baber/WOPTO huggingface dataset:
Patent WO-2020258035-A1 (WO)
Inventor: CHEN YONGLI
IPC: H01P3/00
Filed: 2019-06-25
Abstract: Disclosed are a wire assembly and an electronic device, relating to the technical field of wires. The wire assembly comprises a conductive member and a transmission line, wherein the conductive member is provided with a strip-shaped open groove, the transmission line is embedded in the open groove, the transmission line comprises a base material covering an opening of the open groove, and a ground wire and a signal wire correspondingly arranged on two sides of the base material, the ground wire is exposed from the opening of the open groove, the ground wire is electrically and fixedly connected to the conductive member, the signal wire is located in the open groove, and a clearance is provided between the signal wire and the bottom of the open groove. The electronic device comprises the wire assembly, and the conductive member of the wire assembly is a metal frame of the electronic device. The wire assembly and the electronic device have the advantages of being small in size and good in signal transmission performance.
Patent WO-2021000179-A1 (WO)
Inventor: CHEN ZHICHEN
IPC: H04R9/06
Filed: 2019-06-30
Abstract: The present utility model provides a loudspeaker module, comprising an upper cover plate having an accommodation cavity, a lower cover plate and a loudspeaker unit. An upper cover plate bottom wall and a raised rib extending from the upper cover plate bottom wall towards the lower cover plate are provided in an area of the upper cover plate where no loudspeaker unit is placed. The loudspeaker module further comprises a breathable isolation piece fixed on the raised rib, and an airflow groove body is formed by the upper cover plate bottom wall, the raised rib and the breathable isolation piece together; the lower cover plate is provided with a barrier plate, and the loudspeaker module further comprises a reinforcing rib plate clamped between the barrier plate and the breathable isolation piece, and a filling cavity for accommodating a sound-absorbing material is formed by the barrier plate, a lower cover plate bottom wall and the breathable isolation piece together; the projection of the barrier plate along the assembly direction of the upper cover plate and the lower cover plate is located within the range of the airflow groove body, such that the airflow groove body is in airflow communication with the filling cavity by means of the breathable isolation piece, a side wall of the raised rib extending in the direction of the accommodation cavity is provided with a notch which facilitates the communication between the airflow groove body and the accommodation cavity.
Patent WO-2021000197-A1 (WO)
Title: 光纤线路板及其制造方法、信号传输装置及混合线路板
Inventor: WANG GUODONG
IPC: G02B6/26
Filed: 2019-06-30
Abstract: 本申请公开了一种光纤线路板及其制造方法、多层光纤线路板、光传输装置、光电混合线路板及信号传输装置，该光纤线路板包括：层叠间隔设置的至少两个基板、光纤组件及结合层；其中，每相邻的两个基板之间设置有光纤组件；光纤组件包括至少一条光纤；结合层填充于相邻设置的两个基板之间的除光纤组件之外的剩余空间内，以使各个光纤相对于基板固定。通过上述方式，本申请能够提高光纤线路板的可靠性。
Patent WO-2021003605-A1 (WO)
Inventor: WEI CHUANDONG
IPC: G03B30/00
Filed: 2019-07-05
Abstract: 一种镜头模组(100,200,300)及电子设备，包括具有收容空间(6)的镜筒(1)、收容于收容空间(6)的光学组件(7)及压环(2)，压环(2)包括压紧结构(8)，以及从像侧连接于压紧结构(8)的支撑结构(9)，压紧结构(8)包括从像侧抵持于光学组件(7)的抵持面(82)，以及连接于抵持面(82)并面向收容空间(6)的第一锥面(81)，支撑结构(9)包括面向收容空间(6)的第二锥面(91)，第一锥面(81)的中心线(00')与第二锥面(91)的中心线(00')均与通光孔(3)的中心线(00')重合，且第一锥面(81)与第二锥面(91)的锥度相等，第一锥面(81)的母线与第二锥面(91)的母线与通光孔(3)的中心线(00')形成的夹角大于通光孔(3)的中心线(00')与最大视场光线形成的夹角。镜头模组(100,200,300)可以避免光线反射至成像面而产生杂散光的问题，提高了成像质量。
Patent WO-2020107905-A1 (WO)
Title: Monitoring and managing methods for device, and terminal device
Inventor: WANG YANWEI
IPC: H04W12/08
Filed: 2019-07-22
Abstract: The present application relates to the technical field of communications, and provides monitoring and managing methods for a device, and a terminal device. The monitoring method comprises: when a mobile terminal establishes a communicational connection with a device, obtaining identification information of the device; sending the identification information and registration information to a server for registration; and obtaining operation state information of the device, and after obtaining the operation state information, if receiving a control instruction for the device, sending the control instruction to the device, so as to control the device. A user can determine, according to operation state information of a device, whether the device is in a normal working state, and send a control instruction of controlling the device, so as to control the device to perform operations such as debugging, thereby effectively monitoring the device, achieving effective management to the device, and improving the management efficiency.
Patent WO-2020057259-A1 (WO)
Title: 竞争窗大小调节方法和设备
Inventor: LU ZHI
IPC: H04W74/08
Filed: 2019-07-26
Abstract: 本公开实施例公开了一种竞争窗大小CWS调节方法和设备。所述竞争窗大小CWS调节方法包括：确定参考时隙，所述参考时隙在会话前侦听LBT时刻之前，所述参考时隙用于调节竞争窗CW的竞争窗大小CWS；获取所述参考时隙内的物理下行共享信道PDSCH的应答信息；根据所述应答信息，调节所述CWS。
Patent WO-2020025058-A1 (WO)
Title: Absorption type mobile power supply charging apparatus
Inventor: PAN LIANGCHUN
IPC: H02J7/00
Filed: 2019-08-02
Abstract: Disclosed in an embodiment of the present application is an absorption type mobile power supply charging apparatus, comprising: a cavity used for accommodating a mobile power supply and a power supply charging module used for charging the mobile power supply, wherein the cavity is provided thereon with an inlet used for providing the mobile power supply with an entry and exit, the cavity is internally provided with a slideway that slidingly matches the mobile power supply, the slideway is configured to limit the mobile power supply on the left and right, the cavity is internally provided with a positioning block, and the positioning block is configured to limit the mobile power supply at the top and bottom.
Patent WO-2020038254-A1 (WO)
Title: Image processing method and apparatus for target recognition
Inventor: NIU YI
IPC: G06T7/00
Filed: 2019-08-13
Abstract: Provided are an image processing method and apparatus for target recognition. The method comprises: inputting N frame images into a quality assessment network model; using the quality assessment network model to determine a feature vector of each frame image from among the N frame images according to a preset weight of interest of a sub-region image and M quality assessment parameters; determining quality assessment values of the N frame images according to the feature vectors of the N frame images; and determining, according to the quality assessment values of the N frame images, a target image or a target vector for target recognition. By means of the technical solutions provided in the embodiments of the present invention, a feature vector of each frame image is determined according to a weight of interest of a sub-region image and M quality assessment parameters. Each frame image is assessed according to the weight of interest of the sub-region image and the M quality assessment parameters, thereby improving the accuracy of the quality assessment of each frame image. Quality assessment values are obtained according to feature vectors of images, thereby improving the imaging quality of a target image.
Patent WO-2021026892-A1 (WO)
Inventor: HU HAIJING
IPC: H04W24/02
Filed: 2019-08-15
Abstract: A user equipment (UE) device may reside in a state of dual connectivity with a master cell group (MCG) and a secondary cell group (SCG), wherein the radio access technologies of the MCG and the SCG are different. While in the dual connectivity state, the UE device may transition to a mode of reduced activity (e.g., processing and/or RF activity) relative to the secondary cell group (SCG) in order to save power, e.g., when traffic flow via the SCG is below a threshold, or when scheduling activity on the SCG is low. Various mechanisms may be employed to reduce activity, e.g., mechanisms such as reduction of beam monitoring, deactivation of secondary cells of the SCG, reduction of number of active antenna elements, employment of longer periods for periodic measurement and reporting processes, etc.
Patent WO-2020258530-A1 (WO)
Inventor: TANG YU
IPC: B65G19/18
Filed: 2019-09-12
Abstract: A built-in scraper turning angle detection device and detection method for a scraper conveyor. The detection device comprises two sets of telescopic detection devices (3), two sets of signal detection units (5) and a remote processing unit (6). The telescopic detection devices (3) and the signal detection units (5) are respectively arranged at two ends of a scraper (1). The signal detection unit (5) detects in real time the movement and displacement of the telescopic detection device (3), and sends a signal via a wireless transmission module. The wireless transmission module and a wireless receiving module are used for data transmission. A signal display processing module is used for calculating in real time the turning angle value of the scraper (1), outputting the turning angle value for display, comparing the measured real-time turning angle value with a set safety threshold and giving an alarm indication when the safety threshold is exceeded.
Patent WO-2020237928-A1 (WO)
Inventor: ZHANG YONGHUI
IPC: H01L27/32
Filed: 2019-09-20
Abstract: An OLED display panel and a photomask. The OLED display panel comprises a first film layer (21), and a second film layer (22) formed on the first film layer (21), wherein the material of the second film layer (22) is an organic material, and the step slope angle of the second film layer (22) is an acute angle and is less than a preset value. Since the step slope angle of the second film layer (22) is an acute angle and is smaller than a preset value, the technical problem that the step slope angle of the organic layer of an existing OLED display panel is approximately a right angle is alleviated.
Patent WO-2020082994-A1 (WO)
Title: Information acquisition method and sending method, and terminal and first network device
Inventor: XU MIN
IPC: H04W36/32
Filed: 2019-09-29
Abstract: Provided are an information acquisition method and sending method, and a terminal and a first network device. The information acquisition method comprises: receiving cell moving speed information sent by a first network device, wherein the cell moving speed information comprises cell moving speed information of the first network device, and/or cell moving speed information of a second network device adjacent to the first network device.
Patent WO-2020220583-A1 (WO)
Title: Combined-flow enhanced flotation separation device and method
Inventor: ZHANG HAIJUN
IPC: B03D1/02
Filed: 2019-10-08
Abstract: Disclosed are a combined-flow enhanced flotation separation device and method applicable to the flotation of micro-fine mineral grains or coal grains that tend not to float. The flotation separation device comprises a circulating pump (1), a turbulent flow mineralization reactor, a flotation tank body (3), a circulating flow flotator (15) and a middling and tailing separator, wherein the turbulent flow mineralization reactor is of a cylindrical structure, a plurality of cross flow pre-mineralization pipes (10), a plurality of impinging flow pre-mineralization pipes (9), an ore pulp dispensing pipe (7) and an ore pulp injection pipe (11) are arranged at the periphery of the cylinder, and the cross flow pre-mineralization pipes (10) are tangentially connected to the cylinder. The flotation separation method comprises: feeding ore pulp into a flotation tank body (3); easy-to-float grains quickly floating and being discharged via an ore concentrate outlet pipe (14); after medium floatable grains are sorted by a circulating flow flotator (15) at the bottom of a column, some of the medium floatable grains floating upwards to a foam tank (2) at the tank body and being discharged via the ore concentrate outlet pipe (14); and after being sorted by the circulating flow flotator (15), some of grains that tend not to float being discharged from the tank body as tailings, and some being fed into a turbulent flow mineralization reactor via a circulating pump (1), and being injected and fed into the circulating flow flotator (15) after efficient mineralization so as to implement circulating and sorting. In the combined-flow enhanced flotation separation device and method, a high-speed impinging flow, a cross flow and a circulating flow are integrated, such that the usage effect is good, and the sorting efficiency is high.
Patent WO-2021088096-A1 (WO)
Inventor: YUEN SHUN MING
IPC: B30B9/00
Filed: 2019-11-11
Abstract: Disclosed is an automatic pressure-maintaining machine for a back adhesive and an SR of a sound control mainboard. The machine comprises a support (10), an independent belt module (20) arranged on the support (10) and capable of realizing forward and reverse movement, through-beam inductors (21; 22; 23; 24; 25; 26; 27; 28) arranged on each belt module (20) and used for controlling the movement of a product on a belt, guide modules (50; 51) arranged on the belt module (20) and having the function of guiding a product, stop modules (30; 31; 32) arranged on the guide modules (50; 51) and used for stopping the product at different required positions, two pressure-maintaining modules (40; 42) arranged on the belt module (20) in a crossing manner and used for maintaining the pressure on a back adhesive and an SR on the product at stations, and a human-computer interface (60) arranged beside the belt module (20), such that fully automatic feeding and fully automatic pressure maintaining of the product are realized. The automation degree, the positioning accuracy and the working efficiency are high, the product effect is good, the production cost is low, and the present invention can be used conveniently, simply and rapidly.
Patent WO-2021068351-A1 (WO)
Inventor: DENG YU
IPC: H04L29/06
Filed: 2019-11-14
Abstract: 本申请公开了基于云存储的数据传输方法、装置、计算机设备及存储介质。该方法包括接收由Hive数据库上传的全量数据，并进行存储；获取HBase数据库中的预分区个数；根据所述预分区个数及全量数据中各数据的行键，对所述全量数据进行分区，得到对应的分区数据；将每个分区数据依次根据列和行键进行升序排序，得到对应的排序后分区数据；将各排序后分区数据发送至所述Hbase数据库对应的分区服务器中以进行存储。
Patent WO-2020119377-A1 (WO)
Inventor: WU BING
IPC: G06F9/445
Filed: 2019-11-14
Abstract: 本申请实施例涉及通信技术领域，公开了一种应用模块的启动方法、容器、控制设备及可读存储介质。本申请中，应用模块的启动方法应用于容器，包括：接收控制中心发送的指示信息(101)，其中，指示信息由控制中心根据预先设置的启动条件确定；根据指示信息，判断容器内的应用模块是否符合启动条件(102)；根据判断结果，确定是否启动容器内的应用模块(103)。
Patent WO-2021102654-A1 (WO)
Title: 电子烟液
Inventor: XU JING
IPC: A24B15/16
Filed: 2019-11-25
Abstract: 一种电子烟液，该电子烟液包含金雀异黄酮，其中金雀异黄酮在电子烟液中的含量以电子烟液总重计0.01%至3%。该电子烟液经过雾化，其包含的金雀异黄酮可随烟液一起雾化出来，被人体吸收，对人体具有抗氧化、抗肿瘤、抗抑郁等功效作用。本发明还包括一种雾化装置。
Patent WO-2020114285-A1 (WO)
Inventor: XU SHILIN
IPC: H01H9/02
Filed: 2019-11-27
Abstract: Provided is an installation mechanism of a wall switch controller, comprising a clamping mechanism and a rectangular frame; the clamping mechanism is one of or a combination of an eccentric rotation device, an elastic pressing device, or a support rod device. The clamping mechanism fits with the rectangular frame body and can clamp a part of a wall switch exposed on the wall surface. The rectangular frame is a housing of the wall switch controller or a frame independent of the wall switch controller. In the present invention, the controller is installed by clamping the side of the wall switch. The present invention is more convenient and faster to install, has faster disassembly, and is convenient to disassemble and replace. During disassembly, loading and unloading can be performed without the aid of tools, which makes it easy to use. The invention is widely adaptable, and both surface-visible and concealed switches can be used. The original wall switch has low dimensional requirements, The time element wall switch is a non-standard size; within the scope of the present invention, both can be applied. The present invention causes no damage to the wall switch, and is more aesthetically pleasing after installation.
Patent WO-2021102848-A1 (WO)
Inventor: LIAO QUNCHAO
IPC: H01M4/36
Filed: 2019-11-28
Abstract: The present application relates to a negative electrode material, and an electrochemical device and an electronic device comprising same. The negative electrode material of the present application comprises silicon-based particles and graphite particles, the average sphericity of the graphite particles being A, the average sphericity of the silicon-based particles being B, A and B satisfying 0<B-A≤0.3. The negative electrode material of the present application has good cycle performance, and a battery manufactured from the negative electrode material has good rate capability and a low deformation ratio.
Patent WO-2020114349-A1 (WO)
Inventor: CAO FANGXU
IPC: H01L27/12
Filed: 2019-12-02
Abstract: A display substrate and a display device. The display substrate comprises a substrate (100); the substrate (100) at least comprises a display area (1); the display area (1) comprises a plurality of opening areas (10); each of the plurality of opening areas (10) comprises a plurality of islands (11) separated by a plurality of openings (12) and connected by a plurality of bridges (13), wherein at least two of the plurality of opening areas (10) have different elastic moduli.
Patent WO-2021109104-A1 (WO)
Inventor: CHEN JIANLIN
IPC: F27D99/00
Filed: 2019-12-06
Abstract: Provided are a heat treatment furnace having a wide turndown ratio and a control method. The heat treatment furnace having a wide turndown ratio is provided with multiple temperature control areas, each temperature control area is provided with at least four independent burners (1), and all of the burners (1) are provided with an air-fuel proportional valve. In a practical application, a burner (1) generally employs a medium-high speed burner for gas. According to the loading capacity of the furnace and furnace size requirements, the furnace is generally provided with multiple temperature control areas, and each temperature control area is provided with four or more independent burners (1). By means of pulse control on the switching time of burners (1) and linear adjustment of the power of the burners (1), the controllability of temperature control for the entire heat treatment furnace having a wide turndown ratio is thus greatly improved, and the addition of air-fuel proportional valves enables the output of the burners (1) to be more stable. The inventive combination of the described technical features enables the turndown ratio of the heat treatment furnace having a wide turndown ratio to be greatly improved, so as to satisfy more demanding requirements.
Patent WO-2021109106-A1 (WO)
Inventor: YANG XIAOHONG
IPC: C08F220/18
Filed: 2019-12-06
Abstract: A two-component polyurethane composition comprising a polyisocyanate and an emulsion polymer having greater than 2.2%of hydroxy groups in the emulsion polymer and comprising structural units of a polymerizable surfactant, a first hydroxy-functional monomer, an acid monomer and/or a salt thereof, an additional monoethylenically unsaturated nonionic monomer, and optionally a second hydroxy-functional alkyl (meth) acrylate; the two-component polyurethane composition providing improved alcohol resistance without compromising both acid and alkali resistance.
Patent WO-2021062945-A1 (WO)
Inventor: HE BIBO
IPC: H04W12/069
Filed: 2019-12-11
Abstract: A method and device for expanding the applications of an embedded universal integrated circuit card (eUICC). The method comprises: when a target application needs to be switched, acquiring, according to the target application, a publisher identifier of the target application from a server corresponding to the target application (101); acquiring, from a stored eUICC identifier (eID) set, an eID matching the publisher identifier so as to obtain a valid eID (102), and updating the current eID to the valid eID; an eUICC in a terminal acquiring, according to the valid eID, a code number configuration file from the server by means of an LPA (103); receiving the code number configuration file acquired by the eUICC from the server, and acquiring, therefrom, subscription information corresponding to the valid eID (104); and transmitting the subscription information to the server such that the server manages the switched target application corresponding to the valid eID (105). The invention expands the applications of an eUICC, thereby improving the efficiency of applications of an eUICC.
Patent WO-2021077570-A1 (WO)
Title: 邻区切换方法、装置、计算机设备和存储介质
Inventor: LIN MIN
IPC: H04W36/00
Filed: 2019-12-11
Abstract: 一种邻区切换方法、装置、计算机设备和存储介质，通过监测远端单元侦听上报的邻区信息（S101），再根据邻区信息和预设的配置条件，为远端单元配置邻区列表（S102），然后将配置好的邻区列表发送给与远端单元绑定的用户端，以使该用户端可以根据接收到的邻区列表进行频点切换（S103）。上述基站给远端单元配置邻区列表的方法，可以使与各远端单元绑定的用户端在测量邻区列表中的频点时，可以测量各自对应的不同的频点，相比于传统的需要测量基站的所有邻区的频点的方法，减少了大量不必要频点的测量，进而提升了用户端测量频点时的测量效率和测量准确性，以及提高了用户端切换小区的成功率。
Patent WO-2020119811-A1 (WO)
Inventor: BO FUXIU
IPC: B29C48/25
Filed: 2019-12-13
Abstract: La présente invention concerne un système d'extrusion et un procédé de traitement d'ébauche de pneu. Le système d'extrusion comprend : une base ; un mécanisme de déplacement disposé sur la base et pourvu d'un cadre de montage ; un composant à extrudeuses disposé sur le cadre de montage et comprenant de multiples extrudeuses ; et une tête de machine complète disposée devant le composant à extrudeuses et pourvue d'une sortie de colle en communication avec une tête de machine des multiples extrudeuses. Après l'achèvement du traitement d'une colle, une autre extrudeuse requise pour l'expulsion de colle est sélectionnée au sein du composant à extrudeuses en fonction de la colle requise pour l'expulsion de colle lors de l'étape suivante d'expulsion de colle, et la procédure suivante est effectuée directement sans commuter de manière répétée une extrudeuse unique vers une ébauche de pneu à traiter lors du traitement, comme c'est le cas dans l'état de la technique. Le fonctionnement est simple et l'efficacité de production est élevée.
Patent WO-2021114344-A1 (WO)
Inventor: LIU YONGFENG
IPC: G09G3/36
Filed: 2019-12-19
Abstract: A pixel arrangement structure and a display panel. The pixel arrangement structure comprises a plurality of sub-pixels having different colors, wherein each sub-pixel is divided into main pixel regions and sub-pixel regions, the area of the main pixel region is not equal to the area of the sub-pixel region, and the positions of the main pixel regions and the positions of the sub-pixel regions are alternately changed at most every four columns, so that the brightness uniformity of the display panel is improved.
Patent WO-2020135619-A1 (WO)
Inventor: ZHENG MEIYUN
IPC: B60T13/74
Filed: 2019-12-26
Abstract: 一种用于轨道车辆(200)的制动系统(100)和轨道车辆(200)，制动系统(100)包括液压单元(3)、液压制动控制单元(2)、机电制动控制单元(5)和机电单元(6)，液压单元(3)的油路(30m)与至少一个制动器(4)对应设置，机电制动控制单元(5)与至少一个机电单元(6)对应设置。在轨道车辆(200)进行行车制动时，液压制动控制单元(2)适于通过油路(30m)控制对应制动器(4)对车轮(11)制动；在轨道车辆(200)进行停车后制动时，多个机电制动控制单元(5)中的至少一个适于通过对应机电单元(6)对车轮(11)制动。
Patent WO-2020199731-A1 (WO)
Title: Method and apparatus for determining resources
Inventor: WEN RONGHUI
IPC: H04W72/12
Filed: 2020-01-17
Abstract: The present application provides a method and apparatus for determining resources. The method comprises: a communication device adjusts the usage time of resources according to an adjustment value, so that the arrival time of a service of a terminal device matches with the usage time of the resources, the service being a periodic service, and the resources being periodic resources; and the communication device determines transmission resources for the service according to the adjusted usage time of the resources. The communication device is the terminal device or a network device. On the basis of the solution, the communication device adjusts the usage time of the resources, so that the arrival time of the service of the terminal device matches with the usage time of the resources, which reduces the delay time of the terminal device waiting for resources, and facilitates improving the communication efficiency between the terminal device and the network device.