baber/WOPTO huggingface dataset:
Patent WO-2020006871-A1 (WO)
Title: Heat dissipation assembly and remote controller
Inventor: GUO XIAOKAI
IPC: H05K7/20
Filed: 2018-09-14
Abstract: Disclosed in the embodiments of the present invention is a heat dissipation assembly (100). The heat dissipation assembly (100) is used for a remote controller (1000). The heat dissipation assembly (100) comprises a heat sink (10) and a blower (20). The heat sink (10) comprises a first heat conduction portion (11) and at least one heat dissipation fin (12). A first surface (111) of the first heat conduction portion (11) is used for fitting a first circuit board (300) of the remote controller. The at least one heat dissipation fin (12) is formed on a second surface (112) of the first heat conduction portion (11) facing away from the first surface (111). The at least one heat dissipation fin (12) forms a heat dissipation air duct (121). The blower (20) comprises a bracket (22) and a fan (21), and the fan (21) is mounted on the heat sink (10) by means of the bracket (22), so that the air outlet direction of the fan (21) coincides with the extending direction of the heat dissipation air duct (121). Further disclosed in the embodiments of the present invention is a remote controller (1000). Since the fan (21) is mounted on the heat sink (10) by means of the bracket (22), by selecting a suitable bracket (22), the mounting plane of the fan (21) can be made substantially flush with the plane where the heat dissipation air duct (121) is located, the air outlet direction of the fan (21) coincides with the extending direction of the heat dissipation air duct (121), and less air flow formed by the fan (21) is leaked when entering the heat dissipation air duct (121) and less air flow in the heat dissipation air duct (121) is lost.
Patent WO-2019095846-A1 (WO)
Title: 共享产品的推荐方法、装置以及电子设备
Inventor: LI QIANYUAN
IPC: G06Q30/06
Filed: 2018-09-21
Abstract: 公开一种共享产品的推荐方法，包括：获取用户的信用信息；将所述信用信息输入推荐模型进行计算；其中，所述推荐模型为机器学习模型；所述机器学习模型的建模特征包括用户的信用信息；基于所述推荐模型的计算结果为所述用户推荐共享产品；其中，所述用户对所述共享产品的使用记录用于评估所述用户的信用信息。
Patent WO-2020056749-A1 (WO)
Inventor: WU LIANHAI
IPC: H04L12/24
Filed: 2018-09-21
Abstract: The present disclosure relates to methods and apparatuses. According to some embodiments of the disclosure, a method includes: receiving information for configuring a trigger condition that an integrated access and backhaul node reports load information of at least one integrated access and backhaul node; and reporting the load information of the at least one integrated access and backhaul node in the case that the trigger condition is met, wherein the load information includes a load status indicator of the integrated access and backhaul node.
Patent WO-2020062306-A1 (WO)
Inventor: TIAN CHEN
IPC: H02J7/00
Filed: 2018-09-30
Abstract: La présente invention concerne un procédé et un système d'essai pour une heure d'instruction, et un support de stockage informatique. Le procédé d'essai comprend les étapes suivantes : une fois qu'une connexion avec un adaptateur est établie, réception d'un signal d'horloge envoyé par l'adaptateur, le signal d'horloge étant utilisé pour indiquer une heure de transmission d'une instruction (101) ; acquisition d'une première interruption valide correspondant au signal d'horloge, d'une onde carrée correspondant à la première interruption valide, et d'une interruption valide suivante correspondant à la première interruption valide (102) ; acquisition d'un premier front descendant et d'un premier front montant correspondant à la première interruption valide, acquisition d'un deuxième front descendant correspondant à l'onde carrée, et acquisition d'un troisième front descendant correspondant à l'interruption valide suivante (103) ; production d'un résultat d'essai d'une heure d'instruction selon le premier front descendant, le premier front montant, le deuxième front descendant et le troisième front descendant (104).
Patent WO-2019200888-A1 (WO)
Title: Voltage-supply circuit, method, and touch-control display apparatus
Inventor: TIAN ZHENGUO
IPC: G06F3/041
Filed: 2018-10-31
Abstract: The present application discloses a voltage-supply circuit including a voltage-supply sub-circuit coupled to a plurality of common-electrode blocks respectively via a plurality of signal lines in a display panel and configured to provide an initializing common-electrode voltage to each common-electrode block via a respective one signal line during an initialization period of a display time. The voltage-supply circuit further includes a voltage-feedback sub-circuit configured to collect a feedback voltage from the respective one signal line during the initialization period. Additionally, the voltage-supply circuit includes a voltage-comparison sub-circuit configured to compare the feedback voltage and a standard common-electrode voltage and to cause a generation of a trigger signal when a difference between the feedback voltage and the standard common-electrode voltage changes polarity. The trigger signal drives the voltage-supply sub-circuit in a normal output period to supply the standard common-electrode voltage via the respective one signal line to onecorresponding common-electrode block.
Patent WO-2019120059-A1 (WO)
Title: Image display method and mobile terminal
Inventor: YIN JIANGHUA
IPC: G06F3/0484
Filed: 2018-11-30
Abstract: Embodiments of the present invention provide an image display method and a mobile terminal. The method comprises: displaying a thumbnail interface comprising at least two thumbnails; and if detecting a first touch operation on a first thumbnail in the at least two thumbnails, displaying a three-dimensional visual angle image interface comprising an amplified image of the first thumbnail and other thumbnails except the first thumbnail, wherein a visual angle convex image of the three-dimensional visual angle image interface is the amplified image, and the positional relationship of other thumbnails except the first thumbnail and the amplified image in the three-dimensional visual angle image interface is same as the positional relationship in the thumbnail interface, and the visual angle convex height of the thumbnail closer to the visual angle convex image is higher in the three-dimensional visual angle image interface.
Patent WO-2019137168-A1 (WO)
Inventor: GAO XUEJUAN
IPC: H04L1/00
Filed: 2018-12-19
Abstract: 本公开提供了一种信息传输方法、终端及网络设备，其方法包括：确定上行控制信息UCI对应的多个物理上行控制信道PUCCH资源；根据多个SR配置的SR状态，在多个PUCCH资源中确定用于传输UCI的目标PUCCH资源；通过目标PUCCH资源发送UCI。
Patent WO-2020133478-A1 (WO)
Inventor: CAO SHANSHAN
IPC: G02B6/02
Filed: 2018-12-29
Abstract: 一种新型光纤，由内到外依次包括同轴设置的单模纤芯、多模层及外包层，单模纤芯位于光纤中心，且具有上阶跃折射率，多模层包围于单模纤芯外，且具有α轮廓分布的折射率；多模层内侧和/或多模层外侧设有若干过渡层，过渡层与单模纤芯或所述外包层同轴设置，且过渡层紧贴多模层，其折射率与多模层接触部分的折射率相等。该新型光纤兼具单模传输和多模传输，大大简化数据中心光缆管理、降低未来收发器升级成本，且通过设置过渡层使得光纤具备良好的低损耗特性。另设计含有下掺层或凹陷层使得光纤具有较好的抗弯曲性能。
Patent WO-2020015357-A1 (WO)
Title: Acid gas treatment
Inventor: LUO JING
IPC: B01D53/50
Filed: 2019-02-20
Abstract: Apparatus and methods for treating acid gas (1), which utilize multi-stage absorption cycle of ammonia (9) desulfurization to treat acid tail gas (6) after pre-treatment of the acid gas (1), thereby achieving the purpose of efficient and low-cost treatment of acid tail gas (6). The parameters of the acid tail gas (6) may be adjusted by a regulatory system (7) such that the enthalpy value of the acid tail gas (6) is in the range of 60-850 kJ/kg dry gas, to meet the requirements of ammonia (9) desulfurization, and achieve the synergy between the acid gas (1) pre-treatment and ammonia (9) desulfurization. Furthermore, hydrogen sulfide may be converted into sulfur/sulfuric acid (3) plus ammonium sulfate (11) at an adjustable ratio.
Patent WO-2020191687-A1 (WO)
Title: Data processing method and device
Inventor: LIU QUANHONG
IPC: H04L7/00
Filed: 2019-03-28
Abstract: Provided are a data processing method and device. The method comprises: determining a first synchronization correlation code corresponding to a synchronization frame of a superframe to be transmitted and a second synchronization correlation code corresponding to a data frame; encapsulating the first synchronization correlation code in a first frame block and a second frame block of the synchronization frame; encapsulating the second synchronization correlation code in a first frame block of the data frame; and sequentially transmitting the synchronization frame and the data frame encapsulated with the synchronization correlation codes. Since different synchronization frames correspond to different first synchronization correlation codes and different data frames correspond to different second synchronization correlation codes, even if a synchronization correlation code in any currently sent frame is intercepted, it is not possible to use the intercepted synchronization correlation code to perform interference, therefore the method of the invention enhances anti-interference properties. In addition, the first synchronization correlation code is only encapsulated in the first frame block and the second frame block of the synchronization frame, the length of the first synchronization correlation code is reduced, thereby reducing response time available for interception and accordingly the possibility of interception of the first synchronization correlation code, and therefore the method of the invention enhances anti-interference properties.
Patent WO-2019196830-A1 (WO)
Title: Control method and terminal
Inventor: CHEN LI
IPC: H04W48/16
Filed: 2019-04-09
Abstract: The disclosure provides a control method and a terminal. The control method comprises: acquiring a dedicated RRC message and/or a system message and performing a control operation on CORESET and/or CSS according to information carried in the dedicated RRC message and/or the system message; said information is related to the CORESET and/or CSS.
Patent WO-2019196943-A1 (WO)
Title: Cryoablation catheter, cryoablation operating apparatus and cryoablation equipment
Inventor: XIAO JIAHUA
IPC: A61B18/02
Filed: 2019-04-12
Abstract: A cryoablation catheter, comprising a first capsule body (4), a core tube (3), and a heat insulating section (5). The first capsule body (4) is installed at the front of the core tube (3) and has a front end area (41) that is suitable for fitting to myocardial tissue during the cryoablation process and a rear end area (42) that is exposed in the blood. Inside the core tube (3), there is a first loop (31), which is suitable for a low temperature first fluid to fill into or flow out from first capsule body (4); the heat insulating section (5) at least partially fits to the rear end area (42) and is suitable for reducing the heat exchange efficiency between the first fluid and the blood in the atrium. The cryoablation operating apparatus and the cryoablation equipment for the cryoablation catheter may effectively reduce the heat exchange between the cryoablation catheter and the blood during the cryoablation process.
Patent WO-2020007093-A1 (WO)
Title: 一种图像预测方法及装置
Inventor: CHEN HUANBANG
IPC: H04N19/105
Filed: 2019-04-16
Abstract: 提供一种图像预测方法及装置，涉及视频编解码技术领域，能够提高编解码的性能，降低编解码的复杂度。该方法包括：根据待预测的当前图像块的相邻图像块的控制点的运动信息，确定当前图像块的控制点的运动信息；根据当前图像块的控制点的运动信息，采用仿射变换模型，确定当前图像块的子块的运动信息；根据该子块的运动信息，得到该子块的预测块。其中，当前图像块的相邻图像块满足以下条件中的至少一项：当当前图像块的上边界与当前图像块所在的CTU的上边界重合时，该相邻图像块为位于当前图像块的左方或者左下方的图像块；当当前图像块的左边界与当前图像块所在的CTU的左边界重合时，该相邻图像块为位于当前图像块的上方或者右上方的图像块。
Patent WO-2019210860-A1 (WO)
Title: Memory circuit device and a method for testing the same
Inventor: NING SHU-LIANG
IPC: G11C29/44
Filed: 2019-04-30
Abstract: A memory circuit device and a memory test method are disclosed. The memory circuit device includes: a memory cell array, including storage lines and redundant storage lines; and a redundant decoder control circuit, configured to receive an address of a failed storage line from a testing device and activate a corresponding redundant storage line based on the address of the failed storage line, so that the redundant storage line can replace and store data in the failed storage line, wherein the address of the failed storage line is determined while testing operation status of the storage lines in the memory cell array. Embodiments of the present invention can improve repair efficiency of the memory circuit device through activating the associated redundant storage line by the redundant decoder control circuit based on the address of the failed storage line rather than under the control of an external controller.
Patent WO-2020052248-A1 (WO)
Inventor: XIANG LEHONG
IPC: A61L2/10
Filed: 2019-05-09
Abstract: 一种具有键盘杀菌功能的显示器增高台，包括增高台本体（1），增高台本体（1）的上端面上设置有用于支撑显示器的台面（11），增高台本体（1）的下方设置有用于放置键盘的空间（12），该空间（12）内设有紫外线消毒单元（3），该紫外线消毒单元（3）将紫外线光投射到键盘上表面用于对键盘的杀菌消毒；能够避免键盘滋生细菌，能够保证键盘的清洁。
Patent WO-2020034686-A1 (WO)
Inventor: LIU SHIJIE
IPC: H01Q1/22
Filed: 2019-05-21
Abstract: 本发明提供了一种天线系统，应用于移动终端，所述移动终端包括壳体、收容于所述壳体内的主板以及多个天线单元，所述主板包括功率放大器，所述天线系统包括收容于所述壳体内以用于电连接所述功率放大器与所述天线单元的传输线路板，所述传输线路板包括多条给所述天线单元馈电的传输线。与相关技术相比，本发明提供的一种天线系统，其通过额外设置一块专用于连接功率放大器与天线单元的传输线路板，从而无需在主板上走线来连接功率放大器与天线单元，方便排线，避免各走线相互之间的信号干扰。
Patent WO-2020232699-A1 (WO)
Title: Data transmission method, apparatus, and device, and storage medium
Inventor: DONG XIANDONG
IPC: H04W76/15
Filed: 2019-05-23
Abstract: The present disclosure relates to the field of wireless networks, and provided are a data transmission method, apparatus, and device, and a storage medium; the method comprises: a first device generating a multi-frequency band transmission connection establishment message frame, the multi-frequency band transmission connection establishment message frame being used to request the simultaneous sending of data frames on at least two frequency bands; the first device sending the multi-frequency band transmission connection establishment message frame on the at least two frequency bands; and the first device sending the data frames on all or part of the frequency bands among the at least two frequency bands. By means of the present disclosure, data transmission is simultaneously carried out on multiple frequency bands, thus providing a greater transmission rate and throughput.
Patent WO-2020237599-A1 (WO)
Title: 一种多列滤袋成型包装机
Inventor: ZHENG JINGRUN
IPC: B65B29/04
Filed: 2019-05-31
Abstract: 一种多列滤袋成型包装机，包括机体（1）、滤纸辊（5）、标签辊（6）、棉线卷（7）、将标签固定在滤纸上的固定装置（3）、定量给料装置（2）以及袋成型装置（4），滤纸辊（5）和标签辊（6）包括用于辅助放卷的辅助辊Ⅰ（13）、辅助辊Ⅱ（14）、辅助辊Ⅲ（15）、辅助辊Ⅳ（16）以及换料压板（17），在辅助辊Ⅱ（14）与辅助辊Ⅲ（15）的正上方均设置有分切机构（18）以将滤纸和标签分为多列，可同时加工多列袋泡茶。
Patent WO-2019228486-A1 (WO)
Title: Plc silica to silicon nitride mode transformer for hybrid devices
Inventor: BULTHUIS HINDRIK
IPC: G02B6/12
Filed: 2019-05-31
Abstract: Roughly described, an optical device includes a first waveguide having a first core sheathed by a first cladding, and a second waveguide having a second core. A terminal portion of second core is disposed under a terminal portion of the first core and sheathed by the first core. The refractive index of the second core is higher than that of the first core, and the index of the first core, at least in the terminal portion of the first waveguide, is higher than that of the first cladding. The second core is structured under the terminal portion of the first core so that light traveling in the second core and directed toward the end of the second core is guided along the second core and coupled into the first core, and vice-versa.
Patent WO-2020248164-A1 (WO)
Title: Active noise reduction method, device and chip, and active control system and storage medium
Inventor: ZHU HU
IPC: G10K11/178
Filed: 2019-06-12
Abstract: Some of embodiments of the present application provide an active noise reduction method, device and chip, and an active control system and a storage medium. The active noise reduction method comprises: performing frequency-domain adaptive filtering according to an environmental noise signal and an error signal collected at a target noise reduction point, and obtaining a frequency-domain coefficient of an adaptive filter corresponding to a primary channel (201); converting the frequency domain coefficient of the adaptive filter corresponding to the primary channel into a time domain coefficient of an IIR filter (202), wherein the order of the IIR filter is smaller than that of the adaptive filter; and updating the time domain coefficient of the IIR filter to the IIR filter (203), wherein the IIR filter is located on a secondary channel, and is used for filtering the environmental noise signal passing through the secondary channel to output a noise reduction signal. By adopting the embodiments of the present application, the computational complexity and the overhead of hardware resources during the noise reduction process can be reduced while implementing adaptive active noise reduction, which is beneficial to hardware implementation.
Patent WO-2020073689-A1 (WO)
Title: 一种饮品冲泡设备
Inventor: JIN WEN
IPC: A47J31/40
Filed: 2019-06-26
Abstract: 一种饮品冲泡设备，包括主机（1）、冲泡斗（2）及储液杯（3），冲泡斗（2）设置在主机（1）上，储液杯（3）可设于冲泡斗（2）的下方；冲泡斗（2）包括斗盖（21）、与储液杯（3）连通的外斗（23）、用于存放冲泡材料的内斗（22）；内斗（22）嵌套设置在外斗（23）内，斗盖（21）上对应主机（1）的热水出口（11）处连通有进水管（211）；进水管（211）与热水出口（11）之间的连接处设置有第一密封连接件（41）；内斗（22）的侧壁上设置有过滤网（225），进水管（211）靠近内斗（22）底端的一端的侧面上开设有若干进水口（2111），各进水口（2111）处相应设置有滤渣网。使得饮品在冲泡时，冲泡材料可以与水体充分混合，并且进水口（2111）不会堵塞，同时还便于进水口（2111）的清洗。
Patent WO-2020082800-A1 (WO)
Title: Procédé et appareil de poussée d'informations, serveur et support de stockage lisible par ordinateur
Inventor: SUN XU
IPC: G16H80/00
Filed: 2019-07-08
Abstract: Des modes de réalisation de la présente invention concernent un procédé et un appareil de poussée d'informations, un serveur, et un support de stockage lisible par ordinateur. Le procédé consiste à : obtenir une liste de résidents cibles, la liste de résidents cibles comprenant une identification d'au moins un résident et des informations d'utilisateur sur les résidents ; établir une étiquette pour le ou les résidents en fonction des informations d'utilisateur associées ; classer l'identification du ou des résidents en fonction de l'étiquette établie associée pour obtenir des identifications des résidents dans au moins une catégorie de classification ; déterminer, en fonction de la correspondance entre une catégorie de classification prédéfinie et un ensemble de services à recommander, des ensembles de services respectifs à recommander correspondant aux identifications des résidents dans la ou les catégories de classification ; et envoyer respectivement des informations sur lesdits ensembles respectifs correspondant aux identifications des résidents dans la ou les catégories de classification à des terminaux respectifs correspondant aux résidents dans la ou les catégories de classification. Selon la présente invention, des ensembles de service peuvent être poussés automatiquement et intelligemment à des résidents de différentes catégories.
Patent WO-2020038141-A1 (WO)
Title: Distributed graph embedding method, apparatus and system, and device
Inventor: SHI LEILEI
IPC: G06F16/901
Filed: 2019-07-10
Abstract: The embodiments of the present description provide a distributed graph embedding method, apparatus and system, and a device, in which a graph data structure is distributed across at least two computing nodes. The method comprises: when using a preset sampling algorithm to perform path sampling on a graph data structure, adding the identifier of a currently-sampled vertex and a currently-embedded vector into a predefined message data structure, and when the data length of the message data structure reaches a window length defined by a word vector algorithm, calculating, by means of the word vector algorithm, updated gradients of embedded vectors of sampled vertexes in the updated message data structure; on the basis of the identifier in the updated message data structure, sending the updated gradients to corresponding vertexes respectively, and using the updated gradients to update a currently-embedded vector of a sampled vertex belonging to the currently-computed node; and after reaching a preset convergence condition, using the finally-embedded vectors of vertexes in the graph data structure to form a graph embedding matrix.
Patent WO-2020029856-A1 (WO)
Title: Flame-retardant air jetted micro-cable
Inventor: WANG RUI
IPC: C08L23/08
Filed: 2019-07-31
Abstract: A flame-retardant air jetted micro-cable, comprising a central reinforcing member (1). A loose tube (2) is twisted on the outer surface of the central reinforcing member (1). An optical fiber unit (4) and a first water-blocking substance are provided in the loose tube (2). The optical fiber unit (4) is an optical fiber bundle. The first water-blocking substance is a water-blocking fiber paste. The outer surface of the twisted loose tube (2) is covered with an outer sheath (6). The outer sheath (6) is also filled with a cable paste (7). The outer sheath (6) comprises the following components: 50-60 parts of ethylene-vinyl acetate copolymer EVA, linear low-density polyethylene LLDPE, a flame retardant, a synergistic flame retardant, a plasticizer, a lubricant, a coupling agent, a compatilizer, an antioxidant, carbon black and an amide slip agent. The present invention has the following advantages: the preparation thickness is thin, the mechanical property is effectively ensured, the flame-retardant performance is good, and excellent performances of the optical cable, such as meeting the category C combustion test standards for a bundle, high light transmittance, and low acid value, can be ensured.
Patent WO-2021000371-A1 (WO)
Inventor: CHEN XIAOLIN
IPC: A47J42/40
Filed: 2019-08-01
Abstract: A grinder (100), comprising a base (110), a grinding unit (400) and a receptacle (300); the grinding unit (400) is arranged on top of the base (110); a grounds dispensing chute (210) is arranged within the base (110), the grounds dispensing chute (210) is in communication with the grinding unit (400) and the receptacle (300), the grounds dispensing chute (210) comprises a grounds dispensing opening (220); after being ground, grounds drop directly from the grinding unit (400) through the grounds dispensing chute (210) into the receptacle (300). The flow area as a whole is equivalent to a relatively enclosed chute, and the grounds do not easily scatter when dropping. The grounds dispensing chute (210), the grounds dispensing opening (220) and the receptacle (300) of the grinder (100) are all manufactured from antistatic material, which can effectively reduce problems of production residue and difficulty in cleaning caused by grounds clinging to an inside wall of the grinder (100) due to the triboelectric effect.
Patent WO-2020220569-A1 (WO)
Title: Scanning electron microscope with composite detection system and specimen detection method
Inventor: LI SHUAI
IPC: G01N23/203
Filed: 2019-09-20
Abstract: A scanning electron microscope with a composite detection system and a specimen detection method. The scanning electron microscope includes a composite objective lens system including an immersion magnetic lens and an electro lens, configured to focus an initial electron beam to a specimen to form a convergent beam spot; a composite detection system located in the composite objective lens system; and a detection signal amplification and analysis system. A magnetic field of the immersion magnetic lens is immersed in the specimen; the electro lens is configured to decelerate the initial electron beam and focus the initial electron beam onto the specimen, and separate BSEs from a transmission path of an X-ray; the composite detection system is located below an inner pole piece of the immersion magnetic lens, is located above the control electrode, and includes an annular BSE detector and an annular X-ray detector that have a same axis center.