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公开(公告)号：US20250089189A1
公开(公告)日：2025-03-13
申请号：US18564521
申请日：2022-04-01
Applicant: Huawei Technologies Co., Ltd.
Inventor： Weihua Mao , Weidong Yu , Jianqing Sheng , Yi Xu , Bo Wu , Bo Huang
Abstract: A foldable display device includes a first frame, a second frame, a rotating shaft assembly, a flexible heat sink and a flexible circuit board. The flexible heat sink and the flexible circuit board passes through the rotating shaft assembly, and the rotating shaft assembly includes a shaft seat, a door plate, a first support plate, and a second support plate. Two opposite ends of the flexible heat sink are connected to the first frame and the second frame, and two opposite ends of a part of the flexible heat sink in the rotating shaft assembly are respectively fastened to a first fastening surface that is of the first support plate and that faces the shaft seat and a second fastening surface that is of the second support plate and that faces the shaft seat.
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公开(公告)号：US20240302864A1
公开(公告)日：2024-09-12
申请号：US18574291
申请日：2022-06-28
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Weifeng Wu , Qiang Zhan , Tao Huang , Weidong Yu , Yangming Lin
CPC classification number: G06F1/1641 , G06F1/1675 , G09F9/301
Abstract: Embodiments provide a rotating shaft mechanism applicable to the field of foldable displays of electronic device technologies. The rotating shaft mechanism includes a main body, a first support plate, a second support plate, a middle support plate, a first swing arm, and a second swing arm. The first swing arm, the main body, and the first support plate may form a slider-crank, and the second swing arm, the main body, and the second support plate also form a slider-crank. The middle support plate may move relative to the main body when driven by at least one of the first support plate, the second support plate, the first swing arm, or the second swing arm.
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公开(公告)号：US09634871B2
公开(公告)日：2017-04-25
申请号：US14864662
申请日：2015-09-24
Applicant: Huawei Technologies Co., Ltd.
Inventor： Weidong Yu
CPC classification number: H04L25/14 , H04W24/04 , H04W88/085 , H04W92/12
Abstract: A method for transmitting Common Public Radio Interface (CPRI) data in a radio base station is provided, which is applicable to the radio base station having at least two CPRI links between a Radio Equipment Control (REC) and a Radio Equipment (RE). The method includes: dividing, by the REC, in-phase/quadrature phase (I/Q) data that needs to be transmitted to the RE into multiple paths of I/Q data with different content, where the multiple paths of I/Q data with different content make up the I/Q data before being divided; transmitting, by the REC, all paths of divided I/Q data to the RE over the at least two CPRI links.
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4.发明申请Radio Base Station and Method for Transmitting Common Public Radio Interface Data in Radio Base Station 有权无线基站和无线基站中普通公共无线接口数据的发送方法公开(公告)号：US20160013956A1
公开(公告)日：2016-01-14
申请号：US14864662
申请日：2015-09-24
Applicant: Huawei Technologies Co., Ltd.
Inventor： Weidong Yu
CPC classification number: H04L25/14 , H04W24/04 , H04W88/085 , H04W92/12
Abstract: A method for transmitting Common Public Radio Interface (CPRI) data in a radio base station is provided, which is applicable to the radio base station having at least two CPRI links between a Radio Equipment Control (REC) and a Radio Equipment (RE). The method includes: dividing, by the REC, in-phase/quadrature phase (I/Q) data that needs to be transmitted to the RE into multiple paths of I/Q data with different content, where the multiple paths of I/Q data with different content make up the I/Q data before being divided; transmitting, by the REC, all paths of divided I/Q data to the RE over the at least two CPRI links.
Abstract translation: 提供了一种用于在无线电基站中发送公共无线电接口（CPRI）数据的方法，其适用于在无线电设备控制（REC）和无线电设备（RE）之间具有至少两个CPRI链路的无线电基站。 该方法包括：通过REC将需要发送到RE的同相/正交相位（I / Q）数据分成具有不同内容的多个I / Q数据路径，其中I / Q的多个路径 具有不同内容的数据在分割之前构成I / Q数据; 通过REC将所分割的I / Q数据的所有路径通过至少两个CPRI链路发送到RE。
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公开(公告)号：US20150103655A1
公开(公告)日：2015-04-16
申请号：US14577863
申请日：2014-12-19
Applicant: Huawei Technologies Co., Ltd.
Inventor： Weidong Yu
IPC: H04W28/22
CPC classification number: H04W28/22 , H04W28/065 , H04W88/085
Abstract: The present invention provides a data forwarding method, device, and base station and belongs to the field of communications. According to the present invention, when forwarding data, radio equipment can forward data according to a rate different from a rate at which the data is received.
Abstract translation: 本发明提供一种数据转发方法，设备和基站，属于通信领域。 根据本发明，当转发数据时，无线电设备可以根据与接收数据的速率不同的速率来转发数据。
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Patent Agency Ranking
公开(公告)号：US20130217436A1
公开(公告)日：2013-08-22
申请号：US13779137
申请日：2013-02-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Weidong Yu , Jun Zhou
IPC: H04W88/10
CPC classification number: H04W88/10
Abstract: Method and device for data transmission are provided. When a base station supports multiple radio access technologies, determines radio access technologies respectively supported by RE's two ports, and transmits data corresponding to the radio access technologies respectively through the two ports. With the technical solutions provided in embodiments of the present invention, the base station can support multiple radio access technologies and transmit service data and control data corresponding to multiple radio access technologies.
Abstract translation: 提供数据传输的方法和装置。 当基站支持多种无线接入技术时，确定分别由RE的两个端口支持的无线接入技术，并通过两个端口分别发送对应于无线接入技术的数据。 利用本发明的实施例提供的技术方案，基站可以支持多种无线电接入技术，并且传输与多种无线电接入技术相对应的业务数据和控制数据。
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公开(公告)号：US20240373566A1
公开(公告)日：2024-11-07
申请号：US18688871
申请日：2022-08-24
Applicant: Huawei Technologies Co., Ltd.
Inventor： Weidong Yu , Weihua Mao , Bo Wu , Jianqing Sheng , Bo Huang , Xiaotao Dai
IPC: H05K5/02
Abstract: An electronic device includes a foldable screen bearing plate, a flexible display panel, and a support plate. The support plate includes a first support plate, a second support plate, and a third support plate. The screen bearing plate is provided with a reinforcing area, at a location corresponding to a gap between two adjacent support plates, with rigidity higher than that of a surrounding subsection. The reinforcing area is above at least a part of the gap, and overlaps the support plates on two sides of the part of the gap.
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公开(公告)号：US09591528B2
公开(公告)日：2017-03-07
申请号：US14577863
申请日：2014-12-19
Applicant: Huawei Technologies Co., Ltd.
Inventor： Weidong Yu
CPC classification number: H04W28/22 , H04W28/065 , H04W88/085
Abstract: The present invention provides a data forwarding method, device, and base station and belongs to the field of communications. According to the present invention, when forwarding data, radio equipment can forward data according to a rate different from a rate at which the data is received.
Abstract translation: 本发明提供一种数据转发方法，设备和基站，属于通信领域。 根据本发明，当转发数据时，无线电设备可以根据与接收数据的速率不同的速率来转发数据。
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9.发明授权Base station clock apparatus, base station system and method for clock synchronization 有权基站时钟装置，基站系统及时钟同步方法公开(公告)号：US09215676B2
公开(公告)日：2015-12-15
申请号：US13946184
申请日：2013-07-19
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Weidong Yu , Yuhong Chu
CPC classification number: H04W56/00 , H03L7/23 , H04J3/0688 , H04L7/0337 , H04W56/0015 , H04W56/0035 , H04W88/08
Abstract: A base station clock apparatus, a base station system, and a method for clock synchronization are provided in embodiments of the present invention. The base station clock apparatus includes: a first-standard clock module based on a first standard, configured to generate a first frequency synchronization clock signal, a first phase synchronization signal, and a first system clock signal according to a first external clock signal, where the first system clock signal includes the first frequency synchronization clock signal and the first phase synchronization signal; a second-standard clock module based on a second standard that is different from the first standard, configured to receive the first frequency synchronization clock signal and the first phase synchronization signal from the first-standard clock module, and generate a second system clock signal, where the second system clock signal includes the first frequency synchronization clock signal and the first phase synchronization signal.
Abstract translation: 在本发明的实施例中提供了基站时钟装置，基站系统和时钟同步方法。 基站时钟装置包括：基于第一标准的第一标准时钟模块，被配置为根据第一外部时钟信号产生第一频率同步时钟信号，第一相位同步信号和第一系统时钟信号，其中 第一系统时钟信号包括第一频率同步时钟信号和第一相位同步信号; 基于与第一标准不同的第二标准的第二标准时钟模块，被配置为从第一标准时钟模块接收第一频率同步时钟信号和第一相位同步信号，并产生第二系统时钟信号， 其中第二系统时钟信号包括第一频率同步时钟信号和第一相位同步信号。
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公开(公告)号：US09288843B2
公开(公告)日：2016-03-15
申请号：US13779137
申请日：2013-02-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Weidong Yu , Jun Zhou
CPC classification number: H04W88/10
Abstract: Method and device for data transmission are provided. When a base station supports multiple radio access technologies, determines radio access technologies respectively supported by RE's two ports, and transmits data corresponding to the radio access technologies respectively through the two ports. With the technical solutions provided in embodiments of the present invention, the base station can support multiple radio access technologies and transmit service data and control data corresponding to multiple radio access technologies.
Abstract translation: 提供数据传输的方法和装置。 当基站支持多种无线接入技术时，确定分别由RE的两个端口支持的无线接入技术，并通过两个端口分别发送对应于无线接入技术的数据。 利用本发明的实施例提供的技术方案，基站可以支持多种无线电接入技术，并且传输与多种无线电接入技术相对应的业务数据和控制数据。
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