baber/WOPTO huggingface dataset:
Patent WO-2019237653-A1 (WO)
Inventor: ZHENXIONG HUANG
IPC: A47J27/08
Filed: 2018-11-16
Abstract: 一种多功能锅，包括有锅体(109)和上盖组件，其中，上盖组件设有发热组件(102)及风力组件(103)，多功能锅设有与上盖组件配合第一构件(600)，第一构件(600)设有风道(610)，第一构件(600)通过风道(610)的状态变化实现对锅体(109)的密封或解除密封，第一构件(600)能够在锅体(109)内压力超过阈值时释放压力。多功能锅集合有压力锅和空气炸锅的功能，方便的实现压力锅功能和空气炸锅功能的切换。
Patent WO-2019205604-A1 (WO)
Inventor: WEI YI
IPC: G06V10/764
Filed: 2018-11-21
Abstract: 一种图像处理方法、训练方法、装置、设备、介质及程序，其中的图像处理方法包括：将待处理图像输入神经网络(S100)；经由所述神经网络形成所述待处理图像的离散特征数据(S110)；其中，所述神经网络是基于指导信息训练而成的，且所述神经网络在训练过程中，被作为学生神经网络，所述指导信息包括：教师神经网络针对图像样本形成的离散特征数据与学生神经网络针对所述图像样本形成的离散特征数据之间的差异。有利于在缩小神经网络的规模，并提升神经网络的运行速度的基础上，提高神经网络输出结果的准确性，即有利于提高神经网络的性能。
Patent WO-2020107463-A1 (WO)
Inventor: LI HAORAN
IPC: G06F21/00
Filed: 2018-11-30
Abstract: 一种电子设备的控制方法及电子设备，涉及终端技术领域，可在使用过程中根据用户需求动态的隐藏页面中的部分显示内容，从而保护用户的隐私内容不被泄露。该方法包括：电子设备显示第一页面；所述电子设备响应用户的第一预设输入，对所述第一页面启动页面内容的隐藏功能；在启动所述页面内容的隐藏功能后，所述电子设备接收用户在所述第一页面中标记隐藏区域的第二预设输入；响应于所述第二预设输入，所述电子设备隐藏所述隐藏区域内的显示内容。
Patent WO-2019110014-A1 (WO)
Title: Procédé de communication, dispositif et support de stockage lisible par ordinateur pour dispositif de relais
Inventor: GU JUNRONG
IPC: H04W36/30
Filed: 2018-12-07
Abstract: Les modes de réalisation de l'invention concernent un procédé, un dispositif et un support de stockage lisible par ordinateur, mis en oeuvre au niveau d'un dispositif de relais. Dans des modes de réalisation de l'invention, le dispositif de relais détermine si un dispositif terminal desservi par une tranche de réseau doit être transféré. Lorsqu'il est déterminé que le dispositif terminal doit être transféré, le dispositif de relais envoie une demande d'informations locales à au moins un dispositif de relais candidat, et les informations locales comprennent au moins une information associée à une liaison terrestre allant d'un dispositif de relais candidat à un dispositif de réseau et des informations de configuration de tranche du dispositif de relais candidat. Selon les informations locales reçues, le dispositif de relais détermine un dispositif de relais candidat pour le transfert du dispositif terminal. Dans des modes de réalisation de l'invention, le dispositif de relais détermine le dispositif de relais candidat vers lequel le dispositif terminal doit être transféré, en fonction au moins des informations associées à une liaison terrestre et des informations associées à une tranche de réseau, de façon à satisfaire à une exigence de configuration de tranche de réseau et à assurer la qualité de liaison terrestre du dispositif terminal.
Patent WO-2020000914-A1 (WO)
Title: 一种反向旋转喷水式防卡钻钻杆系统及使用方法
Inventor: TAN YUNLIANG
IPC: E21B17/00
Filed: 2018-12-11
Abstract: 一种反向旋转喷水式防卡钻钻杆系统及使用方法，该系统包括依次设置的前钻杆（1）、喷水装置（2）、旋转装置（3）和后钻杆（4）；前钻杆和后钻杆的内部轴向方向上均设有贯穿孔（5）；喷水装置包括相互连接的第一筒体（21）和连接体（22），第一筒体的侧壁上设有多组喷水孔（23），且第一筒体的内侧壁上方设有限位挡块（24），连接体与前钻杆固定连接，且连接体上还设有贯通的输水孔（25），输水孔与贯穿孔和第一筒体的内部相连通；旋转装置包括相互连接的第二筒体（31）和环形隔板（32），第二筒体与后钻杆固定连接，环形隔板的自由端伸入到第一筒体内部，且与第一筒体转动连接，以及环形隔板上还设有开口（33）。该系统避免了卡钻现象的发生，同时还具有操作便捷、退钻速度快和钻孔施工的工作效率高等优点。
Patent WO-2020015290-A1 (WO)
Title: Pump assembly, fluid machine, and heat exchange device
Inventor: WEI HUIJUN
IPC: F04C18/00
Filed: 2018-12-13
Abstract: A pump assembly, a fluid machine, and a heat exchange device. The pump assembly comprises: a lower flange (12); a lower wear ring (60); a cylinder (20), the lower wear ring (60) being located within the cylinder (20), and the lower flange (12) being located below the cylinder (20); and a piston assembly disposed within the cylinder (20). The piston assembly comprises a piston sleeve (40) and a piston (50) slidably disposed within the piston sleeve (40). The lower wear ring (60) has a central hole. A limiting protrusion (43) is provided on the surface of the piston sleeve (40) facing the lower flange (12). The limiting protrusion (43) extends into the central hole of the lower wear ring (60) and is in limit matching with the lower flange (12), thereby preventing the occurrence of the displacement of the piston sleeve (40) with respect to the lower flange (12) in a radial direction. The present invention solves the problem in the prior art of the influence on the working efficiency of a pump assembly due to the easy occurrence of the eccentric rotation of a piston sleeve of the pump assembly.
Patent WO-2019114832-A1 (WO)
Title: 一种量子点复合材料及其制备方法
Inventor: YE WEIHAO
IPC: C09K11/02
Filed: 2018-12-14
Abstract: 一种量子点复合材料及其制备方法，包括：核，所述核的材料为上转换荧光纳米材料；间隔层，所述间隔层包覆所述核；量子点，所述量子点结合在所述间隔层表面，所述间隔层用于降低所述上转换荧光纳米材料向所述量子点传递能量时的非辐射衰减速率。在所述上转换荧光纳米材料和所述量子点中间加入所述间隔层是为了避免所述量子点和所述上转换荧光纳米材料直接接触而产生有损耗的表面波。
Patent WO-2020118716-A1 (WO)
Inventor: ZHANG ZHE MING
IPC: H01M10/54
Filed: 2018-12-14
Abstract: 一种超声水热修复废旧三元电池正极材料的方法，包括如下步骤：(1)选取废弃的三元电池，对其进行放电处理后拆解得到正极片；(2)将步骤(1)所得正极片在300℃以上条件下煅烧，待温度降至室温，机械振动正极片，使三元电池正极材料从集流体铝箔上脱落，得到黑色三元电池正极材料粉末；(3)将三元电池正极材料粉末和含锂溶液混合，然后将混合液倒入超声波反应釜中并密封，在超声波反应釜中恒温加热，温度为40℃以上，并对超声波反应釜施加超声辐射，至反应完全，自然冷却；(4)待超声波反应釜冷却后，过滤混合溶液获得三元电池正极材料膏体，并使用去离子水洗涤，干燥后得到三元正极材料。
Patent WO-2020132830-A1 (WO)
Title: 触摸确定方法及触摸装置
Inventor: LI JIANPENG
IPC: G06F3/041
Filed: 2018-12-24
Abstract: 一种触摸确定方法及一种触摸装置（10），该触摸确定方法应用于一具非均匀厚度的触摸面板（11），包括：根据用户在触摸面板（11）的触摸操作而产生的感测信号数据，获取位置坐标范围(x a，x b)（501）；选取所述位置坐标范围(x a，x b)中的一个坐标x m（502），根据坐标x m进行补偿而得到触摸中心位置坐标。
Patent WO-2019154016-A1 (WO)
Inventor: DU YING
IPC: H04W72/02
Filed: 2019-01-11
Abstract: 本申请公开了一种上行信息传输方法及设备，包括：终端设备获取网络设备发送的第一信息；并根据所述第一信息的指示/配置，在至少一个物理上行共享信道PUSCH向所述网络设备发送第一传输块；所述第一传输块的传输块尺寸对应于所述至少一个PUSCH中的参考PUSCH。这样，终端设备在k个PUSCH重复发送相同的上行信息传输块，对于k个PUSCH中可以用于UL-SCH传输的资源单元的数目不同的情况下，可根据所述第一信息的指示/配置，在至少一个物理上行共享信道PUSCH向所述网络设备发送第一传输块，以保证上行信息的有效传输，提升新一代无线通信系统的传输效率和系统性能。
Patent WO-2019141184-A1 (WO)
Inventor: CHENG CUIXIANG
IPC: H01M10/44
Filed: 2019-01-16
Abstract: L'invention concerne un procédé, un appareil et un dispositif de réglage intelligent de charge, et un support de stockage, qui se rapportent au domaine des terminaux. Le procédé comprend les étapes suivantes : pendant la charge d'un terminal mobile, le terminal mobile détecte un événement de contact où il est touché par un utilisateur ou un événement de fonctionnement où il est actionné par l'utilisateur; si le terminal mobile détecte l'événement de contact ou l'événement de fonctionnement, alors il détecte des données relatives à sa propre température; et le terminal mobile règle lui-même son courant de charge en fonction des données de température.
Patent WO-2019179230-A1 (WO)
Inventor: CHEN CONG
IPC: G06T3/40
Filed: 2019-01-21
Abstract: The present invention provides a RAW image-based panorama stitching method and an electronic device, said method comprising: acquiring at least two RAW images; decomposing each of the RAW images into an R image, a G image, and a B image per color channel; stitching the R images, the G images, and the B images into a panoramic R image, a panoramic G image, and a panoramic B image, respectively; and according to R, B, G data arrangements in the RAW format, indexing pixel values on the corresponding panoramic R image, panoramic G image, and panoramic B image, so as to obtain a stitched panoramic image in the RAW format. Hence, the present invention can obtain a panoramic image in the RAW format, allowing for a broader room for post image processing, solving the problem of great limitations on post processing for RGB image-based panorama stitching.
Patent WO-2019149123-A1 (WO)
Inventor: ZHANG BAISHENG
IPC: G06F3/0487
Filed: 2019-01-23
Abstract: 一种控制执行方法、装置、存储介质及电子装置，该方法包括：确定在指纹识别区域上检测到的指纹的移动趋势（S202）；执行与所述移动趋势对应的控制（S204）。通过上述方法解决了相关技术中存在的无法利用指纹实现多方面控制的问题，进而实现了利用指纹进行多方面控制的目的。
Patent WO-2020150988-A1 (WO)
Title: Process and apparatus for supplying a backup gas under pressure
Inventor: BRIGLIA ALAIN
IPC: F25J3/04
Filed: 2019-01-25
Abstract: A process and a system for supplying a backup gas at a higher pressure from a source gas at a lower pressure. The backup gas at the lower pressure is at least partially condensed against a backup liquid at a higher pressure in a reprocessing heat exchanger (12) and as a result, the backup liquid is at least partially vaporized. The backup liquid at the higher pressure is formed from boosting liquefied backup gas at the lower pressure. A backup vaporizer (13) is disposed downstream of the reprocessing heat exchanger (12) to completely vaporize the backup liquid at a higher pressure before it was delivered to the customer. The process and system eliminate the use of costly gas compressor and mitigates associated safety risks, in particular when the backup gas is oxygen.
Patent WO-2020143089-A1 (WO)
Title: Automobile interior noise detection method and device and computer equipment
Inventor: ZHANG GUOTAO
IPC: G01H17/00
Filed: 2019-01-29
Abstract: Disclosed are an automobile interior noise detection method and device and a computer equipment. The automobile interior noise detection method comprises: acquiring in real time noise signals and detecting the noise values of the noise signals; determining whether the noise values satisfy a preset state standard; and if not, performing spectral analysis on the noise signals, and determining, according to the analysis result and a prestored noise type-frequency value corresponding relation, a noise type of which the volume exceeds the standard. The automobile interior noise detection method can find out a noise type of which the volume exceeds a standard.
Patent WO-2020164101-A1 (WO)
Title: 一种终端的测量方法及装置、终端
Inventor: WANG SHUKUN
IPC: H04W36/00
Filed: 2019-02-15
Abstract: 本申请实施例提供一种终端的测量方法及装置、终端，包括：终端获取第一指示信息，所述第一指示信息用于确定指定测量频点的测量参数，所述指定测量频点的测量参数为第一测量参数和/或第二测量参数，所述第一测量参数大于所述第一测量参数。
Patent WO-2019205798-A1 (WO)
Inventor: AN HUANGBIN
IPC: G10L21/0232
Filed: 2019-02-26
Abstract: 一种语音增强的方法，通过双麦克语音通道采集语音信号，且各语音通道分别进行语音增强处理，该方法包括：获取当前语音信号的频域信号（S1）；按照预设规则将频域信号划分为多个依次排布的子频带（S2）；根据最小方差失真响应算法(MVDR)分别计算各子频带的第一波束输出（S3）；通过对各第一波束输出进行平均值计算，获取频域信号的第二波束输出（S4）。
Patent WO-2020140317-A1 (WO)
Title: Method for calculating volatile component releasing characteristic indices of difficult-to-pyrolyze materials
Inventor: XU QINGWEI
IPC: G01N5/04
Filed: 2019-02-27
Abstract: A method for calculating volatile component releasing characteristic indices of difficult-to-pyrolyze materials, comprising: first, obtaining residual mass percentage data of a difficult-to-pyrolyze material at each temperature at a certain heating rate, so as to form a thermal weight loss curve; analyzing the thermal weight loss curve to obtain volatile component weight loss rate data at each moment; defining threshold values related to a volatile component initial analysis rate and a weight loss ratio; determining the weight loss ratio and calculating the volatile component initial analysis rate, so as to determine volatile component initial analysis temperature corresponding to the volatile component initial analysis rate, and to determine a volatile component maximum weight loss ratio and a volatile component average weight loss ratio of the difficult-to-pyrolyze material as well as temperature and a half-peak breadth corresponding to the volatile component maximum weight loss ratio; and finally, calculating a volatile component releasing characteristic index of the difficult-to-pyrolyze material according to the above data. The present method is capable of calculating the volatile component releasing characteristic indices of materials, in particular difficult-to-pyrolyze materials, and the method has high calculation result correctness and reliability.
Patent WO-2020177123-A1 (WO)
Title: Color imaging system
Inventor: NUMATA HAJIME
IPC: H04N5/232
Filed: 2019-03-07
Abstract: There is provided a color imaging system to achieve a high color resolution, the system having an image sensor including a plurality of image sensor pixels and outputting color signals; a color filter arranged on the image sensor; and an image processing unit receiving color signals from the image sensor, performing a predetermined process for the color signals, and outputting image signals without performing an interpolation, wherein the color filter includes a plurality of units, each of the units corresponding to one image sensor pixel, and each of the units including a plurality of filter pixels.
Patent WO-2020147193-A1 (WO)
Inventor: LUO AN
IPC: H02J3/38
Filed: 2019-03-22
Abstract: 本发明公开了一种海岛柴储混合供电系统的直流侧惯性增强控制方法，主要包括虚拟惯性控制、电压电流双环控制两个部分。其中，虚拟惯性控制使得海岛柴储混合供电系统的直流侧具有较大的惯性，平抑直流母线电压波动；直流电压外环采用比例积分控制，能无静差跟踪双向储能变换器输出侧电压参考值，电流内环采用比例控制，提高系统的稳态精度。本发明实现根据采样信号控制双向储能变换器的工作状态，抑制系统直流侧电压大幅波动，使得供电系统稳定运行。
Patent WO-2020133778-A1 (WO)
Title: 一种液化石油气气瓶疲劳试验系统及其试验方法
Inventor: YOU HONGXIN
IPC: G01N3/36
Filed: 2019-04-01
Abstract: 一种液化石油气气瓶疲劳试验系统及其试验方法，属于液化气瓶的疲劳试验技术领域。这种试验系统包括高压储罐、第一压缩机、第二压缩机、低压缓冲罐和控制器，高压储罐经换热器、单向阀、第一压缩机和第一过滤器连接低压缓冲罐，低压缓冲罐经第三电磁阀连接试件，试件经第一电磁阀连接高压储罐；第二电磁阀、第二压缩机与第三电磁阀并联连接；控制器采用PLC控制器，压力传感器、电磁阀和压缩机的控制继电器与控制器电连接。该试验系统不仅重复利用测试气体，而且通过自动控制实现充放气，可以模拟试件在工作环境下的疲劳试验。
Patent WO-2020172965-A1 (WO)
Title: 阵列基板及具有该阵列基板的显示装置
Inventor: ZHANG FUYANG
IPC: G02F1/1333
Filed: 2019-04-16
Abstract: 一种阵列基板（10）及具有该阵列基板（10）的显示装置，阵列基板（10）包括显示区（101）和非显示区（102），非显示区（102）具有连接于显示区（101）的弯折区（1021）；金属走线（18），从显示区（101）延伸至弯折区（1021）；平坦化结构层（19），覆于显示区（101）和弯折区（1021）的金属走线（18）上；增强层（100），设于弯折区（1021）的平坦化结构层（19）中。
Patent WO-2020220388-A1 (WO)
Inventor: YANG SHUSEN
IPC: G06K7/14
Filed: 2019-05-09
Abstract: 一种二维码识别方法，其中二维码包括中心定位图形、旋转角度定位图形，识别方法包括：确定中心定位图形；根据中心定位图形，确定二维码的中心位置；根据二维码的中心位置，确定旋转角度定位图形的位置；根据旋转角度定位图形的位置，确定二维码的旋转角度。还涉及二维码生成方法及装置、二维码识别装置、小车、二维码、设置有二维码的产品及计算机可读存储介质。本方案有利于减小二维码识别时的计算量。
Patent WO-2019228310-A1 (WO)
Inventor: SHI QIANG
IPC: B65G15/36
Filed: 2019-05-27
Abstract: 一种皮带，涉及输送设备领域，皮带包括皮带基体（04），所述的皮带基体上面设置有覆盖件（03、05）。该皮带由于皮带上面设置有覆盖件，通过采用耐磨材料制作而成的覆盖件，可以延长皮带的使用寿命，通过在覆盖件磨损失效之前进行更换覆盖件，可进一步延长皮带寿命。
Patent WO-2020181687-A1 (WO)
Inventor: XU ZHE
IPC: C07K5/062
Filed: 2019-06-26
Abstract: 一种用于抗体偶联药物的药物-连接子MC-MMAF的制备方法及其中间体。提高了N端的反应活性，从而有效的控制了消旋反应的发生；不直接使用毒素MMAF，而采用毒性较低的片段肽，降低了大量生产时的操作难度；无需反相制备，操作简便。
Patent WO-2020082770-A1 (WO)
Title: Charging base having improved heat dissipation performance and electric vehicle comprising charging base
Inventor: LIU YUE
IPC: H01R13/02
Filed: 2019-06-26
Abstract: A charging base having improved heat dissipation performance and an electric vehicle comprising the charging base. The charging base comprises a terminal, a front end portion (11), and a rear end portion (12). The terminal extends from the front end portion (11) to the rear end portion (12). The rear end portion (12) is provided with a heat conduction structure and a heat dissipation structure. The heat conduction structure conducts heat from the terminal. The heat dissipation structure performs heat dissipation on the heat conduction structure. During charging, heat at a front portion of the terminal is conducted to a rear portion thereof, and is then conducted to the heat conduction structure. The heat dissipation structure performs heat dissipation on the heat conduction structure to allow the heat conduction structure to dissipate heat rapidly, such that the heat from the terminal is rapidly conducted to the heat conduction structure, and the terminal dissipates heat quickly. The terminal dissipates heat quickly, such that heat on a charging plug is rapidly conducted to the terminal of the charging base so as to indirectly increase heat dissipation of the charging plug; and accordingly, cause less heat to accumulate on the charging plug, such that the charging plug is not prone to stop charging due to burnout or a trip, thereby enabling the design of a larger charging current to increase the charging speed of an electric vehicle.
Patent WO-2020015567-A1 (WO)
Title: Automatic air supplementing intelligent flagpole
Inventor: TIAN MINGGUANG
IPC: E04H12/32
Filed: 2019-07-10
Abstract: An automatic air supplementing intelligent flagpole, comprising a flagpole body (10) and a flagpole base (22), wherein the flagpole body (10) is mounted on a chassis (4), the chassis (4) is disposed inside of the flagpole base (22), and the flagpole body (10) is provided with airflow injection holes (30) along the longitudinal direction; the intelligent flagpole further comprising a pneumatic device, and the pneumatic device comprising an air blower (19), an air flow pipe (5) and an air outlet cylinder (14); the air blower (19) is disposed at an inner part of the flagpole base (22), and the air flow pipe (5) penetrates the flagpole body (10); the air blower (19) communicates with the air outlet cylinder (14) by means of the air flow pipe (5); the air outlet cylinder (14) is disposed on a spine framework (29) of a flag, and an air outlet of the air outlet cylinder (14) moves up and down along the airflow injection holes (30) of the flagpole body (10). The present flagpole may prevent the flag from not flying with the wind or from winding around the flagpole due to weak natural winds.
Patent WO-2020048265-A1 (WO)
Title: Methods and apparatuses for multi-level target classification and traffic sign detection, device and medium
Inventor: WANG HEZHANG
IPC: G06V10/764
Filed: 2019-07-31
Abstract: Disclosed are methods and apparatuses for multi-level target classification and traffic sign detection, a device and a medium. The multi-level target classification method comprises: obtaining at least one candidate region feature corresponding to at least one target in an image, the image comprising at least one target, and each target corresponding to a candidate region feature; obtaining, on the basis of at least one of the candidate region features, at least one first probability vector corresponding to at least two main categories, classifying each of the at least two main categories, and respectively obtaining at least one second probability vector corresponding to at least two subcategories of the main category; determining, on the basis of the first probability vector and the second probability vector, a classification probability of the target belonging to the subcategory.
Patent WO-2020035059-A1 (WO)
Title: Information sending method, information receiving method, network device and terminal
Inventor: YANG MEIYING
IPC: H04W52/02
Filed: 2019-08-16
Abstract: Disclosed are an information sending method, an information receiving method, a network device and a terminal. The method comprises: a network device sending indication information, wherein the indication information is used to indicate transmission information of an energy-saving reference signal (PSRS); and the network device sending the PSRS according to the transmission information of the PSRS.
Patent WO-2020030197-A1 (WO)
Inventor: HU SINING
IPC: F04D29/44
Filed: 2019-08-23
Abstract: 一种离心风机扩压器结构，包括底盘（1）和叶片（2），所述叶片（2）与底盘（1）之间为可拆卸结构；在叶片（2）的底面上设有第一销钉（21）和第二销钉（22），所述第一销钉（21）的长度大于第二销钉（22）的长度，在第一销钉（21）的底部设有外螺纹（23）；底盘（1）的圆周方向上设有若干安装孔单元，每个安装孔单元包括一个通孔（11）和一个盲孔（12），所述第一销钉（21）贯穿于通孔（11），且第一销钉（21）底部的外螺纹（23）与螺母螺纹连接，第二销钉（22）插接于盲孔（12）内。通用底盘（1）毛坯形状简单、强度要求低、精度要求低，节约金属材料，有利于降低生产成本。叶片（2）采用双销钉定位的可靠性好，大销钉紧配合，作为叶片（2）的位置定位；小销钉松配合，作为叶片（2）的角度定位。这样的固定方式既比单个销钉的叶片安装角度精确，又不会出现过定位的情况。
Patent WO-2021017094-A1 (WO)
Title: Array substrate and oled display device
Inventor: XU PINQUAN
IPC: H01L27/32
Filed: 2019-09-02
Abstract: An array substrate and an OLED display device. Metal wires of the array substrate are designed with a three-layer metal structure (GE1/SD1/SD2), and an inorganic insulating layer and an organic insulating layer are arranged between the two metal layers, so that the coupling effect between the two layers of wires can be reduced; by fully or partially exposing the organic insulating layer at a region where a second pole plate of a storage capacitor is formed, a larger storage capacitance can be formed; by forming a mesh structure on a third metal layer (222) itself, IR drop can be be reduced without adding a photomask, thereby improving the screen display uniformity.
Patent WO-2020164245-A1 (WO)
Inventor: WU DI
IPC: A01C11/02
Filed: 2019-09-25
Abstract: 插秧机、用于插秧机的混动系统和插秧机的工作方法，其中插秧机包括一机体（10）、一传动机构（50）、一混动系统（40）、一行走机构（20）和一插植机构（30），所述传动机构（50）被设置于所述机体（10），所述传动机构（50）包括一电路连接件（51），所述混动系统包括至少一内燃机（41）、至少一发电机（42）和至少一电动机（43），所述发电机（42）被可驱动地连接于所述内燃机（41），以在被所述内燃机（41）驱动时发电，其中至少一个所述电动机（43）通过所述电路连接件（51）被电连接于所述发电机（42），其中所述行走机构（20）被可驱动地连接于所述电动机（43），以在所述行走机构（20）被驱动时，所述行走机构（20）带动所述机体（10），其中所述插植机构（30）被设置于所述机体（10），并且所述插植机构（30）被可驱动地连接于所述混动系统（40）。
Patent WO-2021056298-A1 (WO)
Title: On-line synchronous registering co-extrusion spc floor and production process therefor
Inventor: SONG JIANGANG
IPC: B29D7/00
Filed: 2019-09-26
Abstract: Disclosed are an on-line synchronous registering co-extrusion SPC floor and a production process therefor. The on-line synchronous registering co-extrusion SPC floor comprises a base material layer, a decorative layer, and a wear-resistant layer, wherein the decorative layer is arranged on the base material layer and provided with patterns and designs; the wear-resistant layer is arranged on the decorative layer, is a transparent layer or a semi-transparent layer, and is provided with a concave-convex surface; the patterns or the designs correspond to the concave-convex surface; and the base material layer is composed of an elastic layer, a strength layer and a stable layer, and shading is pressed on a bottom face of the stable layer. In the present invention, two co-extrusion lines are used for simultaneous extrusion to achieve an ABA three-layer effect of an SPC base material layer, then a calender matches a synchronous registering system, and the patterns of the decorative layer are formed in a rolling manner, such that registering accuracy is high, response is fast, and efficiency is high; and the obtained SPC floor is good in terms of size stability, less prone to layer separation and warping, the patterns of same are clear and three-dimensional, and same is resistant to abrasion, resistant to ultraviolet, resistant to sound and damp, practical and attractive.
Patent WO-2020125248-A1 (WO)
Title: Consequent-pole permanent-magnet-biased bearingless double-salient-pole motor and control method thereof
Inventor: YU LI
IPC: H02K1/24
Filed: 2019-11-06
Abstract: Disclosed are a consequent-pole permanent-magnet-biased bearingless double-salient-pole motor and a control method thereof, relating to the technical field of bearingless motors. The problems of winding loss and heating imbalance can be diminished, and the reliability of the motor is improved. According to the solution, an iron core (1, 2) of a stator/rotor is of a salient pole structure, a middle part of the surface, facing an air gap (11), of each stator pole (1-1) is grooved toward an edge part of the stator pole (1-1) in an anti-clockwise direction, a permanent magnet (3) is attracted to each groove, and the surface, facing the air gap (11), of each permanent magnet (3) is the same in polarity; each stator pole (1-1) is wound with an armature coil, the armature coils are sequentially connected in series to form an armature winding (4), and each armature winding (4) is connected to an external main circuit; and every three stator poles (1-1) are wound with a suspension coil, the suspension coils spatially opposite each other in a radial direction are connected in series to form a suspension winding, and the suspension winding is connected to an external suspension control circuit. The motor and the method are applicable to high-speed application scenarios such as an aerospace electric drive system.
Patent WO-2021088026-A1 (WO)
Title: 一种确定数据传输反馈时延的方法及装置
Inventor: WEN RONGHUI
IPC: H04W28/04
Filed: 2019-11-08
Abstract: 本申请提供一种确定数据传输反馈时延的方法及装置。网络设备确定在第一时频资源上发送调度第一数据信道的第一控制信道以及在第二时频资源上发送承载第一数据的第一数据信道，当确定终端设备在处理第一数据之前需要丢弃第二数据时，网络设备根据第一时频资源和第二时频资源的相对位置关系、终端设备丢弃第二数据所需的时长与第一时长的大小关系确定第一数据的反馈时延；进而，网络设备在第一时频资源上向终端设备发送第一控制信道以及在第二时频资源上向终端设备发送第一数据信道；其中，第一时长为第一时频资源的结束时刻和第二时频资源的起始时刻之间间隔的时长。采用上述方法，可以避免确定的反馈时延过长，从而提升数据传输的性能。