baber/WOPTO huggingface dataset:
Patent WO-2021089049-A1 (WO)
Inventor: LI QUNZHU
IPC: C07C1/20
Filed: 2020-11-09
Abstract: Provided is a method for improving the selectivity of oxygenate conversion to low-carbon olefin; a regenerated catalyst from a regenerator enters a pre-hydrocarbon pooling facility, where it comes into contact with an activation medium and a pre-hydrocarbon pooling reaction occurs, forming a "hydrocarbon pool" active species; the pre-hydrocarbon pooling regeneration catalyst leaves the pre-hydrocarbon pooling facility and enters a conversion reactor for recycling. By means of arranging a pre-hydrocarbon pooling facility, and performing "pre-hydrocarbon pooling" treatment on a regenerated catalyst, causing the regenerated catalyst to form a "hydrocarbon pool" active species and coke before entering the conversion reactor, the distribution of active species and coke deposits in the "hydrocarbon pool" of the catalyst in the conversion reactor is improved, thereby shortening or eliminating the "induction period" of the conversion reaction, improving the catalytic activity and selectivity of the regenerant oxygenate to produce a low-carbon olefin.
Patent WO-2021135689-A1 (WO)
Title: 一种便携式多目标通讯装置及通讯方法
Inventor: MENG JUN
IPC: H04B10/70
Filed: 2020-11-17
Abstract: 本发明公开了一种便携式多目标通讯装置及通讯方法，该装置包括采集单元、处理单元、接收单元和发送单元。所述采集单元包括惯性传感器、GPS和同步时钟；处理单元包括主控芯片，用于计算、分析和处理从采集单元接收的信息；接收单元和发送单元用于多个装置之间的相互通讯以及数据的接收和发送；任意两个便携式多目标通讯装置之间或者任意装置和基站之间能够进行通讯；在通讯之前，任意两个装置之间或者任意装置和基站之间建立量子纠缠关系，在通讯的过程中，信息经过耦合的量子纠缠来传递；本发明不受空间环境的影响，通讯范围广，具有完好的抗干扰性能；并且便捷性高，装置与终端相连，能在地图上显示出所有使用人员的行进轨迹，方便确定位置。
Patent WO-2022099717-A1 (WO)
Inventor: HUANG GUO
IPC: F16F15/03
Filed: 2020-11-17
Abstract: An eddy-current tuned mass damper for vibration control of a steel-tube lightning rod. The eddy-current tuned mass damper for vibration control of the steel-tube lightning rod comprises: a top fixing unit (2), a bottom fixing unit (3), and multiple vibration reduction assemblies (4) provided between the top fixing unit (2) and the bottom fixing unit (3); the top fixing unit (2) is configured to be sleeved on the top end of a lightning rod (1) and connected to a dustproof cover at the top of the lightning rod (1); a magnetic damping structure is provided in each vibration reduction assembly (4); when the lightning rod (1) vibrates, the magnetic damping structure is configured to convert vibration energy into an eddy current.
Patent WO-2021098850-A1 (WO)
Inventor: HE HAIYING
IPC: C07D487/04
Filed: 2020-11-20
Abstract: The present invention relates to a crystal form of a compound of formula (I), a hydrate thereof, a solvate thereof, or a co-complex of water and a solvent, and the use thereof in the preparation of a drug for treating a disease associated with HBV.
Patent WO-2022109952-A1 (WO)
Inventor: DONG ZHENQI
IPC: H04W72/08
Filed: 2020-11-26
Abstract: La demande concerne un procédé d'envoi de signal en liaison montante et un appareil, se rapportant au domaine technique des communications et pouvant résoudre le problème du rapport signal sur bruit réduit provoqué par un niveau de bruit d'arrière-plan montant pendant un processus de combinaison de liaison montante multi-RU. Le procédé comprend les étapes consistant à : configurer une bande de fréquences dédiée pour chaque unité radiofréquence, RU, chaque RU correspondant à une bande de fréquences dédiée différente ; lorsque chaque RU reçoit un signal en liaison montante sur la bande de fréquences dédiée correspondante, filtrer le signal en liaison montante reçu par la RU, de manière à éliminer des signaux en liaison montante sur d'autres bandes de fréquences dédiées qui ne sont pas la bande de fréquences dédiée correspondant à la RU. Les modes de réalisation de la présente demande sont utilisés dans un processus de réception en liaison montante d'une RU.
Patent WO-2021174926-A1 (WO)
Inventor: YU YANXING
IPC: G10L15/30
Filed: 2020-11-30
Abstract: A monitoring system and monitoring method for illegal and harmful information on a website. The monitoring system comprises: a monitoring device, a speech recognition server performing exchange with the monitoring device, and a manual monitoring and checking terminal. The monitoring system brings audio data in audio information and video information into a monitoring range of illegal and harmful information on a website. However, the existing audio data monitoring means mainly includes manual monitoring and speech recognition, manual monitoring has the problem of large workload, and speech recognition has the problem of low accuracy rate. The monitoring system organically combines the two audio data monitoring means, and overcomes various difficulties in the combination process, thereby greatly reducing the workload of manual monitoring while ensuring the monitoring accuracy, and providing great worth for popularization. Moreover, the method of combining intelligent identification and manual checking of the monitoring system can also be used for checking text and pictures (including video frame screenshots), thereby improving the accuracy of identifying illegal and harmful information on a website.
Patent WO-2021121164-A1 (WO)
Inventor: LUO JUNCHAO
IPC: H01R12/61
Filed: 2020-12-11
Abstract: Provided in the present application is a folding screen device. The folding screen device in the present application comprises two frame bodies jointly hinged to a rotating shaft assembly, the two frame bodies can rotate around a rotating shaft of the rotating shaft assembly to be folded or unfolded, the rotating shaft assembly comprises a connecting structure and a hinge, the connecting structure is provided with a channel penetrating the two opposite sides of the rotating shaft assembly, an electric connecting wire of the folding screen device can be arranged in the channel in a penetrating manner, the two ends of the electric connecting wire are connected to the two frame bodies respectively, and the hinge and the channel are located at different positions of the rotating shaft assembly in the axial direction. Accordingly, the bending deformation of the electric connecting wire generated when the folding screen device is folded is small, and high connection reliability is achieved.
Patent WO-2022126427-A1 (WO)
Inventor: XIA QING
IPC: G06T17/20
Filed: 2020-12-16
Abstract: 一种点云处理方法、点云处理装置、可移动平台和计算机存储介质。点云处理方法包括：获取测距装置所采集的点云数据以及测距装置的点云密度分布数据(S501)，点云密度分布数据与测距装置的扫描方式相关，点云密度分布数据包括多个显著性系数，多个显著性系数用于表征点云数据在参考面上的映射点的分布特性；根据点云数据在参考面上的映射点所对应的显著性系数，确定点云数据的预定处理方式(S502)，其中，预定处理方式包括第一处理方式和第二处理方式中的至少一种，第一处理方式用于增大点云数据中的至少部分区域内的点云密度，第二处理方式用于降低点云数据中的至少部分区域内的点云密度；根据预定处理方式，对点云数据进行处理(S503)。
Patent WO-2022110411-A1 (WO)
Inventor: GAO MIN
IPC: G16B50/30
Filed: 2020-12-21
Abstract: 本公开涉及一种信息处理方法及装置、电子设备和计算机可读存储介质，其中，该方法包括：获取多个目标信息以及多个第一关联信息，其中，多个目标信息分别对应多个目标，第一关联信息用于表示不同两个目标之间的相互作用和相似度中的至少一个；分别提取多个目标信息的多个目标特征以及所述多个第一关联信息的多个关联特征；基于所述多个目标特征和多个关联特征，确定第一目标与第二目标之间相互作用的预测结果，其中，第一目标包括属于第一类别的目标，第二目标包括属于第二类别的目标，第一目标与所述第二目标之间不具有第一关联信息。本公开可以提高相互作用的预测结果的准确性。
Patent WO-2022021797-A1 (WO)
Inventor: SU JIAN
IPC: G01S7/4863
Filed: 2020-12-30
Abstract: A distance measurement system, a distance measurement method and a computer device. The system (10) comprises a transmitter (11) and a collector (12), which are arranged along a baseline, and a processing circuit (13, 32), wherein the transmitter (11) comprises a light source array (21) composed of a plurality of light sources (213, 214), the light source array (21) comprises a plurality of sub-light source arrays (211, 212), and the sub-light source arrays (211, 212) are configured to be opened one by one along a baseline direction so as to emit spot light beams (30); the collector (12) comprises a pixel array (31) composed of a plurality of pixels (312), the pixel array (31) comprises a plurality of sub-pixel arrays (311), and the plurality of sub-pixel arrays (311) are configured to collect photons, in light beams (40), which are reflected by the spot light beams (30) by means of a target object (20) to be measured, and to form a photonic signal; and the processing circuit (13, 32) comprises a plurality of sub-processing circuits (323), and the sub-processing circuits (323) are connected to the sub-pixel arrays (311) in one-to-one correspondence, so as to control the pixels (312) in the sub-pixel arrays (311) to start, collect the photons in the reflected light beams (40) and calculate a time of flight. By means of the system (10), the spatial resolution is improved, the problem of superpixel overlap is solved, the distance measurement accuracy is improved, and the process cost and complexity are also effectively reduced.
Patent WO-2022141647-A1 (WO)
Inventor: WANG GANG
IPC: H04L1/18
Filed: 2021-01-04
Abstract: Embodiments of the present disclosure relate to methods, devices and computer readable media for communication. A terminal device receives, from a network device, multiple PDSCH transmissions scheduled by DCI, the DCI comprising a first timing indicator indicating a first uplink slot for a first HARQ feedback for the first set of PDSCH transmissions; determine, based on the first timing indicator, the first uplink slot and a second uplink slot for a second HARQ feedback, the second HARQ feedback for a second set of PDSCH transmissions performed later than the first set of PDSCH transmissions; and transmits, to the network device, the first HARQ feedback in the first uplink slot and the second HARQ feedback in the second uplink slot. In this way, HARQ feedbacks for the plurality of PDSCH transmissions can be mapped to the respective uplink slots.
Patent WO-2022083008-A1 (WO)
Inventor: ZHOU YONGTAO
IPC: F21Y115/10
Filed: 2021-01-06
Abstract: 一种窄边框LED面板灯，包括底盘（1）、发光面板（2）以及固定边框（3）。固定边框（3）包括设置于发光面板（2）外侧的围边（5-1），围边（5-1）的宽度小于等于6mm；固定边框（3）包括由第一型材（5）构成的上框体（3-1）以及由第二型材（6）构成的下框体（3-2），第一型材（5）包括围边（5-1）以及设置于围边（5-1）下方的连接体（5-2），围边（5-1）与连接体（5-2）之间设置有用于固定发光面板（2）的固定槽（7）；第二型材（6）包括漫反射体（6-1）以及连接板（6-2），漫反射体（6-1）包括倾斜侧板（6-1-1）与垂直侧板（6-1-2），连接板（6-2）与垂直侧板（6-1-2）的底部垂直固接，连接板（6-2）与连接体（5-2）连接，底盘（1）的上端口处设置有连接外边（1-1），连接外边（1-1）与漫反射体（6-1）的底部连接。这种窄边框LED面板灯，可在保证发光面板的发光均匀度的前提下，减小边框的宽度。
Patent WO-2021155756-A1 (WO)
Inventor: PAN YU
IPC: H04L1/00
Filed: 2021-01-28
Abstract: 本申请提供一种信息确定、接收方法、装置、通信节点及介质。该方法接收指示信息；根据所述指示信息确定M次物理上行信道传输的信道状态信息，其中，M为大于或等于1的整数。
Patent WO-2021160021-A1 (WO)
Title: A method ＆ system for optimizing service of a user equipment in a network
Inventor: SIOTRA AASHISH
IPC: H04W48/02
Filed: 2021-02-04
Abstract: The present disclosure proposes a system and method for optimizing service of a user equipment [200] in a network. More specifically, the present disclosure proposes to a solution for handling call failure and out of service scenarios in networks implementing access barring. The disclosure proposes to add a cell, for which access is barred, to a temporary barring list at the UE, and then selecting a new cell based on a cell selection criteria. If no other cells are found that meet the selection criteria, then the UE selects /connects to legacy Radio Access Technology (RAT) networks to continue availing services.
Patent WO-2022037026-A1 (WO)
Inventor: YU HAOPING
IPC: G06F16/438
Filed: 2021-02-05
Abstract: Disclosed in embodiments of the present application are an information processing method, an encoder, a decoder, a storage medium, and a device. The method comprises: parsing a code stream to obtain at least one piece of narrative aside information; and when playing a digital visual media by means of a player, displaying the at least one piece of narrative aside information optionally one or more times. In this way, the richness of the digital visual media can be enhanced by adding narrative asides, without changing the original visual content of the digital visual media, thereby improving the viewing effect of the digital visual media.
Patent WO-2022016874-A1 (WO)
Inventor: HE ZHIAN
IPC: A24F40/42
Filed: 2021-03-05
Abstract: An atomization core (30) and a cartridge comprising the atomization core (30). The atomization core (30) comprises an atomization surface (32) and a liquid seepage surface (31) opposite to the atomization surface (32); the liquid seepage surface (31) is downwardly recessed to form an e-liquid groove (34); a heating wire (33) is provided on the atomization surface (32); the atomization core (30) is made of a porous ceramic material; after the atomization core (30) is fired, a plurality of pore structures are formed in the atomization core from the liquid seepage surface (31) to the atomization surface (32); a protruding column (35) is formed in the e-liquid groove (34) in an upward protruding mode; and an inclined surface is formed on the outer peripheral wall of the protruding column (35) facing the e-liquid groove (34). The present application can effectively avoid the problem of insufficient seepage when e-liquid is little.
Patent WO-2022141826-A1 (WO)
Title: Procédé et système de projection de suivi intelligent
Inventor: LI XIANG
IPC: H04N9/31
Filed: 2021-03-23
Abstract: L'invention concerne un procédé et un système de projection de suivi intelligent, ledit procédé de projection de suivi intelligent consistant à : obtenir des informations concernant l'espace réel d'une unité d'acquisition d'informations spatiales (10), construire un modèle 3D de l'espace réel, puis obtenir des informations concernant une première position d'une image projetée ; obtenir les informations d'image cible d'une unité de suivi de cible (20), et obtenir les secondes informations de position d'une cible suivie selon les informations d'image cible ; en fonction du modèle 3D et des secondes informations de position, obtenir une zone de projection de cible ; selon la zone de projection de cible, obtenir des informations de rotation requises par une unité de projection (30) ; et en fonction des informations de rotation, amener une unité d'entraînement (40) à fonctionner pour amener une image projetée à atteindre la zone de projection cible. Le procédé de projection de suivi intelligent est capable de suivre une cible afin d'amener une image projetée à atteindre une zone de projection cible, ce qui permet d'obtenir une projection dynamique.
Patent WO-2021190637-A1 (WO)
Inventor: XU TING
IPC: C07K16/46
Filed: 2021-03-26
Abstract: A medicinal product comprising: a HER2 inhibitor or a CDK inhibitor, wherein said CDK inhibitor inhibits CDK4 and/or CDK6. A HER2 inhibitor for the use of treatin-g tumor in combination with a CDK inhibitor, as well as their use in the preparation of a medicament for treating tumor. The combination will significantly enhance tumor inhibiting.
Patent WO-2022205006-A1 (WO)
Inventor: JIANG XIAOWEI
IPC: H04W52/04
Filed: 2021-03-30
Abstract: 本申请提出的确定功率参数的方法及装置，其中，所述方法由终端设备执行，所述方法包括：获取在物理上行共享信道PUSCH的功率控制信息；根据所述功率控制信息确定在所述PUSCH发送功率对应的功率调整值。本申请中，获取在物理上行共享信道PUSCH的功率控制信息，根据功率控制信息确定在PUSCH发送功率对应的功率调整值。由此，终端设备可根据功率控制信息确定在PUSCH发送功率对应的功率调整值，从而可根据在PUSCH发送功率对应的功率调整值对在PUSCH发送功率进行调整，能够灵活、准确地对在PUSCH发送功率进行调整，保障了终端设备在PUSCH的发送可靠性，有助于节省终端设备的能耗。
Patent WO-2022205012-A1 (WO)
Inventor: GUO SU
IPC: A47L9/00
Filed: 2021-03-30
Abstract: 一种吸尘类设备，用管子与改造的吸尘器出风口及原吸风口相连，排风返回吸尘口助力吸尘，吹吸结合提高吸尘效率，吸尘器内气流自循环，杜绝了吸尘后气体向外排放的微颗粒污染，气流内循环"零排放"。
Patent WO-2021232997-A1 (WO)
Title: Rotating shaft supporting structure, and display device and assembling method therefor
Inventor: SUN BAOFENG
IPC: G09F9/30
Filed: 2021-04-09
Abstract: A rotating shaft supporting structure, and a display device and an assembling method therefor. The rotating shaft supporting structure comprises: a rigid supporting part, comprising a plurality of rigid supporting strips (1) arranged in parallel; a first gap is arranged between every two adjacent rigid supporting strips (1), the length direction of the rigid supporting strips (1) is perpendicular to the bending direction of a flexible display panel, and an orthographic projection of the rigid supporting part on the flexible display panel is located in a bending area; two first supporting plates (2) are arranged in parallel with the rigid supporting strips (1) and are correspondingly located on the two opposite sides of the rigid supporting part; second gaps are arranged between the first supporting plates (2) and the rigid supporting part, and orthographic projections of the first supporting plates (2) on the flexible display panel are located in a straight area; a flexible cladding layer (3) is coated outside the rigid supporting part and the first supporting plates (2); one side of the rigid supporting part close to the flexible display panel and one side of the first supporting plates (2) close to the flexible display panel are connected into a whole, so that the bending area of the flexible display panel is not prone to warping.
Patent WO-2022217531-A1 (WO)
Title: Robot welding method and system based on semantic feature clustering
Inventor: LV CHENGXING
IPC: G06T7/00
Filed: 2021-05-20
Abstract: A robot welding method based on semantic feature clustering. The method comprises: acquiring an image of a workpiece, and generating an image training sample set; performing semantic annotation on the image of the workpiece to generate a semantic training sample set; establishing a semantic clustering model, and training same by using the image training sample set and the semantic training sample set; by using the trained semantic clustering model, identifying an image of a workpiece to be welded, so as to obtain data of the workpiece to be welded; on the basis of the data of the workpiece to be welded and by using parameterized online programming, generating a welding program for the workpiece to be welded; and on the basis of the welding program, executing welding of the workpiece to be welded. By means of the robot welding method based on semantic feature clustering, neither teaching programming nor offline programming is required, thereby improving the precision, efficiency, universality and flexibility. Further provided is a robot welding system based on semantic feature clustering.
Patent WO-2022001295-A1 (WO)
Title: Cloud environment management method, cloud environment management platform, and storage medium
Inventor: GU YI
IPC: G06F9/50
Filed: 2021-04-16
Abstract: A cloud environment management method, a cloud environment management platform, and a storage medium. The method comprises: a cloud environment management platform obtains the usage data of a cloud environment (S102); the cloud environment management platform determines a usage index of the cloud environment according to the usage data of the cloud environment (S104); the cloud environment management platform determines the current state of the cloud environment according to the usage index of the cloud environment (S106); and if the cloud environment currently is in an idle state, the cloud environment management platform recovers the cloud environment (S108).
Patent WO-2022141981-A1 (WO)
Inventor: WANG JUN
IPC: A01D43/08
Filed: 2021-04-26
Abstract: L'invention concerne un hachoir comprenant une paroi latérale gauche (10r) et une paroi latérale droite (11r) ; un rouleau de dispositif de coupe mobile (1r) disposé entre la paroi latérale gauche (10r) et la paroi latérale droite (11r) ; de multiples lames mobiles (2r) disposées en spirale et réparties et montées amovibles sur le rouleau de dispositif de coupe mobile (1r), toutes les lames mobiles (2r) étant parallèles à la section transversale du rouleau de dispositif de coupe mobile (1r) ; un support de dispositif de coupe fixe (3r) disposé au niveau d'une partie obliquement descendante du rouleau de dispositif de coupe mobile (1r) ; et de multiples lames fixes (4r) disposées de manière uniforme sur le support de dispositif de coupe fixe (3r) à des intervalles dans la même direction ; lorsque le rouleau de dispositif de coupe mobile (1r) est entraîné en rotation, le rouleau de dispositif de coupe mobile (1r) entraînant les lames mobiles (2r) en rotation pour passer dans des espaces entre les lames fixes (4r). Lorsque le rouleau de dispositif de coupe mobile (1r) est situé à n'importe quelle position de rotation, il peut être garanti que toutes les lames mobiles (2r) peuvent passer dans les espaces entre les lames fixes (4r), autrement dit, l'état de coupe entre les lames mobiles (2r) et les lames fixes (4r) peut être maintenu tout le temps, et à vitesse de rotation normale du rouleau de dispositif de coupe mobile (1r), l'efficacité de hachage est encore améliorée, et le coût de production d'énergie provoqué par l'augmentation de la vitesse de rotation est réduit.
Patent WO-2022236647-A1 (WO)
Inventor: DING XIN
IPC: G06K9/00
Filed: 2021-05-11
Abstract: L'invention concerne un procédé et des dispositifs d'entraînement d'un réseau d'estimation de points clés. Dans chaque itération d'entraînement, des images synthétiques sont générées par un générateur, chaque image synthétique étant attribuée à des points clés attribués respectifs par le générateur. Au moyen d'une itération préalable du réseau d'estimation de points clés, un ensemble de points clés prédits est obtenu pour chaque image synthétique. En fonction d'un score d'erreur entre les points clés prédits et les points clés attribués, des images synthétiques de mauvaise qualité sont rejetées. Les images synthétiques restantes, conjointement avec des images du monde réel, sont utilisées pour entraîner un réseau d'estimation de points clés mis à jour. Les performances du réseau d'estimation de points clés mis à jour sont validées, et les itérations d'entraînement sont réalisées jusqu'à ce qu'un critère de convergence soit respecté.
Patent WO-2022127013-A1 (WO)
Inventor: ZHANG XIAOLING
IPC: C09D175/04
Filed: 2021-05-14
Abstract: 提供了一种地板涂料、耐刮地板及其加工方法，属于地板技术领域。按重量百分数计，地板涂料的原料包括55-70％的环氧改性聚氨酯树脂、5-10％的Al  2 O  3 、10-25％的SiC、0.4-1％的流平剂、0.3-1％的分散剂、5-10％的溶剂以及0.2-0.8％的固化剂。环氧改性聚氨酯树脂的聚合度为80-100。通过将上述原料进行复配，能够使地板涂料具有良好的耐刮性能。含有上述地板涂料的耐刮地板抗刮耐磨能力均较佳。对应的，该地板涂料的加工方法简单，易操作，适于工业化生产。
Patent WO-2021233278-A1 (WO)
Inventor: KANG XIAOXU
IPC: H01L27/146
Filed: 2021-05-18
Abstract: 本发明公开了一种混合成像探测器结构，包括：上下叠设的可见光传感器和红外传感器，光线先入射至可见光传感器，经吸收及过滤后，再进一步入射至红外传感器；其中，所述可见光传感器为封盖结构，将所述红外传感器真空密封设于单芯片的衬底。本发明利用传统CMOS-MEMS微桥谐振腔结构进行中远红外探测，同时使用带有pn结或金属半导体接触势垒器件的封盖来实现真空封装和可见光的探测，从而实现低成本、高质量及无相差的可见光和中远红外图像的单芯片图像融合。
Patent WO-2021254188-A1 (WO)
Title: Camshaft phaser and vehicle
Inventor: LIN JIANGANG
IPC: F01L1/344
Filed: 2021-06-07
Abstract: A camshaft phaser. Rotor blades (21) and stator projections (11) of the camshaft phaser are alternately arranged in the circumferential direction to form multiple groups of chambers; each group of chambers comprise a first chamber (A) and a second chamber (B); the rotor body is provided with first chamber oil channels (22a) corresponding to the first chambers (A) and second chamber oil channels (22b) corresponding to the second chambers (B); the outer peripheral wall of the rotor body is provided with at least one oil groove (23) recessed radially inwards; the oil groove (23) is in communication with a first chamber oil channel (22a) or with a second chamber oil channel (22b); the side wall of the oil groove (23) closest to a rotor blade (21) extends in the axial direction; when the rotor blades (21) contact the stator protrusions (11), the opening facing radially outwards of the at least one oil groove (23) is completely covered by the stator protrusion (11). The camshaft phaser has a simple structure and good buffering effect, and the adjustment speed of the camshaft phaser is less affected.