baber/WOPTO huggingface dataset:
Patent WO-2021082314-A1 (WO)
Title: Matériau d'électrode positive de batterie aux ions lithium et procédé associé de préparation
Inventor: JIANG WEIJUN
IPC: H01M4/36
Filed: 2020-02-28
Abstract: L'invention concerne un matériau d'électrode positive de batterie aux ions lithium et un procédé associé de préparation. Le matériau d'électrode positive de batterie aux ions lithium présente une structure cœur-écorce et la coque externe de la structure cœur-écorce est formée d'un matériau composé d'un composé de titane et d'un composé d'aluminium. Le composé de titane comprend au moins un composé choisi dans l'ensemble constitué du dioxyde de titane et du titanate de tétrabutyle, le composé d'aluminium comprenant au moins un composé choisi dans l'ensemble constitué de l'oxyde d'aluminium, de l'hydroxyde d'aluminium et de l'éthoxyde d'aluminium. Grâce au matériau d'électrode positive présenté dans la présente demande, la surface extérieure du matériau de cœur est revêtue à la fois de titane et d'aluminium, le revêtement en titane peut assurer la conductivité électrique du matériau d'électrode positive et le revêtement en aluminium peut augmenter la stabilité de cyclage du matériau d'électrode positive et diminuer la quantité de gaz produit. La coque externe ainsi revêtue est donc à même de diminuer l'impédance superficielle du matériau d'électrode positive, ce qui permet d'augmenter l'efficacité coulombienne du matériau d'électrode positive lors de sa charge et de sa décharge.
Patent WO-2021139000-A1 (WO)
Title: Kitchen waste leachate treatment device and usage method therefor
Inventor: YUAN ZENGWEI
IPC: C02F103/06
Filed: 2020-03-11
Abstract: Provided are a kitchen waste leachate treatment device and a usage method therefor, the interior of the device being provided from top to bottom with a waste liquid tank, a biological treatment layer, a biochemical purification layer, and a purified liquid storage tank. The method comprises: firstly, kitchen waste is subjected to solid-liquid separation, separated leachate enters a waste liquid tank, and separated material enters a biological treatment layer for mixing with a semi-mature fertilizer to cultivate a black soldier fly; and the leachate within the waste liquid tank is heated by means of an evaporator and is used for humidifying and heating the material in the biological treatment layer; and a cultivated insect sand is treated once again by passing through a mature fertilizer and activated carbon to obtain purified water, which may be used for cleaning a device. In the kitchen waste leachate treatment device of the present invention, kitchen waste leachate and residue may be effectively separated, the separated residue is used for cultivating a black soldier fly and the leachate is recycled for fumigation sterilization, increasing the cultivation temperature of the black soldier fly and increasing the nutrient content of culture material, and thus greatly increasing the utilization rate of kitchen waste.
Patent WO-2021159593-A1 (WO)
Inventor: YIN XIAOXUE
IPC: H04L1/18
Filed: 2020-03-26
Abstract: 一种数据传输方法、装置及存储介质。所述方法包括：在触发盲重传机制过程中，循环获取重传次数（101）；在所述重传次数小于预设的重传次数阈值时，向接收终端重传数据，并更新所述重传次数（102）。
Patent WO-2021179366-A1 (WO)
Inventor: KE WEISHENG
IPC: B62M6/40
Filed: 2020-04-01
Abstract: A heteroaxial hybrid continuously variable transmission system and a power-assisted bicycle. The system comprises an electric motor (1), a controller (2), a harmonic drive gearbox (3) and a pedal shaft (4); the controller (2) is communicatingly connected to the electric motor (1), and the electric motor (1) is drivingly connected to a wave generator (31) of the harmonic drive gearbox (3); the pedal shaft (4) passes through the harmonic drive gearbox (3), one end of the pedal shaft (4) rotatably extends from the wave generator (31) of the harmonic drive gearbox (3), and the other end extends from a flexible gear (32) of the harmonic drive gearbox (3) and is drivingly connected to the flexible gear (32); and a hybrid power output gear disc (35) is provided on a rigid gear (33) of the harmonic drive gearbox (3). According to cycling needs, the described system can select a hybrid power mode, a pure electric mode or a pure pedal mode and can output the power transmitted from the electric motor (1) and the pedal shaft (4) well as hybrid power according to a set rotational speed ratio, thus achieving stepless infinitely variable transmission.
Patent WO-2021203420-A1 (WO)
Title: A method and apparatus for harq-ack sub-codebook combination
Inventor: LEI HAIPENG
IPC: H04W72/04
Filed: 2020-04-10
Abstract: Embodiments of the present application are related to a method and apparatus for hybrid automatic repeat request acknowledgement (HARQ-ACK) sub-codebook combination under 3GPP (3rd Generation Partnership Project) 5G new radio (NR). A method for wireless communications performed by a user equipment (UE) includes: receiving a downlink control information (DCI) format for scheduling a physical downlink shared channel (PDSCH) transmission in a PDSCH group, wherein the DCI format includes an indicator for requesting that hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback corresponding to the PDSCH group and HARQ-ACK feedback corresponding to another PDSCH group are to be transmitted in same HARQ-ACK codebook, and the PDSCH transmission is a last PDSCH transmission in the PDSCH group received by the UE before transmission of the HARQ-ACK feedback corresponding to the PDSCH group; and transmitting a HARQ-ACK codebook, wherein the HARQ-ACK codebook includes at least two parts, one part comprises HARQ-ACK information bits for the PDSCH group, and the other part comprises HARQ-ACK information bits for the above mentioned another PDSCH group.
Patent WO-2021227128-A1 (WO)
Title: Action characteristic test method and test circuit for electric leakage protection action device
Inventor: XIE PENGKANG
IPC: G01R31/00
Filed: 2020-05-26
Abstract: An action characteristic test method and test circuit for an electric leakage protection action device. The method is applied to the test circuit and comprises: generating a sinusoidal residual current and a harmonic residual current in a main loop by means of a control loop, so as to respectively cause the sinusoidal residual current and the harmonic residual current to act on an electric leakage protection device (S202); during the process of the sinusoidal residual current acting on the electric leakage protection device, measuring a first residual action current of the electric leakage protection device and an occurrence time of an action, so as to obtain a relationship between the frequency of the first residual action current and the frequency of the sinusoidal residual current (S204); and during the process of the harmonic residual current acting on the electric leakage protection device, by means of measuring effective values of the residual action current of the electric leakage protection device within multiple preset periods, determining whether an electric shock accident occurs (S206). Therefore, the occurrence of a refusal action/false action of a low-voltage 400 V electric leakage protection device can be effectively prevented, and the safety and reliability of the production electricity of a 400 V low-voltage system are improved.
Patent WO-2021022907-A1 (WO)
Inventor: LUO WEI
IPC: H04W28/02
Filed: 2020-06-15
Abstract: L'invention concerne un procédé de transmission de données, un appareil et un support de stockage, ledit procédé consistant à : lorsqu'un UE détermine qu'il est impossible de transmettre simultanément un service UL et un service SL, comparer les niveaux de priorité d'un canal UL et d'un canal SL ; et transmettre les services en fonction du résultat de la comparaison.
Patent WO-2021008321-A1 (WO)
Inventor: DAI JIANJIAN
IPC: C08L51/06
Filed: 2020-06-24
Abstract: Disclosed is a polyacrylate polymer composite material, characterized by comprising the following components in parts by weight: 100 parts of a polyacrylate polymer, and 15-100 parts of a toughening agent, wherein the toughening agent is selected from a compound of a two-layer core-shell structure toughening agent and a three-layer core-shell structure toughening agent, and the two-layer core-shell structure toughening agent accounts for 10-45% of the total weight part of the toughening agent. The polyacrylate polymer composite material has the advantages of high transparency and high toughening efficiency, and a prepared film cannot be broken and has no white folding marks after being repeatedly folded in half.
Patent WO-2022000279-A1 (WO)
Title: 一种灭火系统、服务器、消防机器人和灭火方法
Inventor: LI CHANGLONG
IPC: A62C37/50
Filed: 2020-06-30
Abstract: 一种灭火系统（10）、服务器（30）、消防机器人（40）和灭火方法（400）。火源检测装置（20），布置在监视区域的固定位置处，用于检测监视区域中的火源；服务器（30），用于基于火源检测装置（20）提供的检测参数确定火源位置，基于火源位置确定消防机器人（40）的灭火位置，发送包含灭火位置的第一机器人控制命令；消防机器人（40），用于基于第一机器人控制命令移动到灭火位置，并针对火源执行灭火操作，不再采用固定部署的消防炮，降低了成本，提高了灭火效率，节约了消防机器人的电力损耗，并且提高了消防机器人的安全性。
Patent WO-2021027445-A1 (WO)
Title: 感光组件、摄像模组及其制作方法
Inventor: LUAN ZHONGYU
IPC: H04N5/225
Filed: 2020-07-08
Abstract: 本申请涉及一种感光组件，包括线路板、感光芯片和金属线。线路板的第一表面具有凸起结构和芯片贴附区，且凸起结构分布于芯片贴附区。感光芯片通过粘合胶贴附于第一表面，粘合胶至少布置在所述凸起结构的顶面与所述感光芯片的底面之间。金属线通过引线结合的方式将所述感光芯片和所述线路板电连接。本申请还提供了相应的摄像模组和感光组件制作方法。本申请可以用一个较小的空间尺寸代价来避免或抑制感光芯片形变。本申请的感光组件和摄像模组可以提高线路板的结构强度。本申请的感光组件和摄像模组可以提高感光芯片的散热效率。
Patent WO-2021128830-A1 (WO)
Title: 烟弹及烟具
Inventor: LEI MIAOMIAO
IPC: A24F47/00
Filed: 2020-07-27
Abstract: 一种烟弹（1）及烟具，烟弹（1）包括导油体（20），过滤件（30）和外壳（40）；导油体（20）的一端与过滤件（30）连接，外壳（40）包裹在导油体（20）和过滤件（30）外，导油体（20）沿其轴线方向设有供加热体（60）插入的插入孔（21），当加热体（60）插入插入孔（21）内后，加热体（60）与插入孔（21）之间存在导气通道；烟具包括烟具本体以及烟弹（1）；烟具本体内设有加热体（60），当烟弹（1）插入烟具本体的插口内时，加热体（60）插入插入孔（21）内；它的优点是当加热体（60）插入插入孔（21）内后，加热体（60）与插入孔（21）之间存在导气通道，外部空气经过导气通道进入后，空气分布在加热体（60）与导油体（20）之间，增加了雾化时的空气，提高了雾化量；加热体（60）包括导热体，导热体（61）外壁设有通气孔（63），当导热体（61）插入插入孔（21）内后，通气孔（63）与导气通道连通，外部空气可以进入加热体（60）与导油体（20）之间，增加了雾化时的空气。
Patent WO-2022027225-A1 (WO)
Title: Uplink timing method and apparatus
Inventor: FAN QIANG
IPC: H04W56/00
Filed: 2020-08-04
Abstract: An uplink timing method and apparatus. A centralized unit (CU) receives auxiliary information of a core network device and sends same to a distributed unit (DU); and the DU determines, according to the auxiliary information, a propagation delay compensation manner required by a terminal device, and then indicates same to the terminal device; and the terminal device determines the propagation delay compensation manner according to indication information of the DU. By implementing said method, the time of a terminal device and that of an access network device are kept accurately synchronized, so that when a grandmaster clock of a time sensitive network (TSN) domain performs uplink timing for a TSN slave node, 5G clock information obtained by the TSN slave node satisfies a synchronization error requirement, thereby ensuring high precision synchronization between nodes of the TSN domain in an industrial application scenario.
Patent WO-2021253614-A1 (WO)
Inventor: FU MING
IPC: B65H16/00
Filed: 2020-08-18
Abstract: 一种卷包机组设备效率的计算方法及其采集机构，计算方法包括以下步骤：S1：采集单个生产周期中引纸轮旋转的圈数n以及引纸轮的周长l；S2：将引纸轮旋转的圈数n乘以引纸轮的周长1得到烟条实测总长度J；S3：计算性能开动率ERP＝理论每支生产周期G÷实际每支生产周期H，其中理论每支生产周期G为设备的额定参数，实际每支生产周期H＝实际生产时间A÷实际生产总量I，实际生产总量I＝烟条实测总长度J÷平均长度K，平均长度K为每支烟的额定设置长度。该计算方法可以快速准确的计算出烟条实测总长度J，和卷包机组的设备综合效率OEE，以供专家和卷烟厂工作人员进行快速的数据统计分析。
Patent WO-2022040923-A1 (WO)
Title: Material boxing device and material feeding apparatus
Inventor: MIAO LINZHAN
IPC: B65G65/32
Filed: 2020-08-25
Abstract: A material boxing device and a material feeding apparatus. The material feeding apparatus comprises a feeding frame (100) for carrying a container (1000), a discharging guide hopper (101) mounted on the feeding frame (100), and a feeding conveying mechanism (200) for conveying batch type bulk materials to the discharging guide hopper (101); the distance between a position where the discharging guide hopper (101) is mounted and the ground is larger than the length of the container (1000) to be loaded; and a flipping mechanism (500) for hoisting the container (1000) is provided on the feeding frame (100). The apparatus can satisfy the requirements for a container tilting to load and unload cargo in "bulk cargo containerization" transportation operation, so that the device has the technical effects of being high in cargo loading efficiency, low in manual operation intensity, low in cost, excellent in environmental protection, less in cargo loss, and the like.
Patent WO-2021128904-A1 (WO)
Title: 一种动态多级缓存的方法和设备
Inventor: LIU ZHIKUI
IPC: G06F12/0897
Filed: 2020-08-26
Abstract: 本发明提供了一种动态多级缓存的方法和设备，该方法包括以下步骤：将高级功能的访问时间提取到主缓存的访问时间之前；将高级功能添加到副缓存中；以卷为单位判断高级功能是否开启；响应于高级功能开启，I/O先访问副缓存中的高级功能后再访问主缓存。通过使用本发明的方法，能够以卷为单位监控副缓存开关状态，以卷为单位颗粒度很小，非常灵活，无高级特性时，I/O直接进入主缓存，大幅减少处理过程，大幅提升性能，提高产品竞争力。
Patent WO-2022041305-A1 (WO)
Inventor: QIAO WEI
IPC: A63B21/00
Filed: 2020-09-04
Abstract: An electromagnetic control-based wheel resistance adjusting apparatus, comprising a motor (1), magnetic tiles (2), a potentiometer (3), a circuit board (4), a socket (5), a connecting rod (6), and an output gear (7). The socket (5) is electrically connected to the circuit board (4), and an external controller provides a power supply for the circuit board (4) by means of the socket (5); the motor (1) is electrically connected to the circuit board (4), and the external controller provides a power supply for the motor (1) by means of the socket (5) and the circuit board (4) and controls the motor (1) to operate; the potentiometer (3) is electrically connected to the circuit board (4), and the external controller provides a power supply for the potentiometer (3) by means of the socket (5) and the circuit board (4) and receives an output voltage sent by the potentiometer (3); the motor (1) drives, by means of the output gear (7) and the connecting rod (6), the magnetic tiles (2) to move; the output voltage of the potentiometer (3) changes with a rotation angle of the output gear (7); the external controller drives, by means of the motor (1), the magnetic tiles (2) to move, and determines a movement angle of the magnetic tiles (2) by means of the output voltage of the potentiometer (3). The adjusting apparatus does not require a user to manually adjust the distance between the magnetic tiles (2) and a resistance wheel, and is convenient to use.
Patent WO-2021139191-A1 (WO)
Inventor: LI XIAOHUI
IPC: G06K9/62
Filed: 2020-09-04
Abstract: A method for data labeling and an apparatus for data labeling, the method comprising: acquiring data to be labeled, the data comprising first data and second data; inputting the first data and the second data into a first sub-network and a second sub-network, respectively, so as to obtain a first sub-label and a second sub-label, wherein the first sub-label and the second sub-label are of different types; inputting the first sub-label and the second sub-label into a relationship learning network so as to obtain a first label of labeled data, wherein the relationship learning network is used to indicate an association relationship between the first sub-label and the second sub-label on the basis of a first knowledge graph, and the first label is used to indicate the classification of the data to be labeled. The present method is able to reduce the amount of labeled data used for training a network for data labeling, and increase the learning efficiency of the network.
Patent WO-2021073325-A1 (WO)
Inventor: JIANG WEI
IPC: H01S3/10
Filed: 2020-09-10
Abstract: The present application provides a multi-module optical fiber laser having a function of monitoring an abnormality of an optical module in real time. The laser is different from a traditional laser. The traditional laser uses a master control module to obtain whether each slave control module or a beam combiner is in a normal working state, so as to control the master control module whether to transmit a light-emitting control signal to each slave control module. However, the laser uses a CAN bus to directly obtain whether each slave control module or the beam combiner is in the normal working state, thereby making the CAN bus be in a state level corresponding to whether all the modules are in the normal working state, i.e., the CAN bus is used to transmit the light-emitting control signal issued by the master control module, and the state level of the slave control module or a beam combining module is also transmitted by means of the CAN bus, so that all the slave control modules can be in the corresponding working states according to the state level of the CAN bus, without waiting for the master control module to obtain the working states of all the slave control modules and then transmit control signals to the slave control modules. The present invention is simple in composition, quick in response, and strong in real-time performance.
Patent WO-2021052378-A1 (WO)
Title: Building block toy
Inventor: MA YIFENG
IPC: A63H33/08
Filed: 2020-09-16
Abstract: A building block toy, comprising a plurality of building blocks. Each building block comprises a main body (11) having a square cross section and two protruding parts (12) which are provided on two opposite sides of the main body (11), protrude in the direction away from the main body (11) and are pyramid frustum-shaped. The side surfaces of the convex parts (12) intersect with the cross section of the main body (11) to form 45-degree angles; and each building block is provided with a joining structure that is joined with another building block. In the described building block toy, the side surfaces of the two protruding parts (12) of each building block intersect with the cross section of the main body (11) having a square cross section so as to form 45-degree angles, which may facilitate the surface of each building block being attached when joined into a three-dimensional figure, thereby enlarging the range of building block figures, and improving user experience. In addition, in the described building block toy, each building block is provided with a joining structure so as to facilitate joining with another building block, which may thereby improve the manual dexterity of a user.
Patent WO-2021135402-A1 (WO)
Inventor: HUANG CHAOSHENG
IPC: H01Q3/32
Filed: 2020-09-18
Abstract: 本发明公开了一种基站天线、传动装置、切换机构及选位单元，该选位单元应用于多频天线中，能够有利于频段的增加，且不会导致传动结构的体积过大或传动结构更复杂；该切换机构采用了上述选位单元能够实现带动至少两组输出齿轮组中的输出齿轮转动；该传动装置采用了上述切换机构，能够为至少两个天线的下倾角的调节提供动力，简化传动系统；该基站天线采用了上述传动装置，简化传动系统，且能够适应天线频段的增加，有利于提高多频天线的工作性能的可靠性。
Patent WO-2021169257-A1 (WO)
Inventor: WANG FENG
IPC: G06K9/00
Filed: 2020-09-21
Abstract: Des modes de réalisation de la présente invention se rapportent au domaine technique de la reconnaissance visuelle. Les modes de réalisation de la présente invention concernent un procédé de reconnaissance de visage, comprenant : la détermination d'une caractéristique de pose, d'une caractéristique de lumière ambiante et une caractéristique de visage d'une image de visage à reconnaître ; l'obtention, au moyen d'un filtrage, d'au moins une caractéristique de visage conforme à la caractéristique de pose et à la caractéristique de lumière ambiante de l'image de visage dans une bibliothèque de caractéristiques de visage prédéfinie pour former un ensemble de caractéristiques de visage ; et la comparaison de la caractéristique de visage de l'image de visage à la caractéristique de visage dans l'ensemble de caractéristiques de visage pour obtenir un résultat de reconnaissance de visage de l'image de visage.
Patent WO-2022056908-A1 (WO)
Inventor: ZHANG FEIXIANG
IPC: B60W30/12
Filed: 2020-09-21
Abstract: La présente invention concerne un procédé de commande de conduite pour un véhicule, consistant à : acquérir un état d'une fonction de direction de roue arrière d'un véhicule ; et ajuster l'état de la fonction de direction de roue arrière pour amener une fonction de conduite autonome en embouteillage du véhicule à entrer dans un état activé ; si la fonction de direction de roue arrière est dans un état activé, avant que la fonction de direction de roue arrière ne soit commutée dans un état inactivé, la fonction de conduite autonome en embouteillage n'entre pas dans un état activé, et si la fonction de direction de roue arrière est dans un état inactivé, après qu'un état de commande longitudinale et un état de commande transversale du véhicule sont entrés dans un mode de conduite autonome en embouteillage, la fonction de conduite autonome en embouteillage entre dans un état activé.
Patent WO-2021057732-A1 (WO)
Inventor: ZHOU JUN
IPC: H04N5/232
Filed: 2020-09-22
Abstract: 一种电子设备及其控制方法和计算机可读存储介质。电子设备包括的显示模组（100）包括背光模组（110）和液晶显示屏（120），背光模组（110）设于液晶显示屏（120）与摄像头（200）之间，背光模组（110）包括固定背光部（111）和活动背光部（112），固定背光部（111）开设有第一滑孔，活动背光部（112）滑动地设置在第一滑孔中，液晶显示屏（120）包括第一基层组件（121）、第二基层组件（122）以及设置在两者之间的液晶层（123），第二基层组件（122）位于液晶层（123）与背光模组（110）之间，第二基层组件（122）包括活动块（1221），活动块（1221）与活动背光部（112）相对设置；驱动机构（300）与摄像头（200）驱动相连，驱动机构（300）可驱动摄像头（200）朝活动背光部（112）的方向移动，且驱动机构（300）可通过摄像头（200）驱动活动背光部（112）和活动块（1221）挤压液晶层（123）。
Patent WO-2021082835-A1 (WO)
Title: Method for activating function and electronic device
Inventor: Jiang Zhexi
IPC: G06F3/0481
Filed: 2020-09-25
Abstract: Disclosed in the present application is a method for activating a function, comprising: an electronic device displays a first user interface, the first user interface comprising a first object; the electronic device receives a first user operation on the first object; in response to the first user operation, the electronic device displays at least one option on the basis of the first object, a function corresponding to the at least one option being associated with the first object; the electronic device receives a second user operation to move the first object to a first option in the at least one option; and, in response to the second user operation, the electronic device executes a first function corresponding to the first option on the content of the first object. By means of a simple operation, the user can make the electronic device execute a function corresponding to the option selected by the user on the basis of content selected by the user. Thus, the user operation is simple and can enhance the user experience.
Patent WO-2022073215-A1 (WO)
Title: Mise à jour de configuration d'aide au positionnement
Inventor: KEATING RYAN
IPC: H04W24/08
Filed: 2020-10-09
Abstract: Des modes de réalisation de la présente divulgation concernent la mise à jour d'une configuration d'aide au positionnement. Un premier dispositif transmet à un second dispositif une première requête de mise à jour d'une configuration d'aide au positionnement courante du premier dispositif. Le premier dispositif se trouve dans un mode inactif de commande de ressources radio, et la configuration d'aide au positionnement courante est utilisée par le premier dispositif pour recevoir une pluralité de signaux de référence de positionnement en provenance d'une pluralité de dispositifs de positionnement. De plus, le premier dispositif reçoit une première réponse comprenant des données d'aide au positionnement demandées pour mettre à jour la configuration d'aide au positionnement courante en provenance du second dispositif. De cette manière, le premier dispositif peut rester dans un mode d'économie d'énergie pour mettre à jour la configuration d'aide au positionnement à temps.