baber/WOPTO huggingface dataset:
Patent WO-2022041253-A1 (WO)
Inventor: ZHANG SHENGLI
IPC: H01L23/10
Filed: 2020-08-31
Abstract: L'invention concerne un appareil optoélectronique (200) et un procédé d'intégration optoélectronique, au moyen desquels la bande passante de transmission de signal peut être améliorée, de façon à améliorer les performances de transmission de signal. L'appareil optoélectronique (200) comprend : une carte de circuit imprimé (PCB) (201), la PCB (201) étant respectivement pourvue d'un premier substrat (203) et d'un second substrat (205), le premier substrat (203) étant pourvu d'un circuit intégré spécifique à une application (ASIC) (202), et le second substrat (205) étant pourvu d'un dispositif optoélectronique (204) ; et un circuit imprimé souple (FPC) (206), une première extrémité du FPC (206) étant disposée sur la surface supérieure du premier substrat (203) et étant électriquement connectée à l'ASIC (202), et une seconde extrémité du FPC (206) étant disposée au-dessus du second substrat (205) et étant électriquement connectée au dispositif optoélectronique (204).
Patent WO-2022061663-A1 (WO)
Title: Molécule d'acide nucléique ciblant le site de mutation du gène cyp4v2 et son utilisation
Inventor: YANG LIPING
IPC: C12N15/63
Filed: 2020-09-24
Abstract: L'invention concerne un ARNg ciblant le gène CYP4V2 et une molécule d'acide nucléique donneur comprenant un fragment de gène CYP4V2. La présente invention concerne également l'utilisation dudit ARNg et de ladite molécule d'acide nucléique donneur dans la préparation d'un médicament pour le traitement de la dystrophie cristalline de Bietti.
Patent WO-2021093517-A1 (WO)
Title: Power source switching system, power supply circuit switching method, and electric vehicle
Inventor: ZHANG JUN
IPC: H02J7/36
Filed: 2020-10-19
Abstract: A power source switching system, a power supply circuit switching method for the power source switching system, and an electric vehicle comprising the power source switching system. The power source switching system comprises: a first power source unit (02), a second power source unit (03) and a system switching control unit (01), wherein the system switching control unit (01) is electrically connected to the first power source unit (02) and the second power source unit (03), and the system switching control unit (01) controls the first power source unit (02) and the second power source unit (03) to be in series connection or parallel connection, and controls the switching between the series connection of the first power source unit (02) and the second power source unit (03) and the parallel connection of the first power source unit (02) and the second power source unit (03), thereby realizing charging and discharging processes of the first power source unit (02) and the second power source unit (03). By means of the technical solution, a working mode of a power source unit can be freely switched according to the power output of an electric vehicle, thereby improving the user experience.
Patent WO-2022082673-A1 (WO)
Inventor: YANG XING
IPC: H04W24/02
Filed: 2020-10-22
Abstract: 本公开实施例提供了一种终端获取测量信息的方法，其中，应用于终端中，该方法，包括：接收供终端获取测量信息的配置信息；其中，配置信息，用于根据终端的移动信息确定测量信息的获取周期。
Patent WO-2022041465-A1 (WO)
Inventor: PING JIANFENG
IPC: C08J5/18
Filed: 2020-10-29
Abstract: Disclosed is a method for improving the triboelectric output performance of a protein film by means of changing a protein structure. An insoluble protein powder and a trace amount of another protein powder are co-dissolved in a strong alkaline aqueous solution and maintained for a period of time; and then an acidifying treatment is performed to achieve neutrality to allow charge redistribution to induce refolding of a protein. This process results in burying of hydrophobic groups of the protein and exposure of charged groups, thereby improving the solubility of the protein and forming a uniform protein solution under neutral conditions. By means of a pH circulation process, a plant protein structure is changed, a surface group exposure condition is adjusted, and the output performance of a plant protein film is improved.
Patent WO-2021179653-A1 (WO)
Inventor: CHEN HONGWEI
IPC: F21V19/00
Filed: 2020-11-11
Abstract: A direct-lit backlighting lamp, relating to an indoor lamp, and relating to the technical field of indoor lighting. The direct-lit backlighting lamp comprises a heat-dissipation lamp holder (1). The heat-dissipation lamp holder (1) is covered by a light source diffuser (2); at least one aluminum substrate (3) is provided in the heat-dissipation lamp holder (1); a plurality of lamp beads (4) are arranged on the aluminum substrate (3); the aluminum substrate (3) is connected to a driver; the driver is connected to a power supply; each lamp bead (4) comprises a support (41); at least two conductive groups (42) spaced apart are provided in parallel in each support (41), and a wafer (43) is mounted in the two conductive groups (42); the wafers (43) and the conductive groups (42) are electrically connected by lead wires (5); wafers I (431) and wafers II (432) are respectively covered by phosphor layers I (44) and phosphor layers II (45); and by adjusting currents of a first circuit and a second circuit, a control unit can control the lamp beads (4) to emit light having different color temperatures. The direct-lit backlighting lamp has a simple structure and low production cost and can bring high sales profit for sellers and reduce storage pressure of sellers.
Patent WO-2021115055-A1 (WO)
Inventor: ZHU YANJIE
IPC: G06T11/20
Filed: 2020-11-17
Abstract: An AIF curve genration method and device, which are suitable for the technical field of medical images and can improve the accuracy of an AIF curve. The method comprises: before a contrast agent is injected into a target area, an MRI device respectively excites and collects reference signals of NS slices of the target area, wherein the NS is an integer greater than 1 (S101); after the contrast agent is injected into the target area, the MRI device simultaneously excites and collects AIF aliasing signals of the NS slices (S102); the MRI device reconstructs the AIF aliasing signals by using reference information to obtain an AIF reconstructed image of each slice (S103); the MRI device performs concentration conversion processing on the AIF reconstructed image of each slice to obtain a first AIF curve of each slice, wherein the first AIF curve is a change curve of the concentration of the contrast agent over time in the corresponding slice (S104); the MRI device performs averaging processing on the obtained NS first AIF curves to obtain a second AIF curve, wherein the second AIF curve is a change curve of the concentration of the contrast agent over time into the target area (S105).
Patent WO-2022116041-A1 (WO)
Inventor: LI XIAOJING
IPC: G01L5/24
Filed: 2020-12-02
Abstract: An automatic rapid spring torsion testing tool, comprising a testing tool body (1), an operation table (2), a switch (3), a battery placement position (4), a fixing device (5), a separation table (6), a rotary fixing device (7), a rotary handle (8) and a sliding groove (9), wherein the operation table (2) is arranged on the leftmost side of one end of the testing tool body (1); the switch (3) is installed on the lower portion of the left side of one end of the operation table (2); the battery placement position (4) is arranged on the lower side of one end of the operation table (2); the fixing device (5) is connected to the right side of one end of the operation table (2); the separation table (6) is installed on the upper side of one end of the testing tool body (1); the rotary fixing device (7) is installed on the left side of one end of the separation table (6); the rotary handle (8) is arranged on the right side of one end of the separation table (6); and the sliding groove (9) is embedded in the upper side of one end of the testing tool body (1). The automatic rapid spring torsion testing tool can rapidly and automatically test a spring torsion value, and during use, spring torsion is rapidly and conveniently displayed on a display (21) by means of an automatic apparatus; meanwhile, the automatic rapid spring torsion testing tool is compact and can be conveniently carried and used by a user.
Patent WO-2021164377-A1 (WO)
Title: Polygonal photoelectric composite cable
Inventor: KAN XIAOJIE
IPC: H01B7/17
Filed: 2020-12-06
Abstract: A polygonal photoelectric composite cable, having a loose tube (2) and at least three electric units (1) located outside the loose tube (2). At least one optical communication member (3) is provided in the loose tube (2); the loose tube (2) is composed of a loose tube main body (21) and a second snap-fit member (22) located outside the loose tube main body (21); each of the electric units (1) is composed of an electric conductor (13), an electric unit sheath (14) located outside the electric conductor (13), and a first snap-fit member (17); the electric unit sheath (14) is trapezoidal; the first snap-fit member (17) is located on a second bevel edge (16); a first fitting recess (12) and a second fitting recess (15) are formed on a lower bottom edge of the electric unit sheath (14); the second snap-fit member (22) is fitted into the second fitting recess (15); the first snap-fit member (17) is fitted into the first fitting recess (12); all the electric units (1) surround the loose tube (2) in the same direction. The polygonal photoelectric composite cable solves the problem that an outer protective layer needs to be damaged when a photoelectric composite cable is repaired, and has the advantageous effects such as a simple structure, convenient use, stretch resistance, torsion resistance, convenient maintenance, good stability, and good heat dissipation performance.
Patent WO-2021143670-A1 (WO)
Inventor: NUMATA HAJIME
IPC: H04N5/225
Filed: 2021-01-12
Abstract: 一种图像传感器(10)、成像装置(100)、电子设备(1000)、图像处理系统(10000)和信号处理方法。包括滤光片阵列(11)、像素阵列(12)及多个模数转换电路(14)。模数转换电路(14)以第一位数精度和小于第一位数精度的第二位数精度分别将第一颜色滤光片(A)对应的信号转换为数字像素信号，将第二颜色滤光片(B)和第三颜色滤光片(C)对应的信号转换为数字像素信号。
Patent WO-2021143692-A1 (WO)
Title: Audio encoding and decoding methods and audio encoding and decoding devices
Inventor: XIA BINGYIN
IPC: G10L19/16
Filed: 2021-01-12
Abstract: Disclosed are audio encoding and decoding methods and audio encoding and decoding devices, which can improve the decoding quality of an audio signal. The audio encoding method comprises: acquiring the current frame of an audio signal, wherein the current frame comprises a high frequency band signal and a low frequency band signal; obtaining a first encoding parameter according to the high frequency band signal and the low frequency band signal; obtaining a second encoding parameter of the current frame according to the high frequency band signal, wherein the second encoding parameter comprises tone component information; and performing code stream multiplexing on the first encoding parameter and the second encoding parameter to obtain an encoded code stream.
Patent WO-2022151470-A1 (WO)
Inventor: LIU ZHILI
IPC: F24F11/41
Filed: 2021-01-18
Abstract: La présente invention concerne un procédé et un appareil de commande de dégivrage de pompe à chaleur, un dispositif et un support de stockage, se rapportant au domaine technique des pompes à chaleur. Le procédé de commande de dégivrage de pompe à chaleur comprend : la lecture, en temps réel, de valeurs de bit indicateur qui correspondent respectivement à une pluralité de paramètres de détermination de dégivrage ; en fonction des valeurs de bit indicateur de lecture, la détermination du fait que la pompe à chaleur actuelle satisfait ou non à une condition d'entrée de dégivrage ; si la pompe à chaleur actuelle satisfait à la condition d'entrée de dégivrage, l'entrée dans une séquence de temps de dégivrage de pompe à chaleur ; après l'entrée dans la séquence de temps de dégivrage de pompe à chaleur, la mesure de la pression de refoulement et de la pression d'aspiration d'un compresseur à chaque intervalle de temps prédéfini, et le calcul d'une valeur de différence de pression entre la pression de refoulement et la pression d'aspiration du compresseur ; dans la séquence de temps de dégivrage de pompe à chaleur, le réglage dynamique des modes de fonctionnement du compresseur, d'un ventilateur et d'une vanne de détente électronique en fonction de la valeur de différence de pression ; et la commande d'un temps d'entrée de dégivrage et d'un processus de dégivrage. La présente invention réduit considérablement le bruit dans un processus de dégivrage, et améliore également l'efficacité de fonctionnement d'une pompe à chaleur.
Patent WO-2022027939-A1 (WO)
Title: User binding relationship-based data processing method and system thereof
Inventor: CAI HUA
IPC: G06Q20/40
Filed: 2021-01-26
Abstract: The present invention relates to a user binding relationship-based data processing method and a system thereof. The method comprises: associating a primary user identifier of a primary user with biometric information of an affiliated user and storing the user association of the two; enabling pre-authorization transaction authority for the affiliated user; acquiring biometric information of a transaction occurrence object; acquiring transaction related data; and performing a data processing step, determining the user association, and determining whether the biometric information of the transaction occurrence object has a corresponding primary user identifier in the user association, and when determined that a corresponding primary user identifier exists, performing a pre-authorization completion transaction according to the transaction related data and the primary user identifier. According to the present invention, a substitute payment function of a primary user for an affiliated user can be implemented on the basis of a user binding relationship.
Patent WO-2022160355-A1 (WO)
Title: Procédé et dispositif de communication sans fil
Inventor: WU ZUOMIN
IPC: H04W72/04
Filed: 2021-02-01
Abstract: Des modes de réalisation de la présente demande concernent un procédé et un dispositif de communication sans fil. Le procédé fait appel aux étapes suivantes : un premier dispositif reçoit des premières informations de commande, les premières informations de commande étant utilisées pour planifier des transmissions de S canaux physiques, au moins l'un des S canaux physiques correspondant à un premier groupe de canaux physiques ou à un premier groupe de bits de rétroaction, le premier groupe de canaux physiques ou le premier groupe de bits de rétroaction correspondant à un premier livre de codes HARQ-ACK, le premier livre de codes HARQ-ACK correspondant à une première ressource de rétroaction, les premières informations de commande correspondant à un premier format d'informations de commande, et le nombre maximal de transmissions de canaux physiques planifiés dans le premier format d'informations de commande étant M, M≥2, 1≤S≤M ; et le premier dispositif envoie le premier livre de codes HARQ-ACK au moyen de la première ressource de rétroaction. Le premier format d'informations de commande correspondant aux premières informations de commande est configuré de sorte que le nombre maximal de transmissions des canaux physiques planifiés soit M, de sorte que la manière de planifier un PDSCH soit améliorée, et les performances du système peuvent être améliorées. De plus, des exigences de capacité pour un dispositif terminal peuvent être réduites.
Patent WO-2022170465-A1 (WO)
Inventor: DU JING
IPC: A24F40/20
Filed: 2021-02-09
Abstract: 一种气溶胶产生装置(10)及系统(1)，气溶胶产生装置(10)用于加热气溶胶生成制品(20)以产生气溶胶，其包括界定有加热腔(122)的雾化腔体(12)以及用于向加热腔(122)中馈入微波的微波发生器(11)；加热腔(122)用于收容、加热气溶胶生成制品(20)，微波发生器(11)包括微波发射天线(113)，微波发射天线(113)位于加热腔(122)中用于容置气溶胶生成制品(20)的空间的外部，实现气溶胶生成制品(20)的非接触式加热，以方便气溶胶生成制品(20)的插拔。
Patent WO-2021175151-A1 (WO)
Title: 用于哺乳期的食谱推荐方法、装置、系统、设备及介质
Inventor: LIU XINXIN
IPC: G16H20/60
Filed: 2021-02-25
Abstract: 用于哺乳期的食谱推荐方法、装置、系统、设备及介质，包括接收母乳提供者的母乳检测结果（101）；基于母乳提供者的生理特征参数获取母乳提供者的单日所需能量指标（102）；然后基于母乳检测结果和单日所需能量指标获取针对母乳提供者的推荐食谱（103）。
Patent WO-2021185079-A1 (WO)
Title: Similar fault recommendation method and related device
Inventor: XIE QING
IPC: H04L12/24
Filed: 2021-03-03
Abstract: The embodiments of the present application provide a similar fault recommendation method and a related device. Said method comprises: acquiring alarm information of a fault to be processed; acquiring, according to the alarm information, fault diagnosis information in M dimensions, the M dimensions comprising M different angles for fault diagnosis, M being an integer greater than 1; processing the fault diagnosis information in M dimensions to obtain features of the fault to be processed; calculating a plurality of similarities according to the features of the fault to be processed and features of a plurality of history faults, the plurality of similarities representing the similarity between the fault to be processed and the plurality of history faults; and filtering, according to the plurality of similarities, the plurality of history faults to obtain a similar fault, and recommending the similar fault. The usage of the embodiments of the present application can increase the accuracy rate of recommending a similar fault.
Patent WO-2022183449-A1 (WO)
Title: Procédé et système d'essai de conduite automatique, véhicule et support d'informations
Inventor: ZHANG YUXIN
IPC: G01M17/007
Filed: 2021-03-04
Abstract: L'invention concerne un procédé et un système d'essai de conduite automatique, un véhicule et un support d'informations. Le véhicule (100) comprend : une plateforme (10) de véhicule, un premier système de conduite (11) et un deuxième système de conduite (12). Le premier système de conduite (11) et le deuxième système de conduite (12) sont tous deux connectés à la plateforme (10) de véhicule, et le premier système de conduite (11) sert à permettre à un premier conducteur de conduire le véhicule au moyen du premier système de conduite (11) ; le deuxième système de conduite (12) sert à permettre à un deuxième conducteur de conduire le véhicule au moyen du deuxième système de conduite (12) ; et le premier système de conduite (11) peut envoyer, au deuxième système de conduite (12), une première instruction de conduite automatique déclenchée par le premier conducteur pour le premier système de conduite (11), de sorte le deuxième conducteur puisse conduire le véhicule (100) au moyen du deuxième système de conduite (12).
Patent WO-2021227663-A1 (WO)
Title: Flattening structure of flexible screen, and display device
Inventor: YANG YANYAN
IPC: G09F9/30
Filed: 2021-03-22
Abstract: A flattening structure of a flexible screen (100), and a display device. The flattening structure comprises a flexible screen storage device (200), a storage blocking member (300), and an elastic assembly (400), wherein the flexible screen storage device (200) comprises a housing (201) and a flexible screen reel (202) arranged in the housing (201); one end of the flexible screen (100) is connected to the flexible screen reel (202) and can be wound on the flexible screen reel (202), and the other end of the flexible screen (100) is connected to the storage blocking member (300) by means of the elastic assembly (400). By adopting this structure, when the screen is flattened, the elastic assembly (400) generates elastic force on the flexible screen (100) to ensure that the flexible screen (100) is always flat, and a screen bulge phenomenon is avoided.
Patent WO-2022116441-A1 (WO)
Title: 基于卷积神经网络的bert模型的微调方法及装置
Inventor: CHEN HAO
IPC: G06N3/08
Filed: 2021-03-30
Abstract: 本申请公开了一种基于卷积神经网络的BERT模型的微调方法及装置，该方法包括：构建隐含层为Transformer block网络的第一BERT模型以及隐含层为卷积神经网络的第二BERT模型且第一BERT模型的隐含层与第二BERT模型的隐含层的层数相等；根据第一文本集对第一BERT模型进行训练并基于训练后的第一BERT模型对第二BERT模型进行蒸馏，得到第二BERT模型的蒸馏损失和分布损失；将第二文本集输入至第二BERT模型中，得到第二BERT模型的交叉熵损失；根据蒸馏损失、交叉熵损失对第二BERT模型的网络参数进行更新。本申请基于神经网络技术，通过该方法不仅实现了隐含层为卷积神经网络的BERT模型的微调，而且微调后的BERT模型中参数的数量显著降低，极大的提高了模型的计算速度并保证了模型的文本分类的精确度。
Patent WO-2021218545-A1 (WO)
Inventor: NING JIE
IPC: H04B17/391
Filed: 2021-03-31
Abstract: Provided by the present application are a method and device for obtaining a simulation channel. In the method, a channel simulator may divide first input data into at least two data blocks, and a memory occupied by compiling each data block and a memory occupied by running each channel model file are limited to the maximum memory allowed by the channel simulator. In the foregoing manner, when the channel simulator outputs a first simulation channel, same may also obtain the first simulation channel even in a complex application scenario, so that the application range of using the channel simulator to simulate channels may be improved.
Patent WO-2021204264-A1 (WO)
Inventor: HAN JING
IPC: H04W24/08
Filed: 2021-04-09
Abstract: 本申请实施例公开了一种移动性测量方法、装置及通信设备，涉及通信技术领域，确定基于CSI-RS的移动性测量中的scaling factor，进而实现基于CSI-RS的移动性测量的问题。具体方案为：接收第一配置消息，该第一配置消息用于配置第一MO，该第一MO包括一个或多个CSI-RS资源。根据该第一MO是否存在与gap完全重合的CSI-RS资源，确定该第一MO的scaling factor，用于对该第一MO进行移动性测量。
Patent WO-2022178962-A1 (WO)
Inventor: LIANG HAONING
IPC: H02B11/167
Filed: 2021-04-26
Abstract: La présente invention concerne un système d'appareillage de commutation (100) et un procédé d'accès à un composant électrique (160) supporté par un chariot (144). Le système d'appareillage de commutation comprend un cadre d'appareillage de commutation (124) ayant un compartiment intérieur (128) et une ouverture avant (140) et contenant au moins un composant de commutation électrique (170). Un chariot porte un composant électrique et est supporté pour le déplacement sur le cadre de l'appareillage de commutation. Un mécanisme d'entraînement (146) est relié au chariot et est configuré pour introduire le chariot dans une position connectée électriquement avec ledit composant de commutation électrique, sortir le chariot de la position connectée électriquement dans une position déconnectée électriquement, et faire tourner le chariot vers le haut de sa position déconnectée à une position tournée pour permettre à l'opérateur d'accéder par l'ouverture avant audit composant électrique. Les problèmes liés à la difficulté d'utilisation du chariot élévateur et à la déviation des rails d'extension sont résolus.
Patent WO-2021258871-A1 (WO)
Inventor: HUANG XIAOYAN
IPC: B02C4/08
Filed: 2021-05-08
Abstract: A recovery device for waste neodymium iron boron magnetic materials, comprising a feeding device (10), a material conveying device (20), a collecting device (40), a screening device (50), and a rotating device (60). The feeding device (10) comprises: a hollow housing; a first crushing roller (103), provided inside the housing and located above a material collecting box; a second crushing roller (104), provided inside the housing; a first rotating rod (105), provided inside the housing and located below the first crushing roller (103); and a second rotating rod (106), provided inside the housing and located below the first crushing roller (103). The material conveying device (20) is provided on one side of the feeding device (10). The collecting device (40) is provided below the material conveying device (20). The screening device (50) is provided inside the feeding device (10). The rotating device (60) is provided inside the material conveying device (20). The recovery device is used for solving the problem in the prior art of blocking due to the situations that surface scraps cannot be effectively, rapidly, and completely shaken off in treatment of the surface scraps on waste neodymium iron boron, and the waste neodymium iron boron after scrap removal cannot be rapidly discharged.