baber/WOPTO huggingface dataset:
Patent WO-2022109857-A1 (WO)
Inventor: LI JIANJUN
IPC: B65G53/36
Filed: 2020-11-25
Abstract: The present invention provides an anti-bridging negative-pressure material suctioning and sending device for a powder storage tank. The device comprises a sender housing and a stirring device, wherein the sender housing is provided with a feeding port used for being connected to an external storage tank and suctioning ports used for negative-pressure pneumatic conveying, the suctioning ports are communicated with the interior of the sender housing, and the stirring device is used for stirring powder in the sender housing. According to the present solution, the device is provided with the stirring device to stir powder material in the sender housing, so that the bridging phenomenon of the powder material in the sender housing can be efficiently avoided for a long time.
Patent WO-2022120635-A1 (WO)
Inventor: HUANG HUA
IPC: G01R31/36
Filed: 2020-12-09
Abstract: An automatic battery cell detection device, comprising a feeding manipulator (1), a detection device (2), a material picking manipulator (3) and a temporary storage box (4). The detection device (2) comprises a detector (2a) arranged beside a detection box. Two placement stations, respectively a detection station (2b) and a storage station (2c), are arranged in the detection box (2a). Two locking cylinders (2d) are arranged in the detection station (2b). Two through holes which cooperate with the locking cylinders (2d) are provided on a side of the detection station (2b). The two locking cylinders (2d) press two faces of the battery cell by means of a piston rod, thus fixing the battery cell inside the detection station (2b). The feeding manipulator (1) is used for placing a product to be detected into the storage station (2c). The material picking manipulator (3) is used for transferring a product in the detection station (2b) to the temporary storage box (4). The device improves the level of automation and the efficiency of battery cell detection.
Patent WO-2021115359-A1 (WO)
Inventor: XIE HUABO
IPC: H04M1/72469
Filed: 2020-12-10
Abstract: Disclosed in the embodiments of the present invention are an interface display method and an electronic device. The method comprises: in the case that a first interface of a first application is displayed, receiving first input of a user, wherein the first interface is an interface corresponding to a first group; in response to the first input, displaying a second interface, wherein the second interface comprises a target list, and the target list comprises at least one of the following items: a member list of at least one group of the first application, and a contact list in an address book of the first application; receiving second input of the user to N members in the target list; and in response to the second input, displaying a third interface, wherein the third interface is an interface corresponding to a shared group, the shared group comprises at least two members of the N members, and in the case that the target list is the member list of the first group, the third interface is a group chat interface.
Patent WO-2022095220-A1 (WO)
Inventor: XU HAIFENG
IPC: B01J19/18
Filed: 2020-12-11
Abstract: Dispositif de prétraitement pour un traitement d'enduction textile, comprenant un corps principal de réacteur (1), un couvercle de réacteur (2) étant monté sur la partie supérieure du corps principal de réacteur (1), et un anneau d'étanchéité (3) étant monté sur la partie inférieure du couvercle de réacteur (2). Un fermoir de fixation (4) est monté de façon à traverser l'extérieur de la surface du couvercle de réacteur (2), et un tube d'admission (5) est placé de façon à traverser la surface du couvercle de réacteur (2). Un support de moteur (6) est monté sur la partie supérieure du couvercle de réacteur (2), et un moteur électrique (7) est monté sur la partie supérieure du support de moteur (6). Un arbre (8) est relié à une bride d'extrémité de sortie du moteur électrique (7), et un agitateur (9) est soudé à un mécanisme de fixation monté sur la paroi externe de l'arbre (8) respectivement. Le mécanisme de fixation (10) est monté en dessous de l'agitateur (9), et une tige de fixation (11) est soudée à la paroi externe du mécanisme de fixation (10). Une plaque en caoutchouc souple (12) est reliée à l'extrémité de la tige de fixation. Les effets de la coopération mutuelle entre le mécanisme de fixation et l'arbre permettent à un utilisateur de détacher de manière commode la plaque en caoutchouc souple, de sorte que l'utilisateur peut remplacer et nettoyer la plaque en caoutchouc souple.
Patent WO-2022110400-A1 (WO)
Inventor: TERANISHI Takaaki
IPC: G02B13/00
Filed: 2020-12-21
Abstract: A photographic optical lens (10) in the field of optical lenses, comprising seven lenses in total. The seven lenses are in sequence from an object side to an image side: a first lens (L1) having a positive refractive power, a second lens (L2) having a negative refractive power, a third lens (L3) having a positive refractive power, a fourth lens (L4) having a negative refractive power, a fifth lens (L5) having a negative refractive power, a sixth lens (L6) having a positive refractive power, and a seventh lens (L7) having a negative refractive power. The focal length of the fourth lens (L4) is f4; the focal length of the fifth lens (L5) is f5; the central curvature radius of the object side of the fifth lens (L5) is R9; the central curvature radius of the image side of the fifth lens (L5) is R10; the central curvature radius of the object side of the seventh lens (L7) is R13; the central curvature radius of the image side of the seventh lens (L7) is R14; the on-axis distance from the image side of the second lens (L2) to the object side of the third lens (L3) is d4; the on-axis distance from the image side of the third lens (L3) to the object side of the fourth lens (L4) is d6; the following relationships are satisfied: 0.15≤f5/f4≤0.50, -15.00≤(R9+R10)/(R13+R14)≤-6.00, and 1.00≤d4/d6≤8.00.
Patent WO-2022099892-A1 (WO)
Inventor: WANG LIFENG
IPC: F16K11/076
Filed: 2020-12-29
Abstract: 本发明公开了一种多路阀及其液压分配器，多路阀包括相连接的一个控制阀和一个液压分配器；液压分配器包括分配器体和与分配器体内腔转动设置或者往复直线滑动设置的分配器芯，分配器体设置有N个分配器第一接口、N个分配器第二接口；分配器芯设置有轴向流道、第一分配口、第二分配口，轴向流道包括不相通的轴向流道第一段和轴向流道第二段，第一分配口与轴向流道第一段相通并且与分配器第一接口位置对应，第二分配口与轴向流道第二段相通并且与分配器第二接口位置对应；本发明的多路阀仅采用一个控制阀和一个能够连接多个执行部件的液压分配器，即能实现多路液压分配功能，结构大为简化，成本低。
Patent WO-2021223460-A1 (WO)
Title: Machine core main board and display device
Inventor: LI JIANWEI
IPC: H04N5/44
Filed: 2021-01-07
Abstract: Disclosed in the present application are a machine core main board and a display device. The machine core main board is electrically connected to the display screen, and the machine core main board comprises: an output interface, the output interface comprising a reserved port; a detection circuit, configured to detect the level of the reserved port when the display screen is electrically connected to the machine core main board; and a signal output module, electrically connected to the detection circuit, and outputting, according to a level signal detected by the detection circuit, an image signal having a corresponding resolution to the display screen.
Patent WO-2022151206-A1 (WO)
Inventor: ZHOU RUNZE
IPC: H04W76/11
Filed: 2021-01-14
Abstract: 本申请提供了一种通信方法和装置，该方法包括：会话管理功能网元获取接口标识；所述会话管理功能网元向第一网元发送用户面功能网元的地址和所述接口标识，所述接口标识用于所述第一网元确定所述接口标识对应的接口，所述用户面功能网元的地址和所述接口标识对应的接口用于所述第一网元控制所述用户面功能网元。在本申请实施例的通信方法中，UPF能够实现非SMF类型的其他类型的控制面网元控制UPF网元，而且UPF网元能够基于SMF网元和其他网元的不同配置隔离运行，并行处理同一个报文，从而实现多类型的控制器控制同一UPF网元。
Patent WO-2021159971-A1 (WO)
Title: Method and apparatus for determining cpu occupancy time for multiple pdcch repeated transmission scenario, storage medium and terminal
Inventor: MA DAWEI
IPC: H04L5/00
Filed: 2021-01-29
Abstract: A method and apparatus for determining CPU occupancy time for a multiple PDCCH repeated transmission scenario, a storage medium, and a terminal. The method comprises: in response to receiving a PDCCH, determining whether the time domain position of the last PDCCH can be determined according to a currently received PDCCH and multiple PDCCH configuration information, wherein the multiple PDCCH configuration information is used to configure the candidate resource position of each PDCCH; and if the time domain position of the last PDCCH can be determined, then determining the CPU occupancy time according to the time domain position of the last PDCCH and the time domain position of a PUSCH scheduled by the currently received PDCCH. The solution provided by the present invention may optimize the CSI calculation logic in the multiple PDCCH repeated transmission scenario, reasonably determine the CPU occupancy time, optimize the UE performance, and reduce the power consumption.
Patent WO-2021164551-A1 (WO)
Inventor: QI WENBIN
IPC: G07B15/00
Filed: 2021-02-03
Abstract: L'invention concerne un procédé, un système et un appareil de commande d'accès à une porte, et une porte. Le procédé de commande d'accès à une porte consiste à : établir une connexion de communication avec un dispositif mobile (S101) ; vérifier l'identité du dispositif mobile (S102) ; déterminer, sur la base de la position du dispositif mobile par rapport à chaque porte, d'un canal de porte proche du dispositif mobile (S103) ; déterminer si le dispositif mobile tente de passer à travers le canal de porte fermée (S104) ; et générer sur la base de l'identité et/ou de la détermination, une instruction de commande correspondant au canal de porte fermée (S105).
Patent WO-2022062313-A1 (WO)
Inventor: ZHU HUANZHENG
IPC: A61L11/00
Filed: 2021-02-24
Abstract: An electron beam irradiation harmless treatment device, comprising an input system, an electron beam irradiation device (2), an under-beam transmission system and an output system. The under-beam transmission system is arranged between the input system and the output system; the under-beam transmission system is arranged below the electron beam irradiation device (2); the under-beam transmission system comprises a roller (31), a power output device (32) for transmitting power to the roller (31), and a receiving device for receiving waste after irradiation; the input system sprays the waste onto the roller (31); the electron beam irradiation device (2) irradiates the waste; the power output device (32) drives the roller (31) to rotate; and the waste on the roller (31) falls on the receiving device. The roller (31) is used to drive the waste to be irradiated, such that the irradiation absorption dose of electron beams for the waste is ensured, and harmless treatment and harmful substance killing are conducted.
Patent WO-2022178764-A1 (WO)
Inventor: OUYANG JIONGJU
IPC: G09F9/33
Filed: 2021-02-25
Abstract: An ejection device (100) and an LED display screen. The ejection device (100) is arranged between a box body (200) and a structure to be disassembled (300) that covers the box body (200). The ejection device (100) comprises an ejection member (110) and a drive magnet (120), the ejection member (110) comprises a pushing portion (111) and a linkage portion (112) separately arranged on two opposite sides of a rotation axis, and the drive magnet (120) is arranged on the side of the linkage portion (112) close to the structure to be disassembled (300). When an external magnet is close to the drive magnet (120), the drive magnet (120) can drive the linkage portion (112) to rotate in a direction distant from the structure to be disassembled (300), so that the pushing portion (111) rotates in a direction close to the structure to be disassembled (300). The ejection device (100) is convenient to operate and high in disassembly efficiency.
Patent WO-2021232903-A1 (WO)
Inventor: CHENG ALEX
IPC: B32B27/34
Filed: 2021-03-11
Abstract: 一种电池装置用外包装材料，包括基材层（1）、粘结层（2）、阻隔层（5）、另一粘结层（7）、热熔接层（8）；粘结层（2）设置在基材层（1）和阻隔层（5）之间；另一粘结层（7）设置在阻隔层（5）和热熔接层（8）之间；阻隔层（5）是由单层或多层的铝合金箔组成；铝合金箔的成分及其质量百分比包括Fe含量在1.2％以上，Mg含量在1％以上；经过退火处理后，Mg会大量从铝箔内析出，析出Mg量与析出Al量的比值在2-4之间。
Patent WO-2021185364-A1 (WO)
Inventor: CHENG HAN-CHUNG
IPC: A61K8/98
Filed: 2021-03-19
Abstract: La présente invention concerne une composition de culture cellulaire et son utilisation. La composition de culture cellulaire comprend un milieu de culture et des mitochondries, et peut favoriser la croissance cellulaire et améliorer la fonction de cellules souches endommagées ou vieillies, ce qui permet d'améliorer l'état de croissance des cellules.
Patent WO-2022165979-A1 (WO)
Inventor: TANG DAN
IPC: A61B90/13
Filed: 2021-04-06
Abstract: L'invention concerne une plaque de profondeur et un dispositif et un procédé de mesure de profondeur basés sur un système de positionnement laser. Le dispositif de mesure de profondeur comprend une plaque de profondeur et un localisateur laser (4) ; la plaque de profondeur comprend un panneau de plaque de profondeur (1), un canal de tige directionnelle (107), une ligne d'échelle d'indication de profondeur (106) et un point de profondeur fixe (100). La ligne d'échelle d'indication de profondeur (106) est une ligne droite avec des échelles, et la ligne d'échelle d'indication de profondeur (106) est parallèle à l'axe central du canal de tige directionnelle (107). La ligne d'échelle d'indication de profondeur (106), l'axe central du canal de tige directionnelle (107) et le point de profondeur fixe (100) sont coplanaires. Un point zéro (101) de la ligne d'échelle d'indication de profondeur (106), le point de profondeur fixe (100), et l'extrémité inférieure du canal de tige directionnelle (107) sont dans une ligne droite, et le point de profondeur fixe (100) est situé sur la ligne droite. Le problème de la mesure de profondeur peu commode d'un système de positionnement laser est résolu.
Patent WO-2022001327-A1 (WO)
Title: Pixel arrangement structure, display panel, and display device
Inventor: LIU MINGXING
IPC: H01L27/32
Filed: 2021-04-25
Abstract: The present application relates to a pixel arrangement structure, comprising a plurality of first pixel units and a plurality of second pixel units. The plurality of first pixel units and the plurality of second pixel units are alternately arranged in a first direction and a second direction. Each of the first pixel units and the second pixel units comprises a first sub-pixel, a second sub-pixel, a third sub-pixel, and a fourth sub-pixel. The first sub-pixel is located at one side of a connecting line between the center of the third sub-pixel and the center of the fourth sub-pixel, and the second sub-pixel is located at the other side of the connecting line between the centers of the third sub-pixel and the fourth sub-pixel. After the second pixel units are rotated by a predetermined angle, the sub-pixel arrangement structures thereof are mirror-symmetrical to the sub-pixel arrangement structures of the first pixel units.
Patent WO-2021218877-A1 (WO)
Inventor: LIU JIE
IPC: A61N1/04
Filed: 2021-04-25
Abstract: An electrode assembly (100), a massage head (200), a neck massager, and a wearable massage device. The electrode assembly (100) can be applied to a massage main machine, and the electrode assembly (100) comprises a carrier (14), a non-metal electrode plate (1a) and a conductive member (1b), wherein the carrier (14) is configured to be detachably supported on the massage main machine; the non-metal electrode plate (1a) is supported on the carrier (14); the conductive member (1b) is arranged on the carrier (14) and is electrically connected to the non-metal electrode plate (1a); and the conductive member (1b) is configured to be electrically connected to the massage main machine in a separable manner. With the use of the non-metal electrode plate (1a) as an electrode plate, the degree of fit with the skin of a user can be improved, and the usage experience of the user is also improved. In addition, when the non-metal electrode plate (1a) is damaged or dirty and cannot be cleaned and thus needs to be replaced, the electrode assembly (100) can be disassembled, assembled and replaced just by separating the electrode assembly (100) from the massage main machine.
Patent WO-2021228144-A1 (WO)
Title: Protection mechanism and self-moving device
Inventor: LIU TONG
IPC: A47L11/40
Filed: 2021-05-12
Abstract: A protection mechanism (100) and a self-moving device, the protection mechanism (100) comprising: a protective cover (1); and a mobility assembly (2) connected to the protective cover (1); the mobility assembly (2) has a first movement trajectory which permits horizontal mobility relative to the protective cover (1) and a second movement trajectory which permits vertical mobility with respect to the protective cover (1); the protection mechanism (100) further comprises a guide member (3) connected to the mobility assembly (2), the guide member (3) being used to cause the mobility assembly (2) to simultaneously possess the first movement trajectory and the second movement trajectory when under the action of an external force. By means of providing the guide member (3), where the guide member (3) is used to cause the mobility assembly (2) to simultaneously possess the first movement trajectory and the second movement trajectory when the protective cover (1) is acted upon by an external force, i.e. the protective cover (1) moves along the guide member (3) when acted upon by an external force, the movement trajectories are fixed, and as such only one detection mechanism needs to be provided; the present invention has a simple structure and lowers costs.
Patent WO-2021249228-A1 (WO)
Inventor: ZHU YI
IPC: C07K7/06
Filed: 2021-05-31
Abstract: A camptothecin drug having a high-stability hydrophilic connecting unit, and a conjugate or pharmaceutically acceptable salt thereof, and a preparation method therefor and an application thereof in the prevention or treatment of cancer. The conjugate can specifically bind to a receptor highly expressed in tumor cells. The camptothecin drug has good water solubility, stability and uniformity, and can be used for preventing or treating diseases such as tumors.
Patent WO-2021249341-A1 (WO)
Inventor: XUE YUAN
IPC: H01M10/48
Filed: 2021-06-07
Abstract: A lithium ion battery (3) and a terminal device comprising the lithium ion battery (3). An outer packaging film (1) comprises an inner layer, an intermediate layer and an outer layer; the intermediate layer is a conductive layer (15), and the intermediate layer comprises a first surface and a second surface, the first surface of the intermediate layer being in contact with the inner layer, and the second surface of the intermediate layer being in contact with the outer layer; the outer packaging film (1) comprises a third electrode (11), the third electrode (11) comprising a connection portion (40), the connection portion (40) being used to be connected to a circuit outside the outer packaging film (1), and the connection portion (40) being at least a partial region, exposing the first surface or the second surface of the conductive layer (15), of the third electrode (11). The present invention can facilitate real-time detection and monitoring of an anomalous state of the lithium ion batteries (3), improving the authenticity and reliability of a detection result.
Patent WO-2022236927-A1 (WO)
Title: Quick-disassembly eyeglass structure
Inventor: ZHANG GE
IPC: G02C5/00
Filed: 2021-06-23
Abstract: Provided is a quick-disassembly eyeglass structure, comprising an eyeglass frame (1), plug-in members (2), adapters (3), eyeglass temples (4) and limiting devices, wherein one end of each plug-in member (2) is connected to a rear side surface of an end portion of the eyeglass frame (1), and a peripheral surface of the other end of the plug-in member is provided with a limiting hole (21); one end of each adapter (3) matches the eyeglass temple (4) in a pivotal manner, the other end thereof is provided with a slot (31), a through hole (32) is provided between two side surfaces of each adapter (3) to realize communication, and in addition, the slots (31) are in communication with the through holes (32); the limiting devices are movably arranged in the through holes (32) in a penetrating manner, and same are provided with through holes (61), which are in the same direction as the slots (31); side walls of the through holes (61) are provided with limiting protrusions (62), and the other ends of the plug-in members (2) are sequentially inserted into the slots (31) and the through holes (61); in a normal state, the limiting protrusions (62) of the limiting device are embedded into the limiting holes (21) to prevent the plug-in members (2) from being separated from the slots (31); and during operation, the limiting protrusions (62) are separated from the limiting holes (21) to release a limitation on the plug-in members (2). The connection between parts is not fixed by screws, and the parts can be quickly disassembled and assembled, thereby facilitating replacement of the parts by a user.
Patent WO-2021219148-A1 (WO)
Inventor: JI LISHENG
IPC: F25D29/00
Filed: 2021-06-29
Abstract: Provided are a refrigerating and freezing apparatus control method, and a refrigerating and freezing apparatus. The refrigerating and freezing apparatus comprises a storage compartment, a refrigeration compartment, and a refrigeration system at least partially arranged in the refrigeration compartment. The control method comprises: controlling the refrigeration system to stop providing cold to the storage compartment; connecting the refrigeration compartment and the storage compartment, and controlling a fan of the refrigeration system to operate so as to promote the circulation of air in the refrigeration compartment and the storage compartment. The present invention uses the air in the storage compartment to perform air defrosting of the refrigeration compartment, then lead the defrosted high-humidity gas back to the storage compartment; the invention overcomes the conceptual limitation of the prior art of using a heating apparatus to generate liquid defrosting water and then humidifying, makes full use of the heat of the storage compartment to defrost the refrigeration compartment; further, the air temperature after defrosting is more suitable and can bring more abundant humidity to the storage compartment, reducing production cost and energy consumption during use.
Patent WO-2022037279-A1 (WO)
Inventor: ZHU MINGZENG
IPC: G06K9/00
Filed: 2021-07-01
Abstract: 本发明提出一种变电现场作业违规行为检测方法：首先，采集变电现场作业违规行为图像，手动分割作业相关目标，并对图像所属的违规行为类别进行标定，建立变电现场目标分割数据集和违规行为分类数据集；然后，基于目标分割数据集对U-Net模型进行训练和分类，获取变电现场目标的分割结果；为减少图像背景区域和不相关物体的干扰，将分割后的二值目标图像与原图像执行与运算，得到目标区域的灰度图像；最后，根据该目标区域的灰度图像运用CNN模型进行分类，获取最终的违规行为检测结果；应用本发明提供的变电现场作业违规行为检测方法，可减少图像背景区域和不相关物体的干扰，能自动、有效检测变电现场作业违规行为，提高风险防控能力。
Patent WO-2022257211-A1 (WO)
Title: Method and system for predicting remaining service life of lithium battery
Inventor: SONG YAN
IPC: G06F30/27
Filed: 2021-07-06
Abstract: The present invention relates to the technical field of lithium batteries, and provides a method and system for predicting the remaining service life of a lithium battery. The method comprises: according to a historical battery capacity value of a lithium battery, obtaining a feature matrix of voltage, current and temperature data corresponding to each battery capacity value; considering the weight values of the voltage, current and temperature data and the effect of different feature types on the battery capacity values, combining feature matrices of the voltage, current and temperature data corresponding to the battery capacity values, and obtaining a measurement data feature matrix, a feature type matrix and a measurement data and feature type fusion matrix corresponding to different attention mechanisms; and splicing the measurement data feature matrix, the feature type matrix and the measurement data and feature type fusion matrix to obtain the predicted remaining service life of the lithium battery.