baber/WOPTO huggingface dataset:
Patent WO-2022016380-A1 (WO)
Title: Laser radar and autonomous driving device
Inventor: WANG CHAO
IPC: G01S7/484
Filed: 2020-07-21
Abstract: A laser radar (100) and an autonomous driving device. The laser radar comprises a transmission drive system (1), a transmission system (2), a receiving system (3) and a signal processing system (4), wherein the transmission system (2) comprises multiple light-emitting units (21a), which are used for transmitting an emitted laser, and the transmission system (2) is used to turn on the light-emitting units (21a) according to a first sequence, such that the emitted laser traverses a detection region in a scanning manner; the receiving system (3) comprises multiple detection units (31a), which are used for receiving an echo laser, and the receiving system (3) is used to turn on selected detection units (31a) so as to receive the echo laser, and to detect the detection region scanned by the emitted laser that is transmitted by the light-emitting units (21a); the transmission drive system (1) is used to drive the transmission system (2); the signal processing system (4) is used to calculate distance information of an object in the detection region on the basis of the emitted laser and the echo laser; and the detection units (31a) comprise a photosensitive zone, and the ratio of the area of the photosensitive zone to the pixel area of the detection units (31a) is less than or equal to 0.5, such that the ability of the laser radar (100) to resist ambient light is improved.
Patent WO-2022016607-A1 (WO)
Title: Mechanical-hydraulic compound transmission device combining power split and power combination
Inventor: CAI YINGFENG
IPC: F16H61/00
Filed: 2020-08-04
Abstract: Provided is a mechanical-hydraulic compound transmission device combining power split and power combination, the mechanical-hydraulic compound transmission device comprising an input member, a power split mechanism, a mechanical transmission mechanism, a power combination mechanism, an output member, a hydraulic transmission mechanism, a clutch assembly and a brake assembly, wherein the input member is connected to the power split mechanism; the power combination mechanism is connected to the output member; by means of the clutch assembly, the output end of the power split mechanism is separately connected to the input end of the mechanical transmission mechanism and the input end of the hydraulic transmission mechanism, and the input end of the power combination mechanism is separately connected to the output end of the mechanical transmission mechanism and the output end of the hydraulic transmission mechanism; and the clutch assembly and the brake assembly provide a continuous transmission ratio between the input member and the output member. The multi-mode mechanical-hydraulic compound transmission device which integrates hydraulic transmission, power-split mechanical-hydraulic transmission, power-combination mechanical-hydraulic transmission, and mechanical transmission provided by the present invention meets the requirements of careful operation under multiple working conditions.
Patent WO-2021047385-A1 (WO)
Title: Antenna apparatus, communication product, and reconstructuring method for antenna patterns
Inventor: YOU JIAQING
IPC: H01Q1/36
Filed: 2020-08-25
Abstract: Disclosed is an antenna apparatus, comprising an antenna unit, a feed source, and a control unit. The antenna unit comprises a first segment radiator and a second segment radiator connected to each other, as well as third, fourth and fifth segment radiators distributed on the same side as the first and second segment radiators and extending at an angle from the first and second segment radiators. The third segment radiator is connected at the connection position of the first segment radiator and the second segment radiator and is grounded, and the fourth segment radiator and the fifth segment radiator are arranged at two sides of the third segment radiator respectively and are grounded; there is one feed source, which is electrically connected to the fourth segment radiator to feed the antenna unit and form a common mode and a differential mode; and the control unit is electrically connected to the feed source for switching between the common mode and the differential mode. The antenna apparatus according to the present invention achieves pattern restructuring by means of controlling the working mode, thereby improving the signal receiving capabilities of the antenna apparatus. The present invention further provides a restructuring method for antenna patterns and a communication product.
Patent WO-2021037017-A1 (WO)
Inventor: HAN WENYONG
IPC: H04L12/46
Filed: 2020-08-25
Abstract: Disclosed in embodiments of the present application is a communication processing method. The method according to the embodiments of the present application comprises: an SMF network element receives a first application request, the first application request being used for requesting the provision of a 5GVN service for a first LAN in a data network, and the first application request carrying address section information of the first LAN, information of a target group corresponding to the first LAN, and interface information of a first tunnel interface of a first LSW in the first LAN; the SMF network element determines a first UPF network element that provides the 5GVN service for the first LAN; the SMF network element sends first routing information to the first UPF network element, the first routing information being used for instructing the first UPF network element to forward received first data to the first tunnel interface, the destination address of the first data being any address included in the address section information of the first LAN.
Patent WO-2021037112-A1 (WO)
Title: Short message processing method and system, and terminal device and storage medium
Inventor: ZHANG JINGUANG
IPC: H04M1/725
Filed: 2020-08-27
Abstract: The present disclosure provides a short message processing method and system, and a terminal device and a storage medium. The short message processing method comprises: a telecommunication framework layer obtains short message information; the telecommunication framework layer determines, according to a preset rule, whether a short message is a private short message; if the short message is a private short message, the telecommunication framework layer sends the short message information to a specified system application; and the specified system application stores the short message information in a private short message database, wherein the private short message database is only accessible by the specified system application.
Patent WO-2021057379-A1 (WO)
Title: Efficient sterilization method using vacuum circulating ozone
Inventor: HWANG KAINENG
IPC: A23L5/20
Filed: 2020-08-28
Abstract: A sterilization method using vacuum circulating ozone, comprising the following steps: activating some sleeping bacteria or germinating some sleeping spores inside a test product; pouring the dry test product into a sterilization rotating drum (6), and heating same in a sealed manner and vacuumizing to remove air and moisture from pores of the test product; after humidifying and pressurizing ozone, directing same into a temperature-controlled buffer drum (5) to cool to 25±2°C, and condensing surplus moisture; filling the sterilization rotating drum (6) with high-pressure ozone saturated with moisture so as to perform sterilization by rotation, and at the same time, discharging, at a rate lower than an air inlet rate and at the other side of the sterilization rotating drum (6), the ozone after performing sterilization; maintaining the pressure of the sterilization rotating drum (6) at 1.1-5 atm, introducing the discharged ozone into an ozone maker (2) again after being condensed and dried, and producing, in a circulating manner, ozone having a higher concentration; the ozone entering the sterilization rotating drum (6) again for continuous and circulating sterilization for 15-120 minutes, until the sterilization ends. The method enables ozone to enter tiny pores on each side of a test product for overall sterilization, has high sterilization efficiency and a good effect, and is suitable for a multi-layer-stacked test product such as a sheet product, a granular product, or a powder product.
Patent WO-2022041186-A1 (WO)
Inventor: ZHONG STEVEN YIN
IPC: H04L29/06
Filed: 2020-08-31
Abstract: 本申请实施例公开了一种安全保护方法，可以包括：源设备获取第一虚拟局域网vlan的安全等级，源设备和与源设备对应的目的设备是第一vlan中的设备，第一vlan是以太网包括的多个vlan中的一个vlan，多个vlan中的每个vlan分别对应一个安全等级。源设备根据第一vlan的安全等级确定是否对发送给目的设备的数据进行安全保护。本申请实施例还提供一种安全保护装置以及车辆。通过本申请提供的方案可以保证低性能设备之间交互数据的安全性。
Patent WO-2021082740-A1 (WO)
Inventor: XUE ZHONGDONG
IPC: H04N21/472
Filed: 2020-09-07
Abstract: 本申请实施例提供了一种进度调节方法及电子设备，该方法包括：根据用户对第一进度控件的第一输入，显示第二进度控件，该第一进度控件对应第一进度区间，第二进度控件对应第二进度区间，第二进度区间为第一进度区间中，包含第一位置在内的第一预设长度的区间，第一位置为第一输入在第一进度控件上的位置；并且根据用户对第二进度控件的第二输入，更新第二进度控件上的第二进度标识的显示位置，并基于第二进度控件的进度调节量，更新第一进度控件上的第一进度标识的显示位置；其中，第二进度控件的单位进度小于第一进度控件的单位进度。
Patent WO-2022056798-A1 (WO)
Title: Improving remote traffic performance on cluster-aware processors
Inventor: LIU SHIJIE
IPC: G06F13/00
Filed: 2020-09-18
Abstract: Embodiments are directed to improving remote traffic performance on cluster-aware processors. An embodiment of a system includes at least one processor package comprising a plurality of processor ports and a plurality of system agents; and a memory device to store platform initialization firmware to cause the processing system to: determine first locations of the plurality of processor ports in the at least one processor package; determine second locations of the plurality of system agents in the at least one processor package; associate each of the processor ports with a set of the plurality of system agents based on the determined first and second locations; and program the plurality of system agents with the associated processor port for the respective system agent.
Patent WO-2021057903-A1 (WO)
Inventor: LI NA
IPC: H04L1/16
Filed: 2020-09-25
Abstract: Provided are a method and device for processing a physical downlink shared channel. The method comprises: determining, according to first information, a PDSCH group to which a first PDSCH belongs, and/or an NFI or a DAI corresponding to the first PDSCH, wherein the first PDSCH is a PDSCH that does not have a corresponding PDCCH, and the first information comprises at least one of the following: information indicating high-layer signaling; information indicating activation of an DCI corresponding to the first PDSCH; information carried by an additional PDCCH; information of an agreed protocol; information carried by the first PDSCH; and an NFI or a DAI corresponding to a second PDSCH.
Patent WO-2021063292-A1 (WO)
Inventor: YAN LEMENG
IPC: G06F3/0484
Filed: 2020-09-27
Abstract: 本发明公开了一种显示控制方法及电子设备。该方法包括：在第一区域显示的目标程序的目标数据更新的情况下，获取所述目标数据的目标更新信息；在第二区域显示所述目标更新信息，并显示目标标识，所述目标标识用于关联所述目标数据和所述目标更新信息，所述目标标识用于执行对所述目标数据的更新控制操作。
Patent WO-2022061941-A1 (WO)
Title: Battery parameter measurement method and apparatus
Inventor: FAN TUANBAO
IPC: G01R31/367
Filed: 2020-09-28
Abstract: The present application relates to the field of battery testing. Disclosed are a battery parameter measurement method and apparatus. The battery parameter measurement method comprises: measuring the current and the voltage of a battery at a first moment, the first moment being a moment when the battery is charged; stopping charging the battery; measuring the voltage of the battery respectively at 2n moments after the first moment, wherein the interval between the first moment and any two adjacent moments in the 2n moments is a first duration, and n is an integer greater than or equal to 1; and determining battery parameters of the battery according to the current and the voltage of the battery at the first moment, the voltage of the battery at the 2n moments, and the first duration. By means of the method, measurement conditions for the battery parameters can be reduced, and the battery parameters are measured in the battery charging process, so that the battery parameters of the battery can be obtained in real time, so as to detect possible abnormalities of the battery in time.
Patent WO-2022067815-A1 (WO)
Title: Communication method and apparatus, and device
Inventor: LI HONG
IPC: H04W12/06
Filed: 2020-09-30
Abstract: Disclosed are a communication method and apparatus, and a device. The method can ensure that during a process in which a UE switches between different systems, a terminal device and a network device in a target communication system use the same security context. Therefore, the terminal device and the network device subsequently perform security verification by using the security context, and can achieve successful security verification, thereby ensuring that the terminal device can be successfully switched to the target communication system.
Patent WO-2022041413-A1 (WO)
Title: Capuchon et batterie le comportant
Inventor: LI JIDONG
IPC: H01M10/02
Filed: 2020-10-16
Abstract: L'invention concerne un capuchon (1) et une batterie comportant le capuchon (1). Un corps du capuchon de la batterie, sur au moins un côté, comprend une couche anti-corrosion (21). Dans le capuchon de la batterie, au moyen de la fourniture de la couche anti-corrosion (21) sur ledit au moins un côté du corps du capuchon, le problème de noircissement du capuchon (1) du fait de la corrosion du capuchon (1) peut être résolu, et le risque de sécurité de la batterie est réduit.
Patent WO-2022027825-A1 (WO)
Inventor: JU CUNXIANG
IPC: A01K67/02
Filed: 2020-10-16
Abstract: 一种高智力水平小鼠模型及其制备方法和应用，所述方法包括将小鼠中的染色体替换为野生型小鼠来源的染色体的全部或部分，从而使所述小鼠成为高智力水平小鼠，其中所述小鼠来源于近交系小鼠，所述替换包括与所述野生型小鼠杂交从而获得野生型小鼠来源的1号染色体或其部分。利用所述高智力水平小鼠模型构建智力水平缺陷小鼠模型及其应用。
Patent WO-2021082981-A1 (WO)
Title: Nano-pattern manufacturing method, nano-imprinted substrate, and display substrate
Inventor: ZHANG XIAO
IPC: G03F7/00
Filed: 2020-10-20
Abstract: A nano-pattern manufacturing method, comprising: forming a pattern transfer layer (20) on a base substrate (10), wherein the base substrate (10) is provided with N imprinting regions (101), and N is an integer greater than or equal to two; performing multiple instances of a patterning process on the pattern transfer layer (20) to form an imprinted pattern layer (21), wherein the part of the imprinted pattern layer (21) located in each imprinting region (101) is an imprinted pattern (201), and N imprinted patterns (201) are sequentially formed; forming an i-th imprinted pattern (201_(i)) in an i-th imprinting region (101_(i)), wherein i is an integer greater than or equal to one and less than N-1, and the forming comprises: sequentially performing a patterning process on the part of the pattern transfer layer (20) located in the i-th imprinting region (101_(i)) to form the i-th imprinted pattern (201_(i)); forming an i-th layer of protective film (50_(i)) on the side of the pattern transfer layer (20) that is away from the base substrate (10); and at least removing the part of the i-th layer of protective film (50_(i)) located in an (i+1)th imprinting region (101_(i+1)) to obtain an i-th layer of protective layer (51_(i)), and exposing the part of the pattern transfer layer (20) located in the (i+1)th imprinting region (101_(i+1)), wherein the i-th layer of protective layer (51_(i)) is at least located in the i-th imprinting region (101_(i)).
Patent WO-2022082862-A1 (WO)
Title: Exosquelette de membre inférieur passif à assistance motorisée basé sur le verrouillage par énergie potentielle gravitationnelle
Inventor: CAO ENGUO
IPC: A61H3/00
Filed: 2020-11-03
Abstract: L'invention concerne un exosquelette de membre inférieur passif à assistance motorisée basé sur le verrouillage par énergie potentielle gravitationnelle. Une roue à rochet (18), un cliquet (13), un petit pignon (8) et une plaque de positionnement (19) sont montés sur un élément tige de taille (5), un trou traversant étant ménagé dans la plaque de positionnement (19) ; un corps de colonne de réglage de position de pivotement (20) passe à travers le trou traversant et est inséré dans le trou traversant et monté dans celui-ci ; un disque rotatif (10), un grand pignon (23), une première poulie fixe (11) et un premier ressort (24) sont montés sur un élément tige de cuisse (6) ; le grand pignon (23) et le petit pignon (8) sont reliés au moyen d'une chaîne (9) ; un premier cylindre (26) et un second cylindre (27) sont montés sur le disque rotatif (10) ; un élément tige de pied (16) et un élément tige de trou coulissant (17) sont montés sur l'extrémité inférieure d'un élément tige de jambe (7) de manière articulée ; l'extrémité inférieure du premier ressort (24) est fixée à l'élément tige de cuisse (6) ; l'extrémité supérieure du premier ressort (24) est reliée à une extrémité d'un câble en fil d'acier (15) ; l'autre extrémité du câble en fil d'acier (15) est reliée à une extrémité de l'élément tige de trou coulissant (17) ; l'extrémité supérieure du premier ressort (24) est reliée à une extrémité d'une bielle de manivelle (14) ; et l'autre extrémité de la bielle de manivelle (14) et le grand pignon (23) tournent de manière synchrone. L'énergie potentielle gravitationnelle pendant la marche peut être efficacement utilisée pour assister par moteur un utilisateur, ce qui permet d'améliorer le couplage entre un exosquelette et un mouvement corporel humain.
Patent WO-2021088935-A1 (WO)
Inventor: YANG MIN
IPC: G06N3/04
Filed: 2020-11-05
Abstract: 一种对抗网络架构的优化方法、图像描述生成方法、系统、电子设备和装置，该方法包括以下步骤：构建对抗网络架构（S10）；藉由训练图像以对对抗网络架构进行对抗优化训练以得到优化后的对抗网络架构（S20）。通过上述方式，能够解决相关技术所提供的图像描述生成方法存在生成质量较差的技术问题。
Patent WO-2021098608-A1 (WO)
Title: 传感器的标定方法、装置、系统、车辆、设备及存储介质
Inventor: BAO HUJUN
IPC: G06T7/80
Filed: 2020-11-13
Abstract: 一种传感器的标定方法、装置、系统、车辆、设备及存储介质。其中，传感器包括相机和雷达，多个标定板位于相机和雷达的共同视野范围内，多个标定板的位姿信息不同，该标定方法包括：针对多个标定板，通过相机采集图像，并通过雷达采集雷达点云数据；针对多个标定板中的每个标定板，检测该标定板在图像的第一坐标点以及在雷达点云数据中的第二坐标点（S202）；根据多个标定板各自的第一坐标点和第二坐标点，对相机和雷达之间的外参进行标定（S203）。
Patent WO-2021135706-A1 (WO)
Inventor: SHE YIQI
IPC: G11C11/419
Filed: 2020-11-19
Abstract: A write operation auxiliary circuit, comprising: a pre-charging circuit (11), a drive signal circuit (12), a programmable delay circuit (13), a charge pump (14), a write driving circuit (15), and a column selector (16). On the pre-charging circuit (11), a pre-charging signal output end is coupled with a pre-charging signal input end of the drive signal circuit (12), two voltage output ends respectively are coupled with a first bit line (BL) and a second bit line (BLB). On the drive signal circuit (12), two input ends respectively are coupled with the first bit line (BL) and the second bit line (BLB), two output ends respectively are coupled with either input end of the programmable delay circuit (13). On the programmable delay circuit (13), an output end is coupled with a first end of the charge pump (14). On the charge pump (14), a second end is coupled with a ground end of the write driving circuit (15). On the write driving circuit (15), two input ends respectively input a first level and a second level of opposite phases, and two output ends are coupled with either input end of the column selector (16). On the column selector (16), two output ends respectively are coupled with the first bit line (BL) and the second bit line (BLB). The circuit obviates the need to rely on an externally inputted drive signal of a corresponding timing.
Patent WO-2021223399-A1 (WO)
Inventor: WANG LIN
IPC: E02D5/80
Filed: 2020-11-19
Abstract: 本申请提供一种预应力抗浮抗拉钢筋组合锚杆用管柱，包括混凝土预制的设有钢筋骨架的管柱，且为容纳锚杆钢筋的管柱，内径3-7厘米，外径14-30厘米，混凝土预制的管柱中设有钢筋骨架。组合锚杆为先张式预应力抗浮抗拉钢筋锚杆，所述管柱为锚杆钢筋的管柱形外套，用锚杆钢筋穿过管柱，用中央有孔且大于管柱内径的承载板置于成品管柱的两端，承载板表面露出的锚杆被施加应力时用螺母将钢筋端固定在承载板或将钢筋端焊接固定在承载板上，钢筋是单根精轧锚杆钢筋，或是数根精轧锚杆钢筋，数根精轧锚杆钢筋时承载板要有多孔和多根钢筋的预应力施加装置。
Patent WO-2022052320-A1 (WO)
Inventor: LIU HUICONG
IPC: B25J3/00
Filed: 2020-11-25
Abstract: A minimally invasive surgery robot, comprising a master hand, a slave hand (1), and a controller. The master hand comprises a manipulation unit (3); a pressure measurement element (38) for measuring finger pressure is built in the manipulation unit (3); the slave hand (1) is provided with a detection unit (2); the controller is separately connected to the slave hand (1), the detection unit (2), the manipulation unit (3), and the pressure measurement element (38). When the manipulation unit (3) is manipulated by a finger to make forward action, the controller controls, according to a signal fed back by the pressure measurement element (38), the slave hand (1) to grip a foreign object; when the slave hand (1) grips the foreign object, the controller controls, according to a signal fed back by the detection unit (2), the manipulation unit (3) to make reverse action to apply feedback force to the finger; the master hand and the slave hand (1) implement force feedback respectively by means of the pressure measurement element (38) and the detection unit (2), and form closed-loop control. Therefore, the master hand and the slave hand (1) can implement interactive force sensing, thereby reducing the risk of false action, avoiding a situation where the tissue or visceral organ may be injured accidentally due to lack of force sensing feedback, and improving surgical safety.
Patent WO-2022021710-A1 (WO)
Inventor: SONG DAWEI
IPC: G06F16/22
Filed: 2020-11-27
Abstract: A Map/Reduce architecture-based data dump method and apparatus, a device, and a storage medium. The method comprises: a Map end obtains target data and performs shuffling on the target data according to a target data classification framework, wherein the target data is stored in a row-type storage form (S110); a Reduce end aggregates and stores the shuffled target data in a column-type storage form according to a target data hierarchy (S120). According to the method, bumped data is stored in a column-type storage form, and multivariate data output corresponding to a target data classification framework can be implemented, thus improving the data query and utilization efficiency.
Patent WO-2022110190-A1 (WO)
Title: 电池模组、电池组及用电装置
Inventor: ZENG CHAOYONG
IPC: H01M50/204
Filed: 2020-11-30
Abstract: 一种电池模组，包括多个电芯、树脂层、第一固定部和第一壳体，所述第一固定部与所述树脂层固定连接，并通过所述树脂层与所述电芯固定，所述第一壳体和所述电芯通过所述第一固定部固定，所述第一固定部位于所述电芯和所述第一壳体之间，所述电芯和所述第一固定部在所述第一壳体上的正投影至少部分重叠。还涉及另一种电池模组、电池组及用电装置，通过采用上述的电池模组，能够减小该电池模组的整体体积，同时可降低电池模组的成本。
Patent WO-2022000983-A1 (WO)
Title: Video processing method and apparatus, and electronic device and storage medium
Inventor: LI ZIZHAO
IPC: H04N21/472
Filed: 2020-12-01
Abstract: Disclosed are a video processing method and apparatus, and an electronic device and a storage medium, which relate to the field of artificial intelligence and the field of video production and editing. A specific implementation solution comprises: editing an original video file by means of a video editor, and adding a vibration event to the original video file to generate a target video file, wherein the vibration event comprises a time point and a corresponding vibration parameter; and sending the target video file to a target server, such that a user triggers, in response to the vibration event, a sensor of a terminal device to vibrate during the process of the terminal device playing the target video file. The present application can make a viewer more immersed when the viewer uses a client to watch a video, thereby greatly improving the user experience of watching a video.