baber/WOPTO huggingface dataset:
Patent WO-2021160088-A1 (WO)
Title: Method and apparatus for random access
Inventor: LIN ZHIPENG
IPC: H04W74/08
Filed: 2021-02-08
Abstract: Various embodiments of the present disclosure provide a method for random access. The method which may be performed by a terminal device comprises determining a frequency hopping configuration for uplink shared channel transmission to a network node in a two-step contention-free random access procedure. The method further comprises performing the uplink shared channel transmission to the network node in the two-step contention-free random access procedure, according to the determined frequency hopping configuration. According to various embodiments of the present disclosure, frequency hopping may be configured for the uplink shared channel transmission in a two-step contention-free random access procedure in a flexible and efficient way, so that the performance of the random access procedure can be improved.
Patent WO-2022116397-A1 (WO)
Title: 虚拟视点深度图处理方法、设备、装置及存储介质
Inventor: WANG RONGGANG
IPC: G06T5/00
Filed: 2021-02-19
Abstract: 本申请公开了一种虚拟视点深度图处理方法、设备、装置及存储介质，本申请通过将预设参考视点对应的参考视点深度图前向映射到虚拟视点的位置，得到虚拟视点深度图，利用预设滤波方法对所述虚拟视点深度图进行平滑处理，保留了深度图的边缘信息，将所述平滑处理后的虚拟视点深度图反向映射到所述预设参考视点的位置，以合成基于不同预设参考视点的虚拟视点纹理图，对所述虚拟视点纹理图进行加权融合，并对融合后的虚拟视点纹理图进行空洞填补处理和前景边缘滤波处理，提高了虚拟视点深度图的质量。
Patent WO-2022174452-A1 (WO)
Inventor: HUANG YANSHAN
IPC: C12N15/85
Filed: 2021-02-22
Abstract: La présente invention relève du domaine technique de la biologie et concerne en particulier, une protéine de fusion bifonctionnelle ayant une activité anticancéreuse, son procédé de préparation et son utilisation. La présente invention concerne une protéine de fusion. La protéine de fusion comprend un fragment d'anticorps à domaine unique anti-PD-L1 et un fragment de VEGF antagoniste. La protéine de fusion bifonctionnelle ayant une activité anticancéreuse décrite dans la présente invention a les fonctions d'un anticorps monoclonal anti-PD-L1 qui bloque l'interaction PD-L1/PD-1, et d'un anticorps monoclonal anti-VEGF qui inhibe la croissance microvasculaire et les maladies métastatiques qui ont été combinées organiquement dans une molécule de protéine de fusion d'anticorps. De cette manière, la présente invention peut être utilisée pour le traitement de tumeurs, et présente de bonnes perspectives d'industrialisation.
Patent WO-2022183407-A1 (WO)
Title: 通信方法、设备及存储介质
Inventor: FAN JIANGSHENG
IPC: H04W72/12
Filed: 2021-03-03
Abstract: 本申请实施例提供一种通信方法、设备及存储介质，该方法包括：终端设备获取至少一个邻小区频点的优先级与服务小区频点的优先级之间的相对优先级关系，其中，该优先级关系包括第一邻小区频点的优先级高于或低于该服务小区频点的优先级，该至少一个邻小区频点包括该第一邻小区频点。以期提高配置的灵活性。
Patent WO-2021190598-A1 (WO)
Inventor: HUA YIMIN
IPC: B65D55/02
Filed: 2021-03-25
Abstract: Disclosed is a bottle cap and bottle combination structure, the combination structure comprising a cap body (1), a pull piece (2), at least one self-destruction part, and a connection part. The pull piece (2) is connected and shielded on a material taking opening (10) by means of the self-destruction part, and the pull piece (2) and the self-destruction part are integrally formed, such that the material taking opening (10) is always in a state of being covered by the pull piece before a material is taken; since the pull piece does not need to be operated for packaging after bottling, the pull piece is prevented from being damaged by stress, and the yield of a product is improved; and since the pull piece (2) and the self-destruction part are integrally formed on the material taking opening, and the pull piece is necessarily pulled to cause the self-destruction part to be broken and damaged when the material taking opening is opened, identification is extremely easy, a bottle cap being used a second time is prevented, and the safety and reliability of using the bottle cap are improved. A stopper adding section (40) is arranged below the connection part, the bottle cap is mounted in advance on a bottle opening by means of the stopper adding section, the stopper adding section is a circular ring of the bottle cap close to an edge part of the opening, the circular ring is adapted to the external shape of the bottle opening, and the circular ring and the bottle opening can be relatively fixed together without changing the structure of a bottle body, such that the structure is simple, and the processing cost is low.
Patent WO-2021223549-A1 (WO)
Title: Clone upgrading method and system, and application
Inventor: YE GUOZHEN
IPC: G06F8/65
Filed: 2021-03-31
Abstract: Provided are a clone upgrading method and system, and an application, relating to the technical field of DECT. With respect to the problem in the prior art that software and hardware anti-degradation management efficiency is low in a DECT roaming system, the present invention provides a clone upgrading method and system, and a DECT roaming system. By comparing hardware upgrading numbers, software upgrading numbers, and software version numbers of a base station and a DECT host, when an upgrading condition is satisfied, the base station is cloned and upgraded to firmware the same as that of the DECT host, and a degradation limiting operation is performed after the firmware is upgraded, so that problems that a new-hardware device cannot be used or is abnormal due to the fact that a new-hardware base station device is registered to an old-hardware DECT host device are effectively solved. Base station degradation limitation in the DECT roaming system is achieved by using the hardware upgrading numbers and the software upgrading numbers, managers do not need to pay attention to software version matching problems, system or device faults caused by management negligence are avoided, the management efficiency is improved while the stability of the system is guaranteed, and the method is suitable for deployment and use of a roaming system.
Patent WO-2022205404-A1 (WO)
Title: Conditions de déclenchement pour rapport de puissance
Inventor: YUAN FANG
IPC: H04W52/04
Filed: 2021-04-02
Abstract: Certains aspects de la présente divulgation concernent des techniques pour des systèmes et des procédés pour détecter des conditions de déclenchement pour un rapport de puissance spécifique à un panneau. Par exemple, un équipement utilisateur (UE) peut détecter qu'une condition de déclenchement pour un rapport de puissance spécifique au panneau est satisfaite, la condition de déclenchement impliquant au moins une métrique pour au moins un des multiples panneaux d'antenne de l'UE. En outre, l'UE peut transmettre un rapport avec des informations relatives à la puissance spécifiques à au moins l'un des panneaux d'antenne en réponse à la détection de l'état de déclenchement.
Patent WO-2021227714-A1 (WO)
Inventor: LIU ZIHE
IPC: G06F3/01
Filed: 2021-04-08
Abstract: L'invention concerne un procédé et un appareil de commande pour un dispositif de réalité virtuelle, consistant à : acquérir des informations de vision d'un utilisateur actuel qui utilise un dispositif de réalité virtuelle (S100) ; et en fonction des informations de vision de l'utilisateur actuel, régler la distance entre une lentille dans le dispositif de réalité virtuelle et les yeux de l'utilisateur actuel, et la distance entre l'angle de champ de vision de chaque caméra virtuelle et les caméras virtuelles (S200) adjacentes.
Patent WO-2022099989-A1 (WO)
Title: Liveness identification and access control device control methods, apparatus, electronic device, storage medium, and computer program
Inventor: TENG JIANING
IPC: G06K9/00
Filed: 2021-04-09
Abstract: Liveness identification and access control device control methods, an apparatus, an electronic device, a storage medium, and a computer program. A method comprises: performing first liveness identification on a target image corresponding to an object to be identified, and obtaining a first identification result, first liveness identification being used for identifying whether the object to be identified is a living body or is a 2D non-living body (S21); in the circumstance that the first identification result indicates that the object to be identified is a living body, performing second liveness identification on the target image, and obtaining a second identification result, second liveness identification being used for identifying whether the object to be identified is a living body or a 3D non-living body (S22).
Patent WO-2021223584-A1 (WO)
Inventor: MO GUOSHEN
IPC: A63H23/04
Filed: 2021-04-15
Abstract: 本实用新型公开了一种玩具潜水艇，包括艇身和行走机构。艇身的后部设有螺旋桨，行走机构设在艇身底部，行走机构驱动艇身行驶，行走机构包括多个行走轮，多个行走轮转动时螺旋桨做旋转运动。本实用新型实施例的玩具潜水艇，通过设置螺旋桨和行走机构，使玩具潜水艇不仅可以在基面上快速前后行进，也可以下潜至水中行进，行进过程中可通过螺旋桨和行走轮的配合而实现变速和变向行驶，使玩具潜水艇的玩法更加多样化，增加可玩性和趣味性。
Patent WO-2022222122-A1 (WO)
Title: Imaging methods using an image sensor with multiple radiation detectors
Inventor: LIU YURUN
IPC: A61B6/00
Filed: 2021-04-23
Abstract: An imaging method, comprising: capturing M portion images of scene portions (i), i=1, …, N of a scene with radiation detectors (100) of an image sensor (490). For i=1, …, N, Qi portion images of the scene portion (i) are respectively captured by Qi radiation detectors (100) of the P radiation detectors (100), Qi being an integer greater than 1. The Qi portion images are of the M portion images. The method further includes, for i=1, …, N, generating an enhanced portion image (i) from the Qi portion images of the scene portion (i). Generating the enhanced portion image (i) is based on positions and orientations of the Qi radiation detectors (100) with respect to the image sensor and displacements between Qi imaging positions of the scene with respect to the image sensor (490). The scene is at the Qi imaging positions when the Qi radiation detectors (100) respectively capture the Qi portion images.
Patent WO-2022226976-A1 (WO)
Title: 一种显示基板和显示装置
Inventor: WANG JIE
IPC: H01L27/32
Filed: 2021-04-30
Abstract: 本公开提供一种显示基板和显示装置。显示基板包括衬底基板、第一导电层、第二导电层和绝缘层，第一导电层位于衬底基板的一侧，包括沿第一方向延伸的第一导电部，第二导电层位于第一导电层背离衬底基板的一侧，绝缘层位于第一导电层和第二导电层之间，至少一个第一导电部包括第一镂空部，第一镂空部包括多个沿第二方向排布的槽结构，该槽结构沿第一方向延伸，第一方向与第二方向之间存在夹角。本公开在第一导电部设置第一镂空部，可以通过第一镂空部中的多个沿第二方向排布，沿第一方向延伸的槽结构增强第一导电部与层膜之间的附着力，从而提高产品良率，提高产品性能稳定性。
Patent WO-2022001351-A1 (WO)
Title: Method for recovering hydrogen fuel cell of new energy vehicle
Inventor: YU HAIJUN
IPC: C22B7/00
Filed: 2021-04-30
Abstract: Disclosed is a method for recovering a hydrogen fuel cell of a new energy vehicle. The method comprises the following steps: (1) sequentially discharging and disassembling the hydrogen fuel cell to obtain a hydrogen supply system, an air supply system, a cooling system and a voltaic pile; 2) disassembling the voltaic pile into a catalyst and a carbon fabric, followed by ashing same to obtain ash; (3) adding an additive to the ash and then mixing same, introducing an inert gas, heating, then introducing an oxidizing gas and an ammonium salt solution to absorb an exhaust gas; and (4) adding a reducing agent to the ammonium salt solution after the exhaust gas is absorbed in step (3) so as to cause reaction, then filtering, and collecting then cleaning a filtered residue to obtain Pt. The invention can efficiently recover the platinum element in the hydrogen fuel cell and prepare high-purity Pt by means of combining the methods of chlorination evaporation with chemical reduction, thereby effectively conserving precious metal resources. In addition, the recovery process has the advantages of having a simple operation and high production efficiency.
Patent WO-2022241583-A1 (WO)
Inventor: CAI HONGBIN
IPC: G06T17/00
Filed: 2021-05-15
Abstract: Provided in the present invention is a family scenario motion capture method based on a multi-target video, by means of which method multi-person motion capture can be performed in a family scenario, thereby facilitating the interaction of a user with a remote family by means of an electronic device. The method comprises camera placement, family scenario model construction and labeling, human body 2D key point detection, human skeleton assembly, reconstruction of an existing motion in a motion database, real-time motion reconstruction, and determination and processing of a blocked situation. Placing a camera is a preparation work for acquiring a multi-angle video in a family. The family scenario model construction and labeling provide a motion constraint condition and priori information for subsequent motion reconstruction. During the actual motion reconstruction, in the present method, the two-dimensional coordinates of all human body key points in a multi-person scenario are determined by means of human body 2D key point detection. Subsequently, the human skeleton assembly is to connect correct 2D key points in the multi-person scenario to form a single-person 2D skeleton, and to establish the contact between a multi-view 2D skeleton point and a previous frame of a 3D skeleton point, so as to provide information in temporal and spatial dimensions for human body 3D key point prediction. The reconstruction of an existing motion in a motion database is a means for reducing the number of times of real-time motion reconstruction by using the characteristic of the motion of people in a family scenario being relatively single and by means of a pre-defined people motion animation. With regard to real-time motion reconstruction, for a motion that is not in the motion database, 2D key points are fitted using a 3D model, and finally, a three-dimensional posture of the current people is presented with the 3D model. Finally, by means of the present method, a blocked situation is further determined and corrected, thereby reducing motion reconstruction errors occurring when a human body key point is blocked, such that the present method has stronger robustness in the family scenario. The present invention can effectively adapt to multi-person motion capture in a family scenario, and when the family privacy is ensured, a technical means for locally presenting a remote family scenario is provided for a user.
Patent WO-2022001490-A1 (WO)
Title: Image processing method, image processing device, display device, and storage medium
Inventor: WU YANHONG
IPC: H04N9/73
Filed: 2021-05-25
Abstract: An image processing method, an image processing device, a display device, and a storage medium. The image processing method is suitable for processing an image to be processed to obtain a target image, and image data of the image to be processed comprises a grayscale value corresponding to each basic color component of multiple basic color components. The image processing method comprises: determining a target color temperature (S110); determining a target value of each basic color component corresponding to the target color temperature (S120); determining a transformation parameter of each basic color component according to the target value of each basic color component (S130); and on the basis of the transformation parameter of each basic color component, performing a transformation operation on the grayscale value corresponding to each basic color component in the image data of the image to be processed so as to obtain image data of the target image (S140).
Patent WO-2022246670-A1 (WO)
Inventor: CAI NAIXIN
IPC: H02K3/12
Filed: 2021-05-26
Abstract: 一种可以快速浸漆的高效起动马达，它包括电枢铁芯、电枢线圈，所述电枢铁芯周向布置有多个布线槽，所述电枢线圈呈 "U"状，所述电枢线圈两端的直线部分别布置在两条布线槽内，所述的这两条布线槽所对电枢铁芯圆心角为85°至95°，所述电枢线圈与布线槽之间设有绝缘纸，所述绝缘纸呈"C"状，"C"状绝缘纸的开口朝向布线槽的开口侧，所述绝缘纸与电枢线圈之间的间隙充盈绝缘漆。本发明的有益效果：由于绝缘纸塑形成"C"状，使得绝缘漆可以5到8秒的时间内获得高达90%的灌满率，且绝缘漆灌注的密度全段均匀，在起动马达功率不变的情况下，扭矩获得一定程度的提高，起动马达的启动性能也获得提升。
Patent WO-2021249523-A1 (WO)
Inventor: CHENG JIE
IPC: G06T5/00
Filed: 2021-06-11
Abstract: An image processing method and device. The method comprises: upon receiving image data of a target image, processing the image data on the basis of network parameters to acquire enhanced image feature data of the target image, and processing the target image on the basis of the enhanced image feature data. The target image is a low-quality image, and the network parameters are used for indicating the corresponding relation between feature data of the low-quality image and feature data of a clear image. The method can improve the processing effect of the low-quality image.
Patent WO-2021254389-A1 (WO)
Title: Pyrazolo[3,4-d]pyrimidine-3-ketone derivative as wee-1 inhibitor
Inventor: XIE YULI
IPC: A61K31/519
Filed: 2021-06-16
Abstract: The present invention relates to a compound represented by general formula (1) or each isomer, each crystal form, pharmaceutically acceptable salt, hydrate or solvate thereof, and a pharmaceutical composition comprising same, a preparation method therefor and a use thereof as a Wee-1 inhibitor in the preparation of an antitumor drug. (1)
Patent WO-2022001911-A1 (WO)
Title: Eyedrop application device
Inventor: WU MING-HAN
IPC: A61M35/00
Filed: 2021-06-28
Abstract: Provided is an eyedrop application device (10), comprising a body (12), wherein the body (12) has a surface (16) for receiving eyedrop droplets (14), and the body (12) is made of a porous material having a pore density of 30-150. The surface (16) of the body (12) may be provided with a recess (24) for retaining some of the droplets (14) received by the surface (16), such that the easiness and safety of using the eyedrops can be ensured, and a user can further easily inject a trace amount of eyedrops and eyedrops with a reduced concentration into the eyes (32).
Patent WO-2022227278-A1 (WO)
Inventor: MAO HUAYUN
IPC: C22C38/14
Filed: 2021-07-05
Abstract: 本发明提供了一种如式RxT100-x-y1-y2-zMy1Ay2Bz所示的烧结钕铁硼磁体；其具体包括三个不同的方案，在A合金元素中，锆、锆或铌元素添加且优化设计了特定的加入量，并对其余成分进行了特别的设计，提高了磁体合金的剩磁、矫顽力和磁能积，具有较高的性能，降低了生产成本，而且工艺简单，适用性广，适合大规模工业化生产。
Patent WO-2022007920-A1 (WO)
Title: Novel film-coating occlusion disk
Inventor: LI BIAO
IPC: A61B17/12
Filed: 2021-07-09
Abstract: Disclosed is a novel film-coating occlusion disk, comprising a plurality of supporting rods having elasticity and/or shape memory, a first flow-blocking film, and a first deformation compensation structure (4), wherein the plurality of supporting rods sequentially extend out of a first supporting and unfolding surface (1) and a second supporting and unfolding surface (2) from a first central portion (6) to form a cage-shaped structure or a bowl-shaped structure; the first flow-blocking film comprises a coating film (5); the coating film (5) at least coats the inner and outer surfaces of the first supporting and unfolding surface (1), and the local outer annular surface of a connection region of the first supporting and unfolding surface (1) and the second supporting and unfolding surface (2); and the edge of the distal end of the coating film (5) is connected to the second supporting and unfolding surface (2) by means of the first deformation compensation structure (4). By using a novel film-coating method, the occlusion disk achieves three-dimensional occlusion, solves a series of problems in the prior art that residual shunt is extremely easy to occur due to incomplete occlusion, and the like, and also accelerates endothelialization, so that the safety of the occlusion disk is further improved.
Patent WO-2023283790-A1 (WO)
Inventor: HU YI
IPC: H04W72/04
Filed: 2021-07-12
Abstract: 本公开揭示了一种终端识别方法、装置、计算机设备及存储介质，属于无线通信技术领域。所述方法包括：第一终端通过侧行链路接收第一消息；所述第一消息是第二终端在与所述第一终端通过侧行链路进行能力信息交互之前发送的消息；根据所述第一消息，识别所述第二终端的终端类型；所述终端类型包括低能力终端。本方案能够提高低能力终端的侧行链路通信的成功率，进而提高侧行链路的通信效率。
Patent WO-2022068315-A1 (WO)
Inventor: CHEN YIXUE
IPC: G03B21/20
Filed: 2021-07-14
Abstract: An optical system, wherein a wavelength conversion material (100) can generate at least excited light (2, 3) respectively emitted towards two sides of the wavelength conversion material (100) under the irradiation of excitation light (1), and a shaping component (102) is used for adjusting the excitation light (1), so that a light spot irradiated onto the wavelength conversion material (100) satisfies a preset requirement, thereby being able to excite the wavelength conversion material (100) according to requirements. The first optical element (101) is provided on one side of the wavelength conversion material (100), and can transmit the excitation light (1) and reflect the excited light (2) which is generated by the wavelength conversion material (100) and is emitted towards the same side, so that this part of light is transmitted through the wavelength conversion material (100) and then propagates towards the other side. In this way, light generated by the wavelength conversion material (100) and respectively emitted towards two sides can be used, and the two parts of light are guided and emitted to become output light, thereby improving the light utilization rate, and thus improving the brightness of the output light. A display device is also disclosed.
Patent WO-2022188325-A1 (WO)
Inventor: KONG CHENYANG
IPC: G06F3/041
Filed: 2021-07-14
Abstract: Embodiments of the present application provide a method and apparatus for the touch detection of multiple channels in a touch screen. The method comprises: according to respective output signals of a non-touched first reference channel among multiple channels when a touch screen is in a screen-on state and a screen-off state, determining a noise signal of the first reference channel; according to a display noise coefficient of a target channel and the noise signal of the first reference channel, determining a noise signal of the target channel; and removing the noise signal of the target channel from an original output signal of the target channel to obtain a target output signal of the target channel for touch detection. The method and apparatus for the touch detection of multiple channels in a touch screen provided by the present application can improve the efficiency of touch detection.
Patent WO-2022033262-A1 (WO)
Inventor: JIANG CHUN
IPC: F16D41/06
Filed: 2021-07-14
Abstract: A clutch, a motor device, a curtain control device, and a curtain. The clutch (100) comprises: a driving force output part (40); a transmission art (20) sleeved on the driving force output part (40), clutch member mounting positions (21) are provided on the transmission part (20); a driving force receiving part (10) disposed on the side of the transmission part (20) away from the driving force receiving part (10) and provided with a driving force conduction member; and a clutch control part (30) that is disposed on one side of the driving force receiving part (10) and comprises: a combination member (33) located on the driving force receiving part (10); a separation accommodating area (32) disposed between two combination surfaces; and clutch members (31) disposed on the clutch member mounting positions (21) on the transmission part (20). Problems due to the use of a magnetic separation mode in the existing clutches to achieve a clutch function are effectively solved.
Patent WO-2023000172-A1 (WO)
Title: 一种自动贴膜的保护套
Inventor: LIAO SHULIN
IPC: H04M1/18
Filed: 2021-07-20
Abstract: 一种自动贴膜的保护套，包括：底盖(10)、上盖(20)、钢化膜(30)，上盖(20)包括边框(21)和安装板(22)，安装板(22)上开设有窗口(23)，窗口(23)与上盖(20)内相连通，钢化膜(30)收容于上盖(20)内，安装板(22)部分遮挡钢化膜(30)，钢化膜(30)的四边均与安装板(22)固定连接，钢化膜(30)完全遮挡窗口(23)，边框(21)的四周均设有卡块(24)，底盖(10)内壁上设有卡槽(11)，卡槽(11)与卡块(24)相配合，底盖(10)的四个角上均设有凸出底盖(10)表面的防撞部(12)。该保护套能够实现自动贴膜，还能防止手机被摔坏。
Patent WO-2022088828-A1 (WO)
Inventor: ZHAO JUNFENG
IPC: H01M50/271
Filed: 2021-08-06
Abstract: 本申请适用于锂电池技术领域，提供了一种全极耳圆柱锂电池帽盖及全极耳圆柱锂电池，包括防爆阀、隔离圈、连接片和密封圈，隔离圈设于防爆阀与连接片之间，密封圈套设于防爆阀的边缘；防爆阀包括连接部和防爆部，连接部沿防爆部的周向设置，连接部的边缘抵接于密封圈，防爆部上设置有破裂刻线，连接部的厚度大于防爆部的厚度。本申请提供的全极耳圆柱锂电池帽盖，通过防爆阀、隔离圈、连接片和密封圈组合形成，去除了顶盖的设计，减少了帽盖的零部件的数量，减小了帽盖使用状态时的电阻值，通过防爆阀的连接部和防爆部的厚度设置，当电池内部气压过大，冲破防爆阀上的破裂刻线，气流将在此区域排出，保证电池安全。