baber/WOPTO huggingface dataset:
Patent WO-2020182098-A1 (WO)
Title: Liquid-floating powder bed additive manufacturing apparatus and method
Inventor: LIN FENG
IPC: B33Y30/00
Filed: 2020-03-09
Abstract: A liquid-floating powder bed additive manufacturing apparatus, comprising: a forming chamber (9); a workbench device (5) provided in the forming chamber and having a forming area, the workbench device at least comprising a forming cylinder (10), the forming cylinder being configured to be adapted to contain a floating liquid (14); a powder supply device (22) configured to be adapted to spread forming powder (20) on the surface of the floating liquid, the forming powder floating on the surface of the floating liquid under buoyancy forces to form a powder bed (35) covering the forming area; and at least one high energy beam emission focusing and scanning device (3) configured to emit a high energy beam to perform a forming process on the powder bed, so that the forming powder is deposited layer by layer to form a three-dimensional part. Further provided is a liquid-floating powder bed additive manufacturing method. The liquid-floating powder bed additive manufacturing apparatus above can reduce the amount of forming powder, improve the utilization rate of the forming powder and reduce the thermal stress of a three-dimensional part, satisfying the requirements of various forms of composite processing manufacturing and on-line inspection.
Patent WO-2020187092-A1 (WO)
Title: 一种无人机控制装置和无人机
Inventor: LIU YUHUA
IPC: B64C9/00
Filed: 2020-03-10
Abstract: 一种无人机控制装置，包括主控制器（11）和舵面控制结构（12）。舵面控制结构包括驱动控制器（121）、驱动机构（122）、传动机构（123）、舵面传动轴（124）和角度反馈单元（125）。角度反馈单元连接舵面传动轴，用于检测舵面实际倾转角度。主控制器根据舵面目标倾转角度发送舵面倾转控制指令给驱动控制器，以及接收角度反馈单元发送的反馈信号，根据反馈信号获得舵面实际倾转角度。还提供一种无人机。该控制装置能根据舵面实际倾转角度实现准确有效的舵面控制。
Patent WO-2020192425-A1 (WO)
Title: 用于v2x业务的反馈资源确定方法及装置、存储介质、终端
Inventor: QU XIN
IPC: H04W72/04
Filed: 2020-03-11
Abstract: 一种用于V2X业务的反馈资源确定方法及装置、存储介质、终端，所述方法包括：获取第一资源集合，第一资源集合包括至少一个第一资源的时域位置；对于每一第一资源，根据第一资源的时域位置以及关联反馈信息确定第一资源对应的第二资源的候选时域位置，关联反馈信息用于指示PSSCH与PSFCH的时间差；对于每一候选时域位置，判断候选时域位置所占据的符号是否包含不可用符号，不可用符号是指不可用于传输第二资源的符号；当判断结果表明候选时域位置所占据的符号不包含不可用符号时，确定候选时域位置为第二资源的时域位置。通过本发明提供的方案使得NRV2X场景中的UE能够高效地、准确地确定辅链路反馈信道的资源。
Patent WO-2020228409-A1 (WO)
Title: 马鞍式窗式空调器锁紧装置及马鞍式窗式空调器
Inventor: SI CHUANLING
IPC: F24F1/027
Filed: 2020-03-16
Abstract: 一种马鞍式窗式空调器锁紧装置及马鞍式窗式空调器，锁紧装置包括锁盒组件（300）、锁柱组件（200）及拨片组件（100），其中，锁盒组件（300）与位于内侧的室内连接箱（631）或室外连接箱（632）连接；锁柱组件（200）与位于外侧的室外连接箱（632）或室内连接箱（631）连接，其包括锁柱（210）；拨片组件（100）包括设于锁盒组件（300）内的拨片（110），拨片（110）上设有通孔（113），锁柱（210）穿设于通孔（113）内。锁柱（210）与通孔（113）的侧壁接触时产生摩擦力，锁紧装置处于单向锁止状态，此时空调器的连接部分（630）只能够缩短、不能够伸长，实现马鞍式窗式空调器安装后的锁止。锁柱（210）与通孔（113）的侧壁不接触时，锁柱（210）与通孔（113）之间的摩擦力消失，锁紧装置处于自由伸缩状态，此时空调器的连接部分（630）可以自由伸长或缩短。该锁紧装置结构简单、便于实现。
Patent WO-2020200246-A1 (WO)
Inventor: LIU SHAOLI
IPC: G06N20/00
Filed: 2020-04-01
Abstract: A data processing apparatus and a related product. The product comprises a control module, and the control module comprises: an instruction caching unit, an instruction processing unit and a queue storage unit, wherein the instruction caching unit is used for storing computing instructions associated with an artificial neural network operation; the instruction processing unit is used for resolving the computing instructions to obtain a plurality of operation instructions; and the queue storage unit is used for storing instruction queues, the instruction queues comprising a plurality of operation instructions to be executed or computing instructions to be executed according to a sequential order of the queues. The operation efficiency, when an operation of a neural network model is performed, of a related product can be improved.
Patent WO-2021196139-A1 (WO)
Title: 信息传输方法、装置、通信设备及存储介质
Inventor: HONG WEI
IPC: H04W8/20
Filed: 2020-04-02
Abstract: 本公开实施例是关于信息传输方法、装置、通信设备及存储介质。该方法包括：在建立无线资源控制(RRC)连接过程中，向基站发送所述终端具有多用户识别模块的指示信息。
Patent WO-2021207992-A1 (WO)
Title: Dezhou donkey's multi-thoracic vertebral trait-related snp site detection kit and use method thereof
Inventor: WANG CHANGFA
IPC: C12Q1/6888
Filed: 2020-04-16
Abstract: Provided is a Dezhou donkey's multi-thoracic vertebral trait-related SNP site detection kit, comprising: a primer pair for amplification of a DNA sequence containing a VRTN gene SNP site, g.*1932; a PCR reaction system; an enzyme digestion reaction system; and a DNA Marker, relating to the technical field of molecular breeding genetic marker screening. Specifically, provided are a Dezhou donkey's multi-thoracic vertebral trait-related SNP site detection kit and a use method thereof, the Dezhou donkey's multi-thoracic vertebral trait-related SNP site detection kit being capable of efficiently identifying Dezhou donkey's multi-thoracic vertebral trait-related VRTN gene SNP sites and analyzing their effects on the number of thoracic vertebrae by using only a small amount of Dezhou donkey's genomic DNA, screening, according to the analysis results on the basis of the VRTN gene site, g.*1932A>T, individuals having the multi-thoracic vertebral trait to retain the individuals having the multi-thoracic vertebral trait, and reducing costs.
Patent WO-2021217671-A1 (WO)
Inventor: HUANG XIN
IPC: H02K1/27
Filed: 2020-04-30
Abstract: A rotor used in a permanent magnet motor. The rotor comprises a rotating shaft (111) and a rotor iron core (112) sleeved on the rotating shaft (111). The rotor further comprises a plurality of first permanent magnet structures (14). The plurality of first permanent magnet structures (14) are distributed on the rotor iron core (112) in the circumferential direction of the rotor iron core (112), each of the first permanent magnet structures (14) comprises a first permanent magnet (141) and a second permanent magnet (142) that are arranged in the radial direction of the rotor iron core (112), and the coercive force of the first permanent magnet (141) is smaller than that of the second permanent magnet (142). In this way, air gap main magnetic flux can be regulated and controlled by means of the magnetization and demagnetization degrees of the first permanent magnets having a lower coercive force, and part of the main magnetic flux is short-circuited by means of said first permanent magnets during flux weakening; therefore, short-circuiting of magnetic lines in the rotor is realized during flux weakening of a permanent magnetic field, reducing saturation of a magnetic circuit and effectively widening flux adjusting range.
Patent WO-2020228564-A1 (WO)
Inventor: XIE MIAO
IPC: H04L29/06
Filed: 2020-05-06
Abstract: An application service method and device. The method comprises: in a rich execution environment, determining whether a registered service exists in a target application, if yes, obtaining a service request of the target application, obtaining the current identification information of the target application according to the service request, and obtaining the current signature information of the target application by means of the current identification information; determining whether the current identification information of the target application is consistent with initial identification information of the target application when being registered; if the current identification information of the target application is consistent with the initial identification information of the target application when being registered, determining, in a trusted execution environment, whether the current signature information of the target application is consistent with initial signature information of the target application when being registered, and if yes, performing processing according to the service request of the target application. By the adoption of the application service method of the present application, whether the current information of the target application is consistent with the initial information at the time of registration is compared, and the service request is processed when the current information and the initial information are consistent, thereby ensuring the security of using a target application service by a user.
Patent WO-2021232210-A1 (WO)
Title: Recovering from data stall in non-standalone new radio systems
Inventor: LI JIAN
IPC: H04W76/19
Filed: 2020-05-18
Abstract: Certain aspects of the present disclosure provide techniques for recovering from data stall in non-standalone new radio systems. A method that may be performed by a user equipment (UE) includes receiving a configuration including a packet data convergence protocol (PDCP) sequence number (SN) jump threshold from a network; detecting that a first SN of a received first PDCP packet differs from a second SN of a previously received second PDCP packet by more than the PDCP SN jump threshold; transmitting a detach request to the network, in response to the detection; and transmitting an attach request to the network, subsequent to the detach request and in response to the detection..
Patent WO-2021227104-A1 (WO)
Title: Air-lock device for spray gun
Inventor: LI PENGLIN
IPC: B05B7/04
Filed: 2020-05-20
Abstract: Disclosed is an air-lock device for a spray gun, which air-lock device belongs to the technical field of spray guns. The air-lock device comprises a bent pipeline (1); an air outlet pipeline (2) fixedly connected to the center of the bent pipeline (1), a spherical marble (9) being arranged in the bent pipeline (1), and a fixing rod (11) being arranged on the spherical marble (9); a cover body (5) fixedly connected to an upper port of the bent pipeline (1), a slot being provided at a port of the cover body (5) connected to the bent pipeline (1), an electric push rod (8) being arranged in the slot, the electric push rod (8) being slidably connected to the fixing rod (11), wherein a controller (6) is arranged on the cover body (5), a control panel (7) is arranged on an end surface of the cover body (5) which is not connected to the bent pipeline (1), a power supply box (12) is arranged on the cover body, the controller (6) and the electric push rod (8) are electrically connected to the power supply box (12), and the control panel (7) is connected to the controller (6) in a wiring manner. The air-lock device for a spray gun is simple in terms of structure, convenient to use and can accurately control a body fluid or compressed air to enter a spray gun, thereby effectively controlling the flow rate of sprayed coating.
Patent WO-2021227141-A1 (WO)
Title: Ultraviolet disinfection module
Inventor: MA CHUNYIN
IPC: A61L2/26
Filed: 2020-05-29
Abstract: An ultraviolet disinfection module, comprising a lamp holder (10), a PCB (20), several ultraviolet disinfection light sources (30), and an ultraviolet light transmitting protective cover (40). The lamp holder (10) is provided with a protective cover connecting portion (102); the ultraviolet light transmitting protective cover (40) is connected to the protective cover connecting portion (102), and the ultraviolet light transmitting protective cover (40) and the lamp holder (10) together form a light source accommodating cavity; the PCB (20) is provided inside the lamp holder (10); several light source connecting portions (202) are provided on one surface of the PCB (20); the PCB (20) is connected to a power supply connecting wire (212); the power supply connecting wire (212) extends out of the lamp holder (10); the ultraviolet disinfection light source (30) is connected to the light source connecting portion (202) of the PCB (20), and the ultraviolet disinfection light source (30) is located in the light source accommodating cavity. According to the ultraviolet disinfection module, the ultraviolet light transmitting protective cover (40) and the lamp holder (10) together form the light source accommodating cavity, the ultraviolet disinfection light source (30) is isolated from the external environment, and the ultraviolet disinfection light source (30) is protected against collision from the outside.
Patent WO-2020248952-A1 (WO)
Title: Compteur d'énergie électrique anti-vol
Inventor: ZHENG ZHE
IPC: G01R11/24
Filed: 2020-06-09
Abstract: Le présent modèle utilitaire concerne un compteur d'énergie électrique anti-vol comprenant un couvercle de compteur et une base disposés en séquence de l'avant vers l'arrière, le couvercle de compteur est disposé sur la base et une carte de circuit est disposée dans l'espace renfermé par le couvercle de compteur et la base, la carte de circuit comporte des contacts métalliques reliés au fil sous tension, caractérisé en ce que : le couvercle de compteur est au moins partiellement entouré par un élément conducteur utilisé pour conduire l'électricité externe entrant dans le compteur vers l'extérieur du compteur, l'élément conducteur est électriquement connecté aux contacts métalliques sur la carte de circuit. Lorsque de l'électricité statique externe entre à travers l'espace entre la base et le couvercle de compteur, l'élément conducteur est plus proche de l'espace, l'électricité statique est préférentiellement transférée à la position correspondante de l'élément conducteur le plus proche, l'élément conducteur est électriquement connecté aux contacts métalliques sur la carte de circuit, les contacts métalliques conduisent au fil sous tension et conduisent enfin l'électricité statique à l'extérieur du compteur d'énergie électrique, empêchant les éléments électriques dans le compteur d'énergie électrique d'être endommagés par l'électricité statique.
Patent WO-2020249059-A1 (WO)
Inventor: LV YEQING
IPC: H04W52/02
Filed: 2020-06-12
Abstract: Disclosed are a control channel detection method and apparatus applied to the Internet of things, and a storage medium. A base station groups, according to feature information of terminals in a serving cell, the terminals in the serving cell, and allocates a wake-up signal for each terminal group; and during detection, each terminal firstly extracts the wake-up signal sent by the base station, and determines, depending on whether a self-adopted wake-up signal is extracted, whether the terminal requires blind detection. Therefore, by means of grouping the terminals, the terminals, that have not extracted self-adopted wake-up signals, do not need to be subjected to blind detection, thereby effectively reducing the power consumed for blind detection on the terminals, that do not need to receive data, in the serving cell.
Patent WO-2021042807-A1 (WO)
Title: Method for designing bilateral filtering-based motion compensation high-quality 4d-cbct image reconstruction
Inventor: DANG JUN
IPC: G06T11/00
Filed: 2020-06-17
Abstract: A method for designing bilateral filtering-based motion compensation high-quality 4D-CBCT image reconstruction, comprising the following steps: 1) building a simultaneous algebraic reconstruction technique (SART)-based 3D-CBCT motion compensation reconstruction model, and reconstructing a high-quality CBCT image of a reference phase (i.e., phase 0%); 2) constructing an iterative optimization process, estimating 4D deformable vector field (4D-DVF) models between phase % and other 4D phase images, and further finding accurate 4D-DVF solutions comprising reverse sliding motion between surfaces of locomotive organs; and 3) sequentially deforming the high-quality phase 0% image according to 4D-DVF optimal solutions to obtain a final high-quality 4D-CBCT image sequence. According to the method, a high-quality 4D-CBCT image is accurately reconstructed without changing the hardware structure of an existing conventional radiotherapy linear accelerator. Therefore, the accuracy of image guided positioning before stereotactic body radiation therapy (SBRT) of lung cancers is further improved.
Patent WO-2022011615-A1 (WO)
Title: Image sensor, image generation method, and electronic device
Inventor: WU DAN
IPC: H04N5/357
Filed: 2020-07-15
Abstract: Provided are an image sensor, an image generation method, and an electronic device, which can effectively reduce the interference of row noise, while also reducing the manufacturing costs of an image sensor. The image sensor comprises: a pixel array, comprising a plurality of rows of effective pixel units and at least one group of dummy pixel units. The plurality of rows of effective pixel units and the at least one group of dummy pixel units are respectively connected to a power supply. At least two rows of effective pixel units from among the plurality of rows of effective pixel units correspond to one group of dummy pixel units, with the light sensitivity of the dummy pixel units being 0, wherein a target group of dummy pixel units corresponding to a target row of effective pixel units are simultaneously exposed when the target row of effective pixel units from among the plurality of rows of effective pixel units are exposed to collect an image; and pixel values of the target group of dummy pixel units are used for eliminating the row noise of a target row.
Patent WO-2022011659-A1 (WO)
Title: Data forwarding in centralized unit and distributed unit split architectures
Inventor: ZOU WEI
IPC: H04W72/04
Filed: 2020-07-17
Abstract: Presented are systems, methods, apparatuses, or computer-readable media for data forwarding in centralized unit (CU) and distributed unit (DU) split architectures. A DU may receive, from a CU, context information for forwarding of data from a wireless communication device that is in radio resource control (RRC) inactive state. The DU may receive, from the wireless communication device, the data from the wireless communication device that is in RRC inactive state. The DU may process the data according to the context information. The DU may send, to the CU, the processed data according to the context information.
Patent WO-2021073188-A1 (WO)
Inventor: WANG WEIWEI
IPC: G06F9/30
Filed: 2020-07-22
Abstract: Disclosed are a data operation circuit, a data processing apparatus, a chip, a card board, and an electronic device. The data operation circuit comprises: one or more operation units, and each operation unit comprises: an input variable register, a first constant register, a comparator, a switch, a second constant register, a multiplier, and an output variable register. Operation units are provided in the data operation circuit provided in embodiments of the present invention, and the operation units can achieve operation functions of a ReLU function, a Leaky ReLU function or a PReLU function; moreover, the data operation circuit thereof has a high degree of integration, has a small volume, has high computing efficiency, and consumes little power.
Patent WO-2021027636-A1 (WO)
Inventor: JI ZICHAO
IPC: H04L1/16
Filed: 2020-08-04
Abstract: The present application discloses a method and an apparatus for transmitting feedback information. The method for transmitting feedback information is applied to a terminal at a receiving end, and comprises: acquiring information of a feedback channel format, and generating a feedback channel according to the information of the feedback channel format, the feedback channel format being in a sequence form; and sending feedback information to a terminal at a sending end by means of the feedback channel.
Patent WO-2022027326-A1 (WO)
Title: Vibration feedback module, touch component, and electronic device
Inventor: WEI QUAN
IPC: G06F3/041
Filed: 2020-08-05
Abstract: A vibration feedback module, comprising: a substrate (22), the substrate (22) being provided with a bottom surface of an accommodation part (222), and the accommodation part (222) being protrudingly provided with a support piece (224); a pressure sensing unit (24), which is disposed in the accommodation part (222); a piezoelectric vibration unit (26), the piezoelectric vibration unit (26) being provided on a side of the support piece (224) away from the bottom surface of the accommodation part (222); and a control piece (28), the control piece (28) being electrically connected to the pressure sensing unit (24) and the piezoelectric vibration unit (26), and the control piece (28) being used to, according to a change in the resistance value of the pressure sensing unit (24), obtain the magnitude of the pressure received by the pressure sensing unit (24). A corresponding voltage is applied to the piezoelectric vibration unit (26) according to the magnitude of the pressure, and the piezoelectric vibration unit (26) vibrates according to the voltage. Also provided are a touch component (100) and an electronic device (200).
Patent WO-2021036924-A1 (WO)
Title: 一种识别ssx2抗原的高亲和力tcr
Inventor: CHEN SHAOPEI
IPC: A61P35/00
Filed: 2020-08-21
Abstract: 提供了一种具有结合KASEKIFYV-HLA A0201复合物特性的T细胞受体(TCR)，所述TCR对KASEKIFYV-HLA A0201复合物的结合亲和力是野生型TCR对KASEKIFYV-HLA A0201复合物的结合亲和力的至少2倍。所述TCR可以单独使用，也可与治疗剂联用，以靶向呈递KASEKIFYV-HLA A0201复合物肿瘤细胞。
Patent WO-2022040840-A1 (WO)
Inventor: WAN QINGSONG
IPC: A01B49/06
Filed: 2020-08-24
Abstract: A tiller, comprising a main body frame (1), tiller blades (4), a power unit (3), an outer splash guard (2) and traveling wheels (5), and further comprising a main handlebar (6), which is mounted on the main body frame, and a built-in seat (8), a sliding seat (12), a controller (18) and an inner splash guard (13), wherein the built-in seat (8) is provided with a linear driving mechanism for driving the sliding seat (12) to slide along an inclined face of the inner splash guard (13); a material receiving port (12b) is provided at the highest end of a seed sowing hole (12a); when the sliding seat (12) is located at the highest position, the material receiving port (12b) faces the position of a seed discharging through port (8b) exactly and is in communication with the seed discharging through port (8b); when the sliding seat (12) is located at the lowest position, the seed discharging through port (8b) is completely blocked; and the lowest end of the seed sowing hole (12a) is close to the ground when the sliding seat (12) is located at the lowest position. The tiller can be used for sowing seeds at the same time as tilling, so that the efficiency is improved.
Patent WO-2022047665-A1 (WO)
Inventor: ZHU MINGDE
IPC: A41H3/00
Filed: 2020-09-02
Abstract: A drawing apparatus for making clothing pattern, the apparatus comprising a drawing table and an automatic pen changing mechanism. The drawing table skillfully utilizes a negative pressure suction method, and a pressing wheel and a rolling wheel cooperate to flatten leather; and a discharging mechanism is composed of two symmetrically-arranged lifting mechanisms, such that the coiled leather can be smoothly moved to a position between the lifting mechanisms, and the coiled leather is convenient to mount. For the automatic pen changing mechanism, a pen storage box and a fixing sleeve cooperate to achieve storage and automatic changing of a drawing pen, such that the pen changing time is greatly saved, and the drawing efficiency is improved; a pen cap is arranged at an end part, and the pen cap is provided with a C-shaped elastic part, such that the drawing pen is prevented from being damaged due to the hard connection between the drawing pen and a table top during drawing; and a pull wire is connected to a pressing plate, and temporary fixing is achieved by means of a locking mechanism to facilitate the addition of a pen.