baber/WOPTO huggingface dataset:
Patent WO-2021174678-A1 (WO)
Inventor: CHEN SHUANGXI
IPC: A01K13/00
Filed: 2020-05-19
Abstract: A cow body massage method and a cow body massage device. The cow body massage device comprises a brush roller (30), a drive unit (20) and a bracket unit (10), wherein the drive unit (20) comprises a motor support (21) and a drive motor (22) arranged on the motor support (21), and the brush roller (30) is drivably mounted on an output shaft (221) of the drive motor (22); the bracket unit (10) comprises a mounting bracket (11) and a swing bracket (12); the swing bracket (12) is mounted at a connection end (102) of the mounting bracket (11), wherein the motor support (21) is mounted on the swing bracket (12) to allow the brush roller (30) to be held in a suspended manner on a lower side of the mounting bracket (11). The drive unit (20) is allowed to drive the drive motor (22) to incline synchronously when the brush roller (30) is driven to incline.
Patent WO-2021232262-A1 (WO)
Title: Measurement reporting to reduce ping-pong beam switching
Inventor: JIANG PAN
IPC: H04W36/00
Filed: 2020-05-20
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may determine that a count of beam switches between a first beam and a second beam, for communicating with a base station, satisfies a beam switches threshold within a period of time; and apply a hysteresis value to a measurement value of a reference signal for the first beam. Numerous other aspects are provided.
Patent WO-2021008237-A1 (WO)
Inventor: QI SONGTAO
IPC: G06F1/18
Filed: 2020-05-25
Abstract: A host configuration architecture for a smart cabinet, comprising a housing having an accommodating area, and a switching power supply, a main control board, a host and a graphics card which are provided in the accommodating area; the switching power supply being horizontally provided at the right side of the rear part of the accommodating area; the graphics card, the host and the main control board being provided at the front part of the accommodating area sequentially from left to right; and the switching power supply being connected to the main control board. The host configuration architecture for a smart cabinet in the present application performs optimization configuration on functional units, so as to solve the limitation of the power supply mode of a current common PC platform, and achieve a single-bus power supply mode both inside and outside a housing; and improve the stability of the current common PC platform, and achieve the performance of whole machine integrity during a violent transit.
Patent WO-2020238939-A1 (WO)
Title: Electric vehicle charging apparatus consisting of metal fuel cells and operation method
Inventor: WANG YICHENG
IPC: H01M12/06
Filed: 2020-05-27
Abstract: An electric vehicle charging apparatus consisting of metal fuel cells and an operation method, comprising a housing (10), and a display (20), alarm (21) and control panel (22) which are disposed thereon; and a DC/DC converter I (12), DC/DC converter II (13), battery management and control system (14), monitoring and control system (15), startup battery (16), and N metal fuel cell stacks (11) which are contained in the housing (10). Each stack (11) is connected to the battery management and control system (14) by means of measurement and control lines (24); a power input end of the DC/DC converter I (12) is in electrical conductive connection with a power output end of the stacks (11), and a power output end of the DC/DC converter I (12) is in electrical conductive connection with a charging connector (27); a power input end of the DC/DC converter II (13) is in electrical conductive connection with the power output end of the stacks (11), and a power output end thereof is in electrical conductive connection with the monitoring and control system (15) and the battery management and control system (14) respectively; the startup battery (16) is in electrical conductive connection with the monitoring and control system (15) and the battery management and control system (14). The present electric vehicle charging apparatus is easy and fast to operate, and the operation thereof is safe and environmentally friendly.
Patent WO-2021248449-A1 (WO)
Inventor: LING WEI
IPC: H04B7/0456
Filed: 2020-06-12
Abstract: Embodiments of the present disclosure relate to methods and apparatus for configuring a CSI-RS resource for an SRS resource set. According to an embodiment of the present disclosure, a method for wireless communication includes: receiving a physical downlink shared channel transmission carrying an MAC CE which indicates an SRS resource set and a CSI-RS resource associated with the SRS resource set, wherein the SRS resource set is configured as non-codebook; and determining a precoder for the indicated SRS resource set based at least in part on a measurement of the CSI-RS resource indicated in the MAC CE.
Patent WO-2021017696-A1 (WO)
Title: Animal body measurement cage
Inventor: LI SHAONING
IPC: A01K1/03
Filed: 2020-06-24
Abstract: The present invention relates to the technical field of breading, and provides an animal body measurement cage. The technical solution of the present invention is: the animal body measurement cage, comprising a cage body. The cage body comprises a bottom plate; two ends of the bottom plate are each provided with a door frame; two sides of the two door frames are connected by means of several handrails; one door frame is provided with a cage door, and the other door frame is provided with a limiting mechanism; the limiting mechanism comprises a transmission component and a get-down prevention component and a head lifting component which are linked by means of the transmission component. The beneficial effect of the present invention is: the position of an animal is conveniently limited during animal body measurement, and the animal is in a still state as much as possible, so that it is convenient for the measuring personnel to measure.
Patent WO-2021013093-A1 (WO)
Title: Protection device and movie projector secure processing module
Inventor: LIU XIAN
IPC: G03B21/32
Filed: 2020-07-17
Abstract: A protection device (10) and a movie projector secure processing module. The protection device (10) comprises a bottom plate (100), an accommodating box (200), a front cover plate (300), side plates (400), and a top plate (500). The accommodating box (200), the front cover plate (300), and the side plates (400) are fixedly provided on the bottom plate (100), and the accommodating box (200) is used for accommodating at least a part of a protected device (20); the side plates (400) are respectively connected to the front cover plate (300) and the accommodating box (200); the top plate (500) is provided on the accommodating box (200) and is separately connected to the accommodating box (200) and the side plates (400). The bottom plate (100), the front cover plate (300), the accommodating box (200), the side plates (400), and the top plate (500) are sequentially connected in a matching manner and a one-way assembly manner by means of connecting structures to form an accommodating space together, and the accommodating space is used for accommodating the protected device (20), so that the protection device (10) can only be disassembled by means of the top plate (500). The protection device (10) can only be disassembled by means of the top plate (500), so that the protection device (10) can be prevented from being disassembled from other plates except the top plate (500), the protected device (20) is effectively protected, and the reliability of the protection device (10) is higher.
Patent WO-2021184618-A1 (WO)
Title: Portable clothes dryer
Inventor: LIN DONGLIAN
IPC: D06F58/14
Filed: 2020-07-17
Abstract: Disclosed is a portable clothes dryer. The portable clothes dryer comprises a dryer body (1), a heating device (2) and a storage box (4). The dryer body (1) is provided with an air inlet (11) and an air outlet (12); the air inlet (11), an inner cavity of the dryer body (1) and the air outlet (12) are in communication with one another; the heating device (2) is arranged in the inner cavity of the dryer body (1); a clothes hanging rod (9) is arranged in the air outlet (12); and the storage box (4) and the dryer body (1) are closely fitted to one another, the storage box (4) seals the air outlet (12), and a drying cavity (10) is formed in an inner cavity of the storage box (4).
Patent WO-2021114686-A1 (WO)
Inventor: LIN YAOHUA
IPC: B23K9/167
Filed: 2020-07-30
Abstract: A circular seam welding method for a low-alloy steel low temperature pressure vessel tank body, comprising: processing welding ends of a tank body cylindrical shell section to be welded to satisfy the welding requirements; debugging a welding device to satisfy the requirements; welding between circular seams of said tank body cylindrical shell section by means of a pinhole penetrating type argon-shielded tungsten arc mode, and forming a backing welding bead (1) on the inner side between the circular seams of said tank body cylindrical shell section; and welding between the circular seams of said tank body cylindrical shell section by means of deep penetration argon arc welding, and successively forming two capping tempering welding beads (2) on the outer side between the circular seams of said tank body cylindrical shell section, the inner sides of the two capping tempering welding beads being located on the outer side of the backing welding bead, and the two capping tempering welding beads being connected. According to the method, the welding work efficiency is improved, the labor quantity and the labor intensity are reduced, a better work environment is obtained, and the welding quality is guaranteed.
Patent WO-2022027510-A1 (WO)
Inventor: JI PENGYU
IPC: H04W72/08
Filed: 2020-08-06
Abstract: 本申请实施例提供一种资源指示和资源选择方法以及装置；所述资源指示方法包括：第二终端设备向第一终端设备上报资源信息，该资源信息包括所述第二终端设备用于进行边链路发送的发送资源。由此，第一终端设备能够根据该资源信息进行资源选择，可以避免选择这些资源从而避免半双工问题的产生，提高V2X通信的可靠性。
Patent WO-2022032529-A1 (WO)
Inventor: SUN HEQING
IPC: F16H61/12
Filed: 2020-08-12
Abstract: A method for fault diagnosis. The method comprises: obtaining a gear ratio of a gearbox and information about a speed of an input shaft of the gearbox; in response to receiving a signal indicative of motion characteristics of the gearbox, obtaining frequency-domain information of the signal; determining the speed of the input shaft, a speed of an output shaft of the gearbox and a speed of a middle shaft of the gearbox based on the information about the speed of the input shaft, the frequency-domain information of the signal and the gear ratio, the middle shaft being arranged between the input and output shafts; and detecting a fault that occurred in the gearbox at least based on the speeds of the input, output and middle shafts. Through simplifying the input parameters of the fault diagnosis device, the performance and the applicability of the fault diagnosis device are improved.
Patent WO-2021027908-A1 (WO)
Inventor: WANG SHUIZE
IPC: B21B45/06
Filed: 2020-08-14
Abstract: Disclosed is a hot-rolled strip steel fully-continuous production device for ferrite rolling, the device sequentially comprising a continuous casting machine (1), a high-pressure water rotating descaling device (2), a four-stand large reduction rough rolling unit (3), a drum shear (4), four thermo detectors (5a, 5b, 5c, 5d) respectively arranged behind the four-stand large reduction rough rolling units, in front of and behind a three- or four-stand finishing rolling unit and in front of down coilers, a multi-functional cold control device (6), the three- or four-stand finishing rolling unit (7), a high-speed flying shear (8), and the down coilers (9a, 9b). The device has a short production line, and a high-pressure water descaling function and an intermediate billet cooling function are integrated into same. The rolling mill arrangement, the four thermo detectors and the short-distance down coilers of the device are used such that the intermediate billet cooling load can be reduced, and accurate temperature control over the process is achieved. Further disclosed is a hot-rolled strip steel fully-continuous production method for ferrite rolling. Based on the method, the energy consumption and the cost are low, the product quality is good, the thickness is small, and the performance requirement of replacing cold with hot can be better met.
Patent WO-2021037072-A1 (WO)
Inventor: MA SHI
IPC: H04L29/08
Filed: 2020-08-26
Abstract: The present application provides a buffer information updating method, comprising: receiving an update request of buffer information; determining an update processing mode according to the number of pieces of buffer information to be updated indicated in the update request; and updating the buffer information to be updated according to the determined update processing mode. The present application uses different processing modes according to the number of pieces of buffer information, such that the processing of buffer information can be performed according to requirements, thereby improving efficiency.
Patent WO-2022047761-A1 (WO)
Inventor: GUO YIPING
IPC: G06K9/00
Filed: 2020-09-06
Abstract: Provided in the embodiments of the present invention are a chip processing method and system, a chip, and a device. The chip processing method is used in a chip processing device comprising a jig platform and a grinding platform, a grinding surface of the grinding platform having a cambered surface contour profiling unit, and the method comprising: fixing a capacitive fingerprint chip packaging structure on the jig platform, and aligning the grinding platform with the capacitive fingerprint chip packaging structure; using the relative movement of the grinding platform and the jig platform to perform profile grinding of the outer surface of the capacitive fingerprint chip packaging structure, such that the outer surface of the ground chip packaging structure forms a cambered surface unit; and, on the basis of the cambered surface unit, processing the ground chip packaging structure into a single capacitive fingerprint chip corresponding to a capacitive fingerprint sensor. Thus, the solution in the embodiments of the present invention achieves industrial design integration, is more aesthetically pleasing, and gives a more three-dimensional impression, bringing a brand new visual sensation to the user group.
Patent WO-2021164241-A1 (WO)
Title: Organosilicon porous breathable disinfection and sterilization nano-filtration material for masks and preparation method therefor
Inventor: JIANG LUYAO
IPC: B01D46/00
Filed: 2020-09-11
Abstract: An organosilicon porous breathable disinfection and sterilization nano-filtration material for masks that is synthesized from a component A and a component B. The component A comprises the following components: methyl vinyl polysiloxane, methyl hydrogen-containing polysiloxane, a chain extender, a foaming agent, a tackifier, an alkynol inhibitor, and a sanitizer. The component B comprises the following components: methyl vinyl polysiloxane, an anti-structuring agent, a weak reinforcing agent, a foam stabilizer, and a platinum catalyst. After the organosilicon porous breathable disinfection and sterilization nano-filtration material for the masks is mixed and cured, the section foam holes are fine and uniform; the material has the advantages that the mask is flexible and transparent, enough breathing channels of the mask are guaranteed, the surface area is huge, the surface is full of stickiness and disinfection and sterilization factors, viruses and bacteria can be effectively adhered and killed, and the mask can be kept safe and sanitary in the long-time use process.
Patent WO-2021135391-A1 (WO)
Title: Image quality evaluation method and apparatus
Inventor: WANG YUANGEN
IPC: G06T7/00
Filed: 2020-09-15
Abstract: An image quality evaluation method and apparatus. The method comprises: first obtaining a sample image, and then adjusting a brightness component of the sample image according to a shape parameter and different distortion levels to obtain a first training image set (S101); processing a first training image according to a preset image processor to obtain a second training image set (S102); performing image processing on the sample image according to a preset distortion type and different distortion levels to obtain a composite distortion training image set (S103); constructing an image quality evaluation model by taking the training image set, the distortion levels of images in the training image set, and a standard quality evaluation score of the sample image as inputs (S104); and obtaining an image to be evaluated, and inputting the image to be evaluated into an image quality evaluation model to generate a prediction quality evaluation score of the image to be evaluated (S105). By implementing this method, quality score evaluation can be performed on an image distorted by a single distortion factor, and quality score evaluation can also be performed on an image distorted by fusion of multiple distortion factors.
Patent WO-2022041350-A1 (WO)
Title: Thermal power generation system by means of magnifier focusing sunlight
Inventor: WU GUANLIN
IPC: F03G6/06
Filed: 2020-09-18
Abstract: By means of applying the principle of a light-condensing focal point of a magnifier causing a high temperature, a magnifier which is large enough (as large as the Five-hundred-meter Aperture Spherical radio Telescope (FAST) in China) is used to focus solar rays on a steam boiler of a thermal power plant, and the steam boiler of the thermal power plant is continuously heated by the heat resulting from the magnifier focusing the solar rays, such that thermal energy caused by focusing the sunlight is continuously and freely converted into electric energy. As the irradiation angle of the solar rays changes, the angle of the magnifier is accordingly adjusted based on the change in a perpendicular irradiation angle of the solar rays, the change in the irradiation angle of the solar rays is tracked in real time by using the magnifier, and a focal point of sunlight is continuously positioned on the same point. As time goes on, a time difference occurs between different regions, and the second to nth thermal power generation systems in which the solar rays are focused by a magnifier can be additionally arranged in the west, so as to ensure that the thermal power generation systems in which the solar rays are focused by a magnifier at different positions uninterruptedly generate power in turn 24 hours a day.
Patent WO-2021068891-A1 (WO)
Title: Method, system, electronic device, and storage medium for storing and collecting temperature data
Inventor: Xiang Xuejiao
IPC: G06Q10/08
Filed: 2020-10-09
Abstract: A method, a system, an electronic device, and a storage medium for storing and collecting temperature data are disclosed. The storage method includes: acquiring starting time data corresponding to a temperature recording time period and acquiring actual temperature data corresponding to each time stamp; obtaining at least one piece of target compressed data corresponding to the temperature recording time period by compressing the actual temperature data; and storing the starting time data and the target compressed data corresponding to the temperature recording time period into a storage space of a temperature recorder. In the present disclosure, multiple pieces of temperature data may correspond to one piece of compressed data (for example, 1 bit), so that each piece of temperature data only occupies a small storage space, and starting time data and multiple pieces of compressed data are stored in a temperature recorder together, thereby effectively improving the storage performance of the temperature recorder, and achieving rapid collection of the temperature data. The blockchain-based verification for the collected temperature data ensures the security and authenticity of temperature data collection and prevents data from being tampered with.
Patent WO-2021114871-A1 (WO)
Title: 视差确定方法、电子设备及计算机可读存储介质
Inventor: FANG SHU
IPC: G06T7/30
Filed: 2020-10-19
Abstract: 提供一种视差确定方法、电子设备及计算机可读存储介质。所述视差确定方法包括：对第一图像和第二图像进行降采样处理，得到具备第一尺寸的第一图像和具备所述第一尺寸的第二图像；对具备所述第一尺寸的第一图像和具备所述第一尺寸的第二图像进行第一级视差计算处理，得到具备所述第一尺寸的第一视差图；以及，基于所述第一视差图的具备第二尺寸的上采样视差图，对具备所述第二尺寸的第一图像和具备所述第二尺寸的第二图像进行第二级视差计算处理，得到具备所述第二尺寸的第二视差图。
Patent WO-2021159739-A1 (WO)
Inventor: ZHANG YUAN
IPC: G06N3/04
Filed: 2020-10-29
Abstract: 一种疫情趋势预测方法、装置、电子设备及存储介质，应用于医疗科技领域，该电子设备包括处理器和存储器，存储器用于存储计算机程序，计算机程序包括程序指令，处理器被配置用于调用程序指令，执行以下步骤：获取目标地区的疫情序列数据（S101）；根据疫情序列数据构建疫情序列数据对应的目标特征矩阵（S102）；调用预训练的时间序列模型以根据目标特征矩阵进行疫情趋势预测，得到第一疫情趋势预测结果，第一疫情趋势预测结果包括预测的第二预设日期范围内各日期的新增病例的数量和/或新增死亡的人数（S103）。结合多维度特征来进行疫情趋势预测，可参考性更高，涉及区块链技术，可将第一疫情趋势预测结果写入区块链中。
Patent WO-2022087967-A1 (WO)
Title: Correction device for multichannel time-interleaved adc system
Inventor: JOHANSSON HÅKAN
IPC: H03M1/10
Filed: 2020-10-29
Abstract: A correction device (100) for a multichannel time-interleaved ADC system (300) is disclosed. The correction device (100) is configured to correct a magnitude response mismatch error of an ADC output sequence v with a first time-varying function B, and further to correct a phase response mismatch error of the ADC output sequence v with a second time-varying function C. Thereby, improved converter performance with low complexity is achieved due to the use of the first time-varying function B and the second time-varying function C.
Patent WO-2022094797-A1 (WO)
Inventor: LIU HAOYUAN
IPC: B65G57/30
Filed: 2020-11-04
Abstract: 一种物资自动分类码放仓储设备，包括安装架，安装架(1)的底部对称固定安装有两个支架(2)，安装架(1)的顶部固定安装有驱动电机(3)，驱动电机(3)的输出轴上固定安装有驱动轴(4)的顶端，驱动轴(4)的底端转动安装在安装架(1)上，安装架(1)内对称滑动安装有两个安装板(5)，两个安装板(5)上均固定安装有若干个放置箱(6)，两个安装板(5)均与驱动轴(4)相配合，安装架(1)上固定安装有若干个放置板(11)。该设备使用方便，可以在货物码放的同时对放置箱进行封盖，大大提高了货物的码放效率。
Patent WO-2022057054-A1 (WO)
Inventor: WANG ZHENG
IPC: G06F17/15
Filed: 2020-11-06
Abstract: 本申请涉及一种卷积运算优化方法、系统、终端以及存储介质。包括：将数据内存模块中的图像数据输入多线程数据缓存模块，并记录每个线程中图像数据的数据特征；当所有线程均填满图像数据时，分别对至少两个相邻线程的数据特征进行时空相似性分析，并当至少两个相邻线程的数据特征存在时空相似性时，过滤掉至少两个相邻线程中至少一个线程的图像数据，将过滤图像数据后的线程作为空闲线程重新缓存数据内存模块输入的图像数据，并在所有线程再次填满图像数据时重新进行时空相似性分析；根据缓存的图像数据进行卷积计算，并输出新的图像数据。本申请极大减少了实际卷积运算量，提高了数据复用性，降低网络整体计算时间，提升芯片性能。
Patent WO-2022041483-A1 (WO)
Inventor: LIU CHAO
IPC: H04M1/02
Filed: 2020-11-07
Abstract: An electronic device. The electronic device comprises a device body (1), a display screen (2, 2', 2'') provided on the device body (1) in a position adjustable manner, and a speaker provided on the device body (1); sound holes (3) allowing sound to pass are at least provided in a display screen mounting surface of the device body (1); and the display screen (2, 2', 2'') can be moved between a blocking position where all the sound holes (3) in the display screen mounting surface are blocked and a non-blocking position where some or all of the sound holes (3) on the display screen mounting surface are exposed. The electronic device can achieve full screen design by using the position-adjustable display screen (2, 2', 2''); in a use environment with low requirements on tone quality, the display screen (2, 2', 2'') can be moved to the blocking position, and the sound holes (3) on the device body facing the front surface, i.e., in the display screen mounting surface, are completely blocked, such that a full screen is achieved on the front surface of the electronic device; and in a use environment with high requirements on tone quality, some or all sound holes (3) in the display screen mounting surface can be exposed by moving the display screen (2, 2', 2''), thereby achieving forward sound production, and improving the tone quality of the electronic device.