baber/WOPTO huggingface dataset:
Patent WO-2020238237-A1 (WO)
Inventor: LU SHENGLI
IPC: G06N3/08
Filed: 2020-01-09
Abstract: A power exponent quantization-based neural network compression method, relating to the field of artificial intelligence neural network technology. Said method comprises: acquiring initialization weight parameters of a convolutional neural network after training said network on an external data set; dividing the weight parameters into two groups according to the magnitudes of the absolute values of the weight parameters and a grouping threshold; for one group with the absolute values exceeding the threshold, quantizing, on the basis of a preset bit width and a weight parameter with the maximum absolute value, said group of weight parameters greater than the grouping threshold, and quantizing the weight parameters to a power of 2 or zero; and for weight parameters less than the grouping threshold, re-training same and then performing a cyclic operation of grouping and re-quantizing, until the network converges. While ensuring not to compress the value range of parameter, the method reduces the influence of quantization on the final target detection accuracy to some extent, thereby solving the problems of too much reduction in accuracy after quantization and difficulty in hardware implementation.
Patent WO-2020156190-A1 (WO)
Inventor: LIANG QIDUI
IPC: D06F37/10
Filed: 2020-01-16
Abstract: 本发明公开了一种观察窗安装结构，包括前板，前板的中部设有安装观察窗的安装口，所述前板的前表面上设有向背部凹陷的、绕设在安装口外周的圆形槽，观察窗通过铰链可转动的安装在圆形槽内部，所述圆形槽的外周设有一圈向外凸出的加强筋。本发明中的观察窗可以嵌入到前板的圆形槽内，提升空间利用率，在运输过程中保护观察窗不受外力冲击变形，圆形槽的外周设有加强筋，提高了前板的整体刚性。
Patent WO-2021012658-A1 (WO)
Inventor: MA JING
IPC: F21S9/02
Filed: 2020-01-16
Abstract: The invention relates to the field of indoor atmosphere lamps, and to an indoor rotating atmosphere lamp, comprising a lampshade (1), a bottle plug (2), a power source assembly (9), an LED lamp strip (3), a lamp column (4), a rotating mechanism, and a hollow paper tube (10). The lampshade (1) is configured to be bottle-shaped and provided with openings at both the upper and lower ends; the bottle plug (2) is disposed at the upper end opening of the lampshade (1); the power source assembly (9) is disposed at the lower end opening of the lampshade (1); the LED lamp strip (3) is wound around the lamp column (4); the LED lamp strip (3) is connected to the power source assembly (9); the lamp column (4) is disposed on the rotating mechanism; the rotating mechanism is disposed on the power source assembly (9); a switch is provided at the bottom of the power source assembly (9); the hollow paper tube (10) is configured to be cylindrical; the hollow paper tube (10) is disposed in the lampshade (1). The present invention has the advantages of rich patterns, easy replacement of the hollow paper tube (10), simple structure, low price, and energy saving, and can be harmoniously integrated with surrounding furniture.
Patent WO-2020156242-A1 (WO)
Inventor: WU HAO
IPC: C07D491/107
Filed: 2020-01-17
Abstract: 一种作为含Src同源区2蛋白质酪氨酸磷酸酶2(SHP2)抑制剂应用的化合物(如式I所示)，及其药物组合物、制备方法，以及其在治疗SHP2介导的疾病中的用途。所述化合物通过参与调节细胞增殖、凋亡、迁移、新生血管生成等多个过程而发挥作用。
Patent WO-2021142818-A1 (WO)
Title: Determining an rf retuning gap for cross-bwp uplink frequency hopping
Inventor: DAI JING
IPC: H04W72/12
Filed: 2020-01-19
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine a starting symbol of a radio frequency (RF) retuning gap between a first plurality of repetitions of an uplink transmission in a first frequency hop and a second plurality of repetitions of the uplink transmission in a second frequency hop. The starting symbol of the RF retuning gap is based at least in part on a starting symbol of the second plurality of repetitions and a quantity of symbols included in the RF retuning gap. The UE may determine an ending symbol of the RF retuning gap based at least in part on the starting symbol of the second plurality of repetitions. The UE may perform RF retuning during the RF retuning gap. Numerous other aspects are provided.
Patent WO-2020160702-A1 (WO)
Inventor: YANG RUI
IPC: G06F16/903
Filed: 2020-02-04
Abstract: L'invention concerne un appareil pour des recommandations de contenu, l'appareil comprenant un ou plusieurs dispositifs de stockage qui stockent un ensemble d'instructions, ainsi qu'un ou plusieurs processeurs configurés pour exécuter l'ensemble d'instructions afin d'amener l'appareil à : recevoir une sélection d'un premier élément par le biais d'une interface utilisateur ; déterminer, d'après une première relation stockée, des données de fragrance associées au premier élément sélectionné ; déterminer, d'après une seconde relation stockée, des données thématiques correspondant aux données de fragrance déterminées ; sélectionner un ensemble de seconds éléments à l'aide des données thématiques déterminées ; et générer un contenu à afficher dans l'interface utilisateur. Le contenu comprend le premier élément et l'ensemble sélectionné de seconds éléments et est affiché en association avec les données thématiques déterminées.
Patent WO-2020164428-A1 (WO)
Inventor: ZHU KAI
IPC: D06F39/14
Filed: 2020-02-06
Abstract: 本发明公开了一种洗衣机机门，洗衣机前板投放口的外周设有与外筒连通的透气口，所述透气口在机门关闭时被机门遮挡，所述机门在遮挡透气口的部位设有空腔，机门空腔的前壁设有与外界相通的透气孔，后壁设有部分对应透气口的透气孔，以形成透气通道。本发明提供的机门结构在不影响透气通风效果的前提下，保证了通风口的美观与安全，适宜推广使用。
Patent WO-2021036220-A1 (WO)
Title: 一种获取发射机测试参数的方法和装置以及存储介质
Inventor: ZHANG KUO
IPC: H04B10/079
Filed: 2020-03-03
Abstract: 本申请实施例公开了一种获取发射机测试参数的方法和装置以及存储介质，能够获得采样电信号的电平幅度对应的噪声量，不限制使用发射测试参数进行发射机一致性测试的接收机类型。该方法包括：对发射机发送的光信号进行波形采样，以得到采样电信号；根据预设的初始噪声比例参数和采样电信号的电平幅度获得采样电信号对应的第一噪声量，其中，采样电信号的电平幅度大于最小电平且小于最大电平，初始噪声比例参数为最大噪声量与最小噪声量之间的比值，第一噪声量为大于最小噪声量且小于最大噪声量的噪声量；根据初始噪声比例参数和理想电信号的电平幅度获得理想电信号对应的第二噪声量；第一噪声量和第二噪声量用于对发射机进行一致性测试。
Patent WO-2021179147-A1 (WO)
Inventor: LI MENG
IPC: G06T5/00
Filed: 2020-03-09
Abstract: Provided are an image processing method and apparatus based on a neural network, wherein same are used to reduce an image processing delay on the basis of ensuring the image quality. The method comprises: inputting an image to be processed into a first neural network for operation to obtain a first image, wherein the image to be processed comprises a first component image and a second component image, and the first image is the first component image of the image to be processed after being processed by the first neural network; performing vector concatenation on the first image and the image to be processed to obtain a first image matrix to be processed; inputting the first image matrix to be processed into a second neural network for operation to obtain a second image, wherein the second image is the second component image of the image to be processed after being processed by the second neural network; and obtaining a processed image on the basis of the second image.
Patent WO-2020200094-A1 (WO)
Title: Drive structure and injection machine
Inventor: LI TIANDE
IPC: A61D7/00
Filed: 2020-03-27
Abstract: A drive structure (100) and an injection machine, the drive structure (100) comprising: a drive apparatus (110) and a first oscillating assembly and a second oscillating assembly, the first oscillating assembly and the second oscillating assembly both comprising oscillating blocks (130, 150) and moving blocks (120, 140), the oscillating blocks (130, 150) being in contact with the moving blocks (120, 140), a first oscillating block (130) of the first oscillating assembly and a second oscillating block (150) of the second oscillating assembly both being connected to output ends (111, 112) of the drive apparatus (110), the oscillating blocks (130, 150) in the same oscillating assembly driving the moving blocks (120, 140) to move, and the working strokes of the first moving block (120) in the first oscillating assembly and the second moving block (140) in the second oscillating assembly being performed at intervals. The same drive structure (100) can simultaneously drive the first oscillating assembly and the second oscillating assembly to move, reducing the number of drive apparatuses (110) in the completion of the drive structure (100) device, and reducing the weight of the drive structure (100).
Patent WO-2020220904-A1 (WO)
Inventor: SUN YANAN
IPC: B65D90/00
Filed: 2020-03-31
Abstract: A waterproof hinge and a foldable container. The waterproof hinge comprises a first hinge portion (2031) and a second hinge portion (2032) engaged with same. The first hinge portion (2031) is provided on an upper portion of the second hinge portion (2032). A center line of the second hinge portion (2032) is located at an inner side of the first hinge portion (2031). The first hinge portion (2031) comprises a first engaging portion (20311) and a first slot portion (20312). The second hinge portion (2032) comprises a second engaging portion (20321) and a second slot portion (20322). The first engaging portion (20311) is received in the second slot portion (20322). The second engaging portion (20321) is received in the first slot portion (20312). An engaging groove (203111) and an engaging protrusion (203211) opposite to each other are respectively disposed on the first engaging portion (20311) and the second engaging portion (20321). The waterproof hinge can well prevent rainwater from entering the hinge part, and the reliability and the service life of the waterproof hinge are improved. The foldable container comprises the waterproof.
Patent WO-2021203427-A1 (WO)
Title: Method and apparatus for providing onboarding and provisioning services
Inventor: LIU JIANNING
IPC: H04W8/00
Filed: 2020-04-10
Abstract: Embodiments of the present application are directed to a method and apparatus for providing onboarding and provisioning services. A method according to an embodiment of the present application may include: receiving a registration request for a user equipment (UE), wherein the register request indicates an identity of the UE, an onboarding and provisioning flag, and an onboarding and provisioning function (OPF) identity; selecting an OPF entity at least based on the OPF identity in the case of an onboarding request being supported for the UE; and transmitting the onboarding request at least indicating the identity of the UE to the selected OPF entity.
Patent WO-2021217347-A1 (WO)
Title: 一种通信方法、装置及无人机
Inventor: MENG FANGAN
IPC: H04W36/00
Filed: 2020-04-27
Abstract: 本申请提供了一种通信方法、装置及无人机，所述方法包括：获取从发送端到接收端的通信链路的预设工作频段中多个频点的通信质量参数(101)；根据所述多个频点中的参考频点的所述通信质量参数确定目标通信质量参数范围(102)；从所述多个频点中确定所述通信质量参数在所述目标通信质量参数范围内的目标频点(103)；控制所述发送端工作在所述目标频点，以向所述接收端发送信息(104)。本申请可以保证采用该目标频点发送信息时的通信质量。
Patent WO-2021057030-A1 (WO)
Inventor: ZHENG LONGFEI
IPC: G01N33/00
Filed: 2020-04-30
Abstract: A vehicle-mounted navigation traceability monitoring system, comprising an ozone and VOCs integrated monitoring instrument (16) provided on a mobile monitoring vehicle, capable of performing online monitoring of ozone and volatile organic compounds (VOCs) in the atmosphere, and performing qualitative and quantitative analyses with respect to the type and level of hazardousness of toxic and hazardous gases and odorous pollutants. At the same time, by means of an additionally mounted accumulated dust load monitoring instrument (19), the distribution of dust concentrations of a road being traveled can be analyzed and monitored, the development of key sanitation work is favored. The navigation traceability monitoring system has great equipment mobility, a broad monitoring range, and excellent monitoring precision and accuracy; the monitoring system can be dispatched at any time to monitor ozone and VOCs in any area, can also monitor while navigating, and provides a wide monitoring coverage.
Patent WO-2020259088-A1 (WO)
Inventor: QU HAIDONG
IPC: B41J29/393
Filed: 2020-05-07
Abstract: La présente invention porte sur une presse d'impression numérique, ainsi que sur un dispositif et sur un procédé de détection pour des contenus d'impression côté avant et côté arrière utilisés pour une presse d'impression numérique. Le procédé de détection pour des contenus d'impression côté avant et côté arrière comprend les étapes suivantes : une paire de codes d'identification correspondants est attribuée à un modèle pour des contenus d'impression côté avant et côté arrière de chaque page ; les codes d'identification sont imprimés sur le côté avant et le côté arrière de chaque page et les codes d'identification détectés par un capteur côté avant (11) et par un capteur côté arrière (12) sont transmis à un processeur ; les codes d'identification détectés sont traités par le processeur de sorte à déterminer s'ils correspondent l'un à l'autre ; si tel est le cas, l'impression est poursuivie ; si tel n'est pas le cas, l'impression est arrêtée et une alarme est donnée. Dans ce procédé, une paire de codes d'identification correspondants est attribuée à un modèle pour des contenus d'impression côté avant et côté arrière de chaque page et les codes d'identification sur le côté avant et le côté arrière de chaque page sont détectés et identifiés et sont analysés, comparés et évalués par un processeur, ce qui permet d'empêcher la cohésion incorrecte des contenus d'impression côté avant et côté arrière et l'abandon d'un lot de livres imprimés causé par un trouble de contenu pendant la reliure.
Patent WO-2021226865-A1 (WO)
Title: Soft-combining for hybrid automatic repeat request feedback
Inventor: XU CHANGLONG
IPC: H04L5/00
Filed: 2020-05-13
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station may transmit, to a group of user equipment (UEs), a multi-user packet including a plurality of transport blocks combined into a combined transport block, wherein each transport block, of the plurality of transport blocks, is separately encoded using a particular encoding procedure and aggregated into the combined transport block; receive, from one or more UEs of the group of UEs, hybrid automatic repeat request feedback indicating a decoding failure of one or more transport blocks of the multi-user packet; and retransmit one or more packets to convey the one or more transport blocks subject to the decoding failure. Numerous other aspects are provided.
Patent WO-2020200329-A1 (WO)
Inventor: LEIBMAN ALEXANDER B
IPC: D06F39/02
Filed: 2020-05-22
Abstract: An additive supply system (200) for a washing device (10, 100). The washing device (10, 100) comprises a cabinet (12, 102) which defines an internal space (29), and a drum (26, 120) which is rotatably mounted within the internal space (29) of the cabinet (12, 102). The drum (26, 120) defines a chamber (25, 126) used for receiving clothes. The additive supply system (200) comprises a container (218), constructed to be removably mounted in the cabinet (12, 102) at a front panel (14, 130) of the cabinet (12, 102). The container (218) is constructed to be used for receiving an additive. The container (218) is in communication with the chamber (25, 126), so as to provide the additive from the container (218) to the chamber (25, 126).
Patent WO-2021232451-A1 (WO)
Title: Mass transfer device and transfer method thereof
Inventor: HUNG-WEN CHEN
IPC: H01L21/66
Filed: 2020-05-26
Abstract: Disclosed are a mass transfer device and a transfer method thereof. The mass transfer device comprises: a transfer container, the transfer container holding an insulating liquid (105), wherein two electrode plates (104) arranged opposite each other are provided in the transfer container, and the two electrode plates (104) have opposite electric polarities; a second substrate (107) for accommodating a transferred LED chip (103) is provided on a surface of one of the electrode plates (104) opposite the other electrode plate (104); and a laser-emitting head (101) is provided outside the transfer container, the laser-emitting head (101) is aligned with the LED chip (103) on a first substrate (102), the first substrate (102) is arranged between the two electrode plates (104) and is mounted on a first displacement device, and the first displacement device is used for controlling the first substrate (102) to vertically move downwards. According to the mass transfer method, there is no need to use a transfer head to pick up the LED chip, and thus the transfer process of an LED chip will not be limited by the size of micro LED chips, thereby greatly meeting transfer requirements of micro LED chips of various sizes.
Patent WO-2021120561-A1 (WO)
Inventor: MAO ZHAOQI
IPC: H05B45/30
Filed: 2020-06-19
Abstract: Disclosed in the present invention are a hot-pluggable LED driving power supply and a control method therefor. Said driving power supply comprises: a main circuit, a switch transistor S2, a main control circuit, a sub-control circuit and a resistor R1; the main circuit comprises a switch transistor S1, and the main circuit processes power-level energy conversion under the control of the main control circuit 2 and supplies same to an LED load 8; an input end of the main control circuit 2 is connected to an output end of the main circuit 1, a control end of the main control circuit 2 is connected to the sub-control circuit 3, and an output end of the main control circuit 2 is connected to a control end of the switch transistor S1; the switch transistor S2 is connected in series between the main circuit 1 and the LED load 8, and a control end of the switch transistor S2 is connected to the sub-control circuit 3; and the resistor R1 is connected in parallel to the switch transistor S2. In the present invention,the switch transistor S2, the resistor R1 and the sub-control circuit are added at the output end of the driving power supply, avoiding the problem of light flashing caused by the no-load voltage outputted by the driving power supply being greater than the voltage of an LED lamp in cases where the LED lamp load is unplugged while being energized and is replugged while being energized.
Patent WO-2021258370-A1 (WO)
Title: 一种通信处理方法、通信处理装置及存储介质
Inventor: HONG WEI
IPC: H04W8/24
Filed: 2020-06-24
Abstract: 本公开是关于一种通信处理方法、通信处理装置及存储介质。通信处理方法中包括：响应于终端的AI能力发生改变，发送AI能力信息，所述AI能力信息中包括与终端的AI能力的改变相关的信息。通过本公开使得具备AI能力的终端选择与自身AI能力匹配的无线网络进行接入，提高终端与网络设备之间的AI能力使用效率。
Patent WO-2021114644-A1 (WO)
Inventor: SHANG BIN
IPC: H01R13/53
Filed: 2020-07-03
Abstract: A motor terminal and an air conditioner. The motor terminal comprises: a motor wiring terminal having at least one access portion and at least one fastener; and at least one motor wire access terminal engaging with the access portion by means of insertion, so as to achieve an electrical connection between a motor wire and the motor wiring terminal. The motor wire access terminal comprises at least one wire locking member having a protruding portion facing away from the motor wiring terminal, wherein the protruding portion and the fastener are matchingly connected, such that the motor wiring terminal and the motor wire access terminal are fixed relative to each other. Thus, when the motor wiring terminal and the motor wire access terminal are being detached, the wire locking member can be easily identified and pressed, and can be easily removed simply by pressing downward and inward in a vertical manner.
Patent WO-2021057226-A1 (WO)
Inventor: ZHU QINGZHEN
IPC: F24F1/0328
Filed: 2020-07-24
Abstract: 本实用新型涉及家用电器技术领域，特别涉及一种空气净化器，该空气净化器的过滤组件安装在风道的风道进口位置，导风组件安装在风道的风道出口位置，风道内过滤组件和导风组件之间形成有增压结构，增压结构的增压进风口的内径大于增压出风口的内径，从风道进口进入空气净化器的空气，经过过滤组件的过滤后，到达增压结构，由于增压结构中增压进风口内径大于增压出风口内径的设计，使增压出风口处空气的流速增大，提高了空气的流通速度，在不提高动力装置的功率的前提下解决了空气净化器内部风阻较大，空气流通不畅的问题，避免空气净化器使用时产生额外的噪声和能耗，提高了空气净化器的工作效率。
Patent WO-2021018115-A1 (WO)
Title: Target tracking and monitoring display method and target tracking and monitoring display apparatus, electronic device, and storage medium
Inventor: XU JIABAO
IPC: G06T7/292
Filed: 2020-07-28
Abstract: Provided are a target tracking and monitoring display method and a target tracking and monitoring display apparatus, an electronic device, and a storage medium, wherein same relate to the field of security monitoring and solve the problem of a user having a poor experience when observing, on a client interface, a target that invades a radar detection region. The method comprises: determining the position of a target within a radar detection range; determining the position of a camera that tracks and monitors the target, wherein the camera is a camera from among radar-related cameras; and drawing and displaying, according to the position of the target and the position of the camera that tracks and monitors the target, a pattern representing the tracking and monitoring of the target by the camera. The present application can be applied to the displaying of a tracking and monitoring process when a radar and camera linkage system is used to track and monitor the target.
Patent WO-2021027709-A1 (WO)
Inventor: SHI BINGBING
IPC: G06F3/0482
Filed: 2020-08-07
Abstract: Disclosed in embodiments of the present application are a page sharing method and apparatus, and an electronic device. The method comprises: receiving a sharing request for a target page; submitting the sharing request to a server for predicting a sharing mode required by a user; and providing an operation option for selecting the sharing mode according to the prediction result returned by the server. According to the embodiments of the present application, the diversification of page sharing modes can be realized, the user operation is simplified, and the efficiency is improved.
Patent WO-2021031956-A1 (WO)
Title: Rechargeable battery, battery module related thereto, battery pack, and device
Inventor: LIANG CHENGDU
IPC: H01M4/38
Filed: 2020-08-12
Abstract: A rechargeable battery (5) comprises: a positive electrode plate, a negative electrode plate, a separator membrane separating and located between the positive electrode plate and the negative electrode plate, and an electrolyte. The negative electrode plate comprises a negative current collector and a layer of a negative active material provided on at least one side of the negative current collector. The electrolyte comprises an organic solvent and a lithium salt. The negative active material comprises a core structure as well as a polymer network cladding layer that is coated on at least a portion of a surface of the core structure and accounts for at least 0.5 wt% to at most 10 wt% of the total weight of the negative active material. The core structure comprises SiO x  (0 < x < 2). The network cladding layer is derived from a polymer having one or more functional groups selected from a cyano group, an amide group, an imide group, a sulfonyl group, a carboxyl group, and a sulfonyl group. The lithium salt comprises a first lithium salt represented by formula I. In formula I, R 1  and R 2  independently represent a fluorine atom, a fluorinated alkyl group having 1-20 carbon atoms, or a fluoroalkoxy group having 1-20 carbon atoms, and n is an integer and is 1, 2, or 3.
Patent WO-2022032646-A1 (WO)
Title: 信息传输方法、装置及通信设备
Inventor: HONG WEI
IPC: H04W76/11
Filed: 2020-08-14
Abstract: 本公开实施例是关于信息传输方法、装置及通信设备。该方法包括：核心网的接入和移动管理功能(AMF)接收用户设备(UE)发送针对多模态业务的协议数据单元(PDU)会话建立请求，其中，所述PDU会话建立请求携带有多模态业务标识信息。
Patent WO-2022032704-A1 (WO)
Title: Panneau d'affichage et dispositif d'affichage
Inventor: YE JIAN
IPC: G09F9/30
Filed: 2020-08-21
Abstract: L'invention concerne un panneau d'affichage et un dispositif d'affichage. Une structure d'enroulement (26) qui présente une partie creuse (261) est disposée sur des traces d'électrode d'une couche à fonction tactile (20), de sorte que la capacité parasite entre la couche à fonction tactile (20) et une couche de cathode (40) au niveau d'un montant vertical (30) peut être réduite, ce qui permet d'équilibrer la cohérence globale de la capacité parasite entre la couche à fonction tactile (20) et la couche de cathode (40), et à empêcher le bruit provoqué par la capacité parasite non équilibrée, ce qui est avantageux pour améliorer le taux de rapport tactile global et la sensibilité.