baber/WOPTO huggingface dataset:
Patent WO-2020238203-A1 (WO)
Title: Noise reduction method, noise reduction apparatus, and device capable of reducing noise
Inventor: CHEN XIAOLIANG
IPC: G10L15/20
Filed: 2019-12-30
Abstract: A noise reduction method, a noise reduction apparatus, and a device capable of reducing noise. The method comprising: acquiring a sound input signal received by a target device (S101); performing noise reduction processing on the sound input signal using an external noise signal of the target device to obtain an external target sound signal (S102); and performing noise reduction processing on the external target sound signal using an internal noise signal of the target device to obtain a target sound signal (S103). The present method can not only avoid the influence of the external noise of the device on the accuracy of speech recognition, but also avoid the influence of the internal noise of the device on the accuracy of speech recognition of the device, so that both the effect of noise reduction processing and the intelligence of the device are improved.
Patent WO-2021042642-A1 (WO)
Title: High-pressure microchannel introduction type microwave reactor
Inventor: FAN DAMING
IPC: B01J3/04
Filed: 2019-12-31
Abstract: A high-pressure microchannel introduction type microwave reactor, comprising a reaction kettle body (1). A reaction kettle cover (11) is provided at the top of the reaction kettle body (1); an air intake pipe (5) is provided on the reaction kettle cover (11); a rod-type temperature sensor (2) and an air release pipe (3) are provided at the bottom of the reaction kettle body (1); an inner kettle body (6) is provided inside the reaction kettle body (1); a microwave introduction body (7) is provided between the bottoms of the reaction kettle body (1) and the inner kettle body (6); a microchannel (8) is provided at the bottom of the reaction kettle body (1); a microwave generator (4) is provided below the bottom of the reaction kettle body (1); the microwave introduction body (7) comprises a metal belt (74) used for generating an antenna effect; one end of the metal belt (74) located at a kettle center is provided with a microwave guide pin (75); the microwave guide pin (75) penetrates through the microchannel (8) and is connected to the output end of the microwave generator (4).
Patent WO-2020211465-A1 (WO)
Title: Smart home device control method, medium, mobile terminal, and apparatus
Inventor: LI CHENGLIN
IPC: G05B19/042
Filed: 2019-12-31
Abstract: A smart home device control method, a medium, a terminal, and an apparatus. By approaching a target home device and obtaining device information thereof, and entering a device control program of a corresponding target home device according to the device information, the user operation is simplified, and the user experience of the home device is improved. The use of hardware multiplexing of a mobile terminal can enrich the function of the home device without significantly increasing the hardware cost of the home device, and reduce the design difficulty and complexity of the home device. The method comprises: obtaining the distance from a target home device, and obtaining device information of the target home device when the distance is less than or equal to a preset distance (S11), and entering a device control program of a corresponding target home device according to the device information so as to control the target home device (S12). A computer program is stored on the medium for implementing the steps of the method. The mobile terminal comprises a storage medium and a processor, the processor implementing the steps of the method when executing the computer program on the storage medium.
Patent WO-2021142706-A1 (WO)
Title: Resource conflict resolution method and device, terminal, and storage medium
Inventor: FU ZHE
IPC: H04W72/04
Filed: 2020-01-16
Abstract: The present application relates to the field of wireless communications, and discloses a resource conflict resolution method and device, a terminal, and a storage medium. The method comprises: when a conflict occurs between N resources of a first hybrid automatic repeat request (HARQ) process in the time domain, transmitting with priority one of the N resources on the basis of packet states of media access control protocol data units (MAC PDU) corresponding to the N resources, where N is an integer greater than 1. In the present application, when a conflict occurs between N resources in the same HARQ process, packet states of MAC PDUs corresponding to the N resources are taken into consideration to determine a target resource as an object to be transmitted with priority. The proposed resource conflict resolution method enables effective allocation of network bandwidth, and improves transmission effectiveness.
Patent WO-2020156404-A1 (WO)
Title: Procédé et appareil de rapport de capacité de terminal
Inventor: WANG DING
IPC: H04W28/18
Filed: 2020-01-22
Abstract: La présente invention concerne un procédé et un appareil de rapport de capacité de terminal destinés à résoudre le problème de configuration d'informations de capacité complexes dans l'état de la technique. Le procédé comprend les étapes suivantes : après réception d'un message d'interrogation de capacité de terminal en provenance d'un dispositif de réseau, un terminal envoie des informations de capacité de terminal au dispositif de réseau, les informations de capacité de terminal comprenant au moins un élément de premières informations et au moins un élément de secondes informations ; et tout élément des premières informations comprenant un ensemble de paramètres de capacité de bande de fréquence pris en charge par le terminal, tout élément des secondes informations comprenant un ensemble de premiers paramètres de capacité de porteuse pris en charge par le terminal, et l'ensemble de premiers paramètres de capacité de porteuse comprenant un ensemble d'intervalles de sous-porteuses de porteuses continues prises en charge par le terminal. Dans le procédé, les informations de capacité de terminal sont rapportées par rapport de l'ensemble d'intervalles de sous-porteuses des porteuses continues prises en charge par le terminal, de sorte que le problème consistant à traverser une combinaison de divers intervalles de sous-porteuses afin de garantir l'intégrité du rapport peut être évité, ce qui simplifie la configuration des informations de capacité de terminal et réduit la complexité de configuration.
Patent WO-2020156489-A1 (WO)
Inventor: ZHAO CHENHAI
IPC: B41J2/175
Filed: 2020-01-23
Abstract: 一种内胆墨盒及其加工方法，加工方法包括如下步骤：将原墨盒的上盖除去，得到墨盒外壳（1）；将外置控制电路板（3）与原墨盒的原控制电路板（2）电性连接，使得原控制电路板（2）上的触点与外置控制电路板（3）连通；在内胆（4）对应位置处设置内置控制电路板（5）；将内胆（4）安装在墨盒外壳（1）内，使内胆（4）的内置控制电路板（5）的内触点（5a）与外置控制电路板（3）电性连接导通，得到内胆墨盒；外置控制电路板（3）的第一芯片或者内置控制电路板（5）的第二芯片中写入内胆（4）的实际墨量数据以及使用的程序。该内胆墨盒能够通过更换内胆（4）重复利用墨盒外壳（1），节约资源，且打印机能够获取到内胆墨盒内的实际墨量。
Patent WO-2020187281-A1 (WO)
Inventor: YANG FAN
IPC: H04W72/04
Filed: 2020-03-19
Abstract: The present application provides a sidelink feedback control information (SFCI) transmission method and apparatus. Embodiments of the present application is applicable to fields such as Internet of vehicles, intelligent networked automobiles, and self-driving automobiles. The method comprises: a first terminal device determines a physical time-frequency resource of a PSFCH from physical time-frequency resource occupied by a PSSCH and/or a PSCCH, the PSFCH being used for bearing SFCI; and the first terminal device sends the SFCI to a second terminal device on the determined physical time-frequency resource. In the present application, the first terminal device implements sending the SFCI on the PSSCH and/or the PSCCH by sending the physical time-frequency resource of the PSSCH and/or the PSCCH to which the whole PSFCH is multiplexed, or sending the physical time-frequency resource of the PSSCH and/or the PSCCH in which the SFCI is born.
Patent WO-2020199982-A1 (WO)
Title: Information verification method and apparatus, and device
Inventor: REN SHOUSHOU
IPC: H04L29/06
Filed: 2020-03-24
Abstract: The embodiments of the present application provide an information verification method and apparatus, and a device. The method comprises: sending a first message to a server, wherein the first message comprises a target domain name and first indication information, the first indication information is used to indicate the state of first verification information stored in a client, the first verification information is verification information generated according to a plurality of domain names and owner information concerning the plurality of domain names, the first verification information is used to verify the owner information concerning the plurality of domain names, and the plurality of domain names include the target domain name; receiving a second message sent by the server according to the first message, wherein the second message is used to indicate first verification information of a target, and the first verification information of the target is used by the client to verify the owner information concerning the target domain name; and verifying the obtained owner information concerning the target domain name according to the second message. The present application realizes the verification of a server by a client.
Patent WO-2021189452-A1 (WO)
Title: 一种小型化的高成像质量的近距离成像模组
Inventor: HU QINGLEI
IPC: G02B13/24
Filed: 2020-03-27
Abstract: 本发明公开了构造一种小型化的高成像质量的近距离成像模组，包括从物方至像方依次设置的第一透镜组、第二透镜组和感光芯片；以及用于只带动第一透镜组或第二透镜组移动以实现调焦的调焦马达。通过实施本发明，该成像镜头模组的结构无需通过增大像距来实现近距离成像，所以整个模组体积可以做到小型化。并且整个镜头组分为两个部分，第一透镜组和第二透镜组，调焦马达只带动其中一个透镜组进行调焦，可以有效减小马达负载。
Patent WO-2020215994-A1 (WO)
Inventor: HUA MENG
IPC: H04W72/04
Filed: 2020-03-27
Abstract: Provided by embodiments of the present application are a communication method, device and system, which may improve the utilization rate of resources without affecting the receiving performance of a downlink data channel. The solution comprises: a terminal device receiving configuration information from a network device; the terminal device receiving downlink control information from the network device; the terminal device determining a first resource according to the configuration information, the first resource being a resource that cannot transmit a downlink data channel and a demodulation reference signal of the downlink data channel; the terminal device determining a second resource according to the downlink control information, the second resource comprising a resource used for transmitting the downlink data channel and the demodulation reference signal of the downlink data channel; the terminal device determining a third resource according to the first resource and the second resource, the third resource being a resource in the second resource used for transmitting the downlink data channel and the demodulation reference signal of the downlink data channel; and the terminal device receiving on the third resource the downlink data channel and the demodulation reference signal of the downlink data channel from the network device.
Patent WO-2021017505-A1 (WO)
Inventor: LIN LIANGGUAN
IPC: H01R31/06
Filed: 2020-03-30
Abstract: 本发明提供了一种转换接头，其包括壳体、支撑组件、电路板以及至少两个插脚组件，各插脚组件依次层叠排布设置，支撑组件包括用于安装火线连接片和零线连接片的第一支撑架和用于安装插脚组件的第二支撑架，第一支撑架和电路板分别设于第二支撑架的顶端和底端，壳体连接有若干个推导装置，第二支撑架连接有若干个导向装置，插脚组件滑动连接于与其对应的导向装置，火线连接片、零线连接片和各插脚组件均与电路板电连接，壳体的顶端开设有若干个插孔，壳体的底端对应各个插脚组件开设有若干个插孔。本发明能解决现有技术中设于转换接头内部的零件的利用率不高和壳体内部的空间利用率不高的问题。
Patent WO-2020216006-A1 (WO)
Title: Flexible display device and electronic device
Inventor: CHENG JIAO
IPC: G09F9/30
Filed: 2020-03-30
Abstract: Provided is an electronic device, comprising a first frame body, a second frame body and a flexible display device. The flexible display device comprises a flexible screen and a rotating mechanism, wherein the flexible screen comprises a bendable area, the rotating mechanism is provided with two rotating center shafts in parallel and at an interval, the rotating mechanism is connected between the first frame body and the second frame body, the flexible screen of the flexible display device covers the first frame body and the second frame body, the rotating mechanism is supported on the back face of the bendable area, the rotating mechanism rotates along the two rotating center shafts, the bendable area is bent along with the rotating mechanism, and in the process of bending the flexible screen, the screen body layer of the bendable area of the flexible screen is located on a neutral layer of the flexible screen. Further provided is the flexible display device.
Patent WO-2021195899-A1 (WO)
Title: 车灯控制方法和装置
Inventor: CHEN YAO
IPC: B60Q1/04
Filed: 2020-03-30
Abstract: 一种车灯控制方法，包括：接收用户端设备发送的请求信息，请求信息用于请求车辆为持有用户端设备的用户提供照明，请求信息包括位置信息；根据位置信息确定用户相对于车辆的相对距离和相对方向，根据相对距离确定提供照明的灯光类型，根据相对方向确定提供照明的灯光角度。一种车灯控制装置、计算机程序产品和计算机存储介质也被公开。
Patent WO-2021062995-A1 (WO)
Title: Massage mechanism and massage chair
Inventor: CHEN JIAFU
IPC: A61H23/04
Filed: 2020-04-17
Abstract: A massage mechanism capable of moving along an external guide rail. The massage mechanism comprises a frame (10), kneading elements, and massage arms (21) mounted on the kneading elements. A massage mechanism support (22) is connected to a striking bellows-type air bag (40). When the striking bellows-type air bag (40) is filled with air, the striking bellows-type air bag (40) inflates and causes the support (22) to drive the massage arms (21) to rotate around a drive shaft (30) toward a user, causing the massage arms (21) to strike the user, therefore exerting a counterforce onto the massage arms (21). Due to the given resilience of the inflated striking bellows-type air bag (40) itself, the inflated striking bellows-type air bag (40) is capable of experiencing varying degrees of rebound when users having different body types use the device, and thus users having different body types are able to feel similar striking massage effects. The massage mechanism is compact, requires few parts, and is easy to assemble.
Patent WO-2021012727-A1 (WO)
Inventor: XING WEIMIN
IPC: H04L1/00
Filed: 2020-04-20
Abstract: The present application provides a data transmission method and device, and a storage medium. The method comprises: performing block coding on at least one block coding input block in a first data unit by means of a block coding parameter set corresponding to the current transmission, and generating a block coding output block corresponding to the at least one block coding input block; and sending a second data unit containing at least one block coding output block to a receiving end.
Patent WO-2021212481-A1 (WO)
Title: 负极活性材料及使用其的电化学装置和电子装置
Inventor: JIN WENBO
IPC: H01M4/133
Filed: 2020-04-24
Abstract: 一种负极活性材料及使用其的电化学装置和电子装置，所述负极活性材料包含碳材料，其中所述碳材料具有特定的石墨化度以及长径比分布，所述负极活性材料有助于改善电化学装置的循环性能。
Patent WO-2021212546-A1 (WO)
Inventor: LOO LI ENG
IPC: H03H9/15
Filed: 2020-05-06
Abstract: Provided is a planarization method capable of making the local flatness of a product to be machined more even. A product to be machined is provided with a cavity filled with an oxide, and said product comprises a first electrode layer, a piezoelectric layer and a second electrode layer, which are arranged on the cavity in a stacked manner, wherein the first electrode layer comprises a first slope portion located at the periphery of the first electrode layer; the piezoelectric layer forms a second slope portion on a surface thereof; and the second electrode layer comprises a third slope portion located at the periphery of the second electrode layer. The method comprises: depositing a first passivation layer on a second electrode layer; etching the first passivation layer to form a gasket on the outer periphery of a third slope portion, and the gasket forming a fourth slope portion on a surface thereof; and depositing a second passivation layer on the second electrode layer, wherein the second passivation layer has a first flat portion, a fifth slope portion arranged on the outer periphery of the first flat portion, and a second flat portion that extends from the fifth slope portion, a projection of the first flat portion in a vertical direction covering the cavity, and an orthographic projection of the fifth slope portion in the vertical direction falling outside the cavity.
Patent WO-2021114563-A1 (WO)
Inventor: XU HAITAO
IPC: B01D53/50
Filed: 2020-05-10
Abstract: A flue gas desulfurization system and a flue gas desulfurization method achieved by using same. The system comprises an absorption tower (1), a slurry conditioner (3), an evaporative crystallization chamber (5), and a lye tank (8). The absorption tower comprises a lower absorption tower section (101) and an upper absorption section (103). The lower absorption tower section (101) is further provided with a venturi absorber (102) connected thereto. A bottom end of the absorption tower (1) is connected to a sodium hydrogen tank (2). An output end of the sodium hydrogen tank (2) is connected to the slurry conditioner (3). The slurry conditioner (3) is connected to a stock solution tank (4) by means of a centrifuge (302). An output end of the stock solution tank (4) is connected to the evaporative crystallization chamber (5) and/or the upper absorption section (103) and/or the lye tank (8). A bottom end of the evaporative crystallization chamber (5) is connected to a top input end of the slurry conditioner (3). An output end of the lye tank (8) is connected to the upper absorption section (103) and an upper part of the slurry conditioner (3). According to the method, sodium alkali is used as the absorbent by-product sulfate.
Patent WO-2020259169-A1 (WO)
Inventor: GAO CHANGJIAN
IPC: H04L9/00
Filed: 2020-05-25
Abstract: Embodiments of the present application relate to the technical field of communication, and provide an authentication method, device, and system. An authentication server acquires information of multiple nodes or information of a replacement node in a vehicle-mounted system, and then performs authentication for the multiple nodes according to the information of the multiple nodes, or performs authentication for the replacement node according to the information of the replacement node. If authentication is successful, the authentication server further sends, to a node of the vehicle-mounted system, an identifier of a child node of the node, key information of the child node of the node, an identifier of a parent node of the node, and key information of the parent node of the node, such that when the vehicle-mounted system is activated, the node can perform authentication with other nodes of the vehicle-mounted system, thereby improving the security of the vehicle-mounted system.
Patent WO-2021128753-A1 (WO)
Inventor: WANG SHANSHUI
IPC: D01D5/253
Filed: 2020-06-11
Abstract: A PET bi-component elastic yarn having different viscosities and a preparation method therefor. The PET bi-component elastic yarn having different viscosities is extruded on the same spinneret plate, and a high-viscosity PET melt is divided into two paths: one path is directly extruded after being distributed, and the other path is extruded after being distributed together with a low-viscosity PET melt in a parallel composite spinning manner; and after extrusion, a FDY is prepared according to an FDY process and then subjected to a relaxation heat treatment.
Patent WO-2021196420-A1 (WO)
Inventor: YIN BINGKUN
IPC: G02F1/1335
Filed: 2020-06-23
Abstract: Un substrat d'affichage, un panneau d'affichage et un dispositif d'affichage sont divulgués. Dans le substrat d'affichage de la présente demande, une première couche fonctionnelle, une seconde couche fonctionnelle et une première couche de polarisation sont agencées de manière additionnelle de telle sorte qu'un film optique et un système de trajet optique d'un module de rétroéclairage d'origine peuvent être intégrés sur le substrat d'affichage ; et dans le dispositif d'affichage, le substrat d'affichage de la présente demande est utilisé. Une couche optique est de plus agencée sur le substrat d'affichage de telle sorte que l'amincissement et la fabrication du dispositif d'affichage ou l'allègement du poids de l'appareil d'affichage peuvent être réalisés et la fiabilité d'un module de source de lumière peut être améliorée.
Patent WO-2021253507-A1 (WO)
Inventor: HU MENGCHEN
IPC: H03M1/18
Filed: 2020-07-01
Abstract: 本发明公开了提升模拟数字转换器无杂散动态范围的非线性矫正方法及装置，包括训练信号生成模块、网络参数检测提取单元、模拟数字转换器和非线性矫正处理单元。本发明通过设置网络参数检测提取单元和非线性矫正处理单元实现对模拟数字转换器的非线性矫正，有效抑制了模拟数字转换器的谐波、互调、高次相关杂散等非线性失真，同时对DNL、INL等量化产生的非线性失真和杂散也大幅抑制，明显提高了模拟数字转换器的无杂散动态范围。
Patent WO-2021004522-A1 (WO)
Inventor: YANG YU
IPC: H04W28/00
Filed: 2020-07-10
Abstract: L'invention concerne un procédé d'envoi de demande de planification, un procédé de réception de demande de planification, un terminal et un dispositif réseau. Le procédé d'envoi de demande de planification consiste : à envoyer une demande de planification (SR) à un dispositif réseau, lorsqu'une première condition de déclenchement est satisfaite ; et lorsqu'une seconde condition de déclenchement est satisfaite, à annuler l'envoi de la SR ou éviter l'envoi de la SR N fois, N étant un nombre entier supérieur à 1.
Patent WO-2021008554-A1 (WO)
Inventor: JEONG HYEOK
IPC: H01M10/058
Filed: 2020-07-15
Abstract: Provided are a die-cutting lamination system and method. The system comprises an unwinding mechanism, an anode cutting mechanism, a preheating rolling device, a cutting mechanism, a detection apparatus, and a lamination apparatus, wherein the anode cutting mechanism is matched with the anode unwinding mechanism and cuts an anode sheet to obtain a laminated layer of the anode sheet with respect to at least one of a first diaphragm, a second diaphragm and a cathode sheet in interval distribution; a rolling apparatus enables at least two of the first diaphragm, the second diaphragm, the cathode sheet, and the anode sheet to be adhered to each other; a lamination is cut by the cutting mechanism to obtain a core lamination unit and a cathode lamination unit, or obtain the core lamination unit, the cathode lamination unit, and a diaphragm lamination unit; the detection apparatus detects whether the lamination unit has a defect or not; and the lamination apparatus laminates the lamination units.
Patent WO-2021017918-A1 (WO)
Title: Longitudinal cutting and transverse cutting integrated paper shredder combined tool
Inventor: YANG KESHI
IPC: B02C18/18
Filed: 2020-07-20
Abstract: Disclosed in the present invention is a longitudinal cutting and transverse cutting integrated paper shredder combined tool, comprising two vertical fixing frames parallel to each other. The two ends of a cutter shaft are rotatably connected to the fixing frames, respectively. The cutter shaft is provided with a plurality of longitudinal blades. The two ends of a fixed shear are fixed to the fixing frames, respectively. A movable shear is located at the upper end of the fixed shear. A drive motor drives a driving chain wheel to drive a first driven chain wheel or a second driven chain wheel to rotate, and the first driven chain wheel drives two gears engaged with each other to do opposite engagement movement. The second driven chain wheel drives a disc to rotate, the disc drives a sliding block to reciprocate left and right, and the sliding block and a push rod drive the fixed shear to reciprocate left and right on the movable shear. According to the present invention, by means of mutual cooperation of a cutter shaft and longitudinal blades, longitudinal cutting is performed on paper, and the paper is cut into long strips; then, on the basis of the longitudinal cutting of the paper, transverse shearing of the paper is conducted under the shearing action of a movable shear and a fixed shear, and the degree of fragmentation during shearing can be adjusted.