baber/WOPTO huggingface dataset:
Patent WO-2021164223-A1 (WO)
Inventor: LEI GUILIN
IPC: A61M11/00
Filed: 2020-08-24
Abstract: Un dispositif d'atomisation électronique et une structure de formation de rideau d'air utilisée par celui-ci sont divulgués. La structure de formation de rideau d'air comprend un canal d'écoulement de vapeur (11) qui est utilisé pour transporter de la vapeur atomisée ; et un premier canal d'admission d'air (12), le premier canal d'admission d'air étant en communication avec le canal d'écoulement de vapeur et étant utilisé pour introduire un écoulement d'air extérieur dans le canal d'écoulement de vapeur, de telle sorte qu'un écoulement d'air de blocage est formé entre la paroi interne du canal d'écoulement de vapeur et la vapeur atomisée, de façon à améliorer la situation dans laquelle la vapeur atomisée est condensée.
Patent WO-2021037040-A1 (WO)
Title: Deactivation time for semi-persistent channel state information (sp-csi)
Inventor: HAO CHENXI
IPC: H04L5/00
Filed: 2020-08-26
Abstract: Some aspects of the present disclosure provide techniques for determining when to deactivate semi-persistent channel state information (SP-CSI) reporting and release corresponding resources.
Patent WO-2021253640-A1 (WO)
Title: Shadow data determination method and apparatus, device, and readable medium
Inventor: MA JIAO
IPC: A63F13/52
Filed: 2020-08-31
Abstract: A shadow data determination method and apparatus, a device, and a readable medium. The method comprises: determining a current corresponding position of a target object in a shadow map to be drawn when the target object is detected to move out of a corresponding target range in said shadow map (101); on the basis of the current corresponding position of the target object in said shadow map, determining a plurality of image area ranges in said shadow map and a hierarchical relationship among the image area ranges (102); on the basis of the hierarchies respectively corresponding to the image area ranges, determining shadow data updating time intervals respectively corresponding to the image area ranges (103); and on the basis of the shadow data updating time intervals respectively corresponding to the image area ranges, calculating shadow data separately corresponding to each object contained in each image area range. By means of the method, the running efficiency of a game application can be improved, and the storage space for storing the shadow data can further be reduced.
Patent WO-2021103735-A1 (WO)
Title: 冷凝器以及包括该冷凝器的空调器
Inventor: TAN XUEYAN
IPC: F25B39/04
Filed: 2020-09-04
Abstract: 一种冷凝器以及包括该冷凝器的空调器，旨在解决现有冷凝管需要设置过冷段才能使流出的冷媒完全液化、降低了换热器对安装环境的适应性的问题。冷凝器包括气流管（1）、换热管（2）和气液分离组件（3），在气态冷媒从气流管（1）中沿换热管（2）向气液分离组件（3）流动并进行换热、变成气液两相的混合态冷媒后，气液分离组件（3）能够将混合态冷媒分离，并将分离出的液态冷媒输出、将分离后的气态冷媒送回至气流管（1）再次进行换热，使得冷凝器输送出的冷媒始终为液态冷媒，无需设置常规的过冷结构即可保证流出的冷媒完全为液态，对冷凝器的整体尺寸进行了极大程度地优化，增大了换热管的可布置面积，提升了同体积冷凝器的换热性能。
Patent WO-2021243876-A1 (WO)
Inventor: ZHANG BO
IPC: G09F9/33
Filed: 2020-09-10
Abstract: A display substrate (10, 20) and a display device. In the display substrate (10, 20), a first opening region (202A) comprises a first opening (201A) and a first opening periphery region (203A) surrounding the first opening (201A); a display region (101, 201) at least partially surrounds the first opening region (202A), and comprises a first display region (1011, 2011) located at a first side of the first opening region (202A), and a second display region (1012, 2012) located on at a second side of the first opening region (202A). The first side and the second side are opposite to each other in a first direction (R1). The first display region (1011, 2011) and the second display region (1012, 2012) each comprise multiple pixels. Multiple first signal lines (23) are configured to provide a first display signal for the multiple pixels, and extend along the first direction (R1) and pass through the first display region (1011, 2011) and the second display region (1012, 2012). Multiple second signal lines (24) are configured to provide a second display signal for the multiple pixels, and extend along a second direction (R2) intersecting the first direction (R1). Some of the multiple second signal lines (24) pass through the first opening periphery region (203A) along the second direction (R2), and each second signal line (24) in some of the multiple second signal lines (24) comprises a longitudinal winding portion (C1C2) located in the first opening periphery region (203A). The longitudinal winding portion (C1C2) partially surrounds the first opening (201A). The longitudinal winding portion (C1C2) among the longitudinal winding portions (C1C2) of the multiple second signal lines (24) that is closest to the first opening (201A) is an edge longitudinal winding portion (2401, 2402). A first floating electrode (41, 42) is disposed on the same layer as the edge longitudinal winding portion (2401, 2402) and located at the side of the edge longitudinal winding portion (2401, 2402) close to the first opening (201A).
Patent WO-2022056669-A1 (WO)
Inventor: WANG SHUKUN
IPC: H04W4/06
Filed: 2020-09-15
Abstract: 本申请实施例提供一种MBS业务的管理方法及装置、终端设备、网络设备，该方法包括：终端设备接收网络设备发送的第一命令，所述第一命令用于去激活至少一个MBS业务和/或激活至少一个MBS业务；所述终端设备基于所述第一命令，去激活至少一个MBS业务和/或激活至少一个MBS业务。
Patent WO-2022056753-A1 (WO)
Title: Surgical stapling apparatus with lockout assembly
Inventor: ZHANG GUOWEI
IPC: A61B17/072
Filed: 2020-09-17
Abstract: A surgical stapling apparatus (10) includes an anvil half-section (12), a cartridge receiving half-section (14), a firing assembly (20) including a push plate (20b), and a lockout assembly (100). The cartridge receiving half-section (14) defines an elongated channel member (22) configured to receive a single use loading unit (18). The lockout assembly (100) is supported in the elongated channel member (22) and includes a lockout (110) that is selectively engageable with the push plate (20b) to prevent movement of the push plate (20b) relative to the lockout assembly (100) when the anvil half-section (12) and the cartridge receiving half-section (14) are not secured together.
Patent WO-2021057866-A1 (WO)
Inventor: WANG WENBO
IPC: C07K19/00
Filed: 2020-09-24
Abstract: 一种靶向BCMA的抗原结合蛋白，尤其涉及一种包含该抗原结合蛋白的嵌合抗原受体，及其应用。该嵌合抗原受体包含靶向BCMA的胞外域、跨膜域和胞内结构域。该嵌合抗原受体在以BCMA作为靶点的CAR-T疗法中对肿瘤细胞具有良好的杀伤效果。
Patent WO-2021120776-A1 (WO)
Title: 实时车辆违章检测方法、装置、设备及存储介质
Inventor: LU WENFENG
IPC: G06K9/00
Filed: 2020-09-28
Abstract: 一种实时车辆违章检测方法、装置、设备及存储介质。该方法包括：获取实时视频图像并缓存；对所述视频图像中的第i帧图像及第i-1帧图像进行车辆、车道线识别，并对识别车辆生成身份标识，依据识别结果对所述第i帧图像及所述第i-1帧图像进行车辆、车道分割与匹配，获得车辆分割匹配图像、车道分割匹配图像；依据所述车辆分割匹配图像与所述车道分割匹配图像判断否有违章(S14)；若判断有违章，则依据所述第i帧图像进行车辆信息提取、违章上报；若车辆信息提取失败，则获取所述违章车辆的身份标识在缓存所述视频图像中获取车辆信息、违章上报。该方法能达到实时自动违章检测，且可应用于智慧交通场景中，从而推动智慧城市的建设的目的。
Patent WO-2021063404-A1 (WO)
Title: Compound as small molecule inhibitor pd-1/pd-l1 and application thereof
Inventor: WU LINGYUN
IPC: C07D471/04
Filed: 2020-09-30
Abstract: A biaryl compound. Specifically disclosed is a compound represented by formula (I) and a pharmaceutically acceptable salt thereof.
Patent WO-2022062017-A1 (WO)
Title: Linear motor
Inventor: LIU SHAOXUAN
IPC: H02K41/03
Filed: 2020-10-23
Abstract: A linear motor, comprising a housing (100) having an accommodation space (101), an oscillator component (300) suspended in the accommodation space (101) by means of an elastic member (200) and reciprocatingly vibrating along the vibration direction, and a stator component (400) fixedly connected to the housing (100), wherein the elastic member (200) can provide the restoring force for the oscillator component (300), and further comprising a friction member (600). According to the linear motor, the friction member (600) is arranged between the oscillator component (300) and the housing (100). The friction member (600) is fixedly connected to one of the oscillator component (300) and the housing (100), and is used for providing damping for the oscillator component (300) in a form of friction force in the vibration process of the oscillator component (300) to replace a damping member to provide damping for the oscillator component (300). The problems of higher manufacturing cost and easy aging of materials caused by the use of the damping member are avoided, and thus the performance of the linear motor is improved.
Patent WO-2022047939-A1 (WO)
Inventor: GUO SHUN
IPC: H02K41/03
Filed: 2020-10-23
Abstract: A linear motor, comprising a housing (1), a primary (3), and a secondary (7) that forms an air gap (5) together with the primary (3). The primary (3) comprises an iron core (31) and a winding (33) wound on the end of the iron core (31) close to the air gap (5). The iron core (31) comprises a yoke (311) and a plurality of teeth (313) formed by extending from the yoke (311). Permanent magnets (35) are embedded in the teeth (311), and the magnetic poles of two adjacent permanent magnets (35) are opposite. Each permanent magnet (35) comprises a first permanent magnet (351) and a second permanent magnet (353) arranged at an included angle. An angle bisector a of the included angle extends from the vertex of the included angle to the secondary and is perpendicular to a plane where the secondary is located, and the first permanent magnet (351) and the second permanent magnet (353) are symmetrically distributed about the angle bisector a. The magnetic poles of the first permanent magnet (351) and the second permanent magnet (353) close to one side of the primary are the same, the degree of the included angle is α, and 0°<α<180°. The linear motor can effectively increase the volume of the embedded permanent magnets to significantly enlarge the magnetic field on an air gap side, thereby increasing the thrust density of the linear motor.
Patent WO-2021179621-A1 (WO)
Inventor: ZHU MIN
IPC: G06Q50/30
Filed: 2020-10-27
Abstract: The present disclosure provides a riding service method, apparatus and device and a storage medium, relating to the technical field of data processing. The method of the present disclosure comprises: acquiring a riding service request sent by a user terminal; according to identification information of a vehicle-mounted terminal in the riding service request, acquiring position information of the vehicle-mounted terminal; determining whether the distance between the position information of the vehicle-mounted terminal and position information of the user terminal in the riding service request is smaller than a preset threshold; and according to the determination, determining whether to generate a riding service order.
Patent WO-2021083235-A1 (WO)
Title: X-ray diffraction analysis-based fluxing agent addition control system and method
Inventor: LIU RONG
IPC: G01N23/2055
Filed: 2020-10-28
Abstract: An X-ray diffraction analysis-based fluxing agent addition control system and a method. The control system comprises a coal ash sampler (1), a coal ash sample injector (2), an X-ray diffractometer (3), an X-ray diffraction spectrum analyzer (4), a server (5), and a fluxing agent feeder (6); a sample is obtained and made by the coal ash sampler (1), and then fed into the X-ray diffractometer (3) by means of the coal ash sample injector (2) for on-line detection to generate an X-ray diffraction spectrum; the obtained X-ray diffraction spectrum is analyzed using the X-ray diffraction spectrum analyzer (4); the server (5) generates a fluxing agent addition amount adjustment strategy in real time according to data obtained by analysis; the fluxing agent feeder (6) determines, according to the fluxing agent addition amount adjustment strategy transmitted by the server (5), a fluxing agent feeding amount for addition. Online real-time control to fluxing agent addition can be achieved, and long-term safe and stable operation of a gasifier is ensured.
Patent WO-2022057033-A1 (WO)
Title: Camera optical lens
Inventor: Fan Xueshuang
IPC: G02B13/00
Filed: 2020-10-31
Abstract: A camera optical lens (10), which relates to the field of optical lenses. The camera optical lens (10) comprises nine lenses in total. In order from the object side to the image side, the nine lenses are: a first lens (L1), a second lens (L2) having positive refractive power, a third lens (L3), a fourth lens (L4), a fifth lens (L5), a sixth lens (L6), a seventh lens (L7), an eighth lens (L8), and a ninth lens (L9). The focal length of the camera optical lens (10) is f, the focal length of the first lens (L1) is f1, the on-axis thickness of the seventh lens (L7) is d13, the on-axis distance from the image side surface of the seventh lens (L7) to the object side surface of the eighth lens (L8) is d14, and the following relationships are satisfied: 1.60≤f1/f≤3.00; and 2.50≤d13/d14≤12.00. The camera optical lens (10) satisfies design requirements of a large aperture, wide angle and ultra-thinness while having a good optical performance.
Patent WO-2021103986-A1 (WO)
Inventor: YANG YAN
IPC: H04W8/26
Filed: 2020-11-06
Abstract: L'invention concerne un procédé et un appareil de gestion de dispositif de réseau, un dispositif de gestion de réseau et un support associé. Ledit procédé comprend les étapes consistant à : recevoir une demande d'authentification d'accès d'un dispositif de réseau et authentifier le dispositif de réseau (S110) ; si l'authentification est réussie, créer une interface de bouclage du dispositif de réseau en fonction d'informations de pré-configuration et attribuer une adresse d'interface de bouclage, les informations de pré-configuration contenant un groupe d'adresses d'interface de bouclage et une première règle d'attribution d'adresse (S120) ; et gérer le dispositif de réseau au moyen de l'adresse d'interface de bouclage (S130).
Patent WO-2022099737-A1 (WO)
Inventor: WANG NAIBO
IPC: B23D45/12
Filed: 2020-11-18
Abstract: The utility model relates to the technical field of mechanical devices. Disclosed are a manipulator-based cutting machine, comprising a base. A support plate is provided on the left side of the base; a manipulator is fixedly installed on the surface of the support plate; a telescopic rod is fixedly installed at the end of the manipulator; a slideway is provided on the bottom side of the inner cavity of the base; a sliding plate is fitted to the surface of the slideway; a piston is fixedly connected to the top of the sliding plate; an oil inlet and an oil outlet are sequentially provided on one side of the piston; the ends of both the oil inlet and the oil outlet are fixedly connected to oil pipes; and an end of the piston is fixedly connected to a first circular saw. In the manipulator-based cutting machine, replacement with circular saws of different diameters can be automatically achieved as needed by coordination with the piston to facilitate cutting steel pipes, without needing to manually replace the circular saw by operators. When not in use, the circular saw is placed in the inner cavity of the base, thereby reducing unnecessary wear of the circular saw and prolonging the service life of the cutting machine.
Patent WO-2021208427-A1 (WO)
Inventor: SUN JINGLONG
IPC: F25D11/02
Filed: 2020-11-18
Abstract: 本公开提供了一种冰箱，包括由内胆围成的低温储藏间室、位于低温储藏间室内的低压储藏单元及真空泵组件；所述真空泵组件包括与所述低压储藏单元相连通的真空泵、套设于所述真空泵外侧的弹性体、套设于所述弹性体的外侧并固定连接于所述内胆上的泵壳；所述泵壳上设有与内胆固定的连接板，所述连接板与所述内胆之间设有减振件。
Patent WO-2022104684-A1 (WO)
Title: Appareil et procédé d'imagerie multimodale, et système d'imagerie multimodale
Inventor: MA TENG
IPC: A61B8/00
Filed: 2020-11-20
Abstract: L'invention concerne un appareil et un procédé d'imagerie multimodale, et un système d'imagerie multimodale. L'appareil d'imagerie multimodale selon la présente invention comprend un détecteur TEP (100) et un transducteur ultrasonore à agencement bidimensionnel de zones (200), le détecteur TEP (100) comprenant une matrice de cristaux scintillateurs (110), et une barrette de détecteurs photoélectriques (120) qui est couplée à la matrice de cristaux scintillateurs (110) ; le transducteur ultrasonore à agencement bidimensionnel de zones (200) comprenant une couche de revêtement arrière (210), une carte de circuit imprimé souple (220), une couche de rangées d'éléments de réseau piézoélectrique (230) et une couche d'adaptation (240), qui sont empilées de manière séquentielle ; la carte de circuit imprimé souple (220) comprenant une partie plage de contact (221) et au moins une partie d'extension (222), la partie plage de contact (221) comprenant une pluralité de plages de contact de connexion (2211) qui sont disposées en un alignement, et la partie d'extension (222) comprenant des fils externes (2221) qui sont reliés aux plages de contact de connexion (2211) dans un mode de correspondance bi-univoque ; et la couche de rangées d'éléments de réseau piézoélectrique (230) comprenant une pluralité d'éléments de réseau piézoélectrique qui sont agencés en un réseau, la partie plage de contact (221) étant située entre la couche de revêtement arrière (210) et la couche de rangées d'éléments de réseau piézoélectrique (230), et les éléments de réseau piézoélectrique étant connectés aux plages de contact de connexion (2211) dans un mode de correspondance bi-univoque. Le détecteur TEP (100) et le transducteur ultrasonore à agencement bidimensionnel de zones (200) sont alignés et intégrés dans l'appareil d'imagerie multimodale, et une image modale collectée par le détecteur TEP (100) est fusionnée avec une image modale collectée par le transducteur ultrasonore à agencement bidimensionnel de zones (200).
Patent WO-2022099765-A1 (WO)
Inventor: GONG YI
IPC: H01L29/78
Filed: 2020-11-20
Abstract: 本申请公开了一种半导体器件的制造方法，首先，栅极沟槽和源极沟槽在同一步刻蚀工艺中同时形成，并且可以在源极沟槽内自对准的接触p型半导体层和p型掺杂区，工艺过程简单；其次，在栅极沟槽的下部内形成第一绝缘层和第一栅极，在栅极沟槽的上部内形成第二绝缘层和第二栅极，厚的第一绝缘层可以保护第二栅极不容易被击穿，第一栅极可以增加栅极沟槽底部附近的电场，提高半导体器件的耐压；再次，源极沟槽的底部可以深入第二n型半导体层内，源极沟槽下方的p型掺杂区可以增加源极沟槽底部附近的电场，把半导体器件内的最高电场限定在源极沟槽的底部附近，保护栅极沟槽内的栅极不容易被击穿并提高半导体器件的耐压。
Patent WO-2021104329-A1 (WO)
Title: 一种基于电阻式应变规传感方式的指向装置的设置方法
Inventor: LIN MAOYU
IPC: G06F3/033
Filed: 2020-11-25
Abstract: 一种基于电阻式应变规传感方式的指向装置的设置方法，包括：柔性线路基板（41）设置多片电阻式检测应变部（71），受力应变变形部（10）的底部设置一贴合面定位凹槽（11）结构；通过保压治具方式将受力应变变形部（10）与柔性线路基板（41）完成接合；将受力应变变形部（10），通过多个螺丝（30）与刚性支撑底座（21）进行接合。解决了当前的指向装置制造过程中，采用嵌合方式导致各部嵌合之前与嵌合之后的特性可能产生变化，检测工序多且无法做后续调整；同时嵌合方式导致工序步骤多，难以在组立之后接续做到校准动作，成本高不利于产品应用推广；而且当前常规应力传感器需要大量组件，结构复杂，体积大，无法微型化，进而影响了应用环境的使用，降低了组装效率并使成本上升的问题。
Patent WO-2021083389-A1 (WO)
Title: Outdoor multifunctional quilt
Inventor: WU HUAWEI
IPC: A47G9/08
Filed: 2020-11-26
Abstract: An outdoor multifunctional quilt (100). The outdoor multifunctional quilt (100) comprises a first quilt layer (1), a second quilt layer (2), a connecting cloth layer (3), and a temperature difference power generating structure (4); the second quilt layer (2) is detachably connected to the first quilt layer (1); the connecting cloth layer (3) is connected to the edge of the first quilt layer (1) and the edge of the second quilt layer (2); the connecting cloth layer (3) comprises a stacked outer cloth layer (31) and inner cloth layer (32), the two side edges of the inner cloth layer (32) respectively being connected to the inner edge of the second quilt layer (2) and the inner edge of the first quilt layer (1), and the two side edges of the outer cloth layer (31) respectively being connected to the outer edge of the second quilt layer (2) and the outer edge of the first quilt layer (1); an interlayer gap is formed between the outer cloth layer (31) and the inner cloth layer (32), a storage battery (33) being disposed in the interlayer gap; and the temperature difference power generating structure (4) is disposed in the interlayer gap of the connecting cloth layer (3), and is electrically connected to the storage battery (33).
Patent WO-2021143365-A1 (WO)
Title: Beam selection method and communication apparatus
Inventor: YU XIAOYONG
IPC: H04W72/04
Filed: 2020-11-27
Abstract: A beam selection method and a communication apparatus, relating to the technical field of communications. The method comprises: a terminal receives, on a first beam and a second beam, a downlink reference signal on a third beam from a network device; then respectively perform RSRP measurement and MPE measurement on the first beam and the second beam to obtain a first RSRP, a second RSRP, a first backoff power, and a second backoff power; and when a difference value between the first RSRP and the first backoff power is larger than a difference value between the second RSRP and the first backoff power, the terminal sends uplink data by means of the first beam. In such a technical solution, the terminal can combine the measured backoff powers of the first beam and the second beam to select an uplink working beam, thereby facilitating improvement of the uplink communication performance of the terminal.
Patent WO-2021218200-A1 (WO)
Inventor: YANG SHUMING
IPC: G01Q60/22
Filed: 2020-12-23
Abstract: A conical optical fiber and nanowire combined plasmon probe and a working method thereof. The probe comprises a conical probe fiber core (1), metal film covering layers (2), annular slit plasmon enhancement structures (3) and a nanowire (4). The metal film covering layers (2) are uniformly distributed on the outer surface of the conical probe fiber core (1); the annular slit plasmon enhancement structures (3) are etched on the metal film covering layers (2); and the nanowire (4) grows or is assembled at the needle point position of the metal film covering layers (2). By means of the plasmon enhancement structures (3), larger local field enhancement can be achieved at the needle point, a higher resolution and signal detection sensitivity are achieved, and in addition, surface and high-aspect-ratio complex three-dimensional structure morphology and optical information measurement can be achieved in combination with the structure of the large-length-diameter-ratio nanowire (4). The present invention has wide application prospects in fields such as nanometer extreme processing, spectrum analysis, and super-resolution imaging.
Patent WO-2022133961-A1 (WO)
Title: Lithium secondary battery, battery module comprising same, battery pack, and electric apparatus
Inventor: CHEN XINGBU
IPC: H01M10/0525
Filed: 2020-12-24
Abstract: Disclosed in the present application are a secondary battery, a battery module comprising the secondary battery, a battery pack, and an apparatus. A positive electrode comprises a positive electrode active material layer, the positive electrode active material layer comprises a lithium compensation agent, and the molecular formula of the lithium compensation agent is LixNiaCu1-a-bMbO2, wherein 1≤x≤2, 0<a<1, and 0≤b＜0.1, and M is selected from one or more of Zn, Sn, Mg, Fe, and Mn; negative electrode active materials comprise graphite and silicon materials; an electrolyte comprises fluoroethylene carbonate (FEC); and the mass ratio of the lithium compensation agent, negative electrode silicon content, and fluoroethylene carbonate (FEC) meet 0.2×WSi≤WFEC≤7.5％-0.6×WL. Hence, the service life can be increased, a relatively good charge-discharge specific capacity can be obtained, and the amount of battery self-discharge can be reduced.
Patent WO-2022141636-A1 (WO)
Inventor: YU LU
IPC: G06T9/00
Filed: 2021-01-04
Abstract: The present invention is directed to video processing techniques. A specific embodiment provides a video processing method. A frame of a video stream, which includes a metadata section and a video data section, is processed. The metadata section includes a view list section and a patch list section. A layer list is generated at least based on layer patch association information. The layer list includes parameters indicating associations between layers and views. The patch list section includes parameters indicating the association between layers and patches. During rendering processes, patches for a target view are selected using at least the layer list parameters and patch list parameters. There are other embodiments as well.