baber/WOPTO huggingface dataset:
Patent WO-2022068195-A1 (WO)
Inventor: DONG XIWEI
IPC: G06K9/62
Filed: 2021-04-29
Abstract: A cross-modal data processing method and device, a storage medium and an electronic device. The cross-modal data processing method comprises: obtaining query data of a first modal; separately determining a target parameter between the query data of the first modal and retrieval data of each second modal in a retrieval data set of a second modal, to obtain a plurality of target parameters; and determining, according to the plurality of target parameters, the retrieval data of one or more second modals as target data corresponding to the query data of the first modal. The first modal and the second modals are effectively associated by using category annotation data as a bridge, to relieve semantic gaps between different modals. According to the cross-modal data processing method and device, the technical problems in the prior art that cross-modal data processing is difficult to achieve effectively and the performance of the cross-modal data processing method is poor can be solved, and the technical effects of improving the cross-modal data processing efficiency and optimizing the cross-modal data processing performance are achieved.
Patent WO-2021228147-A1 (WO)
Inventor: TAO XIAO
IPC: G05D1/02
Filed: 2021-05-12
Abstract: 一种矿车运输驾驶控制方法、装置、矿车和存储介质，方法包括：获取根据调度任务生成的初始规划路径（S202）；根据初始规划路径控制矿车行驶（S204）；当接收到根据铲车位姿确定的受矿位姿时，生成从矿车当前位置至受矿位姿指定的受矿位置的受矿规划路径（S206）；根据受矿规划路径控制矿车行驶至受矿位置（S208）。该方法在面对作业情况复杂的矿区环境，在铲车位姿不确定时，先形成初始规划路径控制矿车，在铲车位姿确定后实时规划形成当前位置至受矿位置的规划路径，从而能够针对不同作业场景规划至该作业区域的规划路径，以控制矿车行驶至受矿位置，实现了复杂作业环境的矿区运输的全自动驾驶。
Patent WO-2022134439-A1 (WO)
Inventor: LIN YAOJIAN
IPC: H01L23/31
Filed: 2021-05-19
Abstract: 本发明提供一种具有电感器件的封装结构及其制造方法，将电感器件及互连结构件作为单独制造的第二封装模块，与包括其他电子元件的第一封装模块等其他部件形成类堆叠封装结构，两个封装模块可以同步进行制作，提高了生产效率；并且，通过将电感器件和互连结构件设置同一水平面，从而使不同高度的电感器件能够形成平整的对外互连平面，并进而方便进行后续的贴装等工序，简化工艺并提高了最终封装结构件的可靠性。
Patent WO-2021258994-A1 (WO)
Inventor: ZHOU JINGQI
IPC: A63F13/525
Filed: 2021-05-28
Abstract: A method and apparatus for displaying a virtual scene, and a device and a storage medium. The method comprises: drawing a first scene picture in a first render texture map (411), wherein the first scene picture is obtained by means of photographing a virtual scene by using a first virtual camera (410); displaying the first render texture map (411) in the virtual scene, wherein the virtual scene is used for presenting an activity; in response to the reception of an activity advancing signal, drawing a second scene picture in a second render texture map (421), wherein the second scene picture is obtained by means of photographing the virtual scene by using a second virtual camera (420); and replacing the first render texture map (411) in the virtual scene with the second render texture map (421), wherein when a virtual object within a view-finding range corresponding to a virtual camera in the virtual scene changes, a scene picture drawn in a render texture map changes.
Patent WO-2022236891-A1 (WO)
Inventor: SHA BIN
IPC: G01N33/68
Filed: 2021-06-02
Abstract: 一种用于检测新型冠状病毒抗原的无创检测试剂盒及其检测方法，该检测试剂盒通过检测漱口水样品中是否含有新冠抗原以快速判断受试者是否感染了新型冠状病毒，该试剂盒包括测试卡、漱口水，该测试卡由测试条及塑料盒组成，测试卡内各结构按照待测样品的通过顺序依次为：样品垫、胶体金结合垫、硝化纤维素膜和吸收垫，其中硝化纤维素膜包括包被SARS-CoV-2重组抗体的检测线和包被羊抗兔多克隆抗体的质控线，胶体金结合垫包括SARS-CoV-2重组抗体、兔IgG抗体。该检测方法采用非侵入性的取样方式采样，方便、快速地检测受试者是否感染，无创取样不引起任何疼痛，杜绝二次感染的可能性，十分钟内即可快速得出结果，操作方法简单，无需辅助。
Patent WO-2022134485-A1 (WO)
Inventor: CHEN GUANGJIAN
IPC: B21F1/00
Filed: 2021-06-08
Abstract: 本发明涉及电子元件折脚技术领域，具体涉及一种多功能弯脚机构，包括底座、安装于底座的第一升降驱动装置、安装于第一升降驱动装置的旋转驱动装置、安装于第一升降驱动装置的第二升降驱动装置、及安装于第二升降驱动装置并与旋转驱动装置连接的折脚夹持装置；折脚夹持装置包括安装于第一升降驱动装置的固定衬套、安装于固定衬套的折脚基座、活动设置于固定衬套内并与第二升降驱动装置连接的折脚驱动块、及安装于折脚基座并与折脚驱动块连接的折脚夹板；本发明在一个机构上设置多个动作进行折脚，方便对引脚夹持固定，折脚方便，结构可靠。
Patent WO-2022105205-A1 (WO)
Inventor: LIU FANGYU
IPC: G06F1/18
Filed: 2021-06-11
Abstract: A supercomputing server (100), comprising: a case housing (110), the case housing (110) enclosing an accommodating space and being provided with a mounting hole (1121) that communicates the accommodating space and external environment; and a control unit (120) which is disposed corresponding to the mounting hole (1121) and at the end of the case housing (110), the control unit (120) being configured to be moved into or out of the accommodating space from the mounting hole (1121). When the control unit (120) is removed from the case housing (110), the control unit (120) can be moved out of the accommodating space from the mounting hole (1121) of the end of the case housing (110), so that the control unit (120) can be maintained; and after the control unit is maintained, the control unit (120) is moved into the accommodating space from the mounting hole (1121), and the control unit (120) is fixed at the end of the case housing (110).
Patent WO-2022170717-A1 (WO)
Inventor: JIANG HAIBO
IPC: H01M4/88
Filed: 2021-06-17
Abstract: Disclosed in the present invention are a CCM membrane electrode, a preparation method therefor and a use thereof. The preparation method for a CCM membrane electrode comprises the following steps: covering a screen on a cathode side of a CCM membrane electrode, and stripping the screen after imprinting, wherein the mesh size of the screen is 20 to 2000. The present invention can simply prepare a CCM membrane electrode having a catalyst layer with a 3D regular structure at low cost, achieving separation of water and gas transmission, and optimizing the performance of proton exchange membrane fuel cells under a high current density.
Patent WO-2022266818-A1 (WO)
Inventor: QIN XI
IPC: G01S7/03
Filed: 2021-06-21
Abstract: 本申请实施例提供了一种集成电路、无线接收机和终端，涉及电路技术领域，可以减小集成电路的功耗和版图面积。该集成电路包括输入节点、第一无源混频器、第一放大器、第一滤波电容和第二滤波电容。输入节点用于接收射频信号，并将射频信号输入至第一支路和第二支路，第一支路和第二支路耦合于输入节点与第一放大器之间。第一无源混频器包括第一混频开关和第二混频开关，第一支路包括串联的第一滤波电容和第一混频开关，第一滤波电容耦合于输入节点与所述第一混频开关之间。第二支路包括串联的第二滤波电容和第二混频开关，第二滤波电容耦合于输入节点与第二混频开关之间，第一无源混频器将所述射频信号与本振信号进行混频，以向第一放大器输入第一模拟信号。
Patent WO-2022266855-A1 (WO)
Title: Packet paging method and apparatus, communication device, and storage medium
Inventor: LI YANHUA
IPC: H04W68/00
Filed: 2021-06-22
Abstract: Embodiments of the present disclosure provide a packet paging method. The method is executed by a terminal. The method comprises: receiving configuration information of packet paging, wherein the configuration information is at least used to indicate that a network supports or does not support a terminal to obtain paging group information in a predetermined mode, and the paging group information is used by the terminal to monitor a paging message.
Patent WO-2022002275-A1 (WO)
Inventor: LI JINHU
IPC: G06F16/242
Filed: 2021-07-05
Abstract: 本申请实施例涉及数据库领域，公开了一种分布式存储过程的运行方法、电子设备及存储介质。方法包括：获取存储过程中的第一结构化查询语言SQL指令；判断第一SQL指令中SQL指令的类型，获得第一判断结果；若第一判断结果指示第一SQL指令中存在非游标的查询类SQL指令，则生成第一处理请求，第一处理请求包括非游标的查询类SQL指令以及返回结果集信息的返回指示信息；向SQL处理引擎发送第一处理请求，以供SQL处理引擎向存储过程引擎返回非游标的查询类SQL指令的结果状态以及结果集信息。
Patent WO-2023283760-A1 (WO)
Inventor: SAHRAEI SAEID
IPC: H04W72/04
Filed: 2021-07-12
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a controller of a reconfigurable reflective surface may receive or determine configuration information for a set of reflective elements of the reconfigurable reflective surface, wherein the configuration information indicates a set of reflective matrices associated with indicating reconfigurable reflective surface information to a user equipment (UE), wherein the configuration information indicates the UE, and wherein the configuration information is associated with reflecting a signal in a sub-band, of multiple sub-bands, of a base station. The controller may configure the set of reflective elements to indicate the reconfigurable reflective surface information via the signal as reflected by the reconfigurable reflective surface. Numerous other aspects are described.
Patent WO-2023000334-A1 (WO)
Inventor: LI HAITAO
IPC: H04L5/00
Filed: 2021-07-23
Abstract: 本申请公开了一种PDCCH监听方法、装置、设备及存储介质，涉及通信技术领域。所述方法包括：第一网络设备向终端设备发送切换命令，切换命令用于指示终端设备从第一网络设备对应的第一小区，切换至第二网络设备对应的第二小区；终端设备基于第二小区的目标BWP相关联的CORESET，监听第二网络设备发送的PDCCH。本申请通过终端设备在接收到切换命令之后，基于目标小区的目标BWP相关联的CORESET，监听目标小区发送的PDCCH，使得终端设备能够准确地监听PDCCH，从而从PDCCH中获得可用的上行资源来发送切换完成消息，提升切换成功率。
Patent WO-2022022595-A1 (WO)
Inventor: LONG HAOHUI
IPC: G06K9/00
Filed: 2021-07-28
Abstract: A display module and an electronic device, relating to the technical field of display, and for use in improving the problem of large thicknesses and weights of self-luminous display modules. The display module comprises a circuit board, an integrated chip, and pixel chip groups. The integrated chip is electrically connected to the circuit board. The integrated chip comprises a first chiplet and a plurality of display pixel drive circuits integrated into the first chiplet. Each pixel chip group comprises a plurality of light-emitting chips. In addition, at least one pixel chip group is provided on the surface of the side of the integrated chip away from the circuit board. One light-emitting chip provided on the integrated chip is electrically connected to one display pixel drive circuit in the integrated chip. The display pixel drive circuits are used for driving the light-emitting chips to emit light. The display pixel drive circuits for driving the light-emitting chips to emit light are integrated into the first chiplet in the integrated chip, such that the weight and thickness of the display module can be reduced.
Patent WO-2022022673-A1 (WO)
Inventor: ZHANG LIANGLIANG
IPC: H04W72/04
Filed: 2021-07-30
Abstract: The present application provides a communication method and device, relating to the field of communication technology, for solving the problem that an uplink carrier configuration mode is not flexible enough, improving the coverage of an uplink signal and the transmission capacity of uplink data. Said method comprises: a terminal determining a first uplink carrier; and according to the first uplink carrier, determining a first cell or a first downlink carrier.
Patent WO-2023284039-A1 (WO)
Inventor: ZHU GUANGYAN
IPC: G01R31/367
Filed: 2021-08-05
Abstract: 本发明提供一种锂电池组内部短路异常诊断方法及系统，包括：S1：获取各电芯电压，并计算电池组平均电压；S2：计算各电芯电压与所述电池组平均电压的残差，并分别计算各电芯电压的累积残差；S3：设定当前诊断周期的阈值范围，将电芯电压的累积残差超出当前诊断周期的阈值范围的电芯判定为异常电芯，电芯电压的累积残差在当前诊断周期的阈值范围内的电芯判定为正常电芯；S4：排除异常电芯后返回步骤S1，直至预设时间段内无异常电芯检出，诊断结束并输出诊断结果。本发明检测速度快，检出精度高，可快速准确地实现电池组内部短路异常诊断，发现内部短路发展较快的电芯，提前预警，提升电池组的整体运行安全性。
Patent WO-2022062739-A1 (WO)
Inventor: WANG LIANG
IPC: H04W4/80
Filed: 2021-08-09
Abstract: 本申请涉及一种多设备蓝牙配对的通信方法和系统，该通信系统包括第一蓝牙设备、大屏电子设备以及通过蓝牙与大屏电子设备连接的第二蓝牙设备，第一蓝牙设备用于接收第一操作，响应于所述第一操作，发送蓝牙信息；第二蓝牙设备用于：接收该蓝牙信息，并在该蓝牙信息的信号强度大于或等于第一阈值时，将配对指示信息发送给大屏电子设备；大屏电子设备用于：接收并响应于该配对指示信息，建立与所述第一蓝牙设备之间的蓝牙连接。这样，通过第二蓝牙设备判断第一蓝牙设备发送的蓝牙信息的信号强度是否大于或等于第一阈值，以触发大屏电子设备与第一蓝牙设备之间的配对连接，操作方式简单，可以提高蓝牙设备与大屏电子设备的配对效率。
Patent WO-2022188366-A1 (WO)
Inventor: YU GUANG
IPC: H01S3/02
Filed: 2021-08-19
Abstract: 公开一种线激光模组和一种自移动设备。线激光模组用于自移动设备，包括：摄像装置，用于采集环境图像；线激光发射器，设置于摄像装置的两侧，并用于发出投影呈线形的激光，摄像装置和线激光发射器配合工作；回桩定位装置，用于接收充电桩发射的红外信号。由此，将与充电桩通讯连接的感知部件，与对设备主体前方进行路况测量的感知部件集成为线激光模组，实现了感知系统的模块化设计，便于装配和维修。
Patent WO-2022160695-A1 (WO)
Inventor: CAI ANMIN
IPC: F03D13/20
Filed: 2021-08-26
Abstract: A method and system for predicting the service life of a wind turbine generator tower barrel, a device, and a storage medium, relating to the technical field of wind turbine generator monitoring. The method comprises: monitoring the relative axial displacement of a flange by a displacement sensor; analyzing, counting, and warning the stress and the consumed fatigue life value of each main part of a tower barrel; and sending alarm information when the consumed fatigue life value of each main part of the tower barrel reaches a set threshold. The method provides a monitoring basis for implementing a safety control policy of the tower barrel. Full-automatic processing can be achieved, the calculation efficiency is high, the fatigue life of each main part of the tower barrel is monitored online in real time, and equipment damage caused by excessive fatigue damage of the tower barrel is avoided.
Patent WO-2023024015-A1 (WO)
Inventor: CHEN XINGQUAN
IPC: G06F13/38
Filed: 2021-08-26
Abstract: 本申请公开一种多功能电子设备，包括壳体和固定在壳体上的扬声器（11），壳体内设置有电路板，多功能电子设备设有用于连接外部主机（200）的主接口（12）以及若干扩展接口（13），电路板上设置有依次连接的多端口转发器（15）、音频处理器（16）、数模音频转换器（17）和与扬声器（11）连接的音频功率放大器（18），扩展接口（13）与主接口（12）或多端口转发器（15）连接，壳体上还设有与音频处理器（16）连接的第一按键（14），第一按键（14）用于控制所述扬声器（11）播放音频的音量。本申请实施例提供的多功能电子设备具有声音播放、集线器和视频转接功能。
Patent WO-2023024037-A1 (WO)
Title: 相关度确定、装置、电子设备和计算机可读存储介质
Inventor: WANG CHUAN
IPC: G01M11/00
Filed: 2021-08-26
Abstract: 相关度确定方法、装置、电子设备和计算机可读存储介质，所述方法包括：获取显示面板的量测信息以及不良信息，其中，所述量测信息包括针对量测指标的量测值和量测位置，所述不良信息包括不良类型；确定在所述量测位置具有所述量测值的所述量测指标对所述不良类型的不良信息的影响权重；确定所述影响权重和所述量测值的相关系数，根据所述相关系数确定所述量测信息和所述不良信息的相关度。根据本方法，有利于提升对不良成因的分析准确度和速度，降低分析成本，并且提升了量测信息的利用率，提升数据价值。
Patent WO-2022053044-A1 (WO)
Title: Antenna structure and electronic device
Inventor: HUANG HONGKUN
IPC: H01Q1/52
Filed: 2021-09-13
Abstract: The present application relates to the technical field of communications. Disclosed are an antenna structure and an electronic device. The antenna structure comprises: a first radiator, a second radiator, and a third radiator; a first feed point used for accessing a first feed signal is provided on the first radiator; a second feed point used for accessing a second feed signal is provided on the second radiator; a difference between operating frequency bands of the first radiator and the second radiator is less than a preset value; opposite ends of the first radiator and the second radiator are spaced apart or connected, and both the first radiator and the second radiator are grounded; the third radiator is coupled to the first radiator.
Patent WO-2022179100-A1 (WO)
Title: 一种马桶喷头及马桶
Inventor: LIN XIAOFA
IPC: E03D11/13
Filed: 2021-09-27
Abstract: 本发明公开了一种马桶喷头及马桶，所述马桶喷头包括喷头本体，该喷头本体一端设有进水口，喷头本体另一端设有可向喷头本体的另一端端面面对的一侧出水并与进水口连通的第一出水孔和第二出水孔，第一出水孔和第二出水孔左右分布，且第一出水孔和第二出水孔的间距从喷头本体一端向另一端的方向渐大。本发明的喷头出水时，两股水流从马桶排污口的左右两侧进入，与马桶的排污管道形成顺流状态，避免水流直接穿过排污口后与排污管道的内壁面对撞而产生较大的马桶冲刷噪音。
Patent WO-2022205815-A1 (WO)
Title: 先导比例控制阀装置、自动标定方法以及介质
Inventor: SONG ZHIKE
IPC: F15B19/00
Filed: 2021-09-27
Abstract: 一种先导比例控制阀装置、自动标定方法、工程机械以及存储介质，先导比例控制阀装置包括液压系统和控制器（81）；液压系统包括多个比例减压阀（11、12、13、14、15、16）、标定换向阀（20）、压力传感器（51）；标定换向阀（20）包括多个换向单元（21、22、23、24、25、26），各个比例减压阀（11、12、13、14、15、16）的输出端分别与一个对应的换向单元（21、22、23、24、25、26）的输入端（P1、P2、P3、P4、P5、P6）连接；在检测油路（71）中设置有压力传感器（51）；控制器（81）根据先导油检测压力和比例减压阀（11、12、13、14、15、16）的输出压力值，对比例减压阀（11、12、13、14、15、16）进行标定处理。
Patent WO-2022116670-A1 (WO)
Inventor: WU ZHONGLIANG
IPC: G06F11/22
Filed: 2021-09-29
Abstract: 本申请公开了一种SATA芯片信号测试方法、系统、装置及可读存储介质，应用于内嵌SATA芯片的待测终端的操作系统，该方法包括：获取SATA芯片的内存映射空间；获取SATA芯片的内存映射基址；对SATA芯片的每种待测码型执行以下操作：确定该待测码型对应的偏移地址和寄存器值；将内存映射基址与偏移地址相加得到最终地址，将内存映射空间内最终地址的值修改为寄存器值，以使SATA芯片发出该待测码型对应的信号波形并发送到示波器进行测试。
Patent WO-2022134810-A1 (WO)
Inventor: ZHANG ZHENQI
IPC: H01L51/50
Filed: 2021-10-22
Abstract: 本公开提供了一种光电器件，光电器件在第一电极层远离衬底基板一侧的表面增加一个修饰层，修饰层的存在可以防止第一电极层和其他膜层直接接触，可以起到减缓构成第一电极层的含铟的氧化物被腐蚀的问题。并且，修饰层内含有的铟离子捕获基团可以将含铟的氧化物被腐蚀后释放出来的铟离子固定在第一电极层表面，防止铟离子向光电器件内部移动，从而可以增加光电器件的寿命。
Patent WO-2022111168-A1 (WO)
Inventor: XU DONG
IPC: G06K9/00
Filed: 2021-10-22
Abstract: 本申请公开了一种视频的分类方法和装置，属于数据处理技术领域。所述方法包括：获取目标音频及相应的包括人体动作的目标视频；基于所述目标视频中每个目标图像帧相对于基准视频中对应的基准图像帧的人体动作匹配度，确定所述目标视频相对于所述基准视频的人体动作总匹配度评分；基于所述目标音频中每个目标音频段相对于所述基准视频的基准音频中对应的基准音频段的音频匹配度，确定所述目标音频相对于所述基准音频的音频总匹配度评分；基于所述人体动作总匹配度评分和所述音频总匹配度，确定综合分类结果。本申请提供了一种能够对唱跳视频进行分类的方法。
Patent WO-2022095929-A1 (WO)
Inventor: YAN AIXIN
IPC: C12N15/10
Filed: 2021-11-04
Abstract: Système générique d'édition du génome de type I basé sur CRISPR-Cas et pouvant être utilisé dans des hôtes microbiens possédant divers antécédents génétiques. Le système d'intégration chromosomique surmonte les limitations d'une gamme d'hôtes étroite et la nécessité d'antibiotiques pour maintenir la propagation et l'expression associées aux protéines Cas codées par les plasmides. La présente invention concerne des compositions et des procédés pour un système CRISPR-Cas de type I-F intégré au chromosome pour une édition programmable du génome et une régulation robuste des gènes. Selon certains modes de réalisation, les compositions et les procédés sont efficaces pour modifier et/ou réguler sélectivement et particulièrement le génome de multiples espèces microbiennes ayant des génotypes divers. La présente invention cocnerne des compositions et des procédés pour l'édition de gènes et/ou la régulation de gènes chez Pseudomonas spp, tels que des souches multiples de P. aeruginosa.
Patent WO-2022217908-A1 (WO)
Title: Purifier air duct system having noise reduction function
Inventor: RAN HONGYU
IPC: F24F8/192
Filed: 2021-11-12
Abstract: The present application relates to a purifier air duct system which has a noise reduction function, and belongs to the technical field of air purification. The present application provides a purifier air duct system which has a noise reduction function, comprising: a housing, the lower side of which is provided with an air take portion, and the upper side of which is provided with an air outlet portion; an air duct, which is located inside the housing, and which is provided with a purification assembly and a centrifugal fan assembly, an air inlet and air outlet of the purification assembly being opposite relative to each other up and down; a flow guide cover assembly, which is fixed inside the housing and comprising a first flow guide cover, a second flow guide cover and an air outlet flow guide pipe which communicate and are connected in sequence from bottom to top, wherein a lower end opening of the first flow guide cover is located on the upper side of an air outlet of the purification assembly, the centrifugal fan assembly is located inside the second flow guide cover, one end of the air outlet flow guide pipe communicates with the second flow guide cover, and the other end of the air outlet flow guide pipe is in contact with the inner wall of the housing and communicates with the air outlet portion. The purifier air duct system which has a noise reduction function has a better noise reduction effect, and is simple in structure and easy to assemble.
Patent WO-2023065434-A1 (WO)
Inventor: TIAN YONG
IPC: C07D305/06
Filed: 2021-11-12
Abstract: 本发明提供了一种氧杂环丁烷-2-甲胺的制备方法，属于有机合成技术领域。本发明以[2-(1-乙氧基乙氧基)甲基]环氧丙烷作为初始原料，在叔丁醇钾和三甲基碘化亚砜存在下进行反应，然后所得产物与磺酰基化合物和三乙胺进行反应，再将所得产物与邻苯二甲酰胺类化合物反应，最后所得产物与含氨基化合物反应，得到氧杂环丁烷-2-甲胺。本发明提供的制备方法经放大生产(千克级)后总产率仍然在30％以上，产率高；而且，传统的氧杂环丁烷-2-甲胺的制备方法相比，本发明提供的制备方法无需进行钯碳催化氢化步骤，也无需采用叠氮化钠危险品，安全性高且生产成本低，操作简单，适宜工业化生产。
Patent WO-2023015757-A1 (WO)
Title: Plug-in type reel frame structure for coiling main cable strands, and disassembly, assembly and storage method
Inventor: ZHAO JUN
IPC: B65H75/22
Filed: 2021-11-15
Abstract: The present invention relates to a plug-in type reel frame structure for coiling main cable strands, and a disassembly, assembly and storage method, relating to the technical field of suspension bridge main cable strands. The plug-in type reel frame structure comprises a reel frame base, a reel frame cover is arranged above the reel frame base in parallel, a support rod unit which is obliquely arranged is arranged between the reel frame base and the reel frame cover, one end of the support rod unit is inserted into the reel frame base, and the other end of the support rod unit is inserted into the reel frame cover; the top of the reel frame cover is annularly provided with a plurality of coiling buckles which each are inserted into the reel frame cover; a notch is formed in the reel frame cover; and the reel frame base is provided with hanging point units. According to the present application, the stability of a support rod can be ensured, and the support rod can be quickly disassembled and assembled; after the cable strands are erected on a construction site, the cable strands can be classified and stacked and transported after being disassembled, which reduces an occupied area, and increases the transportation efficiency. Four groups of hanging point units are provided to reduce the bending moment at a lifting force bearing point, such that the reel frame base is not prone to deformation.
Patent WO-2022142791-A1 (WO)
Title: Method for preparing lycopene composition with anti-aging effect
Inventor: ZHOU YAJIE
IPC: A61K31/706
Filed: 2021-11-16
Abstract: A method for preparing a lycopene-containing composition with an anti-aging effect, the method comprising: mixing lycopene oleoresin with a small amount of absolute ethanol to obtain a lycopene oleoresin alcoholate, putting nicotinamide mononucleotide into a fluidized bed granulator, atomizing the lycopene oleoresin alcoholate through a nozzle by means of compressed air, spraying the atomized lycopene oleoresin alcoholate onto the nicotinamide mononucleotide powder in a fluidized state on a fluidized bed layer to wet same, fully mixing the lycopene oleoresin alcoholate and the nicotinamide mononucleotide powder, and then carrying out flow granulation, wherein the conditions used for spray granulation are an atomizing speed of 40-100 mL/min through the nozzle and an atomizing particle size of 10-12 μm. The prepared anti-aging composition can effectively improve the lifespan and climbing ability of Drosophila melanogaster, can also effectively improve the MDA level in rat serum and the SOD activity in the rat serum, and has a remarkable anti-aging effect. In addition, a granular product has a high effective ingredient content and a good stability.
Patent WO-2023077561-A1 (WO)
Inventor: JU JING
IPC: H05K7/20
Filed: 2021-11-17
Abstract: 本申请公开了一种高层建筑用散热系统，设置在高层建筑的每个楼层中，每个所述楼层内设有设备区和机房区；所述机房区内设有机房柜，所述机房柜将所述机房区内空间分为冷通道和热通道，所述机房柜位于所述冷通道和所述热通道之间；所述设备区内设有制冷模块；所述制冷模块包括间接蒸发冷却模块和机械制冷装置，所述间接蒸发冷却模块的内循环进风口与所述热通道连通，所述间接蒸发冷却模块的内循环出风口与所述冷通道连通；所述机械制冷装置连接在所述间接蒸发冷却模块的内循环出风口与所述热通道连通处，且所述间接蒸发冷却模块的内循环出风口处设有温度传感器；本申请可以解决制冷效果不好，成本高的问题。
Patent WO-2022188464-A1 (WO)
Inventor: LIU CHENHUI
IPC: B61D17/08
Filed: 2021-11-26
Abstract: 一种车厢（10）及轨道车辆，车厢（10）包括车体端墙（100）、第一侧墙（200）、第二侧墙（300）和第一司机室间壁（510），车体端墙（100）上设有第一通过门（130），车体端墙（100）背离车厢（10）内部的一侧设有风挡（140）；第一侧墙（200）沿车厢（10）的长度方向设置，第一侧墙（200）连接车体端墙（100）的第一端；第二侧墙（300）与第一侧墙（200）相对，第二侧墙（300）连接车体端墙（100）的第二端；第一司机室间壁（510）的一端垂直连接第二侧墙（300），与第一司机室间壁（510）相对的车体端墙（100）上设有第一观察窗（110），第一司机室间壁（510）、第二侧墙（300）和车体端墙（100）共同围成了第一空间。
Patent WO-2022205997-A1 (WO)
Title: Dust collection apparatus and cleaning robot system
Inventor: ZHONG XUESEN
IPC: A47L11/40
Filed: 2021-12-05
Abstract: A dust collection apparatus and a cleaning robot system. The dust collection apparatus comprises a container body (100), a dust bag assembly (200), and a container cover (300), as well as a trigger structure (400), a detection switch (500), and a controller which are arranged within the container body (100); the trigger structure (400) movably shifts between an initial position and a trigger position, the trigger structure (400) does not trigger the detection switch (500) in the initial position, and the trigger structure (400) can trigger the detection switch (500) in the trigger position; when the dust bag assembly (200) is installed within the container body (100) and the container cover (300) is covering the container body (100), the dust bag assembly (200) and the container cover (300) separately push the trigger structure (400), causing the trigger structure (400) to shift from the initial position to the trigger position and trigger the detection switch (500); the controller is electrically connected to the detection switch (500), the controller restricts the operation of the dust collection apparatus according to an untriggered state of the detection switch (500), and the controller lifts restriction on the operation of the dust collection apparatus according to a triggered state of the detection switch (500). The dust collection apparatus implements joint detection of whether the dust bag assembly (200) is in place and whether the container cover (300) is covering the container body (100) by means of a simple structure, detection accuracy is high, and the apparatus has better use performance.
Patent WO-2022188493-A1 (WO)
Title: 物体可供性的检测方法和装置
Inventor: TAO DACHENG
IPC: G06K9/00
Filed: 2021-12-14
Abstract: 本公开提出一种物体可供性的检测方法和装置，涉及计算机领域。该方法包括：获取参考图像和待检测图像，所述参考图像包括人和人动作的第一物体；提取所述参考图像的特征和所述待检测图像的特征；根据所述参考图像的特征，提取所述参考图像中人对第一物体的动作意图信息；根据所述参考图像中人对第一物体的动作意图信息和所述待检测图像的特征，将所述动作意图信息迁移到所述待检测图像，从所述待检测图像中分割出能够完成所述动作意图信息的第二物体。提高未见过物体的可供性的检测能力。