baber/WOPTO huggingface dataset:
Patent WO-2021213310-A1 (WO)
Title: 一种通过外周血循环肿瘤细胞检测食道鳞癌患者pd-l1基因表达的免疫荧光试剂盒
Inventor: HU MIN
IPC: C12N5/09
Filed: 2021-04-19
Abstract: 一种通过外周血循环肿瘤细胞检测食道鳞癌患者PD-L1基因表达的免疫荧光试剂盒，该试剂盒主要包括：山羊血清，小鼠抗CK、大鼠抗CD45和兔抗PD-L1基因组成的一抗混悬液，荧光标记的羊抗小鼠、荧光标记的羊抗大鼠、荧光标记的羊抗兔组成的二抗混悬液。检测方法主要包括采集外周血，处理外周血，过滤富集循环肿瘤细胞，免疫荧光方法检测循环肿瘤细胞PD-L1基因表达情况。
Patent WO-2021219040-A1 (WO)
Inventor: CHEN JIA-SHIONG
IPC: A61P35/00
Filed: 2021-04-28
Abstract: Provided are compounds class I HDAC inhibitors, their production and applications. The compounds possess epigenetic immunomodulatory activities in the tumor microenvironment (TME) and thus inhibit growth of tumor cells.
Patent WO-2022001338-A1 (WO)
Title: Cell dormancy control method and apparatus, access network device, and terminal
Inventor: LI HAITAO
IPC: H04W52/02
Filed: 2021-04-28
Abstract: Embodiments of the present application relate to the technical field of communications. Disclosed are a cell dormancy control method and apparatus, an access network device, and a terminal. The method comprises: a first access network device corresponding to a macro-cell receives a load report of at least one second access network device, the second access network device being an access network device corresponding to a micro-cell, and a coverage range of the macro-cell comprising at least one micro-cell; the first access network device determines, according to the load report, a target access network device from the at least one second access network device, the load of the micro-cell corresponding to the target access network device satisfying a low load condition; and the first access network device sends a dormancy instruction to the target access network device, the target access network device being used for entering a dormancy state according to the dormancy instruction. In the embodiments of the present application, the power consumption of the access network device in the state of low load can be reduced by means of a dormancy mechanism, and the service quality of a communication system in a dormancy scene is ensured.
Patent WO-2021244199-A1 (WO)
Inventor: SONG DANQING
IPC: A61K31/427
Filed: 2021-04-30
Abstract: La présente invention concerne un composé tel que représenté dans la formule générale (I) ci-dessous (dans la formule [I], chacun de R 1  et R 2  représente indépendamment un atome d'hydrogène ou un groupe alkyle linéaire ou ramifié en C1-10 ayant facultativement un substituant, ou les deux forment ensemble un cycloalkyle ayant 3 à 8 atomes de carbone cycliques ; chacun de R 3  et R 4  représente indépendamment un atome d'hydrogène ou un groupe alkyle linéaire ou ramifié en C1-10 ayant facultativement un substituant ou un aryle en C6-12 ayant facultativement un substituant, ou les deux forment ensemble un cycloalkyle ayant 3 à 8 atomes de carbone cycliques ; X représente C ou N ; et Y représente un alcényle ou un alcynyle linéaire ou ramifié ayant 2 à 6 atomes de carbone et ayant facultativement un substituant, ou un carboxyle). Le composé a de bonnes propriétés antibactériennes vis-à-vis des bactéries, en particulier des bactéries à gram négatif, a une faible résistance aux médicaments et a de bonnes perspectives pour le traitement efficace de diverses maladies.
Patent WO-2021233431-A1 (WO)
Title: Turbocharging device and method therefor, and supercharging system
Inventor: JIANG SHIZHONG
IPC: F02B37/013
Filed: 2021-05-21
Abstract: Disclosed is a turbocharging device (10), comprising a starter generator (1), a compression wheel (2), a first-stage turbine wheel (3) and at least one second-stage turbine wheel (4), which are sequentially arranged. Engine exhaust gas flows from the first-stage turbine wheel (3) to the second-stage turbine wheel (4), and the engine exhaust gas pushes the first-stage turbine wheel (3) and the second-stage turbine wheel (4) to rotate. The turbocharging device (10) uses the starter generator (1), such that the problem of a hysteresis effect of turbine wheels in the prior art is solved, and the utilization rate of engine exhaust gas is improved by means of the arrangement of the first-stage turbine wheel (3) and the second-stage turbine wheel (4). Further disclosed are a method for using the turbocharging device (10), and a turbocharging system comprising the turbocharging device (10).
Patent WO-2022252150-A1 (WO)
Inventor: CHEN YING-CHI
IPC: G06F3/01
Filed: 2021-06-02
Abstract: 本发明揭示一种虚拟实境控制方法。于本发明中，当VR系统接收到VR使用者通过控制器所发出的位移控制指令后，会进一步侦测VR使用者的头戴式装置的晃动方向，然后根据一指令匹配规则判断位移控制指令与晃动方向是否匹配。若匹配，则VR系统会执行该位移控制指令，若不匹配，则VR系统不执行该位移控制指令。本发明确保VR场景变化前，VR使用者的头部已经预先做出反应而刺激内耳的前庭系统，从而避免动晕症的发生。
Patent WO-2022100083-A1 (WO)
Inventor: YANG XINXIN
IPC: B60L53/60
Filed: 2021-06-07
Abstract: The present invention relates to a charging system, comprising a charging and discharging battery and a charger, wherein the charging and discharging battery comprises a storage unit, the storage unit being used for storing discharging termination voltage information of the charging and discharging battery; and the charger is used for charging the charging and discharging battery by means of a suitable charging program according to the information in the storage unit. Further disclosed is a charging method. By means of the charging system and the charging method thereof in the present invention, a battery can be effectively charged.
Patent WO-2021249561-A1 (WO)
Inventor: ZHANG WENJIE
IPC: A61P11/00
Filed: 2021-06-11
Abstract: Disclosed are a cell-free fat extract and a preparation method therefor and the use thereof. The cell-free fat extract is used for preparing a composition or a preparation, wherein the composition or preparation is used for one or more uses selected from the following group: preventing and/or treating acute respiratory distress syndrome and/or acute lung injury, preventing and/or treating hypoxemia, improving pulmonary tissue inflammations, improving pulmonary tissue injuries, preventing and/or treating systemic inflammatory response syndrome, and preventing and/or treating multiple organ failure.
Patent WO-2022001679-A1 (WO)
Title: Lamp
Inventor: LI SHUCHAO
IPC: F21V17/16
Filed: 2021-06-17
Abstract: A lamp, comprising a housing (100), a light source module (200), a functional assembly (500), and a mounting surface ring (300). The housing (100) is provided with a first accommodating space (110) and an opening, the first accommodating space (110) being in communication with the opening; and the light source module (200) and the functional assembly (500) are arranged inside the first accommodating space (110). The housing (100) is provided with a first connecting part (120), which is arranged at at least part of an edge around the opening of the housing, and the functional assembly (500) is provided with a second connecting part (511), the first connecting part (120) being connected to the mounting surface ring (300) by means of a fastener (400), and the second connecting part (511) being pressed and fixed to the mounting surface ring (300) by means of the first connecting part (120). The mounting surface ring (300) is provided with a light outlet (310), and light emitted by the light source module (200) penetrates through the light outlet (310) and is emitted therefrom. The lamp can solve the problem of existing lamps of a low production efficiency and a tedious process of assembly caused by a relatively large number of internal functional members.
Patent WO-2022151662-A1 (WO)
Inventor: MA LE
IPC: G06F3/041
Filed: 2021-06-25
Abstract: The display device shown in this embodiment comprises a display and a controller. The controller is configured to generate a first rotation angle on the basis of a rotation gesture formed by contacting at least two fingers of a user with the display and moving at least one finger, the first rotation angle being a rotation angle of the rotation gesture; and draw a rotating picture according to the first rotation angle, so that a second rotation angle is associated with the first rotation angle, wherein at least two opposite vertices of the rotating picture are always in contact with a frame of the display, four vertices of the rotating picture do not exceed the frame of the display, and the second rotation angle is a rotation angle of the rotating picture.
Patent WO-2022012545-A1 (WO)
Title: Rotary imaging system, plant imager, animal imager, and animal and plant imager
Inventor: CAI RONGWEI
IPC: A61B5/00
Filed: 2021-07-13
Abstract: A rotary imaging system, a plant imager, an animal imager, and an animal and plant imager, relating to the technical field of living sample imaging. The plant imager, the animal imager, and the animal and plant imager all comprise a rotary imaging system (100). The rotary imaging system (100) comprises a sample table unit (20), a camera unit (10), and a rotation unit (30); the sample table unit (20) is used for carrying a sample (200); the camera unit (10) is used for imaging the sample (200); the rotation unit (30) comprises an accommodating cavity (3112) accommodating the sample table unit (20), and the rotation unit (30) is used for driving the camera unit (10) to rotate with respect to the sample table unit (20) and controlling the camera unit (10) to be stationary with respect to the sample table unit (20). By means of the rotary imaging system (100), powerful data support is provided for the subsequent image reconstruction and image fusion, and the number of cameras required for imaging different portions of a sample is also reduced.
Patent WO-2022028219-A1 (WO)
Inventor: HU ZHICHAO
IPC: A61M1/00
Filed: 2021-07-13
Abstract: 一种血清无菌制备分装输出系统及方法；血清无菌制备分装输出系统包括一用于采集静脉血和能够实现血液离心分离的血液采集分离单元；一与血液采集分离单元相配合用于实现血清无菌收集的血清采集单元；一与血清采集单元相适配的用于对血清进行精准无菌分装的液体分装单元；以及用于实现血清精准定量出液的液体助推笔。具有结构简单、整个工艺简单可控、保证了血清的安全及长时间存储、减少血清的浪费，降低抽血量，减轻患者的负担及不良情绪的特点。
Patent WO-2022028349-A1 (WO)
Title: Ue-based and ue-assisted positioning with downlink and uplink measurements for ue in idle or inactive mode
Inventor: TENNY NATHAN EDWARD
IPC: H04W74/00
Filed: 2021-08-02
Abstract: Signalling and protocol methods are proposed to allow positioning operations with signals of the cellular system for a UE in idle or inactive mode. In one novel aspect, UL-PRS is embedded in the RACH procedure: aset of RACH preambles with the functionality of UL-PRS are defined. These preambles are sent by the UE to the serving gNB to initiate a RACH procedure, and the following signalling could convey the measurement results. In another novel aspect, positioning operations on the network side are triggered through an AMF. The AMF may elect not to bring the UE to connected mode before transferring the location request to an LMF; instead, the AMF may indicate that the UE is in idle mode and it expects to page the UE with a subsequent message from the LMF.
Patent WO-2022037453-A1 (WO)
Title: Method and apparatus for obtaining geographical location information of terminal
Inventor: LI JIANXIANG
IPC: H04W64/00
Filed: 2021-08-11
Abstract: The present disclosure relates to the field of communications, and discloses a method and apparatus for obtaining geographical location information of a terminal, to reduce transmission delay and improve quality of service (QoS) of the system. The method comprises: a serving network element sends a positioning request message to an AMF, the positioning request message carrying at least a terminal ID of a target terminal; the AMF sends the positioning request message to an LMF; the LMF interacts with the target terminal to obtain geographical location information of the target terminal; the LMF then sends the geographical location information of the target terminal to the AMF; the AMF sends the geographical location information of the target terminal to the serving network element. In this way, the serving network element can smoothly obtain the geographical location information of the target terminal, thereby greatly reducing the round-trip time in the process of interacting with the target terminal, and thus effectively increasing the message response speed, and improving the success rates of random access and handover as well as the degree of satisfaction of QoS, and also making the integration of 5G and NTN networks closer.
Patent WO-2023028917-A1 (WO)
Title: 自对准四重图案化半导体装置的制作方法以及半导体装置
Inventor: CHEN CHING HUANG
IPC: H01L21/027
Filed: 2021-09-01
Abstract: 本申请实施例公开了自对准四重图案化半导体装置的制作方法以及半导体装置。自对准四重图案化半导体装置的制作方法包括：在待刻蚀层的表面依次形成第一抗反射层、第一牺牲层、第二抗反射层和第一图案化硬掩膜层；对第一图案化硬掩膜层进行光刻形成第二图案化硬掩膜层；基于第二图案化硬掩膜层为掩膜对第二抗反射层和第一牺牲层进行刻蚀，形成第二图案化牺牲层；去除第二图案化硬掩膜层和第二抗反射层，并基于第二图案化牺牲层形成第三图案化硬掩膜层；对第三图案化硬掩膜层进行光刻形成第四图案化硬掩膜层；基于第四图案化硬掩膜层对第一抗反射层和待刻蚀层进行刻蚀，形成图案化的待刻蚀层。实施本申请实施例，可以提高电路图案设计的自由度。
Patent WO-2022052898-A1 (WO)
Title: Computer system and container management method and device
Inventor: CHEN XIAN
IPC: G06F9/455
Filed: 2021-09-07
Abstract: A computer system and a container management method and device. The method is applied to an unloading card (220), the unloading card (220) is inserted into a computing node (210), a communication channel is established between the unloading card (220) and the computing node (210), and the unloading card (220) and a management node (110) are connected via a network. In the present application, the management node (110) sends a container creation request to the unloading card (220), and after receiving the container creation request, the unloading card (220) acquires a container mirror image according to the container creation request and stores the container mirror image locally; then, the unloading card (220) asks the the computing node (210) through the communication channel to create a container in the computing node (210) according to the container mirror image; and the computing node (210) does not need to manage the container any more, the container is created and managed by the unloading card (220) inserted into the computing node (210), and the computing node (210) does not need to consume resources to support the container management function, thereby improving the resource utilization rate of the computing node (210).
Patent WO-2022110997-A1 (WO)
Inventor: XU MAN
IPC: B01D29/35
Filed: 2021-09-17
Abstract: Disclosed is a single silicon carbide ceramic membrane water purification device, comprising a base stand, wherein a sewage cavity is fixedly mounted on the upper surface of the base stand; a water purification cavity is provided at the right side of the sewage cavity; a connecting ring is arranged between the sewage cavity and the water purification cavity; the sewage cavity is fixedly connected to the water purification cavity by means of the connecting ring; a filter screen is fixedly mounted in the middle of the connecting ring, and is located inside a joint of the sewage cavity and the water purification cavity; and a ceramic membrane body is arranged inside the water purification cavity. According to the single silicon carbide ceramic membrane water purification device, the filter screen and the ceramic membrane body are used in cooperation, the filter screen filters large particles in sewage, and the ceramic membrane body re-filters the sewage, such that the filtration is made more thorough by using a double filtering mode; additionally, the filter screen filters the large particles in the sewage, such that the large particles can be effectively prevented from blocking a water body channel, and the large particles are also prevented from damaging an inner edge of the water body channel.
Patent WO-2022083382-A1 (WO)
Inventor: LI SHUJIN
IPC: C04B28/34
Filed: 2021-09-22
Abstract: 本发明涉及建筑材料技术领域，具体涉及一种磷酸镁水泥基双液注浆材料及其制备方法，包括配合使用的组分A和组分B，其中组分A包括10～40份氧化镁、10～40份矿渣粉、1～5份缓凝剂和水；组分B包括10～30份磷酸盐、20～40份粉煤灰、1～5份缓凝剂和水。本发明提供的磷酸镁水泥基双液注浆材料具有传统注浆材料无可比拟的优势：凝结时间短且能在2-15min内可控；可注性好，结石率超过100％；生态环保，浆液pH值近中性；早期强度高，3d抗压强度达5.1MPa，28d强度达14.6MPa；耐水性优，经改性后28d耐水系数超过90％。
Patent WO-2022068670-A1 (WO)
Inventor: SUN FANGLIN
IPC: H04W48/16
Filed: 2021-09-23
Abstract: The present application relates to the technical field of short-range communications, and provides a method for touching to establish a wireless connection between devices, an electronic device, and a chip. Upon detecting that a first electronic device gets close to or touches a second electronic device, the first electronic device can accelerate the scan, for example, the WiFi scanning frequency or the Bluetooth scanning duty ratio is increased, so that the first electronic device quickly discovers the second electronic device. At this time, the signal quality of a broadcast message of the second electronic device scanned by the first electronic device satisfies a preset condition, and the two devices can be triggered to quickly establish a WiFi connection, thereby achieving the effect of one-touch connection of the devices. According to the solution of the present application, the connection and service interactions between electronic devices can be quickly triggered to start without using NFC apparatuses, which reduces the hardware requirement for the electronic devices.
Patent WO-2022089127-A1 (WO)
Inventor: QIAN YUNXIAN
IPC: H01M10/44
Filed: 2021-09-28
Abstract: 本发明涉及锂离子电池技术领域，公开了一种锂离子电池，所述锂离子电池包括正极、负极、置于正极和负极之间的隔膜以及非水电解液，所述隔膜包括基底和涂层，所述涂层涂布于基底的至少一个面，且所述涂层包含无机颗粒和/或PVDF，所述非水电解液含有有机溶剂、锂盐和式(1)表示的化合物。该锂离子电池使用带有涂层的隔膜，在保证电池安全性能的同时，显著提升电池的循环性能和快充性能。
Patent WO-2023050129-A1 (WO)
Inventor: SHE XIAOLI
IPC: B60W50/02
Filed: 2021-09-29
Abstract: L'invention concerne un procédé de commande de véhicule, comprenant : l'acquisition d'informations indiquant qu'un ou plusieurs capteur(s) est/sont dans un état de défaillance et d'informations utilisées pour indiquer une fonction de conduite autonome actuellement active ; et en fonction de l'impact de la défaillance du/des capteur(s) sur chaque état de fonctionnement de la fonction de conduite autonome actuellement active, déterminer une politique de conduite pour une dégradation de fonctions multi-niveaux correspondant à la défaillance du/des capteur(s) dans chaque état de fonctionnement. Par conséquent, la sécurité de conduite est garantie et l'applicabilité d'un système de conduite autonome est améliorée. L'invention concerne en outre un appareil de commande de véhicule, un dispositif informatique, un support lisible par ordinateur, une puce et un véhicule à conduite autonome.
Patent WO-2022116682-A1 (WO)
Inventor: WANG YINGBIN
IPC: H04N19/129
Filed: 2021-10-08
Abstract: 提供了一种串矢量的编解码方法、编码设备、解码设备及存储介质，该方法包括：获取待编码串的属性信息，所述属性信息包括所述待编码串的位置信息和长度中的至少一项；根据所述属性信息对第一串矢量或者所述第一串矢量的相关信息进行编码，得到码流，所述第一串矢量是所述待编码串的串矢量。
Patent WO-2022156283-A1 (WO)
Inventor: YANG WEIMING
IPC: A47L11/40
Filed: 2021-10-20
Abstract: 一种双向旋转清洗结构，属于清洗设备技术领域，包括内圈清洗盘（1）和外圈清洗盘（2），内圈清洗盘（1）位于外圈清洗盘（2）内侧，内圈清洗盘（1）上垂直设有内轴（5），内轴（5）上安装有内圈齿轮（6），内轴（5）外套设有能绕着内轴（5）中心线转动的圆管形结构的外轴（7），外轴（7）与外圈清洗盘（2）固定连接，外轴（7）上安装有能与外轴（7）一起转动的外圈齿轮（8）；外圈齿轮（8）上啮合有只能自转的传动齿轮（9），传动齿轮（9）与内圈齿轮（6）之间啮合有只能自转的惰齿轮（10）；双向旋转清洗结构还包括有用于驱动传动齿轮（9）转动的动力机构；双向旋转清洗结构设置的内圈清洗盘（1）和外圈清洗盘（2）能够同步反向转动，实现双向旋转，具有更好的清洗效果。
Patent WO-2022166272-A1 (WO)
Title: Procédé de haute précision pour réaliser une anti-contrefaçon à l'aide de motifs dentelés
Inventor: CHEN MINGFA
IPC: G06K19/06
Filed: 2021-10-28
Abstract: L'invention concerne un procédé de haute précision pour réaliser une anti-contrefaçon à l'aide de motifs dentelés, comprenant : la fourniture d'une pluralité de points d'encre isolés pour un code, de telle sorte que les points d'encre isolés se diffusent légèrement pour générer des bords dentelés et ont une déformation et une directionnalité ; l'acquisition et le stockage d'informations de caractéristiques de points d'encre isolés dans une base de données de système d'inspection anti-contrefaçon ; la mise en correspondance des informations de caractéristique de point d'encre isolées avec des informations d'archivage ; et si la plupart des informations de caractéristique de point d'encre isolées est cohérente, un système d'inspection anti-contrefaçon renvoie, à un téléphone intelligent, des informations concernant une conclusion d'identification étant vraie. La présente invention peut éviter un revêtement d'agent de diffusion de pré-impression, peut simplifier le processus d'impression anti-contrefaçon d'un motif dentelé, peut réduire la difficulté d'impression et de fabrication, peut améliorer la précision d'une conclusion d'identification, peut éviter le problème de réversion, et peut améliorer l'expérience d'utilisateur.
Patent WO-2022111537-A1 (WO)
Inventor: WANG ZHICHENG
IPC: B64D31/06
Filed: 2021-11-24
Abstract: The present invention discloses a flapping rotor device which vertically operates for ascending and horizontally operates for descending; servo motors and a revolution motor are all electrically connected to a controller; in the process of the revolution motor driving a revolution main shaft to drive a front rotating arm, a rear rotating arm, rotation main shafts, and rotor devices to ascend, the servo motors respectively control the two rotation main shafts to drive the rotation plane of a rotor on one side of the revolution main shaft to be always horizontal, and the rotation plane of a rotor on the other side is always vertical; and in the process of the revolution motor driving the revolution main shaft to drive the front rotating arm, the rear rotating arm, the rotation main shafts, and the rotor devices to descend, the servo motors respectively control the two rotation main shafts to correspondingly drive the rotation plane of the rotor on one side of the revolution main shaft to be changed to be always vertical, and the rotation plane of the rotor on the other side is changed to be always horizontal. The disclosed flapping rotor device which vertically operates for ascending and horizontally operates for descending improves a lifting force and improves the stability of generation of a lifting force.
Patent WO-2022247182-A1 (WO)
Title: Tête de pompe et récipient pourvu d'une tête de pompe
Inventor: HUANG YIXIN
IPC: F04B53/00
Filed: 2021-11-25
Abstract: La présente demande se rapporte au domaine technique des produits chimiques quotidiens et concerne une tête de pompe et un récipient pourvu de ladite tête de pompe, la tête de pompe comprenant un carter, une chambre d'extraction étant disposée à l'intérieur du carter ; un corps de piston est disposé de manière coulissante dans la chambre d'extraction et une buse de pompe qui est reliée au corps de piston est disposée de manière coulissante sur le carter ; une soupape unidirectionnelle est disposée sur le corps de piston et le corps de piston et la buse de pompe déplacent et extrudent des matériaux dans la chambre d'extraction ; et les matériaux ouvrent par éjection la soupape unidirectionnelle et sont pompés en passant par la buse de pompe ; une ouverture d'extrusion est formée dans le corps de piston et communique avec la buse de pompe ; et la soupape unidirectionnelle est utilisée pour sceller l'ouverture d'extrusion et une surface d'extrusion du corps de piston est disposée obliquement à partir d'une position éloignée de l'ouverture d'extrusion vers une direction proche de l'ouverture d'extrusion. L'objectif de l'extrusion rapide de matériaux dans une cavité de remplissage est atteint à l'aide de la coopération entre la surface d'extrusion inclinée du corps de piston et la soupape unidirectionnelle sur le corps de piston, ce qui permet de résoudre le problème de l'emballage de dentifrice de type pompe selon lequel la vitesse d'extrusion du dentifrice lors de son prélèvement est relativement lente.
Patent WO-2022111660-A1 (WO)
Inventor: WANG ZHAOQIANG
IPC: G06T3/40
Filed: 2021-11-26
Abstract: 本申请提供一种图片处理方法及装置，该方法包括：获取至少两个图层的第一图片，为至少两个图层的任意两个图层配置锚点，得到锚点集合，锚点用于确定两个图层之间的相对位置；根据终端显示屏幕的尺寸拉伸或压缩第一图层，第一图层为至少两个图层中部分或全部元素图像被遮挡的一个或多个图层；根据锚点集合，重组第二图层以及拉伸或压缩后的第一图层，得到第二图片，第二图片在终端显示时与终端显示屏幕的尺寸匹配，第二图层为至少两个图层中元素图像未被遮挡的一个或多个图层。通过对第一图层进行拉伸或压缩，再基于锚点集合重组第一图层和第二图层，使得第二图片与终端显示屏幕匹配，且第二图片包括第一图片的完整图像信息，无失真。