baber/WOPTO huggingface dataset:
Patent WO-2019191984-A1 (WO)
Title: Signal transmitting method, network device and terminal device
Inventor: MI XIANG
IPC: H04W68/00
Filed: 2018-04-04
Abstract: A signal transmitting method, a network device and a terminal device. The method comprises: a network device generates first indication information and second indication information, the first indication information being used to indicate to a terminal device to determine a first detection window length for a sleep signal, and the second indication information being used to indicate to the terminal device to determine a second detection window length for a wake-up signal. Since the network device may generate two pieces of indication information which are respectively used to indicate to the terminal device to determine the first detection window length for the sleep signal and the second detection window length for the wake-up signal, the terminal device may detect the sleep signal on the basis of the first detection window length and detect the wake-up signal on the basis of the second detection window length, thereby avoiding the technical problem in existing technology of power consumption being large since a network device only configures the greatest signal length for a paging indication signal, and thus a terminal device has to always detect a signal within said greatest signal length regardless of whether what is sent by the network device is a sleep signal or a wake-up signal. The method and device provided in the embodiments of the present application improve the coverage capability of the network and may be applied to an Internet of Things, such as MTC, IoT, LTE-M and M2M.
Patent WO-2018192493-A1 (WO)
Inventor: WU CHENGDE
IPC: A61K31/4462
Filed: 2018-04-17
Abstract: Disclosed in the present invention is a PCSK9 inhibitor compound having a piperidine ring structure, and particularly disclosed are a compound as shown in formula (I) and a pharmaceutically acceptable salt thereof.
Patent WO-2019153523-A1 (WO)
Title: Self-cleaning water addition and drainage device
Inventor: XIA JINSHENG
IPC: A47J43/24
Filed: 2018-04-25
Abstract: A self-cleaning water addition and drainage device, comprising a water inlet assembly (101, 201), a water inlet valve assembly (102, 202), a water drainage valve assembly (103, 203), a water drainage valve (104, 204), and a flow meter (105, 205). The water inlet assembly (101, 201) is connected to the water inlet valve assembly (102, 202). The water inlet valve assembly (102, 202) is connected to the flow meter (105, 205). The water inlet valve assembly (102, 202) is internally provided with a first water flow channel (1216, 2215) and a second water flow channel (1217, 2216). The first water flow channel (1216, 2215) is at least provided with a first opening (1214) and a second opening. The second water flow channel (1217, 2216) is at least provided with a third opening, a fourth opening, and a fifth opening. The device achieves automated quantifiable water addition and drainage, and is configured in an integrated manner.
Patent WO-2019019748-A1 (WO)
Title: Annuity service processing method and system, server, and storage medium
Inventor: HUANG HAILIANG
IPC: G06Q40/08
Filed: 2018-04-28
Abstract: An annuity service processing method, comprising: receiving an employee participation statistics request sent by an enterprise terminal, the employee participation statistics request carrying annuity information and employee information; generating a first file using the annuity information, and sending the first file to multiple employee terminals according to the employee information; if an employee agrees to participate in the annuity plan within a preset time period, receiving confirmation information corresponding to the first file returned by an employee terminal, and verifying the confirmation information; if the confirmation information passes the verification, collecting statistics about the confirmation information to obtain an employee annuity participation statistical result; and returning the employee annuity participation statistical result to the enterprise terminal, so that the enterprise terminal carries out annuity payment for the employees participating in the annuity plan.
Patent WO-2019213803-A1 (WO)
Title: Elevator emergency brake with shoes
Inventor: WEI THOMAS
IPC: B66B5/24
Filed: 2018-05-07
Abstract: A braking apparatus (100) includes a pair of brake shoes (122,123), a cam follower (117) connected to at least one of the shoes (122,123), two compressible springs (115,116) connected to the cam follower (117), and an actuation assembly (160) including a motor (162), a ball screw assembly (180) and an electromagnetic clutch (170). The braking apparatus (100) is operative to transition from a brake applied position where the brake shoes (122,123) are closed and a brake release position where the brake shoes (122,123) are separated. When the braking apparatus (100) is in the brake release position, a brake application may be commenced to close the shoes (122,123) by power no longer being supplied to the electromagnetic clutch (170). Additionally, when the braking apparatus (100) is undergoing a brake release cycle to separate the brake shoes (122,123), the brake application (100) cycle may also be commenced prior to completion of the brake release cycle when power is no longer supplied to the electromagnetic clutch (170) and the motor (162).
Patent WO-2018210308-A1 (WO)
Title: 图像虚化处理方法、装置、存储介质及电子设备
Inventor: YAN QIONG
IPC: G06T3/00
Filed: 2018-05-17
Abstract: 本申请实施例提供一种图像虚化处理方法、装置、存储介质及电子设备。其中，所述图像虚化处理方法包括：生成与待处理的第一图像素点对应且像素值为初始值的第二图；根据第一图中各第一像素点的虚化期望数据分别确定相应像素点的初始虚化权重值；针对第二图的至少一第二像素点进行至少一次更新，更新包括：根据第一像素点的像素值和与第一像素点对应的第二像素点的当前虚化权重值，更新对应的第二像素点的至少一邻近的第二像素点的当前像素值和当前虚化权重值；根据更新后的第二图获得第一图的虚化处理结果。采用本申请的技术方案，可以有效地实现对待处理图像的虚化处理，并使处理后的图像具有明显的虚化效果。
Patent WO-2018233449-A1 (WO)
Title: High-strength polymer hollow microsphere, preparation method therefor, and phase transition energy storage microsphere
Inventor: LIU HUAJIE
IPC: C04B20/12
Filed: 2018-05-25
Abstract: A high-strength polymer hollow microsphere, a preparation method therefor, and a phase transition energy storage microsphere. Sodium hydroxide, sodium silicate, and a sphere forming agent are dissolved in water to form a solution A. An active powder is added to the solution A, and the mixture is stirred and thoroughly combined to form a slurry B. The slurry B is added to an oil phase and dispersed into spheres by stirring. Polymer microspheres I are obtained by filtration after stirring. After washing, the microspheres are calcinated at high temperature to give high-strength polymer microspheres II. A phase transition material is absorbed into hollow cores of the carrier microspheres by means of a vacuum suction method using the high-strength polymer hollow microspheres as a carrier, and the microspheres carrying the phase transition material are then mixed with an epoxy resin to coat the epoxy resin on the surface of the microspheres. A powder dispersant is added, and the mixture is stirred to disperse the microspheres. After the epoxy resin is solidified, the excess powder dispersant is sieved out to give the phase transition energy storage microspheres.
Patent WO-2019148724-A1 (WO)
Title: Carrier for thin film battery preparation and method for preparing thin film battery
Inventor: LIU DECHEN
IPC: H01L21/687
Filed: 2018-06-01
Abstract: Provided are a carrier for thin film battery preparation and a method for preparing the thin film battery, relating to the field of thin film battery technology. The carrier has a receiving cavity that matches a standard substrate for preparing a standard thin film battery, the receiving cavity is divided into a plurality of card slots for accommodating a sub-substrate having a smaller area than the standard substrate, wherein each card slot has a first opening through which a film layer of the thin film battery is formed on the sub-substrate. After the carrier removes the damaged area from the damaged standard substrate, the obtained sub-substrate is placed in the card slot by stitching method, subsequent film layers are prepared according to the same process procedures and parameters as the standard substrate, which effectively uses the damaged substrates, improves the yield of thin film batteries, and reduces manufacturing costs. According to the non-standard thin film battery, the matching sub-substrate is selected, and the film layer is prepared using a standard thin film battery production line to obtain the non-standard thin film battery, avoiding cutting finished thin film batteries and reducing waste.
Patent WO-2018233708-A1 (WO)
Title: Method and device for detecting salient object in image
Inventor: HOU QIBIN
IPC: G06K9/66
Filed: 2018-06-22
Abstract: A method and device for detecting a salient object in an image. The method comprises: respectively performing convolution processing corresponding to at least two convolution layers on an image to be processed to obtain at least two first feature images of the image to be processed, the resolutions of the at least two first feature images being less than the resolution of the image to be processed, and the resolutions of any two of the at least two first feature images being different (210); performing superimposition processing on the at least two first feature images contained in a superimposition set of at least two sets, so as to obtain at least two second feature images of the image to be processed, the at least two sets respectively corresponding to different resolutions, the at least two sets having a one-to-one correspondence with the at least two second feature images, and the resolutions of the first feature images contained in the superimposition set being less than or equal to the resolutions of the second feature images corresponding to the superimposition set (220); and joining the at least two second feature images to obtain a saliency map (230). The method can improve salient object detection.
Patent WO-2019227548-A1 (WO)
Title: Voice recognition method and apparatus, computer device and storage medium
Inventor: PENG JIE
IPC: G06F17/22
Filed: 2018-06-25
Abstract: Provided are a voice recognition method and apparatus, a computer device and a storage medium. The voice recognition method comprises: acquiring voice data input by a user according to an original text, segmenting the voice data into voice segments (S1); performing recognition and conversion processing so as to obtain converted sentences and conversion sequence numbers, and creating variable storage space for each converted sentence (S2); preprocessing the original text so as to obtain a standard sentence and a standard sequence number (S3), segmenting each converted sentence so as to obtain a character string to be matched (S4), for matching with the standard sentence, and storing the standard sequence number of the successfully matched standard sentence in the variable storage space to perform analysis processing (S5); storing the obtained voice segments that are wrongly converted and the standard sentence in a voice library as a data set (S6); and training a voice recognition model based on the data set, so that the trained voice recognition model performs error correction on detected voice data (S7). The method can enhance the voice error correction capability of a voice recognition model, and improves the accuracy of the voice recognition model.
Patent WO-2019128192-A1 (WO)
Title: 无线自组织网络中的信道资源分配方法及其设备
Inventor: YI HUIYUE
IPC: H04W72/08
Filed: 2018-07-12
Abstract: 本发明公开了一种无线自组织网络中的信道资源分配方法及其设备。其中，第一节点向第二节点发出触发帧，在触发帧中，第一节点根据第一节点与第二节点之间的信道的信干噪比的大小，由信干噪比最大的第二节点在最早的时隙向第一节点发送帧。利用本发明，可以提高数据重传的正确接收概率，也能够提高数据传输的可靠性，有效降低了数据传输的时延。
Patent WO-2019019978-A1 (WO)
Title: Care bed
Inventor: HE HANG
IPC: A61G7/015
Filed: 2018-07-23
Abstract: A care bed comprises a bed body provided with a groove (4) and a wheelchair disposed in the groove (4). The wheelchair comprises: a wheelchair support (2), sequentially provided with a wheelchair back plate (1), a seat plate (3), a leg plate (5) and a foot plate (6), the seat plate (3) being fixed to the wheelchair support (2); a double-traction lifting regulator (21), disposed below a connection position between the wheelchair back plate (1) and the seat plate (3); a locking member (22), disposed on the double-traction lifting regulator (21) and used for locking the double-traction lifting regulator (21); a first traction member, connected to the locking member (22) and used for controlling the rise and the fall of the wheelchair back plate (1) when the wheelchair is separated from the bed body; and a second traction member, connected to the locking member (22). When the wheelchair is combined with the bed body, the second traction member controls the locking member (22) to be loosened, so that the wheelchair back plate (1) and the back plate of the bed body rise or fall at the same time; and when the wheelchair is separated from the bed body, the second traction member controls the locking member (22) to be locked, so that the rise and the fall of the wheelchair back plate (1) is controlled by the first traction member.
Patent WO-2019024777-A1 (WO)
Title: Oled packaging structure and manufacturing method therefor, and display device
Inventor: ZHANG GUOLIN
IPC: H01L51/52
Filed: 2018-07-27
Abstract: Disclosed are an OLED packaging structure and a manufacturing method therefor, and a display device. The OLED packaging structure comprises an OLED device and multiple film layers covering the OLED device. The multiple film layers comprise inorganic layers and organic layers, which are alternately superposed, and contact surfaces of any two film layers in contact with each other from among the multiple film layers comprise complementary morphologies, so that the two film layers are connected to each other in a clamping manner.
Patent WO-2019024908-A1 (WO)
Title: Substituted penta- and hexa-heterocyclic compounds, preparation method therefor, drug combination and use thereof
Inventor: DENG XIANMING
IPC: C07D473/34
Filed: 2018-08-03
Abstract: Substituted penta- and hexa-heterocyclic compounds having selective inhibition for PIKfyve kinase, a pharmaceutically acceptable salt and pharmaceutically acceptable solvate thereof, a preparation method therefor, a drug combination that comprises the compounds, and a usage of the compounds in the preparation of medicines that are used in the prevention or treatment of diseases associated with PIKfyve in an organism, specifically a use of the compounds in the preparation of medicines that are used in the prevention or treatment of the growth and migration of a tumor.
Patent WO-2019037696-A1 (WO)
Title: Methods of efficient harq operation for low latency and high performance services
Inventor: LIAO PEI-KAI
IPC: H04L1/18
Filed: 2018-08-21
Abstract: An efficient Hybrid Automatic Repeat Request (HARQ) operation for low-latency and high-performance services in one radio access technology (RAT) in a wireless communication network is proposed. Under the proposed single HARQ operation scheme, an adaptive HARQ-ACK feedback timing is applied based on UE conditions and UE capability to support the tradeoff between low-latency and high-performance applications. In one embodiment, UE signals the network its HARQ-ACK timing capability. Furthermore, an adaptive number of HARQ processes is applied with a fixed HARQ soft buffer size because the hardware cost for HARQ soft buffer does not linearly increase with the number of HARQ processes. In one embodiment, UE determines a nominal HARQ soft buffer size and HARQ soft buffer size for each HARQ process based on a network-configured HARQ process number.
Patent WO-2019062395-A1 (WO)
Title: Display panel, display device, and driving method thereof
Inventor: ZHAO YANLI
IPC: G02F1/1362
Filed: 2018-08-22
Abstract: A display panel and a display device are provided. The display panel comprises: a first substrate (1) and a second substrate (2) disposed opposite to each other, and a liquid crystal layer (3) disposed between the first substrate (1) and the second substrate (2), wherein the first substrate (1) is divided into a plurality of pixel regions, and each of the pixel regions comprises a central region and a peripheral region; a first electrode (4) and a second electrode (5) sequentially disposed in a direction from the first substrate (1) to the liquid crystal layer (3) on a surface of the first substrate (1) facing the liquid crystal layer (3), wherein the first electrode (4) and the second electrode (5) are configured to form electric fields when driven by voltage sources, so as to drive liquid crystal molecules in the liquid crystal layer (3) to rotate; and an auxiliary electrode (6) disposed on the second substrate (2), wherein an orthographic projection of the auxiliary electrode (6) onto the first substrate (1) at least partially overlaps with the peripheral region.
Patent WO-2020042100-A1 (WO)
Inventor: ZOU XU
IPC: G05D1/00
Filed: 2018-08-30
Abstract: Disclosed are a control method, system, device and a computer readable storage medium, comprising: a control terminal establishing wireless communication with a mobile object (101); the control terminal sending a mapping relation to the mobile object, the mapping relation comprising a correspondence between a physical resource and a control instruction (102); the mobile object receiving and storing the mapping relation (103); the control terminal regularly sending the current physical resource information to the mobile object at a first fixed frequency (104); the mobile object receiving the current physical resource information (105); the mobile object determining, according to the current physical resource information and the stored mapping relation, the current control instruction corresponding to the current physical resource information (106); and the mobile object executing the corresponding operation according to the determined current control instruction (107). The method can save bandwidth resources and improve the user experience.
Patent WO-2019052526-A1 (WO)
Title: Api invoking system, method and apparatus, electronic device and storage medium
Inventor: HUANG XIN
IPC: H04L29/06
Filed: 2018-09-14
Abstract: Provided are an API invoking system, apparatus and method, an electronic device and a storage medium. In the API invoking system, a target API invoking device is used for sending an invoking request to a gateway server, and receiving an invoking result fed back by the gateway server; the gateway server is used for determining whether the invoking request meets pre-set conditions for invoking a target API, and if so, forwarding the invoking request to a target service server where the target API is located, and receiving an invoking result and feeding back the invoking result to the target API invoking device; and the target service server is used for receiving the invoking request forwarded by the gateway server, processing the invoking request to obtain an invoking result, and sending the invoking result to the gateway server. The solution can prevent the problem of resource waste caused due to the fact that each service server needs to provide additional resources for executing a task of determining whether an invoking request meets invoking conditions.
Patent WO-2019062770-A1 (WO)
Title: System version upgrading method and apparatus
Inventor: CHEN XIANSHAO
IPC: G06F8/65
Filed: 2018-09-26
Abstract: Embodiments of the disclosure provide a method and apparatus for upgrading a system version of a system. The method can include: acquiring, using circuitry, from a first storage space a current system version identification corresponding to a current system version; acquiring, using circuitry, from a second storage space a backup system version identification corresponding to a backup system version; comparing, using circuitry, the current system version identification with the backup system version identification; and configuring the system based on the comparison.
Patent WO-2019076287-A1 (WO)
Title: Topsheet comprising natural fibers
Inventor: ROSATI RODRIGO
IPC: A61F13/511
Filed: 2018-10-16
Abstract: A topsheet (24) for use in an absorbent article (20) has at least a first layer (1). The first layer (1) comprises at least 15% by weight of natural fibers by total weight of the first layer (1). The first layer (1) has a plurality of apertures (5). The first layer (1) comprises land areas (8) between the majority of the apertures (5). The contact angle on the land areas (8) of the first layer (1) between the majority of the apertures (5) is more than 70º according to the contact angle test method. The topsheet (24) has a run-off of less than 40% according to the run-off test method. The topsheet (24) is adequately dry and absorbs body fluids with low or no run-off.
Patent WO-2020000794-A1 (WO)
Inventor: HUANG LING
IPC: G08G1/01
Filed: 2018-10-22
Abstract: L'invention concerne un procédé de détermination rapide d'une situation conflictuelle de trafic mixte, destiné à être utilisé dans le domaine des gestions de trafic. Le procédé consiste à : identifier des unités individuelles de trafic dans un segment de route à détecter ; calculer des distances de déplacement des unités individuelles de trafic dans une période de temps de réaction ; acquérir des zones de conflit critiques pour les véhicules et les piétons ; et prendre l'intersection des zones de conflit critiques, de façon à obtenir finalement une zone de danger cachée de conflit de trafic. Par comparaison avec la technologie de discrimination de conflit de trafic antérieure, le procédé présente une opérabilité élevée, de multiples objets applicables, un large champ d'application, des résultats intuitifs et visuels, et des valeurs promotionnelles pratiques.
Patent WO-2020082272-A1 (WO)
Title: Intelligent customer services based on a vector propagation on a click graph model
Inventor: ZHANG WANGSHU
IPC: G06F17/27
Filed: 2018-10-24
Abstract: A query is received from a user at a data service engine. The query includes a string of characters. A number of candidate topics are identified by the data service engine based on the query. A similarity score is determined between the query and each of the plurality of candidate topics based on a Vector Propagation On a Click Graph (VPCG) model trained based on user click data. A number of candidate topics are ranked based on the similarity scores. One or more topics are selected from the ranked candidate topics. The selected topics are outputted via a user interface (UI).
Patent WO-2020087541-A1 (WO)
Inventor: HE CHUANFENG
IPC: H04W72/02
Filed: 2018-11-02
Abstract: 本申请公开了一种下行控制信息的传输方法和设备，能够实现非授权频段上SSB的有效传输。该方法包括：网络设备在M个控制资源集合中，确定所述网络设备能够使用的第一控制资源集合，所述M个控制资源集合对应于非授权载波上的候选的Y个SSB位置；所述网络设备在所述第一控制资源集合的资源上，发送第一下行控制信息，所述第一下行控制信息用于在所述Y个SSB位置中确定用于发送X个SSB中的至少一个SSB的SSB位置，其中，M、Y和X均为正整数，1≤X＜Y，M≤Y。
Patent WO-2019096095-A1 (WO)
Title: 整合素受体靶向的抗癌偶联物
Inventor: YUAN JIANDONG
IPC: A61P35/00
Filed: 2018-11-12
Abstract: 本发明公开了一种多臂的、由水溶性聚合物修饰的靶向药物偶联物的庚烷磺酸盐。该偶联物典型的庚烷磺酸盐包括一至八分子的庚烷磺酸盐。优选每个支链分别结合两分子庚烷磺酸盐的偶联物，该优选的偶联物为八分子庚烷磺酸盐。本发明为一个多臂聚合物修饰的靶向抗癌偶联物，其中，水溶性的聚合物修饰可增强该偶联物的水溶性，提高载药量；靶向分子增加靶向性，使其在目标组织的浓度更高。
Patent WO-2020097796-A1 (WO)
Title: Methods and systems for color point cloud generation
Inventor: ZHU XIAOLING
IPC: G06T15/80
Filed: 2018-11-13
Abstract: Methods and systems for generating a color point cloud are provided. The method may include receiving a point cloud and a plurality of images with respect to a scene captured by a plurality of sensors associated with a vehicle as the vehicle moves along a trajectory. The method may include segmenting the point cloud into a plurality of segments each associated with a start point and an end point on the trajectory of the vehicle. The method may also include associating each segment of the point cloud with one or more of the images based on the start point and the end point. The method may further include generating color point cloud by aggregating each segment of the point cloud and the one or more of the images based on calibration parameter in different distances between the segment of the point cloud and the vehicle.