baber/WOPTO huggingface dataset:
Patent WO-2020187090-A1 (WO)
Inventor: LU YULIANG
IPC: H02H7/12
Filed: 2020-03-10
Abstract: Disclosed are a multi-phase buck conversion circuit, a fault detection method and device therefor, and a storage medium, which relate to the technical field of electronics. The multi-phase buck conversion circuit comprises: a power supply, an N-phase buck circuit, N inductors, a first capacitor, a load, a detection controller, and a drive circuit. An input terminal of the detection controller is connected to a fault detection point of each phase buck circuit in the N-phase buck circuit. Since the fault detection point of each phase buck circuit corresponds to different voltages at different times, the detection controller may detect whether each phase buck circuit is faulty according to the voltage at the fault detection point of each phase buck circuit in the N-phase buck circuit. When the detection controller determines that any phase buck circuit is faulty, the drive circuit may stop driving said phase buck circuit. Therefore, the isolation of the phase buck circuit is achieved to prevent the load from not being able to work normally due to the faults of the phase buck circuit.
Patent WO-2020200186-A1 (WO)
Inventor: LIANG HUANHUAN
IPC: A61K38/17
Filed: 2020-03-31
Abstract: The present application provides a diagnosis and treatment method for chronic inflammation. The technical solution provided by the present application is an application of a reagent in preparing a product for preventing and/or treating chronic inflammation diseases: the reagent is a substance for inhibiting the activity of an abnormal content of IFP35 and/ or NMI which is secreted outside the cell as an inflammatory factor. Experiments prove that using antibodies and the like to inhibit the activity of an abnormal content of IFP35 and/or NMI which is secreted outside the cell as an inflammatory factor can effectively treat chronic inflammation diseases. In the present application, IFP35 and/or NMI are also used as a target spot, providing a diagnosis/auxiliary diagnosis and treatment method and tool for infection of viruses, particularly novel coronavirus-19 (COVID-19).
Patent WO-2021196292-A1 (WO)
Title: 像素排列结构、有机电致发光器件及显示装置
Inventor: GAO KUO
IPC: H01L27/32
Filed: 2020-04-15
Abstract: 像素排列结构（10）包括多个像素组（11），每一像素组（11）包括第一像素（111）、第二像素（112）、第三像素（113）以及第四像素（114），第一像素（111）和第二像素（112）分别由一个第一子像素（11a）和一个第二子像素（11b）形成，第一像素（111）和第二像素（112）中两个第二子像素（11b）共用一个第一子像素（11a），第三像素（113）和第四像素（114）分别由一个第三子像素（11c）和一个第二子像素形成（11b），第三像素（113）和第四像素（114）中两个第二子像素（11b）共用一个第三子像素（11c），第二子像素（11b）为蓝色子像素。提高了蓝色子像素的使用寿命。
Patent WO-2021196304-A1 (WO)
Title: 一种组装式金刚石绿色地板
Inventor: LIU XIAOJUN
IPC: E04F15/02
Filed: 2020-04-20
Abstract: 本发明公开了一种组装式金刚石绿色地板，包括组装框架，组装框架的顶部设置有导流机构，组装框架的一侧开设有矩形通孔一，组装框架的一侧设置有连接机构一，组装框架的一侧设置有连接机构二，连接机构二包括固定连接在组装框架外表面的矩形固定条一。本发明通过连接机构一的设置将两侧的组装框架相互连接，随后将金刚石绿色地板自矩形通孔一插入组装框架的内腔，通过连接机构二将前侧和后侧的组装框架相连接，即可达到快速组装式的目的，该组装式金刚石绿色地板，解决了现有的组装式金刚石绿色地板，在安装过程中，需要投入大量的时间对榫槽进行对齐插入，安装速度较慢，安装者的工作效率较低，间接提高了安装的成本的问题。
Patent WO-2020221231-A1 (WO)
Inventor: CHEN XIAOHANG
IPC: H04W74/00
Filed: 2020-04-28
Abstract: 本公开提供了一种随机接入方法及装置、用户设备，属于无线通信技术领域。其中，随机接入方法，应用于用户设备，包括：在随机接入消息的时域资源与网络侧消息指示的时域资源冲突时，执行以下任一种：在所述随机接入消息的时域资源进行所述随机接入消息的传输；取消所述随机接入消息的传输；推迟所述随机接入消息的传输；忽略所述网络侧消息。
Patent WO-2020228675-A1 (WO)
Inventor: WANG YUNXIA
IPC: F24F13/20
Filed: 2020-05-11
Abstract: Provided is a decorative trim, mounted on a decorative panel (7) of a device and comprising an outer-ring decorative trim body (1) and an inner-ring trim strip body (2); the inner-ring decorative trim body (2) and the outer-ring decorative trim body (1) are nestedly arranged on the surface of the decorative panel (7). Also provided are a decorative panel assembly comprising the decorative trim, and an air conditioner. The decorative trim forms a multi-ring decorative effect, improving the overall aesthetics of an indoor unit.
Patent WO-2021012760-A1 (WO)
Inventor: YANG ZHENXING
IPC: H04L12/803
Filed: 2020-05-17
Abstract: Disclosed are a load sharing method and device, which are applied to an EVPN. A fourth network device is dual-homed to a second network device and a third network device via a first Ethernet link and a second Ethernet link; the first network device sends a data stream to the second network device and the third network device in a load sharing manner; the second network device sends, to the first network device, a first BGP message characterizing the link quality of the first Ethernet link; and the first network device can perceive, on the basis of the first BGP message, whether the first Ethernet link is abnormal, and when it is determined that the link quality of the first Ethernet link meets a preset low-quality link condition, adjusting the weight of load sharing of the first Ethernet link on the basis of the link quality of the first Ethernet link so as to reduce the data volume of the data stream transmitted by the first network device on the basis of the first Ethernet link, thereby reducing the influence of the abnormal Ethernet link on traffic forwarding and the network.
Patent WO-2020238722-A1 (WO)
Inventor: CHENG HONGFEI
IPC: G02F1/1362
Filed: 2020-05-20
Abstract: Provided are a display substrate and a display device. The display substrate comprises: a base (10); and a transistor (11), antistatic wire (13), first antistatic resistor (14) and first grounding bonding pad (12a) on the base (10); a first end of the first antistatic resistor (14) is electrically connected to a first end of the antistatic wire (13), and a second end of the first antistatic resistor (14) is electrically connected to the first grounding bonding pad (12a); and the first antistatic resistor (14) is located on a layer different from the layer at which the antistatic wire (13) is located and the layer at which the first grounding bonding pad (12a) is located, and is provided on the same layer as an active layer of the transistor (11). An antistatic electrode (15) and a common electrode bonding pad (12b) for receiving a common voltage may further be comprised on the base (10), and the orthographic projection of the antistatic electrode (15) on the base (10) overlaps with the orthographic projection of the first antistatic resistor (14) on the base (10).
Patent WO-2021237623-A1 (WO)
Title: Slice selection method, and terminal device
Inventor: FU ZHE
IPC: H04W48/18
Filed: 2020-05-28
Abstract: The present application relates to a slice selection method, and a terminal device. The method comprises: a terminal device receiving deployment-related slice information; and the terminal device selecting a slice on the basis of the deployment-related slice information. According to the embodiments of the present application a suitable slice can be selected on the basis of deployment-related slice information, thereby reducing the latency of terminal device access and a business service.
Patent WO-2020253829-A1 (WO)
Inventor: XU LIYING
IPC: H04N19/176
Filed: 2020-06-19
Abstract: The present application relates to the technical field of image processing. Disclosed are a coding/decoding method and device, and a storage medium. The method comprises: when determining to code or decode first ISP indication information, performing context-based adaptive binary arithmetic coding or context-based adaptive binary arithmetic decoding on the first ISP indication information on the basis of a context model, the first ISP indication information being used for indicating whether to start an intra subblock prediction mode; and when determining to code or decode second ISP indication information, performing bypass-based binary arithmetic coding or decoding on the second ISP indication information, the second ISP indication information being used for indicating a subblock division way of the intra subblock prediction mode. In this way, the number of context models required during a coding/decoding process can be decreased, the complexity of the coding/decoding process is reduced, and memory overheads are reduced.
Patent WO-2020259412-A1 (WO)
Inventor: SHENG HUI
IPC: H04N21/4782
Filed: 2020-06-19
Abstract: Embodiments of the present application disclose a resource display method, a device, an apparatus, and a storage medium, pertaining to the technical field of computers. The method comprises: acquiring one or more target sub-videos of a target video; acquiring, on the basis of image frames of any one of the target sub-videos, one or more key frames of said target sub-video; dividing, according to color clustering, any one of the key frames of said target sub-video into multiple regions, setting a region meeting an area requirement in the multiple regions as a selectable region of said key frame; setting the selectable region of each of the key frames as selectable regions of said target sub-video; and selecting a target region from selectable regions of the target sub-videos, and displaying a resource in the target region. The invention automatically divides a key frame into multiple regions by means of color clustering, selects a target region from selectable regions to display a resource, and accordingly determines a suitable position for displaying the resource by means of an automatic search, thereby achieving high efficiency in displaying resources, and saving time and on manual labor cost.
Patent WO-2021027416-A1 (WO)
Inventor: LIU WENHAO
IPC: H04L5/00
Filed: 2020-06-29
Abstract: Provided are a resource determination method and device, a storage medium and an electronic device. The method comprises: a first node determining the availability of a first type of resources of one or more time slots by means of an agreed rule and/or by means of resource configuration signaling. The present disclosure solves the technical problem in the related art that the availability of resources is difficult to determine.
Patent WO-2022000572-A1 (WO)
Inventor: LIANG JUNBIN
IPC: A61P7/06
Filed: 2020-07-14
Abstract: Provided is a new method for activating transcription of a gamma-globin gene. The method uses a single-stranded oligonucleotide (ssODN) containing GATA or an antisense complementary sequence TATC thereof as guidance information, and performs gene editing in a gamma-globin gene regulatory region to form a GATA-containing enhancer element, which can promote the expression of the gamma-globin gene in mature red blood cells. Hematopoietic stem cells genetically edited by the method have normal functions, can significantly improve the expression of fetal hemoglobin after being differentiated into red blood cells, and therefore can be used in clinical treatment of beta-thalassemia and sickle cell anemia.
Patent WO-2021013056-A1 (WO)
Inventor: LIU YOU
IPC: G06F9/52
Filed: 2020-07-17
Abstract: 本申请公开了一种基于微服务的数据处理方法、装置、设备及可读存储介质，涉及金融科技（Fintech）技术领域，该方法包括：在检测到代码执行请求指令时，基于预设中间件确定所述代码执行请求指令指向的目标功能组件，其中，所述预设中间件连接基于微服务的各个功能组件；基于所述目标功能组件，获取所述代码执行请求指令指向的代码执行结果数据。
Patent WO-2021217932-A1 (WO)
Inventor: LIU SHIYANG
IPC: H01M10/658
Filed: 2020-07-30
Abstract: Provided are a method and apparatus for measuring the thermal conductivity coefficient of lithium-ion battery cells. The method comprises: selecting two battery cells to be measured, and measuring the properties of said battery cells; placing a heating sheet between said battery cells, stacking said battery cells and the heating sheet, wrapping said battery cells with thermally conductive protective panels in the corresponding stacking direction, and wrapping same with thermal insulation protective materials in other directions; placing said two battery cells between cold plates, setting the temperature of the cold plates, and letting said battery cells stand until the temperature is constant; regulating the power of the heating sheet several times, and letting said battery cells stand after each regulation until said battery cells enter a stable temperature gradient state, and recording the inside and outside temperatures of said battery cells; and performing data fitting according to the properties, several groups of the inside and outside temperatures of said battery cells, and the corresponding heating sheet power, so as to calculate the thermal conductivity coefficient of said battery cells. By using the method, heat diffusion of a heating sheet can be prevented, the precision of a measurement result is improved, and a method for repeatedly measuring a thermal conductivity coefficient is also provided.
Patent WO-2021088436-A1 (WO)
Inventor: ZHENG JIGUANG
IPC: G06Q10/06
Filed: 2020-07-30
Abstract: Embodiments of the present invention relates to the technical field of Internet, and provides a project scheduling method and apparatus for multi-language collaborative development, capable of reducing the cost of project development and improving the development efficiency. The method comprises: reading project data and personnel data, the project data comprising a set of tasks in a project and a set of development language skills required by the project, wherein each task corresponds to at least one development language skill, and the personnel data comprising development language skills grasped by each person and efficiency parameters of the grasped development language skills; carrying out coding and population initialization in a genetic algorithm by using the project data, and carrying out initialization of individuals in the genetic algorithm by using the personnel data; upon completion of the initialization, operating the genetic algorithm, and obtaining calculation result data; and generating a scheduling result table by using the calculation result data, and sending the scheduling result table to an employee terminal. The present invention is suitable for large-scale multi-language software project development.
Patent WO-2022007104-A1 (WO)
Title: Novel rail bound urban road
Inventor: YU XINJIA
IPC: G05D1/02
Filed: 2020-08-11
Abstract: A novel rail bound urban road, for running a magnetic train, and solving the problem in the prior art that the development of a tramcar is limited because the tramcar exclusively occupies the right of way and is high in running cost. The novel rail bound urban road comprises: magnetic markers (1) provided on the road, all the magnetic markers forming a magnetic track (3) of a magnetic train; magnetic arrays (2) provided on the magnetic track at intervals; a magnetic array encoding system electrically connected to the magnetic arrays and used for encoding the magnetic arrays so as to provide position information and magnetic train state detection for the obtained magnetic train; and a magnetic guiding system electrically connected to the magnetic arrays and the magnetic array encoding system, the magnetic guiding system being used for track detection and track offset correction of the magnetic train, so that the economic cost of the magnetic track formed by the magnetic markers is reduced, thus reducing the running cost of the magnetic train, and effectively reducing the development limitation of the rail bound magnetic train.
Patent WO-2022032570-A1 (WO)
Inventor: NIU XIAOXUE
IPC: C08G63/78
Filed: 2020-08-13
Abstract: L'invention concerne une résine de polyester à terminaison hydroxyle, son procédé de préparation et son utilisation. La résine de polyester à terminaison hydroxyle est constituée des matières premières suivantes, en parties en masse : de 25 à 50 parties d'un diol, de 40 à 70 parties d'un acide dibasique, de 0,1 à 2 parties de glycidyle tertcarbonate, de 0,5 à 4 parties d'un réactif d'hydroxylation, de 0,08 à 0,3 partie d'un catalyseur et de 0,2 à 0,5 partie d'un antioxydant. L'indice d'acide de la résine de polyester est de 1 à 8 mg de KOH/g, l'indice d'hydroxyle est de 20 à 30 mg de KOH/g, la viscosité à l'état fondu à 200 °C est de 9 000 à 10 000 Pa·S, la réactivité à 180 °C est de 410 à 520 s, la température de transition vitreuse est de 53 à 59 °C et le point de ramollissement est de 101 à 106 °C.
Patent WO-2021032002-A1 (WO)
Title: Big data processing method based on heterogeneous distributed knowledge graph, device, and medium
Inventor: Song Qunhao
IPC: G06F16/36
Filed: 2020-08-14
Abstract: Disclosed are a big data processing method based on a heterogeneous distributed knowledge graph, a device, and a medium. The big data processing method based on the heterogeneous distributed knowledge graph comprises: constructing a node table and a relationship table of a heterogeneous distributed knowledge graph according to a data structure of the heterogeneous distributed knowledge graph; determining a graph computation scene according to a graph computation request, and determining the type and/or attribute of a node and the type and/or attribute of an edge required by the graph computation scene; extracting, from the node table and the relationship table, at least one computing node corresponding to the graph computation scene; filtering out, from the heterogeneous distributed knowledge graph, node data corresponding to the at least one computing node; and performing data processing on the filtered node data to obtain a data processing result based on the heterogeneous distributed knowledge graph.
Patent WO-2021232647-A1 (WO)
Inventor: TANG HONGHAO
IPC: B22F1/00
Filed: 2020-09-23
Abstract: 一种宏量提纯金属基纳米线的装置及方法，包括动态搅拌离心过滤装置，所述动态搅拌离心过滤装置包括：溶液注入系统、过滤缸、滤液流出系统；所述过滤缸包括过滤骨架、搅拌装置和过滤膜；所述过滤膜在垂直方向上依次包括第一过滤区、第二过滤区和第三过滤区，所述第一过滤区、所述第二过滤区和所述第三过滤区任意两个之间向内夹角小于180度，所述第一过滤区、所述第二过滤区和所述第三过滤区上分布有多个过滤孔；该装置具有更大的过滤面积，允许更多的液体同时过滤，三种滤膜通过过滤缸上的骨架固定在过滤缸上，基本解决了目前金属纳米线工业化制备和纯化后处理所面临的步骤繁琐、工艺复杂、成本高昂等核心难题。
Patent WO-2022067629-A1 (WO)
Title: Loop mountain road segment anti-collision column with collision buffering and falling prevention functions
Inventor: Guan Mingqiang
IPC: E01F15/14
Filed: 2020-09-30
Abstract: A loop mountain road segment anti-collision column, comprising an air pressure box (21). An air pressure cavity (35) is provided in the air pressure box (21); a pressure box (56) is fixedly connected to the left side of the air pressure box; a pressure storage air pump (36) is fixedly connected into the air pressure cavity (35); a pressure generation air bag (60) is fixedly connected into a pressure cavity (57) provided in the pressure box (56); the pressure generation air bag (60) is fixedly connected to an air transmission pipe (37) with the tail end being in communication with the pressure storage air pump (36); an extrusion plate (63), a pressing block (58) and a pressure plate (53) are fixedly connected to an upper side of the pressure generation air bag (60) in sequence; a transmission column (20) is fixedly connected to an upper end face of the air pressure box (21); a buffer air bag (19) is fixedly connected to an upper side of the transmission column (20); an air transmission pipe (25) in communication with the pressure storage air pump (36) is fixedly connected to a lower side of the buffer air bag (19); and a detection mounting block (11) is fixedly connected to an upper side of the buffer air bag (19). The anti-collision column can buffer and steer a vehicle when a collision occurs, such that the vehicle is prevented from skidding and crashing.
Patent WO-2022077150-A1 (WO)
Inventor: GUO FENG
IPC: H01F41/02
Filed: 2020-10-12
Abstract: A magnetic composite material and a preparation method therefor, and an inductor and a manufacturing method therefor, relating to the technical field of semiconductors. The magnetic composite material comprises a soft magnetic metal material and an adhesive; the soft magnetic metal material and the adhesive are mixed at a preset ratio; the relative density of the soft magnetic metal material is greater than or equal to 0.5; and the relative density is represented by the following formula, wherein ρ' is the relative density of the soft magnetic metal material, ρbt is the tap density of the soft magnetic metal material, and ρ is the real density of the soft magnetic metal material. When the magnetic composite material is placed in a mold for pressing, since the relative density of the soft magnetic metal material is greater than or equal to 0.5, in an actual pressing process, large pressure is not needed, and the magnetic composite material has high forming density only by means of small pressure, thereby avoiding the problem that the magnetic composite material is damaged due to large pressure.
Patent WO-2021120834-A1 (WO)
Inventor: FU ZUOYI
IPC: G06K9/46
Filed: 2020-10-22
Abstract: A biometrics-based gesture recognition method and apparatus, a computer device, and a storage medium. The method comprises: obtaining an image to be recognized (S201); inputting the image to be recognized into a target inspection network so as to obtain a hand feature image (S202); determining a two-dimensional joint point in the hand feature image so as to obtain several heat maps annotated with the two-dimensional joint point (S203); by means of a three-dimensional correction model, correcting the two-dimensional joint point in the several heat maps so as to obtain a two-dimensional joint point topographic map (S204); performing graph convolution on the two-dimensional joint point topographic map so as to obtain the gesture type in the image to be recognized (S205), the gesture type being able to be stored in a blockchain. The method improves the accuracy of gesture recognition.
Patent WO-2021088761-A1 (WO)
Inventor: WONG SUN HOI
IPC: G01N27/22
Filed: 2020-11-02
Abstract: An absorption state monitoring sensor for use in a disposable absorption article, comprising a first detection circuit (20a), waterproof protection mechanisms (231, 271), and an infiltration diffusion control mechanism. The first detection circuit (20a) comprises a first detection electrode (21) and a second detection electrode (22). The first detection electrode (21) and the second detection electrode (22) comprises a protected electrode part and an unprotected electrode part. When excreta containing electrolyte liquid exist in the absorption article, an electrical double-layer capacitor may be generated between the first detection electrode (21) and the second detection electrode (22). The capacitance value of the capacitor is in positive correlation with the specific surface area of the unprotected electrode part infiltrated by the electrolyte liquid, and the specific surface area is gradually increased under the infiltration diffusion control mechanism. Provided are a disposable intelligent absorption article capable of providing absorption state information, a method for manufacturing an absorption state monitoring sensor, a method for manufacturing a disposable intelligent absorption article, and a method for distinguishing urine and feces. The sensor is low in cost, easy in production and good in commonality, etc.
Patent WO-2022094951-A1 (WO)
Inventor: XIE BAILING
IPC: G07F17/12
Filed: 2020-11-06
Abstract: L'invention concerne une armoire de stockage à désinfection intelligente avec espace interne ajustable, comprenant un corps d'armoire (1), un circuit de commande, un dispositif d'ajustement d'espace et un dispositif de désinfection (20). Le circuit de commande comprend un capteur infrarouge (21) et un panneau de commande (17), et le capteur infrarouge (21) est agencé au niveau de l'extrémité supérieure de l'armoire de stockage (1). Lorsque des articles de stockage sont placés dans l'armoire de stockage (1), le capteur infrarouge (21) balaye les articles de stockage placés dans l'armoire pour obtenir les informations de volume des articles de stockage. Les informations de volume ainsi obtenues sont transmises au panneau de commande (17) qui commande le fonctionnement du dispositif d'ajustement d'espace en fonction des informations de volume reçues. Lorsque l'ajustement d'espace dans le corps d'armoire (1) est terminé, le dispositif de désinfection (20) commence à fonctionner et désinfecte l'intérieur du corps d'armoire (1).