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1. 发明申请

WO2017019690A1 AUDIO PREFERENCES FOR MEDIA CONTENT PLAYERS 审中-公开
标题翻译：媒体内容播放器的音频优先权
公开(公告)号：WO2017019690A1
公开(公告)日：2017-02-02
申请号：PCT/US2016/044053
申请日：2016-07-26
申请人： ROKU, INC.
发明人： GARNER, Gregory Mack , BROUILLETTE, Patrick Alan
IPC分类号： H04R5/02 , H04R5/04 , G06F3/16
CPC分类号： H04R3/04 , H04R29/001 , H04R2430/01 , H04S7/301 , H04S7/307 , H04S2400/13
摘要： Disclosed herein are system, method, and tangible computer readable medium for creating a desired audio effect for a user. The method includes operations including: causing a plurality of speakers to play test signals, each test signal being specific to one of the speakers; receiving from a remote device recorded frequency responses of the speakers resulting from the playing of the test signals; creating one or more filters to match an audio profile selected by a user; applying the filters to the recorded frequency responses to obtain filtered transformations of the speakers; and transmitting the filtered transformations to the speakers; wherein the filtered transformations are applied at the speakers to thereby achieve the user audio profile.
摘要翻译：这里公开了用于为用户创建期望的音频效果的系统，方法和有形计算机可读介质。该方法包括以下操作，包括：使多个扬声器播放测试信号，每个测试信号对于一个扬声器是特定的; 从远程设备接收记录由播放测试信号引起的扬声器的频率响应; 创建一个或多个过滤器以匹配用户选择的音频简档; 将滤波器应用于记录的频率响应，以获得扬声器的滤波变换; 并将所滤波的变换传送到扬声器; 其中在扬声器处应用经滤波的变换，从而实现用户音频简档。

2. 发明申请

WO2023092014A1 CONTROL A DIMMING LEVEL OF AN ILLUMINATION LOAD BY A DIMMER DEVICE 审中-公开
公开(公告)号：WO2023092014A1
公开(公告)日：2023-05-25
申请号：PCT/US2022/080057
申请日：2022-11-17
申请人： ROKU, INC.
发明人： GARNER, Gregory Mack
IPC分类号： H05B45/12 , H05B45/10 , H05B45/30 , H05B45/305 , H05B45/32 , H05B47/11 , H05B47/125
摘要： Disclosed herein are system, apparatus, article of manufacture, method and/or computer program product embodiments, and/or combinations and sub-combinations thereof, for a dimmer device including a driver, and a controller communicatively coupled to the driver and to a monitor device. The monitor device can include a camera and is configured to take a plurality of images of the illumination load. The controller provides a control signal that indicates to the driver to adjust power supplied to an illumination load. The control signal is provided in response to a determination that a performance of the illumination load fails to satisfy a predetermined performance indicator. The performance of the illumination load is determined based on information related to the plurality of images of the illumination load taken by the camera of the monitor device. The controller can adjust a dimming level of the illumination load by providing the control signal to the driver.

3. 发明申请

WO2019014188A1 AUTOMATIC DETERMINATION OF DISPLAY DEVICE FUNCTIONALITY 审中-公开
公开(公告)号：WO2019014188A1
公开(公告)日：2019-01-17
申请号：PCT/US2018/041401
申请日：2018-07-10
申请人： ROKU, INC.
发明人： ASNIS, Ilya , DALY, Daniel Martin , GARNER, Gregory Mack , DE HAAS, Scott Edward , WESTERHOFF, David Allen , WOOD, Anthony John
IPC分类号： H04L12/24 , H04L12/26 , H04B10/114 , G06F17/25
摘要： Disclosed herein are system, apparatus, article of manufacture, method and/or computer program product embodiments, and/or combinations and sub-combinations thereof, for automatically determining the functionality and capabilities of electronic components. Some embodiments operate by transmitting a command to the display device in question (sometimes called the device under test DUT herein) and monitoring the device. Then, it is determined whether an action by the display device was one of a set of proper responses to the command. If the action was proper, then it is determined that the display device supports the command set associated with the command. The command set may be the Consumer Electronics Control (CEC) set, although this disclosure is not limited to that example.

4. 发明申请

WO2018187085A1 REMOTE CONTROL WITH CONFIGURABLE BUTTONS 审中-公开
公开(公告)号：WO2018187085A1
公开(公告)日：2018-10-11
申请号：PCT/US2018/024507
申请日：2018-03-27
申请人： ROKU, INC.
发明人： STRAUSS, William Daniel , DE HAAS, Scott Edward , GARNER, Gregory Mack , PETERS, Jeffrey John , WOOD, Anthony
IPC分类号： H01H13/83 , H05K5/00 , G08C17/02 , G06K19/077 , G06K19/07
CPC分类号： H01H13/83 , G06K19/0702 , G06K19/0719 , G06K19/07732 , G08C17/02 , G08C2201/30 , H01H2219/002 , H01H2219/028 , H01H2221/034 , H01H2239/056 , H01H2300/032 , H05K5/0017
摘要： Described herein are several examples of an apparatus that features receptacles configured to accept interchangeable buttons. Each of the interchangeable buttons has a receptacle interface on a first side, which allows them to electrically connect to and communicate with the aforementioned apparatus, and a unique user-perceivable label on a second side. Electronic elements embedded in each interchangeable button, or alternatively located on its first side, correspond to a unique user-perceivable label. Based on these electronic elements, the apparatus recognizes each button individually, and identifies their user-perceivable label. As a result, the interchangeable buttons may be re-positioned on the apparatus and maintain their intended functionality according to their user-perceivable label. In addition, new interchangeable buttons with different user-perceivable labels and new functionality, according to their labels, can be introduced to the apparatus.

5. 发明申请

WO2020117921A1 PROVIDING OVER-THE-AIR CONTENT TO ANY DEVICE 审中-公开
公开(公告)号：WO2020117921A1
公开(公告)日：2020-06-11
申请号：PCT/US2019/064442
申请日：2019-12-04
申请人： ROKU, INC.
发明人： GARNER, Gregory Mack
IPC分类号： H04N21/41 , H04N21/436 , H04N21/472 , H04N21/482
摘要： Disclosed herein are system, apparatus, article of manufacture, method and/or computer program product embodiments, and/or combinations and sub-combinations thereof, for providing over-the-air (OTA) content to electronic devices. Some embodiments operate by automatically providing program listings of OTA content to the electronic devices, wherein the program listings are displayed in user interfaces of the electronic devices; receiving a user selection of particular OTA content from one of the electronic devices; receiving electronic signals containing OTA content from an antenna; processing, using a tuner, the received electronic signals to extract the particular OTA content therefrom; and transmitting the extracted OTA content to the electronic device for playback. In some embodiments, the extracted OTA content is stored in storage of said the electronic device for future on-demand playback to the user.

6. 发明申请

WO2019046170A1 LOCAL AND CLOUD SPEECH RECOGNITION 审中-公开
公开(公告)号：WO2019046170A1
公开(公告)日：2019-03-07
申请号：PCT/US2018/048101
申请日：2018-08-27
申请人： ROKU, INC.
发明人： WOOD, Anthony John , STERN, David , GARNER, Gregory Mack
IPC分类号： G10L15/02 , G10L15/26 , G10L21/02 , G10L15/18 , G10L15/28
CPC分类号： G10L15/30 , G06F3/167 , G10L15/20 , G10L15/22 , G10L21/0208 , G10L2015/223 , G10L2021/02082 , G10L2021/02166 , H04L67/10 , H04R1/326 , H04R3/005 , H04R27/00 , H04R2227/003 , H04R2227/005 , H04R2430/20
摘要： Disclosed herein are system, apparatus, article of manufacture, method and/or computer program product embodiments, and/or combinations and sub-combinations thereof, for distributing the performance of speech recognition among a remote control device and a voice platform in the cloud. In some embodiments, the remote control device operates to receive a voice input from a user. The remote control device detects a trigger word in the voice input. The remote control device then processes the voice input. The remote control device then transmits the voice input to a voice platform based on the detecting in order to determine an intent associated with the voice input.

7. 发明申请

WO2023064647A1 PROVING PHYSICAL POSSESSION OF INTERNET-OF-THINGS (IOT) DEVICES 审中-公开
公开(公告)号：WO2023064647A1
公开(公告)日：2023-04-20
申请号：PCT/US2022/075320
申请日：2022-08-23
申请人： ROKU, INC.
发明人： GARNER, Gregory Mack , STERN, David L. , WESTERHOFF, David A.
IPC分类号： H04L9/40 , H04L67/12 , G16Y10/75 , G16Y30/10
摘要： Disclosed herein are system, apparatus, article of manufacture, method and/or computer program product embodiments, and/or combinations and sub-combinations thereof, for determining physical possession of one or more IoT devices. According to some embodiments, a method for determining physical possession of a plurality of Internet-of-Things (IoT) devices includes determining physical possession of a first IoT device of the plurality of IoT devices. The method further includes determining whether the first IoT device with the determined physical possession satisfies a condition. In response to determining that the first IoT device with the determined physical possession does not satisfy the condition, determining physical possession of a second IoT device of the plurality of IoT devices. In response to determining that the first IoT device with the determined physical possession satisfies the condition, determining the physical possession of the plurality of IoT devices based on the determined physical possession of the first IoT device.

8. 发明申请

WO2022169887A1 SMART SWITCH 审中-公开
公开(公告)号：WO2022169887A1
公开(公告)日：2022-08-11
申请号：PCT/US2022/014960
申请日：2022-02-02
申请人： ROKU, INC.
发明人： GARNER, Gregory Mack
IPC分类号： H02J13/00 , G01R31/66 , H05B47/19
摘要： Disclosed herein are system, apparatus, article of manufacture, method, and computer program product embodiments for modifying the functionality of an alternating current (AC) controlling device. An example computer-implemented method includes determining whether an electrical terminal of an AC controlling device is connected to a grounded conductor. In response to determining that the electrical terminal is connected to the grounded conductor, the example computer-implemented method includes generating a first control signal configured to permit the AC controlling device to perform a function. In response to determining that the electrical terminal is not connected to the grounded conductor, the example computer-implemented method includes generating a second control signal configured to prevent the AC controlling device from performing the function.

9. 发明申请

WO2020117923A1 DOWNLOADABLE AVOD CONTENT 审中-公开
公开(公告)号：WO2020117923A1
公开(公告)日：2020-06-11
申请号：PCT/US2019/064446
申请日：2019-12-04
申请人： ROKU, INC. , SHARP, David
发明人： SHARP, David , GARNER, Gregory Mack
IPC分类号： H04N21/472 , H04N21/4722 , H04N21/458 , G06Q30/02
摘要： Disclosed herein are system, apparatus, article of manufacture, method and/or computer program product embodiments, and/or combinations and sub-combinations thereof, for providing advertising-based video on demand (AVOD) content to electronic devices. Some embodiments operate by receiving non-AVOD content requested by a user; selecting advertisement types and categories based on at least the user and a type of the non-AVOD content; receiving advertisements corresponding to the selected advertisement types and categories; generating AVOD content comprising the non-AVOD content and the advertisements; and transmitting the AVOD content to the electronic device, wherein the electronic device monitors the user as the advertisements are played to generate monitoring information. The monitoring information indicates whether the user watched the advertisements.

10. 发明申请

WO2017019691A1 MOBILE DEVICE BASED CONTROL DEVICE LOCATOR 审中-公开
标题翻译：基于移动设备的控制设备定位器
公开(公告)号：WO2017019691A1
公开(公告)日：2017-02-02
申请号：PCT/US2016/044054
申请日：2016-07-26
申请人： ROKU, INC.
发明人： GARNER, Gregory Mack , BROUILLETTE, Patrick Alan
IPC分类号： H04Q9/00 , H04M1/725
CPC分类号： G01S5/18 , G01S3/801 , G01S3/802 , H04W4/02
摘要： Disclosed herein are system, apparatus, article of manufacture, method, and/or computer program product embodiments for a mobile device based control device locator. An embodiment operates by receiving a request to locate a control device, transmitting acoustic token transmission information to the control device to activate an electroacoustic transducer on the control device, receiving an acoustic signal including an acoustic token signal from the control device via a plurality of acoustic sensors, and determining distance information of the control device based on the received acoustic token signal generated by the electroacoustic transducer of the control device.
摘要翻译：本文公开了用于基于移动设备的控制设备定位器的系统，设备，制品，方法和/或计算机程序产品实施例。实施例通过接收定位控制设备的请求来操作，向控制设备发送声学令牌传输信息以激活控制设备上的电声换能器，经由多个声音接收包括来自控制设备的声学令牌信号的声学信号传感器，并且基于由控制装置的电声换能器产生的接收到的声音令牌信号来确定控制装置的距离信息。

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