baber/WOPTO huggingface dataset:
Patent WO-2022104781-A1 (WO)
Title: Techniques de détermination de cercles d'émetteur de moment cinétique orbital
Inventor: HUANG MIN
IPC: H04W16/28
Filed: 2020-11-23
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs destinés aux communications sans fil. Un premier dispositif (par exemple, un dispositif de transmission) peut recevoir, en provenance d'un second dispositif (par exemple, un dispositif de réception), une indication d'un ou de plusieurs paramètres associés à des communications entre le second dispositif et le premier dispositif. Le premier dispositif peut déterminer un cercle d'émetteur d'un ensemble de cercles d'émetteur pour un mode de moment cinétique orbital (OAM) d'un ensemble de modes OAM pour des communications avec le second dispositif sur la base du ou des paramètres. Le premier dispositif peut transmettre un message au second dispositif à l'aide du cercle d'émetteur selon le mode de moment cinétique orbital sur la base de la détermination.
Patent WO-2021104336-A1 (WO)
Title: 无线耳机
Inventor: ZHANG JUNHONG
IPC: H04R1/10
Filed: 2020-11-25
Abstract: 本申请公开一种无线耳机,无线耳机内的天线包括缝隙天线，缝隙天线设置在用于连接所述听筒模组及所述电池的电路板上。即无线耳机的天线与无线耳机内的电路板共体，从而能够避免无线耳机内的天线占用无线耳机的内部空间。并且，通过在电路板上设置缝隙即可以得到能够适用于无线耳机的天线，结构简单，能够简化无线耳机的内部结构，简化无线耳机的装配工艺。
Patent WO-2021139450-A1 (WO)
Inventor: HU RENCHANG
IPC: A47B9/02
Filed: 2020-12-01
Abstract: 一种气动升降桌架（001）和升降桌，属于升降机构领域，升降桌架（001）包括横梁（1）和立柱（2），还包括检测升降桌架（001）负载的压力传感器、接收压力传感器信号的控制器（3）和带动立柱（2）升降的可调气弹簧组件（4），可调气弹簧组件（4）包括可调气弹簧本体（401）、储气罐（402）、活塞杆组件（403）和驱动件（404），可调气弹簧本体（401）和储气罐（402）通过气管（405）连接，控制器（3）控制驱动件（404），可调气弹簧本体（401）设在立柱（2）内，驱动件（404）驱动活塞杆组件（403）在储气罐（402）中做活塞运动，升降桌架（001）安全性高，升降轻松，舒适度好，损坏率低、使用寿命长，稳定性高、实用性强。
Patent WO-2021218186-A1 (WO)
Inventor: JIA HONGLEI
IPC: C23G3/00
Filed: 2020-12-15
Abstract: The present invention provides an efficient and stable electrolytic tank, comprising a main tank body and a return tank body. The main tank body comprises a tank bottom plate, tank side plates and a tank cover. A slope plate for protecting a main welding seam between the tank bottom plate and each tank side plate is welded between the tank bottom plate and each tank side plate. A plurality of electrode plate groups are provided at intervals within the main tank body in the length direction thereof. Each electrode plate group comprises two electrode plates arranged opposite to each other in an up-and-down direction. An electrode positioning frame for positioning and fixing the electrode plate groups is arranged in the main tank body. A submerged roll is arranged in the return tank body. In the present invention, a plurality of protective and stabilizing measures are used; specifically, a slope plate is used to isolate a main welding seam of a tank body from an electrolytic solution, avoiding leakage caused by erosion and oxidation of the main welding seam by the electrolytic solution; and an electrode positioning frame and electrode protective plates are provided, so that upper and lower electrode plates are integrated while reducing damage to a tank body caused by thermal expansion and contraction of the electrode plates, the whole electrode plate groups are less deformed, the effective area of the electrode plates can be increased, the energy medium consumption is reduced, and the protective plates are prevented from falling off.
Patent WO-2022088428-A1 (WO)
Title: Method, apparatus and system for adjusting volume of head-mounted display device, and storage medium
Inventor: ZHUANG SUGUO
IPC: H04R1/10
Filed: 2020-12-16
Abstract: A method, apparatus and system for adjusting the volume of a head-mounted display device, and a computer-readable storage medium. The method comprises: picking up a sound signal at an in-ear position of a user (S110); acquiring an environment sound signal from the sound signal according to the sound signal and a currently played audio signal (120); determining an output volume target value of a head-mounted display device according to the environment sound signal (S130); and adjusting the volume of the head-mounted display device according to the output volume target value (S140). By means of picking up a sound signal at an in-ear position of a user, extracting an environment sound signal from the sound signal according to a currently played audio signal, determining an output volume target value of a head-mounted display device according to the environment sound signal, and then performing volume adjustment according to the output volume target value, automatic volume adjustment is realized, thereby facilitating use by users and improving the usage experience for users.
Patent WO-2021248868-A1 (WO)
Title: 基于知识蒸馏的预训练语言模型的压缩方法及平台
Inventor: WANG HONGSHENG
IPC: G06F40/211
Filed: 2020-12-21
Abstract: 一种基于知识蒸馏的预训练语言模型的压缩方法及平台，该方法首先设计一种普适的特征迁移的知识蒸馏策略，在教师模型的知识蒸馏到学生模型的过程中，将学生模型每一层的特征映射逼近教师的特征，重点关注小样本在教师模型中间层特征表达能力，并利用这些特征指导学生模型；然后利用教师模型的自注意力分布具有检测词语之间语义和句法的能力构建一种基于自注意力交叉知识蒸馏方法；最后为了提升学习模型训练前期的学习质量和训练后期的泛化能力，设计了一种基于伯努利概率分布的线性迁移策略逐渐完成从教师到学生的特征映射和自注意分布的知识迁移。通过该方法，将面向多任务的预训练语言模型进行自动压缩，提高语言模型的压缩效率。
Patent WO-2021244017-A1 (WO)
Inventor: LIANG LIANG
IPC: H04W76/14
Filed: 2020-12-29
Abstract: The present disclosure relates to a QR-code-based WiFi connection control method and system and a display terminal. The method comprises: displaying a QR code on a display interface; after a mobile terminal scans the QR code, receiving a hotspot name and a password of a router sent by the mobile terminal; and according to the hotspot name and the password, initiating WiFi connection with the router. According to the present disclosure, the mobile terminal scans the QR code on the display terminal, the hotspot name and the password of the router connected to the mobile terminal are sent to the display terminal, and the display terminal automatically establishes WiFi connection with the router according to the hotspot name and the password, thereby achieving WiFi connection of the display terminal without manually inputting the password by a user, reducing the time for the user to input the password, and achieving WiFi quick connection of the display terminal without inputting the password.
Patent WO-2022121023-A1 (WO)
Title: 直流变压电路
Inventor: LIU JINFENG
IPC: H02M3/07
Filed: 2020-12-29
Abstract: 一种直流变压电路，通过将直流变压电路中的储能电感的第一端与所述直流变压模块中的模块输出引脚连接，其第二端与接地端连接，使用所述直流变压电路即可以产生提供给所述显示装置的负电压，相较于现有技术所采用的直流升降压电路具有更低的成本优势。
Patent WO-2021136350-A1 (WO)
Title: Thrombus retrieving stent and thrombus retrieving system
Inventor: WANG YONGSHENG
IPC: A61B17/22
Filed: 2020-12-30
Abstract: A thrombus retrieving stent (100, 100a, 100b, 100c, 100d, 100e) comprises a tubular and/or cage-shaped stent main body (101, 101a, 101b, 101c, 101d, 101e). The stent main body (101, 101a, 101b, 101c, 101d, 101e) comprises a first stent main body (10, 10a, 10b, 10c, 10d, 10e) and a second stent main body (30, 30a, 30b, 30c, 30d, 30e) provided at a distal end of the first stent main body (10, 10a, 10b, 10c, 10d, 10e) . The first stent main body (10, 10a, 10b, 10c, 10d, 10e) and the second stent main body (30, 30a, 30b, 30c, 30d, 30e) are in smooth transition connection. The second stent main body (30, 30a, 30b, 30c, 30d, 30e) comprises large-diameter sections (31, 31a, 31b, 31c, 31d, 31e) and small-diameter sections (33, 33a, 33b, 33c, 33d, 33e) arranged in an alternating manner and connected together.
Patent WO-2022141513-A1 (WO)
Inventor: XIE WENLONG
IPC: G06N3/063
Filed: 2020-12-31
Abstract: 提供人工智能领域中的一种模型处理方法和装置，所述模型中包括多个算子，所述多个算子运行在多个计算电路上，所述多个计算电路对应不同的数据格式，所述方法包括：在模型中添加第一转换算子，以将输入该第一转换算子的数据转换为通用格式，所述通用格式为所述多个计算电路均支持的数据格式；修改所述模型中在所述第一转换算子之后的其他算子，以使得所述其他算子的输入数据和输出数据的格式均为所述通用格式。所提供的所述方法和装置使得在使用多个计算电路运行模型的过程中减少数据转换操作，提高模型运行效率。
Patent WO-2022198347-A1 (WO)
Title: Method for providing fusible plug on housing of power battery
Inventor: Hu Dinghao
IPC: H01M10/625
Filed: 2021-04-16
Abstract: A method for providing a fusible plug on the housing of a power battery. One or more holes (openings) are provided on the housing of a power battery, a relatively general characteristic of a fusible alloy that the melting point temperature of the fusible alloy can be adapted to different temperature application scenarios by means of different combinations of ingredients thereof is used, the fusible alloy is used as a plug to block the hole (opening), the housing of the power battery and substances (comprising the air inside the battery) inside the power battery transfer heat energy (quantity) generated by the power battery in charging and discharging processes and the process of thermal runaway to the fusible alloy, and when thermal runaway occurs inside the power battery or the inside of the power battery is about to reach a critical temperature point of thermal runaway, the temperature at this time is the melting temperature of the fusible alloy, and the fusible alloy melts at this temperature, that is, the plug at the hole (opening) on the housing of the power battery disappears, so that the inside of the power battery is communicated with the outside by means of the hole (opening) on the housing, the pressure generated by the rising of the internal temperature inside the power battery is leaked, and a cooling liquid in which the power battery is soaked (the liquid level is higher than the hole/opening on the housing of the power battery) enters the inside of the power battery through the opened hole (opening) on the housing of the power battery to cool same, so as to stop the continuous occurrence of thermal runaway inside the power battery, thereby preventing and controlling a fire caused by the thermal runaway in the power battery.
Patent WO-2022151150-A1 (WO)
Inventor: GUO SHAOZHEN
IPC: H04W72/04
Filed: 2021-01-14
Abstract: Des systèmes et des procédés de communication sans fil relatifs au multiplexage d'informations de commande de liaison montante (UCI) et d'informations UCI d'autorisation configurée (CG-UCI) de différentes priorités sont divulgués. Un équipement utilisateur (UE) détermine qu'une ressource de canal de commande de liaison montante physique (PUCCH) chevauche au moins partiellement une ressource de canal partagé de liaison montante physique d'autorisation configurée (CG-PUSCH), la ressource PUCCH et la ressource CG-PUSCH étant associées à différentes priorités. L'UE, sur la base d'un nombre seuil de bits, d'un certain nombre de bits d'informations de commande de liaison montante (UCI) de faible priorité pour le multiplexage avec au moins l'une d'une transmission CG-PUSCH de priorité élevée, d'une transmission CG-PUSCH de faible priorité, ou d'UCI de priorité élevée. L'UE multiplexe le certain nombre de bits des UCI de faible priorité avec l'au moins une d'une transmission CG-PUSCH de priorité élevée, de la transmission CG-PUSCH de faible priorité, ou des UCI de priorité élevée afin de générer une transmission de liaison montante multiplexée, et transmet la transmission de liaison montante multiplexée dans la ressource PUCCH ou la ressource GC-PUSCH.
Patent WO-2021160183-A1 (WO)
Inventor: CAREY KRISTY
IPC: A61Q11/00
Filed: 2021-02-18
Abstract: Est divulguée une composition de soin buccal. La composition de soin buccal comprend (A) un agent adhésif comprenant une polyvinylpyrrolidone alkylée, (B) un constituant d'aptitude au mélange comprenant un copolymère d'acide acrylique-acrylate, et (C) un plastifiant comprenant un polyalkylène glycol. Est également divulgué un dispositif de soin buccal. Le dispositif de soin buccal comprend une couche de soin buccal comprenant la composition de soin buccal et un agent de blanchiment. Est également divulgué un procédé de préparation du dispositif de soin buccal qui consiste à extruder la composition de soin buccal pour donner la couche de soin buccal, et à préparer un stratifié comprenant la couche de soin buccal. Le procédé peut en outre consister à traiter le stratifié pour donner le dispositif de soin buccal, qui peut être préparé sous la forme d'une bande de soin buccal ou d'un plateau de soin buccal.
Patent WO-2022083050-A1 (WO)
Inventor: DING HUGANG
IPC: G08B3/10
Filed: 2021-03-16
Abstract: A doorbell system, comprising an indoor terminal, an outdoor terminal, and a power supply (100). The indoor terminal comprises a bell controller (220) and an indoor bell (210) which are connected in parallel; the outdoor terminal comprises an outdoor doorbell (310) and an outdoor switch (320); the indoor terminal, the outdoor terminal, and the power supply (100) are connected in series to form a closed loop; when the outdoor switch (320) is opened, the bell controller (220) is switched on, the indoor bell (210) is short-circuited, and the power supply (100) provides power for the outdoor doorbell (310); and when the outdoor switch (320) is closed, the bell controller (220) is disconnected, and the power supply (100) provides power for the indoor bell (210). The bell controller (220) is connected to the indoor bell (210) in parallel, and whether the indoor bell (210) receives enough working voltage or the outdoor doorbell (310) receives enough working voltage is determined, so that the outdoor doorbell (310) is directly added outside a door without changing the original wiring condition in a building wall, the outdoor doorbell (310) is compatible with the original indoor bell (210), and the mounting process is greatly simplified.
Patent WO-2022021897-A1 (WO)
Inventor: YANG RONGHAI
IPC: H04L29/06
Filed: 2021-03-18
Abstract: A message testing method, a device, and a readable storage medium. The method comprises the following steps: acquiring a target message, and parsing the target message to obtain a target key-value pair contained in the target message (S100); detecting whether a target parameter in the target key-value pair is subjected to a cache hit (S200); if the target parameter is not subjected to a cache hit, sending the target key-value pair to a suspicion detection module to obtain a detection result of the suspicion detection module, wherein the detection result is used for indicating whether the target key-value pair is suspicious (S300); and if the detection result indicates that the target key-value pair is suspicious, acquiring each sample message containing the target parameter to train a learning model, and pre-storing the trained learning model and the target parameter corresponding to the learning model, so as to perform, on the basis of the trained learning model, anomaly detection on a target key-value pair in subsequently acquired messages (S400). By means of the method, learning is performed only with regard to some parameters, and the method has the technical effects of reducing the number of parameters for learning and reducing the training and learning costs.
Patent WO-2022205187-A1 (WO)
Inventor: WU CHUNLI
IPC: H04W68/02
Filed: 2021-03-31
Abstract: This disclosure presents apparatuses and methods to determine, assign, and communicate paging subgroups using assistance information. In some aspects, assistance information can include user equipment (UE) parameters, for example, UE capability parameters, UE type parameters, ID preference parameters, location parameters, or mobility parameters. In some aspects, assistance information can include network parameters, cell parameters, or information about a subset or all UEs registered on the network. The radio access network (RAN) or core network (CN) can utilize the assistance information to determine the number of paging subgroups and to assign one or more subsets of UEs to each paging subgroup. The RAN or CN can communicate the paging subgroups to one or more of the UEs within the network. In some aspects, the paging subgroup can be directly indicated to the UE. In some aspects, the paging subgroup can be derived by the UE using the received paging subgroup information.
Patent WO-2021197466-A1 (WO)
Title: 眼球检测方法、装置、设备及存储介质
Inventor: ZHANG XIAOWEI
IPC: G06K9/00
Filed: 2021-04-02
Abstract: 本申请实施例公开了眼球检测方法、装置、设备及存储介质。该方法包括：获取待检测的目标眼部图像，将目标眼部图像输入至预先训练的眼球检测模型中，其中，眼球检测模型为包含可逆残差网络的卷积神经网络模型，根据眼球检测模型的输出结果确定目标眼部图像中的眼球关键点的位置信息。
Patent WO-2022052461-A1 (WO)
Inventor: WU WENMAN
IPC: C12N9/74
Filed: 2021-04-13
Abstract: 提供了一种高活性凝血因子XI突变体Ala570Thr(A570T)，核苷酸序列如SEQ ID NO:1-4，氨基酸序列如SEQ ID NO:5所示。所述突变体在由酶原状态活化成为具有活性的酶后对其生理抑制物产生抵抗，因此具有很高的凝血活性，对非生理性底物具有更强的催化能力，应用于出血性疾病的治疗，具有很好的基因治疗、基因编辑与重组蛋白替代治疗前景。
Patent WO-2022151605-A1 (WO)
Inventor: CHEN GE
IPC: H04W52/02
Filed: 2021-04-13
Abstract: Des modes de réalisation de la présente description concernent un procédé et un appareil de réglage de la puissance totale à l'émission de signaux pilotes dans des sous-régions d'une région. La solution consiste : à obtenir une charge de travail d'une i-ième sous-région dans une k-ième période d'échantillonnage ; à obtenir une situation de distribution de charge de travail de sous-régions voisines de l'i-ième sous-région dans la k-ième période d'échantillonnage ; et à régler la puissance totale à l'émission des signaux pilotes dans l'i-ième sous-région dans la période d'échantillonnage suivante de la k-ième période d'échantillonnage sur la base de la charge de travail et de la situation de distribution de charge de travail, i = 1, 2, ..., M, M étant le nombre de sous-régions dans la région, k = 1, 2, ..., N, et N étant le nombre de périodes d'échantillonnage. Selon la solution technique de la présente invention, la puissance totale à l'émission des signaux pilotes dans les sous-régions de la région peut être réglée de manière dynamique, de telle sorte que le service entrepris par les sous-régions est essentiellement équilibré, ce qui garantit qu'un réseau de communication réponde à une condition de couverture réseau tout en améliorant la qualité de communication d'un utilisateur.
Patent WO-2021233308-A1 (WO)
Title: Biological feature information acquisition system and processing method
Inventor: LU ZHENGHUA
IPC: G06K9/00
Filed: 2021-05-18
Abstract: A biological feature information acquisition system and a processing method. The biological feature information acquisition system comprises: a transparent substrate (210); a light source; a photoelectric conversion device (220), the photoelectric conversion device and the light source being located on one side of the transparent substrate (210), the photoelectric conversion device (220) receiving light reflected by the transparent substrate (210) and generating a corresponding electric signal; and a processing device which obtains biological feature information according to the electric signal, wherein at least part of the area of the transparent substrate (210) is made of a flexible material. In a biological feature information acquisition process of the biological feature information acquisition system, the at least part of the area is attached to a predetermined part (10) of a living body in a curved surface mode on the other side of the transparent substrate (210), and therefore, ambient light incident into the photoelectric conversion device (220) is reduced, the interference of the ambient light is reduced, and the accuracy of obtaining biological feature information is improved; moreover, the attachment area can be increased due to curved surface attachment, so that more biological feature information of the predetermined part (10) can be obtained.
Patent WO-2021239083-A1 (WO)
Inventor: JIN HUAJUN
IPC: A61K35/17
Filed: 2021-05-28
Abstract: 本申请涉及一种肿瘤浸润淋巴细胞的种子细胞培养基及其应用，所述培养基包括以下的组分：细胞培养成分、细胞因子和免疫检查点抗体或其抗原结合片段，其中所述细胞因子包括IL-2，所述免疫检查点包括：PD-1、LAG-3、TIGIT和/或CTLA-4，所述细胞培养成分为血清培养基或无血清培养基。本申请所述的种子细胞培养基可以加快培养肿瘤浸润淋巴细胞的种子细胞，和/或缩短肿瘤浸润淋巴细胞所需的扩增时间。
Patent WO-2022257038-A1 (WO)
Inventor: GAO HOUQIAN
IPC: B01L3/00
Filed: 2021-06-09
Abstract: A microfluidic chip (100), comprising a plurality of micro-cavities, at least two of the plurality of micro-cavities have different volumes.
Patent WO-2022001650-A1 (WO)
Title: Interference coordination method and related device
Inventor: WEN MIN
IPC: H04W28/02
Filed: 2021-06-15
Abstract: The embodiments of the present application relate to the field of communication technology, and disclose an interference coordination method and a related device. The interference coordination method comprises: a first cell determining a state transition probability of an interfered user at a first TTI, and sending the state transition probability to a second cell, wherein the state transition probability indicates a probability of the interfered user being scheduled, and the first TTI is a TTI corresponding to a second TTI plus an increased transmission delay; and then, the second cell determining, according to the state transition probability, an interference covariance matrix of an uplink channel corresponding to the interfered user, and further determining a signal transmission weight of each user in the second cell according to the interference covariance matrix of the interfered user. Hence, by means of the technical solution in the embodiments of the present application, the second cell can perform interference coordination according to a possible scheduled state of the interfered user after a transmission delay, thereby being able to perform interference avoidance accurately, and optimizing the performance of interference coordination.
Patent WO-2022037274-A1 (WO)
Title: Muscle training method and system for providing visual feedback by using ultrasonic imaging
Inventor: HUANG ZIHAO
IPC: A61B8/00
Filed: 2021-06-30
Abstract: A muscle training method and system for providing visual feedback by using ultrasonic imaging. The method comprises: on the basis of a preset ultrasonic device, determining a training object and target training data (S101); acquiring ultrasonic images of a target muscle of the training object in a contraction process, and respectively selecting regions of interest from ultrasonic image frames (S102); extracting muscle characteristic parameters of the target muscle from the selected regions of interest (S103a); according to the muscle characteristic parameters, obtaining a training index value, representing the degree of activation of the target muscle, of the training object during the exercise (S103b); converting the training index value into a visual feedback signal displayed in real time over time, and synchronously displaying the visual feedback signal and the ultrasonic images (S104a); comparing the training index value with the target training data, and according to an instantaneous comparison result between the training index value and the target training data, generating prompt information corresponding to the target muscle so as to guide the training object in real time to perform target muscle training (S104b). Thus, a user can be guided to complete an assigned muscle activation task.
Patent WO-2022095483-A1 (WO)
Title: 显影方法及装置
Inventor: SUN HELEI
IPC: G03F7/20
Filed: 2021-06-30
Abstract: 本申请实施例提供一种显影方法及装置。该显影方法包括：获取待显影晶圆上方的气流状况；根据气流状况设置显影程式；按照显影程式对待显影晶圆进行显影，从而，提高了显影后形成的光刻图案质量。
Patent WO-2022012378-A1 (WO)
Inventor: SEE KHAY WAI
IPC: H01M10/48
Filed: 2021-07-06
Abstract: Disclosed is an explosion-proof battery, comprising: a battery module, which is provided in a box body, wherein the battery module comprises a first area and a second area; a first encapsulation layer, which covers the first area of the battery module; a protective cover, which covers the second area, wherein there is a gap between the protective cover and a pressure relief valve; and a second encapsulation layer of the protective cover, which second encapsulation layer covers the second area of the battery module, wherein the impact strength of the second encapsulation layer is less than the impact strength of when the pressure relief valve is opened, so as to ensure that the second encapsulation layer is broken through when the pressure relief valve is opened. According to the explosion-proof battery of the embodiments of the present application, by means of providing an encapsulation layer that covers a battery module, a potential ignition source is effectively isolated from an explosive gas, thereby significantly reducing the probability of the occurrence of extreme accidents such as combustion and explosion. Furthermore, by means of providing a protective cover and reserving a certain gap between the protective cover and a battery pressure relief valve, the opening of a pressure relief valve when an accident occurs in the explosion-proof battery can be further facilitated, thereby improving the usage safety of the battery.