the stand is attached to display and viewed from the front, it gives a gravity defying appearance because it appears that the weight of the monitor should cause the stand to tip over. Alternatively, the second member may be removed, and the display may rest against a wall.
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公开(公告)号：USD954679S1
公开(公告)日：2022-06-14
申请号：US29545650
申请日：2015-11-14
申请人： Vizio Inc
设计人： Scott McManigal
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公开(公告)号：US11004438B2
公开(公告)日：2021-05-11
申请号：US15960789
申请日：2018-04-24
申请人： Vizio Inc.
发明人： Jason Giffin , Ryan Tubman
IPC分类号： G10K11/20
摘要： A sound system with upfiring speakers and a redirecting baffle is shown and described. Upfiring speakers simulate overhead speakers by using a ceiling to reflect sound toward the listener from above the listener's head. However, in rooms with high ceilings, such reflection is not practical. The redirecting baffle is spaced apart from the upfiring speakers along a height axis and is oriented downward so that a surface normal to the baffle is neither parallel to nor perpendicular to the floor. By adjusting the angle of orientation, the location at which the reflected sound quality is best can be adjusted toward or away from the upfiring speakers. The system is particularly useful for in-store displays as many stores have ceiling heights that make sound reflection from an upfiring speaker impractical.
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公开(公告)号：US20210120689A1
公开(公告)日：2021-04-22
申请号：US17071120
申请日：2020-10-15
申请人： VIZIO, INC.
IPC分类号： H05K5/02
摘要： A visual display stand is shown and described. The display stand comprises a thin aluminum member that slopes downward and away from a display to which it is attached to a horizontal base section that rests on a support surface. The horizontal base is spaced apart from the screen in a direction away from the rear of the display. A rear support member is also provided but is concealed from view when looking at the screen side of the display. As a result, when the stand is attached to display and viewed from the front, it gives a gravity defying appearance because it appears that the weight of the monitor should cause the stand to tip over. Alternatively, the second member may be removed, and the display may rest against a wall.
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公开(公告)号：USD874667S1
公开(公告)日：2020-02-04
申请号：US29631084
申请日：2017-12-27
申请人： Vizio Inc
设计人： Scott McManigal , Howard Cheng
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公开(公告)号：US20190325858A1
公开(公告)日：2019-10-24
申请号：US15960789
申请日：2018-04-24
申请人： Vizio Inc.
发明人： Jason Giffin , Ryan Tubman
IPC分类号： G10K11/20
摘要： A sound system with upfiring speakers and a redirecting baffle is shown and described. Upfiring speakers simulate overhead speakers by using a ceiling to reflect sound toward the listener from above the listener's head. However, in rooms with high ceilings, such reflection is not practical. The redirecting baffle is spaced apart from the upfiring speakers along a height axis and is oriented downward so that a surface normal to the baffle is neither parallel to nor perpendicular to the floor. By adjusting the angle of orientation, the location at which the reflected sound quality is best can be adjusted toward or away from the upfiring speakers. The system is particularly useful for in-store displays as many stores have ceiling heights that make sound reflection from an upfiring speaker impractical.
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