baber/WOPTO huggingface dataset:
Patent WO-2021134673-A1 (WO)
Title: Sampling device for sewage treatment
Inventor: KANG QI
IPC: G01N1/10
Filed: 2019-12-31
Abstract: A sampling device for a sewage treatment, comprising a storage cylinder (1) and an inner liner (5), wherein the middle of left and right ends of the storage cylinder (1) is provided with water inlets (2); the bottom end of the inner side wall of the storage cylinder (1) is provided with four sets of fixed blocks (3); the upper ends of the four sets of fixed blocks (3) are each fixedly connected to a hook (4); the inner liner (5) is a cylinder that communicates up and down; and the lower end of the inner liner (5) is welded with a snap ring (6). The middle of the left and right ends of the storage cylinder (1) is provided with water inlets (2), and the water inlets (2) correspond to the seals (8) that are provided on the left and right ends of the inner liner (5) and that are movably connected at the inner part of the storage cylinder (1), so that when the inner liner (5) moves upward, the water inlets (2) and the seals (8) may be staggered relative to each other, and sewage may enter the storage cylinder (1), which is convenient for sampling. Since the lower end of the inner liner (5) is connected to the storage cylinder (1) by means of springs (7), when sampling is complete, the inner liner (5) may be reset by means of the elastic force of the springs (7).
Patent WO-2021031512-A1 (WO)
Inventor: ZHOU YANG
IPC: H01L27/32
Filed: 2020-01-08
Abstract: 本发明提供一种阵列基板和显示面板。显示面板包括阵列基板，阵列基板定义有弯折区和非弯折区。非弯折区包括层叠设置的柔性衬底层、复合缓冲层、源漏极层、平坦层和像素定义层；弯折区包括层叠设置的柔性衬底层、源漏极层、平坦层和像素定义层，或者位于弯折区的复合缓冲层的厚度小于位于非弯折区的复合缓冲层的厚度。
Patent WO-2020151591-A1 (WO)
Inventor: LI HONGBIAO
IPC: B65D37/00
Filed: 2020-02-25
Abstract: A metered liquid discharging container capable of liquid return, comprising a container (100); the opening of the container (100) is connected to a base (200); an outer lid (300) is connected on the base (200), and a liquid discharging mouth (201) and a liquid discharging opening (301) are arranged separately between the base (200) and the outer lid (300), said liquid discharging mouth and liquid discharging opening being sealed from one another when not in alignment and being in communication when aligned; the lower end of the base (200) is in communication with a liquid storage sleeve tube (400) that extends into the container (100), and the lower end of the liquid storage sleeve tube (400) is connected to a suction tube (500) that extends to the bottom of the container (100); a liquid inlet tube (600) that extends toward the opening of the container (100) is movably connected to the inside of the liquid storage sleeve tube (400) and the lower end of the liquid inlet tube (600) is in communication with the upper end of the suction tube (500); a liquid return structure capable of directly or indirectly communicating the cavity of the liquid storage sleeve tube (400) and the cavity of the container (100) is provided at the lower end of the liquid storage sleeve tube (400). When too much solution is pressed into the liquid storage sleeve tube, adjustment can be made by means of the liquid return structure, so as to implement the technical effect of easy usage.
Patent WO-2020199885-A1 (WO)
Inventor: BAO XIAOMING
IPC: H04M1/02
Filed: 2020-03-12
Abstract: Disclosed is a terminal device (10), comprising a body (100) and a mounting seat (200). The body (100) comprises a display screen (110); the body (100) is provided with a mounting groove (300), and the mounting seat (200) comprises a camera module (210), a seat body (220) and a flexible circuit board (230), wherein the camera module (210) is connected to the seat body (220); the flexible circuit board (230) is connected to the camera module (210) and the body (100); the seat body (220) can rotate, in the mounting groove (300), relative to the body (100), and drives the flexible circuit board (230) to extend and contract in the seat body (220); and the seat body (220) can rotate to a first position and a second position, wherein in the first position, the camera module (210) is accommodated in the mounting groove (300), and in the second position, a light-incident face of the camera module (210) is exposed from the body (100).
Patent WO-2020199972-A1 (WO)
Title: Communication method and apparatus
Inventor: YANG SHUIGEN
IPC: H04W24/08
Filed: 2020-03-24
Abstract: Embodiments of the present application provide a communication method and apparatus. The communication method comprises: a terminal device obtains measurement configuration information, the measurement configuration information being used for indicating a target frequency point on which logged MDT measurement is to be performed by a terminal device; the terminal device performs the logged MDT measurement on the target frequency point. By targetedly performing the logged MDT measurement on the target frequency point by the terminal device, the embodiments of the present application can implement quality of network assessment in a 5G communication system or a future communication system. Furthermore, the logged MDT measurement is performed merely on the target frequency point and is not required to be performed on other frequency points, such that energy overheads of the terminal device can be reduced.
Patent WO-2021189342-A1 (WO)
Inventor: YUAN FANG
IPC: H04W52/14
Filed: 2020-03-26
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit an uplink message on an uplink channel associated with a special cell (Spcell) to trigger maximum permissible exposure (MPE) reporting based at least in part on an MPE event. The UE may transmit an MPE medium access control (MAC) control element (MAC-CE) to report the MPE event, wherein the MPE MAC-CE is transmitted on a physical uplink shared channel associated with the Spcell or a secondary cell. Numerous other aspects are provided.
Patent WO-2020200086-A1 (WO)
Inventor: JI LIULIU
IPC: H04L5/00
Filed: 2020-03-27
Abstract: Provided are a method, apparatus and system for transmitting downlink control information, wherein same can enable a terminal device to learn whether it is necessary to continue performing blind detection on DCI after receiving a piece of DCI. The method comprises: a terminal device receiving first DCI, wherein the first DCI comprises first indication information, and the first indication information is used for indicating a first antenna port; and the terminal device assuming, according to the first antenna port and configuration information of an antenna port, whether there is second DCI, wherein the configuration information may comprise an index of a CDM group to which each of a plurality of antenna ports belongs and the maximum number of CDM groups supported by the terminal device, or the configuration information may comprise one or more antenna port groups, and each of the one or more antenna port groups comprises one or more antenna ports.
Patent WO-2021134948-A1 (WO)
Inventor: LIAO ZHIJIN
IPC: C21C7/00
Filed: 2020-06-23
Abstract: 一种喂线装置及具有该装置的电渣炉，喂线装置包括喂线机（2）、升降机（3）、绝缘套管（5）、长度传感器（8）、位置传感器（9）、称重传感器（16）和控制系统（10）；称重传感器（16）用于获取电渣炉的电极的重量信息；长度传感器（8）和位置传感器（9）至少分别用于获取线材的喂线长度信息和绝缘套管（5）在电渣炉的结晶器（12）中的位置信息；控制系统（10）至少用于获取并处理重量信息、长度信息和位置信息，并向喂线机（2）和升降机（3）反馈控制指令。提供的电渣喂线装置操作简单、控制精确且自动化程度高。
Patent WO-2020207428-A1 (WO)
Inventor: ZHANG YANG
IPC: H02G15/32
Filed: 2020-04-09
Abstract: Provided is a sealing structure of a cylinder penetrating wire harness. The sealing structure comprises an in-cylinder wire harness (2), a cylinder penetrating device (3), a cylinder body (5), a wire connecting sleeve (6), an out-of-cylinder wire harness (7) and an inner sealing member (8), wherein the in-cylinder wire harness (2) and the out-of-cylinder wire harness (7) are separately in conductive connection with the wire connecting sleeve (6), the wire connecting sleeve (6) is arranged in a positioning inner hole (81) in the inner sealing member (8) and is in sealed connection with the inner sealing member (8), the inner sealing member (8) is arranged in a cylinder penetrating device inner hole (32) in the cylinder penetrating device (3) and is in sealed connection with the cylinder penetrating device (3), and the cylinder penetrating device (3) is in sealed connection with the cylinder body (5). The present invention may form a triple-sealing structure, and the permeation, between an in-cylinder wire harness and an out-of-cylinder wire harness, of a fluid medium is effectively blocked by the wire connecting sleeve, thereby greatly improving the sealing performance between a cylinder penetrating wire harness and a cylinder body, and having outstanding advantages such as being easy to implement and having low implementation costs.
Patent WO-2020211734-A1 (WO)
Inventor: YANG QIANG
IPC: C02F103/36
Filed: 2020-04-14
Abstract: The present invention relates to a process system for the improvement and modification of a water treatment process for offshore oil field production. A water treatment system suitable for an offshore oil field platform, comprising a production separator, a pre-filter, a deep coalescing oil remover, and a fiber ball filter; the aqueous phase outlet of the production separator communicates with the inlet of the pre-filter; the outlet of the pre-filter communicates with the inlet of the coalescing oil remover; the aqueous phase outlet of the coalescing oil remover communicates with the inlet of the fiber ball filter; the production separator has two outlets which are a gas phase outlet and an oil phase outlet respectively; the gas phase outlet communicates with the inlet of a heat exchanger; the oil phase outlet communicates with a waste oil storage tank that collects waste oil; the deep coalescing oil remover and the fiber ball filter each have an oil phase outlet, and said oil phase outlets communicate with the waste oil storage tank. When spacial resources remain unchanged, the present invention has a treatment capacity that is 1.3-1.8 times that of a traditional method.
Patent WO-2021208114-A1 (WO)
Title: Electronic display apparatus capable of protecting eyesight
Inventor: CHEN YONG
IPC: G09F9/00
Filed: 2020-04-20
Abstract: Provided is an electronic display apparatus capable of protecting eyesight, the apparatus comprising: a shell (10), a power supply unit, a main control unit and a display unit (30), wherein the main control unit is arranged in the shell (10); the display unit (30) and the power supply unit are both connected to the main control unit; and the shell (10) is provided with a display screen of the display unit (30), and the shell (10) is provided with at least one ultrasonic ranging unit (40) connected to the main control unit, and an alarm unit. The ultrasonic ranging unit (40) is used for measuring the numerical value of the distance between a user and the display screen, and the alarm unit is used for giving an alarm to the user when the numerical value of the distance is lower than a set value. The electronic display apparatus capable of protecting eyesight can test eyesight and remind a user to protect eyesight, and is more beneficial to the eye health of the user.
Patent WO-2021008190-A1 (WO)
Inventor: ZHANG LIWEI
IPC: C09J11/04
Filed: 2020-04-28
Abstract: A pressure-sensitive conductive adhesive tape and application thereof in photovoltaic cell sheet lamination. Preparation steps are as follows: step I, uniformly dispersing conductive particles in an acrylic acid pressure-sensitive adhesive, and performing coating, curing and film forming, and winding to obtain a pressure-sensitive conductive adhesive film; and step II, performing die cutting on the pressure-sensitive conductive adhesive film to obtain a strip, i.e., the pressure-sensitive conductive adhesive tape. The pressure-sensitive conductive adhesive tape is applied to a photovoltaic imbrication component, and can achieve flexible lamination and efficient balanced conduction between photovoltaic imbrication component cell sheets, so that connection in assembly of imbrication cell sheets gets quicker and more efficient; furthermore, the problems such as pseudo soldering, expansion, subfissure, and red spots occurring when solder strips and conductive adhesives are used for connecting cell sheets in existing photovoltaic imbrication component production processes are solved.
Patent WO-2021217647-A1 (WO)
Inventor: LI MENG
IPC: G06F7/556
Filed: 2020-04-30
Abstract: Provided are an image color processing method and apparatus. The method comprises: determining color values of a plurality of color components of a pixel of an image to be subjected to processing (S301); respectively determining the ratios of a brightness value of the pixel to the color values of the plurality of color components (S302); determining a first color adjustment coefficient of the pixel according to the ratios and a first lookup table (S303); and performing color processing on the pixel according to the first color adjustment coefficient, so as to obtain a target image (S304). Accordingly, the color deviation phenomenon of an image subjected to color processing can be reduced, and the quality of the image subjected to color processing is improved. Each step can be implemented by means of a hardware circuit of a terminal device, for example, the processing of integer data can be implemented by means of determining the first color adjustment coefficient by means of the first lookup table, such that the execution process of an image color processing procedure can be implemented into the hardware circuit, and the practical application possibilities of the image color processing method can be increased.
Patent WO-2021155649-A1 (WO)
Title: Puncture needle positioning system and method
Inventor: ZHAO TIANLI
IPC: A61B8/00
Filed: 2020-05-21
Abstract: A puncture needle positioning system and method for surgical positioning, and a method and a device for obtaining the central axis of an ultrasonic probe on an ultrasonic section for surgical positioning. The puncture needle positioning system comprises: an ultrasonic unit (1) comprising a first probe (11) configured to provide an ultrasonic section of a lesion, the first probe (11) being provided with a plurality of first positioning devices (4) configured to provide coordinate information of the first probe (11); a puncture needle unit (2) comprising a puncture needle, the puncture needle being provided with a plurality of second positioning devices (5) configured to provide coordinate information of the puncture needle; and a processing and displaying unit (3) being in communication connection with the ultrasonic unit (1), the first positioning devices (4) and the second positioning devices (5). The puncture needle positioning system can greatly improve the accuracy of transthoracic puncture, can effectively avoid complications caused by repeated puncture, and also greatly shortens the puncture time in surgery. The method for obtaining the central axis of an ultrasonic probe on an ultrasonic section comprises: acquiring coordinates of three non-collinear sampling points P1, P2 and P3 on a virtual ultrasonic section F1 in a virtual coordinate system, and coordinates of three non-collinear sampling points Q1, Q2 and Q3 on the central axis plane F2 of a virtual ultrasonic probe (S201, S201'); obtaining a transformation matrix T1 between a plane F2' and the central axial plane F2 of the virtual ultrasonic probe (S202, S202'); obtaining a transformation matrix T2 between a plane F2'' and the plane F2' (S203, S203'); obtaining a transformation matrix T3 between a plane F2''' and the plane F2'' (S204, S204'); and obtaining a transformation matrix T4 between a plane F2'''' and the plane F2''' (S205, S205').
Patent WO-2021237815-A1 (WO)
Title: Steel piston forging die
Inventor: WU YANZHONG
IPC: B21J13/02
Filed: 2020-06-12
Abstract: A steel piston forging die, comprising two relatively independent dies, namely a pre-forging die and a finish-forging die. The pre-forging die consists of a pre-forging upper die (1) and a pre-forging lower die (2); the finish-forging die consists of a finish-forging upper die (3) and a finish-forging lower die (4); inner cavities of the pre-forging die and the finish-forging die each consists of a skirt portion (8), a core portion (9), and a combustion chamber (10); an upper die material stopping groove (6) and a lower die material stopping groove (7) fit to and communicated with each other are provided between the pre-forging upper die and the pre-forging lower die; flash grooves (5) are further provided between the upper dies and the lower dies of the pre-forging die and the finish-forging die. The upper die material stopping groove and the lower die material stopping groove can suppress the overflow of a material in the early stage, so as to implement molding using less material, and the flash grooves are designed to enable the overflow material to reduce the stress of the die, thereby prolonging the service life of the die.
Patent WO-2021027387-A1 (WO)
Inventor: KUANG YIRU
IPC: H04W8/20
Filed: 2020-06-15
Abstract: Provided by embodiments of the present application are a method for reporting capability information and a terminal, the method comprising: a terminal sending first capability information to a network device, where the first capability information may be used to indicate one or more first capabilities supported by the terminal; and the terminal sending second capability information to the network device, where the second capability information may be used to indicate one or more second capabilities supported by the terminal, at least one among the one or more first capabilities is not the same as at least one among the one or more second capabilities. In addition, the terminal may also send time information to the network device, said information being used to instruct the alternate use of the one or more first capabilities and the one or more second capabilities, thereby providing a comprehensive and flexible means for reporting capability information.
Patent WO-2021253238-A1 (WO)
Title: Learning interpretable relationships between entities, relations, and concepts via bayesian structure learning on open domain facts
Inventor: ZHANG JINGYUAN
IPC: G06F16/36
Filed: 2020-06-16
Abstract: Concept graphs are created as universal taxonomies for text understanding in the open domain knowledge. The nodes in concept graphs include both entities and concepts. The edges are from entities to concepts, showing that an entity is an instance of a concept. Presented herein are embodiments that handle the task of learning interpretable relationships from open domain facts to enrich and refine concept graphs. In one or more embodiments, the Bayesian network structures are learned from open domain facts as the interpretable relationships between relations of facts and concepts of entities. Extensive experiments were conducted on English and Chinese datasets. Compared to the state-of-the-art methods, the learned network structures improve the identification of concepts for entities based on the relations of entities on both English and Chinese datasets.
Patent WO-2021027401-A1 (WO)
Title: 自动驾驶车辆
Inventor: JU LIJUN
IPC: B60R11/02
Filed: 2020-06-23
Abstract: 一种自动驾驶车辆（100），该自动驾驶车辆包括多个侧部激光雷达（102, 104, 106, 108），分别被设置在该自动驾驶车辆（100）的多个侧部（101, 103, 105, 107），多个侧部激光雷达（102, 104, 106, 108）中的每一个均部分嵌入多个侧部（101, 103, 105, 107）中的相应侧部；以及顶部激光雷达（110），被设置在该自动驾驶车辆（100）的顶部（109），并且被配置为与多个侧部激光雷达（102, 104, 106, 108）一起获取该自动驾驶车辆（100）周围的环境信息。通过设置多个激光雷达（102, 104, 106, 108, 109），可以避免该自动驾驶车辆（100）的感知盲区。
Patent WO-2022000305-A1 (WO)
Title: 一种有机硅纳米前驱体介质传输抑制剂、其制备方法及应用
Inventor: LIU JIAPING
IPC: C04B24/38
Filed: 2020-06-30
Abstract: 一种有机硅纳米前驱体介质传输抑制剂及其制备方法和应用。该有机硅纳米前驱体介质传输抑制剂，由有机硅及其衍生物、催化剂，分散剂、稳定剂、表面活性剂以及水组成。该有机硅纳米前驱体介质传输抑制剂在水化过程中原位生成纳米颗粒，该纳米颗粒不仅具有疏水功能，同时能够填充混凝土的孔隙，解决了疏水材料在饱水状态下不能减少侵蚀性介质扩散的难题，通过纳米颗粒的原位生成，能够解决外加纳米材料存在的分散不均、稳定性差等问题。
Patent WO-2021093342-A1 (WO)
Title: System, method, and user interface for facilitating product research and development
Inventor: ZHU YUJIE
IPC: G06F40/30
Filed: 2020-07-02
Abstract: A method and system of facilitating product research and development, comprising: obtaining respective product-related data from a plurality of data sources, including product-specific data for a plurality of products, and non-product-specific data including at least one of talent profile data and technology description data; performing topic extraction on the respective product-specific data and the non-product-specific data to obtain respective topics associated with the plurality of products and corresponding numerical statistics for the respective topics; performing sentiment analysis on the respective product-specific data for a plurality of products for the respective topics to obtain respective values of a measure of consumer sentiment corresponding to the respective topics for a respective product; and presenting an integrated sentiment review of a selected product based on the respective values of the measure of consumer sentiment corresponding to one or more of the respective topics for the selected product.
Patent WO-2021082539-A1 (WO)
Inventor: LI JUN
IPC: E03C1/04
Filed: 2020-07-21
Abstract: Provided is a quick assembly and disassembly connecting structure of a faucet, belonging to the technical field of connecting structures. The connecting structure solves the technical problems of existing quick assembly and disassembly connecting structures of a faucet, such as same being inconvenient to assemble and use. The connecting structure comprises a cylinder, the cylinder is provided with a through hole, at least two mounting holes in communication with the through hole are provided in a peripheral face, close to the upper end, of the cylinder, an arc-shaped movable block is embedded in each mounting hole, clamping threads are provided on an inner wall of each movable block, all the movable blocks are annularly arranged to form a clamping trend, and reset elastic members are arranged among the movable blocks; the upper end of the cylinder has a locking sleeve sleeved thereon, a lower end face of the locking sleeve abuts against the peripheral face of the cylinder, and the cylinder is provided with an annular flange connected to the upper end of the locking sleeve in a clamped manner; and an inner wall of the locking sleeve is provided with a rotary pushing structure capable of abutting against outer side faces of the movable blocks. The connecting structure has the advantages of being convenient to assemble, having few components and being low in cost.
Patent WO-2022021316-A1 (WO)
Inventor: FANG JIANMIN
IPC: H04W24/02
Filed: 2020-07-31
Abstract: The present application relates to methods, systems, and devices related to digital wireless communication, and more specifically, to techniques related to data transmission in an inactive state. In one exemplary aspect, a method for data communication is disclosed. The method includes identifying, by a terminal, that a data transmission with a network node has failed while the terminal is in an inactive state. The method also includes transmitting, by the terminal, a set of information relating to the failure of the data transmission to a network node responsive to the terminal transitioning to a connected state in which the terminal is connected to the network node.