baber/WOPTO huggingface dataset:
Patent WO-2022140889-A1 (WO)
Inventor: Song sida
IPC: G01S7/02
Filed: 2020-12-28
Abstract: A detection method, a detection device (260), a detection system, and a radar. The method comprises: listening at least one signal from at least one direction (S1001), the at least one signal comprising a first signal corresponding to a first direction; and transmitting a second signal to a second direction, the second signal being used for indicating a predicted interference time-frequency range (S1002), wherein the time-frequency range of the first signal and the time-frequency range of the second signal meet at least one of the following conditions: the frequency domain range of the first signal is a subset of the frequency domain range of the second signal; alternatively, the time domain range of the first signal is a subset of the time domain range of the second signal. The interference time-frequency range is indicated to the second direction in a manner of transmitting the second signal, such that a second detection device (270) obtains the interference time-frequency range of a non-line-of-sight area, and the accuracy of target detection of the second detection device (270) is improved. The present invention can be further applied to the fields of automatic driving, intelligent driving, or driverless driving, the capability of interference avoidance of a vehicle is improved, and the driving safety of the vehicle is improved.
Patent WO-2021139601-A1 (WO)
Title: Resource scheduling method, communication device, network device and storage medium
Inventor: SUN YANLIANG
IPC: H04W72/04
Filed: 2020-12-31
Abstract: Disclosed in the embodiments of the present application are a resource scheduling method, a communication device, a network device and a storage medium, relating to the technical field of communications. Said method is applied to a communication device, and the communication device comprises a first user equipment (UE1) and a second user equipment (UE2). Said method comprises: sending a time division multiplexing mode request to a network side device, the network side device comprising a first network side device and/or a second network side device; receiving time division multiplexing mode response information sent by the network side device according to the time division multiplexing mode request, the time division multiplexing mode response information comprising time division multiplexing mode configuration information and/or time division multiplexing mode confirmation information; and according to the time division multiplexing mode response information, determining a first transmission time window of UE1 and a second transmission time window of UE2, the first transmission time window and the second transmission time window not overlapping.
Patent WO-2022147813-A1 (WO)
Title: Universal integrated ozone water generating apparatus
Inventor: DIAO GUOXIAN
IPC: A61L2/16
Filed: 2021-01-11
Abstract: A universal integrated ozone water generating apparatus, comprising an integrated back panel (1) and integrated front panel (2) capable of being closed together, and a jet device (11) and an ozone generator disposed on the integrated back panel (1), the jet device (11) comprising a water intake cavity (111) for accessing tap water and a water outlet cavity (112) in communication with the water intake cavity (111), the water outlet cavity (112) being used for communicating with a water outlet pipe (16), a jet device gas intake valve (1122) in communication with the water outlet cavity (112) being disposed at a hose of the water outlet cavity (112), a water pressure switch (1111) being mounted in the water intake cavity (111), a gas output end of the ozone generator being in communication with the jet device gas intake valve (1122), the water pressure switch (1111) being positioned in a power source circuit of the ozone generator, the water pressure switch (1111) being used for controlling the ozone generator to switch on and off on the basis of whether there is tap water pressure to produce a water flow flowing through the water intake cavity (111), and a mixing rod (161) being disposed in the water outlet cavity (112) of the jet device or the water outlet pipe (16). The present universal integrated ozone water generating apparatus is as simple and convenient to use as an everyday manual switch tap or sensor tap, implements cleaning and disinfection in one step, the disinfection and sterilisation being rapid and effective, and does not produce secondary pollution, having both environmental protection and water saving effects.
Patent WO-2022110547-A1 (WO)
Inventor: FANG PANPAN
IPC: F03G7/05
Filed: 2021-02-04
Abstract: L'invention concerne un procédé et un dispositif pour améliorer la conversion de l'énergie thermique de l'océan. Le procédé comprend : le chauffage d'un milieu de travail à bas point d'ébullition dans un échangeur de chaleur (1) au moyen de l'eau de mer chaude dans une couche de surface marine ; l'évaporation de celui-ci ; l'introduction de celui-ci dans une turbine (3) afin de pousser celle-ci (3) à tourner ; pendant ce temps, l'entraînement, par la turbine (3), d'un générateur électrique (4) à fonctionner afin de produire de l'énergie ; la condensation du gaz d'échappement de milieu de travail évacué par la turbine (3) dans un état liquide à l'aide de l'eau de mer froide profonde marine extraite par un condenseur (2) ; l'admission de celui-ci dans l'échangeur de chaleur (1) à l'aide d'une pompe de surpression (5), puis le chauffage de celui-ci avec l'eau de mer chaude ; l'introduction de celui-ci dans la turbine (3) ; l'évaporation de celui-ci ; la poussée de la turbine (3) à tourner le générateur électrique (4) à fonctionner afin de produire de l'énergie ; la répétition des étapes pour générer de façon continue de l'électricité ; la fourniture d'une pluralité de modules IDC (6) sur le fond marin ; la fourniture de l'énergie électrique générée par le générateur électrique (4) aux modules IDC (6) ; et le chauffage de l'échangeur de chaleur (1) avec la chaleur perdue générée par le travail des modules IDC (6). La température de l'échangeur de chaleur (1) est augmentée, ce qui provoque l'augmentation de la différence de température à partir du condenseur (2) ayant l'eau de mer profonde extraite, de sorte que l'énergie produite pousse la turbine (3) à faire davantage de travail pour favoriser le générateur électrique (4) à produire de l'électricité. Selon la présente invention, l'eau de mer de fond marin peut être utilisée pour refroidir les modules IDC ; la chaleur perdue des modules IDC peut être utilisée pour améliorer la conversion d'énergie thermique de l'océan ; la valeur pratique est obtenue ; les exigences de conservation d'énergie et de réduction d'émission, de sources d'énergie verte et respectueuse de l'environnement dans le pays sont facilitées ; le procédé est facile à utiliser et à populariser.
Patent WO-2021196888-A1 (WO)
Inventor: MA JIAN
IPC: F25D23/00
Filed: 2021-02-05
Abstract: The present invention provides a refrigerator, comprising a compressor compartment arranged at the lower back of the refrigerator. A back plate of the compressor compartment is provided with first air vents and second air vents, and a bottom plate is provided third air vents; the refrigerator further comprises a baffle movably arranged at the first air vents to open or close the first air vents, so that hot air discharged from the compressor compartment can be prevented from flowing into the compressor compartment after the refrigerator is built in a kitchen cabinet.
Patent WO-2022134287-A1 (WO)
Title: 一种制备羧酸酯化合物的方法
Inventor: WAN XIAOBING
IPC: C07C69/734
Filed: 2021-02-07
Abstract: 本发明涉及一种制备羧酸酯化合物的方法，在亚硝酸酯的催化下，羧酸与醇在空气中反应，得到酯化合物；醇为乙醇、丙醇或三氟乙醇。本发明具有反应条件温和；原料来源丰富；反应底物普适性广；操作简便等优点，可对一系列具有药物属性的羧酸以及生物活性的氨基酸等脂肪羧酸进行修饰。
Patent WO-2021169928-A1 (WO)
Inventor: CHENG ZHE
IPC: H01Q21/00
Filed: 2021-02-23
Abstract: Disclosed in an embodiment of the present application is an antenna, which can be applied in the field of autonomous driving and the internet of vehicles field, and which comprises: a first radiation unit and a first feed line, a first end of the first feed line is connected to the first radiation unit; the first radiation unit and the first feed line are arranged on a same surface of a dielectric substrate; the first feed line comprises a first feed line segment, and an acute included angle between the first feed line segment and a direction of current on the first radiation unit is greater than or equal to 20 degrees and less than or equal to 70 degrees; and parallel feeding is a feeding means for the antenna. The embodiment of the present application is able to reduce the influence of a feed line on the radiation pattern of a radiation unit, and a feed network and the radiation unit are also arranged on a same layer of the dielectric substrate, lowering machining difficulty and costs of a microstrip antenna.
Patent WO-2021203913-A1 (WO)
Title: Method and apparatus for generating prediction information, electronic device, and computer-readable medium
Inventor: WU LIANGCHAO
IPC: G06F11/34
Filed: 2021-03-12
Abstract: A method and apparatus for generating prediction information, an electronic device, and a computer-readable medium. The method comprises: generating, on the basis of first user feature information of a target user, anonymous user information of the target user (201); and sending the anonymous user information to a second processing end, so that the second processing end generates prediction information on the basis of the anonymous user information and second user feature information (202). Data interaction and sharing are realized while ensuring data privacy, thereby improving the accuracy of the prediction information.
Patent WO-2022095320-A1 (WO)
Title: Carpet recognition-based cleaning method for robot mop, electronic device, and storage medium
Inventor: ZENG SIYUAN
IPC: A47L11/24
Filed: 2021-03-17
Abstract: A carpet recognition-based cleaning method for robot mop, an electronic device (1), and a storage medium. The method comprises: detecting, by using a pre-configured detection device, an object to be cleaned in a scene where cleaning is to be performed, and determining the type of said object according to a signal fed back by the detection device (S10); when it is determined that said object is an object of a first preset type, marking said object by means of an identifier of a first preset format in a pre-established map of said scene (S20); when it is determined that said object is an object of a second preset type, marking said object by means of an identifier of a second preset format in the pre-established map of said scene (S30); and performing a cleaning operation on said scene on the basis of the identifier of the first preset format, the identifier of the second preset format, and the map of said scene (S40).
Patent WO-2022183534-A1 (WO)
Inventor: Shan Jiadong
IPC: A63G21/20
Filed: 2021-03-18
Abstract: L'invention concerne une bicyclette aérienne, comprenant une cabine (1) permettant à une personne de s'asseoir à l'intérieur, et une base poutre de montage d'équilibrage de contrepoids (2) disposée au-dessus de la cabine et s'étendant dans la direction avant-arrière ; une colonne de support avant (a) s'étendant vers le haut et une colonne de support arrière (b) s'étendant vers le haut sont fixées sur la base poutre de montage d'équilibrage de contrepoids ; un ensemble roue d'entraînement est monté au sommet de la colonne de support avant, et un ensemble roue auxiliaire est monté au sommet de la colonne de support arrière ; un ensemble pédale manuelle destiné à fournir une alimentation à l'ensemble roue d'entraînement est également monté sur la cabine ; une colonne de suspension avant (3) et une colonne de suspension arrière (4) s'étendant vers le haut hors de la cabine, à partir de l'intérieur de celle-ci, sont fixées sur la cabine ; et la colonne de suspension avant et la colonne de suspension arrière sont suspendues sur la base poutre de montage d'équilibrage de contrepoids et peuvent osciller vers la gauche et vers la droite. L'invention concerne également un système de divertissement aérien.
Patent WO-2022151582-A1 (WO)
Inventor: WANG WENQIANG
IPC: H01L27/32
Filed: 2021-03-19
Abstract: L'invention concerne un panneau d'affichage étirable et un dispositif d'affichage. Le panneau d'affichage étirable comprend une zone d'affichage intermédiaire (A11), une zone d'affichage de transition (A12) et une zone de câblage (A2). Dans une direction partant de la zone d'affichage intermédiaire (A11) et allant vers la zone de câblage (A2), la largeur d'une structure de pont (12) dans la zone d'affichage de transition (A12) augmente progressivement, et une structure d'îlot (11) située au niveau de la périphérie comprend des structures de pont de bord (13). La résistance à la traction des structures de pont de bord (13) est améliorée en augmentant la largeur des structures de pont de bord (13) de façon à ce que les structures de pont de bord (13) adjacentes se croisent, et le risque de rupture de fils dans la zone d'affichage de transition (A12) est réduit.
Patent WO-2021204011-A1 (WO)
Title: Head up display device and head up display method
Inventor: DENG NING
IPC: G02B27/01
Filed: 2021-03-30
Abstract: A head up display device (300) and a head up display method (1100), which are applicable to more driving environments and facilitate the improvement of the driving safety. The head up display device (300) comprises: an invisible light detection unit (310) used for detecting a target object; a position calculation unit (320) used for calculating the position of the target object on the basis of signals acquired by the invisible light detection unit (310); an image generation unit (330) used for processing the signals acquired by the invisible light detection unit (310) to generate a real image of the target object; and an imaging unit (340) used for forming a virtual image of the target object on the basis of the real image of the target object and the position of the target object.
Patent WO-2021204267-A1 (WO)
Title: Identity recognition
Inventor: LI ZHIRONG
IPC: G06K9/00
Filed: 2021-04-09
Abstract: Disclosed is an identity recognition method. The method may comprise: obtaining a first image acquired by a first imaging device, the first image comprising one or more candidate targets; obtaining a second image acquired by a second imaging device, the second image comprising depth information of at least one candidate target in the one or more candidate targets; extracting depth information of the one or more candidate targets from the second image on the basis of the first image and the second image; determining, on the basis of the depth information of the one or more candidate targets, from the one or more candidate targets, at least one candidate target as a target to be recognized; obtaining, on the basis of the depth information of at least a part of the target to be recognized, a third image acquired by a third imaging device, the third image comprising the at least a part of the target to be recognized; and recognizing, on the basis of the third image, identity information of the target to be recognized.
Patent WO-2022205521-A1 (WO)
Inventor: CHANG YUHUA
IPC: G09G3/20
Filed: 2021-04-16
Abstract: A display panel grayscale compensation method, a grayscale compensation apparatus, and a grayscale compensation system. In the grayscale compensation method, at least one group of image data corresponding to binding point grayscales of a display panel (300) is acquired, the display panel (300) is divided into a display main area and display sub-areas on the basis of the image data, and the grayscale compensation value of a corresponding pixel in the display sub-area can be determined according to the gamma average value of the display sub-areas. Thus, the accuracy of single grayscale compensation of pixels in the display panel (300) can be improved.
Patent WO-2021249035-A1 (WO)
Title: 一种复制型人腺病毒及其应用
Inventor: CHEN LING
IPC: C12R1/93
Filed: 2021-04-21
Abstract: 提供了一种复制型人腺病毒及其应用。腺病毒全序列如SEQ ID NO.：21所示。该复制型人腺病毒，在负载相关核酸序列后，可以直接注射于实体肿瘤，包括但不限于H1299，还包括Skov-3、U251等肿瘤后，可以在肿瘤细胞中复制并直接杀死肿瘤细胞，在所感染肿瘤细胞裂解后感染其周围肿瘤细胞；同时对正常人体细胞没有杀伤作用，具有溶瘤效果。
Patent WO-2021227822-A1 (WO)
Title: Rotating three-dimensional printer
Inventor: YAO XIAOXIA
IPC: B29C64/232
Filed: 2021-04-23
Abstract: The present application relates to a rotating three-dimensional printer. The printer comprises a rotating mechanism, a printing platform, a printing head, a moving mechanism, a lifting mechanism, and an ink supply mechanism. The printing platform is rotatably disposed on the rotating mechanism. The printing head is movably disposed on the moving mechanism and located above the printing platform. The lifting mechanism drives the moving mechanism or the printing platform to move in a vertical direction, so as to change the relative position between the printing head and the printing platform. The ink supply mechanism comprises an ink tank and an ink supply conduit, an ink cartridge used for storing a printing material is provided in the ink tank, and the ink supply conduit is connected to the ink cartridge and the printing head. The ink supply mechanism is disposed above the printing platform to shorten an ink supply path. The embodiments of the present application can effectively shorten the ink supply path between the ink cartridge and the printing head, thereby effectively reducing the volume of the printer.
Patent WO-2022226705-A1 (WO)
Inventor: XIANG CHAOBIN
IPC: H02J13/00
Filed: 2021-04-25
Abstract: 本申请涉及一种电力线低压台区拓扑识别方法及装置，其中，该方法可以包括：主节点获取特征数据；特征数据包括：低压台区中多个从节点中任意两个具有直连关系的从节点之间的第一特征数据；主节点根据特征数据，识别低压台区的拓扑；其中，特征数据包括时延数据或信道品质数据中的至少一个，时延数据为具有直连关系的两个节点之间的电力线上传输信息的第一时延值，信道品质数据为具有直连关系的两个节点之间电力线信道的质量。本申请中，降低了对各节点的能力要求，成本低、普适性强，并且，时延数据或信道品质数据不依赖于电网负载，提高了识别的可靠性及准确性；此外，无需发送扰动电流，避免了对电力环境的干扰。
Patent WO-2021228200-A1 (WO)
Title: Method for realizing interaction in three-dimensional space scene, apparatus and device
Inventor: BAI JIE
IPC: G06F3/01
Filed: 2021-05-13
Abstract: A method for realizing interaction in a three-dimensional space scene comprises: responding to a user operation detected setting footprint information in a three-dimensional space scene, and determining a first pixel in a current view to which the user's current viewing angle in the three-dimensional space scene corresponds; determining a three-dimensional model to which the first pixel corresponds; determining the position of the user's footprint information in the three-dimensional model, wherein the footprint information is displayed when the three-dimensional space scene is being viewed; and setting the user's footprint information at the position.
Patent WO-2021239085-A1 (WO)
Title: Reference picture list signaling in video coding
Inventor: DENG ZHIPIN
IPC: H04N19/70
Filed: 2021-05-28
Abstract: Methods, systems, apparatus for video processing are described. The processing may include encoding, decoding or transcoding. One example video processing method includes performing a conversion between a video and a bitstream of the video according to a rule, and wherein the rule specifies that a syntax field is included to specify whether a reference picture list information is present or not in a video unit level of an instantaneous decoding refresh picture.
Patent WO-2022256984-A1 (WO)
Title: Handling new radio (nr) traffic configured with non-integer periodicity
Inventor: YANG WEIDONG
IPC: H04W72/04
Filed: 2021-06-07
Abstract: A user equipment (UE) is configured to report channel state information (CSI). The UE receives CSI configuration information corresponding to downlink new radio (NR) traffic with non-integer periodicity, wherein the CSI configuration information includes one of CSI measurement configuration information, CSI reporting configuration information or CSI measurement configuration information and CSI reporting configuration information, receives CSI measurement resources and reports CSI feedback to a network.
Patent WO-2022017106-A1 (WO)
Inventor: TONG WEI
IPC: B29C70/52
Filed: 2021-06-22
Abstract: 本发明公开一种裸露的连续形变复合材料型材，其具有曲线空间形态并可盘绕，包括芯材，所述芯材材料包括连续纵向纤维和树脂，其中，所述连续纵向纤维的体积占比为所述芯材材料总体积的60％-80％，所述曲线空间形态包括二维平面曲线型、三维空间曲线型中的一种或两种，其截面形状包括圆形、椭圆形、葫芦形、多边形中的一种或几种，不同位置的截面大小相同或不同，其抗拉强度为1200-4000MPa，线膨胀系数为0.6-8×10 -61/℃，弹性模量为120-240Gpa；其中，所述连续形变复合材料型材的空间形态为三维空间曲线型，并且是理论上可无限延伸的连续形变复合材料线缆，而连续形变复合材料型材的可得性可以保障需要综合各方面性能要求的复合材料价值工程设计所需。
Patent WO-2023272744-A1 (WO)
Inventor: WANG DA
IPC: H04W72/02
Filed: 2021-07-02
Abstract: Example embodiments of the present disclosure relate to small data transmission. Although the present disclosure, the stored data is not taken into consideration when calculating data volume for small data transmission, and thus correct data volume value can be obtained thereby. Further, the terminal device may obtain information about volume of new data before calculating data volume for small data transmission. In addition, during small data transmission, the reported buffer status report may indicate an actual state of the remaining small data transmission data. Further, when the terminal device fails to transmit small data transmission data via 4-step random access procedure, the terminal device may fall back to 4-step random access small data transmission properly.
Patent WO-2022077966-A1 (WO)
Title: Procédé et système de commande de groupe de trains sur la base d'un réseau ad hoc
Inventor: XU ZONGQI
IPC: B61L23/18
Filed: 2021-07-08
Abstract: La présente invention concerne un procédé de commande de groupe de trains sur la base d'un réseau ad hoc, le procédé comprenant les étapes consistant à : un dispositif de réseau ad hoc de train recherche des dispositifs de communication d'autres trains à une distance prédéfinie ; déterminer si un train est sur le même rail que les autres trains ; si tel est le cas, déterminer si une condition de mise en réseau est satisfaite ; si tel est le cas, déterminer s'il existe un réseau ad hoc ; s'il n'y a pas de réseau ad hoc, les autres trains satisfaisant la condition de mise en réseau établissent un réseau ad hoc avec un train d'origine ; s'il existe un réseau ad hoc, les autres trains satisfaisant la condition de mise en réseau rejoignent le réseau ad hoc ; et un groupe de trains dans le réseau ad hoc commandant le fonctionnement des trains dans le réseau ad hoc au moyen du réseau ad hoc. La présente invention concerne, en outre, un système de commande de groupe de trains basé sur un réseau ad hoc. Au moyen du procédé de commande et du système de commande, une commande de groupe de trains est réalisée sur la base d'une technologie de communication de train à train dans un réseau ad hoc. Des trains effectuent une mise en réseau automatique lorsque des conditions sont satisfaites, et des données inter-trains sont transmises entre les trains sans s'appuyer sur une station de base au sol. Aucun dispositif de commande central ne doit être disposé sur le sol, et une couverture de réseau sans fil n'est pas nécessaire dans une section au sol. Un intervalle de train est ajusté de manière dynamique en fonction de conditions de ligne, d'une limite de vitesse temporaire et de l'état de chaque train dans un groupe.