baber/WOPTO huggingface dataset:
Patent WO-2020164136-A1 (WO)
Inventor: MI XIANG
IPC: H04W72/00
Filed: 2019-02-15
Abstract: 一种信息发送方法及装置，用以解决现终端设备在发送上行数据后，监听的PDCCH搜索空间的时间较长，功耗损失较大的问题。本申请实中，终端设备在向网络设备发送包括有上行数据的第一消息后，从网络设备接收第一DCI，第一DCI中可以包括第一指示信息，第一指示信息用于指示网络设备成功解调第一消息或者用于指示终端设备清空第一消息对应的HARQ缓存；终端设备可以从第一DCI中获取第一指示消息，终端设备获取第一指示信息后，确定不监听第一DCI之后的第一时长内的PDCCH搜索空间。终端设备可以发送上行数据，并从网络设备接收第一指示消息后，可以在一定时长内可以不监听PDCCH搜索空间，能够有效减少监听PDCCH搜索空间的时长，也可以较好的减少终端设备的功耗。
Patent WO-2020001098-A1 (WO)
Title: 触控面板和触控显示装置
Inventor: LIU CHUNJIAN
IPC: G06F3/041
Filed: 2019-03-25
Abstract: 本公开实施例公开了触控面板和触控显示装置。触控面板包括：包括：衬底基板；多个触控电极，相互绝缘设置于衬底基板上；至少部分触控电极包括多个环形且间隔设置的触控电极部；同一触控电极中，每相邻两个触控电极部通过多个连接部电连接，可以提高电极的耐弯折能力，防止触控面板弯折时出现断裂的现象。
Patent WO-2019184930-A1 (WO)
Inventor: HE MANCHAO
IPC: H04W4/38
Filed: 2019-03-27
Abstract: Provided is an underground neutron energy power station monitoring system and a method, the system comprises: a field data monitoring component system, at least one data acquisition control module, at least one signal transmission system and at least one remote terminal system; the field data monitoring component system measures state data of different measuring points; the data acquisition control module collects the state data and receives a control command fed back by the remote terminal system, and sends out a specific action command to a subsystem of the underground neutron energy power station according to the control command; the signal transmission system receives the state data, and outputs the state data to the remote terminal system; the remote terminal system is connected with the signal transmission system and used for receiving the state data and performing next time period state prediction and safety forecast according to the state data. According to the present invention, the monitoring problems of the heat, water, force and chemical state of the underground neutron energy power station structure system can be solved, a control signal can be fed back in time according to intelligent analysis and prediction of monitoring data, and the safety of an underground neutron energy power station is ensured.
Patent WO-2019192603-A1 (WO)
Inventor: XU XIAOYING
IPC: H04W74/08
Filed: 2019-04-04
Abstract: Les modes de réalisation de la présente invention concernent un procédé de traitement d'accès aléatoire consistant : à envoyer un préambule d'accès aléatoire et des données de liaison montante pendant l'étape d'initiation d'un processus d'accès aléatoire, à recevoir des informations de rétroaction des données de liaison montante, et à finir le processus d'accès aléatoire. À l'aide de la solution technique fournie dans les modes de réalisation de la présente invention, un dispositif côté terminal peut envoyer des données de liaison montante lors de l'envoi d'un préambule d'accès aléatoire pendant un processus d'accès aléatoire, économisant de la latence de transmission de données de liaison montante et finissant le processus d'accès aléatoire tôt après la réception d'informations de rétroaction des données de liaison montante, réduisant d'autant plus la latence de transmission de données de liaison montante.
Patent WO-2020029601-A1 (WO)
Title: Method and system for constructing transverse topological relationship of lanes in map, and memory
Inventor: ZHANG CHENG
IPC: G06F17/00
Filed: 2019-04-11
Abstract: A method and system for constructing a transverse topological relationship of lanes in a map, and a memory. The method comprises: acquiring data of lane groups in a map; for each of the lane groups, taking a group of shared boundary lines of two adjacent lanes in sequence to determine the number of parallel boundary line elements; if the number is one, not generating a transverse topological relationship between the two adjacent lanes;
otherwise, determining the number and type of boundary line elements on the parallel boundary line elements; and if the number of shared boundary line units is 1, generating a transverse topological relationship between two adjacent lanes according to the type of the shared boundary lines; otherwise, according to virtual and real change points of the shared boundary lines, cutting and segmenting the lane group along a lane direction, and according to the type of the boundary line units, successively generating a transverse topological relationship between two adjacent lanes in each cut lane group.
Patent WO-2020087874-A1 (WO)
Inventor: QIAN SHENGJIE
IPC: G06F17/50
Filed: 2019-04-15
Abstract: Disclosed are a reflow soldering simulation optimization method and system, a computer storage medium, and a device. The method comprises: generating a three-dimensional model of a PCB to be optimized; producing a corresponding three-dimensional model of a soldering paste; selecting components, which need to be subjected to a reflow soldering process, and arranging each component on the three-dimensional model of the soldering paste according to information about the positions of the selected components on the three-dimensional model of the PCB to be optimized; performing soldering paste soldering simulation on the selected components and a pad according to preset simulation parameters of reflow soldering to form a reflow soldering simulation model of the PCB to be optimized; performing PCB inspection on the reflow soldering simulation model of the PCB to be optimized to find a problem to be optimized; and using corresponding design and process optimization and modifications with regard to the problem to be optimized. By means of the method, a soldering problem, which may occur, can be found in advance at a design stage by means of the reflow soldering simulation technology, so that a technicist modifies a design and optimizes the process.
Patent WO-2020024619-A1 (WO)
Inventor: GUO ZIQING
IPC: G06V10/60
Filed: 2019-04-15
Abstract: 一种数据处理方法、装置、计算机可读存储介质和电子设备。数据处理方法包括：获取第一运行环境中存储的人脸识别模型（201）；在第一运行环境中将人脸识别模型进行初始化，并将初始化后的人脸识别模型传入到第二运行环境中进行存储；其中，第一运行环境中的存储空间大于第二运行环境中的存储空间（203）。
Patent WO-2020038000-A1 (WO)
Title: Air inlet louver and railway mobile power generating device
Inventor: SHU LIN
IPC: E06B7/082
Filed: 2019-04-17
Abstract: An air inlet louver and a railway mobile power generating device, the air inlet louver comprising a louver frame defined by an upper frame (51), a left frame (52), a right frame (53), a lower frame (54) and a rear vertical plate (55) as well as a louver strip assembly which is installed inside the louver frame. The upper frame (51) comprises an upper perforated plate (51b) and an upper fixing plate (51a). The left frame (52) comprises a left frame body (52a) and a left perforated plate (52b) mounted on the left frame body (52a). The right frame (53) comprises a right frame body (53a) and a right perforated plate (53b) mounted on the right frame body (53a). The lower frame (54) comprises a lower fixing plate (54a) and a bottom inclined connecting plate (54b) connected to the lower fixing plate (54a). A flow guiding cavity (57) is formed among the rear vertical plate (55), the lower frame (54) and the louver strip assembly. The louver strip assembly comprises an inner louver strip (58) and an outer louver strip (59), and the inner louver strip (58) and the outer louver strip (59) are alternately and evenly arranged thoughout. The railway mobile power generating device comprises a mobile power generating device side wall body (40) and the air inlet louver installed on the air inlet louver frame of the side wall body (40). The façade of the louver frame of the air inlet louver does not exceed an upper beam of the side wall body (40), and the façade of the louver strip assembly of the air inlet louver does not exceed the façade of the louver frame. The present air inlet louver may increase the air inlet area and may filter rainwater and thus prevent rainwater and foreign objects from entering the louver and affecting the railway mobile power generating device.
Patent WO-2020093660-A1 (WO)
Inventor: ZHANG LIANGANG
IPC: H02J7/00
Filed: 2019-04-19
Abstract: 本发明公开了一种自动化码头AGV充电方法和系统，AGV作业过程中判断当前电量所属电量区间；在电量属于第一电量区间时，控制AGV正常作业，并在堆场海侧交互区作业期间实施循环充电；在电量属于第二电量区间时，控制AGV正常作业，并在当前作业完成后行驶至设定位置充电；在电量属于第三电量区间时，控制AGV行驶至设定位置充电；其中，第一电量区间高于第二电量区间，第二电量区间高于第三电量区间。将AGV电量实施电量区间划分，针对不同的电量情况实施不同的充电策略，宗旨在于使AGV最大概率的维持在浅充浅放状态，实现延长电池寿命的效果。
Patent WO-2019228217-A1 (WO)
Title: File system data access method and file system
Inventor: ZHU JIAJI
IPC: H04L29/08
Filed: 2019-05-21
Abstract: Embodiments of the present invention provide a file system data access method and a file system, the file system comprising at least one computing node and a plurality of storage nodes. The method comprises: a computing node sending to a target storage node a mount request triggered for a target logical volume; the computing node receiving log segment and checkpoint storage location information corresponding to the target logical volume sent by the target storage node; the computing node reading log metadata of a log segment and a checkpoint according to the log segment and checkpoint storage location information to restore the data state of the target logical volume; and the computing node performing data access processing on the basis of the data state of the target logical volume. When a plurality of computing nodes all access a target logical volume, log information of the target logical volume maintained in each storage node can be utilized to ensure that the plurality of computing nodes maintain good read and write consistency and can read and write synchronously, thereby avoiding read and write conflicts.
Patent WO-2020034739-A1 (WO)
Title: Control method and apparatus, electronic device, and computer readable storage medium
Inventor: ZHANG GONG
IPC: H04N5/232
Filed: 2019-06-11
Abstract: Provided are a control method and apparatus, an electronic device, and a computer readable storage medium. The method is applied to an imaging device. The imaging device comprises a pixel unit array consisting of a plurality of photosensitive pixel units, and at least two exposure pixels comprised in each photosensitive pixel unit comprise at least one medium exposure pixels. The method comprises: determining a brightness level of ambient brightness, the ambient brightness comprising a low brightness level, a medium brightness level, and a high brightness level which are arranged from small to large; if the brightness level of a photographing environment belongs to the high brightness level or the low brightness level, adjusting a proportion of the medium exposure pixels in the photosensitive pixel units as a first value; and if the brightness level of the photographing environment belongs to the medium brightness level, adjusting the proportion of the medium exposure pixels in the photosensitive pixel units as a second value, the first value being greater than the second value. The method can keep more effective information in a photographed image and improve the brightness of the photographed image.
Patent WO-2019238056-A1 (WO)
Title: Nucleic acid aptamers targeting lymphocyte activation gene 3 (lag-3) and uses thereof
Inventor: CHANG YI-CHUNG
IPC: A61P35/00
Filed: 2019-06-12
Abstract: Nucleic acid aptamers capable of binding to lymphocyte activation gene 3 (LAG-3) and uses thereof for modulating immune responses. Such aptamers may comprise a G-rich motif, for example, GX 1 GGGX 2 GGTX 3 A (SEQ ID No: 1), in which each of X 1  and X 2  are independently G, C, or absent, and X 3  is T or C, or L- (G) n -L', in which n is an integer of 5-9 inclusive, and L and L'are nucleotide segments having complementary sequences. Also provided herein are multimeric nucleic acid aptamers containing a backbone moiety, which comprises a palindromic sequence.
Patent WO-2020062969-A1 (WO)
Inventor: CHEN YANJIE
IPC: G06K9/00
Filed: 2019-06-25
Abstract: The present disclosure relates to an action recognition method and device, and a driver state analysis method and device. The action recognition method comprises: detecting a target part of a face in a detection image; cropping, according to a detection result of the target part, the detection image to obtain a target image corresponding to the target part; and recognizing, according to the target image, whether an object, to which the face belongs, performs a set action. The embodiments of the present disclosure are applicable to faces of different areas in different detection images, and are also applicable to faces of different shapes. The embodiments of the present disclosure are applicable in a wide range. The target image can include enough information for analysis, or can also alleviate the problem of low system processing efficiency due to the cropped target image having a too large area and too much useless information.
Patent WO-2020078059-A1 (WO)
Title: Interpretation feature determination method and device for anomaly detection
Inventor: FANG WENJING
IPC: G06K9/62
Filed: 2019-07-23
Abstract: Embodiments of the description provide an interpretation feature determination method and device for anomaly detection. The method comprises: for a sample input to an anomaly detection model and comprising at least one sample feature, determining, according to a distribution parameter of each sample feature, the degree of deviation of the sample feature, wherein the distribution parameter is used to represent distribution characteristics of the sample feature in training set data of the anomaly detection model, and the anomaly detection model is an unsupervised model; and determining, according to the degree of deviation of all of the sample features of the sample, at least one sample feature to be an interpretation feature corresponding to the sample, wherein the interpretation feature is used to interpret the association between the sample and a model output result of the corresponding anomaly detection model.
Patent WO-2021012277-A1 (WO)
Inventor: GAO YUKAI
IPC: H04W72/04
Filed: 2019-07-25
Abstract: Embodiments of the present disclosure relate to methods, devices and computer readable media for indication of a repetition number for a physical shared channel. A method comprises receiving, from a network device, DCI for scheduling communications over a physical shared channel; in response to receiving an indication of whether repetitions of the physical shared channel are enabled or disabled, selecting a DMRS table from a plurality of predefined DMRS tables; in response to the repetitions of the physical shared channel being disabled, determining, based on the DCI and the DMRS table, a first configuration for DMRS communication over the physical shared channel; and in response to the repetitions of the physical shared channel being enabled, determining, based on the DCI and the DMRS table, the number of the repetitions and a second configuration for DMRS communication over the repetitions of the physical shared channel.
Patent WO-2021016882-A1 (WO)
Title: Resource configuration of feedback channel for device-to-device communication
Inventor: LIU YONG
IPC: H04L29/08
Filed: 2019-07-30
Abstract: Embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media of resource configuration of a feedback channel for a device-to-device communication. In example embodiments, if device-to-device data is to be transmitted to a second terminal device in a transmission time period on a device-to-device data channel, a first terminal device selects a subchannel from a plurality of subchannels of the device-to-device data channel in the transmission time period. The first terminal device selects, based on the transmission time period and a predetermined delay range between the device-to-device data channel and a device-to-device feedback channel, a feedback time period from a plurality of feedback time periods on a device-to-device feedback channel. The first terminal device further sends, to the second terminal device, an indication of the feedback time period to enable the second terminal device to send acknowledgement for the device-to-device data in the feedback time period on the device-to-device feedback channel.
Patent WO-2020220526-A1 (WO)
Inventor: TIAN XINBIN
IPC: G02F1/1345
Filed: 2019-08-23
Abstract: A reflective liquid crystal display panel, comprising a TFT array substrate (10) and an opposite substrate (20) arranged opposite each other. The TFT array substrate (10) comprises a first substrate (11), a TFT array layer (12), a passivation layer (13), and a pixel electrode layer (14) sequentially provided in the direction approaching the opposite substrate (20). The opposite substrate (20) comprises a second substrate (21) and a reflective common electrode layer (22) sequentially provided in the direction approaching the TFT array substrate (10). The opposite substrate (20) is provided on the side of the common electrode layer (22) in proximity to the TFT array substrate (10) with a color filter layer (30), or, the TFT array substrate (10) is provided with a color filter layer (30) between the passivation layer (13) and the pixel electrode layer (14); hence, when the reflective liquid crystal display panel is working, ambient light enters from the side of the TFT array substrate (10) and is reflected by the reflective common electrode layer (22) and then exits from the side of the TFT array substrate (10) for display, thus obviating the need to provide a backlight source, and reducing display power consumption and product costs.
Patent WO-2020043047-A1 (WO)
Inventor: WANG ZHIWEN
IPC: G06Q40/04
Filed: 2019-08-26
Abstract: Provided are a method and device for reaching a consensus in a parachain, and a storage medium. The method comprises: packaging a plurality of pieces of information of first blocks requiring consensus in a first parachain, so as to generate first block information; transmitting the first block information to a corresponding node in a main chain, such that the node in the main chain stores the first block information in the main chain, verifying the first block information stored in the main chain to determine whether a quantity of identical pieces of first block information is not less than a first threshold quantity, and generating a consensus result; and synchronizing the consensus result, and writing the verified first block to the first parachain. The invention solves problems in which data of a parachain is unreliable and a large amount of resources are required for reaching a consensus in a parachain.
Patent WO-2020199485-A1 (WO)
Inventor: DENG ZHUMING
IPC: G02F1/1339
Filed: 2019-08-30
Abstract: An array substrate and a display panel. A metal grid (103) of the array substrate comprises at least three first metal traces (10) and at least one second metal trace; each second metal trace is divided by the first metal traces (10) into a group of metal segments; and a plurality of metal segments in each group of metal segments are staggered so as to balance the difference in light transmission areas under a sealant (102), thereby preventing the problem in which the concentration of metal segments lead to incomplete local curing of the sealant (102) above the metal grid, and thus improving the yield of the display panel.
Patent WO-2020134207-A1 (WO)
Inventor: ZHANG JIE
IPC: H01L51/56
Filed: 2019-09-17
Abstract: 一种量子点发光二极管的后处理方法，包括以下步骤：提供量子点发光二极管，量子点发光二极管包括相对设置的阴极和阳极，以及设置在阴极和阳极之间的量子点发光层；将量子点发光二极管的阴极和阳极通电，并对量子点发光二极管进行光照处理。
Patent WO-2020093838-A1 (WO)
Inventor: LIU QING
IPC: A61B17/072
Filed: 2019-10-11
Abstract: 一种吻合器主体、钉匣（50）、吻合器以及吻合器的控制方法，吻合器主体包括识别部（22），识别部（22）能够识别钉匣组件（51）连接的可存储钉匣组件（51）信息的存储部（52）中的信息，吻合器主体还包括能够分析存储部（52）存储的信息并发出指令的控制部，能够提供吻合器主体动力源的动力部，能够驱动钉匣组件（51）闭合的驱动部。一方面，确保驱动部能够驱使击发杆（31）稳定地移动，避免人工操作击发杆（31）移动产生的大幅震动影响缝合，降低人为误操作的医疗风险；另一方面，吻合器主体可适配多种类型钉匣（50），大幅降低医疗器械的购置成本以及额外购置的吻合器主体的养护成本。
Patent WO-2021072745-A1 (WO)
Inventor: XIE HAN
IPC: G02B13/18
Filed: 2019-10-18
Abstract: An optical imaging system, sequentially comprising, from an object side to an image side along the optical axis, a first lens (L1), a second lens (L2), a third lens (L3), a fourth lens (L4), and a fifth lens (L5). The first lens (L1) has positive focal power, and an object side surface (S1) of the first lens (L1) is convex at the optical axis; the second lens (L2) has focal power, and an image side surface (S4) of the second lens (L2) is convex at the optical axis; the third lens (L3) has focal power; the fourth lens (L4) has positive focal power, and an image side object (S8) of the fourth lens (L4) is convex at the optical axis. The fifth lens (L5) has negative focal power, an object side image (S9) of the fifth lens (L5) is convex at the optical axis, an image side surface (S10) of the fifth lens (L5) is concave at the optical axis, and at least one surface of the object side surface (S9) and the image side surface (S10) of the fifth lens (L5) comprises at least one inflection point. A flare stop (STO) is arranged between the object side and the fifth lens (L5). The maximum effective half-diameter SD11 of the object side surface (S1) of the first lens (L1) and the maximum effective half-diameter SD12 of the image side surface (S2) of the first lens (L1) meet SD11/SD12<1.1, and the maximum field of view (FOV) of the optical imaging system meets 80°≤FOV≤120°. The present invention further relates to an image capturing device and an electronic device.
Patent WO-2020134424-A1 (WO)
Inventor: LIU HUA
IPC: F25B41/00
Filed: 2019-10-23
Abstract: 本公开提供了一种压缩机转子、压缩机和冷媒循环系统。压缩机转子包括：电机转子，包括沿轴向固定连接的多个转子段，多个转子段具有轴向通孔；锁紧杆，贯穿轴向通孔；压缩单元转动部，位于电机转子的端部并连接于锁紧杆上；和锁紧部件，将压缩单元转动部锁定于锁紧杆上，锁紧杆、压缩单元转动部和锁紧部件形成对电机转子施加朝向轴向内侧的压力的压紧结构。本公开的压缩机转子可以在分段加工电机转子的同时，使具有多个转子段的电机转子的各转子段之间连接更加可靠牢固。
Patent WO-2020098466-A1 (WO)
Inventor: MA XIAODONG
IPC: A61P35/00
Filed: 2019-10-24
Abstract: The present invention provides a thiazolopyrimidine heterocyclic compound, a composition and use thereof in preparation of drugs for treatment of lymphocytic leukemia. The thiazolopyrimidine heterocyclic compound is specifically a compound as represented in general formula (I), respective substituent groups in general formula (I) are defined in the specification. The present invention further provides a use of the compound as represented in general formula (I) or pharmaceutically acceptable salts thereof or of a pharmaceutical composition containing same in treatment of tumor diseases by means of inhibiting JAK3 tyrosine kinase, in particular in preparation of drugs for treatment of Burkitt's lymphoma, diffuse large B-cell lymphoma, follicular lymphoma or chronic lymphocytic leukemia.
Patent WO-2021088024-A1 (WO)
Title: 一种通信方法、装置及设备
Inventor: XUE LIXIA
IPC: H04W72/04
Filed: 2019-11-08
Abstract: 本申请涉及一种通信方法、装置及设备。确定第一信令，所述第一信令用于指示至少一种周期，至少一种周期中的一种周期为终端设备检测下行信号的周期。发送第一信令。在本申请实施例中，网络设备可以向终端设备指示至少一种周期，从而终端设备可以根据至少一种周期检测下行信号，例如，至少一种周期与网络设备的状态相匹配，相当于终端设备可以按照网络设备的状态来检测下行信号，尽量降低终端设备的功耗。
Patent WO-2020192160-A1 (WO)
Inventor: ZHOU LIANGHONG
IPC: G10K11/16
Filed: 2019-11-26
Abstract: 一种标准化的隔声吸声一体式模块，包括支撑边框，支撑边框的正面和反面均设置有薄金属板，两个薄金属板之间设置有至少一个隔声单元和一个吸声单元，当隔声单元为多个时，相邻两个隔声单元之间通过粘合连接，隔声单元由粘合在一起的防水防火高密度板和吸音棉层组成，吸声单元由依次粘结的防水防火高密度板、吸音棉层和隔离层组成，隔离层为无纺布或憎水布，其中一个薄金属板表面开设有通孔并形成穿孔板，吸声单元与穿孔金属板粘合连接；以及公开一种计算隔声单元数量的方法。本发明具有较高的隔声效果，制备加工便捷，避免在某些特定频段隔声性能下降，也无声桥缺陷。