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公开(公告)号：US20220255625A1
公开(公告)日：2022-08-11
申请号：US17731909
申请日：2022-04-28
发明人： Yuanwu Wang , Wei Liu , Fei Chen , Yufeng Su
IPC分类号： H04B10/293 , H04B10/67 , H04B10/2537
摘要： A method for determining an optical signal power change, wherein the method includes: A first optical signal that includes a plurality of wavelength signals is obtained, where the plurality of wavelength signals are distributed in a plurality of bands. Then, an optical power of each band and a center wavelength signal of each band are detected, and a preset single-wavelength transmit power and a preset coefficient are obtained. Next, an equivalent quantity N of equivalent wavelength signals is determined, and an equivalent wavelength signal corresponding to the first optical signal is determined. Further, a target power that is used to compensate for a first power change value of the first optical signal in transmission over an optical fiber is determined based on the preset coefficient, the equivalent wavelength signal, the equivalent quantity, and the preset single-wavelength transmit power.
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公开(公告)号：US11171862B2
公开(公告)日：2021-11-09
申请号：US16557140
申请日：2019-08-30
发明人： Jianjian Zhu , Wei Liu , Jing Zuo
IPC分类号： H04L12/707 , H04W76/15 , H04L12/741 , H04L12/863 , H04L29/06
摘要： A network transmission method comprises determining at least one network status parameter of the subflows. When at least one network status parameter of at least two of the plurality of subflows satisfies a preset condition, the method further comprises performing aggregated transmission for the data using the at least two subflows, wherein the aggregated transmission means that one data packet is sent using only one of the at least two subflows, and data packets sent using all of the at least two subflows are different from each other.
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公开(公告)号：US10430082B2
公开(公告)日：2019-10-01
申请号：US15877997
申请日：2018-01-23
发明人： Jinshui Liu , Tongling Song , Wei Liu
摘要： A server management method and a server, where the server is divided into two parts, a computing component and a storage component, according to a part maintenance cycle. The computing component and the storage component are connected in a detachable manner. The computing component includes a part with a short maintenance cycle, and the storage component includes a part with a long maintenance cycle. Therefore, the computing component or the storage component can be flexibly replaced during server maintenance, and maintenance efficiency is high.
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公开(公告)号：US20190037438A1
公开(公告)日：2019-01-31
申请号：US16149527
申请日：2018-10-02
发明人： Yiliang CHEN , Shaofei Liu , Genjie Chen , Wei Liu , Hao Chen
摘要： An information processing method and apparatus are disclosed in a multicarrier communications system. In the multicarrier communications system, a terminal is configured with a PCC and at least one SCC. A first base station in which the PCC is located transmits downlink data to the terminal by using a PDSCH on the PCC; and the first base station demodulates a PUCCH on the PCC by using a first format and a second format, to obtain feedback information sent by the terminal, where the first format is a PUCCH format used for a single serving cell, and the second format is a PUCCH format used for a plurality of serving cells. Therefore, a problem that downlink retransmission is continually performed because feedback information cannot be demodulated due to inconsistent PUCCH formats is resolved.
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5.发明申请公开(公告)号：US20180084604A1
公开(公告)日：2018-03-22
申请号：US15827309
申请日：2017-11-30
摘要： A method, an apparatus, and a system for enhancing a concurrent processing capability of a wireless local area network (WLAN) are disclosed. The method includes receiving a first association request including an identifier of a first station (STA) that is from the first STA; performing association with the first STA; sending a first association query request including the identifier of the first STA to a WLAN controller; after the first STA is associated, receiving an association query response from the WLAN controller; and performing disassociation from the first STA when the association query response is used to instruct an access point (AP) not to associate with the first STA. When a large quantity of association events need to be concurrently processed, a STA is associated with at first, improving user experience.
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公开(公告)号：US20180040290A1
公开(公告)日：2018-02-08
申请号：US15550990
申请日：2015-02-15
发明人： Wei Liu , Zhenqi Zhang
CPC分类号： G09G5/00 , G01P15/00 , G04C3/002 , G04G17/045 , G04G19/12 , G04G21/00 , G04G21/08 , G06F3/0346 , G09G2330/021 , G09G2330/026
摘要： Embodiments of the present invention disclose a display screen control method and apparatus, and a terminal. The method in the embodiments of the present invention includes obtaining a height difference and an acceleration that are generated when a terminal moves from an initial position to a target position and determining, according to the height difference and the acceleration, whether a first predetermined movement is satisfied. The method also includes when the first predetermined movement is satisfied, triggering the terminal to turn on a display screen.
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公开(公告)号：US20170194282A1
公开(公告)日：2017-07-06
申请号：US15467484
申请日：2017-03-23
发明人： An Huang , Yanhai Lin , Wei Liu
IPC分类号： H01L23/00 , H01L25/065
CPC分类号： H01L24/49 , H01L23/488 , H01L23/66 , H01L24/45 , H01L24/48 , H01L25/0655 , H01L2223/6611 , H01L2224/45124 , H01L2224/45144 , H01L2224/48011 , H01L2224/48091 , H01L2224/48137 , H01L2224/48195 , H01L2224/49052 , H01L2224/4909 , H01L2224/4912 , H01L2224/49175 , H01L2225/06506 , H01L2924/00014 , H01L2224/05599 , H01L2924/20657 , H01L2224/45099
摘要： The application provides an apparatus, including a first section, a second section, and a first bonding wire group, where the first bonding wire group includes at least three first bonding wire units. The first bonding wire unit includes at least one arc-shaped bonding wire, one end and the other end of the first bonding wire unit are electrically connected to electrodes of the first section and the second section, respectively, where arc heights of first bonding wire units located at two sides of the first bonding wire group are higher than an arc height of a first bonding wire unit at another position, and an arc height of a first bonding wire unit located in a central area of the first bonding wire group is lower than an arc height of a first bonding wire unit at another position.
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公开(公告)号：US11144416B2
公开(公告)日：2021-10-12
申请号：US16903483
申请日：2020-06-17
发明人： Huixiong Zhu , Wei Liu
摘要： A device fault processing method is used to perform fault processing on a peripheral component interconnect express device. The method includes: obtaining, by the controller, first device fault information after detecting that the device is faulty, where the first device fault information is used to indicate that the device is faulty, the first device fault information includes a first value of a fault processing state parameter of the device, and the first value indicates that the device is in a soft reset state; and performing, by the controller, hot reset processing on the device, so as to implement fault processing on the peripheral component interconnect express device without manual intervention in plugging out and plugging in or resetting a pluggable unit in which the peripheral component interconnect express device is located and without manual resetting on a computer system.
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公开(公告)号：US10559273B2
公开(公告)日：2020-02-11
申请号：US15550990
申请日：2015-02-15
发明人： Wei Liu , Zhenqi Zhang
摘要： Embodiments of the present invention disclose a display screen control method and apparatus, and a terminal. The method in the embodiments of the present invention includes obtaining a height difference and an acceleration that are generated when a terminal moves from an initial position to a target position and determining, according to the height difference and the acceleration, whether a first predetermined movement is satisfied. The method also includes when the first predetermined movement is satisfied, triggering the terminal to turn on a display screen.
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公开(公告)号：US11764481B2
公开(公告)日：2023-09-19
申请号：US17577703
申请日：2022-01-18
发明人： Wei Liu , Weihong Xiao , Dingjiu Daojian
CPC分类号： H01Q19/17 , H01Q5/392 , H01Q5/48 , H01Q19/005 , H01Q21/062 , H01Q21/24
摘要： The present disclosure relates to antennas. One example antenna includes a reflective device, at least two radiating arrays whose operating bands are in a first preset frequency band, and a plurality of parasitic radiators. Each radiating array of the at least two radiating arrays includes a plurality of radiating elements. Each radiating array of the at least two radiating arrays is electrically disposed on the reflective device along a length direction of the reflective device, and the plurality of parasitic radiators are disposed between two adjacent radiating arrays in the at least two radiating arrays.
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