baber/WOPTO huggingface dataset:
Patent WO-2022077237-A1 (WO)
Inventor: HU TAO
IPC: H04N5/232
Filed: 2020-10-13
Abstract: A surveying and mapping method employing an unmanned aerial vehicle comprises: acquiring an operation requirement of a surveying and mapping operation (S220); determining a safe exposure parameter according to the operation requirement and an ambient light brightness level (S240); and controlling, according to the safe exposure parameter, an exposure parameter used for photographing to capture a target image required for surveying and mapping (S260). The invention enables correctly exposed target images to be captured at different ambient light brightness levels, and ensures that the captured target images meet the operation requirement of the surveying and mapping operation. The invention can adapt to scenarios in which ambient light changes abruptly. Moreover, appropriate exposure parameters meeting the surveying and mapping requirements can be automatically determined without requiring a user to perform manual calculation and setting, thereby greatly improving the efficiency of a surveying and mapping operation, and preventing the problem in which errors occur easily because of manual calculation.
Patent WO-2021238037-A1 (WO)
Title: Simulation system and method for simulating regional geothermal distribution by using equivalent temperature
Inventor: ZHAO WENTAO
IPC: G01V9/00
Filed: 2020-10-21
Abstract: A simulation system and method for simulating regional geothermal distribution by using equivalent temperature. The simulation system comprises an experiment box (1), a top heating device, a bottom heating device, a rock stratum distribution model (8), temperature sensors (9), thermometers (10) and a data workbench (12), wherein the top heating device and the bottom heating device are respectively arranged at the top and the bottom of an inner cavity of the experiment box (1) for heating the inner cavity of the experiment box (1); the rock stratum distribution model (8) is arranged in the inner cavity of the experiment box (1); a plurality of temperature sensors (9) are arranged in an array structure on the rock stratum distribution model (8); each temperature sensor (9) is connected to one thermometer (10); and the thermometers (10) are connected to the data workbench (12). The system and the method can realize regional geothermal distribution simulation based on equivalent geothermal temperature, and have good popularization significance in the field of geothermal exploration and development.
Patent WO-2022082663-A1 (WO)
Inventor: CUI JIE
IPC: H04W24/10
Filed: 2020-10-22
Abstract: La présente demande concerne des dispositifs et des composants comprenant un appareil, des systèmes et des procédés permettant d'effectuer des opérations de formation de faiscau dans des systèmes de communication sans fil.
Patent WO-2021088660-A1 (WO)
Inventor: ZONG ZAIFENG
IPC: H04W4/06
Filed: 2020-10-23
Abstract: 本申请实施例提供一种通信方法、装置及设备，该方法包括：基站接收组播会话的更新信息；所述基站根据所述更新信息，向已加入所述组播会话的终端设备发送无线承载信息，所述无线承载信息用于所述终端设备接收所述组播会话的数据。提高了资源的利用率。
Patent WO-2021083091-A1 (WO)
Inventor: ZHANG SHUBO
IPC: G06F3/0481
Filed: 2020-10-26
Abstract: Divulgués sont, un procédé de capture d'écran et un dispositif terminal. Le procédé consiste : si une opération prédéfinie d'un utilisateur concernant une interface cible comprenant des informations d'un produit cible est détectée, à effectuer une capture d'écran de l'interface cible ; à obtenir une capture d'écran d'interface comprenant les informations du produit cible et des informations de lien de l'interface cible ; et à ajouter les informations de lien de l'interface cible à une position désignée dans la capture d'écran d'interface afin d'obtenir une capture d'écran cible comprenant les informations de lien de l'interface cible.
Patent WO-2021109784-A1 (WO)
Inventor: ZHU ZHENGCHAO
IPC: G06F9/44
Filed: 2020-11-04
Abstract: An application management method, system and server in a hybrid cloud environment and a computer readable medium. The method comprises: determining blueprint information of a target application (S101), wherein the blueprint information comprises application version information and application cloud environment information; acquiring, according to the application version information, an installation package of the target application (S102); and generating, on the basis of the installation package of the target application and the application cloud environment information, at least one application image of the target application (S103).
Patent WO-2021089034-A1 (WO)
Title: Systems and methods for user plane handling
Inventor: LI XU
IPC: H04W40/36
Filed: 2020-11-09
Abstract: The present invention provides systems and methods and apparatuses for user plane handling. An aspect of the disclosure provides a method of user plane handling. Such a method includes sending, by a first user plane entity, to a second user plane entity, a trigger message for changing the user plane handling for a protocol data unit (PDU) session. Another aspect of the disclosure provides a method of using a shared tunnel. Such a method includes receiving from a reception tunnel by a first user plane entity a tunnel packet including a tunnel header and a data packet. Such a method further includes routing, by the first user plane entity to a second tunnel using information in the tunnel header without processing the data packet.
Patent WO-2022104552-A1 (WO)
Inventor: LIAN JIAWEI
IPC: G06K9/00
Filed: 2020-11-17
Abstract: Selon un mode de réalisation, la présente invention concerne un procédé et un appareil d'authentification basée sur l'image des veines du doigt, un dispositif et un support de stockage. Le mode de réalisation de la présente invention : détermine une première quantité de points d'intersection des veines du doigt et une seconde quantité de points d'extrémité des veines du doigt dans l'image des veines du doigt à reconnaître, ainsi que la somme de la première quantité et de la seconde quantité ; détermine une image des veines du doigt à apparier qui correspond à l'image des veines du doigt à reconnaître en fonction de la première quantité, de la seconde quantité, de la somme, et d'une quantité de points d'intersection des veines du doigt, d'une quantité de points d'extrémité des veines du doigt et d'une quantité totale qui correspondent à chaque image des veines du doigt pré-stockée ; et détermine, en fonction de l'image des veines du doigt à apparier, si l'image des veines du doigt à reconnaître réussit l'authentification. Selon le mode de réalisation de la présente invention, la plage d'appariement est réduite, l'efficacité d'appariement est améliorée, et l'expérience utilisateur est améliorée.
Patent WO-2021104215-A1 (WO)
Inventor: HU SHI
IPC: A61P15/08
Filed: 2020-11-23
Abstract: Provided is the use of decidual NK cells and cell subsets thereof in the preparation of a drug for treating infertility-related diseases. Experiments have confirmed that the decidual NK cells and cell subsets thereof treat endometrial growth disorders by promoting the increase of endometrial thickness, enhancing the viability of endometrial cells, reducing damage to endometrial cells, promoting VEGF expression, maintaining the stemness of endometrial stromal cells and stimulating proliferation.
Patent WO-2022021718-A1 (WO)
Inventor: GAO MINGZHONG
IPC: B21D3/05
Filed: 2020-12-03
Abstract: A continuous conduit apparatus based on a guide injection integrated mechanism, comprising a straightening apparatus (8) and a pair of chain wheel and chain clamping assemblies (1) used for clamping a conduit (7) and pulling the conduit (7) to descend into a well or be pulled out, a conduit guide channel for the conduit (7) to pass through being formed between the chain wheel and chain clamping assemblies (1), and an inlet and an outlet of the conduit guide channel being not on a same straight line; the straightening apparatus (8) being used for straightening the conduit (7); and the two chain wheel and chain clamping assemblies (1) each comprising a chain wheel set, a chain, clamping blocks (3) mounted on the chain, and push plates used for pressing the clamping block (3), preferably, the conduit guide channel being in a circular arc shape, and a clamping surface of the clamping blocks (3) having a certain radian in a guide direction. Guide and injection functions are integrated, and the straightening apparatus (8) is additionally provided, so that it can be ensured that underground abrasion is not increased while the height of a device is effectively reduced; and the present invention is particularly suitable for operation environments having limited space height, such as operation in coal mine tunnels.
Patent WO-2022062266-A1 (WO)
Inventor: LI WEIPING
IPC: F25D17/08
Filed: 2020-12-31
Abstract: A refrigerator (100), comprising a refrigerator body (105), an inner container (110), a fan (140), and an evaporator (130). An opening (106) is formed on the refrigerator body (105); the inner container (110) is provided in the refrigerator body (105); the inner container (110) is provided with a main body portion (114) and a protruding portion (113) extending from the main body portion (114); the protruding portion (113) extends towards the side distant from the opening (106); the fan (140) is provided at the side of the main body portion (114) distant from the opening (106); the evaporator (130) and the fan (140) are arranged at the same side of the main body portion (114); and the sum of the height of the fan (140) and the height of the evaporator (130) is less than a height difference between the main body portion (114) and the protruding portion (113). Therefore, the storage space of a freezing container (115) is enlarged, and the volumetric space of the refrigerator (100) is increased.
Patent WO-2023039689-A1 (WO)
Title: 一种应用于淘米及其米粒转运中容器的清理机构和方法
Inventor: YU QINGXI
IPC: A47J43/24
Filed: 2021-11-05
Abstract: 一种应用于淘米及其米粒转运中容器的清理机构和方法，特点是，采用敞口的淘米容器（1）、使淘米容器（1）翻动的转动机构（2）、驱动转动机构（2）转动的驱动机构（3）以及供水装置，在淘米容器（1）底部设置水流分散器（5），驱动机构（3）通过转动机构（2）带动淘米容器（1）翻动，水管（4）将出水口（41）引至淘米容器（1）下部中间，且出水口（41）朝向淘米容器（1）底部，让出水口（41）喷出的水经由水流分散器（5）作用形成水幕，水幕沿淘米容器（1）底部向四周冲刷，并在淘米容器（1）底部引导下沿着其侧壁流向敞口，对附着的米粒能够进行有效的冲刷，冲刷不仅全面，而且不留遗漏。
Patent WO-2021164477-A1 (WO)
Title: Transmission method, apparatus and device, and computer-readable storage medium
Inventor: WANG LEI
IPC: H04W72/04
Filed: 2021-01-14
Abstract: Provided are a transmission method, apparatus and device, and a computer-readable storage medium. The method comprises: a terminal receiving downlink control channel transmission time domain pattern configuration information sent by a network device, and determining a time domain resource range of a downlink control channel transmission according to the downlink control channel transmission time domain pattern configuration information.
Patent WO-2022151174-A1 (WO)
Inventor: CHEN ZHE
IPC: H04W72/04
Filed: 2021-01-14
Abstract: 一种无线通信的装置及方法。所述方法包括: 根据第一信道状态信息参考信号(CSI-RS)所关联的空间接收参数与控制资源集(CORESET)所关联的不同的两个空间接收参数的关系，确定接收所述第一信道状态信息参考信号使用的空间接收参数，其中，所述第一信道状态信息参考信号与所述控制资源集关联的搜索空间集在时域上重叠; 以及根据确定的所述空间接收参数，接收所述第一信道状态信息参考信号。
Patent WO-2022151539-A1 (WO)
Title: 3d printing device and method for integrated manufacturing of functionally gradient material and three-dimensional structure
Inventor: LAN HONGBO
IPC: B33Y40/00
Filed: 2021-02-02
Abstract: A 3D printing device and method for integrated manufacturing of a functionally gradient material and three-dimensional structure. The 3D printing device comprises an active mixing module (4), a passive mixed printing module (15) and a constrained and sacrificial layer printing module (18). An input end of the active mixing module (4) is connected to a plurality of anti-settling material supply modules (2, 3), and an output end of the active mixing module (4) is connected to the passive mixed printing module (15). The passive mixed printing module (15) and the constrained and sacrificial layer printing module (18) are mounted on one side of an XYZ three-axis module. The constrained and sacrificial layer printing module (18) is connected to a constrained and sacrificial layer material supply module (1), and can form a complex functionally gradient three-dimensional structure by means of printing under the assistance of constrained and sacrificial layer materials. The active mixing module (4) comprises a vibration material-mixing chamber (405), and an active stirring screw (406) mounted in the vibration material-mixing chamber (405). Various materials that enter the active mixing module (4) are evenly mixed under ultrasonic vibration and the stirring action of the active stirring screw (406), and are extruded by means of the active stirring screw (406). According to the printing device and method, the integrated manufacturing of a continuous functionally gradient material and complex three-dimensional structure can be achieved, the printing efficiency is high, and the costs are low.
Patent WO-2021184994-A1 (WO)
Inventor: TANG XIAOFENG
IPC: H04N5/64
Filed: 2021-02-04
Abstract: 本申请公开了一种显示终端设备的控制方法，通过获取目标电平信号以及所述目标电平信号对应的目标界面，其中，所述目标电平信号是基于第一按键和/或第二按键触发的；根据所述目标界面和所述目标电平信号，确定所述目标电平信号对应的控制指令；根据所述控制指令，对所述显示终端设备进行控制。此外，本申请还公开了一种显示终端设备和计算机可读非易失性存储介质。
Patent WO-2021155845-A1 (WO)
Inventor: MEDLES ABDELKADER
IPC: H04W56/00
Filed: 2021-02-05
Abstract: L'invention concerne diverses solutions pour une opération d'avance temporelle de canal d'accès aléatoire physique (PRACH) ainsi que des configurations de PRACH concernant un équipement utilisateur et un appareil de réseau. Un appareil peut déterminer un retard de propagation entre l'appareil et un nœud de réseau. L'appareil peut déterminer une marge de synchronisation de pré-compensation. L'appareil peut effectuer une pré-compensation d'avance temporelle en fonction du retard de propagation et de la marge de synchronisation de pré-compensation. L'appareil peut transmettre un signal de liaison montante en appliquant la pré-compensation d'avance temporelle.
Patent WO-2021253856-A1 (WO)
Title: Test method and apparatus, and device and storage medium
Inventor: YANG SHUAI
IPC: H04L12/26
Filed: 2021-02-20
Abstract: A test method and apparatus, and a device and a storage medium. The method comprises the steps of: setting the same network address for server ports in a server to be tested that have a link redundancy relationship, wherein the server ports of said server are all connected to a switch; by using the switch, switching ON and OFF states between the switch and the server ports, wherein only one target server port in the server ports and the switch are in an ON state in unit time; and generating a test result according to network state information of said server in the ON and OFF states. By means of the present method, the probability of finding a problem during a test process is improved, thereby relatively ensuring the accuracy and reliability of a test. In addition, further provided are a test apparatus, and a device and a storage medium, which have the same beneficial effects.
Patent WO-2022178736-A1 (WO)
Inventor: LI HONGXI
IPC: C07D277/66
Filed: 2021-02-24
Abstract: 本发明公开了一种联苯苯并噻唑化合物的制备方法。本发明以N-(2-溴苯基)烷基硫代酰胺衍生物等N-(2-溴苯基)烷基硫代酰胺为原料，以磷酸钠作为碱，一锅法制备了制备联苯苯并噻唑化合物，本发明的反应在可见光照射下进行，无需现有技术公开的金属离子，反应收率高。
Patent WO-2021170025-A1 (WO)
Inventor: ZHAO QING
IPC: B60L58/12
Filed: 2021-02-25
Abstract: Provided are a method and a device for controlling the lower limit of the state of charge (SOC) of a power battery, and a vehicle The method for controlling the lower limit of the SOC of a power battery comprises: detecting a lowest ambient temperature within at least one period of time (S11); predicting, according to the lowest ambient temperature within the at least one period of time, a lowest ambient temperature within a preset time period after the at least one period of time (S12); determining, according to the lowest ambient temperature within the preset time period, a lowest SOC value capable of satisfying an engine starting power requirement of a vehicle at the lowest ambient temperature within the preset time period (S13); and adjusting the lower limit value of the SOC according to the lowest SOC value (S14). The present invention can ensure that the SOC value of the battery can enable the vehicle to start normally in a low-temperature environment.
Patent WO-2022183421-A1 (WO)
Inventor: ZHANG JIANFU
IPC: H04W52/14
Filed: 2021-03-04
Abstract: Apparatus, methods, and computer-readable media for adjusting transmit power headroom for a secondary link while operating in an NSA mode are disclosed herein. An example method for wireless communication at a UE includes receiving a request to enter a multi-connectivity mode in which the UE is able to transmit data to a first base station via a first access link or to a second base station via a second access link. The example method also includes determining a first maximum uplink transmit power for transmissions using the first access link. Additionally, the example method includes determining a second maximum uplink transmit power for transmissions using the first access link based on uplink transmissions transmitted during an evaluation window. The example method also includes transmitting, via the first access link, at least one uplink transmission based on the second maximum uplink transmit power.
Patent WO-2021185328-A1 (WO)
Title: Shift register and drive method, and display device
Inventor: ZHENG HAOLIANG
IPC: G09G3/3208
Filed: 2021-03-18
Abstract: A shift register (SR), a display method and a display device (1). The shift register (SR) comprises a voltage control circuit (110) and a bias compensation circuit (120). The voltage control circuit (110) is coupled to a first node (Output), and is configured to control the voltage of the first node (Output) to be a first voltage or a second voltage. The bias compensation circuit (120) is coupled to the first node (Output), a first voltage end (LVGL1), a first signal end (VDD-A), a second signal end (VDD-B), a first signal output end (EM1) and a second signal output end (EM2), and is configured to: in response to the voltage of the first node (Output) being the first voltage, transmit a first signal received by the first signal end (VDD-A) to the first signal output end (EM1), and transmit a second signal received by the second signal terminal (VDD-B) to the second signal output terminal (EM2); and in response to the voltage of the first node (Output) being the second voltage, transmit a signal received by the first voltage end (LVGL1) to the first signal output end (EM1) and the second signal output end (EM2).
Patent WO-2021238369-A1 (WO)
Title: Service data processing method and apparatus, service processing method and apparatus, and electronic device
Inventor: ZHANG JIAN
IPC: G06Q40/06
Filed: 2021-03-24
Abstract: A service data processing method and apparatus, a service processing method and apparatus, and an electronic device, which relate to the technical field of computers. The service data processing method comprises: acquiring an expiration time sequence from a Redis cluster, wherein the expiration time sequence comprises user account statement operation data and expiration time information of the user account statement operation data; on the basis of the expiration time information, determining expired user account statement operation data in the expiration time sequence; and transferring the expired user account statement operation data into an expiration queue of the Redis cluster, wherein the expiration queue includes the expired account statement operation data of the user. By means of the method, the technical problem of poor timeliness is alleviated.
Patent WO-2022198669-A1 (WO)
Inventor: ZHENG FENG
IPC: H01Q1/12
Filed: 2021-03-26
Abstract: 本公开提出一种OAM波束传输方向的确定方法、装置、终端设备、接入网设备及存储介质，属于通信技术领域。该方法包括：发送端确定多个发射方向；按照该多个发射方向依次发射第一OAM波束至接收端；并接收该接收端所发送的波束信息，根据该波束信息确定OAM波束传输方向。本公开实施例提供的OAM波束传输方向的确定方法无需获取收发端阵列的偏转状态，避免了"由于要获取收发端阵列偏转状态而导致的误差较大，且成本较高"的问题，有效解决了非对准条件下的OAM通信问题，且适用范围较广、通信效果较佳。
Patent WO-2022057234-A1 (WO)
Title: Scleral lipid metabolic pathway intervention regulator or application of lipid metabolism regulating drug as drug for inhibiting myopia ametropia and axis oculi extension
Inventor: ZHOU XIANGTIAN
IPC: A61P27/02
Filed: 2021-03-30
Abstract: A scleral lipid metabolic pathway intervention regulator or an application of a lipid metabolism regulating drug as a drug for inhibiting myopia ametropia and axis oculi extension. By means of a myopia mouse RNA-seq experiment, it is discovered that a scleral lipid metabolic pathway is significantly reduced, and the gene expression of a plurality of key enzymes in the lipid metabolic pathway is reduced. By means of a myopia sclera electron microscope, lipid droplet deposition is observed and discovered, which further indicates that the lipid metabolism in myopia sclera is abnormal, and the scleral lipid metabolism is regulated by means of ω-3, so that myopia ametropia and axis oculi extension can be effectively inhibited.
Patent WO-2022217428-A1 (WO)
Title: Beam management method, beam management apparatus, and storage medium
Inventor: GUO SHENGXIANG
IPC: H04B7/0408
Filed: 2021-04-12
Abstract: Provided are a beam management method, a beam management apparatus, and a storage medium. The beam management method is applied to a terminal and comprises: determining a first carrier (S11), the first carrier being a carrier in a carrier group that supports unified beam management; and receiving, by means of the first carrier, a beam management signaling (S12), the beam management signaling being used to indicate beam management parameters of each carrier in the carrier group. By means of the present invention, the overhead of a beam management signaling containing TCI can be reduced.
Patent WO-2021218674-A1 (WO)
Inventor: WANG YUEQIANG
IPC: H04R1/10
Filed: 2021-04-16
Abstract: The embodiment of the present application provides an acoustic output device, comprising a loudspeaker assembly configured to convert an audio signal into a sound signal; and an ear hook assembly, the ear hook assembly comprising an ear hook housing and a connection component, wherein the ear hook housing is provided with a containing space to contain a battery assembly and/or a control circuit assembly, one end of the connection component is connected to the loudspeaker assembly, the other end of the connection component is connected to the ear hook housing, the connection component comprises at least one lead channel, the at least one lead channel is used for limiting a lead group which is led out of the loudspeaker assembly and extends into the containing space, and the lead group provides an electrical connection for the loudspeaker assembly and the battery assembly and/or a control circuit.
Patent WO-2021227941-A1 (WO)
Inventor: PANG WEI
IPC: H03H3/04
Filed: 2021-05-07
Abstract: 本公开涉及一种体声波谐振组件，包括两个体声波谐振器，分别为第一谐振器和第二谐振器，其中：第一谐振器为电极包括温补层的温补谐振器，第二谐振器为不包括温补层的非温补谐振器；第一谐振器的温漂系数为零，且第二谐振器与第一谐振器之间的机电耦合系数的差值占第二谐振器的机电耦合系数的值的30％及以上。第一谐振器的压电层的厚度可小于第二谐振器的压电层的厚度且至少为第二谐振器的压电层的厚度的50％。本公开还公开了一种具有该体声波谐振器组件的滤波器及具有该滤波器或体声波谐振器组件的电子设备。