baber/WOPTO huggingface dataset:
Patent WO-2022052104-A1 (WO)
Title: Methods and apparatuses for optimizing an uplink ho interruption
Inventor: YUE RAN
IPC: H04W36/00
Filed: 2020-09-14
Abstract: Embodiments of the present disclosure relate to methods and apparatuses for optimizing an uplink HO interruption. According to an embodiment of the present disclosure, a method includes: configuring a packet data convergence protocol (PDCP) duplication for a packet associated with one or more radio link control (RLC) entities of a user equipment (UE), wherein the one or more RLC entities are associated with at least one of a source cell of the UE and a target cell of the UE and comprise a primary RLC entity and a secondary RLC entity; activating the PDCP duplication for the packet during a handover (HO) procedure of the UE; and simultaneously transmitting the duplicated packet to the source cell and the target cell; wherein the UE is configured with at least one of: an autonomous switching function which switches the secondary RLC entity to the primary RLC entity; a multiple HO preparations function; and a function of allowing to deactivate a signaling radio bearer (SRB).
Patent WO-2021078064-A1 (WO)
Title: Ultrasonic scanning track planning method and apparatus, and storage medium and computer device
Inventor: LI YUANWEI
IPC: A61B8/08
Filed: 2020-10-15
Abstract: An ultrasonic scanning track planning method, comprising: acquiring three-dimensional point cloud data of a chest area (S10); performing skeleton model reconstruction on the structure of the chest area according to the three-dimensional point cloud data to obtain a curve skeleton (S20); segmenting each curve in the curve skeleton according to a preset curve segmentation condition, and obtaining all segmentation points on each curve (S30); selecting a plurality of groups of segmentation points from a segmentation point set according to a preset ultrasonic scanning direction, and connecting each group of segmentation points to form a scanning track curve (S40); and extracting a plurality of track points from the scanning track curve, and calculating an attitude angle of each track point (S50). The generated scanning track is calculated according to the three-dimensional point cloud data of the chest area, such that an ultrasonic probe can adjust the scanning attitude according to the shape of a contact area, so as to ensure that the information covered by each frame of acquired ultrasonic image is comprehensive and accurate.
Patent WO-2022041484-A1 (WO)
Title: Human body fall detection method, apparatus and device, and storage medium
Inventor: XIA QINZHAN
IPC: G08B21/04
Filed: 2020-11-07
Abstract: A human body fall detection method, apparatus and a device, and a storage medium, which belong to the technical field of safety protection monitoring. The method comprises: photographing a human body to be subjected to detection, so as to obtain a human body movement image set of said human body (S10); performing, on the basis of a pre-constructed fall detection model, motion state classification on each human body movement image in the human body movement image set, so as to obtain a motion state type corresponding to each human body movement image (S20); and performing fall detection on said human body according to the motion state types (S30). Motion state classification is performed, on a human body movement image set of a human body to be subjected to detection, by means of a pre-constructed fall detection model, and fall detection is performed on said human body according to a motion state type corresponding to each human body movement image, such that fall detection can be accurately performed on said human body according to a plurality of human body movement images of different motion state types, and the problem of low detection accuracy is solved, thereby improving the accuracy of human body fall detection.
Patent WO-2022082901-A1 (WO)
Title: 显示面板及其制备方法
Inventor: HE JIAQING
IPC: H01L29/417
Filed: 2020-11-12
Abstract: 一种显示面板（10）及显示面板（10）的制备方法，显示面板（10）包括衬底基板（100）、依次层叠设置于衬底基板（100）的第一有源层（210）、第一栅极绝缘层（220）、第一栅极层（230）、第二栅极绝缘层（240）、金属层（250）和第一层间介质层（260）、第一源极（270）以及第一漏极（280），金属层（250）的第一金属部（251）和第二金属部（252）分别填充于第二栅极绝缘层（240）的第一通孔（241）和第二通孔（242），且电连接第一有源层（210）。
Patent WO-2022088314-A1 (WO)
Title: 目标测量方法、装置、测量设备及存储介质
Inventor: LIANG WEI
IPC: G01S17/32
Filed: 2020-11-20
Abstract: 一种目标测量方法、装置、测量设备及存储介质。该方法包括：接收回波信号，回波信号为待测目标基于伪随机码序列调制的出射信号返回的信号（S110）；对回波信号取绝对值并进行傅里叶变换，得到傅里叶变换频谱（S120）；基于傅里叶变换频谱的峰值确定测量结果，测量结果包括测量位置与待测目标的距离，和/或待测目标相对于测量位置的径向速度（S130）。
Patent WO-2022104856-A1 (WO)
Inventor: XU SEN
IPC: G02F1/1362
Filed: 2020-11-25
Abstract: A display panel (100) and a display device. The display panel (100) comprises several sub-pixels (110), each sub-pixel (110) comprising a first common electrode wiring (101), a second common electrode wiring (102), a first connecting wire (104), a second connecting wire (105) and a pixel electrode (103). A sub-pixel structure uses the novel design of a common electrode wiring, and the position of an electrode trunk in a pixel electrode (103) forms a dark area, such that the first common electrode wiring (101) is arranged below the electrode trunk so as to reduce the shadow and increase the penetration rate.
Patent WO-2022126300-A1 (WO)
Inventor: YU XINYU
IPC: H02S40/32
Filed: 2020-12-14
Abstract: A photovoltaic system and a circulation suppression method, the system comprising: controllers (500, 600) and at least two inverters (300, 400); a direct current input end of each inverter is connected to a corresponding photovoltaic array (100); alternating current output ends of the at least two inverters (300, 400) are connected in parallel; the controllers (500, 600) are used for acquiring a direct current component of the common-mode output current of at least one inverter amongst the at least two inverters (300, 400) and, on the basis of the magnitude of the direct current component of the common-mode output current, regulating the direct current bus voltage of the corresponding inverter in order to suppress circulation between the at least two inverters (300, 400). The present technical solution can suppress circulation between multiple inverters connected in parallel, thereby reducing the loss caused by circulation and increasing power supply efficiency. In addition, leakage current error protection and overcurrent protection caused by circulation can also be avoided; excessive circulation may also cause damage to the power devices inside the inverters, and therefore the present technical solution can protect the power devices from the impact of circulation.
Patent WO-2022027895-A1 (WO)
Title: Abnormal sitting posture recognition method and apparatus, electronic device, storage medium and program
Inventor: WANG FEI
IPC: G06K9/00
Filed: 2020-12-14
Abstract: An abnormal sitting posture recognition method and apparatus, an electronic device, a storage medium and a program. Said method comprises: acquiring a current scene image in a vehicle cabin (S101); on the basis of the current scene image, recognizing a current sitting posture of at least one user located in the vehicle cabin (S102); and in cases where the current sitting posture of the user belongs to an abnormal sitting posture type, issuing warning information, wherein the abnormal sitting posture type includes a sitting posture type having a safety risk (S103). According to the method, by recognizing an acquired current scene image in a vehicle cabin, a current sitting posture of at least one user in the vehicle cabin is determined, and in cases where the current sitting posture of the user belongs to an abnormal sitting posture type, warning information is further issued, so as to prompt the user in the abnormal sitting posture, thereby improving the safety of the user taking a vehicle.
Patent WO-2021129467-A1 (WO)
Title: 一种bms-986165晶型及其制备方法和用途
Inventor: CHEN MINHUA
IPC: A61K31/501
Filed: 2020-12-15
Abstract: 化合物I的晶型及其制备方法，含有该晶型的药物组合物，以及该晶型在制备TYK2抑制剂药物和治疗银屑病、系统性红斑狼疮和克罗恩病药物中的用途。化合物I的结晶比现有技术具有一种或多种改进的性质，对未来该药物的优化和开发具有重要价值。
Patent WO-2022126570-A1 (WO)
Title: Power supply to movable aperture unit
Inventor: KAZUYA ATSUTA
IPC: G03B9/06
Filed: 2020-12-18
Abstract: Embodiments of this application provide a technique used to supply power to an aperture unit that moves with a lens unit in a camera module, wherein there is no need of a flexible printed circuit to couple the aperture unit with an outside power source or an external coil to allow the aperture unit to function. Embodiments of the present application supply power to an aperture unit that moves with a lens unit via one or more springs that movably support a holder onto which the aperture unit and the lens unit are mounted.
Patent WO-2022126632-A1 (WO)
Inventor: HUA MENG
IPC: H04W72/04
Filed: 2020-12-18
Abstract: La présente demande concerne un procédé et un appareil de transmission de liaison descendante. Ledit procédé comprend : la détermination de la position de domaine temporel d'au moins une première ressource de transmission parmi les ressources d'un canal de données de liaison descendante où, lorsqu'il y a une pluralité de premières ressources de transmission, la position de départ des positions de domaine temporel de la pluralité de premières ressources de transmission est la même, et la ou les premières ressources de transmission peuvent être utilisées pour transmettre des informations de commande de liaison descendante ; sur la base de la position de domaine temporel de la ou des premières ressources de transmission et de la position de domaine temporel des ressources du canal de liaison descendante, la détermination d'une condition satisfaite par la ou les premières ressources de transmission ; et, sur la base de la condition, la détermination du mode de transmission d'informations de commande de liaison descendante dans les ressources du canal de données de liaison descendante et/ou dans le canal de données de liaison descendante. Les modes de réalisation de la présente demande fournissent un procédé de mise en œuvre d'une transmission d'informations de commande de liaison descendante dans les ressources d'un canal de données de liaison descendante.
Patent WO-2022151388-A1 (WO)
Inventor: LY HUNG DINH
IPC: H04W74/08
Filed: 2021-01-15
Abstract: L'invention concerne des procédés, des systèmes, et des dispositifs destinés à des communications sans fil. Un équipement utilisateur (UE) peut transmettre un préambule de canal d'accès aléatoire à une station de base. L'UE peut recevoir, en provenance de la station de base et en réponse au préambule de canal d'accès aléatoire, une autorisation comprenant une première indication de saut de fréquence associée à un saut de fréquence intra-créneau et une seconde indication de saut de fréquence associée à un saut de fréquence inter-créneau. L'UE peut identifier, sur la base au moins en partie de la première indication de saut de fréquence ou de la seconde indication de saut de fréquence, une configuration de saut de fréquence pour la transmission de répétitions d'une transmission en liaison montante en réponse à l'autorisation. L'UE peut transmettre les répétitions de la transmission en liaison montante à l'aide d'un ou plusieurs sauts de fréquence en fonction de la configuration de saut de fréquence.
Patent WO-2022178689-A1 (WO)
Inventor: QIAO XUEMEI
IPC: H04W72/12
Filed: 2021-02-23
Abstract: 本申请提出了一种射频重调方法及装置，涉及移动通信领域。该方案为：确定用于射频重调RF retuning的目标符号，其中，目标符号位于redcap UE发送的物理上行控制信道PUCCH的第二跳中用于传输信息的符号之前，从而能够在目标符号上执行射频重调RF retuning，以便在射频重调处理后在第二跳中用于传输信息的符号上传输信息，提高信息传输效率。
Patent WO-2021190237-A1 (WO)
Title: 空调室内机
Inventor: SUN TING
IPC: F24F13/20
Filed: 2021-02-25
Abstract: 一种空调室内机，包括机壳，机壳具有开设在其顶部的上进风口，上进风口处设有上进风格栅。上进风格栅包括多个沿横向延伸且沿机壳的进深方向间隔排列的上栅条，每个上栅条均包括从上往下地沿进深方向向后倾斜的第一栅板，以使得相邻两个上栅条的第一栅板之间形成供气流通过的朝向机壳上前方的上栅孔。由于上进风格栅朝向机壳的上前方开口，而空调室内机的前方空间充足，不受墙面遮挡，进风量稳定，不会出现回风现象，因此空调室内机的位置可以随意选择，灵活性较高。
Patent WO-2021175261-A1 (WO)
Inventor: WANG XIAODONG
IPC: H04N5/335
Filed: 2021-03-03
Abstract: Techniques are described for error-modulated pixel readout by column-parallel programmable gain amplifiers (PGAs) in a digital image sensor. Each PGA has an amplifier with gain set by a ratio of input and feedback capacitors. Mismatch between these capacitors can manifest as vertical fixed pattern noise (FPN) in the image output. Embodiments use a swap control signal to pseudo-randomly toggle between two or more swap states for each of a sequence of row scan times. Each swap state at least directs coupling of a particular capacitor network in either the input or the feedback path of the amplifier. Pseudo-randomly swapping those couplings of the capacitive networks also pseudo-randomly modulates gain error from capacitive mismatch between the capacitor networks. The FPN effectively becomes spatially modulated noise at a level far below what would be considered as a visible artifact in the image output.
Patent WO-2021185148-A1 (WO)
Title: Heating and humidifying device and heating and humidifying method thereof
Inventor: ZENG XIAOJIAN
IPC: F24F6/12
Filed: 2021-03-11
Abstract: A heating and humidifying device and a heating and humidifying method. The heating and humidifying device comprises a housing (1), a water tank atomizing set, a steam generator, a heating breathing pipeline, and a controller. A tank body (11) of the water tank atomizing set is buckled with a plurality of elastic pieces (5) in the housing by means of buckling strips on the outer side wall of the water tank atomizing set; the steam generator is snap fit with grooves (8) on the two sides of the housing (1) by means of the buckling pieces (29) on the two sides; a mist outlet (13) on the tank body (11) of the water tank atomizing set is connected to a connector (38) of the steam generator; a gas outlet (28) on the steam generator is connected to the heating breathing pipeline. The heating and humidifying method comprises the steps of: (1) water injecting atomization; (2) water mist gasifying; and(3) heat insulating and gas exhausting.
Patent WO-2022110573-A1 (WO)
Inventor: RAN LINGHUA
IPC: A61B5/11
Filed: 2021-03-16
Abstract: Un procédé basé sur un modèle de haut du bras rigide permettant le positionnement d'un centre de rotation fonctionnel de l'épaule (FRCS), comprenant : étape 1 : la condensation d'un haut du bras humain en un cylindre en utilisant un FRCS comme centre de la surface supérieure ; étape 2 : la détermination d'un vecteur axial de référence du cylindre ; étape 3 : la détermination d'un vecteur axial du cylindre et du déplacement du vecteur axial de référence au vecteur axial ; étape 4 : la correction de la direction d'axe central du cylindre ; et étape 5, la détermination d'une compensation de hauteur du cylindre pour positionner le FRCS. Selon le procédé de positionnement d'un FRCS, la précision du résultat de positionnement de FRCS est plus grande, et la stabilité du résultat de positionnement de FRCS est bonne par rapport au haut du bras et au tronc ; ainsi, le procédé peut être utilisé pour établir un modèle humain dynamique numérique plus précis et effectuer une estimation de posture humaine plus précise.
Patent WO-2021190496-A1 (WO)
Inventor: ZHANG JIANYIN
IPC: H04W4/12
Filed: 2021-03-23
Abstract: La présente invention concerne un procédé, un appareil et un dispositif de transmission de message texte. Le procédé de transmission de message texte au niveau d'un côté passerelle de message texte IP consiste : à recevoir un message texte envoyé par un SMSC, le message texte portant un identifiant de priorité de message texte ; et à émettre l'identifiant de priorité de message texte au moyen d'un domaine IMS.
Patent WO-2022134337-A1 (WO)
Inventor: CHEN DAN
IPC: G06K9/00
Filed: 2021-03-24
Abstract: The present application relates to the field of artificial intelligence, and provides a face occlusion detection method and system. The method comprises: acquiring a face image to be detected; performing keypoint detection on the face image to obtain keypoint information of face organs in the face image; according to the keypoint information, performing face organ block segmentation on the face image to obtain corresponding face organ block images; pre-processing the face organ block images, inputting the pre-processed face organ block images into a pre-trained face occlusion detection model to perform face occlusion detection, and outputting corresponding mask images; performing binarization processing on the mask images to obtain the binarized target mask images; and calculating occlusion ratios of various face organs according to pixel values of the target mask images. According to the present application, the occlusion percentages corresponding to various face organs can be accurately calculated, thereby greatly improving the accuracy of face occlusion detection.
Patent WO-2022205093-A1 (WO)
Title: Procédés, appareils et supports lisibles par ordinateur pour rapporter et gérer un niveau d'amélioration de couverture
Inventor: WEN PINGPING
IPC: H04W24/02
Filed: 2021-03-31
Abstract: L'invention divulgue des procédés pour rapporter et gérer le niveau d'amélioration de la couverture. Un procédé donné à titre d'exemple peut consister à recevoir des paramètres pour évaluer un niveau d'amélioration de couverture, à évaluer le niveau d'amélioration de la couverture sur la base au moins des paramètres, à déterminer un changement dans le niveau d'amélioration de couverture sur la base du niveau d'amélioration de couverture évalué et à rapporter une indication de changement indiquant le changement dans le niveau d'amélioration de couverture. Des appareils et des supports lisibles par ordinateur associés sont également divulgués.
Patent WO-2021197385-A1 (WO)
Title: 显示面板及显示装置
Inventor: LIU ZIHAN
IPC: G09G3/36
Filed: 2021-03-31
Abstract: 一种显示面板，包括：像素矩阵，包括由多列数据线和多行扫描线相互交叉形成以矩阵方式排列的X行Y列像素单元；时序控制器，用于获取初始像素值，并根据初始像素值得到灰阶值；以及，驱动模块，用于根据灰阶值加载电压到像素矩阵实现显示。像素单元包括若干子像素，子像素之间的排列方式为Flip pixel(像素翻转)排列方式。通过三种Flip pixel与N-Line极性反转、N-Line交错式极性反转、低色偏设计搭配的驱动架构，解决了纵向串扰、视角色偏、模糊化等距横纹等问题，且当设计的N值越大，Driver IC的温度与功耗也越低，即达成"低温低功耗+低串扰+显示效果优"的综合效果。
Patent WO-2022205310-A1 (WO)
Title: Opération de couche 2 pour mobilité entre cellules centrée sur la couche 1 et la couche 2
Inventor: XU FANGLI
IPC: H04W36/00
Filed: 2021-04-01
Abstract: Un traitement de couche 2 durant une procédure de changement de cellule comprend le décodage d'un message de reconfiguration RRC reçu d'une première cellule. Le message de reconfiguration RRC comprend une configuration de couche 1 (L1) correspondant à une seconde cellule. La première cellule et la seconde cellule partagent une entité SDAP, une entité PDCP, une entité RLC et une entité MAC. La première cellule et la seconde cellule ont une entité L1 distincte. En réponse au décodage du message de reconfiguration RRC, la configuration L1 correspondant à la seconde cellule est stockée. Un message de changement de cellule reçu de la première cellule est décodé. Le message de changement de cellule indique qu'un changement de cellule de la première cellule vers la seconde cellule doit être réalisé. La configuration L1 stockée correspondant à la seconde cellule est appliquée pour une transmission et une réception de données associées à la seconde cellule. Un changement de cellule vers la seconde cellule est lancé.
Patent WO-2022213310-A1 (WO)
Title: Filter head, filter and filter assembly
Inventor: QIU BIYONG
IPC: B01D35/30
Filed: 2021-04-08
Abstract: The present disclosure relates to a filter head (20, 20A, 20B), a filter (1) and a filter assembly (100, 200). The filter head (20, 20A, 20B) includes: a filter head housing (30, 30A, 30B); a valve (40) mounted in an inner cavity of a housing body (31, 31A, 31B); and a filter head base (50) fixedly mounted to the filter head housing (30, 30A, 30B) so as to confine the valve (40) in the filter head housing (30, 30A, 30B). The housing body (31, 31A, 31B) is provided with a raw water port (P1), a first water outlet port (P2) and a second water outlet port (P3). The valve (40) is configured to be rotatable relative to the filter head housing (30, 30A, 30B) to an open position or a closed position. In the open position, an inner cavity of a valve body (41) is in fluid communication with the raw water port (P1), the first water outlet port (P2) and the second water outlet port (P3). In the closed position, the inner cavity of the valve body (41) is not in fluid communication with any one of the raw water port (P1), the first water outlet port (P2) and the second water outlet port (P3). A filter cartridge (10) can be removed and mounted without closing a fluid pipeline connected to the filter (1), and suitable sealing is provided between the valve (40) and the filter head housing (30, 30A, 30B), thereby effectively preventing backflow and mixing of fluids.
Patent WO-2021218595-A1 (WO)
Inventor: GE CUILI
IPC: H04L29/12
Filed: 2021-04-09
Abstract: L'invention concerne un procédé et un appareil d'acquisition d'adresse. Le procédé comprend les étapes suivantes : après qu'un premier dispositif réseau a obtenu des informations d'enregistrement, lors de la réception d'un premier message comprenant l'identifiant d'une première application en provenance d'un troisième dispositif réseau, le premier dispositif réseau peut envoyer un second message à un deuxième dispositif réseau en fonction des informations d'enregistrement et de l'identifiant de la première application, ce qui permet d'obtenir l'adresse d'une instance de la première application envoyée par le deuxième dispositif réseau. Le premier dispositif réseau peut envoyer l'adresse acquise de l'instance de la première application à un dispositif terminal au moyen du troisième dispositif de réseau.
Patent WO-2021227788-A1 (WO)
Title: Pixel driving circuit and driving method therefor, and display panel
Inventor: YANG QIAN
IPC: G09G3/3225
Filed: 2021-04-20
Abstract: A pixel driving circuit and a driving method therefor, and a display panel. The pixel driving circuit comprises a data write circuit (1), a driving circuit (2), a light-emission control circuit (3), a compensation circuit (4) and a storage circuit (5), wherein the data write circuit (1) is coupled to the driving circuit (2) and is used for writing a data signal into the driving circuit (2); the driving circuit (2) is coupled to a first power source end (VDD) and a light-emitting unit (6) by means of the light-emission control circuit (3), and is used for inputting, under the control of the light-emission control circuit (3), a driving current into the light-emitting unit (6) according to the data signal; the compensation circuit (4) is coupled to the driving circuit (2); the storage circuit (5) is coupled between the first power source end (VDD) and the driving circuit (2); and the data write circuit (1) and the compensation circuit (4) comprise at least two transistors, wherein in the data write circuit (1) and the compensation circuit (4), at least one transistor is a low-temperature polysilicon transistor, and at least one transistor is an oxide transistor.
Patent WO-2021218818-A1 (WO)
Title: 用于按摩仪的按摩组件以及按摩仪
Inventor: ZHOU BINBIN
IPC: A61N1/36
Filed: 2021-04-23
Abstract: 一种用于按摩仪的按摩组件(1000)以及按摩仪，按摩仪的按摩组件(1000)包括电极安装座(110)、电路板(190)以及电极片(120)，电路板(190)与电极安装座(110)连接，电路板(190)与按摩仪的主机电连接，电极片(120)设于电极安装座(110)表面，电路板(190)与电极片(120)电连接，电极片(120)适于与人体皮肤接触。
Patent WO-2021218956-A1 (WO)
Title: 一种资源确定方法及装置
Inventor: LIU YUN
IPC: H04W4/46
Filed: 2021-04-27
Abstract: 本文提供一种资源确定方法及装置，用以优化侧行传输性能。本文可由第一通信装置接收推荐资源信息和/或不推荐资源信息，根据接收的资源信息和自身类型确定传输资源，并通过该传输资源进行侧行传输。第一资源信息能够指示高干扰或高占用的资源和/或低干扰或低占用的资源，第一通信装置能够根据自身的类型选择干扰较低的资源进行侧行传输，因此提高了侧行传输性能。