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公开(公告)号：US11036535B2
公开(公告)日：2021-06-15
申请号：US16188951
申请日：2018-11-13
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yong Zhong , Ming Lin , Ruilin Peng , Jun Zhao
Abstract: A data storage method and a physical server are provided. M virtual machines are deployed on a plurality of physical servers. The M virtual machines are respectively deployed as M data nodes in a distributed storage system. A metadata node in the distributed storage system receives a data storage request of a client, and determines identifiers of N virtual machines from the M virtual machines based on stored grouping information. The grouping information records a mapping relationship between a plurality of anti-affinity groups and identifiers of the M virtual machines.
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公开(公告)号：US09774390B2
公开(公告)日：2017-09-26
申请号：US15049531
申请日：2016-02-22
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jinlin Zhou , Shijun Wang , Jun Zhao , Jingran Kang , Xishe Liu
IPC: H04B10/071 , G01N21/00
CPC classification number: H04B10/071
Abstract: A fiber link recognition method, device, and system, to recognize different fiber links where the method includes sending, by a link recognition device, a first test optical signal, receiving a second test optical signal that is returned after the first test optical signal is sent to a connection port of a first optical node, acquiring a reflection peak of the second test optical signal on a fiber link, determining a port identifier of the connection port of the first optical node according to the reflection peak of the second test optical signal on the fiber link, and recognizing, the fiber link corresponding to the second test optical signal that is returned by the connection port of the first optical node. The method embodiment is used to recognize a fiber link.
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公开(公告)号：US20170199928A1
公开(公告)日：2017-07-13
申请号：US15472279
申请日：2017-03-29
Inventor： Jun Zhao , Kang Liu , Shizhu He , Yibo Zhang
Abstract: A method for parsing a question in a knowledge base includes: receiving a question entered by a user; performing phrase detection on the question to determine candidate phrases; mapping the candidate phrases to resource items in the knowledge base; further determining values of observed predicates and possible question parse spaces; performing uncertain inference on each proposition set in the possible question parse spaces according to the values of the observed predicates and values of hidden predicates, and calculating confidence; acquiring a combination of true propositions in a proposition set whose confidence satisfies a preset condition; generating a formal query statement according to the combination of true propositions.
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公开(公告)号：US20150079893A1
公开(公告)日：2015-03-19
申请号：US14549769
申请日：2014-11-21
Applicant: Huawei Technologies Co., Ltd.
Inventor： Baosheng Li , Jun Zhao , Chengpeng Yang
CPC classification number: H05K7/20709 , B21D35/001 , F24F7/00 , F24F13/24 , H05K5/0213 , H05K7/20736 , Y10T29/4957
Abstract: A panel for ventilation and noise reduction and its manufacturing method are disclosed. A left side and a right side of the panel each include one or a plurality of ventilation holes, and a sound insulation board for sound insulation is set near each ventilation hole along an inner side of the panel, so that at least certain sound from the inner of the electronic device needs to bypass the board to pass through the ventilation holes; and the ventilation hole on the left side and the right side of the panel are opened in a staggered position, so that when the panel is placed side by side with another panel, air exhausted from a ventilation hole at an adjacent side of the panel does not form strong face-to-face blowing interference with air exhausted from a ventilation hole at an adjacent side of another panel.
Abstract translation: 公开了一种用于通风和降噪的面板及其制造方法。 面板的左侧和右侧均包括一个或多个通风孔，并且隔声隔音板沿着面板的内侧设置在每个通气孔附近，使得至少一些来自 电子设备的内部需要绕过电路板通过通风孔; 并且面板的左侧和右侧的通风孔以交错位置打开，使得当面板与另一个面板并排放置时，从面板相邻侧的通风孔排出的空气 不会对从另一个面板的相邻侧的通风孔排出的空气形成强烈的面对面吹风干扰。
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公开(公告)号：US20140071621A1
公开(公告)日：2014-03-13
申请号：US14077498
申请日：2013-11-12
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yuan Dong , Liqian Zhai , Shanjiu Chi , Jun Zhao
IPC: H05K7/20
CPC classification number: H05K7/20581 , H05K7/20727 , H05K7/20736
Abstract: Embodiments of the present invention disclose an electronic equipment cooling system including: a cabinet; at least one electronic equipment chassis that is installed inside the cabinet; and an auxiliary cooling device including an air pressurizing device, an air supply plenum box, and an air-guiding device. The air supply plenum box is disposed on an inner side of the cabinet. The air pressurizing device is disposed at the top or bottom of the cabinet, and an air exhaust on a sidewall of the air pressurizing device is connected to a corresponding air intake on a sidewall of the air supply plenum box. The air-guiding device is installed inside the electronic equipment chassis, an air intake of the air-guiding device is connected to an air exhaust of the air supply plenum device, and an air exhaust of the air-guiding device faces a component inside the electronic equipment chassis.
Abstract translation: 本发明的实施例公开了一种电子设备冷却系统，包括：机柜; 安装在机柜内的至少一个电子设备底盘; 以及辅助冷却装置，其包括空气加压装置，空气供给箱和空气引导装置。 供气室被设置在机柜的内侧。 空气加压装置设置在机柜的顶部或底部，空气加压装置的侧壁上的排气口与供气室的侧壁上的相应进气口连接。 空气引导装置安装在电子设备底盘的内部，空气引导装置的进气口连接到供气通风装置的排气口，空气引导装置的排气面向内部的部件 电子设备底盘。
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Patent Agency Ranking
公开(公告)号：US10706084B2
公开(公告)日：2020-07-07
申请号：US15472279
申请日：2017-03-29
Inventor： Jun Zhao , Kang Liu , Shizhu He , Yibo Zhang
IPC: G06F16/00 , G06F16/332 , G06N20/00 , G06F16/242 , G06F16/901 , G06F16/2457 , G06N5/04 , G06F16/2452 , G06F40/268 , G06F40/289 , G06F17/11 , G06N7/00
Abstract: A method for parsing a question in a knowledge base includes: receiving a question entered by a user; performing phrase detection on the question to determine candidate phrases; mapping the candidate phrases to resource items in the knowledge base; further determining values of observed predicates and possible question parse spaces; performing uncertain inference on each proposition set in the possible question parse spaces according to the values of the observed predicates and values of hidden predicates, and calculating confidence; acquiring a combination of true propositions in a proposition set whose confidence satisfies a preset condition; generating a formal query statement according to the combination of true propositions.
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公开(公告)号：US09735865B2
公开(公告)日：2017-08-15
申请号：US14880919
申请日：2015-10-12
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jun Zhao , Biao Qi , Xishe Liu , Jinlin Zhou , Qi Li , Libing Zhou
IPC: H04B10/071 , H04B10/272 , H04B10/077
CPC classification number: H04B10/071 , H04B10/0771 , H04B10/0773 , H04B10/0775 , H04B10/272
Abstract: Embodiments of the present invention disclose a method, an apparatus, and a system for detecting an optical network. The method comprises: receiving, by a management device, a reflection peak power reported by a testing device, where the reflection peak power is a reflection peak power of an optical splitter that is obtained by the testing device according to a reflected optical signal, the reflected optical signal is an optical signal obtained by reflecting, by the optical splitter, a testing optical signal that is sent by the testing device and is transmitted to the optical splitter through an optical cable, and the optical splitter reflects the testing optical signal by using a reflective film disposed on an end surface of one optical output port. a detector does not need to carry a testing device to a site, to perform detection, efficiency of detecting performance of an optical network is improved.
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公开(公告)号：US09357679B2
公开(公告)日：2016-05-31
申请号：US14077498
申请日：2013-11-12
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yuan Dong , Liqian Zhai , Shanjiu Chi , Jun Zhao
IPC: H05K7/20
CPC classification number: H05K7/20581 , H05K7/20727 , H05K7/20736
Abstract: Embodiments of the present invention disclose an electronic equipment cooling system including: a cabinet; at least one electronic equipment chassis that is installed inside the cabinet; and an auxiliary cooling device including an air pressurizing device, an air supply plenum box, and an air-guiding device. The air supply plenum box is disposed on an inner side of the cabinet. The air pressurizing device is disposed at the top or bottom of the cabinet, and an air exhaust on a sidewall of the air pressurizing device is connected to a corresponding air intake on a sidewall of the air supply plenum box. The air-guiding device is installed inside the electronic equipment chassis, an air intake of the air-guiding device is connected to an air exhaust of the air supply plenum device, and an air exhaust of the air-guiding device faces a component inside the electronic equipment chassis.
Abstract translation: 本发明的实施例公开了一种电子设备冷却系统，包括：柜体; 安装在机柜内的至少一个电子设备底盘; 以及辅助冷却装置，其包括空气加压装置，空气供给箱和空气引导装置。 供气室被设置在机柜的内侧。 空气加压装置设置在机柜的顶部或底部，空气加压装置的侧壁上的排气口与供气室的侧壁上的相应进气口连接。 空气引导装置安装在电子设备底盘的内部，空气引导装置的进气口连接到供气通风装置的排气口，空气引导装置的排气面向内部的部件 电子设备底盘。
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公开(公告)号：US09326427B2
公开(公告)日：2016-04-26
申请号：US14549769
申请日：2014-11-21
Applicant: Huawei Technologies Co., Ltd.
Inventor： Baosheng Li , Jun Zhao , Chengpeng Yang
CPC classification number: H05K7/20709 , B21D35/001 , F24F7/00 , F24F13/24 , H05K5/0213 , H05K7/20736 , Y10T29/4957
Abstract: A panel for ventilation and noise reduction and its manufacturing method are disclosed. A left side and a right side of the panel each include one or a plurality of ventilation holes, and a sound insulation board for sound insulation is set near each ventilation hole along an inner side of the panel, so that at least certain sound from the inner of the electronic device needs to bypass the board to pass through the ventilation holes; and the ventilation hole on the left side and the right side of the panel are opened in a staggered position, so that when the panel is placed side by side with another panel, air exhausted from a ventilation hole at an adjacent side of the panel does not form strong face-to-face blowing interference with air exhausted from a ventilation hole at an adjacent side of another panel.
Abstract translation: 公开了一种用于通风和降噪的面板及其制造方法。 面板的左侧和右侧均包括一个或多个通风孔，并且隔声隔音板沿着面板的内侧设置在每个通气孔附近，使得至少一些来自 电子设备的内部需要绕过电路板通过通风孔; 并且面板的左侧和右侧的通风孔以交错位置打开，使得当面板与另一个面板并排放置时，从面板相邻侧的通风孔排出的空气 不会对从另一个面板的相邻侧的通风孔排出的空气形成强烈的面对面吹风干扰。
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公开(公告)号：US20230176723A1
公开(公告)日：2023-06-08
申请号：US18003873
申请日：2021-06-10
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Fuchun Zhu , Jun Zhao , Liang Chen
IPC: G06F3/0486 , G06F3/0488
CPC classification number: G06F3/0486 , G06F3/0488 , G06F2203/04803
Abstract: A screen capturing method includes: In a screen split state, an electronic device displays N applications respectively by using N split screens, where one split screen is configured to display an interface of one application, and N is a positive integer greater than 1; further, the electronic device receives a screen capturing operation for a target split screen, where the target split screen includes at least one split screen; finally, in response to the screen capturing operation, the electronic device displays, in full screen, an interface of an application corresponding to each split screen in the target split screen, and generates a screenshot picture, where the screenshot picture includes a full-displayed interface of the application corresponding to each split screen in the target split screen.
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