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1. 发明申请

WO2022072457A2 AUDIO PLAYBACK MANAGEMENT OF MULTIPLE CONCURRENT CONNECTIONS 审中-公开
公开(公告)号：WO2022072457A2
公开(公告)日：2022-04-07
申请号：PCT/US2021/052591
申请日：2021-09-29
申请人： SONOS, INC.
发明人： VAUTRIN, Jodi , PANDINA, Matt , DOLMAN, Elizabeth , HU, Ken , YORE, Jason , MOORE, Matt , LIN, Ted , BANNON, Richard , BABROSKI, Chris , BERMANI, Rob
IPC分类号： G06F3/16 , H04L12/28 , H04R1/10 , H04R5/04 , H04W88/06 , G06F3/167 , H04B1/1646 , H04L12/282 , H04L12/2834 , H04L2012/2841 , H04L2012/2849 , H04N21/43615 , H04R1/028 , H04R2227/005 , H04R2420/07 , H04R25/407 , H04R29/001 , H04R3/12 , H04R5/02 , H04R5/033 , H04S7/308
摘要： Examples described herein relate to management of concurrent audio streams from different sources. Portable playback devices, such as wearable wireless headphones and earbuds, as well as portable battery-powered speakers, may include multiple network interfaces for connection to different types of networks, such as an 802.11-compatible network interface for connection to wireless local area networks (e.g., Wi-Fi® networks) and an 802.15-compatible network interface for connection to a mobile device via a personal area network (Bluetooth®). Via such connections, the playback devices may receive two or more concurrent streams. By managing these streams according to playback policies, the portable playback devices may play the user's intended audio without necessarily requiring user input to explicitly select among the concurrent streams.

2. 发明申请

WO2021127578A1 OFFLINE VOICE CONTROL 审中-公开
公开(公告)号：WO2021127578A1
公开(公告)日：2021-06-24
申请号：PCT/US2020/066231
申请日：2020-12-18
申请人： SONOS, INC.
发明人： SMITH, Connor
IPC分类号： G06F3/16 , G10L15/22 , G10L15/08 , G10L15/18 , G06F3/165 , G06F3/167 , G10L15/07 , G10L15/1822 , G10L2015/088 , G10L2015/223 , G10L2015/228 , H04L43/0811
摘要： As noted above, example techniques relate to offline voice control. A local voice input engine may process voice inputs locally when processing voice inputs via a cloud-based voice assistant service is not possible. Some techniques involve local (on-device) voice-assisted set-up of a cloud-based voice assistant service. Further example techniques involve local voice-assisted troubleshooting the cloud-based voice assistant service. Other techniques relate to interactions between local and cloud-based processing of voice inputs on a device that supports both local and cloud-based processing.

3. 发明申请

WO2021081076A1 VAS TOGGLE BASED ON DEVICE ORIENTATION 审中-公开
公开(公告)号：WO2021081076A1
公开(公告)日：2021-04-29
申请号：PCT/US2020/056632
申请日：2020-10-21
申请人： SONOS, INC.
发明人： SCHILLMOELLER, Fiede , SMITH, Connor
IPC分类号： G10L15/22
摘要： As noted above, example techniques relate to toggling a cloud-based VAS between enabled and disabled modes. An example implementation involves a NMD detecting that the housing is in a first orientation and enabling a first mode. Enabling the first mode includes disabling voice input processing via a cloud-based VAS and enabling local voice input processing. In the first mode, the NMD captures sound data associated with a first voice input and detects, via a local natural language unit, that the first voice input comprises sound data matching one or more keywords. The NMD determines an intent of the first voice input and performs a first command according to the determined intent. The NMD may detect that the housing is in a second orientation and enables the second mode. Enabling the second mode includes enabling voice input processing via the cloud-based VAS.

4. 发明申请

WO2019191478A3 HEADPHONE INTERACTION WITH MEDIA PLAYBACK SYSTEM 审中-公开
公开(公告)号：WO2019191478A3
公开(公告)日：2019-10-03
申请号：PCT/US2019/024657
申请日：2019-03-28
申请人： SONOS, INC.
发明人： CLAYTON, Eric , ALESSI, Charles
IPC分类号： H04R27/00 , H04R1/10
摘要： Example techniques may involve headphone interaction. An implementation may include while headphones are disconnected from a control device, the control device receiving an indication of particular audio content being played back by a first zone of the media playback system. While the particular audio content is being played back by the one or more playback devices of the media playback system, detecting that headphones have been connected to the first control device. Headphones may be connectable to the control device via either (a) an analog headphone jack or (b) a point-to-point personal area network connection. In response to detecting that the headphones are connected to the control device: the control device (i) causing the one or more playback devices of the first zone to stop playback of the particular audio content; (ii) retrieving the particular audio content and (iii) resuming playback of the particular audio content via the connected headphones.

5. 发明申请

WO2019067930A1 MEDIA PLAYBACK SYSTEM WITH VOICE ASSISTANCE 审中-公开
公开(公告)号：WO2019067930A1
公开(公告)日：2019-04-04
申请号：PCT/US2018/053472
申请日：2018-09-28
申请人： SONOS, INC.
发明人： WILBERDING, Dayn , TOLOMEI, John
IPC分类号： H04N21/422 , G06F3/16 , G06F17/27 , G10L15/00 , G10L15/22 , H04N21/436 , H04N21/439 , G10L17/22 , G06F9/451 , G10L15/08
摘要： Example techniques involve invoking voice assistance for a media playback system. In some embodiments, media playback system is configured to (i) capture a voice input via at least one microphone device, (ii) detect inclusion of one or more of the commands within the voice input, (iii) determine that the one or more commands meets corresponding command criteria associated with the one or more commands within the set of command information, and (iv) in response to the determination, select a first voice assistant service (VAS) and (a) forego selection of a second VAS, (b) send the voice input to first VAS, and (c) after sending the voice input, receiving a response to the voice input from the first VAS.

6. 发明申请

WO2017049164A1 DEVICE IMPAIRMENT DETECTION 审中-公开
标题翻译：器件损害检测
公开(公告)号：WO2017049164A1
公开(公告)日：2017-03-23
申请号：PCT/US2016/052258
申请日：2016-09-16
申请人： SONOS, INC.
发明人： HARTUNG, Klaus , BRIGHT, Greg
IPC分类号： H04R3/04 , H04S7/00 , G06N3/02
CPC分类号： G10L25/30 , G06F3/16 , G06N3/02 , G06N3/084 , H04R3/04 , H04R27/00 , H04R29/007 , H04R2227/005 , H04S7/301
摘要： Examples described herein involve detecting known impairments or other known conditions using a neural network. An example implementation involves receiving data indicating a response of a playback device as captured by a microphone. The implementation also involves determining an input vector by projecting a response vector that represents the response of the playback device onto a principle component matrix representing variance caused by one or more known impairments. The implementation further involves providing the determined input vector to a neural network that includes an output layer comprising neurons that correspond to respective known impairments. The implementation involves detecting that the input vector caused one or more neurons of the neural network to fire such that the neural network indicates that a particular known impairment is affecting the microphone and/or the playback device and adjusting operation of the playback device and/or the microphone to offset the particular known impairment.
摘要翻译：本文描述的示例涉及使用神经网络来检测已知的损伤或其他已知的条件。示例实现涉及接收指示由麦克风捕获的播放设备的响应的数据。该实现还包括通过将表示回放设备的响应的响应向量投影到表示由一个或多个已知损伤引起的方差的原理分量矩阵上来确定输入向量。该实现还包括将确定的输入向量提供给神经网络，该神经网络包括包括对应于各自已知损伤的神经元的输出层。该实现涉及检测输入向量导致神经网络的一个或多个神经元触发，使得神经网络指示特定的已知损伤影响麦克风和/或播放设备并且调整播放设备的操作和/或麦克风抵消特定的已知损伤。

7. 发明申请

WO2016077243A1 POSITION-CONTROLLED ROBOTIC FLEET WITH VISUAL HANDSHAKES 审中-公开
标题翻译：位置控制的机动车与可视海盗
公开(公告)号：WO2016077243A1
公开(公告)日：2016-05-19
申请号：PCT/US2015/059767
申请日：2015-11-09
申请人： GOOGLE INC.
发明人： MASON, Julian , KONOLIGE, Kurt
IPC分类号： G05B19/418
CPC分类号： G05D1/0246 , B65G1/1373 , G05B19/41815 , G05B2219/39129 , G05B2219/40605 , G05D1/0287 , Y02P90/08
摘要： Example methods and systems may provide for a system that includes a control system communicatively coupled to a first robotic device and a second robotic device. The control system may identify a collaborative operation to be performed by a first robotic device and a second robotic device that is based on a relative positioning between the first robotic device and the second robotic device. The control system may also determine respective locations of the first robotic device and the second robotic device. The control system may further initiate a movement of the first robotic device along a path from the determined location of the first robotic device towards the determined location of the second robotic device. The first robotic device and the second robotic device may then establish a visual handshake that indicates the relative positioning between the first robotic device and the second robotic device for the collaborative operation.
摘要翻译：示例性方法和系统可以提供包括通信地耦合到第一机器人设备和第二机器人设备的控制系统的系统。控制系统可以识别由第一机器人设备和第二机器人设备执行的协作操作，其基于第一机器人设备和第二机器人设备之间的相对定位。控制系统还可以确定第一机器人装置和第二机器人装置的相应位置。控制系统还可以启动第一机器人装置沿着从第一机器人装置的确定位置朝向第二机器人装置的确定位置的路径的移动。然后，第一机器人装置和第二机器人装置可以建立视觉握手，其指示用于协作操作的第一机器人装置和第二机器人装置之间的相对定位。

8. 发明申请

WO2016069466A1 MULTI-VIDEO DECODING WITH INPUT SWITCHING 审中-公开
标题翻译：具有输入开关的多视频解码
公开(公告)号：WO2016069466A1
公开(公告)日：2016-05-06
申请号：PCT/US2015/057353
申请日：2015-10-26
申请人： GOOGLE INC.
发明人： LEWIS, Andrew, Benedict , COHEN, Richard, Zarek
IPC分类号： H04N19/597 , H04N19/176 , H04N19/172 , H04N19/107 , H04N19/114 , H04N19/157 , H04N19/40 , H04N21/234 , H04N21/2365
CPC分类号： H04N19/114 , H04N19/107 , H04N19/157 , H04N19/172 , H04N19/176 , H04N19/40 , H04N19/597 , H04N21/47202 , H04N21/47217
摘要： In some aspects, methods and systems described herein provide for preparing component videos for combining into a bitstream. An example system may receive a source video. The system may also receive data representing a compression format. The system may encode a reference frame as an intra-coded picture that is sub-divided into intra-coded units. The system may encode the sequence of source frames as a sequence of predictive-coded pictures conforming to the compression format. The sequence may be divided into groups of pictures that include a first predictive-coded picture followed by one or more second predictive-coded pictures. The first predictive-coded picture may be sub-divided into intra- coded units that represent respective portions of a source frame by describing the pixels of the portion so as to simulate intra-coded pictures. The system may concatenate the sequence of predictive-coded pictures after the intra-coded picture so as to produce a bitstream.
摘要翻译：在一些方面，本文描述的方法和系统提供了用于组合成比特流的分量视频。示例系统可以接收源视频。系统还可以接收表示压缩格式的数据。系统可以将参考帧编码为被分割为帧内编码单位的帧内编码图像。系统可将源帧序列编码为符合压缩格式的预测编码图像序列。该序列可以被划分为包括第一预测编码图像和随后的一个或多个第二预测编码图像的图像组。第一预测编码图像可以通过描述该部分的像素以便模拟帧内编码的图像而被细分成代表源帧的各个部分的帧内编码单元。系统可以在帧内编码图像之后连接预测编码图像的序列，以便产生比特流。

9. 发明申请

WO2016054464A1 PACKAGING SYSTEM WITH SLIDABLE LATCH 审中-公开
标题翻译：包装系统与滑动锁
公开(公告)号：WO2016054464A1
公开(公告)日：2016-04-07
申请号：PCT/US2015/053633
申请日：2015-10-02
申请人： SONOS, INC.
发明人： KRIEGER, Dana , ENRIGHT, Michelle , CHUNG, Matthew, Ka-Ming , REICHERT, Stefan , ETCHISON, Jeremiah, Robert , PALMER, Christopher, George
IPC分类号： B65D5/68 , B65D5/64
CPC分类号： B65D43/12 , B65D5/643 , B65D5/68 , B65D2543/00537 , B65D2543/00824
摘要： Implementations herein may involve a packaging system including a first box part including a plurality of lid walls, where a first lid wall comprises an aperture and a latch slidably disposed within the aperture. The packaging system may also include a second box part having a plurality of tray walls, where a first tray wall comprises a channel sized to slidably receive the latch. The channel may include an assembly channel segment and a locking channel segment, where the assembly channel segment intersects an edge of the first tray wall. Further, the second box part may be configured to fit within the first box part such that a) the assembly channel segment is aligned with the latch when the latch is in a first position within the aperture, and b) the latch is slidable within the locking channel segment to a second position.
摘要翻译：这里的实施可涉及包括包括多个盖壁的第一盒部件的包装系统，其中第一盖壁包括孔和可滑动地设置在孔内的闩锁。包装系统还可以包括具有多个托盘壁的第二盒部件，其中第一托盘壁包括尺寸适于可滑动地容纳闩锁的通道。通道可以包括组装通道段和锁定通道段，其中组装通道段与第一托盘壁的边缘相交。此外，第二盒部件可以被配置成装配在第一盒部件内，使得当闩锁处于孔内的第一位置时，组装通道部分与闩锁对齐，以及b）闩锁可在内将通道段锁定到第二位置。

10. 发明申请

WO2016054041A1 SERVICE PROVIDER USER ACCOUNTS 审中-公开
标题翻译：服务提供者用户帐户
公开(公告)号：WO2016054041A1
公开(公告)日：2016-04-07
申请号：PCT/US2015/052943
申请日：2015-09-29
申请人： SONOS, INC.
发明人： KUMAR, Abhishek , KUPER, Ron , KENDALL, Jason , ARCE, Emilio
IPC分类号： G06F21/62 , G06F3/16 , G06F17/30
CPC分类号： H04L67/306 , G06F3/16 , G06F17/30035 , G06F21/62 , H04L65/60 , H04N21/4627
摘要： Examples described herein involve managing two or more user accounts via which a media playback system can access a service provider, and displaying on a graphical display, graphical representations of at least one of the two or more user accounts via which a media playback system can access a service provider.
摘要翻译：本文描述的示例涉及管理两个或多个用户帐户，媒体播放系统可以经由该帐户访问服务提供商，以及在图形显示器上显示媒体播放系统可以通过其访问的两个或多个用户帐户中的至少一个的图形表示服务提供商

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