baber/WOPTO huggingface dataset:
Patent WO-2020020333-A1 (WO)
Title: Random access method and related device
Inventor: WU YUMIN
IPC: H04W74/08
Filed: 2019-07-26
Abstract: Provided by the present disclosure are a random access method and a related device, the method comprises: sending a first message to a network-side device; receiving a response message sent by the network side device and carrying target configuration information; there is a correlation between at least part of the target configuration information and relevant parameters, and the relevant parameters are parameters that can be learned before a terminal device receives the response message; and obtaining, according to the correlation, configuration information, in the target configuration information, related with a target relevant parameter of the terminal device.
Patent WO-2020211229-A1 (WO)
Title: Method and apparatus for evaluating level of immunity
Inventor: ZHANG ZHIXIN
IPC: C12Q1/68
Filed: 2019-08-19
Abstract: A method and apparatus for evaluating a level of immunity of a subject, comprising: separating a lymphocyte from a subject specimen, extracting RNA of the lymphocyte and performing reverse transcription, obtaining a BCR and/or TCR variable region polynucleotide by using a specific primer, performing sequencing on the polynucleotide to obtain sequence information, and calculating a D 50  value of a BCR and/or TCR variable region sequence, so as to determine a level of immunity of the subject.
Patent WO-2020224128-A1 (WO)
Inventor: WANG JIANZONG
IPC: G06F16/335
Filed: 2019-08-30
Abstract: A news recommendation method and apparatus based on short-term interest of a user, and an electronic device and a storage medium, relating to the field of data analysis, and capable of combining long-term and short-term preferences of the user. The method comprises: collecting behavior data of a user on news (S1); obtaining a word vector matrix corresponding to a news matrix (S2); clustering the word vector matrix to obtain a news group of each news sub-group (S3); obtaining a long-term portrait and a short-term portrait of each user by means of long-term behavior data and short-term behavior data of each user for each piece of news (S4); analyzing a first similarity between the long-term portrait of each user and each news group (S5); sorting the news groups of each user in a descending order according to the first similarity, and taking a first set number of news groups sorted at the top (S6); analyzing a second similarity between the recent short-term portrait of each user and each piece of news in the first set number of news groups (S7); constructing a user-news bipartite graph according to the second similarity (S8); and selecting recommended news on the bipartite graph by using an absorption random walk method (S9).
Patent WO-2020057353-A1 (WO)
Inventor: RAO LIGUANG
IPC: G06K9/00
Filed: 2019-08-30
Abstract: La présente invention se rapporte au domaine technique de la vidéosurveillance et concerne en particulier un procédé de suivi d'objet basé sur une balle à grande vitesse, un serveur de surveillance et un système de vidéosurveillance. Le procédé consiste à : recevoir une instruction de positionnement, l'instruction de positionnement comprenant un objet cible devant être positionné ; selon l'instruction de positionnement, faire défiler des données vidéo capturées par une balle à grande vitesse cible de façon à détecter l'objet cible; et à commander la balle à grande vitesse cible pour suivre l'objet cible, et effectuer un zoom avant ou arrière d'une image vidéo comprenant l'objet cible. D'une part, la présente invention peut détecter automatiquement l'objet cible en vue d'effectuer une capture ciblée. D'autre part, la présente invention peut suivre automatiquement l'objet cible, et peut effectuer un zoom avant ou arrière de l'image vidéo comprenant l'objet cible, ce qui permet de fournir une image vidéo à haute définition ou un champ de vision plus large associé à l'objet cible pour un stade ultérieur.
Patent WO-2020215592-A1 (WO)
Inventor: YE ZHENGQING
IPC: H04W12/08
Filed: 2019-09-11
Abstract: 本发明实施例公开了一种定位传送方法和终端，其中方法包括，第一终端获取针对第二终端的访问权限；第一终端向第二终端发送定位信息获取请求指令，并接收第二终端返回的定位信息；第一终端对第二终端返回的定位信息进行分析，得到分析结果；第一终端根据分析结果输出相应的预警提示信息。通过上述方法，可以使得第一终端实时对第二终端的地理位置进行监测，在第二终端的用户遇到危险时可以及时被发现，实现了定位信息的自动传输，提升了搜救效率。
Patent WO-2020093791-A1 (WO)
Inventor: YUAN SHILIN
IPC: G06F3/0488
Filed: 2019-09-17
Abstract: Disclosed in embodiments of the present application are a fingerprint recognition method and a related product, used in an electronic device, the electronic device comprising a fingerprint recognition module and a display screen, and the display screen having a fingerprint recognition region. The method comprises: when a user presses the fingerprint recognition module, determining a target pressing area of the fingerprint recognition module the user presses; when the target pressing area is smaller than a pre-determined area threshold, controlling the fingerprint recognition module to perform a first fingerprint collection mode, and perform fingerprint collection on the basis of a first region having first dimensions, obtaining a first fingerprint image; when the target pressing area is larger than the pre-determined area threshold, controlling the fingerprint recognition module to perform a second fingerprint collection mode, performing fingerprint collection on the basis of a second region having second dimensions, obtaining a second fingerprint image, the first dimensions being smaller than the second dimensions. Using embodiments of the present application to select a corresponding fingerprint collection mode according to a size of a finger increases fingerprint recording efficiency.
Patent WO-2020063991-A1 (WO)
Inventor: HUANG XIAO-QING WILLIAM
IPC: H04B10/25
Filed: 2019-09-29
Abstract: A PON network, a method and an apparatus for a PON network, and a robot system, the PON network comprising an OLT and an ONU connected to the OLT. The OLT, as a master network management control device, comprises: a first state machine module, used to run a master state machine and a slave state machine; a first message bus layer module, used to provide a message bus server and a first message bus client; and a first transmission network, used to transmit messages between the OLT and the ONU. The ONU, as a slave network management control device, comprises: a second state machine module, used for running a slave state machine that performs state operations on the basis of an event occurring in the ONU and on the basis of an event in the slave state machine in the first state machine module; a second message bus layer module, used to provide a second message bus client; and a second transmission network, used to transmit messages between the ONU and the OLT. The first transmission network and the second transmission network comprise time-division and wavelength-division multiplexed networks, so as to enable ONU access handover between different wavelength channels provided by the OLT.
Patent WO-2021062687-A1 (WO)
Inventor: MA RUIXIANG
IPC: H04W74/08
Filed: 2019-09-30
Abstract: A communication method and device. The communication method comprises: receiving indication information indicating the number of downlink cells; determining a first blind detection capability of a scheduling cell according to the number of downlink cells, wherein the scheduling cell is a cell in the downlink cells, the first blind detection capability is the maximum number of non-overlapping control channel elements (CCEs) or the maximum number of candidate physical downlink control channels (PDCCHs) detectable within each span, and a time domain length of the span is less than a time domain length of a time slot; and performing PDCCH blind detection in the scheduling cell according to the first blind detection capability. The method can be used to determine the blind detection capability of a terminal apparatus in each span in a CA scenario, thereby meeting the low-delay and high-reliability requirement of a service.
Patent WO-2020108094-A1 (WO)
Inventor: YE LEI
IPC: E21D9/087
Filed: 2019-10-08
Abstract: A novel hobbing cutter holder capable of quick cutter replacement, solving the problems in the prior art of cumbersome effort and low degree of automation for hobbing cutter replacement. Said novel hobbing cutter holder comprises a box body (8), a hobbing cutter (9) being provided inside the box body (8), a C-shaped block (1) and abutting blocks (2) being provided in the box body (8), a cutter shaft (201) of the hobbing cutter (9) being located in the C-shaped block (1) and abutting against the abutting blocks (2), and a driving mechanism being connected to the abutting blocks (2). Also disclosed is a cutter replacement method for a novel hobbing cutter holder capable of quick cutter replacement. The abutting sliders are driven by the driving mechanism to abut against or move away from the cutter shaft, and manual screwing of a plurality of screws is not required during the cutter replacement, only the driving mechanism is required to loosen the cutter shaft, so that the cutter shaft enters a hobbing cutter passage, and then the hobbing cutter is removed by a manipulator or manually. Furthermore, the driving mechanism can be controlled remotely by a robot, facilitating automation.
Patent WO-2021068174-A1 (WO)
Inventor: YOU XIN
IPC: H04W76/00
Filed: 2019-10-10
Abstract: 本申请公开了一种小区连接方法，包括：在终端设备与目标小区的无线链路失败的情况下，所述终端设备向源网络设备发送第一指示信息；所述第一指示信息经所述源网络设备发送至所述目标小区对应的目标网络设备，用于指示所述终端设备与所述目标小区的无线链路失败。本申请还公开了另一种小区连接方法、电子设备及存储介质。
Patent WO-2020237968-A1 (WO)
Inventor: LIU ZHANZHAN
IPC: F25D11/02
Filed: 2019-10-15
Abstract: A refrigerator (100) comprises a housing, a refrigerating liner provided in the housing, a foamed layer (3) provided between the refrigerating liner and the housing, and a guide tube (40) extending inwards from an edge of the housing and buried in the foamed layer (3). The guide tube (40) comprises a rigid tube (4) and a flexible tube (5) connected to each other. An end of the rigid tube (4) located away from the flexible tube (5) is arranged close to the edge of the housing. The strength of the flexible tube (5) is lower than the strength of the rigid tube (4). During a foaming process of the refrigerator, a foaming material is discharged from the flexible tube (5) and filling is performed. Since the strength of the flexible tube (5) is lower than the strength of the rigid tube (4), as the foaming material gradually increases, the foaming material presses the flexible tube (5), such that a certain gap is formed between the flexible tube (5) and the housing or the liner. When the refrigerator is formed and starts operating, the flexible tube (5) is completely buried in the foamed layer (3). Therefore, the amount of cold energy that can be transferred is limited, thereby preventing condensation from occurring at a position on the housing of the refrigerator corresponding to the guide tube (40).
Patent WO-2020237979-A1 (WO)
Title: Composite ceramic substrate and preparation method therefor
Inventor: WU SHANGHUA
IPC: C04B35/622
Filed: 2019-10-18
Abstract: Disclosed are a composite ceramic substrate and a preparation method therefor. The composite ceramic substrate comprises: an inner core layer and equal-thickness surface layers composited on two sides of the inner core layer, wherein the difference between thermal expansion coefficients of the inner core layer and the surface layer is Δα; the thickness of the inner core layer is H; the thickness of the surface layer is h; Δα needs to satisfy a first constraint condition, and the first constraint condition is: Δα is less than a first preconfigured value, Δα is less than a second preconfigured value and Δα is greater than a third preconfigured value; and h/H needs to satisfy a second constraint condition, and the second constraint condition is: h/H is greater than or equal to a fourth preconfigured value and is less than or equal to a fifth preconfigured value. By means of the composite ceramic substrate, the technical defect of existing ceramic substrates of mechanical strength being relatively low and the safety and reliability of an encapsulation component thereof being poor can be overcome.
Patent WO-2021027117-A1 (WO)
Inventor: FANG HAO
IPC: G10L15/06
Filed: 2019-11-08
Abstract: Disclosed are a speech emotion recognition method, a speech emotion recognition apparatus and a computer-readable storage medium. The speech emotion recognition method comprises: receiving an original speech data set and a tag set, and performing noise reduction processing on the original speech data set on the basis of a pre-constructed filter to obtain a primary speech data set (S1); inputting the primary speech data set and the tag set into a speech character classifier to obtain a character score set (S2); performing reinforcement calculation on the amplitude frequency of each item of speech in the primary speech data set and the character score set to obtain an amplitude frequency set (S3); inputting the amplitude frequency set and the tag set into a pre-constructed neural network to train the neural network (S4); and receiving speech of a user, inputting the speech of the user into the neural network to obtain an emotion recognition result, and outputting same (S5).
Patent WO-2021082082-A1 (WO)
Inventor: CHEN ZHU
IPC: B32B9/00
Filed: 2019-11-14
Abstract: A multi-layer online laminated stone plastic board, comprising in order from the top layer to the bottom layer: an upper stone plastic layer (3), a middle stone plastic layer (5), and a lower stone plastic layer (7). The thickness ratio of upper stone plastic layer (3): middle stone plastic layer (5): lower stone plastic layer (7) is 1:3-4.5:0.9-1.3, the ratio of PVC to stone powder in the upper stone plastic layer (3) is 1:2.7-1:3.5, the ratio of PVC to stone powder in the middle stone plastic layer (5) is 1:4.5-1:6.4, the ratio of PVC to stone powder in the lower stone plastic layer (7) is 1:2.7-1:3.8, and a reinforced layer (4) of glass fiber cloth or non-woven fabric is provided between the upper stone plastic layer (3)and the middle stone plastic layer (5). The multi-layer online laminated stone plastic board may reduce the cost of the board, enhance the stability of the board, reduce the shrinkage rate, and may also resist the shrinkage force of a wear-resistant layer and a paint layer, thus keeping the board balanced and preventing the board from warping upwards.
Patent WO-2021092905-A1 (WO)
Title: Water pump shell casting mounting structure
Inventor: TANG XIONG
IPC: B22D29/04
Filed: 2019-11-15
Abstract: Disclosed is a water pump shell casting mounting structure, comprising a base (1), wherein universal wheels (2) are arranged below the base (1); a placing tray (3) is arranged at the middle position of the base (1); the placing tray (3) is fixedly mounted with the base (1) by means of several damping connecting columns (4); left and right fixing bars (5) are arranged at the left and right positions of the placing tray (3); the left and right fixing bars (5) are fixedly mounted with the left and right sides of the placing tray (3) by means of hinges (6); and front and rear fixing bars (7) are arranged at the front and rear positions between the left and right fixing bars (5). According to the structure, by means of the damping connecting columns (4) arranged on the base (1), the vibration of a water pump shell casting on the placing tray (3) can be effectively reduced, and the possibility of internal deformation caused by the vibration of the water pump shell casting is thus reduced; and the casting can be fixed to the placing tray (3) by means of the left and right fixing bars (5) and the front and rear fixing bars (7), thereby reducing damage to the water pump shell casting due to contact and touch, and increasing the yield of successful water pump shell casting.
Patent WO-2021102852-A1 (WO)
Title: 一种介质滤波器及通信设备
Inventor: LIAO SHUNYI
IPC: H01P1/20
Filed: 2019-11-28
Abstract: 本申请公开了一种介质滤波器及通信设备，以减小介质滤波器的尺寸，以及实现通带较宽的滤波效果。介质滤波器包括壳体、介质谐振器以及盖板，其中：壳体具有开口端，盖板设置于开口端以形成谐振腔；介质谐振器设置于谐振腔内，介质谐振器为空心柱状结构，包括内壁以及位置相对的第一端面和第二端面，第二端面包括第一环形区和位于第一环形区内侧的第二环形区，内壁、第一端面以及第一环形区的表面分别为金属化表面，第一端面与壳体的底面接触，第一环形区与盖板接触。
Patent WO-2021102924-A1 (WO)
Title: Système d'assistant personnel intelligent basé sur la personnalité
Inventor: SCHARTNER ANDREAS
IPC: G07C5/08
Filed: 2019-11-29
Abstract: L'invention concerne un système d'assistant personnel intelligent (IPA) basé sur la personnalité, comprenant au moins une première entité conçue pour déterminer les préférences de l'utilisateur s'agissant de la fourniture d'informations, et au moins une deuxième entité conçue pour recevoir le résultat de détermination de la première entité. Cette entité est également conçue pour régler les caractéristiques de l'IPA s'agissant du comportement de communication avec l'utilisateur, en fonction des préférences déterminées de l'utilisateur, les caractéristiques de comportement de communication comprenant la quantité d'informations fournies à l'utilisateur et/ou la fréquence d'interaction initiée par le système et/ou la proactivité d'automatisation et/ou l'intégration de contenu tiers.
Patent WO-2021119881-A1 (WO)
Title: 一种micro LED芯片制程方法及micro LED外延片
Inventor: YANG SHUN-KUEI
IPC: H01L33/00
Filed: 2019-12-16
Abstract: 一种micro LED芯片制程方法及micro LED外延片，所述方法包括：在生长基底上每颗micro LED芯片的生长区域涂布光阻剂（S1）；在所述生长区域的边界生长磊晶隔绝墙（S2）；将所述生长基底上的所述光阻剂去除，留下所述磊晶隔绝墙（S3）；在所述生长区域内生长第一半导体层、发光层、第二半导体层，得到micro LED磊晶（S4）；按照所述磊晶隔绝墙对所述生长基底进行切割，得到至少两颗micro LED磊晶（S5）。通过对芯片的生长区域之间设置磊晶隔绝墙并按照磊晶隔绝墙进行切割，避免直接对生长完成的外延片切割导致原子断键的产生，提高了电子电洞复合效率。
Patent WO-2021022762-A1 (WO)
Inventor: ZHANG QING
IPC: C25B11/04
Filed: 2019-12-20
Abstract: The present invention relates to an anode for a process for producing ozone by means of the electrolysis of water, a preparation method therefor and the use thereof, an ozone generating system, and a tooth rinser. The anode comprises a titanium substrate and a composite oxide layer adhered to the surface of the titanium substrate. The material of the composite oxide layer comprises a metal oxide. Metal elements in the metal oxide include tin, ruthenium, manganese, titanium and nickel. The molar ratio of the tin, ruthenium, manganese, titanium and nickel is (200-500) : (2.5-20) : 1 : (1.5-7) : (5-15). The anode of the present invention has a special composite oxide layer, and is capable of stably and controllably outputting ozone water at an ozone concentration of 0.1-0.6 mg/L when used in a process for producing ozone by means of the electrolysis of water.
Patent WO-2020135802-A1 (WO)
Inventor: SHI GUANGYUAN
IPC: G01S17/08
Filed: 2019-12-28
Abstract: 本申请实施例公开了一种激光测量模组和激光雷达，可用于自动驾驶、智能驾驶等领域。在该激光测量模组中，N个激光测距组件，用于将出射光束入射到反射镜上；反射镜，用于对出射光束进行光路转折，并将转折后的出射光束入射到MEMS微振镜上；MEMS微振镜，用于改变出射光束的方向，实现二维扫描；还用于改变回波光束的方向，将回波光束入射到反射镜上，回波光束为出射光束入射到目标物上反射的光束；反射镜，还用于对回波光束进行光路转折，并将转折后的回波光束入射到N个激光测距组件中；N个激光测距组件，还用于接收回波光束，并根据出射光束和回波光束的时间差进行测距。
Patent WO-2021027238-A1 (WO)
Title: 基于flash存算阵列的图像压缩系统和方法
Inventor: KANG JINFENG
IPC: G06N3/08
Filed: 2019-12-31
Abstract: 本公开提供了一种基于FLASH存算阵列的图像压缩系统和方法，图像压缩系统包括：基于FLASH存算阵列的编码卷积神经网络、基于FLASH存算阵列的解码卷积神经网络和量化模块；所述基于FLASH存算阵列的编码卷积神经网络对原始图像进行编码，得到特征图像；所述量化模块对所述特征图像进行量化，得到量化图像；所述基于FLASH存算阵列的解码卷积神经网络对所述量化图像进行解码，得到压缩图像。
Patent WO-2020147674-A1 (WO)
Title: Procédé d'invite de message non lu et terminal mobile
Inventor: ZHENG KAITAO
IPC: G06F3/14
Filed: 2020-01-13
Abstract: Les modes de réalisation de l'invention concernent un procédé d'invite de message non lu, ainsi qu'un terminal mobile, ledit procédé consistant à : si le terminal mobile reçoit un message non lu lorsqu'il est dans un état d'écran désactivé, identifier le programme d'application qui a transféré le message non lu ; et projeter une icône affichant ledit programme d'application sur un écran du terminal mobile, les parties de l'écran où l'icône n'est pas affichée demeurant dans un état d'écran désactivé.
Patent WO-2021147008-A1 (WO)
Inventor: CHEN CHAOBIN
IPC: G05B19/418
Filed: 2020-01-22
Abstract: 一种无人控制机器人的控制方法及无人控制机器人，方法包括：确定是否成功识别承载在无人控制机器人且通过通用接口与无人控制机器人连接的外接传感器（S301）；当成功识别外接传感器时，通过通用接口接收外接传感器采集到的传感数据（S302）；根据外接传感器采集到的传感数据控制无人控制机器人执行工作任务（S303）。可以让无人控制机器人能够使用外接传感器采集的传感数据执行工作任务，满足用户或者开发人员的定制化需求。
Patent WO-2021082316-A1 (WO)
Inventor: WANG BO
IPC: F24F13/14
Filed: 2020-03-03
Abstract: An air duct component (100) for an air conditioner (1000) comprises: a first assembly (10). The first assembly (10) comprises an air duct housing group (1), a first air outlet frame (2), and a second air outlet frame (3). An air guide ring (13) is provided in the air duct housing group (1). A rear end of the air guide ring (13) is connected to the air duct housing group (1), and the rear end of the air guide ring (13) defines an air inlet end of a second air supply duct (12). A clearance section (131) is provided on the air guide ring (13). The clearance section (131) does not protrude in a direction away from the center of the second air supply duct (12). A clearance channel (1311) is defined between an outer peripheral surface of the clearance section (131) and a side wall of a downstream air duct cavity (112). Airflow from an upstream air duct cavity (111) passes through the clearance channel (1311) and flows up toward the second air outlet frame (3). The air conditioner (1000) having the air duct component (100) is further comprised. In the air duct component for the air conditioner, the airflow in the upstream air duct cavity encounters little resistance when passing through the clearance channel, thereby improving an upward air supply volume of the first air supply duct.
Patent WO-2020182185-A1 (WO)
Title: Display substrate and method for manufacturing same, display panel, and display apparatus
Inventor: CHEN XIUYUN
IPC: G02F1/1335
Filed: 2020-03-12
Abstract: Disclosed is a display substrate. The display substrate comprises: a first substrate and a scattering layer. The scattering layer is provided at a side of the first substrate. The scattering layer comprises a plurality of optical fiber cores, wherein the axial center line of at least one optical fiber core of the plurality of optical fiber cores overlaps with the normal of the first substrate, or an included angle between the two is an acute angle.
Patent WO-2020233216-A1 (WO)
Inventor: LIN GUANGRONG
IPC: G06F9/448
Filed: 2020-03-23
Abstract: Disclosed are an atomization apparatus control method and an atomization apparatus, and a control system. The control method comprises: by means of a manager terminal device, a cloud server, a user terminal device and an atomization apparatus communicating with each other, the manager terminal device acquiring parameters of the atomization apparatus; the manager terminal device writing a new control parameter in the atomization apparatus; and the atomization apparatus controlling the usage of same by a user according to the new control parameter. The beneficial effects of the present invention are as follows: according to the control method, a manager with the right to perform management and control logs in, by means of a manager terminal device, to query the usage state of an atomization apparatus, and a new control parameter is written as necessary so as to realize remote and targeted usage control over the atomization apparatus; in particular, the dosage of the intake of an aerosol or smoke can be limited, thereby avoiding adverse impacts caused by excessive smoking; and the control method is used under the condition that the atomization apparatus itself is provided with a control program, and there is no need to perform remote on-line control all the time, thus not affecting the normal use of the atomization apparatus in the absence of network communication.
Patent WO-2021189298-A1 (WO)
Title: 一种ca双摆头五轴数控机床摆头位置误差检测与辨识方法
Inventor: JIANG YUNFENG
IPC: G05B19/401
Filed: 2020-03-25
Abstract: 一种CA双摆头五轴数控机床摆头位置误差检测与辨识方法，包括：步骤S1、利用检测仪器测量摆头在不同位置处球头检棒(10)球心的综合位置偏差；步骤S2、根据CA双摆头五轴机床的运动学模型，结合摆头位置误差项的性质，建立球头检棒(10)球心位置偏差与位置误差项之间的数学关系式；步骤S3、基于步骤S1所采集的测量数据和步骤S2中运动学误差关系式，通过辨识流程得到摆头的9项位置误差辨识结果；步骤S4、重复步骤S1和步骤S3，进行多次测量，取位置误差辨识结果的平均值。方法可有效快速的完成机床摆头综合位置偏差值的分离，并通过编写测量循环实现自动化检测和自动辨识，从而为机床精度的精确控制及快速测评提供技术支持。