baber/WOPTO huggingface dataset:
Patent WO-2022126666-A1 (WO)
Inventor: XU XIAOYING
IPC: H04W36/02
Filed: 2020-12-18
Abstract: Des modes de réalisation de la présente invention concernent un procédé de transmission de données, un appareil de communication et un système de communication. Le procédé comprend les étapes suivantes : un dispositif de réseau d'accès reçoit un premier paquet de données de double diffusion en liaison descendante en provenance d'un élément de réseau de plan utilisateur, le premier paquet de données de double diffusion en liaison descendante transportant des premières données et un premier numéro de série ; le dispositif de réseau d'accès détermine un premier numéro de série PDCP correspondant au premier numéro de série ; le dispositif de réseau d'accès envoie un deuxième paquet de données de double diffusion en liaison descendante à un dispositif terminal, le deuxième paquet de données de double diffusion en liaison descendante transportant les premières données et le premier numéro de série PDCP. L'élément de réseau de plan utilisateur attribue uniformément un numéro de série à un paquet de données de double diffusion de données en liaison descendante, puis un dispositif de réseau d'accès source et un dispositif de réseau d'accès cible mettent en correspondance le numéro de série attribué par l'élément de réseau plan utilisateur avec un numéro de série PDCP, ce qui garantit que le dispositif de réseau d'accès source et le dispositif de réseau d'accès cible attribuent un même numéro de série PDCP à un même paquet de données de double diffusion de données en liaison descendante, ce qui empêche le dispositif terminal de supprimer, en cas de perte de paquet, un paquet de données qui n'a pas été reçu de façon répétée, et ce qui améliore la fiabilité de transmission de données.
Patent WO-2021208499-A1 (WO)
Title: Robot motion control method and apparatus
Inventor: WAN WENJIE
IPC: B25J9/16
Filed: 2020-12-28
Abstract: Disclosed are a robot motion control method and apparatus. The method comprises: collecting, by means of a sensor, a first contact force and a first moment of force between an end effector of a robot and an external environment; performing a zero-point compensation operation on the sensor; after performing the zero-point compensation operation on the sensor, calculating a target contact force and a target moment of force of the end effector according to the first contact force and the first moment of force; and controlling, according to the target contact force and the target moment of force, the posture of the end effector to be converted into a target posture. By means of the control method and apparatus, the technical problem in the relevant art of the low working efficiency of a robot caused by force sensing and control of the robot being realized in the form of providing a force control add-on packet is thus solved.
Patent WO-2021147708-A1 (WO)
Title: Touch module, touch display panel, and display device
Inventor: JIANG YICHEN
IPC: G06F3/044
Filed: 2021-01-12
Abstract: The present disclosure provides a touch module, a touch display panel, and a display device. Each touch electrode comprises multiple electrode blocks arranged in a direction of extension, and a region in which at least a portion of the electrode blocks are located is provided with an electrode block belonging to another touch electrode, thus making full use of internal regions in conventional touch patterns, increasing coupling regions between touch electrodes, and significantly increasing, during a touch event, the amount of change in mutual capacitance between the touch electrodes and accordingly improving touch sensitivity.
Patent WO-2021143838-A1 (WO)
Inventor: LI XINJUN
IPC: A24F40/46
Filed: 2021-01-15
Abstract: 一种烟具(10)，包括加热腔室(12)和加热器(11)；第一检测模块(13)，用于检测加热腔室(12)中第一位置是否存在物体以输出第一检测信号；第二检测模块(14)，用于检测加热腔室(12)中第二位置是否存在物体以输出第二检测信号；微控制器(19)被配置为：采集第一检测信号和第二检测信号；根据第一检测信号和第二检测信号的不同组合，对加热腔室(12)中存在的物体情形进行识别。根据识别结果可控制加热器(11)启动加热或者处于关闭状态，避免落入加热腔室(12)的异物误触发加热器(11)启动加热，提升用户体验。
Patent WO-2021184999-A1 (WO)
Inventor: SHI XIAOLEI
IPC: A61M1/16
Filed: 2021-02-07
Abstract: Un foie bioartificiel à base de cellules de type hépatocyte induites par des iPSC humaines et un bioréacteur poreux multicouche (14) est divulgué, le foie bioartificiel comprenant : une partie de circulation de séparation/transfusion de plasma comprenant un tube d'entrée de sang (1), une pince à ressort de tube d'évacuation de gaz (7), une pompe péristaltique d'entrée de sang (2), une pompe à héparine (3), une colonne de séparation de plasma (4), un premier dispositif de surveillance de pression (5) et un dispositif de chauffage (6), qui sont reliés de manière séquentielle ; et une partie à double circulation d'échange de composant de réacteur cellulaire/plasma comprenant une pompe péristaltique d'entrée de plasma (8) reliée de manière séquentielle à une sortie de plasma (4-2), et une colonne d'échange à membrane semi-perméable (10), une pompe péristaltique d'échange de plasma (11), un pool de globules rouges (12), une unité d'oxygénation à membrane (13), un bioréacteur poreux multicouche (14), un second détecteur de pression (15) et un troisième dispositif de surveillance de pression (16) qui sont disposés dans un incubateur spécial (9) ayant une température de 37 °C, avec une sortie du troisième dispositif de surveillance de pression (16) et une sortie de cellules sanguines (4-3) étant reliées ensemble à une entrée du premier dispositif de surveillance de pression (5), puis reliées de manière séquentielle au dispositif de chauffage (6) et à un tube de sortie de sang (17). La coopération des deux parties de circulation peut maintenir la température et l'alimentation en oxygène requises par les cellules et améliorer également l'efficacité d'échange de liquide et la compatibilité biologique, répond aux exigences cliniques, et peut également réduire le risque d'infection virale hétérogène et le risque de réaction immunologique.
Patent WO-2021164754-A1 (WO)
Title: Data transmission method, device, and medium
Inventor: YANG XIAODONG
IPC: H04W28/02
Filed: 2021-02-20
Abstract: Disclosed are a data transmission method, a device, and a medium. The data transmission method comprises: when a radio link between a relay terminal device and a first target device is abnormal, sending first notification information to a second target device, the first notification information being used for enabling the second target device to reduce the transmission traffic of data transmitted to the relay terminal device or enabling the second target device to stop data transmission with the relay terminal device.
Patent WO-2022151566-A1 (WO)
Inventor: YU LIANG
IPC: A61F5/41
Filed: 2021-02-24
Abstract: A male erection assistance device, comprising an erection assistance device body (200), a machine head (100), and an air extraction mechanism (300). An accommodating cavity and an air exchange hole (270) are sequentially formed in the erection assistance device body (200), and the air exchange hole (270) is communicated with the accommodating cavity. The machine head (100) is sleeved on the erection assistance device body (200), and can perform linear reciprocating motion in an air extraction direction. One end of the air extraction mechanism (300) is connected to the machine head (100), and the other end passes through the air exchange hole (270); the accommodating cavity is divided into a first accommodating cavity (240) and a second accommodating cavity (230), and the air extraction mechanism (300) can perform linear reciprocating motion in the first accommodating cavity (240), such that air in the second accommodating cavity (230) can enter the first accommodating cavity (240) unidirectionally. The machine head (100) is held to control the air extraction mechanism (300) to extract the air in the accommodating cavity, such that a negative pressure is generated in the second accommodating cavity (230), thereby improving the efficiency of the male erection assistance device reaching the negative pressure, and reducing the production cost of the male erection assistance device.
Patent WO-2022178749-A1 (WO)
Inventor: ABOTABL AHMED ATTIA
IPC: H04W74/04
Filed: 2021-02-25
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration message indicating a scheduling request configuration that includes at least one resource associated with a half-duplex mode of the UE and at least one resource associated with a full-duplex mode of the UE. The UE may transmit a scheduling request using the at least one resource associated with the half-duplex mode or the at least one resource associated with the full-duplex mode. Additionally, or alternatively, the configuration message may indicate a logical channel that maps to a corresponding scheduling request configuration associated with a half-duplex mode of the UE, to a corresponding scheduling request configuration associated with a full-duplex mode of the UE, or to a combination thereof. Accordingly, the UE may transmit the scheduling request using the logical channel. Numerous other aspects are described.
Patent WO-2021170114-A1 (WO)
Inventor: WANG PENGPENG
IPC: G06T7/55
Filed: 2021-02-26
Abstract: The present disclosure provides a depth image obtaining method and device, and a display device, for use in an image depth sensing assembly. A filtering layer is provided on the outer part of the image depth sensing assembly. The method comprises: transmitting reference light having a preset phase to the filtering layer; obtaining at least four output images by receiving reflected light reflected by the reference light by means of an object; obtaining at least four grayscale images according to filtering parameters and the at least four output images; and obtaining a depth image according to the at least four grayscale images.
Patent WO-2021203905-A1 (WO)
Title: Virtual environment screen display method and apparatus, device, and medium
Inventor: WEI JIACHENG
IPC: A63F13/55
Filed: 2021-03-11
Abstract: A virtual environment screen display method and apparatus, a device, and a medium. The method comprises: displaying a first virtual environment screen (301), the first virtual environment screen (301) being a screen obtained by observing a virtual environment at a first observation position as an observation center; in response to receiving a first pointing instruction generated by a first pointing operation, displaying a directional skill indicator (313) pointing to a first direction; and displaying a second virtual environment screen, the second virtual environment screen being a screen obtained by observing the virtual environment at a second observation position as the observation center, the second virtual environment screen comprising the directional skill indicator (313), and the second observation position being located in a first direction of the first observation position or located in a peripheral region of the first direction. According to the method, the directional skill indicator (313) can be displayed more completely, thereby improving the accuracy of a skill release by a user, reducing a noneffective operation of a client during an aiming process, and improving the operation efficiency of the client.
Patent WO-2022001186-A1 (WO)
Title: Continuous body instrument and surgical robot
Inventor: XU KAI
IPC: B25J18/06
Filed: 2021-03-16
Abstract: A continuous body instrument (10, 20, 30, 40), relating to the field of medical instruments, and comprising at least one proximal continuous body (111, 111') and at least one distal continuous body (112, 112'). The proximal continuous body (111, 111') comprises a proximal base disc (1111, 1111'), a first proximal stop disc (1112, 1112'), a second proximal stop disc (1114, 1114'), a plurality of proximal structural bones (1116, 1116'), and a plurality of proximal drive bones (1113), the proximal end of the plurality of proximal drive bones (1113) being fixedly connected to the second proximal stop disc (1114, 1114'), the plurality of proximal drive bones (1113) passing through the first proximal stop disc (1112, 1112'), and the distal end thereof being fixedly connected to the proximal base disc (1111, 1111'). The distal continuous body (112, 112') comprises a distal stop disc (1122) and a plurality of distal structural bones (1123), the plurality of distal structural bones (1123) and the plurality of proximal structural bones (1116, 1116') being connected or integrally formed, and the distal end of the plurality of distal structural bones (1123) being fixedly connected to the distal stop disc (1122). Driving the second proximal stop disc (1114, 1114') to move drives the proximal structural bones (1116, 1116') and the distal structural bones (1123) to turn in order to drive the distal continuous body (112, 112') to turn. Direct pushing and pulling of structural bones can thereby be avoided.
Patent WO-2022052450-A1 (WO)
Title: Impeller
Inventor: Bing Decheng
IPC: F04D29/32
Filed: 2021-03-31
Abstract: An impeller, comprising a front disk (1), a rear disk (2) and guide vanes (3) arranged between the front disk (1) and the rear disk (2), and distributed in an array. The guide vanes (3) are trapezoidal straight plates. An upper base edge end of each guide vane (3) is connected to an end surface of the front disk (1), and a lower base edge end of each guide vane (3) is connected to the rear disk (2). The present impeller has advantages of large fluid flow volume, high efficiency, high pressure and small size.
Patent WO-2022156079-A1 (WO)
Title: μLED UNIT LIGHT-EMITTING CIRCUIT, LIGHT EMISSION CONTROL METHOD THEREFOR, AND DISPLAY APPARATUS
Inventor: GENG DI
IPC: G09G3/32
Filed: 2021-04-16
Abstract: The present application relates to a μLED unit light-emitting circuit, a light emission control method therefor, and a display apparatus, and belongs to the technical field of semiconductors, which solves the problems of the drive speed of an existing GOA circuit being limited, and the circuit not being able to be used for light emission for a relatively long period of time because of same being switched on multiple times when a resolution is relatively high. The circuit comprises: a PWM signal generation circuit, a light emission control circuit and a μLED, wherein the PWM signal generation circuit receives a light emission control signal and a comparison reference signal, and generates PWM signals having different pulse widths, the comparison reference signal being a ramp signal; the light emission control circuit comprises a drive transistor and is used for controlling the turn-on time of the drive transistor on the basis of the PWM signals having different pulse widths, so as to provide a drive current; and the μLED is used for controlling the light emission time of the μLED on the basis of the drive current, an anode of the μLED being connected to a drain electrode of the drive transistor, and a cathode of the μLED being connected to a first power source voltage. The combination of analog voltage drive and PWM drive modes is realized, thereby satisfying high-grayscale regulation.
Patent WO-2021213436-A1 (WO)
Inventor: WANG XUELONG
IPC: H04W36/08
Filed: 2021-04-21
Abstract: Apparatus and methods are provided for path switch with continuity between the sidelink relay link path and the Uu link path. In one novel aspect, the path switch from the SL relay link path to the Uu link path is performed for the remote UE with continuity. In one embodiment, the relay UE sends the measurement configuration to the remote UE and determines to trigger the path switch. In another novel aspect, the path switch from the Uu link path to the SL relay link path is performed for the remote UE with continuity. The remote UE reports the measurement results to the source gNB. The ID of the relay UE is included in the measurement report. The source gNB determines to trigger the path switch based on the measurement report. The PDU session is kept. The new user plane includes the data path traversing the N3IWF.
Patent WO-2021258854-A1 (WO)
Title: 一种网络搜索方法、装置、多模终端以及存储介质
Inventor: LIU JUN
IPC: H04W88/06
Filed: 2021-04-29
Abstract: 本申请实施例公开了一种网络搜索方法、装置、多模终端以及存储介质，该方法包括：获取多模终端所支持的网络制式信息；其中，所述网络制式信息包括基于无线接入技术和/或无线接入技术支持的频段对应的多种候选网络制式；确定所述网络制式信息中每一种候选网络制式的搜网概率值；根据所述每一种候选网络制式的搜网概率值，确定每一搜索周期对应的待搜索网络制式列表；在每一搜索周期内，按照所确定的待搜索网络制式列表进行网络搜索。
Patent WO-2022134430-A1 (WO)
Inventor: WANG XINGHONG
IPC: G01N33/531
Filed: 2021-05-08
Abstract: Kit de détection de protéine sérique amyloïde A, sa préparation et son utilisation. Le kit comprend un réactif R1 et/ou un réactif R2. Le réactif R2 contient un complexe anticorps latex. L'anticorps est choisi parmi un anticorps qui peut se lier spécifiquement à la protéine sérique amyloïde A. La méthode de préparation comprend l'étape de lyophilisation du réactif R1 et/ou du réactif R2. Le réactif lyophilisé présente une stabilité élevée et est pratique à transporter dans des régions froides. La performance de détection du réactif de détection n'est pas significativement influencée par l'augmentation et la diminution de la température ambiante.
Patent WO-2021249125-A1 (WO)
Inventor: DANG MAOQIANG
IPC: B81C1/00
Filed: 2021-05-17
Abstract: A method for manufacturing a sensor (100), comprising: providing a first PCB (200) comprising multiple first board units, a second PCB (300) comprising multiple board surrounding units, and a third PCB (400) comprising multiple second board units, one of the first board unit and the second board unit being a top board unit (10a), and the other one being a bottom board unit (30a); mounting the second PCB (300) on the first PCB (200) so as to form a first combined body (600); connecting each board surrounding unit (20a) to one first board unit, so as to form multiple intermediate transitional body units on the first combined body (600); separating intermediate transitional bodies (40) from the first combined body (600); mounting the intermediate transitional bodies (40) on the third PCB (400) so as to form a second combined body (700); correspondingly mounting one intermediate transitional body (40) to each second board unit, so as to form multiple sensor units on the second combined body (700); and separating the sensor units from the second combined body (700) so as to acquire multiple sensors (100).
Patent WO-2021238759-A1 (WO)
Title: Rail vehicle status detection method, vehicle-mounted controller and zone controller
Inventor: LI YUANYUAN
IPC: B61L25/00
Filed: 2021-05-20
Abstract: A rail vehicle status detection method, comprising: receiving a rail vehicle wake-up instruction (S101); performing self-detection for the vehicle-mounted controller, and acquiring the self-detection result for the vehicle-mounted controller (S102); receiving a vehicle self-detection result (S103); receiving position information of a rail vehicle (S104); according to the self-detection result for the vehicle-mounted controller, the vehicle self-detection result and the position information of the rail vehicle, outputting a static detection instruction (S105); receiving a static detection result (S106); according to the static detection result and the position information of the rail vehicle, outputting a dynamic detection instruction (S107); receiving a dynamic detection result (S108); according to the dynamic detection result, outputting dynamic detection completion status information, and updating same in real time by means of a zone controller to a dynamic detection condition determination for other rail vehicles adjacent to the rail vehicle (S109). Status detection when multiple rail vehicles when are woken up on the same rail track can be achieved, thus improving the operation efficiency and safety of the rail vehicles. Also provided is a vehicle-mounted controller, a zone controller, a controller, and a computer-readable storage medium.
Patent WO-2022001512-A1 (WO)
Title: Pharmaceutical compositions comprising nitroxoline lysinate, preparation method therefor and use thereof
Inventor: LIU JIANGHUA
IPC: A61P35/00
Filed: 2021-05-26
Abstract: Pharmaceutical compositions comprising nitroxoline lysinate, a preparation method therefor and a use thereof. The pharmaceutical compositions comprise a first layer and a second layer. The first layer comprises, based on the total weight of the first layer, 40%-70% of active pharmaceutical ingredient, 10%-30% of filler, 5%-12% of disintegrant, 0.5%-2% of lubricant, 0.1%-1.5% of glidant and 10%-20% of alkaline substance. The second layer comprises, based on the total weight of the second layer, 40%-70% of active pharmaceutical ingredient, 10%-30% of filler, 10%-35% of sustained-release material, 0.1%-2% of lubricant and 0.1%-2% of glidant. The active pharmaceutical ingredient is selected from one or more of nitroxoline lysinate, nitroxoline lysinate crystalline form and nitroxoline lysinate solvate. The pharmaceutical compositions can achieve the purpose of burst release at an early stage and sustained and slow release at a later stage.
Patent WO-2022227214-A1 (WO)
Inventor: YAN ZELONG
IPC: G06K9/62
Filed: 2021-05-31
Abstract: 提供了一种分类模型训练方法、装置、终端设备及存储介质，方法包括：基于第一训练数据进行模型训练，得到初始分类模型（S101）；获取未标注样本类别的第二训练样本，并对第二训练样本进行回译处理，得到回译第二训练样本（S102）；输入回译第二训练样本至初始分类模型，得到目标第二样本类别（S103）；将第一训练数据作为第一目标训练数据，将第二训练样本和目标第二样本类别作为第二目标训练数据，以及将回译第二训练样本和目标第二样本类别作为第三目标训练数据进行综合训练，得到目标分类模型（S104）。采用分类模型训练方法，可使终端设备即使基于少量标注的训练数据进行模型训练，也能得到分类准确率较高的分类模型。
Patent WO-2021254168-A1 (WO)
Inventor: YANG ZHIYE
IPC: H04N7/15
Filed: 2021-06-04
Abstract: 本公开涉及一种会议控制方法、装置、可读介质及电子设备。方法应用于会议控制应用程序，包括：获取至少一个终端的标识信息；向信令服务器发送包括所述标识信息的会议请求，其中，会议请求用于指示信令服务器将所述至少一个终端加入到同一会议中。这样，用户通过会议控制应用程序即可实现一个或者多个终端自动加入到同一会议中，而无需各终端用户的干预，视频会议的建立更加方便快捷，从而提升了沟通效率和用户体验。
Patent WO-2022007889-A1 (WO)
Title: Searchable encrypted data sharing method and system based on blockchain and homomorphic encryption
Inventor: HAN SONG
IPC: H04L9/08
Filed: 2021-07-08
Abstract: A searchable encrypted data sharing method and system based on a blockchain and homomorphic encryption, which can protect the security of sensitive data on a blockchain, and can also realize a searchable and homomorphic operation on data ciphertext. The method comprises: a data owner using a key thereof to encrypt generated sensitive data, and a keyword extracted according to the data, and then sending encrypted transaction information to a cloud server; the cloud server verifying the identity of the data owner, and if verification is successful, storing uploaded ciphertext data in a local server, and then uploading a data storage ciphertext index, keyword ciphertext and related evidence to an alliance chain; and an alliance chain node performing consistency verification on uploaded transaction information, and if verification is successful, recording the transaction information. According to the method, by means of combining homomorphic encryption, blockchain technology and searchable encryption technology, technical support is provided for a service having sensitive data in a blockchain-based application scenario.
Patent WO-2023000217-A1 (WO)
Title: Dispositif de mesure et plateforme mobile
Inventor: LU DONG
IPC: G01S17/08
Filed: 2021-07-21
Abstract: La présente invention concerne un dispositif de mesure (1000) et une plateforme mobile (2000). Le dispositif de mesure (1000) comprend un module de mesure de distance (100) et un module de balayage (300). Une pluralité de puces (121) dans un émetteur de lumière (10) du module de mesure de distance (100) est répartie sur deux côtés, par rapport à un axe central équivalent de l'émetteur de lumière (10), d'un élément de collimation (40) du module de mesure de distance (100), et chaque puce (121) est disposée obliquement par rapport à l'axe central équivalent, de manière à améliorer l'uniformité de la lumière émise par le dispositif de mesure (1000).