baber/WOPTO huggingface dataset:
Patent WO-2021184415-A1 (WO)
Title: Helicobacter pylori ferritin-based novel coronavirus s protein single-region subunit nanovaccine
Inventor: ZHANG HUI
IPC: A61K39/215
Filed: 2020-03-30
Abstract: Provided is a Helicobacter pylori ferritin-based novel coronavirus S protein single-region subunit nanovaccine. According to the present invention, a receptor binding domain (RBD) of a virus is used as an antigen and is connected with a Helicobacter pylori polymeric protein (HP_Ferritin) to form a fusion protein RBD-FP-HP_Ferritin, such that antigen multimerization is realized; and a eukaryotic cell expression system is then utilized for expression, so as to form a 24-mer nano-antigen by means of the self-assembly action of the HP_Ferritin. According to the solution, the defect that RBD monomers are insufficient in immunogenicity can be overcome; the obtained vaccine can remarkably improve the level of neutralizing antibodies of a host to viruses; and the generated antibodies have the capacity to strongly prevent viruses from invading target cells. Moreover, the vaccine provided by the present invention is simple in preparation method, easy to purify and high in safety, and can be quickly applied to clinical trials.
Patent WO-2020220926-A1 (WO)
Inventor: GAO DAIHENG
IPC: G06K9/00
Filed: 2020-04-02
Abstract: A multimedia data identification method and device, wherein the method comprises: inputting multimedia data to be identified into a pre-constructed neural network structure; wherein, the neural network structure comprises an adaptive leakage-integration-emission ALIF timing model, and the ALIF timing model comprises a multi-layer ALIF network layer; the multimedia data to be identified comprises image data and/or video data (S301); identifying and calculating the multimedia data to be identified through the multi-layer ALIF network layer in the neural network structure, and outputting a calculation result (S302). A novel algorithm ALIF that integrates SNN with ANN is proposed, can show better identification capability and anti-noise capability in fuzzy image identification tasks, the model is more robust and can effectively identify whether a target object is contained in the scene.
Patent WO-2021196174-A1 (WO)
Title: 一种具有数据输出接口的水表
Inventor: OU JIAN
IPC: G01F15/06
Filed: 2020-04-03
Abstract: 一种具有数据输出接口的水表，只在普通水表的表壳（2）上增加一个数据输出接口（7），在齿轮传动计数机构（4）中加装一个非机械式接触的感应元件（5），通过感应元件连接线（6）与数据输出接口（7）形成一种新的普通水表，其特点是，其一：通过计量法规定的检定封印后，这种水表可作为普通水表使用。其二：在不违背计量法不破坏封印的情况下，通过特有的数据输出接口（7），方便地与物联网、互联网或其他通信系统方式连接，从而实现低成本的水表智能化改造。尤其是到了水表的法定更换周期，只需更换水表，其他外接智能物联装置、IP地址等均可继续使用，其换表成本比更换智能水表降低三分之二，为国家节约了大量社会资源。
Patent WO-2020224382-A1 (WO)
Inventor: CHENG MENG
IPC: H01M10/052
Filed: 2020-04-11
Abstract: 本申请提供了一种锂金属电池，涉及电池领域。该锂金属电池，包括：正极、负极、和介于所述正极与所述负极之间的隔离膜以及浸润所述隔离膜的电解液；所述负极包括负极集流体和复合于所述负极集流体至少一侧表面的锂铝合金层；所述电解液包括电解质和溶剂，所述溶剂中含有成膜剂，所述成膜剂为FEC和/或DFEC。
Patent WO-2021114538-A1 (WO)
Title: Dpf的再生装置
Inventor: CHEN MAOMAO
IPC: F01N3/023
Filed: 2020-04-17
Abstract: 一种DPF的再生装置，包括：空气增压系统（1）、吹扫系统以及集尘系统；吹扫系统（1）包括横杆（5）、用于吹扫的风头（7）以及用于放置DPF载体的台盘（8）；风头（7）位于台盘（8）上方，风头（7）通过第一驱动装置（14）的控制在横杆（5）上进行左右运动；颗粒物经风机（9）抽出再生柜体（6）后送入吸收池（14）进行捕捉。该DPF的再生装置，再生时间短，安全系数高，结构简单，控制简单方便。
Patent WO-2021073066-A1 (WO)
Title: Image processing method and apparatus
Inventor: ZHAO LILI
IPC: H04N19/527
Filed: 2020-04-23
Abstract: The present disclosure relates to the technical field of computer images, and provided are an image processing method and apparatus, the method comprising: acquiring multiple initial macroblock rows of a current image frame, and identifying a feature point of each initial macroblock row, the current image frame comprising multiple initial macroblock rows; according to the feature point of each initial macroblock row, determining a target macroblock row, the target macroblock row comprising N continuous initial macroblock rows; according to a feature point of the target macroblock row, calculating a motion vector of the target macroblock row and using the motion vector of the target macroblock row as a global motion vector. The present disclosure may solve the existing problem in which an image compression effect cannot be guaranteed.
Patent WO-2020224657-A1 (WO)
Inventor: FENG XIAORENG
IPC: A61B17/86
Filed: 2020-05-09
Abstract: An implant device(100d) for engagement with a bone of a subject, said the implant device(100d) comprising a distal end(102d), a proximal end(104d), a central shaft(106d), a longitudinal central axis(108d) and a helical thread portion(110d) having a leading edge(114d) and a trailing edge(116d). A portion of the leading edge(114d) extends in a direction towards the distal end(102d) of the implant further than the most distal portion of the root(112d) of the thread portion(110d); and wherein the trailing edge(116d) extends in a direction of from the most proximal portion of the root(112d) in a radial outward direction and towards the distal end(102d); and a crest portion(118d) disposed between the leading edge(114d) and the trailing edge(116d) and wherein said the crest portion(118d) forms a radially outward portion of the thread portion(110d). Hence,the implant device(100d) improved the axial pull-out strength and reduced stress concentration.
Patent WO-2021227109-A1 (WO)
Inventor: YU ZHE
IPC: G02F1/1362
Filed: 2020-05-20
Abstract: Écran d'affichage à cristaux liquides comprenant : un substrat de filtre coloré (20) ayant une surface inférieure pourvue d'au moins un premier fil auxiliaire (21) ; un substrat de réseau (10) ayant une surface supérieure pourvue d'une zone basse tension (10a), une pluralité de lignes de signal basse tension (11) étant disposées dans la zone basse tension (10a) ; et au moins une paire de connecteurs métalliques (30), chaque paire de connecteurs métalliques (30) comprenant deux connecteurs métalliques (31), les deux connecteurs métalliques (31) étant agencés entre le substrat de filtre coloré (20) et le substrat de réseau (10), et deux extrémités d'une ligne de signal basse tension (11) étant électriquement connectées à deux extrémités d'un premier fil auxiliaire (21).
Patent WO-2020259142-A1 (WO)
Inventor: JIAO ZHENQING
IPC: E06B5/20
Filed: 2020-05-20
Abstract: A composite aluminum alloy profile and a preparation method therefor. The composite aluminum alloy profile comprises an outer decorative profile (2), a polyurethane elastomer structural adhesive, and an inner frame profile (1); the inner frame profile (1) is an integral component of one-time extrusion molding of alkali-free glass fibers and polyurethane resin, and the cross section thereof is "stud"-shaped; the outer decorative profile (2) is connected to the inner frame profile (1) by means of a polyurethane elastomer structural adhesive. The preparation method comprises: preparing glass fibers and polyurethane material components A and B into a glass fiber resin reinforced profile by means of a compound strip injection machine; and adhering the inner frame profile (1) to the outer decorative profile (2) by means of the polyurethane elastomer structural adhesive; and rolling. The profile has the features of heat and sound insulation and is easy to produce.
Patent WO-2021237757-A1 (WO)
Inventor: HUANG JINGQIU
IPC: B65B43/52
Filed: 2020-06-01
Abstract: 一种医疗药品粉末包装流水线，其包括运料系统、装料系统和拧盖系统。运料系统包括输入机构（1），以及与所述输入机构连通的传送机构（2）；装料系统包括与所述传送机构连通的转动机构（3），以及设置在所述转动机构侧部的加料机构（4）；拧盖系统包括设置在所述转动机构侧部的定向拧盖机构（5）。通过在定向拧盖机构中设计翻盖组件，进而通过翻盖组件对瓶盖的朝向进行改变，使得瓶盖的朝向为拧盖机械手需要的朝向，从而取代了传统人工对瓶盖朝向的翻盖工作，减少包装成本的同时，增加了包装的效率。
Patent WO-2021004230-A1 (WO)
Inventor: CHEN XINGDI
IPC: H01M50/636
Filed: 2020-06-12
Abstract: 本申请公开了一种电池包、装置和箱体，涉及电池领域，用以优化电池包的结构。电池包包括箱体和电池模组。箱体包括容置腔以及与容置腔连通的排液孔。电池模组安装于容置腔内部。其中，电池模组的下方设有用于储液的储液腔，储液腔与排液孔连通。上述技术方案，设置了储液腔，在箱体内部出现积液时，液体能够流入到储液部中，以防止箱体内部的电池模组出现短路等危险，优化了电池包的结构和性能。
Patent WO-2021042804-A1 (WO)
Inventor: CHEN ZHENG
IPC: B60R25/01
Filed: 2020-06-15
Abstract: 一种通过车钥匙存储、传输数据的方法、智能车数据管理装置、云端数据管理装置以及车钥匙，方法包括：车钥匙（202、302）接收并存储来自智能车（201）的第一数据，其中，第一数据为来自智能车（201）的非实时处理类数据；车钥匙（202、302）发送第一数据到云端（301）。在降低智能车（201）的数据传输成本的同时，提升智能车（201）的使用体验。
Patent WO-2021208238-A1 (WO)
Title: K-truss graph-based storage system cache prefetching method, system, and medium
Inventor: MA JIA
IPC: G06F16/901
Filed: 2020-06-23
Abstract: Disclosed in the present invention are a K-Truss graph-based storage system cache prefetching method, a system, and a medium, where method steps of the present invention comprise: when a data request stream in a system arrives, an access mode of the data request stream is determined; if said mode is a sequence mode, then n sequence blocks after a data block corresponding to the data request stream are prefetched and serve as prefetch data; otherwise, the data block corresponding to the data request stream serves as a query vertex to query a K-Truss graph, a truss structure matching the query vertex is obtained, and data of a data block from within the truss structure is obtained and serves as prefetch data; the K-Truss graph is updated according to the data block corresponding to the data request stream; and lastly a prefetch data block is prefetched into a main memory. The present invention can increase the hit rate for internal memory data blocks, amply utilize storage system capabilities, increase cache hit rate and reduce response time, reduce interrupt and wait events for a central processing unit, and increase processor utilization rate.
Patent WO-2021253484-A1 (WO)
Inventor: MA QINGBIAN
IPC: G16H50/30
Filed: 2020-06-29
Abstract: 本申请涉及一种用于预测患者死亡风险的系统，所述预测患者死亡风险的系统包括：数据采集模块，其用于获取患者的病史、患者的生理学参数、患者的实验室参数，所述生理学参数包括患者的格拉斯哥评分、患者的心率、患者的收缩压、患者的氧饱和度，所述实验室参数包括患者的血红蛋白水平、白细胞计数、肌酐浓度、血钾浓度、血钠浓度、尿素含量、血小板计数、总胆红素浓度、D-二聚体水平、纤维蛋白原含量；以及计算患者死亡风险的模块，其用于将数据采集模块中的获取的上述信息进行计算，从而计算出患者7天死亡率（p）。
Patent WO-2021051968-A1 (WO)
Inventor: WANG QIANG
IPC: G01N30/06
Filed: 2020-07-09
Abstract: 一种离心式连续取气样烃源岩生烃热模拟实验装置，包括离心转盘（1）、电机（2）、石英样品管（3）、加热套件（4）、冷却套件（5）、与离心转盘（1）旋转轴同轴线安装的旋转接头（6）、真空泵（7）和真空气体收集管（10、20、30、40、50），石英样品管(3)管口设有一密封塞（9），密封塞（9）上安装有一热电偶（10）和与旋转接头（6）的进口相连接的第一排气管道（11），旋转接头（6）与真空泵（7）之间通过第二排气管道（12）相连通，多根真空气体收集管（10、20、30、40、50）分别通过一电磁阀（101、102、103、104、105）与第二排气管道（12）连通，在第二排气管道（12）位于真空泵（7）的进口端处安装有一真空泵（7）开关阀（15），在离心转盘（1）上还安装有一控制电路板（13）。能把热模拟产生的油运移到石英样品管(3)下部的低温区，从而避免油的二次裂解；并且可以把不同温度产生的气体分段收集进行分析，实验效率高、分析误差低。
Patent WO-2021088398-A1 (WO)
Inventor: YANG RONGGUI
IPC: D06N3/06
Filed: 2020-07-10
Abstract: Disclosed are a radiation refrigeration fabric and a product. The radiation refrigeration fabric comprises a flexible substrate layer and a functional layer arranged in a laminated manner, the functional layer comprises a first functional layer, the thickness of the first functional layer is 10 μm to 200 μm, the first functional layer comprises first functional resin and first functional filler dispersed in the first functional resin, the mass fraction of the first functional filler in the first functional layer is 1% to 20%, the emissivity of the radiation refrigeration fabric in the wave band of 7 μm to 14 μm is not lower than 80%, the reflectivity of the radiation refrigeration fabric in the wave band of 300 nm to 2500 nm is not lower than 80%, an average value of a radial recovery angle of the radiation refrigeration fabric is greater than or equal to 95°, and an average value of a weft recovery angle is greater than or equal to 91°. The product is made of the radiation refrigeration fabric.
Patent WO-2021027563-A1 (WO)
Inventor: ZHANG YI
IPC: H04W4/70
Filed: 2020-07-28
Abstract: La présente invention concerne, dans des modes de réalisation, un procédé d'envoi de HARQ-ACK en liaison latérale, un procédé de détermination d'une ressource de PSFCH et un dispositif. Le procédé consiste : à déterminer une première ressource de PUCCH selon des informations de configuration de PUCCH et/ou des DCI envoyées par un côté réseau ; à déterminer un livre de codes de HARQ selon un premier identifiant ou selon une indication du côté réseau, le premier identifiant servant à indiquer des informations soit de priorité d'un paquet de données en liaison latérale, soit de QoS ; et à envoyer le livre de codes de HARQ sur la première ressource de PUCCH.
Patent WO-2021077850-A1 (WO)
Inventor: ZHU LULU
IPC: G02B27/01
Filed: 2020-08-05
Abstract: L'invention concerne un écran d'affichage, un système optique proche de l'œil et un dispositif visiocasque se rapportant au domaine technique des dispositifs électroniques pouvant être portés. L'écran d'affichage est situé dans un système optique d'affichage proche de l'œil. L'écran d'affichage comprend : un substrat ; un réseau de sources de lumière de pixels auto-luminescents ; et un réseau de microlentilles, le réseau de microlentilles étant situé sur le côté d'émission de lumière du réseau de sources de lumière de pixels. Après que la lumière émise par les sources de lumière de pixel (11) passe à travers des microlentilles (2) et que l'axe central de l'angle d'émission de lumière coïncide avec le rayon principal du système optique d'affichage proche de l'œil au niveau des sources de lumière de pixel (11) ou que l'angle inclus entre l'axe central et le rayon principal est inférieur ou égal à 5°, le réseau de sources de lumière de pixels et le réseau de microlentilles sont tous deux intégrés sur le substrat.
Patent WO-2022027657-A1 (WO)
Title: Pixel array for image sensor, image sensor, and electronic device
Inventor: ZHANG WEI
IPC: H04N5/335
Filed: 2020-08-07
Abstract: The present application provides a pixel array for an image sensor, an image sensor, and an electronic device. In the pixel array for an image sensor, a photosensitive surface comprises a plurality of pixel units arranged in an array; each pixel unit comprises a plurality of pixels arranged in an array; the plurality of pixels comprise a plurality of color pixels and at least one white pixel; the color pixels are used to transmit light wavelength bands corresponding to their own colors; the white pixel is used to transmit visible light in a full wavelength band. The pixel array for an image sensor provided in the present application can improve the photographing performance of an image sensor in a low-light environment, and improve the imaging quality of the image sensor.
Patent WO-2021031937-A1 (WO)
Title: Information indication method and device, information receiving method and device, and storage medium
Inventor: BIAN LUANJIAN
IPC: H04L5/00
Filed: 2020-08-11
Abstract: The present application provides an information indication method and device, an information receiving method and device, and a storage medium. The information indication method comprises: a first communication node sending a downlink control information format to a second communication node, the downlink control information format including an earthquake and tsunami warning system (ETWS) indication field, a commercial mobile alert service (CMAS) indication field and a first bit field, the ETWS indication field being used for determining an ETWS indication, and the CMAS indication field being used for determining a CMAS indication.
Patent WO-2021082719-A1 (WO)
Inventor: DUAN BO
IPC: G06F1/16
Filed: 2020-09-02
Abstract: Disclosed is a protective sleeve. A joint is provided at the inner side of the protective sleeve. The joint is connected to an interface of a protected device. The protective sleeve is internally provided with a function module electrically connected to the interface. One side of the protective sleeve is provided with a port electrically connected to the joint. The protective sleeve can be connected to an interface of a device such as a mobile phone and a tablet personal computer, and a port which is the same as or matched with the interface of the mobile phone or the tablet personal computer is formed on the outer side of the protective sleeve, so that the problems of poor contact and even incapability of use during charging due to increase of the thickness of the interface of the mobile phone or the tablet personal computer caused by addition of functional modules after the protective sleeve is used are solved.
Patent WO-2021114810-A1 (WO)
Inventor: XIE JINGWEN
IPC: G06F16/335
Filed: 2020-09-22
Abstract: The present application relates to the field of big data, and disclosed by the present application are a graph structure-based official document recommendation method, apparatus, computer device, and medium. The method comprises: obtaining a variety of official documents, filtering feature words according to TF-IDF, and recording the feature words as keyword tags of a corresponding official document; filtering out text topics whose probability of selection is greater than or equal to a preset probability by means of a text topic–keyword distribution probability matrix of the official document, and recording the selected text topics as subject tags of the corresponding official document; generating official document attributes according to the keyword tags and topic tags; obtaining the record data of the official document, and establishing an official document recommendation library based on a graph structure according to the document record data and document attributes by means of a Neo4j framework; receiving search content entered by a user from the official document recommendation library, and outputting the target official documents according to the height order of degree of similarity calculated by SimRank. The present application can recommend to the user a target official document which is most relevant to search content entered by the user.
Patent WO-2021135441-A1 (WO)
Title: Deep learning-based customer label determination method, apparatus, device, and medium
Inventor: HOU CUIQIN
IPC: G06F16/332
Filed: 2020-09-24
Abstract: Provided are a deep learning-based customer label determination method, apparatus, device, and medium, relating to the fields of artificial intelligence and blockchain. The method is: obtaining the content of a conversation between a customer and a robot customer service (S10); inputting the content of the conversation into a preset multi-factor intent classifier to obtain a product purchase intent recognition result outputted by the preset multi-factor intent classifier (S20); setting a customer label of the customer according to the product purchase intent recognition result, and, according to the customer label of the customer, determining whether to provide a manual service to the customer (S30); if providing a manual service to the customer, then obtaining the result of the manual service and the conversation data of the customer in the manual service (S40); finally, updating the customer label of the customer according to the result of the manual service, and updating the preset multi-factor intent classifier according to the conversation data of the customer (S50). The method improves the accuracy of a preset multi-factor intent classifier for identifying customers' product purchase intentions, and improves the accuracy of customer labels so as to accurately screen customers according to customer labels.
Patent WO-2021243929-A1 (WO)
Inventor: YE FENGLIN
IPC: D06M13/507
Filed: 2020-10-27
Abstract: Disclosed is a direct roving impregnation agent for a glass fiber multi-axial fabric. The impregnation agent contains the following components, and the percentage of the solid mass of each component to the total solid content of the impregnation agent is shown as follows: 0.1-5.0% of a first silane coupling agent; 2.5-11.0% of a second silane coupling agent; 3.0-20.0% of a first film forming agent; 45.0-75.0% of a second film forming agent; 0-5.0% of plasticizer; 0.2-4.0% of a first lubricant; 5.0-20.0% of a second lubricant; and 0.01-3.0% of a pH value regulator, the first film forming agent being a multifunctional epoxy emulsion, and the second film forming agent being a small-molecular-weight liquid epoxy emulsion. The impregnation agent has a suitable dissolution rate in a resin and good compatibility with the resin; and wind blades produced by the glass fiber multi-axial fabric produced by the impregnation agent have the advantages of stable mechanical strength, good fatigue resistance, long service life, etc.
Patent WO-2021238052-A1 (WO)
Inventor: FENG SHAOWEI
IPC: H01M10/0525
Filed: 2020-10-29
Abstract: 本公开提供一种了锂离子二次电池的电解液及其应用。所述锂离子二次电池的电解液包括有机溶剂、锂盐和添加剂，所述添加剂包括硼酸酯化合物。所述电解液可以更好地适用于低钴或无钴正极材料，提高锂离子电池的高温循环和存储性能，抑制高温存储时的产气，从而提高电池的综合性能。
Patent WO-2021083286-A1 (WO)
Inventor: ZHOU YIMIN
IPC: H04N19/124
Filed: 2020-10-29
Abstract: The present application provides a bit rate control method and device, and a computer storage medium. The method comprises: obtaining the actual bit rate of a current frame on a current coding layer; determining a current weight of the current coding layer according to the actual bit rate of the current frame; and determining a current target bit rate for the current coding layer on the basis of the remaining bit rate and the current weight of the current coding layer. A current weight of a current coding layer is determined by means of the actual bit rate of a current frame on the current coding layer, and then a current target bit rate for the current coding layer is determined on the basis of the actual bit rate of the current frame on the current coding layer; therefore, the present application takes the characteristics of an encoder into consideration in the process of assigning a target bit rate to a layer, and thus can improve the versatility of a bit rate control algorithm compared with an existing bit rate control scheme.
Patent WO-2021238060-A1 (WO)
Title: Flexible substrate and mechanical stripping method therefor
Inventor: LI YUAN
IPC: H01L27/12
Filed: 2020-10-30
Abstract: A flexible substrate (1) and a mechanical stripping method therefor. The flexible substrate (1) comprises: a rigid substrate (11); and a flexible base (12), which adheres to the rigid substrate (11) and comprises an effective region (121) and a non-effective region (122) that surrounds the effective region (121), the effective region (121) comprising a product arrangement region used to arrange a flexible device and an initial stripping edge (123) located at one side of the product arrangement region; and a pad sheet (9), which is used between the initial stripping edge (123) and the rigid substrate (11) for placement when the flexible substrate (1) is stripped. By means of the described method, the initial stripping edge of the flexible substrate (1) can first be fixed onto a roller (41), and the flexible substrate (1) is stripped by means of the rotation of the roller (41). During the process of stripping the flexible substrate (1), automatic control may be achieved, and technical problems, such as circuit breakage and functional failure of a device due to being unable to control the stripping degree and stripping speed during the manual stripping of the flexible substrate (1) by using a mechanical means, can effectively be solved.
Patent WO-2022088002-A1 (WO)
Inventor: GURUMOORTHY SETHURAMAN
IPC: H04W28/08
Filed: 2020-10-30
Abstract: A user equipment (UE) is grouped into a paging subgroup for the purposes of receiving pages from a network. The UE receives, from the network, a paging configuration for a Radio Resource Control (RRC) idle state or an RRC inactive state paging operation, the paging configuration comprising a paging subgroup identification for the UE and monitors paging occasions based on at least the paging subgroup identification.