baber/WOPTO huggingface dataset:
Patent WO-2022036976-A1 (WO)
Inventor: LIU JIANBO
IPC: H04R1/02
Filed: 2020-12-28
Abstract: Disclosed in the present utility model is a speaker capable of being fixed on a cambered surface, comprising a sound generating portion and a fixing support connected thereto; the sound generating portion comprises a connecting frame, a magnet member provided at the front end of the connecting frame, and a damper provided at the rear end of the connecting frame; the fixing support has a curved shape and is fixedly connected to the rear portion of the connecting frame; and the fixing support is provided with several mounting holes through which fixing members passes. By means of structural design, the present utility model enables larger and better development of the volume of a speaker cavity, effectively simplifies the development difficulty of a mold of a speaker main body, and has the characteristics of firm and simple fixation, stable overall structure, facilitating disassembly and installation, and improved sound quality and sound effect.
Patent WO-2021203772-A1 (WO)
Title: Ectonucleotide pyrophosphatase-phosphodiesterase 1 inhibitors,compositions and uses thereof
Inventor: FU BANG
IPC: C07D401/12
Filed: 2021-04-09
Abstract: The present invention relates to compounds of Formula (I), methods of using the compounds as ENPP1 inhibitors, and pharmaceutical compositions comprising such compounds.The compounds are useful in treating cancers and infectious diseases.
Patent WO-2022151467-A1 (WO)
Inventor: ZHONG KE
IPC: H04L5/00
Filed: 2021-01-18
Abstract: De manière générale, la présente invention concerne une technologie de communication sans fil. Plus particulièrement, la présente invention concerne un procédé de détection de brouillage de signal dans un réseau de communication cellulaire. La présente invention se rapporte également à un appareil et à un produit-programme informatique conçus dans le même but. Selon un mode de réalisation de la présente invention, un procédé de détection de brouillage de signal dans un réseau de communication cellulaire comprend les étapes suivantes consistant : à déterminer (110) la corrélation entre des signaux de référence reçus au niveau d'une pluralité d'antennes dans une cellule; et à déterminer (120) si la cellule est dans un état de brouillage suspicieux sur la base de la corrélation et de la cohérence entre une charge de trafic et une intensité de signal de puissance non nulle dans la cellule. (Figure 1)
Patent WO-2021147946-A1 (WO)
Inventor: WU NAN
IPC: G06Q30/02
Filed: 2021-01-21
Abstract: A commodity promotion/release system, a food ordering system, a vending machine, and a food ordering machine. The commodity promotion system collects user information by means of a vending machine, and sends, to a server side, a commodity promotion information acquisition request with regard to the user information; the server side determines voice promotion information, which matches the user information, of a commodity sold via the vending machine, and returns the voice promotion information to the vending machine; and the vending machine plays the voice promotion information, and sells the commodity according to commodity purchase information determined by a user on the basis of the voice promotion information. By means of the method, personalized voice promotion information can be played to a user, so as to attract the user such that same uses the vending machine; therefore, the use rate of the vending machine can be effectively improved, thereby increasing the sales income of commodities.
Patent WO-2021208555-A1 (WO)
Title: Fault-tolerant error correction decoding method and device of quantum circuit, and chip
Inventor: Zheng Yicong
IPC: H03M13/00
Filed: 2021-01-22
Abstract: The present application relates to the technical filed of artificial intelligence and quanta. Disclosed are a fault-tolerant error correction decoding method and device of a quantum circuit, and a chip. The method comprises: acquiring real error symptom information of a quantum circuit, the real error symptom information being information obtained by performing noisy error symptom measurement on the quantum circuit by using a quantum error correction code; decoding the real error symptom information to obtain a logic error class and perfect error symptom information corresponding to the real error symptom information; and determining error result information of the quantum circuit according to the logic error class and the perfect error symptom information, the error result information being used for indicating a data quantum bit with an error in the quantum circuit and a corresponding error type. According to the present application, fault-tolerant error correction decoding is equivalent to a classification problem, so that an efficient neural network classifier is suitable for performing fault-tolerant error correction decoding on the error symptom information, thus increasing the fault-tolerant error correction decoding speed and enabling the implementation of real-time fault-tolerant error correction decoding.
Patent WO-2021148035-A1 (WO)
Title: Shuttle vehicle and shuttle vehicle control method
Inventor: ZHANG JIANPING
IPC: B60L53/80
Filed: 2021-01-25
Abstract: Provided are a shuttle vehicle and a shuttle vehicle control method, which are used to swap a battery pack at the bottom of an electric vehicle. The shuttle vehicle comprises a moving platform (1), a traveling mechanism (2) and a controller (3), wherein the moving platform (1) is located on the traveling mechanism (2); the controller (3) is used to control the travel of the traveling mechanism (2); the controller (3) is further used to control the moving platform (1) to move in the length direction of an electric vehicle body relative to the traveling mechanism (2); and the controller (3) is further used to control the lifting of the moving platform (1) relative to the traveling mechanism (2). According to the shuttle vehicle and the shuttle vehicle control method, by means of providing the moving platform which is capable of horizontally moving and lifting and the traveling mechanism which is capable of traveling, the shuttle vehicle can unlock and lock the battery pack.
Patent WO-2022160160-A1 (WO)
Title: Circuit d'attaque de grille, procédé d'attaque associé et panneau d'affichage
Inventor: LIU WEIXING
IPC: G09G3/20
Filed: 2021-01-28
Abstract: L'invention concerne un circuit d'attaque de grille (100), un procédé d'attaque associé et un panneau d'affichage. Le circuit d'attaque de grille (100) comprend une pluralité d'unités d'attaque (DU1, DU2) connectées en cascade, et chaque unité d'attaque (DU1, DU2) comprend : N unités de registre à décalage (120_1... 120_8); et des circuits de commande de mode (110_1, 110_2) qui sont connectés aux N unités de registre à décalage (120_1... 120_8). Le circuit de commande de mode (110_1, 110_2) est conçu pour recevoir des signaux de commande (SW1, SW2) pour les unités d'attaque (DU1, DU2), et sous la commande des signaux de commande (SW1, SW2), pour connecter les N unités de registre à décalage (120_1... 120_8) dans un mode parmi une pluralité de modes de résolution.
Patent WO-2022170610-A1 (WO)
Title: Reduced capability user equipment identification for sidelink communications
Inventor: WEI CHAO
IPC: H04W4/20
Filed: 2021-02-11
Abstract: Example aspects include an apparatus and method of wireless communication by a reduced capability user equipment (RedCap UE) in a network, comprising sending, to a non-RedCap UE, an indication indicating the RedCap UE as a RedCap UE device. The aspects further include performing sidelink communications with the non-RedCap UE in accordance with capabilities of the RedCap UE.
Patent WO-2021164694-A1 (WO)
Inventor: WANG FENG
IPC: C07K1/04
Filed: 2021-02-17
Abstract: 提供一种筛选针对抗原特定表位的抗体的方法，通过将抗体文库与目标表位掺入光敏感型氨基酸的抗原(突变体抗原)在适合的波长和能量的光照射条件下孵育，筛选出与突变体抗原通过共价键交联的抗体，并将筛选出来的抗体与野生型抗原亲和力成熟，进一步筛选与野生型抗原相关表位结合的靶标抗体。
Patent WO-2021175216-A1 (WO)
Inventor: LIU CHANGSHENG
IPC: B29B9/12
Filed: 2021-03-02
Abstract: The present invention relate to a high-strength absorbable composite active internal fixation device and a preparation method therefor. Specifically, disclosed in the present invention are the internal fixation device and a preparation method therefor. The internal fixation device has excellent biological activity and mechanical properties.
Patent WO-2021175223-A1 (WO)
Inventor: WU LINGYUN
IPC: C07D273/02
Filed: 2021-03-02
Abstract: L'invention concerne une série de composés benzo 2-azaspiro[4,4]nonanes, et en particulier un composé tel que représenté par la formule (P) ou un sel pharmaceutiquement acceptable de celui-ci.
Patent WO-2022134327-A1 (WO)
Inventor: LI XUEFENG
IPC: A47J43/046
Filed: 2021-03-15
Abstract: L'invention concerne un robot de cuisine (1000), se rapportant au domaine technique des appareils ménagers. Le robot de cuisine (1000) comprend une base (200) pour assembler un corps de coupelle (10) ; la base (200) comprend un plateau (2002) faisant saillie de la base (200), et une partie de blocage (2001) est disposée de manière convexe dans le plateau (2002) ; le fond du corps de coupelle (10) peut être logé dans le plateau (2002) ; le corps de coupelle (10) est pourvu d'un dispositif de coupe (30) et d'un bloc de verrouillage (20) pour monter le dispositif de coupe (30) sur le corps de coupelle (10) ; le bloc de verrouillage (20) est relié de façon mobile au corps de coupelle (10) et peut tourner de manière circonférentielle par rapport au corps de coupelle (10) ; dans un premier état du dispositif de coupe (30), le dispositif de coupe (30) n'est pas mis en place par rapport au corps de coupelle (10), et le bloc de verrouillage (20) est superposé sur la partie de blocage (2001) ; dans un second état du dispositif de coupe (30), le dispositif de coupe (30) est mis en place par rapport au corps de coupelle (10), et le bloc de verrouillage (20) est tourné vers une position déviée de manière circonférentielle depuis la partie de blocage (2001). Le robot de cuisine (1000) est pourvu d'une partie de blocage (2001) sur la base (200), et la partie de blocage (2001) et le bloc de verrouillage (20) interfèrent l'un avec l'autre, ce qui permet non seulement de déterminer efficacement si le bloc de verrouillage (20) et le dispositif de coupe (30) sont mis en place par rapport au corps de coupelle (10), mais également de garantir que le bloc de verrouillage (20) est mis en place de façon stable par rapport au corps de coupelle (10), de sorte que la sécurité d'utilisation est améliorée et les risques de sécurité potentiels sont réduits.
Patent WO-2021203923-A1 (WO)
Title: Liquid silicon-calcium fertilizer, preparation method therefor, and use thereof
Inventor: LIU HUIDONG
IPC: C05G1/00
Filed: 2021-03-16
Abstract: The present invention relates to the field of silicon fertilizers, and disclosed are a liquid silicon-calcium fertilizer, a preparation method therefor, and the use thereof. The method comprises: (1) putting white mud, a calcium source and an alkali liquor into contact with one another, carrying out a first reaction at 90-110ºC, and subjecting the resulting first product to solid-liquid separation to obtain a first solid; (2) slurrying the first solid to obtain an aqueous slurry, adding a mixed acid solution to the aqueous slurry under stirring conditions for a second reaction, and then subjecting the resulting second product to solid-liquid separation to obtain a second liquid; and (3) adjusting the pH of the second liquid with a pH regulator to 5.5-10, so as to obtain the liquid silicon-calcium fertilizer. The liquid silicon-calcium fertilizer provided by the present invention has a low sodium content, and not only has a higher silicon content, but also has a higher stability.
Patent WO-2021218482-A1 (WO)
Inventor: Ren Junlu
IPC: A63F13/52
Filed: 2021-03-19
Abstract: Provided are a method and apparatus for generating a character transformation animation, and a device and a readable storage medium. The method comprises: receiving a transformation instruction, and acquiring a character model and a transformation model of a target game character; determining a skeletal offset, and on the basis of the skeletal offset, generating a skeleton change process for changing the character model to the transformation model; loading a plurality of mask pictures of the target game character, and generating a material change process by using the plurality of mask pictures (103); and merging the skeleton change process with the material change process, so as to obtain a transformation animation of the target game character (104). When a transformation instruction is received, a mask picture can be directly loaded, and a transformation animation is generated by merging the mask picture with a skeleton change process, such that processing such as masking does not need to be performed on the mask picture, thereby reducing the calculation amount, reducing costs and difficulty, avoiding an excessively high workload, and improving the efficiency of generating a transformation animation.
Patent WO-2022204907-A1 (WO)
Inventor: GU ZHENG
IPC: A61K31/357
Filed: 2021-03-30
Abstract: L'invention concerne un procédé de préparation d'un co-cristal d'acide L-pyroglutamique et d'un dérivé de glucopyranosyle qui peuvent être utilisés en tant qu'inhibiteurs du transporteur de glucose dépendant du sodium (SGLT). Le procédé est stable et contrôlable, de telle sorte que le co-cristal cible peut être obtenu de façon stable avec un rendement élevé et appliqué à un procédé de mise à l'échelle.
Patent WO-2022205252-A1 (WO)
Inventor: LU YANG
IPC: H04W36/14
Filed: 2021-03-31
Abstract: The embodiments of the present application provide a signal sending and receiving method and apparatus, and a communication system. The signal sending and receiving apparatus is applied to the process in which an IAB-node under the control of a first donor central unit (Donor-CU) migrates from a first distributed unit (DU) to a second DU. The apparatus is disposed in the first Donor-CU, and the apparatus comprises a first processing unit. The first processing unit is configured to perform control, in order to send, to an integrated access and backhaul node (IAB-node), one or more first path migration configurations for the IAB-node; and send, to a child node, one or more second path migration configurations for the child node of the IAB-node, wherein the first path migration configuration corresponds to a first candidate cell of the IAB-node or a DU to which the first candidate cell of the IAB-node belongs, and the second path migration configuration corresponds to a second candidate cell of the IAB-node or a DU to which the second candidate cell of the IAB-node belongs.
Patent WO-2022205283-A1 (WO)
Title: Network signaling for radio resource management enhancement in high speed train (hst) scenarios
Inventor: NIU HUANING
IPC: H04W4/44
Filed: 2021-04-01
Abstract: A network may transmit either beam deployment information or beam number information to a user equipment (UE) carried on a train and configured for operation in the millimeter wave band. The deployment information may include deployment related distance parameters or azimuth angle spread parameters. The beam number information may indicate a number of network beams associated with a current cell. The UE may determine a number of UE receive beams based on deployment information or the network-indicated number of network beams. The UE may transmit feedback to the network, indicating the number of UE receive beams. Alternatively, the network may send a configuration message indicating a first number of UE receive beams to the UE, which the UE may treat as an upper bound or lower bound in its determination of a desired number of UE receive beams. The UE may transmit the desired number to the network.
Patent WO-2021249038-A1 (WO)
Inventor: CHEN WEI-LIN
IPC: A61B6/00
Filed: 2021-04-22
Abstract: A neutron beam irradiation parameter selection apparatus and a method for using same. The irradiation parameter selection apparatus comprises: an input portion that inputs a plurality of sets of irradiation parameters; a calculation portion that calculates a dose distribution corresponding to each set of irradiation parameters inputted from the input portion; and a display portion that displays at least one set of irradiation parameters and the dose distribution corresponding to the at least one set of irradiation parameters. The input portion of the irradiation parameter selection apparatus inputs a plurality of set of irradiation parameters once, so that the calculation portion calculates the dose distribution corresponding to each set of irradiation parameters, thereby simplifying the step of selecting the irradiation parameters used for treating a patient, removing the process of input, calculation, and determination that are circulated multiple times, freeing the physicists or the doctors from repetitive work, and preventing a misoperation that may be caused by multiple-time repetitive work.
Patent WO-2022016929-A1 (WO)
Title: Laser tailor welding method of aluminum-silicon coated steel
Inventor: XU WEI
IPC: B23K26/70
Filed: 2021-04-22
Abstract: A laser tailor welding method of aluminum-silicon coated steel, comprising the following steps: selecting a stainless steel welding wire having a high molybdenum content (6); taking two steel plates (1, 2) having an aluminum-silicon coating (3, 4); implementing laser filler wire tailor welding; and carrying out hot stamping after welding.
Patent WO-2022226991-A1 (WO)
Inventor: GAO LEI
IPC: H04W72/04
Filed: 2021-04-30
Abstract: 本申请公开了一种资源指示方法、装置及系统，应用于短距离通信领域，尤其涉及智能驾驶、智能家居、智能制造等场景。在该方法中，第一装置发送第一信息，该第一信息用于指示至少一个时域资源，该至少一个时域资源包括第一时域资源；以及在第一时域资源内向第二装置发送第二信息，该第二信息用于指示第一装置与第二装置之间的数据传输的起始时刻K。通过该方案，两个装置之间的数据传输何时开始可以由第一装置确定并指示，这样即可以避免资源冲突，又可以提高资源使用的灵活性。
Patent WO-2022001401-A1 (WO)
Title: Positioning method, device and system for receiving device, storage medium, and electronic device
Inventor: DOU JIANWU
IPC: H04W4/02
Filed: 2021-05-12
Abstract: The embodiments of the present application provide a positioning method, device and system for a receiving device, a storage medium, and an electronic device. Said method comprises: transmitting, by means of a transmitting device, a pilot signal to an electromagnetic reflecting surface; transmitting, by means of the transmitting device, control information to an electromagnetic reflecting surface control unit, wherein the control information comprises timing information and control direction information, the control information is used for instructing the electromagnetic reflecting surface control unit to direct, to a preset direction, a reflected beam formed by a target pilot signal on the electromagnetic reflecting surface in a target time period, and the preset direction is a direction indicated by preset direction information corresponding to the target time period; and determining, by means of the transmitting device or a receiving device, a signal measurement result corresponding to the preset direction, and positioning the receiving device according to the preset direction and the signal measurement result.
Patent WO-2021238684-A1 (WO)
Title: Sinusoidal corrugated-tube-type coiled tubular heat exchanger suitable for flng
Inventor: LI YUXING
IPC: F28D7/02
Filed: 2021-05-14
Abstract: The present invention relates to a sinusoidal corrugated-tube-type coiled tubular heat exchanger suitable for FLNG. A shell-side refrigerant inlet is provided at the top of an outer cylinder, a shell-side refrigerant outlet is provided at the bottom of the outer cylinder, a sinusoidal corrugated-tube-type liquid distributor is arranged below the shell-side refrigerant inlet, a first sinusoidal corrugated coiled tube bundle and a second sinusoidal corrugated tube bundle are arranged inside the outer cylinder, the sinusoidal corrugated tube bundle is a sinusoidal-wave-shaped heat exchange tube, and peaks and troughs of the first sinusoidal corrugated coiled tube bundle and the second sinusoidal corrugated tube bundle are in one-to-one staggered correspondence from top to bottom. The sinusoidal corrugated-tube-type liquid distributor sequentially comprises, from top to bottom, a one-to-two tube, a two-to-four tube, and two sinusoidal corrugated-tube-type liquid distribution tubes. The liquid distribution capacity of the liquid distributor of the coiled tubular heat exchanger for FLNG, the heat exchange performance of tube-side natural gas and a refrigerant, and the flow stability of shell-side refrigerant falling film flow under severe sea conditions are improved.
Patent WO-2022236907-A1 (WO)
Title: 一种微波辅助回转破岩的tbm掘进试验台
Inventor: LU GAOMING
IPC: G01N3/58
Filed: 2021-06-10
Abstract: 一种微波辅助回转破岩的TBM掘进试验台，包括掘进试验台主体及微波辅助破岩系统；掘进试验台主体包括底座（1）、翻转支架（2）、活动支架（3）、翻转油缸（4）、推进油缸（5）及刀盘（6）；翻转支架（2）铰接在底座（1）上，翻转油缸（4）连接在底座（1）与翻转支架（2）之间；活动支架（3）同轴套装在翻转支架（2）上且可轴向移动；推进油缸（5）连接在翻转支架（2）与活动支架（3）之间；刀盘（6）同轴设置在活动支架（3）内部且可自由回转；活动支架（3）内部安装有刀盘回转驱动电机（7）；微波辅助破岩系统安装在活动支架（3）和刀盘（6）之间；刀盘（6）正对侧的翻转支架（2）上设有岩样承放箱（8），滚刀（10）与岩样（9）表面正对。TBM掘进试验台可在垂直破岩模拟状态和水平破岩模拟状态之前转换，可开展微波辅助回转破岩条件下的TBM掘进模拟试验以及微波作用下多滚刀破岩。
Patent WO-2022041947-A1 (WO)
Inventor: YANG SHUIGEN
IPC: G06N3/02
Filed: 2021-06-15
Abstract: A method for updating a machine learning model, and a communication apparatus, which relate to the technical field of artificial intelligence and the technical field of communications. The method comprises: a network device determining corresponding model training configuration information for a terminal device according to the computing capability of the terminal device; receiving, after sending the model training configuration information to the terminal device, a model update parameter sent by the terminal device, wherein the model update parameter is a model parameter that is updated after the terminal device trains a first machine learning model according to the model training configuration information; and updating a second machine learning model according to the received model update parameter. Therefore, according to the computing capability of each terminal device, the difference in the time for each terminal device to report a model update parameter to a network device is reduced, and the network device can finish model updating in as short a time as possible on the basis of the model update parameter reported by each terminal device, thereby improving the convergence speed of model updating, and improving the update efficiency of a machine learning model.
Patent WO-2022166072-A1 (WO)
Title: Anticorps contre la tslp humaine et leur utilisation
Inventor: ZHANG XUEPING
IPC: C12N15/13
Filed: 2021-06-17
Abstract: L'invention concerne un anticorps bispécifique et un anticorps monoclonal contre la lymphopoïétine stromale thymique humaine (TSLP), et leur utilisation.
Patent WO-2021254484-A1 (WO)
Title: Efficient antibody dna-barcoding reagents for multiplexed molecular imaging
Inventor: KO HO
IPC: G01N33/68
Filed: 2021-06-18
Abstract: Provided are DNA-barcoding reagents, DNA-barcoded antibodies, and methods of using DNA-barcoding reagents, and DNA-barcoded antibodies. The DNA-barcoding reagents comprise an affinity moiety that is specific towards antibodies, and covalently linked to one or more DNA sequences, optionally, by a linker. Also provided are methods of using the DNA-barcoded antibodies for, for example, multiplexed tissue antigen imaging and profiling, multiplexed biomolecule detection, and affinity purification and sorting of marker-positive cells.