baber/WOPTO huggingface dataset:
Patent WO-2021051460-A1 (WO)
Title: Touch dimming device and touchable dimming vehicle window
Inventor: LI FENGHUA
IPC: B60J1/00
Filed: 2019-10-10
Abstract: Disclosed is a touch dimming apparatus. The touch dimming device comprises a dimming film and a touch sensing chip. The touch sensing chip is electrically connected respectively to two electrically-conductive layers provided opposite in the dimming film. The touch sensing chip is used for collecting a change in the capacitance between the two electrically-conductive layer and applying driving voltages corresponding to the two electrically-conductive layers on the basis of the change in capacitance. The dimming film is in a transparent state under a first driving voltage and additionally is in an opaque state under a second driving voltage. The touch sensing chip of the present application combines existing electrically-conductive layers in the dimming film to form a capacitive touch sensing system, and performs dimming with respect to the dimming film on the basis of touch sensing; therefore, the additional provision of and a manufacturing process for a structure of a capacitive touch film on the dimming film are obviated, and the overall thickness is reduced; moreover, processing and manufacturing processes are simple, and costs also are reduced.
Patent WO-2021068180-A1 (WO)
Title: Method and system for continual meta-learning
Inventor: TANG JIAN
IPC: G06N3/02
Filed: 2019-10-11
Abstract: Embodiments of the disclosure provide artificial intelligence systems and methods for training a continual meta-learner framework (CML) model. An exemplary artificial intelligence system includes a storage device and a processor. A plurality of tasks are received at the CML framework in a sequence, where each task comprises a training dataset and a test dataset. For each task, a fast-learning is performed by training the student network and the discriminator associated with the CML framework based on the training dataset associated with the task. One or more initial parameters associated with the student network and the discriminator are updated to generate updated initial parameters corresponding to the one or more initial parameters. A meta-update is performed to optimize the one or more initial parameters associated with the student network and the discriminator using the updated initial parameters.
Patent WO-2020155668-A1 (WO)
Title: 一种用于干细胞大规模制备的三维培养方法
Inventor: YAN XIAOJUN
IPC: C12Q1/06
Filed: 2019-10-14
Abstract: 一种用于干细胞大规模制备的三维培养方法，包括基于三维微载体的细胞复苏方法、基于三维微载体细胞培养的原位传代方法、三维微载体原位冷冻保存细胞的方法、三维微载体细胞吸附培养的方法、收获三维微载体上的细胞的方法、对在微载体上培养的细胞进行取样的方法，和基于三维微载体的细胞大规模扩增方法。
Patent WO-2021047013-A1 (WO)
Inventor: CHEN JINGWEI
IPC: B61D17/20
Filed: 2019-11-12
Abstract: 一种无轨电车动力走行系统（13）及无轨电车，其中，无轨电车包括动力走行系统（13），动力走行系统（13）用于与设置在车辆中两节车厢（11）之间的车体连接框架（12）相连；动力走行系统（13）包括两组动力走行组件，两组动力走行组件对称设置在车体连接框架（12）的横向两侧；横向方向为与车辆行进方向垂直的方向；动力走行组件包括：轴箱（2），与车体连接框架（12）相连；牵引电机（3），固定在轴箱（2）上；牵引电机（3）的转子外置；车轮（4），套设在牵引电机（3）的外侧，与转子相连并同步转动。该无轨电车动力走行系统（13）有利于降低车厢（11）地板的高度。
Patent WO-2020103766-A1 (WO)
Title: Filter independent l1 mapping of convolution data into general purpose register
Inventor: HONG ZHOU
IPC: G06T1/60
Filed: 2019-11-15
Abstract: A graphics processing unit (GPU) having a general purpose register (GPR) includes registers, an arithmetic logic unit (ALU) reading pixels independently of a shared memory, and a level 1 (L1) cache storing pixels to implement a pixel mapping. The pixel mapping includes separating pixels of an image into three regions, with each region including a set of pixels. A first and second set of the pixels are loaded into registers of two of the three regions horizontally, and a set of the pixels are loaded into registers of a third of the three regions vertically. Each of the registers in the first, second and third registers are loaded as a contiguous ordered number of registers in the GPR.
Patent WO-2021082115-A1 (WO)
Title: Non-volatile memory host controller interface permission setting and asymmetric encryption method
Inventor: CHEN LIQI
IPC: G06F21/46
Filed: 2019-11-21
Abstract: A non-volatile memory host controller interface permission setting and asymmetric encryption method. Before a system executes a protocol command to read data, a permission setting and an asymmetric encryption public key of a reserved interval, where a characteristic command is configured, of a non-volatile memory host controller interface specification need to be received at a solid-state disk, and the solid-state disk encrypts the data in an asymmetric manner. Before the system executes a protocol command to write the data, the permission setting of the reserved interval, where the characteristic command is configured, of the non-volatile memory host controller interface specification needs to be received at the solid-state disk, the asymmetric encryption public key is obtained by means of a reserved interval where the characteristic command is acquired, and the system encrypts the data in an asymmetric manner. The method is a permission management and asymmetric encryption method applicable to the case of a reservation command of a non-volatile memory host controller interface specification serving as a protocol command, thereby preventing corresponding behaviors from being reversely interpreted from the outside.
Patent WO-2020103925-A1 (WO)
Inventor: XIA HAITAO
IPC: G06F9/455
Filed: 2019-11-22
Abstract: 本申请实施例提供了一种容器化虚拟网络功能(VNF)的部署方法和装置，该方法包括将容器化VNF划分为容器运行时环境CRE和容器化VNFC，并维护容器化VNFC与容器运行时环境CRE的关系信息，以便于进行容器化VNF部署时，VNFM对容器化VNF的组成部分进行有差异的部署，增强了容器化VNF部署的灵活性。
Patent WO-2021036036-A1 (WO)
Inventor: OUYANG QI
IPC: H01L51/52
Filed: 2019-11-22
Abstract: An organic light-emitting display panel (1000) and a manufacturing method therefor. The organic light-emitting display panel (1000) comprises: a light-transmitting region (10) and a display region (20) surrounding the light-transmitting region (10); a functional structure layer (100); a light-emitting layer (200) disposed on the functional structure layer (100); a thin film packaging layer (300) covering the light-emitting layer (200); a light-transmitting hole (400) penetrating from the light-emitting layer (200) to the functional structure layer (100) and corresponding to the light-transmitting region (10); wherein the thin film packaging layer (300) extends from a surface of the light-emitting layer (200) away from the functional structure layer (100) to a surface of the functional structure layer (100) facing the light-transmitting hole (400).
Patent WO-2021102605-A1 (WO)
Title: 支付信息的处理方法
Inventor: LIU XUEKAI
IPC: G06Q20/16
Filed: 2019-11-25
Abstract: 一种支付信息的处理方法，所述方法包括：移动终端对识别信息进行识别处理，得到第一识别码(101)；移动终端将第一识别码发送给服务器(102)；服务器调用识别码-判断信息列表，识别码-判断信息列表中包括识别码和对应的判断信息(103)；根据第一识别码查询识别码-判断信息列表，得到对应的第一判断信息(104)；从第一判断信息中提取第一显示信息和第一标准信息(105)；将第一显示信息发送给移动终端(106)；接收移动终端发送的第一判断信息，与第一标准信息进行匹配处理，如果匹配成功则向移动终端发送判断成功消息(107)；查询第一判断信息对应的第一支付信息，并将第一支付信息发送给移动终端(108)。所述支付信息的处理方法可以对识别生成的支付信息进行快速和准确的处理。
Patent WO-2020108491-A1 (WO)
Inventor: YUAN SHILIN
IPC: G06F21/32
Filed: 2019-11-26
Abstract: Embodiments of the present application disclose a method for opening an application, and the method is applied in an electronic apparatus. The electronic apparatus includes a display screen and a fingerprint identification area provided opposite a preset region of the display screen. The method includes following operations: displaying at least one application in a preset application set in the preset region; acquiring fingerprint information when a first touch operation for a target application of the at least one application is detected; and launching the target application when it is detected that the fingerprint information matches preset fingerprint information.
Patent WO-2020114290-A1 (WO)
Inventor: LIANG XINMIAO
IPC: C07D311/06
Filed: 2019-11-27
Abstract: 本发明提供了一种可作为GPR35激动剂的3-羧基香豆素衍生物、制备方法及应用。本发明化合物对人源GPR35普遍表现出激动活性，是GPR35受体的特异性激动剂。本发明提供的化合物是GPR35受体的活性配体，该类化合物及其药学上可接受的盐、溶剂化物、水合物或晶型对人源GPR35受体普遍表现出较高的激动活性。本发明化合物是GPR35的特异性激动剂，可用于治疗、预防和抑制由GPR35受体介导的疾病。具有一定的药物开发前景。
Patent WO-2020134936-A1 (WO)
Inventor: WU SHIGUI
IPC: A61K8/31
Filed: 2019-12-05
Abstract: 食品级植物源性复合抑菌剂在化妆品中的应用，所述食品级植物源性复合抑菌剂在化妆品中的添加量为0.04%~0.08%；该复合抑菌剂包括肉桂醛、丁香酚和反式邻甲氧基肉桂醛。该复合抑菌剂采用药食同源的植物进行提取，有很好的抑制微生物生长地效果，有效地延长化妆品的保存时间。与化学合成防腐剂相比，防腐效果相近的条件下，成分安全性更高，长时间使用不会给身体带来副作用。
Patent WO-2020135026-A1 (WO)
Title: Procédé de transmission à surpression d'interférence et terminal
Inventor: LIU MIN
IPC: H04W72/04
Filed: 2019-12-10
Abstract: La présente invention concerne un procédé et un dispositif de transmission à suppression d'interférence, le procédé comprenant les étapes suivantes : un point d'accès qui subit des interférences détermine des informations de guidage d'interférence qui sont utilisées pour aider un dispositif d'interférence à ajuster la formation de faisceau, et envoie les informations de guidage d'interférence au dispositif d'interférence de telle sorte que le dispositif d'interférence ajuste la formation de faisceau en fonction des informations de guidage d'interférence de façon à réduire ladite interférence.
Patent WO-2020168829-A1 (WO)
Title: Prosthetic wrist assembly
Inventor: HAN BICHENG
IPC: A61F2/58
Filed: 2019-12-30
Abstract: Provided is a prosthetic wrist assembly, said prosthetic wrist assembly comprising a base (1) and a connecting member (2); one of the connecting member (2) and the base (1) is provided with a snap-fit part (21), and the other of the connecting member (2) and the base (1) is provided with a matching part (11); the snap-fit part (21) and the matching part (11) are flexibly snap-fitted; the snap-fit part (21) has a first position and a second position; when the snap-fit part (21) is in the first position, the snap-fit part (21) is separated from the matching part (11); when the snap-fit part (21) is in the second position, the snap-fit part (21) is snap-fitted with the matching part (11).
Patent WO-2020238235-A1 (WO)
Inventor: MEI JUE
IPC: G06F21/32
Filed: 2020-01-09
Abstract: Provided in the present invention are an identity verification and checking method and an apparatus, the method comprising: in response to a checking trigger request, acquiring checking information of a user session period; according to a pre-determined identity verification and checking rule, analyzing whether the checking information satisfies a first identity verification exemption condition, so as to determine whether to perform an identity verification and checking exemption operation for the user. The identity verification and checking method and apparatus provided in the present invention are capable of reducing identity verification and checking operations while maintaining account security, improving a user operation experience.
Patent WO-2020220758-A1 (WO)
Title: 一种异常交易节点的检测方法及装置
Inventor: TANG TAO
IPC: G06Q20/40
Filed: 2020-01-13
Abstract: 一种异常交易节点的检测方法及装置，用以解决现有技术异常交易检测的效率和正确率较低的问题。其中方法包括：根据监测时间段内的交易流水，确定N个交易维度下交易节点间的交易特征值，针对任一交易维度，根据交易节点间的交易特征值，将交易节点划分至该交易维度下的交易子集中；针对任一交易节点，至少根据交易节点所在交易子集中的强关联关系，计算交易节点在每个交易子集中的集群特征值，根据交易节点的集群特征值，利用无监督聚类算法对所有交易节点进行聚类，基于聚类结果确定异常交易节点。通过基于交易节点间的关联关系和无监督聚类算法中的方法检测异常交易节点，有助于提高异常交易检测的效率和正确率。
Patent WO-2021142834-A1 (WO)
Title: Emergency call method, terminal device, and server
Inventor: XU QIANQIAO
IPC: H04W4/02
Filed: 2020-01-19
Abstract: Disclosed are an emergency call method, a terminal device, and a server. The method comprises: determining whether an input operation on a first terminal device triggers an emergency call mode; if the input operation triggers the emergency call mode, sending an SOS request message to a server; and if an instruction message sent by the server is received within a preset time period, sending emergency call information collected by the first terminal device to the server, such that the server sends the emergency call information to all other terminal devices in an emergency call intercom group. By means of group intercom, emergency call information of an SOS initiator is sent in real time to all other devices in an emergency call intercom group, and the emergency call information can provide more useful information for rescue, such that someone seeking help can quickly obtain effective help.
Patent WO-2020186934-A1 (WO)
Inventor: GUO GUANJUN
IPC: G06T13/20
Filed: 2020-02-05
Abstract: The embodiments of the present disclosure provide a method, apparatus, and electronic device for generating an animation containing a dynamic background, belonging to the technical field of data processing, said method comprising: obtaining a reconstruction model related to a specific region and first element and second element of a target object; on the basis of said reconstruction model, determining a texture feature of the specific region related to input information, and an action of the first element and an action of the second element; while generating a first animation, dynamically selecting, from a plurality of preset animations, an animation matching said first animation to be the background animation of the first animation; on the basis of the first animation and said background animation, generating a final animation related to the input information. The processing solution of the present disclosure increases the authenticity of the generated image.
Patent WO-2021159451-A1 (WO)
Title: New radio physical downlink control channel repetition
Inventor: LI QIAOYU
IPC: H04W72/04
Filed: 2020-02-14
Abstract: Certain aspects of the present disclosure provide techniques for blind decoding and channel estimation (BD/CE) limitations and configuration of new radio (NR) physical downlink control channel (PDCCH) repetition. A method that may be performed by a user equipment (UE) includes A method for wireless communication in a wireless network by a user equipment (UE), comprising receiving configuration information for one or more control resource set (CORESET) repetitions within at least one search space (SS), determining a CORESET repetition pattern based on the configuration information, and monitoring for physical downlink control channel (PDCCH) transmissions within the one or more CORESET repetitions in the at least one SS according to the CORESET repetition pattern.
Patent WO-2020173402-A1 (WO)
Title: Number of non-zero coefficients reporting for type ii csi codebook with frequency compression
Inventor: HAO CHENXI
IPC: H04B7/06
Filed: 2020-02-22
Abstract: Certain aspects of the present disclosure provide techniques for channel state information (CSI) reporting with frequency compression. A method that can be performed by a user equipment (UE) includes receiving a CSI report configuration. The CSI report configuration configures the UE for reporting precoding matrix information including, for each layer, a plurality of selected beams L, a plurality of frequency domain compression bases F for the L beams, and a subset of linear combination coefficients associated with the frequency domain compression bases and beams. The UE can determine a number of coefficients to report for a higher rank based on a configured maximum number of coefficients to report for a lower rank.
Patent WO-2020173492-A1 (WO)
Inventor: ZHANG JIANPING
IPC: B60S5/06
Filed: 2020-02-28
Abstract: 一种快换结构总成及包含其的电动汽车，所述快换结构总成包括电池包（10）、换电支架（20）和若干个锁止部件（30），若干个所述锁止部件（30）均用于将所述电池包（10）锁紧于所述换电支架（20）内，以限制所述电池包（10）在所述换电支架（20）内沿X向和Z向上相对位移，所述快换结构总成还包括：至少一个Y向限位机构（40），所述Y向限位机构（40）用于在所述锁止部件（30）卡合固定后，以限制所述电池包（10）在所述换电支架（20）内沿Y向上相对移动。所述电动汽车包括所述快换结构总成。通过Y向限位机构（40）限制电池包（10）在换电支架（20）内沿Y向上相对运动，从而可靠地限制电池包（10）产生左右位移，避免了电池包（10）与换电支架（20）之间产生碰撞造成的异响或磨损，大大提高了快换结构总成的安全性能和使用寿命。
Patent WO-2021174398-A1 (WO)
Title: 自行车或机车的电动辅助驱动机构
Inventor: ZHU WEI
IPC: B62M6/40
Filed: 2020-03-02
Abstract: 本发明公开了一种自行车或机车的电动辅助驱动机构，包括：一设置于一自行车或机车之非驱动轮(前轮)中心部位的行星齿轮组，以及一电动力源，系连结固定于一自行车或机车之非驱动轮的支撑组件上，且该电动力源经由一驱动齿轮啮合于该行星齿轮组，使该电动力源之动力经该行星齿轮组进行转换减速，可对该非驱动轮形成一较大扭力的辅助驱动，以因应自行车或机车重负荷(重载重、爬陡坡)时之行驶需求。
Patent WO-2020192384-A1 (WO)
Title: Multizone illumination for optical face identification
Inventor: YE JIANHUI
IPC: G06K9/00
Filed: 2020-03-05
Abstract: An optical sensor module for sensing a face of a person for user identification and authentication, where a face illumination module is provided to use an array of face illumination light sources arranged in a regular array pattern to produce illumination light which may be invisible light such as infrared light and an optical diffraction element that is located to receive illumination light beams from the face illumination light sources and to transfer each illumination light beam from each face illumination light source in the array into a patterned light beam containing illumination light spots.
Patent WO-2021134926-A1 (WO)
Title: Desulfurization and denitration method using chlorine dioxide
Inventor: TONG SHANGHUI
IPC: B01D53/75
Filed: 2020-03-20
Abstract: Disclosed is a desulfurization and denitration method using chlorine dioxide, the method comprising the following steps: (1) mixing an aqueous chlorate solution, a peroxide solution and an aqueous sulfuric acid solution, adding same to a chlorine dioxide generator for a reaction to obtain a chlorine dioxide gas, and mixing the chlorine dioxide gas with air to obtain a mixed gas, wherein the chlorine dioxide gas accounts for 4 to 10 vol% of the mixed gas; (2) bringing the mixed gas into contact with flue gas in a flue gas pipeline before entering a desulfurization and denitration tower, to obtain an oxidized flue gas, wherein the molar ratio of the chlorine dioxide in the mixed gas introduced into the flue gas pipeline per unit time to nitrogen monoxide contained in the flue gas is 1 to 1.8; and (3) introducing the oxidized flue gas into the desulfurization and denitration tower to mix with a sprayed alkaline absorbent dry powder, and spraying water into the desulfurization and denitration tower to obtain a desulfurized and denitrated flue gas.
Patent WO-2020192765-A1 (WO)
Inventor: YANG TUO
IPC: H04W72/04
Filed: 2020-03-27
Abstract: Provided are a terminal energy saving method and device based on a bandwidth part. The present disclosure realizes a BWP having at least two configuration states or configuration indexes, and configures one of the at least two configuration states or configuration indexes for a terminal by means of a first information domain.
Patent WO-2020228604-A1 (WO)
Title: Anti-trop-2 antibody, antigen binding fragment thereof and medical use thereof
Inventor: HUA HAIQING
IPC: A61P35/00
Filed: 2020-05-08
Abstract: Disclosed are an anti-TROP-2 antibody, andan antigen binding fragment thereof and a medical use thereof. Further disclosed are a chimeric antibody and a humanized antibody containing a CDR region of the anti-TROP-2 antibody, and a pharmaceutical composition containing the anti-TROP-2 antibody or an antigen-binding fragment thereof, and the use thereof as an anticancer drug. In particular, the present disclosure relates to a humanized anti-TROP-2 antibody, and a use thereof in the preparation of a medicament for the treatment of TROP-2-mediated diseases or symptoms and a use thereof in tumor detection and diagnosis.
Patent WO-2020233422-A1 (WO)
Inventor: LIU QI
IPC: G06F16/27
Filed: 2020-05-09
Abstract: 一种基于用户类型的收据存储方法和节点，该方法可以包括：第一区块链节点接收经过加密的交易(202)；第一区块链节点在可信执行环境中解密所述交易并执行获得的交易内容，得到收据数据(204)；第一区块链节点存储所述收据数据，当交易发起方属于预设用户类型时，所述收据数据的至少一部分收据内容以明文形式存储，当交易发起方不属于所述预设用户类型时，所述收据数据以密文形式存储(206)。
Patent WO-2021135056-A1 (WO)
Title: Absorbable instrument
Inventor: LIN WENJIAO
IPC: A61F2/90
Filed: 2020-05-27
Abstract: Disclosed is an absorbable instrument (100). The absorbable instrument (100) comprises an absorbable matrix (10), the absorbable matrix (10) comprises a plurality of axially arranged corrugated ring structures (110), and each of the corrugated ring structures (110) comprises a plurality of supporting rods (111) and a plurality of connecting rods (112), wherein two ends of each supporting rod (111) are connected to two adjacent connecting rods (112) respectively to form one corrugated ring structure (110), each supporting rod (111) is provided with an outer wall (1111), an inner wall (1112) and two opposite side walls (1113) connecting the outer wall (1111) and the inner wall (1112), and at least one supporting rod (111) of each corrugated ring structure (110) is provided with a groove (1114) extending from one side wall (1113) to the other side wall (1113). The absorbable instrument (100) can achieve circumferential deconfiguration quickly.
Patent WO-2020244617-A1 (WO)
Title: Glass rear cover, electronic device, and method for manufacturing glass rear cover
Inventor: WANG XIAOWEI
IPC: C03C21/00
Filed: 2020-06-05
Abstract: Disclosed is a glass rear cover. A light transmissive region is provided on the glass rear cover; the light transmissive region is at least partially overlapped with a camera component in the thickness direction of the glass rear cover; light at outside of the glass rear cover can penetrate through the light transmissive region and action on the camera component; the glass rear cover comprises a first preset region and a second preset region; the first preset region is provided close to the light transmissive region; the intensity of the first preset region is less than that of the second preset region. By using the structure above, the first preset region is provided beside the light transmissive region on the camera component, the intensity of the first preset region is less than that of the second preset region, and when a force is applied to the glass rear cover, a crack on the glass rear cover is subjected to path changing at the first preset region and cannot extend to the position of the light transmissive region, thereby avoiding affecting the photographing function of the camera component. The present application further provides an electronic device comprising the glass rear cover, and a method for manufacturing the glass rear cover.
Patent WO-2021120547-A1 (WO)
Title: 具备双机械手的扫描电子显微镜样品台
Inventor: CHEN KO LUN
IPC: H01J37/28
Filed: 2020-06-10
Abstract: 本发明公开了一种具备双机械手的扫描电子显微镜样品台，包括样品杯，在所述样品杯中对称设置有两个纳米操作机械手，两个纳米操作机械手可协同配合实现多种操作。本发明适用于Phenom桌上型电镜，可以实现电镜下的多触点的电学测量、材料表征检测、纳米级多点位同时精确定位等多种复杂动作与功能。其结构紧凑，设计巧妙，在功能多样化、微小空间样品台设计、机械手稳定性以及定位精度等方面均有突破。
Patent WO-2020259407-A1 (WO)
Inventor: FENG BO
IPC: G02F1/1335
Filed: 2020-06-19
Abstract: A display substrate (100) and a manufacturing method, a display panel, and a display device. The display substrate (100) comprises a plurality of gate lines (101) parallel in a first direction and a plurality of data lines (102) parallel in a second direction, and the first direction and the second direction intersect with each other. The plurality of gate lines (101) and the plurality of data lines (102) define a plurality of pixel regions. The plurality of pixel regions are in the form of a matrix having multiple rows in the first direction and multiple columns in the second direction. Each of the pixel regions include two sub-pixels (1031, 1032) disposed in the first direction. Two of the plurality of gate lines (101) are present between two adjacent rows of pixel regions. A column of pixel regions is present between any two adjacent data lines (102), the two sub-pixels (1031, 1032) in each of the pixel regions are respectively connected to one of the two data lines (102), and the two adjacent data lines (102) have opposite voltage polarities. The two sub-pixels (1031, 1032) in each of the sub-pixel regions are selected from a first sub-pixel, a second sub-pixel, and a third sub-pixel (1031, 1032, 1033). In pixel regions located on the same row, the data lines (102) connected to any two first sub-pixels (1031) closest to each other have opposite voltage polarities, and the data lines (102) connected to any two second sub-pixels (1032) closest to each other also have opposite voltage polarities.