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公开(公告)号：US10143271B2
公开(公告)日：2018-12-04
申请号：US15319835
申请日：2014-10-27
Applicant: ZTE CORPORATION
Inventor： Wei Zhang , Jianshan Fu
Abstract: A smart watch includes: a watch dial, a watch band, a monitoring apparatus, and a mechanical transmission apparatus; herein, sensors are set on both front and back surfaces of the watch dial; the watch band is made of hard material and has a multi-section structure; and beginning from a first section of watch band fixedly connected to the watch dial, each section of watch band is a hollow cavity structure that accommodates a next section of watch band; the monitoring apparatus is deployed within the watch dial; the mechanical transmission apparatus is set between the watch dial and the watch band, and is arranged to control extension or retraction of other sections of watch bands for automatically wearing or removal of the watch band. A smart watch automatic wearing method is further provided.
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2.发明授权公开(公告)号：US10033971B2
公开(公告)日：2018-07-24
申请号：US14901644
申请日：2014-03-31
Applicant: ZTE Corporation
IPC: H04L12/24 , H04N7/18 , H04N21/4223 , H04N21/258 , H04N21/45 , H04N21/4627 , H04L29/06 , H04L9/32
Abstract: Disclosed are a dynamic access method of a mobile front end, a mobile front end and a video surveillance platform. The method includes that a mobile front end acquires location information of the mobile front end and sends the location information to each video surveillance platform of a Video Surveillance System (VSS); each video surveillance platform judges whether to allow all the mobile front ends to access according to a preconfigured administration scope and the location information sent from the mobile front end; and the mobile front end completes an access process with the video surveillance platform which allows it to access. When being powered on, the mobile front end can determine to access a video surveillance platform to which it belongs according to the geographic location where it is located; and when being moved to the area of other video surveillance platforms, the mobile front end can automatically negotiate to access a corresponding video surveillance platform.
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公开(公告)号：US09584842B2
公开(公告)日：2017-02-28
申请号：US14915045
申请日：2013-11-13
Applicant: ZTE Corporation
Inventor： Wei Zhang
IPC: H04N21/262 , H04N21/258 , H04N21/414 , H04N21/436 , H04N21/482 , H04N21/6543
CPC classification number: H04N21/26258 , H04N21/25825 , H04N21/25875 , H04N21/26291 , H04N21/41407 , H04N21/43615 , H04N21/4825 , H04N21/4828 , H04N21/6543
Abstract: Disclosed is a method and apparatus for playing media resources. The method includes that: a multimedia resource server is searched for multimedia resources including identity attribute information, and a first play list is generated according to a search result; when there is a first multimedia player that is pre-selected, the first play list is searched for multimedia resources corresponding to multimedia file formats supported by the first multimedia player, and a second play list is generated on the basis of the found multimedia resources; and multimedia resources in the second play list are sequentially pushed to the first multimedia player for playing. By means of the technical solutions of the present disclosure, favorite multimedia resources of a user can be conveniently selected, and the favorite multimedia resources of the user are correspondingly played in a selected multimedia player.
Abstract translation: 公开了用于播放媒体资源的方法和装置。 该方法包括：搜索包括身份属性信息的多媒体资源的多媒体资源服务器，并根据搜索结果生成第一播放列表; 当存在预先选择的第一多媒体播放器时，搜索与第一多媒体播放器支持的多媒体文件格式对应的多媒体资源的第一播放列表，并且基于所找到的多媒体资源生成第二播放列表; 并且第二播放列表中的多媒体资源被顺序地推送到第一多媒体播放器进行播放。 通过本公开的技术方案，可以方便地选择用户喜爱的多媒体资源，并且在选定的多媒体播放器中相应地播放用户喜爱的多媒体资源。
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公开(公告)号：US09426403B2
公开(公告)日：2016-08-23
申请号：US14425672
申请日：2013-08-09
Applicant: ZTE CORPORATION
IPC: H04N7/18 , G08B13/196 , H04N5/265 , H04N5/445
CPC classification number: H04N5/44504 , G08B13/19682 , H04N5/265 , H04N7/18
Abstract: The embodiments of the present document disclose a system and method for playing videos, and the system includes: a streaming media server, configured to send a video stream to a real-time video intelligent analysis system and video surveillance center, and receive and buffer a text stream corresponding to the video stream from the real-time video intelligent analysis system, and send the text stream to the video surveillance center; the real-time video intelligent analysis system, configured to perform real-time analysis on the video stream and output the text stream corresponding to the video stream to the streaming media server; the video surveillance center, configured to request for and receive the video stream and the text stream from the streaming media server, compensate for a lost text frame in the text stream according to the video stream, and output mixed videos of overlay video stream and text stream.
Abstract translation: 本文的实施例公开了一种用于播放视频的系统和方法，该系统包括：流媒体服务器，配置为将视频流发送到实时视频智能分析系统和视频监控中心，并且接收和缓冲 文本流对应于来自实时视频智能分析系统的视频流，并将文本流发送到视频监控中心; 实时视频智能分析系统，配置为对视频流执行实时分析，并将与视频流相对应的文本流输出到流媒体服务器; 被配置为从流媒体服务器请求并接收视频流和文本流的视频监控中心根据视频流补偿文本流中的丢失的文本帧，并输出重叠视频流和文本的混合视频 流。
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5.发明申请Dynamic access method of mobile front end, mobile front end and video surveillance platform 审中-公开移动前端，移动前端和视频监控平台的动态接入方式公开(公告)号：US20160150194A1
公开(公告)日：2016-05-26
申请号：US14901644
申请日：2014-03-31
Applicant: ZTE CORPORATION
CPC classification number: H04N7/183 , H04L63/10 , H04N7/181 , H04N7/185 , H04N21/25841 , H04N21/25875 , H04N21/4223 , H04N21/4524 , H04N21/4627
Abstract: Disclosed are a dynamic access method of a mobile front end, a mobile front end and a video surveillance platform. The method includes that a mobile front end acquires location information of the mobile front end and sends the location information to each video surveillance platform of a Video Surveillance System (VSS); each video surveillance platform judges whether to allow all the mobile front ends to access according to a preconfigured administration scope and the location information sent from the mobile front end; and the mobile front end completes an access process with the video surveillance platform which allows it to access. When being powered on, the mobile front end can determine to access a video surveillance platform to which it belongs according to the geographic location where it is located; and when being moved to the area of other video surveillance platforms, the mobile front end can automatically negotiate to access a corresponding video surveillance platform.
Abstract translation: 公开了移动前端，移动前端和视频监控平台的动态访问方法。 该方法包括移动前端获取移动前端的位置信息，并将位置信息发送到视频监控系统（VSS）的每个视频监控平台; 每个视频监控平台根据预配置的管理范围和从移动前端发送的位置信息来判断是否允许所有移动前端访问; 并且移动前端完成了允许其访问的视频监控平台的访问过程。 当上电时，移动前端可以根据所在的地理位置确定访问其所属的视频监控平台; 当移动到其他视频监控平台的区域时，移动前端可以自动协商访问相应的视频监控平台。
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Patent Agency Ranking
公开(公告)号：US20150215159A1
公开(公告)日：2015-07-30
申请号：US14425050
申请日：2013-07-23
Applicant: ZTE Corporation
CPC classification number: H04L41/0668 , H04L1/0017 , H04L1/205 , H04L1/22 , H04L5/1438 , H04L12/6418 , H04L43/0829 , H04L43/0847 , H04L65/601 , H04L65/608 , H04L65/80 , H04L69/24 , H04L69/40 , H04N7/148 , H04N21/44209 , H04N21/4788 , H04N21/631
Abstract: Method and device for transmitting media stream are provided to solve the problem of quality reduction in audio and video caused by packet loss, jitter, link breakage in a media stream transmission process in the conventional art. The method includes: a media capability negotiation between a calling terminal and a called terminal is conducted according to a link establishment request message transmitted by the calling terminal and a response message transmitted by the called terminal in response to the link establishment request message, and at least two media channels are established; a media stream is transmitted through a first media channel according to negotiated media capabilities; and when an abnormity is detected to appear in the media stream transmission of the first media channel, another one of the at least two media channels is selected as a second media channel, and the media stream is switched from the first media channel to the second media channel for transmission. By the invention, the quality of audio and video of two communicating parties can be ensured.
Abstract translation: 提供了传输媒体流的方法和设备，以解决传统技术中的媒体流传输过程中由丢包，抖动，链路断裂引起的音视频质量下降的问题。 该方法包括：根据主叫终端发送的链路建立请求消息和被叫终端响应于链路建立请求消息发送的响应消息，进行主叫终端与被叫终端之间的媒体能力协商，并且 建立至少两个媒体渠道; 媒体流根据协商的媒体能力通过第一媒体信道传输; 并且当检测到异常出现在第一媒体信道的媒体流传输中时，至少两个媒体信道中的另一个被选择为第二媒体信道，并且媒体流从第一媒体信道切换到第二媒体信道 媒体频道传输。 通过本发明，可以确保两个通信方的音视频质量。
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公开(公告)号：US11483011B2
公开(公告)日：2022-10-25
申请号：US17296122
申请日：2019-11-13
Applicant: ZTE Corporation
Inventor： He Zhang , Xiong Tang , Wei Zhang , Chaozheng Chen , Xiaoliang Li , Zouzhang Wen
Abstract: Provided are a decoding method, a decoding device and a decoder. The method includes: setting a decoder parallelism P, and splitting soft information of a block to be decoded according to the parallelism P; performing decoding calculation on the block to be decoded according to the split information, and outputting decoded hard bit information; and recombining the hard bit information according to the parallelism P.
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公开(公告)号：US11388630B2
公开(公告)日：2022-07-12
申请号：US17058956
申请日：2019-06-13
Applicant: ZTE Corporation
Inventor： Xiaxiang Yuan , Wei Zhang
Abstract: An information processing method and device in a baseband processing split architecture, and a computer storage medium, the method includes: receiving, by a distributed unit (DU), load information of a plurality of central units (CUs), and determining, by the DU and according to the load information of the plurality of CUs, a first CU having a load greater than a target threshold value and a second CU having a load less than the target threshold value among the plurality of CUs; and, sending, by the DU, control signaling to the first CU and the second CU respectively to instruct to migrate cell data of the first CU from the first CU to the second CU to balance the load among the plurality of CUs.
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公开(公告)号：US20150229868A1
公开(公告)日：2015-08-13
申请号：US14425672
申请日：2013-08-09
Applicant: ZTE CORPORATION
CPC classification number: H04N5/44504 , G08B13/19682 , H04N5/265 , H04N7/18
Abstract: The embodiments of the present document disclose a system and method for playing videos, and the system includes: a streaming media server, configured to send a video stream to a real-time video intelligent analysis system and video surveillance center, and receive and buffer a text stream corresponding to the video stream from the real-time video intelligent analysis system, and send the text stream to the video surveillance center; the real-time video intelligent analysis system, configured to perform real-time analysis on the video stream and output the text stream corresponding to the video stream to the streaming media server; the video surveillance center, configured to request for and receive the video stream and the text stream from the streaming media server, compensate for a lost text frame in the text stream according to the video stream, and output mixed videos of overlay video stream and text stream.
Abstract translation: 本文的实施例公开了一种用于播放视频的系统和方法，该系统包括：流媒体服务器，配置为将视频流发送到实时视频智能分析系统和视频监控中心，并且接收和缓冲 文本流对应于来自实时视频智能分析系统的视频流，并将文本流发送到视频监控中心; 实时视频智能分析系统，配置为对视频流执行实时分析，并将与视频流相对应的文本流输出到流媒体服务器; 被配置为从流媒体服务器请求并接收视频流和文本流的视频监控中心根据视频流补偿文本流中的丢失的文本帧，并输出重叠视频流和文本的混合视频 流。
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公开(公告)号：US12222378B2
公开(公告)日：2025-02-11
申请号：US18013236
申请日：2021-06-28
Applicant: ZTE CORPORATION
Inventor： Qia Wang , Jianping Zhou , Guoxian Lin , Shanshan Fan , Ben E , Wei Zhang , Mingming Liu
Abstract: A ripple detection device and a ripple suppression device. The ripple detection device includes: a ripple sampling unit, at least two DC sampling units, and a digital signal processing unit; the ripple sampling unit outputs a first voltage signal at an output port of a non-isolated DC/DC bidirectional energy conversion unit to the digital signal processing unit; the DC sampling unit outputs a first DC signal in a second voltage signal at a connected port of the non-isolated DC/DC bidirectional energy conversion unit to the digital signal processing unit and blocks an AC signal in the second voltage signal to be output to the digital signal processing unit; the digital signal processing unit determines a ripple noise signal at the output port of the non-isolated DC/DC bidirectional energy conversion unit according to the first voltage signal and the first DC signal.
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