baber/WOPTO huggingface dataset:
Patent WO-2021159498-A1 (WO)
Title: Power control of positioning reference signal
Inventor: TAO TAO
IPC: H04W52/14
Filed: 2020-02-14
Abstract: Example embodiments of the present disclosure relate to a solution for controlling transmission power of a reference signal. In an aspect, a first device receives, from a set of second devices related to a terminal device, power control information for controlling transmission power of a reference signal to be transmitted by the terminal device to the set of second devices for positioning the terminal device. The first device determines, based at least on the received power control information, at least one set of power control parameters for the terminal device to transmit the reference signal to the set of second devices. The first device provides the at least one set of power control parameters to the terminal device. Example embodiments of the present disclosure can improve positioning performance of positioning a terminal device based on a reference signal.
Patent WO-2020169078-A1 (WO)
Inventor: LIU XINYUAN
IPC: B21B1/22
Filed: 2020-02-21
Abstract: L'invention concerne un procédé de laminage permettant d'améliorer la qualité de surface d'une bande de roulement de coulée continue à double rouleau. Deux laminoirs (1, 2) sont installés sur une ligne de production de coulée continue à double rouleau et les deux laminoirs peuvent être utilisés indépendamment ou utilisés en même temps; en cas d'utilisation indépendante, lorsque l'un des laminoirs est utilisé pour laminer et qu'un problème de surface se produit, l'autre laminoir peut être utilisé pour remplacer le laminoir et, pendant ce temps, un rouleau du laminoir défectueux peut être remplacé en ligne; et en cas d'utilisation en même temps, la bande de roulement de la coulée continue à double rouleau peut être laminée à 0,4 mm dans la mesure la plus fine. Le procédé résout les problèmes liés aux démarrages et aux arrêts fréquents de la coulée.
Patent WO-2021179240-A1 (WO)
Title: Procédé de réduction des émissions d'aldéhyde dans des polyols de polyéther et mousses de polyuréthane
Inventor: BAO WENBIN
IPC: C08G18/28
Filed: 2020-03-12
Abstract: Des mousses de polyuréthane sont obtenues par durcissement d'un mélange réactionnel qui contient un polyisocyanate aromatique, au moins un matériau réactif à l'isocyanate ayant une fonctionnalité moyenne d'au moins 2 et un poids équivalent d'au moins 200 par groupe réactifà l'isocyanate, au moins un agent gonflant, au moins un tensioactif et au moins un catalyseur, un certain composé β-dicétone et un polymère amino-fonctionnel hydrosoluble. Les mousses ainsi produites émettent de faibles taux d'aldéhydes.
Patent WO-2021008164-A1 (WO)
Inventor: LIU MINGXING
IPC: H01L27/32
Filed: 2020-03-25
Abstract: A pixel arrangement structure, comprising a plurality of identical units arranged in an array, each unit comprising a first pixel group and a second pixel group arranged adjacently along a first direction, the first pixel group and the second pixel group comprising three sub-pixels of different colours, and the lines connecting the centres of the three sub-pixels forming a first virtual triangle; the arrangement structure of each second pixel group is the same as the arrangement structure of the first pixel group inverted 180° along a second direction; two sides of the first virtual triangle respectively form a first angle α and the second angle β to the first direction, and 30°≤α≤60° and 30°≤β≤60°; the first direction is a horizontal direction or a vertical direction, and the second direction is perpendicular to the first direction.
Patent WO-2020253323-A1 (WO)
Inventor: LIU XINGYI
IPC: G09G3/20
Filed: 2020-04-02
Abstract: A shift register unit, a driving method, a gate driving circuit and a display device. The shift register unit comprises a pull-down node control circuit (11) and a bias control circuit (12); the pull-down node control circuit (11) is used, under the control of the potential of a pull-up node (PU), for controlling the connection or disconnection between the pull-down node (PD) and a first voltage terminal (VT1); the bias control circuit (12) is used, when the pull-down node control circuit (11) controls the pull-down node (PD) and the first voltage terminal (VT1) to disconnect, for controlling the potential of the pull-up node (PU) so as to control the gate–source voltage (Vgs) of a pull-down node control transistor (MDC1) comprised by the pull-down node control circuit (11) to be within a predetermined voltage range.
Patent WO-2020207477-A1 (WO)
Title: Glp-1和gip受体双重激动剂化合物及其应用
Inventor: WU FANGZHOU
IPC: A61P3/10
Filed: 2020-04-10
Abstract: 一系列多肽双重激动剂化合物及其可药用盐的药物组合物，其对人类胰高血糖素样肽-1（GLP-1）受体和人类血糖依赖性促胰岛素多肽（GlP）受体具有双重激动剂作用，可以用于非胰岛素依赖性糖尿病、胰岛素依赖性糖尿病和肥胖症等相关疾病的治疗。
Patent WO-2021169017-A1 (WO)
Inventor: ZHAO CHUNHUA
IPC: A61K35/28
Filed: 2020-04-24
Abstract: Provided is use of mesenchymal stem cells in treatment of severe covid-19 pneumonia. Provided is ACE2 negative MSCs, and it is safe and effective to administer the MSCs to a patient suffering from COVID-19, especially a severe patient, by intravenous injection. The ACE2 negative MSCs may play a positive role by means of direct immunomodulatory effects on a cytokine storm and immune cells, thereby protecting functions of liver and myocardial functions.
Patent WO-2020224611-A1 (WO)
Title: Système d'édition de gènes amélioré
Inventor: GAO CAIXIA
IPC: C12N9/22
Filed: 2020-05-07
Abstract: L'invention concerne un système d'édition de gène pour l'édition d'une séquence cible dans le génome d'une cellule, comprenant une nucléase CRISPR, une cytosine désaminase, une AP lyase, un ARN guide et éventuellement un uracile-ADN glycosylase. L'invention concerne également un procédé de production d'une cellule génétiquement modifiée, et un kit comprenant le système d'édition de gène.
Patent WO-2020233434-A1 (WO)
Inventor: LUO YUN
IPC: A47C7/46
Filed: 2020-05-11
Abstract: Provided is a multi-gear supporting and adjustment mechanism (30), which has a simple structure and is convenient to use, the mechanism comprising: a base plate (31); a supporting plate (32); a supporting member (33), which has a supporting cross-rod part (331), by means of which the supporting plate (32) is supported on the base plate (31) at different angles; a gear formation member (34); and a gear control member (35), wherein the gear formation member (34) has a moving surface that carries the supporting cross-rod part (331) to move, and is formed with multiple gear slots (341) and one limiting part (342); and the gear control member (35) has a first abutting part (351) and a platform part (353). When moving, the supporting cross-rod part (331) abuts against the first abutting part (351) to drive the gear control member (35) to move, such that when the supporting cross-rod part (331) reaches the limiting part (342), the platform part (353) is at least flush with the moving surface at the position of the gear slot (341) closest to the limiting part (342), such that when returning from the limiting part (342), the supporting cross-rod part (331) moves on a surface of the platform part (353) to pass across the gear slot (341). An adjustable seat (100) including the multi-gear supporting and adjustment mechanism (30) is further provided.
Patent WO-2021073083-A1 (WO)
Inventor: MENG LINGWU
IPC: G06F16/27
Filed: 2020-05-15
Abstract: A node load-based dynamic data partitioning system, comprising load monitoring and collection, prediction, data pre-partitioning, data migration and like modules; a secondary smoothing method is used to predict node load, and AHP and an entropy index weight method are combined so that corresponding partitioning policies may be obtained according to different data analysis applications, thus the load balance of the system may be dynamically adjusted, and the response speed of applications may be improved. For the application scenario of a Spark and Memsql distributed integrated framework, since heterogeneity of node resources exists in a distributed environment, the computing resources of each node are fully used in order to reduce the consumption of data transmission between nodes, and the parallel computing efficiency of application analysis is improved by means of load balance. Therefore, such a node load-based data dynamic partitioning mechanism and policy are proposed so as to improve the load balance of a system and increase the response speed of applications, thus assisting relevant personnel in completing complete decision-making.
Patent WO-2020248779-A1 (WO)
Title: Method for updating transmission configuration indicator (tci) information and communication apparatus
Inventor: FAN BO
IPC: H04L5/00
Filed: 2020-05-19
Abstract: The present application provides a method for updating transmission configuration indicator (TCI) information and a communication apparatus, intended to reduce signaling overheads, reducing the effect on data transmission performance. The method may comprise: a terminal device receiving measurement configuration information sent by a network device, the measurement configuration information comprising information about n resources, the n resources and a physical channel having the same TCI configuration, or the n resources and m resources having the same TCI configuration, wherein m and n are integers equal to or greater than one, and n is less than or equal to m; when the TCI-state of the physical channel is updated, or when the m resources are changed, the terminal device automatically updating TCI information about the n resources, so that the n resources and the physical channel or the m resources have the same TCI configuration.
Patent WO-2021203540-A1 (WO)
Title: Assembled-type flower bed
Inventor: Yang Caiyin
IPC: A01G9/02
Filed: 2020-05-29
Abstract: An assembled-type flower bed. A closed ring-shaped flower bed is formed by assembling a plurality of upright panels (1); the panels (1) are fixed by means of fastening members (2-4); and soil is placed in the flower bed. The assembled-type flower bed is convenient to convey and flexible in shape; and soil is placed in the flower bed, and flowers and vegetables, etc., can be planted.
Patent WO-2021022888-A1 (WO)
Inventor: YANG ZHONGLI
IPC: A61P35/00
Filed: 2020-06-04
Abstract: Provided are an antisense oligonucleotide targeting long-chain non-coding RNA DDX11-AS1, an application thereof in preparing a medicament for treating liver cancer, and a liver cancer detection kit. The antisense oligonucleotide is capable of significantly affecting the occurrence and development of liver cancer by inhibiting the expression of DDX11-AS1.
Patent WO-2021248435-A1 (WO)
Inventor: CHEN LIN
IPC: G06F16/36
Filed: 2020-06-12
Abstract: A method and an apparatus for automatically generating summary document (SD). The method comprises: determining a SD template file and multiple individual source files for generating a SD file of a target product, the SD file being used to provide an overview of detailed information described in the multiple individual source files (202); and automatically generating the SD file by using a SD generating engine, wherein the SD generating engine uses a machine learning model, and the machine learning model is input with the SD template file and the multiple individual source files and outputs the SD file (204).
Patent WO-2021253284-A1 (WO)
Inventor: HSUAN YEN HSI
IPC: H01L21/20
Filed: 2020-06-17
Abstract: An epitaxial wafer, an LED chip, and a display screen. The epitaxial wafer comprises an improved layer (210), a first buffer layer (220), a first conductive layer (230), a light-emitting layer (240), and a second conductive layer (250); the improved layer (210) comprises entity portions (211) and at least one gap portion (212); the gap portion (212) faces the first buffer layer (220); and the light-emitting layer (240) is completely located within the range of areas directly above the entity portions (211) of the improved layer (210). The epitaxial wafer comprises a first lattice defect (270) and a second lattice defect (280) generated in an area where the gap portion (212) of the improved layer (210) and a substrate (260) are in contact. The first lattice defect (270) extends in the epitaxial wafer growth direction; and the second lattice defect (280) is located in the first buffer layer (220), or is located in the first buffer layer (220) and the first conductive layer (230). The first lattice defect (270) and the second lattice defect (280) do not reach the light-emitting layer (240), without affecting the light-emitting recombination of electrons and holes in the light-emitting layer (240). Therefore, the lattice defects in the light-emitting layer (240) of the epitaxial wafer are less, and accordingly, the light-emitting efficiency of the epitaxial wafer is higher.
Patent WO-2021004249-A1 (WO)
Inventor: HU LIN
IPC: B60R25/10
Filed: 2020-06-19
Abstract: 一种基于耳道识别的汽车智能启动方法及系统，其中方法包括：步骤1，获取用户的耳道信息；步骤2，利用接收到的耳道信息与预存耳道信息进行对比，对用户进行第一次身份验证；步骤3，若第一次身份验证成功，则启动汽车启动模块，并根据车辆内部空气温度判断是否开启车辆空调制冷模式或制热模式；步骤4，利用汽车和用户的实时定位信息计算相对距离；当相对距离小于预设车门开启距离时开启车门；否则重复步骤4；步骤5，当检测到驾驶位有人员入座时，对驾驶位的人员进行第二次身份验证；若第二次身份验证成功则解锁汽车启动模块，否则触发汽车报警系统，退出汽车智能启动流程。基于耳道识别的汽车智能启动方法及系统对用户的身份识别速度快、准确率高，而且使得汽车更加智能化、安全化。
Patent WO-2021179501-A1 (WO)
Inventor: DENG WENHAI
IPC: A47L11/40
Filed: 2020-07-08
Abstract: A robot maintenance station (100), comprising a docking platform (200) and a maintenance station body (300). The maintenance station body (300) is disposed on the docking platform (200), and is provided with a suction device (320). The suction device (320) is used for providing the suction power for sucking garbage. The maintenance station body (300) is provided with a garbage storage box (310) and a suction guide pipe (350). The suction guide pipe (350) is in pneumatic communication with the suction device (320), and is used for guiding garbage into the garbage storage box (310). The garbage storage box (310) is detachably mounted on the side wall of the maintenance station body (300). The beneficial effects are: a dust collection box (420) of a cleaning robot (400) is automatically emptied, the burden of a user is reduced, and the user experience is improved; moreover, by providing the detachable garbage storage box (310) on the side wall of the maintenance station body (300), the garbage storage box (310) can be pulled out from the side of the robot maintenance station (100) to treat garbage in the robot maintenance station (100), which is simple and convenient to operate, and improves the user experience.
Patent WO-2022021226-A1 (WO)
Title: 一种控制信息的传输方法、电子设备及存储介质
Inventor: HE CHUANFENG
IPC: H04W72/04
Filed: 2020-07-30
Abstract: 本申请公开了一种控制信息的传输方法，包括：终端设备从信道带宽内允许的至少两个同步栅格中确定一个第一同步栅格；基于所述第一同步栅格确定控制资源集合的信息。本申请还公开了另一种控制信息的传输方法、电子设备及存储介质。
Patent WO-2021043031-A1 (WO)
Title: Automatic travel robot
Inventor: NIE HENG'AN
IPC: B25J5/00
Filed: 2020-08-26
Abstract: An automatic travel robot, which is used for automatically moving and operating on a ground surface and which comprises: a robot body (10) and a travel module (20) installed on the robot body (10); the robot body (10) comprises a chassis (11); the travel module (20) comprises at least one walking wheel assembly (21) and a fixing seat (22) that is provided as a set with the at least one walking wheel assembly (21); the at least one walking wheel assembly (21) comprises a wheel body (211) and a wheel shaft (212) used for supporting the wheel body (211) to rotate; the fixing seat (22) is sleeved on the wheel shaft (212), and the wheel shaft (212) is movably connected to the fixing seat (22); and the fixing seat (22) is detachably connected to the chassis (11).
Patent WO-2021147336-A1 (WO)
Inventor: ZENG PENG
IPC: B29C64/10
Filed: 2020-09-07
Abstract: 一种壳状牙科器械制作方法，包括：获取壳状牙科器械的三维数字模型(101)；对所述壳状牙科器械的三维数字模型进行检验(103)；根据所述检验的结果，直接对所述壳状牙科器械的三维数字模型进行修改(105)；以及利用3D打印技术，基于所述经修改的壳状牙科器械的三维数字模型，制作壳状牙科器械(107)，本方法可以克服传统热压膜成型工艺的局限性给壳状牙科器械的各方面造成的限制。
Patent WO-2021052440-A1 (WO)
Title: Use of chiglitazar and derivatives thereof in treating type 2 diabetes accompanied by abnormal lipids metabolism
Inventor: LU XIANPING
IPC: A61K31/403
Filed: 2020-09-18
Abstract: Disclosed is the use of chiglitazar and derivatives thereof in treating type 2 diabetes accompanied by abnormal lipids metabolism. Chiglitazar can not only effectively control blood glucose, but also has a targeted effect on blood lipid control, especially abnormal lipids metabolism accompanying diabetes (e.g., a higher level of triglycerides and a lower level of high-density lipoproteins), and can combat the problem of insulin resistance caused by statin therapies. For type 2 diabetes patients with abnormal lipids metabolism, a dose of 48 milligrams can achieve better glucose reduction and lipid lowering effects as compared to existing control therapeutic drugs and 32 milligrams of chiglitazar, and the risks of new side effects are not increased. From the perspective of clinical treatment, a dosage of ≥48 mg chiglitazar and derivatives thereof is an ideal component for diabetes patients with abnormal lipid metabolism in a combined therapy regimen.
Patent WO-2021139211-A1 (WO)
Title: Voiceprint recognition method based on voiceprint library, and master control node and computing node
Inventor: ZHENG LISONG
IPC: G06F16/683
Filed: 2020-09-22
Abstract: Provided are a voiceprint recognition method based on a voiceprint library, and a master control node and a computing node. The voiceprint recognition method based on a voiceprint library, which method is applied to a master control node, comprises: receiving a 1:N voiceprint recognition request, wherein the 1:N voiceprint recognition request comprises voiceprint data to be subjected to recognition, and N is the capacity of a voiceprint library (S11); forwarding the 1:N voiceprint recognition request to at least two computing nodes, so that each of the computing nodes allocates, according to the 1:N voiceprint recognition request, voiceprint data stored in an embedded memory database of the computing node to at least two CPU cores of the computing node for parallel processing of the voiceprint data to be subjected to recognition, so as to obtain a voiceprint recognition result (S12); and receiving the voiceprint recognition result returned by the at least two computing nodes (S13). According to the method, the time complexity of voiceprint recognition can be reduced, and the processing performance of a voiceprint recognition system is thus improved.
Patent WO-2021227336-A1 (WO)
Inventor: LI NAN
IPC: C09K11/65
Filed: 2020-09-25
Abstract: 本发明公开了一种包封石墨烯量子点的纳米脂质体及制备以及其在生物酶活性检测中的应用。该方法包括如下步骤：(1)将卵磷脂与胆固醇加入到氯仿中，超声使其分散均匀，然后旋蒸除去氯仿，得到脂质体薄膜；(2)将石墨烯量子点溶液加入到脂质体薄膜中，冰浴超声分散均匀，得到混合溶液I；然后将混合溶液通过聚碳酸酯膜反复挤压，得到混合溶液II；再将混合溶液II进行透析，得到包封石墨烯量子点的纳米脂质体。本发明中制备的纳米脂质体生物安全性高且发光长效稳定，在磷脂酶A2存在下使得该脂质体破裂，释放包裹在其中的荧光信号分子，因此可将其用于胰腺炎标志物磷脂酶A2的活性检测，在生物检测和临床诊断等方面具有广泛应用前景。
Patent WO-2022000831-A1 (WO)
Inventor: QIAN BING
IPC: B02C18/00
Filed: 2020-09-27
Abstract: A metal chip crushing and briquetting production line, comprising a crusher (1), a feeding bin (2), a briquetting machine (3), a first chip discharging machine (4), a second chip discharging machine (5), and a briquette discharging machine (6). The first chip discharging machine (4) is connected to the crusher (1) and the feeding bin (2); the second chip discharging machine (5) is connected to the feeding bin (2) and the briquetting machine (3); the briquette discharging machine (6) is connected to the briquetting machine (3); the crusher (1) comprises a crushing rack (1-1); a square crushing bin (1-2) is fixedly connected to the crushing rack (1-1); the crushing bin (1-2) stretches out of the crushing rack (1-1) by one segment; a discharging opening is arranged on the lower portion of the crushing bin (1-2); a feeding opening is arranged at the top of the crushing bin (1-2); a push block (1-3) is slidably mounted in the crushing bin (1-2); the push block (1-3) is opposite to the discharging opening, and moves with respect to the discharging opening; a crushing roller shaft (1-4) is rotatably mounted in the crushing bin (1-2) and is located in the discharging opening; multiple tooth cutters are distributed on the peripheral surface of the crushing roller shaft (1-4), and tooth grooves allowing the tooth cutters to pass through are evenly distributed on the discharging opening; a semi-arc filter screen (1-5) is fixedly connected to the discharging opening, and the filter screen (1-5) covers the crushing roller shaft (1-4).
Patent WO-2021248754-A1 (WO)
Inventor: QI XIAOGUANG
IPC: G06F11/36
Filed: 2020-09-30
Abstract: The present application relates to the technical field of software testing. Provided are a system testing method and apparatus, and a storage medium and an electronic device. The system testing method comprises: injecting a server exception into a server in which a system to be tested is run; and monitoring an operating index of a service to be tested included in said system, and testing an interface function of said service. By means of the method, a server exception is actively injected into a server in which a system to be tested is run, so as to simulate a real exception situation of the server, then an operating index of a service to be tested is monitored and an interface function of said service is tested, and subsequently, statistical analysis is performed on the basis of the obtained operating index and a test result, such that the working conditions of said service and said system during an exception of the server can be determined, thus expanding a conventional testing range of a business system and also facilitating exposing and solving problems in a testing process as early as possible.
Patent WO-2021068893-A1 (WO)
Title: Holder for tsa-approved locks
Inventor: ADAMBERRY ROBERT
IPC: E05B17/00
Filed: 2020-10-09
Abstract: Disclosed is a holder for TSA-approved locks, the multi-purpose protective holder comprising a holder body, a TSA-approved and recognised logo window provided on at least one of either a front face and a back face of the holder body for exposing a TSA-approved and recognised logo; a code zone provided on one side of the holder body to expose code dials; and a keyhole zone provided at the underside of the holder body to expose a keyhole and a TSA key number, wherein the holder body is further attached with a card case body including a card case bottom wall and a card case top wall. The holder as disclosed may facilitate customs officials in identifying the TSA-approved and recognised logo so as to avoid the circumstances of removing the lock by force, causing damage due to misidentification; besides, it is convenient for a passenger to place an information card in the card case to record names/usages of the items inside the luggage as well as personal information. Besides, the holder as disclosed may be further used in collaboration with an electronic tracking device so as to provide preliminary evidence for the passenger to claim against the service providers upon occurrence of losses or damage to items in the luggage.