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公开(公告)号：US10827194B2
公开(公告)日：2020-11-03
申请号：US15461274
申请日：2017-03-16
Inventor： Li Li , Houqiang Li , Zhuoyi Lv , Sixin Lin
IPC: H04N19/513 , H04N19/176 , H04N19/54 , H04N19/182 , H04N19/51 , H04N19/593
Abstract: A picture prediction method and a related apparatus are disclosed. The picture prediction method includes: determining motion vector predictors of K pixel samples in a current picture block, where K is an integer greater than 1, the K pixel samples include a first vertex angle pixel sample in the current picture block, a motion vector predictor of the first vertex angle pixel sample is obtained based on a motion vector of a preset first spatially adjacent picture block of the current picture block, and the first spatially adjacent picture block is spatially adjacent to the first vertex angle pixel sample; and performing, based on a non-translational motion model and the motion vector predictors of the K pixel samples, pixel value prediction on the current picture block. Solutions in the embodiments of the present application are helpful in reducing calculation complexity of picture prediction based on a non-translational motion model.
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公开(公告)号：US20190132408A1
公开(公告)日：2019-05-02
申请号：US16234033
申请日：2018-12-27
Applicant: Huawei Technologies Co., Ltd.
Abstract: Webpage loading methods and devices include, in addition to sending an address of a first webpage to a server, a client further sends a name of a first-webpage resource stored in the client, such that the server can determine, according to the address of the first webpage and the name of the first-webpage resource stored in the client, a first push resource to be sent to the client, where the first push resource is all the resources required for loading the first webpage apart from the first-webpage resource stored in the client, which avoids pushing, by the server to the client, a resource that has been locally stored in the client, and therefore saves a bandwidth resource of a communications network.
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公开(公告)号：US10200488B2
公开(公告)日：2019-02-05
申请号：US15337735
申请日：2016-10-28
Applicant: Huawei Technologies Co., Ltd.
Abstract: Webpage loading methods and devices include, in addition to sending an address of a first webpage to a server, a client further sends a name of a first-webpage resource stored in the client, such that the server can determine, according to the address of the first webpage and the name of the first-webpage resource stored in the client, a first push resource to be sent to the client, where the first push resource is all the resources required for loading the first webpage apart from the first-webpage resource stored in the client, which avoids pushing, by the server to the client, a resource that has been locally stored in the client, and therefore saves a bandwidth resource of a communications network.
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公开(公告)号：US20180343347A1
公开(公告)日：2018-11-29
申请号：US16054615
申请日：2018-08-03
Applicant: Huawei Technologies Co., Ltd.
Inventor： Li Li , Runze Zhou
Abstract: A charging method, including sending, by a control plane gateway, a first charging trigger event to a user plane gateway, where the first charging trigger event triggering the user plane gateway to generate service usage information, generating, by the user plane gateway, the service usage information when the user plane gateway detects that the first charging trigger event occurs, sending, by the user plane gateway, the service usage information to the control plane gateway, generating, by the control plane gateway, a charging request according to the service usage information, and sending, by the control plane gateway, the charging request to a charging system. Offline charging during packet data network gateway (PGW) control and user (CU) separation is implemented.
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公开(公告)号：US20170078343A1
公开(公告)日：2017-03-16
申请号：US15358610
申请日：2016-11-22
Applicant: Huawei Technologies Co., Ltd.
Inventor： Zhihong Qiu , Li Li , Tao Cai
CPC classification number: H04L65/4015 , H04L12/1827 , H04L51/18 , H04L65/1093 , H04L67/025 , H04L67/2804 , H04L67/2895 , H04L67/306
Abstract: An information sharing solution includes sending, by a first client, a uniform resource locator (URL) of a to-be-shared web page to a reverse proxy server, then acquiring a sharing URL from the reverse proxy server, acquiring, according to the sharing URL, a first to-be-shared web page that includes user background information of the first client, and sending the sharing URL to a second client, after URL synchronization between the first client and the second client, sending a document object model (DOM) of the first client to the second client such that the second client modifies a DOM of the second client according to the DOM of the first client to keep the DOM of the second client synchronized with the DOM of the first client, and after DOM synchronization between the first client and the second client, information sharing is implemented between two users.
Abstract translation: 信息共享解决方案包括由第一客户端将共享网页的统一资源定位符（URL）发送到反向代理服务器，然后从逆向代理服务器获取共享URL，根据 共享URL，包括第一客户端的用户背景信息的第一共享网页，以及在第一客户端和第二客户端之间的URL同步之后，将共享URL发送到第二客户端，发送文档对象模型（ DOM），使得第二客户端根据第一客户端的DOM来修改第二客户端的DOM，以保持第二客户端的DOM与第一客户端的DOM同步，并且在DOM之后 第一个客户端和第二个客户端之间的同步，在两个用户之间实现信息共享。
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Patent Agency Ranking
公开(公告)号：US20170048344A1
公开(公告)日：2017-02-16
申请号：US15337735
申请日：2016-10-28
Applicant: Huawei Technologies Co., Ltd.
Abstract: Webpage loading methods and devices include, in addition to sending an address of a first webpage to a server, a client further sends a name of a first-webpage resource stored in the client, such that the server can determine, according to the address of the first webpage and the name of the first-webpage resource stored in the client, a first push resource to be sent to the client, where the first push resource is all the resources required for loading the first webpage apart from the first-webpage resource stored in the client, which avoids pushing, by the server to the client, a resource that has been locally stored in the client, and therefore saves a bandwidth resource of a communications network.
Abstract translation: 网页加载方法和设备除了向服务器发送第一网页的地址之外，还包括客户端中存储的第一网页资源的名称，使得服务器可以根据 第一网页和存储在客户端中的第一网页资源的名称，将被发送到客户端的第一推送资源，其中第一推送资源是除了第一网页资源之外加载第一网页所需的所有资源 存储在客户端中，这避免了服务器向客户端推送已经本地存储在客户端中的资源，并且因此节省了通信网络的带宽资源。
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17.发明授权Method for identifying motion status of mobile terminal, and mobile terminal 有权用于识别移动终端和移动终端的运动状态的方法公开(公告)号：US09560486B2
公开(公告)日：2017-01-31
申请号：US14923094
申请日：2015-10-26
Applicant: Huawei Technologies Co., Ltd.
Inventor： Li Li , Qiang Ding
CPC classification number: H04W4/023 , H04W48/16 , H04W64/00 , H04W64/003 , H04W64/006 , H04W84/12 , H04W88/02 , H04W88/08
Abstract: A method for identifying a motion status of a mobile terminal, and a mobile terminal are provided. The method includes collecting information about multiple wireless local area network (WLAN) access points during each time of scanning, where the information includes a basic service set identifier and signal strength; calculating a belief value and a list orthogonality value according to the information about the multiple WLAN access points; and presetting a belief decision threshold and a list orthogonality decision threshold, and comparing the decision thresholds with calculated values to acquire the motion status of the mobile terminal. Therefore, the motion status of the mobile terminal may be acquired without making a change in any hardware on an existing mobile terminal. In addition, the present disclosure is applicable to an area covered by multiple wireless local area network access points.
Abstract translation: 提供了一种用于识别移动终端和移动终端的运动状态的方法。 该方法包括在扫描期间收集关于多个无线局域网（WLAN）接入点的信息，其中所述信息包括基本服务集标识符和信号强度; 根据关于多个WLAN接入点的信息计算置信度值和列表正交性值; 以及预设置信决定阈值和列表正交性判定阈值，以及将所述判定阈值与计算值进行比较以获取所述移动终端的运动状态。 因此，可以在不改变现有移动终端的任何硬件的情况下获取移动终端的运动状态。 此外，本公开可应用于由多个无线局域网接入点覆盖的区域。
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18.发明授权Method and base station for selecting working remote radio unit for user equipment 有权用于选择用户设备的远程无线电单元的方法和基站公开(公告)号：US09173118B2
公开(公告)日：2015-10-27
申请号：US14081589
申请日：2013-11-15
Applicant: Huawei Technologies Co., Ltd.
CPC classification number: H04W24/04 , H04W24/08 , H04W88/085
Abstract: The present invention provides a method for selecting a working remote radio unit for a user equipment. By comparing isolation of a current working RRU set of a user equipment with a preset isolation threshold, resource utilization and signal interference can be effectively balanced and a working remote radio unit of the user equipment can be accurately determined.
Abstract translation: 本发明提供一种用于选择用户设备的工作的远程无线电单元的方法。 通过比较用户设备的当前工作RRU组与预设隔离阈值的隔离，可以有效地平衡资源利用和信号干扰，并且可以准确地确定用户设备的工作的远程无线电单元。
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19.发明申请Method and Apparatus for Controlling Terminal Device by Using Non-Touch Gesture 审中-公开使用非接触手势控制终端设备的方法和装置公开(公告)号：US20150205521A1
公开(公告)日：2015-07-23
申请号：US14671269
申请日：2015-03-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Qiang Ding , Li Li
IPC: G06F3/0488 , G06F3/0484 , G06F3/0483 , G06F3/042
CPC classification number: G06F3/04883 , G06F1/1684 , G06F3/017 , G06F3/0425 , G06F3/0483 , G06F3/04845 , G06F2203/04806 , G06F2203/04808
Abstract: A method and an apparatus for controlling a terminal device by using a non-touch gesture are disclosed. The terminal device includes one or more point light sensors. The terminal device receives a plurality of light intensity signals outputted by the plurality of light sensors when the plurality of point light sensors sense visible light intensity variations generated by the non-touch user gesture. The terminal device determines a change pattern of the light intensity signals and identifies the non-touch user gesture, including identifying the movement direction of the non-touch user gesture, based on the change pattern. Then, the terminal device executes a control operation corresponding to the identified non-touch user gesture. The embodiments of the present invention can control the terminal device by using a non-touch gesture simply and efficiently through software and can enhance user experience.
Abstract translation: 公开了一种通过使用非接触手势来控制终端设备的方法和装置。 终端设备包括一个或多个点光传感器。 当多个点光传感器感测由非触摸用户手势产生的可见光强度变化时，终端装置接收由多个光传感器输出的多个光强度信号。 终端设备基于改变模式确定光强度信号的改变模式并识别非触摸用户手势，包括识别非触摸用户手势的移动方向。 然后，终端设备执行与所识别的非触摸用户手势相对应的控制操作。 本发明的实施例可以通过软件简单有效地使用非触摸手势来控制终端设备，并且可以增强用户体验。
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20.发明申请Method and Base Station for Selecting Working Remote Radio Unit for User Equipment 有权用于选择用户设备的远程无线电单元的方法和基站公开(公告)号：US20140187254A1
公开(公告)日：2014-07-03
申请号：US14081589
申请日：2013-11-15
Applicant: Huawei Technologies Co., Ltd.
IPC: H04W24/02
CPC classification number: H04W24/04 , H04W24/08 , H04W88/085
Abstract: The present invention provides a method for selecting a working remote radio unit for a user equipment. By comparing isolation of a current working RRU set of a user equipment with a preset isolation threshold, resource utilization and signal interference can be effectively balanced and a working remote radio unit of the user equipment can be accurately determined.
Abstract translation: 本发明提供一种用于选择用户设备的工作的远程无线电单元的方法。 通过比较用户设备的当前工作RRU组与预设隔离阈值的隔离，可以有效地平衡资源利用和信号干扰，并且可以准确地确定用户设备的工作的远程无线电单元。
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