baber/WOPTO huggingface dataset:
Patent WO-2021197344-A1 (WO)
Inventor: FU XIANGYU
IPC: A61K31/497
Filed: 2021-03-30
Abstract: Disclosed are a salt type and a crystal form (I) of a diazaspiropyran compound, and a preparation method therefor. Also disclosed is the use of the salt type and the crystal form in the preparation of drugs for treating related diseases.
Patent WO-2022205095-A1 (WO)
Inventor: LENG BINGXUE
IPC: H04W76/23
Filed: 2021-03-31
Abstract: La présente demande porte, selon les modes de réalisation, sur un procédé de communication sans fil et sur un dispositif terminal, le procédé consistant : dans le cas où il existe de multiples sources de synchronisation dans une communication de liaison latérale, lorsque la source de synchronisation d'un terminal émetteur change, à mettre en œuvre une synchronisation de réception DRX entre des terminaux d'envoi et de réception pour s'assurer que le terminal de réception peut recevoir les informations envoyées par le terminal d'envoi. Le procédé de communication sans fil selon la présente invention est utilisé pour une communication de liaison latérale entre un premier terminal et un second terminal et comprend l'étape suivante : sur la base de la configuration de réception DRX, un premier terminal reçoit des informations sur l'ensemble des groupes de ressources de réception configurés pour le premier terminal, ou reçoit des informations sur un groupe de ressources qui a reçu des informations, ou sur un groupe de ressources de réception ayant le même type de source de synchronisation que le groupe de ressources qui a reçu des informations.
Patent WO-2022041758-A1 (WO)
Title: Intelligent detection clothing for wireless charging and method
Inventor: MO JUN
IPC: H02J50/00
Filed: 2021-04-13
Abstract: Intelligent detection clothing for wireless charging and a method, comprising a wireless output unit, a wireless receiving unit, a circuit protection unit and a human body protection unit. The wireless output unit comprises a wireless output device which cooperates with a wireless charging unit of the clothing to charge a power source of the clothing. The wireless receiving unit receives the voltage outputted by the wireless output device to perform wireless charging on the power source of the clothing. The circuit protection unit detects a circuit part of the clothing, and cuts off the circuit when the voltage overloads the circuit or the circuit short-circuits. The human body protection unit comprises sensors which are symmetrically arranged on the chest, back, waist and abdomen position of the clothing to detect the temperature, heart rate and respiration indices of the human body, and sends an alert signal when the indices are abnormal. The power source of the intelligent detection clothing is configured to be wirelessly charged to eliminate a charging interface, thus rendering a garment lighter and more suitable for wear.
Patent WO-2021209028-A1 (WO)
Title: Methods of treating viral infections using arginase
Inventor: CHEUNG KWOK-MING
IPC: A61K31/00
Filed: 2021-04-16
Abstract: Provided are use of an arginase (e.g., a non-PEGylated arginase or a PEGylated arginase) in the treatment of viral-associated diseases or disorders, use of arginase in the treatment of other pathogen-associated diseases or disorders, and kits comprising arginase for said uses.
Patent WO-2021219007-A1 (WO)
Inventor: LUO XIANGANG
IPC: G03F7/20
Filed: 2021-04-28
Abstract: A dark-field moiré fringe-based alignment detection and control super-resolution photolithography device, comprising: a super-resolution photolithography mask (8) provided with a photolithography pattern area (28), a white light gap measurement window (29), and an alignment pattern area (30), the alignment pattern area (30) comprising a first diffraction grating; a substrate (7) provided with substrate alignment mark areas (9), comprising a second diffraction grating; a white light interference gap measurement module (11) used for measuring the gap between the super-resolution photolithography mask (8) and the substrate (7) using the white light gap measurement window (29), so that the device performs feedback adjustment on the gap, the first diffraction grating and the second diffraction grating being used for generating moiré fringes; and an alignment detection system comprising at least eight same alignment deviation detection modules (20-1, 20-2, 20-3, 20-4, 20-5, 20-6, 20-7, 20-8) all used for obtaining the images of the moiré fringes, and according to the images, obtaining the alignment deviation of the super-resolution photolithography mask (8) and the substrate (7), so that the device performs feedback adjustment on the relative position of the super-resolution photolithography mask (8) and the substrate (7) and the distortion of the super-resolution photolithography mask (8).
Patent WO-2022241682-A1 (WO)
Title: Method, device and computer program product for wireless communication
Inventor: MA ZIJIANG
IPC: H04W76/11
Filed: 2021-05-19
Abstract: Method, device and computer program product for wireless communication are provided. A method includes: transmitting, by a first wireless communication node to a second wireless communication node, a first message comprising a first indicator to instruct the second wireless communication node handling small data transmission, SDT, wherein the first indicator indicates one or more SDT bearers are resumed.
Patent WO-2021238868-A1 (WO)
Title: Array substrate and drive method therefor, and display apparatus
Inventor: MENG ZHAOHUI
IPC: G02F1/1362
Filed: 2021-05-24
Abstract: Provided are an array substrate and a drive method therefor, and a display apparatus. The array substrate comprises: a plurality of sub-pixels (20), which are arranged in an array in a first direction (X) and a second direction (Y); a plurality of gate lines (25), which extend in the first direction (X) and are arranged along the second direction (Y); and a plurality of data lines (24), which extend in the second direction (Y) and are arranged in the first direction (X). The plurality of data lines (24) comprise first data lines (241) and second data lines (242), which are alternately arranged in the first direction (X); two rows of sub-pixels (20) arranged in the second direction (Y) are comprised between a first data line (241) and a second data line (242) which are adjacent to each other; the first data lines (241) and the second data lines (242) are configured to transmit data voltage signals with different polarities, one sub-pixel (20) of any two adjacent sub-pixels (20) is connected to a first data line (241), and the other sub-pixel (20) is connected to a second data line (242); and different sub-pixels (20) which are connected to the same data line (24) are connected to different gate lines (25).
Patent WO-2022183608-A1 (WO)
Inventor: LIU CHENGCHENG
IPC: G06F1/16
Filed: 2021-05-31
Abstract: 提供了一种电子设备支撑装置及电子设备。该支撑装置包括：连接体；第一本体，与连接体连接；第二本体，与连接体连接；第二本体和第一本体能够通过连接体维持第一位置关系；支撑体，其一端枢接于连接体，其另一端为自由端，并且支撑体具有第一状态和第二状态；其中，支撑体处于第一状态时，支撑体与第二本体贴置；支撑体处于第二状态时，自由端与第二本体的至少一部分支撑于支撑物提供的支撑面上，为支撑装置提供相对于支撑面的平衡状态。
Patent WO-2022007627-A1 (WO)
Title: Method and apparatus for implementing image special effect, and electronic device and storage medium
Inventor: ZHANG JINGCONG
IPC: G06T19/00
Filed: 2021-06-22
Abstract: Disclosed are a method and apparatus for implementing an image special effect, and an electronic device, a storage medium, a computer program product and a computer program. The method comprises: acquiring a first image, identifying a set object in the first image, and acquiring an augmented reality model corresponding to the set object; superimposing the augmented reality model onto the first image according to coordinate information of pixel points of the set object, so as to obtain a second image; and if a preset deformation event is detected, controlling, according to a set deformation policy, at least one sub-model of the augmented reality model in the second image to be deformed, and then displaying the deformed second image. In the embodiments of the present disclosure, after an augmented reality model is added to a first image, pixel points of the augmented reality model in each frame of image are adjusted, thereby achieving the effect of showing the deformation process of the augmented reality model, enriching an image display effect, and solving the problem of a relatively singular display effect in the current photographing scene.
Patent WO-2022116519-A1 (WO)
Inventor: WEI TAO
IPC: G06N3/04
Filed: 2021-06-25
Abstract: A search method and apparatus, and an electronic device. The method comprises: acquiring network construction information corresponding to a target task, wherein the network construction information comprises: search space information, sample data and a search index (102); constructing a super-network on the basis of the search space information, and training the super-network on the basis of the sample data, wherein the super-network comprises a plurality of sub-networks (104); and searching the trained super-network for a sub-network on the basis of the search index, so as to obtain a target network for executing the target task (106). Compared with the fact that it is necessary to manually design a network in the prior art, the present application can be adapted to tasks, such that a network can be quickly constructed.
Patent WO-2022241935-A1 (WO)
Inventor: LI MINHE
IPC: B62M7/02
Filed: 2021-07-15
Abstract: A central motor transmission mechanism, an electric-assist bicycle driving system, and an electric-assist bicycle. The mid-drive motor transmission mechanism comprises a central shaft (1), an input gear (2), an output gear (3), a clutch (4), and a central shaft supporting bearing (5). The input gear (2) is provided to be engaged with a speed reducer output gear (200); the output gear (3) is provided to transmit power to a crankset; the clutch (4) is sleeved on the central shaft (1) and is transmittingly connected to the central shaft (1); the output gear (3) is sleeved on the clutch (4) and is transmittingly connected to the clutch (4); and the central shaft supporting bearing (5) and a stepped fitting (11) of the central shaft (1) are respectively located on either end of the output gear (3), so as to limit the output gear (3), thereby realizing the positioning of the input gear (2) and the output gear (3), ensuring accurate positioning, and reducing transmission noise.
Patent WO-2022142278-A1 (WO)
Inventor: LIU HUI
IPC: H02M3/335
Filed: 2021-07-19
Abstract: An ultra-wide-range high-power converter circuit, comprising a transformer module, primary-side input modules, first and second secondary-side output modules, a high-low-voltage mode control module, and a load output module. The first secondary-side output module comprises a first rectifier network, a second rectifier network, and a first parameter voltage-equalizing network, and the second secondary-side output module comprises a third rectifier network, a fourth rectifier network, and a second parameter voltage-equalizing network. The circuit also comprises a first resonant voltage-equalizing network and/or a second resonant voltage-equalizing network. Providing the resonant voltage-equalizing networks can address a particular secondary-side bias problem caused by a change in light load issuing wave control at an LLC resonant converter.
Patent WO-2022116570-A1 (WO)
Inventor: LUAN FENG
IPC: G06N3/04
Filed: 2021-07-29
Abstract: Provided is a microphone array-based method for locating and identifying a fault signal in an industrial equipment: capturing sound signals, and dividing into a training set, a validation set, and a testing set; performing feature extraction on a sound signal in the training set, and extracting a phase spectrogram and amplitude spectrogram of the frequency spectrogram; sending the output of the feature extraction module as input to a convolutional neural network (CNN), and in each layer of the CNN, using a 2D CNN to learn translation invariance in a frequency spectrogram; between CNN layers, using batch normalization to normalize the output, and using a maximum pooling layer along the frequency axis to reduce the dimensionality; sending the output from the CNN layer to a recurrent neural network (RNN) layer; using a linear activation function; inputting the output of a fully connected layer to two parallel branches of the fully connected layer, and using for fault identification and fault localization, respectively. Using a contactless method based on audio signals, there are fewer restrictions by the environment and exposure, and fault localization and fault identification are performed in parallel, improving operational efficiency.
Patent WO-2022028366-A1 (WO)
Title: Independent secondary screen wall-type b-type storage cabin
Inventor: ZHANG YIMING
IPC: B63B11/04
Filed: 2021-08-02
Abstract: An independent secondary screen wall-type B-type storage cabin (1) is provided in a ship structure. A supporting layer is provided between a main screen wall (3) of the B-type storage cabin (1) and the ship structure (2); the supporting layer comprises a top supporting mechanism (5), a lateral supporting mechanism (6), and a vertical supporting mechanism (7). A secondary screen wall (4) is further provided between the bottom of the B-type storage cabin (1), the main screen wall (3), and the ship structure (2), the shape of the secondary screen wall (4) is same as the external contour structure of the bottom of the B-type storage cabin (1), and the secondary screen wall (4) is supported and fixed by means of the vertical supporting mechanism (7). The independent secondary screen wall-type B-type storage cabin has the effects of being capable of dealing with liquid leakage of different scales and avoiding more damage and loss to the ship structure.
Patent WO-2022062706-A1 (WO)
Title: Rotary buffering power-assisted mechanism and exoskeleton ankle-joint-buffering power-assisted device
Inventor: WANG JUN
IPC: F16F15/08
Filed: 2021-08-05
Abstract: Provided are a rotary buffering power-assisted mechanism and an exoskeleton ankle-joint-buffering power-assisted device. The rotary buffering power-assisted mechanism comprises a rotary external expansion assembly, an elastic reset member and an inner supporting heterogeneous component, wherein the rotary external expansion assembly comprises a first rotary member and a second rotary member, an external expansion cabin being defined by the first rotary member and the second rotary member; the elastic reset member is connected to free ends of the first rotary member and the second rotary member; and the inner supporting heterogeneous component is rotatably arranged in the external expandable cabin. When an external force drives the inner supporting heterogeneous component to rotate in the external expandable cabin, the inner supporting heterogeneous component exerts a force to do work to achieve conversion of elastic potential energy for storage, the functions of buffering and damping force are achieved in the storage process, and after the external force is finished, the elastic potential energy is released and converted into kinetic energy to help the free ends of the two rotary members approach each other, and a power assistance function is achieved.
Patent WO-2022062764-A1 (WO)
Inventor: LIU XIAO
IPC: H04W16/18
Filed: 2021-08-13
Abstract: The present application relates to a configuration method and configuration apparatus for an unknown neighbor cell. The configuration method comprises: receiving a PCI and a frequency point of an unknown neighbor cell that are reported by a UE terminal; searching the entire network for every cell where both the PCI and frequency point are the same as those of the unknown neighbor cell, so as to obtain a cell set; determining the longitude and latitude range of a search region of the unknown neighbor cell; filtering cells from the cell set that are located in the search region of the unknown neighbor cell, so as to obtain a filtered cell set; calculating the distance between each cell in the filtered cell set and a central point; and taking the cell closest to the central point as a final neighbor cell of a serving cell, and adding neighbor cell information of the final neighbor cell to a neighbor cell list.
Patent WO-2022062897-A1 (WO)
Title: Puce microfluidique pour le criblage et la séparation de particules
Inventor: XU TENG
IPC: B01L3/00
Filed: 2021-09-07
Abstract: La présente invention concerne une puce microfluidique qui peut être utilisée pour le criblage de particules individuelles et pour former une exportation de paquets de gouttelettes. La puce microfluidique comprend un bassin de stockage d'échantillon, un microcanal principal et un microcanal auxiliaire. La puce microfluidique achève le remplissage d'échantillon au moyen d'un dispositif de pression négative sous vide, et est ensuite relié à un dispositif d'injection d'échantillon liquide et à une pince micro-optique, qui peut former un dispositif à puce microfluidique pour former un tri de particules individuelles.
Patent WO-2022193582-A1 (WO)
Inventor: ZHANG RUISHENG
IPC: G06F3/01
Filed: 2021-09-15
Abstract: 本发明实施例提供一种基于串流的 VR一拖多系统及方法，其中的系统包括控制系统以及分别与控制系统连接的操控终端和至少一个体验终端; 其中，控制系统包括流媒体服务器、与流媒体服务器连接的串流编解码交互模块以及与串流编解码交互模块连接的 VR 平台；串流解码和交互处理模块设置为接收串流编解码交互模块发出的视频流，并实时搜集操控终端一侧的交互数据，并将交互数据传输至串流编解码交互模块；串流编解码交互模块将 VR 平台的视频画面编码发送至操控终端，以及将与交互数据对应的视频流推送至流媒体服务器; 通过流媒体服务器获取与体验终端的操作相对应的演示画面。利用上述发明能够实现不同场景下的 VR 一拖多方案，适用范围广，开放性强。
Patent WO-2023039916-A1 (WO)
Inventor: HE CHAO
IPC: C09J123/08
Filed: 2021-09-19
Abstract: A process to form a composition, said process comprising at least the following steps A) and B) : A) mixing together at least the following components a and b to form a first composition: a) the "anhydride-functionalized olefin-based polymer", and b) at least one multifunctional epoxy compound comprising at least two epoxy groups, or at least one oxetane compound comprising at least one oxetane group; B) exposing the first composition to moisture to form the crosslinked olefin-based polymer. Also, related is first compositions and crosslinked compositions.
Patent WO-2022252447-A1 (WO)
Inventor: LEE TZUNG-HAN
IPC: H01L23/544
Filed: 2021-09-24
Abstract: 本公开涉及半导体技术领域，提出了一种半导体结构，包括半导体基体和测试元件组，测试元件组包括：第一金属层，第一金属层位于半导体基体上，第一金属层形成有预留空间，预留空间贯通第一金属层；第二金属层，第二金属层位于第一金属层的上方，且与第一金属层间隔设置；硅通孔，硅通孔位于半导体基体内，且穿过预留空间，硅通孔与第二金属层相连接；其中，硅通孔的截面积小于预留空间的截面积，以使得硅通孔与第一金属层相间隔。
Patent WO-2022073438-A1 (WO)
Inventor: LI XIAOLING
IPC: A61P35/00
Filed: 2021-09-27
Abstract: Disclosed in the present invention are a nanoparticle with high loading of phycocyanin, and a preparation method therefor and the use thereof. According to the present invention, a phycocyanin solution, a PAMMA solution, a tannic acid solution and a PVA solution are simultaneously mixed to obtain a solution containing the nanoparticles with the high loading of phycocyanin.
Patent WO-2022073485-A1 (WO)
Inventor: WENDT ROBERTO REDONDO
IPC: E02D19/18
Filed: 2021-10-08
Abstract: The present application provides a cofferdam locking mechanism, comprising a female lock assembly and a male lock assembly. The female lock assembly is detachably connected to the male lock assembly and comprises a female lock connecting rod; one end of the female lock connecting rod is connected to a connector A and the other end is connected to a "C"-shaped connecting portion; the male lock assembly comprises a male lock connecting rod, one end of the male lock connecting rod is connected to a connector B and the other end is provided with an elliptical connecting block, and the elliptical connecting block is detachably arranged in the "C"-shaped connecting portion. The gap between the female lock and the male lock is small, and the elliptical shape is not prone to relative rotation in a fitting state; the present invention thus will not cause relative offsets, has strong tensile property, is uneasy to be unhooked, guarantees the overall construction straightness and construction quality, requires few materials when filling is performed in the later stage, saves material costs, also ensures the effects of water and sand stop, and has a higher degree of integration and stronger weighing capacity.
Patent WO-2023060400-A1 (WO)
Title: 语音存在概率计算方法、系统、语音增强方法、系统以及耳机
Inventor: XIAO LE
IPC: H04R1/00
Filed: 2021-10-11
Abstract: 本说明书提供的语音存在概率计算方法、系统、语音增强方法、系统以及耳机，通过对比语音存在概率的熵和语音不存在概率的熵来对迭代过程中的语音存在概率和语音不存在概率进行修正，以获取更快的收敛速度和更好的收敛结果，从而使得语音存在概率和噪声协方差矩阵估计精度更高，进而提高MVDR的语音增强效果。
Patent WO-2022078473-A1 (WO)
Inventor: ZHAO JIN
IPC: C08F210/08
Filed: 2021-10-15
Abstract: 本发明公开了一种丙烯-丁烯共聚物，以共聚物结构单元的总量计，该共聚物含有90-99mol％的丙烯结构单元和1-10mol％的丁烯结构单元，该共聚物的二甲苯可溶物含量≤4wt％，优选≤3wt％；其中所述丙烯-丁烯共聚物基本上不含分子量低于1000的部分。所述共聚物在230℃，2.16kg载荷下测定的熔体流动指数≥20g/10min。本发明的丙烯-丁烯共聚物兼具熔体流动指数高和二甲苯可溶物少的优点，且不含邻苯二甲酸酯类塑化剂，因此有利于其在食品和医疗卫生等领域中的应用。
Patent WO-2022083608-A1 (WO)
Title: 一种多功能活动结构及其操作方法
Inventor: ZHANG YUE
IPC: E04B1/344
Filed: 2021-10-20
Abstract: 一种多功能活动结构及其操作方法，该活动结构包括模架（1）和活动体（3），模架（1）上设有与活动体（3）适配的敞口（2），活动体（3）与模架（1）的一端转动连接，另一端为自由端；当自由端相对于转动端运动至模架（1）的敞口（2）处，形成模架（1）的窗体（31）、墙体、阳台（33）或飘窗；当自由端相对于转动端运动至模架（1）内部并固定，对活动体（3）进行收纳。该操作方法包括以下步骤：运输模架（1）时，将活动体（3）转动至模架（1）内进行收纳；模架（1）现场施工时，将活动体（3）转动至模架（1）的敞口（2）处，形成模架（1）的阳台（33）或飘窗。模架（1）既可作为集装箱进行海陆运输，又可作为房本体使用；运输时，能够在活动体（3）不拆卸的条件下满足集装箱运输标准，并能保护活动体（3）不会磕碰和损坏；当现场安装时，可直接转动活动体（3）安装固定，大大提高工作效率，缩短安装时间。
Patent WO-2023065291-A1 (WO)
Title: Lossless multicast and broadcast data transmissions in handovers
Inventor: AI JIANXUN
IPC: H04W4/06
Filed: 2021-10-22
Abstract: Methods, apparatus, and systems that enable lossless Multicast and Broadcast Service (MBS) data transmissions in handovers between network nodes that may or may not support MBS are disclosed. In one example aspect, a wireless communication method includes determining, by a first access node that supports multicast and broadcast service (MBS), to initiate a handover procedure for a handover of a user device to a second access node. The method includes buffering, at the first access node, for the handover procedure, a first set of data packets of an MBS session of the user device received over a shared tunnel from a core network and requesting, to the core network, to change the shared tunnel for receiving the MBS session to a unicast tunnel.
Patent WO-2022199009-A1 (WO)
Inventor: Zhao haichuan
IPC: G06F16/27
Filed: 2021-10-22
Abstract: Procédé et appareil de rapprochement de données synchrones, ainsi que dispositif informatique et support de stockage. Le procédé consiste à : lorsque des premières données envoyées par une première base de données sont reçues, acquérir des métadonnées des premières données (S101) ; générer un fichier statistique d'informations de données, qui correspond à un temps de mise à jour de données indiqué par les métadonnées et comprend une pluralité de dimensions caractéristiques de données (S102) ; ajouter des informations de données dans les métadonnées selon les dimensions caractéristiques de données au fichier statistique d'informations de données (S103) ; et effectuer un rapprochement sur des données selon une dimension cible parmi la pluralité de dimensions caractéristiques de données sur la base du fichier statistique d'informations de données (S104). De cette manière, le fait qu'un processus de synchronisation de données est achevé ou non peut être analysé sur la base d'un résultat de rapprochement, ce qui permet de garantir que des données utilisées dans un processus de traitement de données ultérieur sont des données synchrones cibles, et d'améliorer l'efficacité de traitement de données synchrones.
Patent WO-2022205915-A1 (WO)
Title: Procédé de traitement vidéo, dispositif de traitement vidéo, et dispositif d'affichage
Inventor: DUAN RAN
IPC: H04N5/445
Filed: 2021-11-05
Abstract: Procédé de traitement vidéo, comprenant les étapes suivantes : acquisition d'un signal vidéo, une plage de gamme de couleurs du signal vidéo comprenant au moins deux partitions de couleur, chaque partition de couleur correspondant à un ensemble de données de correction ; réalisation d'un étalonnage chromatique sur le signal vidéo, comprenant la correction de données d'image situées dans une partition de couleur dans le signal vidéo au moyen de l'utilisation d'un ensemble de données de correction correspondant à la partition de couleur ; et sortie du signal vidéo qui est passé à travers l'étalonnage chromatique.