baber/WOPTO huggingface dataset:
Patent WO-2020237534-A1 (WO)
Title: Methods, devices and computer storage media for communication
Inventor: GAO YUKAI
IPC: H04W72/04
Filed: 2019-05-29
Abstract: Embodiments of the present disclosure relate to methods, devices and computer readable media for communication. A method of communication comprises receiving, at a first device, control information from a second device; determining a transmission control indication (TCI) codepoint from the control information, the TCI codepoint indicating at least a first TCI state and a second TCI state to be used for communicating data with the second device over a physical shared channel; in response to a number of repetitions of the data being configured to be scheduled by the control information, determining a first configuration for communicating the repetitions of the data with the second device, the first configuration assigning the first and second TCI states to the repetitions of the data; and communicating, at least based on the first configuration, the repetitions of the data with the second device over the physical shared channel.
Patent WO-2020107843-A1 (WO)
Title: Panneau d'affichage et son procédé de fabrication, et dispositif d'affichage
Inventor: LIU SHENGFANG
IPC: H01L51/56
Filed: 2019-05-29
Abstract: La présente invention concerne un panneau d'affichage et son procédé de fabrication, et un dispositif d'affichage. Les étapes du procédé de fabrication consistent : 1) à appliquer une solution de prétraitement contenant un agent protecteur organique soluble dans l'eau, et à former, sur une anode, une couche de solution recouvrant l'anode ; 2) à sécher la couche de solution pour former une couche adhésive ; 3) à retirer la couche adhésive ; et 4) à faire sécher l'anode, la solution de prétraitement comprenant, en pourcentage en masse, entre 10 et 30 % de méthyléther de propylène glycol et entre 70 et 90 % d'eau. Le procédé peut améliorer efficacement l'efficacité de courant du panneau d'affichage et réduire la tension d'attaque du panneau d'affichage.
Patent WO-2020062912-A1 (WO)
Title: 一种嘧啶磺酰胺类衍生物的医药用途
Inventor: He kunlun
IPC: A61P39/00
Filed: 2019-06-05
Abstract: 本发明提供了一种符合通式I所示化合物、其异构体或其药学上可接受的盐在制备治疗或预防高原病的药物组合物中的用途，所述的高原病选自在海拔2000m以上的高原环境下产生的急性高原病和慢性高原病。
Patent WO-2020258164-A1 (WO)
Title: 对目标进行跟踪的方法、装置及计算机存储介质
Inventor: GUO XIAODONG
IPC: G05D3/12
Filed: 2019-06-27
Abstract: 一种对目标进行跟踪的方法、装置及计算机存储介质。对目标进行跟踪的方法，包括：获取拍摄装置的视场角参数（S110）；根据所述视场角参数计算跟踪误差（S120）；根据所述跟踪误差，对所述目标进行跟踪（S130）。由此可见，所述方法考虑宽度方向和高度方向两个方向上不同的视场角参数，进而确定在两个方向上不同的跟踪误差，从而能够避免由于使用一个视场角参数导致的跟踪控制不准确的问题，能够保证跟踪时的控制精度，进而能够保证跟踪的效果。
Patent WO-2020258292-A1 (WO)
Inventor: WANG SHUKUN
IPC: H04W12/00
Filed: 2019-06-28
Abstract: A wireless communication method, a terminal device, an access network device and a core network device, the method comprising: a terminal device receiving a first message sent by a network device, the first message comprising encrypted first configuration information, and the first configuration information comprising a mobility control parameter.
Patent WO-2020215488-A1 (WO)
Inventor: MA SHAOHUA
IPC: C12N5/071
Filed: 2019-07-01
Abstract: Disclosed is a method for high-throughput culture of organoid spheres, the method comprising the following steps: (1) respectively injecting cell-containing Matrigel and fluorocarbon oil into a T-shaped apparatus to obtain organoid spheres; and (2) heating the organoid spheres obtained in step (1) and distributing the organoid spheres by means of a 3D printing platform, followed by culturing the organoid spheres. The high-throughput culture method generates organoids by means of microfluidics and then prints the organoids into a culture carrier by means of a 3D printing platform that can achieve convenient, fast and accurate printing, such that the size and structure of the organoids are suitable, uniform, and controllable, and the number of the organoids in a culture chamber of each culture carrier is constant. With such organoids, a drug sensitivity test and a toxicity test can be performed at the same time, and an accurate clinical prediction can be made. The invention thus has good prospects for application.
Patent WO-2020078055-A1 (WO)
Inventor: CHANG HUI
IPC: B33Y30/00
Filed: 2019-07-16
Abstract: 一种连续送粉感应加热金属增材制造方法及装置，通过送粉器（20）持续输送金属粉末，通过感应线圈的预热和熔化，使得熔滴通过自身重力以及上方熔滴推进的作用，落到基板（6）上堆积成型形成金属层，而且在金属层堆积过程中，通过机械手（5）三维空间内的运动，控制熔滴落下的位置，使得金属层在基板（6）上不断堆积成型，直至完成打印。
Patent WO-2021007859-A1 (WO)
Inventor: TAN WENWEI
IPC: G06K9/62
Filed: 2019-07-18
Abstract: A method and apparatus for estimating the pose of a human body, the method comprising: inputting an image to be processed into a neural network, detecting in parallel K classes of key points in said image to obtain a detection heat map and tag pool of each class of key points (S301); according to the detection heat map of each class of key points, acquiring peaks in the detection heat map of each class of key points (S302); according to the tag pool of each class of key points, acquiring tag values of key points corresponding to each peak in the detection heat map of each class of key points (S303); and using a key point cluster similar to the tag values as connected key points of the same human body (S304). The method and apparatus for estimating the pose of a human body may improve the efficiency and accuracy of estimating the pose of a human body for multiple individuals.
Patent WO-2020220487-A1 (WO)
Title: Battery pack and vehicle
Inventor: XIE WEI
IPC: B01D46/42
Filed: 2019-07-25
Abstract: The present disclosure relates to a battery pack and a vehicle. The battery pack comprises a battery pack housing (200), an explosion-proof valve (100) and a dust collection part (201). The explosion-proof valve (100) is mounted on the battery pack housing (200), and the explosion-proof valve (100) is provided with a valve body dust collection port (101); the dust collection part (201) is provided on the battery pack housing (200), the dust collection part (201) is located outside the explosion-proof valve, and the dust collection part (201) is provided with a dust collection part dust collection port (2011). The dust collection part dust collection port (2011) is in a sealed connection with the valve body dust collection port (101), so that dust in the explosion-proof valve can fall into the dust collection part (201) through the valve body dust collection port (101) and the dust collection part dust collection port (2011).
Patent WO-2020029966-A1 (WO)
Title: Method and device for video processing, electronic device, and storage medium
Inventor: TANG XIAOOU
IPC: H04N21/232
Filed: 2019-08-06
Abstract: The present disclosure relates to a method and device for video processing, an electronic device, and a storage medium. The method comprises: determining, on the basis of paragraph information of a query text paragraph and video information of multiple videos in a video library, preselected videos associated with the query text paragraph in the multiple videos; and determining a target video in the preselected videos on the basis of video frame information of the preselected videos and of sentence information of the query text paragraph. The method for video processing of the embodiments of the present disclosure indexes videos by means of the relevance between the videos and the query text paragraph, allows the pinpointing of the target video, avoids search result redundancy, allows the processing of the query text paragraph in a natural language form, and is not limited by the inherent contents of content labels.
Patent WO-2020038329-A1 (WO)
Inventor: ZHU XINGLIANG
IPC: B02C23/14
Filed: 2019-08-19
Abstract: A multi-tower vertical integrated crushing system based on vibrating screens, relating to the technical field of crushing. The system comprises a material crushing production line and at least two vertically arranged mounting racks (2, 3). Each mounting rack is provided with at least two layers. There is a difference between the heights of the layers of the mounting rack. Crushers (4, 5, 6) or vibrating screens (7, 8) or a feeder (1) is orderly arranged on the layers of the mounting rack according to material feed crushing screens. At least two vibrating screens are provided. The system has the advantages of integrated arrangement, floor space reduction, and high screening and crushing efficiency.
Patent WO-2020125050-A1 (WO)
Title: Machine à glaçons et réfrigérateur doté de celle-ci
Inventor: ZHAO ZHENYU
IPC: F25D11/00
Filed: 2019-08-26
Abstract: La présente invention concerne une machine à glaçons (1) et un réfrigérateur. La machine à glaçons (1) comprend un cadre (100), un plateau à glaçons (200) et des déflecteurs anti-éclaboussures (300) disposés respectivement au-dessus de deux parois latérales du plateau à glaçons (200), le plateau à glaçons (200) étant disposé dans le cadre (100) de telle sorte que le plateau à glaçons peut se mettre en rotation entre une position de préparation de glaçons et une position de distribution de glaçons ; chaque déflecteur anti-éclaboussures (300) comprend une partie de protection (310) et une partie de serrage (320) s'étendant vers le haut à partir de la partie de protection (310), et la partie de serrage (320) est raccordée de façon détachable au cadre (100) ; lorsque le plateau à glaçons (200) est situé dans la position de préparation de glaçons, la partie de protection (310) vient en butée contre une paroi latérale du plateau à glaçons (200) ; et lorsque le plateau à glaçons (200) se met en rotation de la position de préparation de glaçons à la position de distribution de glaçons, la partie de protection (310) est séparée de la paroi latérale du plateau à glaçons (200).
Patent WO-2020063360-A1 (WO)
Inventor: LIU ZHIMIN
IPC: B01D53/56
Filed: 2019-09-12
Abstract: A method for preparing a molecular sieve SCR catalyst, and a catalyst prepared by using the method. The method comprises: mixing several molecular sieves, and then performing ion exchange modification treatment by means of transition metal or rare-earth metal; loading Fe by means of isopyknic impregnation, and loading Cu by means of one-stage or multistage liquid ion exchange; roasting the loaded catalyst powder; adding water and a binder; performing ball milling to prepare a slurry; coating a carrier with the slurry; and drying and roasting to obtain the molecular sieve SCR catalyst. The catalyst has a wide active temperature window and excellent hydrothermal aging resistance, and the N 2O generation amount of the catalyst is significantly lower than that of previous catalysts of the same type.
Patent WO-2021062583-A1 (WO)
Title: Uplink information generation method and device thereof
Inventor: LIN YANAN
IPC: H04W72/04
Filed: 2019-09-30
Abstract: An uplink information generation method and a device thereof. The method comprises: receiving at least one piece of first signaling, wherein a physical channel scheduled by the first signaling or a physical channel carrying the first signaling has no group information; determining a first transmission resource transmitting first feedback information corresponding to the first signaling; and a terminal apparatus generating a first feedback information codebook, the first feedback information codebook comprising the first feedback information and second feedback information, the second feedback information being feedback information corresponding to a target group indicated by second signaling, and a transmission resource of the second feedback information overlapping with the first transmission resource. The invention ensures that in a group-based feedback method, without modifying ungrouped information, a terminal apparatus and a network apparatus maintain a normal data transmission function when the ungrouped information has to be used.
Patent WO-2020220587-A1 (WO)
Inventor: ZHANG HAIJUN
IPC: B01F3/12
Filed: 2019-10-08
Abstract: 一种流体协同强制混合调质装置及方法，适用于微细矿物颗粒的表面改质和固液体系、液液体系的混合分散。包括立式筒体、错流与撞击流发生系统、矿浆循环系统；矿浆和药剂由矿浆进料管（13）给入圆筒（10）底部，预循环矿浆出料管（5）和圆锥顶部的循环矿浆出料管（1）在循环泵（14）的抽吸作用下进入矿浆循环系统，由错流与撞击流发生系统给入立式筒体内，在立式筒体内形成高速撞击流和强制剪切错流。
Patent WO-2020237981-A1 (WO)
Inventor: AI FEI
IPC: G09G3/36
Filed: 2019-10-18
Abstract: Disclosed is a multiplexing type driving circuit for liquid crystal display. By means of configuring a new circuit structure, the polarities of adjacent display pixels (200, 200a, 200b, 200c, 200d) with the same color in the same row of sub-pixels (104) are opposite. In such a way, half of data lines (D1-D12) have positive electrical properties, and half of the data lines (D1-D12) have negative electrical properties. Couplings of the data lines (D1-D2) and a common electrode cancel each other out, such that the problem of an abnormal display image caused by the coupling capacitance between the data lines (D1-D12) and the common electrode in an LTPS-LCD product can be solved.
Patent WO-2020177328-A1 (WO)
Inventor: GUO QULUAN
IPC: F24F13/20
Filed: 2019-10-22
Abstract: A fresh air panel assembly (20), comprising: a fresh air panel (21), on which an air outlet structure (211) is provided; and a mounting plate (22), the fresh air panel (21) being mounted on the surface of the mounting plate (22), the mounting plate (22) being provided with an air vent (221) penetrating through the mounting plate (22), and the air vent (221) being provided corresponding to the air outlet structure (211). Further provided are an air conditioner indoor unit (100) comprising the fresh air panel assembly (20), and an air conditioner. While satisfying different design requirements, the present invention simplifies the manufacturing process of the fresh air panel assembly, improving the production efficiency.
Patent WO-2021012441-A1 (WO)
Inventor: DUAN XIAOHUA
IPC: F24F11/00
Filed: 2019-10-25
Abstract: An air conditioner automatic learning method and an air conditioner. The method comprises: acquiring, at each of multiple preset time points, a current setting parameter of an air conditioner as a first parameter, and acquiring identity feature information of users within a space in which the air conditioner is located as first identity feature information (S10); determining, according to the first parameters acquired at the respective preset time points and the corresponding first identity feature information, probabilities of use of respective preset setting parameters by multiple preset users (S20); determining, from the preset setting parameters, and according to the probabilities of use, air conditioner preference parameters for the respective preset users (S30); and generating air conditioner control rules according to the identity feature information of the respective preset users and the air conditioner preference parameters corresponding thereto (S40).
Patent WO-2020103686-A1 (WO)
Title: Air filter, gasoline engine and gardening tool
Inventor: GUO NING
IPC: F02M31/13
Filed: 2019-11-05
Abstract: An air filter (12), a gasoline engine (100) comprising the air filter (12), and a gardening tool. The air filter (12) comprises a shell (121) and a base (124), the shell (121) being provided with an air inlet (1211), and further comprises a filter sponge (122) and a ceramic heating sheet (123). The ceramic heating sheet (123) is disposed on a portion within a peripheral surface of the filter sponge (122), and the ceramic heating sheet (123) heats air entering the air filter (12). The ceramic heating sheet (123) is mounted in the filter sponge (122) of the air filter (12) to heat external air. The heated air is mixed with gasoline to form an air-fuel mixture, and then same enters a cylinder (16) through an air inlet passage (11) so as to reduce condensation of the gasoline, such that the concentration of the gasoline in the air-fuel mixture in the cylinder (16) cannot drop, the gasoline is ignited more easily, and the engine (100) is started more easily, thereby solving the problem of the gasoline engine (100) in a cold state not being easy to start.
Patent WO-2020134607-A1 (WO)
Inventor: JIN DONG
IPC: G05B19/042
Filed: 2019-11-05
Abstract: 一种组态方法及装置（800，1900），应用于具有主站设备以及从属于主站设备的多个从站设备的被控系统，包括：获取多个从站设备的网络拓扑结构以及从站设备的参数信息，参数信息包括设备基本信息和设备功能信息（S101）；获取从站设备的预设操作指令集（S102）；按照网络拓扑结构中从站设备的排列顺序，基于从站设备的参数信息及预设操作指令集，生成被控系统的组态文件（S103）。通过同时获取多台从站设备的拓扑结构和参数信息，集中对多台从站设备进行自动组态，提高组态效率，同时，根据用户提供的操作指令集，可以实现对设备参数实时的更改。
Patent WO-2020094011-A1 (WO)
Inventor: WANG QI
IPC: H04Q1/02
Filed: 2019-11-05
Abstract: The present disclosure relates to the technical field of communications, and provides a connection board card and a communication single-board assembly. The connection board card comprises a board card body (1). The board card body (1) is provided with a plurality of first ports (2) at one side and a plurality of second ports (3) at another side. The number of the plurality of first ports (2) is the same as that of the plurality of second ports (3), and the first ports (2) correspond one-to-one to the second ports (3). Connection adapter circuits are respectively provided between each of the first ports (2) and the second ports (3) that correspond to each other.
Patent WO-2021087851-A1 (WO)
Title: 一种重组病毒载体、包含其的免疫组合物以及用途
Inventor: XU JIANQING
IPC: A61K39/00
Filed: 2019-11-07
Abstract: 一种重组病毒载体、包含其的免疫组合物以及用途。所述重组病毒载体包含编码肿瘤抗原的多核苷酸，所述肿瘤抗原选自LAGE抗原、MAGE抗原或NY-ESO-1抗原中的一种或多种。重组病毒载体疫苗能够激发肿瘤特异性免疫应答，有效抑制肿瘤细胞生长，延长肿瘤患者的生存时间。
Patent WO-2021051561-A1 (WO)
Title: Adversarial defense method and apparatus for image classification network, electronic device, and computer-readable storage medium
Inventor: WANG JIANZONG
IPC: G06N3/04
Filed: 2019-11-12
Abstract: Disclosed are an adversarial defense method and apparatus for an image classification network, an electronic device, and a computer-readable storage medium, belonging to the technical field of image classification. The method comprises: inputting an original image sample and an adversarial attack sample into a deep neural network so as to extract input features of target layers, the number of which is greater than a predetermined number, of the deep neural network; generating a loss function of the deep neural network according to the input features to serve as an adversarial defense denoiser; using the adversarial defense denoiser to denoise the adversarial attack sample to obtain a denoised adversarial attack sample; regularizing the loss function of the deep neural network to obtain a deep neural network subjected to regularization; and inputting the original image sample and the denoised adversarial attack sample into the deep neural network subjected to regularization to obtain a classification result of an original image. By means of the solution of the present application, the defense capability of an image classification deep neural network can be effectively improved.
Patent WO-2020134821-A1 (WO)
Title: 一种数据传输方法及通信设备
Inventor: CHEN YING
IPC: H04W72/04
Filed: 2019-11-27
Abstract: 本申请公开了一种数据传输方法及通信设备，其中，该方法包括：第一通信设备确定目标数据传输模式，该目标数据传输模式用于指示第一通信设备向第二通信设备传输编码组合的次数以及每次传输的编码组合，其中，每次传输的编码组合可以包括一个或多个编码比特序列，这里所提及的编码比特序列是对K个信息比特中的全部或部分信息比特进行编码得到的，K为正整数；第一通信设备按照目标数据传输模式向第二通信设备发送编码组合，第二通信设备接收第一通信设备发送的编码组合，对编码组合中包括的编码比特序列进行解码。本申请实施例能够自适应的选择数据传输模式，适用性更广，不仅适用于地面基站，也适用于卫星通信，能够兼顾通信的可靠性和传输效率。
Patent WO-2020135145-A1 (WO)
Inventor: JIANG RUI
IPC: H01Q1/48
Filed: 2019-12-17
Abstract: La présente invention concerne un structure d'antenne et un terminal de communication. La structure d'antenne comprend un premier bras métallique, un second bras métallique, une première source d'alimentation et une seconde source d'alimentation. Une première extrémité du premier bras métallique est mise à la terre, une seconde extrémité du premier bras métallique est ouverte, une première extrémité du second bras métallique est ouverte, une seconde extrémité du second bras métallique est mise à la terre, et la seconde extrémité du premier bras métallique et la première extrémité du second bras métallique sont couplées au moyen d'une rupture; la première source d'alimentation est électriquement connectée à un premier point d'alimentation du premier bras métallique, et la seconde source d'alimentation est électriquement connectée à un second point d'alimentation du second bras métallique, le premier bras métallique étant utilisé pour générer un premier mode de résonance et un second mode de résonance, et le second bras métallique étant utilisé pour générer un troisième mode de résonance.
Patent WO-2021120165-A1 (WO)
Title: 一种2-4μm电池级四氧化钴的制备方法
Inventor: XU KAIHUA
IPC: C01G51/04
Filed: 2019-12-20
Abstract: 一种2-4μm电池级四氧化三钴的制备方法，该方法包括如下步骤：1)将钴盐溶液、液碱并流加入至含有底液且通有空气的反应器中，并通过调节液碱的流量来控制体系的pH值且在一定的搅拌速率下进行共沉淀反应，待反应液开始溢流后每小时使反应体系的pH值下降0.1且提升钴盐流量20L/h，直至反应体系的pH值下降至9.5、钴盐流量提升至340L/h，持续监测粒径，获得羟基氧化钴浆料；2)对羟基氧化钴浆料依次进行陈化、干燥，获得干燥后的羟基氧化钴；3)对干燥后的羟基氧化钴进行煅烧，获得电池级四氧化三钴。通过采用上述方法，使得获得的电池级四氧化三钴的振实密度会远高于现有技术制得的同粒径规格四氧化三钴的振实密度。
Patent WO-2020253207-A1 (WO)
Inventor: Zhou ziguang
IPC: H04N9/31
Filed: 2019-12-28
Abstract: Embodiments of the present invention relate to the technical field of projection display, and disclosed thereby are a projection picture anti-shake method and apparatus, and a projector. In the projection picture anti-shake method, shake data of a projection lens is collected so as to calculate shake feature information and offset data, and then a projection picture is adjusted according to the offset data. The projection picture anti-shake method provided by the present invention can resolve the problem of a picture shaking when a handheld projector is projecting.
Patent WO-2020156002-A1 (WO)
Inventor: MA RUIXIANG
IPC: H04W72/04
Filed: 2019-12-30
Abstract: 本申请提供一种通信方法及通信装置，终端设备接收网络上设备通过高层信令发送的指示信息，根据该指示信息接收网络设备发送的、携带控制信息的下行数据信道，并根据该控制信息向网络设备发送上行信道。该过程中，去掉网络设备向终端设备发送下行的PDCCH的环节和网络设备向终端设备发送上行的PDCCH的环节，而是仅通过一个下行数据信道和一个上行信道，实现闭环业务通信，信令环节少，极大程度上保证了业务可靠性并降低了时延。
Patent WO-2020207068-A1 (WO)
Inventor: ZHENG DEXIN
IPC: G06F21/44
Filed: 2019-12-31
Abstract: An identity verification method, a consumable box, and a storage medium. The method comprises first key verification and second key verification. The second key verification process comprises: a consumable chip receives a serial number reading command; the consumable chip sends a first serial number according to the reading command; the consumable chip sends a first state code in response to a first verification code obtained according to the first serial number; the consumable chip receives the serial number reading command again; the consumable chip sends a second serial number according to the reading command so as to complete the identity verification according to the second serial number.
Patent WO-2021036169-A1 (WO)
Inventor: ZENG XUAN
IPC: G01N1/02
Filed: 2020-01-09
Abstract: An in-situ abundance assessment device and system for seabed polymetallic nodules, comprising a frame (1) as well as a hydraulic station (2), a weighing mechanism (3), a grab mechanism (4), and an electronic bin (5) that are mounted on the frame (1). The electronic bin (5) is electrically connected to the hydraulic station (2), the weighing mechanism (3), and the grab mechanism (4); the grab mechanism (4) comprises a grab (6), a grab horizontal movement drive mechanism (7), and a grab vertical movement drive mechanism (8); the grab vertical movement drive mechanism (8) has an upper end connected to the grab horizontal movement drive mechanism (7) and a lower end connected to the grab (6); the weighing mechanism (3) comprises a weighing bin (9) and a weighing sensor (10); the weighing sensor (10) has one end fixedly connected to the frame (1) and the other end connected to the weighing bin (9); the grab horizontal movement drive mechanism (7) is slidably connected to the frame (1) to put metal nodules grabbed by the grab (6) into the weighing bin (9); and a closable discharge port (11) is provided on the lower side of the weighing bin (9). Multiple samplings can be performed by only once arrangement, and the weighing can be carried out underwater, so that abundance assessment calculation can be performed quickly, and the abundance of seabed polymetal can be assessed in real time.