baber/WOPTO huggingface dataset:
Patent WO-2019144667-A1 (WO)
Title: Tower fan motor support and tower fan
Inventor: MAI HUAN
IPC: F04D29/00
Filed: 2018-10-31
Abstract: A tower fan motor support (100) and a tower fan. The tower fan motor support (100) comprises a support body, a motor mounting structure (110) and an oscillating head mounting structure (130) being formed on the support body, the motor mounting structure (110) being used for mounting a main motor (200) which drives a wind rotor in the tower fan to rotate, and the oscillating head mounting structure (130) being used for mounting an oscillating head assembly (300) which drives a movable case to rotate relative to a fixed base in the tower fan. Therefore, by providing the tower fan motor support (100) with the support body, and forming the motor mounting structure (110) and the oscillating head mounting structure (130) on the support body, the main motor (200) and the oscillating head assembly (300) in the tower fan can be mounted simultaneously merely by means of the tower fan motor support (100), without the need of providing a rotating seat separately for mounting the oscillating head assembly (300).
Patent WO-2020037827-A1 (WO)
Title: Grid-connected power supply control system for urban rail vehicle, and urban rail vehicle
Inventor: YIN ZHIYONG
IPC: B60M3/00
Filed: 2018-11-01
Abstract: A grid-connected power supply control system for an urban rail vehicle, and an urban rail vehicle. The control system comprises a first relay (11) and a medium voltage bus bar contactor (12). The first relay (11) is connected to the medium voltage bus bar contactor (12) and a processor (13), and is used for receiving a first control instruction sent by the processor (13), and controls on or off of the medium voltage bus bar contactor (12) according to the first control instruction. In the grid-connected power supply control system, the on or off of the medium voltage bus bar contactor (12) is controlled not by a high or low level output by a network system, but by the first relay (11) according to the received first control instruction. Therefore, even if a failure occurs to an input/output module of the network system, a train power supply system keeps maintaining in a grid-connected power supply mode before the first relay (11) receives an instruction of controlling off, thereby significantly improving the utilization rate of the grid-connected power supply mode.
Patent WO-2020103086-A1 (WO)
Inventor: LIU JIANHUA
IPC: H04W36/00
Filed: 2018-11-22
Abstract: 提供了一种无线通信方法、网络节点和终端设备。所述无线通信方法应用于本地网组，所述本地网组包括直接服务于多个终端设备的多个网络节点和用于连接所述多个网络节点的第一网络节点；所述方法包括：核心网络节点将服务于第一终端设备的第一通道切换至第二通道；其中，所述第一通道为所述第一网络节点和所述多个网络节点中的第二网络节点之间的通道，所第二通道为所述第一网络节点和所述多个网络节点中的第三网络节点之间的通道。基于以上技术方案，使得直接服务于终端设备的UPF发生更改时，为所述终端设备分配的地址也不会发生变化，进而能够保持业务的连续性。
Patent WO-2020113461-A1 (WO)
Inventor: CHEN BEN
IPC: C08L23/12
Filed: 2018-12-05
Abstract: Composition comprenant a) 40 à 70 % en poids, de préférence 40 à 60 % en poids d'un premier polypropylène hétérophasique HECO-PP1 présentant un indice de fluidité à chaud variant de 90 à 120 g/10 min (ISO1133, 230 °C/2,16 kg), d) 10 à 30 % en poids, de préférence 12 à 20 % en poids d'un copolymère élastomère dérivé de l'éthylène et d'au moins une alpha-oléfine en C4 à C12, présentant un indice de fluidité à chaud variant de 0,2 à 8 g/10 min (ISO1133, 190 °C/2,16 kg) et e) 10 à 30 % en poids, de préférence 16 à 22 % en poids d'une charge inorganique, de préférence du talc, ladite composition présentant, de préférence, un indice de fluidité à chaud (ISO1133, 230 °C/2,16 kg) variant de 30 à 50 g/10 min.
Patent WO-2020062571-A1 (WO)
Inventor: YANG YUNXIAN
IPC: G01N21/89
Filed: 2018-12-05
Abstract: A substrate detection device, comprising a cover (10), a detection machine body (20), and a backlight box (30). The cover (10) comprises a frame (11); the detection machine body (20) is provided inside the cover (10), and is able to move with respect to the backlight box (30); the backlight box (30) is embedded in the frame (11), and the surface of a light source of the backlight box (30) is directed to the detection machine body (20).
Patent WO-2020113549-A1 (WO)
Title: External staging storage cluster mechanism to optimize archival data storage system on shingled magnetic recording hard disk drives
Inventor: HUO JIANJIAN
IPC: G11B5/012
Filed: 2018-12-07
Abstract: Disclosed is a method and system for managing a shingled magnetic recording (SMR) -based storage system. During operation, the system receives a data object (506, 508) to be stored in the SMR-based storage system, which can include a staging storage subsystem and a main storage subsystem. The main storage subsystem can include a plurality of SMR hard disk drives (HDDs). The system can store the received data object (504, 506, 508) in one or more zone files (510, 512, and 514) residing on the staging storage subsystem and, in response to determining that a size of a respective zone file (510, 512, and 514) reaches a predetermined threshold, write the zone file (510, 512, and 514) to an SMR zone (522, 524) located in an SMR HDD within the main storage subsystem.
Patent WO-2019144710-A1 (WO)
Inventor: NIE FENGMEI
IPC: G06V10/764
Filed: 2018-12-07
Abstract: 一种确定瞳孔位置的方法和装置。其中，该方法包括：获取包含瞳孔的待检测图像（S102）；基于半监督学习的预设模型获取与预设区域对应的二值图像，其中，预设区域为待检测图像中瞳孔所在的区域（S104）；获取二值图像的质心（S106）；根据二值图像的质心确定瞳孔的中心位置（S108）。
Patent WO-2020124398-A1 (WO)
Inventor: SUN JIAN
IPC: G06Q40/04
Filed: 2018-12-19
Abstract: 一种多图显示方法和计算机可读存储介质。在该多图显示方法中，使用处理器执行指令以执行以下步骤：在显示窗口内，确定各金融图形的位置；在显示窗口内确定多个矩形分区域使得单个矩形分区域内包含的金融图形的金融品种相同；设置各金融图形的金融特征；以及设置各矩形分区域内的金融图形的金融品种；以及其中，在显示窗口内两个以上矩形分区域含有多个周期金融图形的情况下，至少两个所述矩形分区域之间有至少两幅周期金融图形的金融特征相同；或者，在显示窗口内仅一个矩形分区域含有多个周期金融图形的情况下，显示窗口内的其它矩形分区域中的全部或一部分与所述一个矩形分区域动态关联。
Patent WO-2020019651-A1 (WO)
Inventor: WANG XIAOJUN
IPC: G03F7/20
Filed: 2018-12-20
Abstract: 一种双面曝光机及双面曝光方法，双面曝光机包括工作台（100）；曝光机构，曝光机构包括第一曝光组件（210）和第二曝光组件（220），第一曝光组件和第二曝光组件在工作台形成曝光区；及装载机构，装载机构包括第一装载台（310）和第二装载台（320），第一装载台和第二装载台均能够沿工作台移动。第一装载台移动、并通过曝光区进行第一待曝光件的曝光，第二装载台装载第二待曝光件，第一待曝光件曝光完成后第一装载台回退，第二装载台移动、并通过曝光区进行第二待曝光件的曝光，进而利用第二装载台曝光的同时进行第一装载台上第一待装载件的卸载和装载，不仅便于实现自动化曝光，而且还提高了曝光效率，同时无需翻转，减少了曝光流程，提高了曝光精度。
Patent WO-2020073497-A1 (WO)
Inventor: HUANG ZEHAO
IPC: G06K9/62
Filed: 2018-12-24
Abstract: Disclosed are a Chinese language training image generation method and apparatus, a computer device, and a storage medium. The Chinese language training image generation method comprises: obtaining a training image generation request, wherein the training image generation request comprises a scene application requirement; based on the scene application requirement, obtaining an original background image from a precreated background image library; obtaining Chinese characters from a precreated Chinese character library; performing transparent processing on the original background image to obtain a first transparent image; adding the Chinese characters to the first transparent image to obtain a second transparent image, and labeling the second transparent image with Chinese characters to obtain a text file corresponding to the second transparent image; adding a noise point to the second transparent image to obtain a third transparent image, performing superposition on the third transparent image and the original background image to obtain an image to be trained, and storing the image to be trained in association with the text file. This process does not require collection of a training image manually, thereby improving the efficiency.
Patent WO-2019137289-A1 (WO)
Title: Use of enzyme in removing airborne particulate matter from textile
Inventor: XU YUAN
IPC: C11D3/386
Filed: 2019-01-03
Abstract: Use of enzymes in preventing or removing air borne particulate matter from depositing on textile. The enzymes are preferably selected from a group consisting of DNase, protease, lipase, amylase, cellulase, and combinations thereof. The airborne particles comprise PM2.5 air pollutant, PM10 air pollutant, flying dust, sand storm dust, automobile exhaust, cigarette smoke, cooking smoke, and primary biological aerosol particles (PBAP).
Patent WO-2020155260-A1 (WO)
Title: Procédé et appareil d'entraînement pour panneau d'affichage
Inventor: SHAN JIANFENG
IPC: G09G3/36
Filed: 2019-02-26
Abstract: L'invention concerne un procédé et un appareil d'entraînement pour un panneau d'affichage. Le procédé consiste à : entraîner les unités de pixels de colonnes paires d'une première rangée d'unités de pixels à l'aide d'un premier signal d'entraînement de balayage, et entraîner les unités de pixels des colonnes paires d'une seconde rangée d'unités de pixels à l'aide d'un deuxième signal d'entraînement de balayage, une durée pendant laquelle la première rangée d'unités de pixels est activée étant plus longue que celle pendant laquelle la seconde rangée d'unités de pixels est activée, de telle sorte que les durées pendant lesquelles des signaux d'entraînement de données chargent les unités de pixel sont différentes, et des unités de pixels à haute tension et des unités de pixels à basse tension étant agencées dans un mode alterné, et ainsi, un décalage de couleur étant amélioré.
Patent WO-2019179317-A1 (WO)
Title: 信息传输方法、终端及网络设备
Inventor: WU KAI
IPC: H04L5/00
Filed: 2019-03-08
Abstract: 本公开公开了一种信息传输方法、终端及网络设备，该方法包括：从网络设备侧接收提前指示信号；根据提前指示信号，确定与提前指示信号关联的至少两个波束中质量最优的前X个目标波束，X为大于或等于1的整数；向网络设备发送目标波束的标识信息。
Patent WO-2019237810-A1 (WO)
Title: Metal surface treatment apparatus
Inventor: CHEN CHIA-LANG
IPC: C25F3/16
Filed: 2019-04-11
Abstract: A metal surface treatment apparatus, having: an electrolytic device (1) provided with a control part (11), a current direction control means (12), a first charge/discharge means (13), and a second charge/discharge means (14). Current output from the current direction control means (12) is direct current, and the direction of the current output from the current direction control means (12) is controlled by using the control part (11), such that electrode states of the first charge/discharge means (13) and the second charge/discharge means (14) are switched, thereby achieving a reciprocating type potential electrolysis function. Therefore, an electrolytic polishing function applied to an electrolytic polishing device and capable of reversing a current direction to achieve rapid polishing and reduced consumables is provided.
Patent WO-2020147216-A1 (WO)
Inventor: MA QIAN
IPC: H01L21/77
Filed: 2019-04-24
Abstract: 一种TFT阵列基板的制备方法，包括提供一基板，在基板上制备遮光层、缓冲层；在所述缓冲层上制备有源层、栅极绝缘层、栅极、层间绝缘层、以及源漏金属层；其中，在有源层的一侧制备光吸收层。通过在源漏极下方或在遮光层上方设置黑色光阻作为吸收层，用以吸收光线，能够避免大部分光线反射到有源层，进而改善TFT器件性能。
Patent WO-2020215377-A1 (WO)
Title: 摄像装置、电子设备及电子设备的使用方法
Inventor: FAN JING
IPC: H04N5/225
Filed: 2019-05-09
Abstract: 摄像装置、电子设备及电子设备的使用方法，其中，该摄像装置包括支撑座、安装至支撑座一侧的摄像机构和安装至支撑座另一侧的驱动机构，摄像机构与支撑机构之间设有一卡接结构，卡接结构可选择性地将摄像机构和支撑座卡接或脱离卡接，摄像机构包括第一继电器，第一继电器包括第一定子和可相对第一定子运动的动子，当摄像机构与支撑座卡接时，第一继电器的动子与驱动机构脱离连接，驱动机构可驱动摄像机构与支撑座一起作直线运动，当摄像机构与支撑座脱离卡接时，第一继电器的动子与驱动机构连接并受其驱动从而带动摄像机构相对支撑座旋转。本发明的摄像装置具有伸缩和旋转的功能，方便用户的使用，同时也使电子设备的外观更具美感。
Patent WO-2020227982-A1 (WO)
Title: System and method for flexible optical interconnect in data centers
Inventor: XIE CHONGJIN
IPC: G06F13/40
Filed: 2019-05-15
Abstract: One embodiment described herein provides a communication system. The communication system can include a first switch that includes one or more optical transceiver modules and a plurality of independent optical cables coupled to a respective optical transceiver module on the first switch.
Patent WO-2020007145-A1 (WO)
Title: Plastic combined cabinet with two integrated side plates
Inventor: CAO ZHANGHE
IPC: A47B47/04
Filed: 2019-05-31
Abstract: Provided is a plastic combined cabinet with two integrated side plates. The plastic combined cabinet comprises an upper plate (1), a rear plate (2), two side plates (3), an intermediate partition plate (4), two door plates (5) and a base (6), wherein lower ends of the two side plates (3) are perpendicularly fixed at two ends of the base (6); a lower end of the intermediate partition plate (4) is perpendicularly fixed at the central part of the base (6) and is located at the middle position of the two side plates (3); the upper plate (1) is fixed at the top ends of the two side plates (3) and the top end of the intermediate partition plate (4); and the rear plate (2) abuts against rear ends of the two side plates (3) and of the intermediate partition plate (4); and the two door plates (5) are respectively hinged at front ends of the two side plates (3) or the front end of the intermediate partition plate (4). In the present invention, two adjacent single side plate structures are combined together and arranged on a side plate (3), so as to obtain the intermediate partition plate (4), thus not only can the intermediate partition plate can be used as a left side plate of the plastic combined cabinet, but also can be used as a right side plate of the plastic combined cabinet, saving on materials; and assembly is relatively easy since a mutual mortise structure is used at the joints of the two side plates (3), the intermediate partition plate (4), and the upper plate (1) and the base (6).
Patent WO-2019242493-A1 (WO)
Title: 热泵系统及其控制方法
Inventor: LUO BIN
IPC: F25B39/00
Filed: 2019-06-03
Abstract: 一种热泵系统(1)及其控制方法，热泵系统(1)包括室外换热器(10)和电磁加热组件(20)。电磁加热组件(20)包括感应加热片(200)、绝热板(210)和电磁感应电线盘(220)，感应加热片(200)与室外换热器(10)接触，电磁感应电线盘(220)与绝热板(210)贴合，绝热板(210)与室外换热器(10)或感应加热片(200)连接，感应加热片(200)与电磁感应电线盘(220)通讯连接。
Patent WO-2020258052-A1 (WO)
Inventor: HUO JUNYAN
IPC: H04N19/154
Filed: 2019-06-25
Abstract: An image component prediction method and device as well as a computer storage medium. The method comprises: acquiring N adjacent reference pixels corresponding to a to-be-predicted image component of an encoding block in a video image (S801), the N adjacent reference pixels being reference pixels adjacent to the encoding block and N being a preset integer value; calculating the mean value of the N adjacent reference pixels so as to obtain a first mean value point (S802); grouping a second reference pixel set by means of the first mean value point so as to obtain a first reference pixel subset and a second reference pixel subset (S803); determining two fitting points according to the first reference pixel subset and the second reference pixel subset (S804); determining model parameters on the basis of two fitting points, and obtaining a prediction model corresponding to the to-be-predicted image component according to the model parameters; using the prediction model for prediction processing of the to-be-predicted image component so as to obtain a prediction value corresponding to the to-be-predicted image component (S805).
Patent WO-2021003630-A1 (WO)
Inventor: ZHENG RUIMING
IPC: H04L1/16
Filed: 2019-07-08
Abstract: Disclosed are techniques for wireless communication. A method includes receiving, at a packet data convergence protocol (PDCP) entity of the receiver device from a radio link control (RLC) entity of the receiver device, a plurality of RLC data packets received from a transmitter device over an RLC unacknowledged mode (UM) data radio bearer (DRB) or RLC transparent mode (TM) DRB, generating, by the PDCP entity, a plurality of PDCP data packets corresponding to the plurality of RLC data packets, determining to send a PDCP status report indicating a reception status at the receiver device of the plurality of PDCP data packets; sending the PDCP status report to a PDCP entity of the transmitter device; and receiving, from the transmitter device, in response to sending the PDCP status report, one or more PDCP data packets of the plurality of PDCP data packets that were not successfully received at the receiver device.
Patent WO-2021003668-A1 (WO)
Title: Preparation method for elastic substrate
Inventor: LEI XIAOHUA
IPC: G02F1/1339
Filed: 2019-07-09
Abstract: Provided by the embodiment of the present invention is a preparation method for an elastic substrate (10). The preparation method for the elastic substrate (10) comprises S100 and S200. S100: providing a base material (100), the base material (100) comprising a first substrate (200), a second substrate (300) and a third substrate (400) which are laminated in sequence along a preset direction, the stretch rate of the first substrate (200) being greater than that of the second substrate (300), and the stretch rate of the third substrate (400) being greater than that of the second substrate (300); S200: segmenting the base material (100) along the preset direction so as to obtain an elastic substrate (10) with a preset size, the elastic substrate (10) comprising the first substrate (200), the second substrate (300) and the third substrate (400). The elastic substrate (10) prepared according to the method of the present application has better surface smoothness, which facilitates the obtainment of mass elastic substrates (10) with high uniformity.
Patent WO-2020038215-A1 (WO)
Title: Measurement configuration method and device, apparatus, and storage medium
Inventor: ZHANG XIAORAN
IPC: H04W56/00
Filed: 2019-08-02
Abstract: Embodiments of the present application disclose a measurement configuration method and device, an apparatus, and a storage medium. The method comprises: a terminal receiving SSB period information and SMTC configuration information sent by a network side, and performing a measurement operation.
Patent WO-2021030977-A1 (WO)
Title: Communication method and communication device
Inventor: HANG HAICUN
IPC: H04W72/04
Filed: 2019-08-16
Abstract: The present application provides a communication method, thereby implementing a codebook implementation function of HARQ feedback in a multiple TRP scenario. The method comprises: a terminal device receiving a configuration group identifier, and determining a physical downlink share channel (PDSCH) receiving occasion corresponding to the configuration group identifier; and sending, according to the configuration group identifier corresponding to the PDSCH receiving occasion and a predetermined feedback sorting rule, the feedback information of the PDSCH receiving occasion. When different PDSCHs overlap on time domain resources, feedbacks of PDSCH receiving occasions in the multiple TRP scenario can be arranged per group identifier and according to the predetermined feedback sorting rule, thereby realizing a codebook implementation function of HARQ feedback in a multiple TRP scenario.
Patent WO-2020063204-A1 (WO)
Inventor: ZHANG HUIYING
IPC: H04W4/20
Filed: 2019-08-21
Abstract: Disclosed are a method and device for signaling transmission, and a computer storage medium, for use in solving the technical problem found in the prior art that a large control plane signaling cannot be transmitted. The process of the method for a transmitting device comprises: splitting a radio resource control (RRC) signaling into multiple RRC associated messages according to an agreed transmission mode, where the size of each RRC associated message is no greater than the maximum signaling length supported by the Packet Data Convergence Protocol (PDCP), the agreed transmission mode is a segmented transmission mode employed when transmitting an RRC signaling greater than the maximum signaling length, and the RRC associated messages are RRC messages explicitly or implicitly carrying association information when the RRC signaling is split; and transmitting the multiple RRC associated messages to a receiving device, thus allowing the receiving device to combine the multiple RRC associated messages into the RRC signaling according to the agreed transmission mode.
Patent WO-2020248397-A1 (WO)
Inventor: ZOU KUIFANG
IPC: F24F13/32
Filed: 2019-08-30
Abstract: Disclosed is a mounting plate (100). The mounting plate (100) is provided with an identifier structure (10). The identifier structure (10) comprises a plurality of through holes (1) and scale identifiers (2), wherein the plurality of through holes (1) are successively provided in the mounting plate (100) in a predetermined direction, and the scale identifiers (2) correspond to the plurality of through holes (1), so that the spacing of at least some of the plurality of through holes (1) can be determined.
Patent WO-2021056253-A1 (WO)
Inventor: ZOU SHENGBIN
IPC: E04C3/30
Filed: 2019-09-25
Abstract: A modular composite lattice column and a construction method therefor. The lattice column is formed by stacking several modules (1) in the vertical direction; a lattice structure (2) is arranged inside the module (1); the lattice structure (2) is formed with several through holes (3) in the vertical direction; metal stress tubes (4) are respectively arranged in the through holes (3), and the bottom of the metal stress tube (4) is fixed onto a construction; the upper and lower ends of the module (1) are each arranged with a corresponding tongue-and-groove dislocation structure (5), and adjacent modules (1) are connected by means of the tongue-and-groove dislocation structures (5). The construction method relates to sleeving several modules (1) on the metal stress tubes (4) layer by layer to form the lattice column (2). A traditional reinforced concrete column is modularized, and direct assembling can be achieved without filling the through hole with a filler; it is convenient to achieve mass production and low weight; transportation is convenient and hoisting is simple; dry construction is adopted, and there is less dust; recycling can be achieved so that it is ecological and environmental-friendly; on-site formwork supporting is not required, and the requirements for construction personnel are low and the construction efficiency is high; the module is industrially produced, the precision is high, and post-plastering and decoration on the surface is not required.
Patent WO-2021062848-A1 (WO)
Title: 一种围栏车架及围栏系统
Inventor: LI RUOMEI
IPC: E04H17/26
Filed: 2019-09-30
Abstract: 本发明公开了一种围栏车架及围栏系统，所述围栏车架包括框架、转动连接于框架底部两侧的轮体、活动设置于框架端面上的若干个放置架，所述框架内设置有固定网、框架的一侧壁上设置有连接网，所述轮体可水平/垂直固定于框架底部；所述围栏系统，主要由上述的围栏车架和若干个放置于围栏车架上的围栏组装单元组成，所述围栏组装单元与围栏车架依次可拆卸地连接。本发明的围栏车架具备转运小车和围栏系统组成单元的双重功能，组装单元之间采用卡扣连接，使拆装方便；采用收卷装置电动驱动杆体转动，实现网体的自动收卷，便于组装单元的转移和反复使用；杆体的固定装置可适应不同工作场地的地面固定要求，增强组装单元及整体结构的稳定性。
Patent WO-2021068168-A1 (WO)
Title: Communication device and connector therefor
Inventor: FU SONGLIN
IPC: H04M1/02
Filed: 2019-10-10
Abstract: Provided are a communication device and a connector, the connector being used for the communication device. The communication device comprises a mainboard, an aluminum shell and a battery. The connector comprises an elastic sheet and an insulating sleeve. The elastic sheet is arranged in the insulating sleeve, a first end of the elastic sheet protrudes out of the insulating sleeve and is connected to the mainboard, and a second end of the elastic sheet protrudes out of the insulating sleeve and is connected to the battery. The aluminum shell is arranged outside the insulating sleeve in a sleeving manner and used for fixing the connector. In this manner, the present application can reduce production procedures, save on materials, and reduce costs; in addition, the connector occupies a small amount of space and has a good waterproof effect.
Patent WO-2020220596-A1 (WO)
Title: Array substrate and display panel
Inventor: XIAO PIAN
IPC: G02F1/1368
Filed: 2019-10-16
Abstract: An array substrate, comprising a base substrate (11), a plurality of common electrodes (142) disposed on the base substrate (11), and a plurality of transparent electrodes (141) disposed on the plurality of common electrodes (142). The plurality of common electrodes (142) and the plurality of transparent electrodes (141) correspond one-to-one to each other, and each transparent electrode (141) partially overlaps with the common electrode (142) corresponding thereto.