baber/WOPTO huggingface dataset:
Patent WO-2022126899-A1 (WO)
Inventor: YU JI BIN
IPC: G01N21/64
Filed: 2021-03-24
Abstract: Appareil de détection de fluorescence portatif, comprenant : un module de source de lumière laser (1) et un module de groupe d'échantillons (2) qui est utilisé pour charger des échantillons. Un laser est utilisé comme source de lumière d'excitation, de telle sorte qu'une distance de trajet d'un échantillon que pénètre le laser est augmentée, de telle sorte qu'un trajet optique est augmenté, que l'intensité d'un signal optique est améliorée, que la sensibilité et la précision de détection sont améliorées, et qu'une détection de signal stable est obtenue ; et des dispositifs laser de différents canaux peuvent être remplacés pour obtenir une détection multicanal de différents échantillons. L'appareil de détection de fluorescence portatif est petit et portatif, de faible coût, présente une vitesse de détection élevée, est grand dans la taille d'un tube de réactif de détection, est grand dans le volume d'un réactif, est élevé dans des valeurs de signal de détection de fluorescence, est stable dans des résultats de détection, est très précis, et est grand dans la plage de détection, peut détecter de nombreuses substances de type fluorescent, ne nécessite pas l'intervention de personnel professionnel, et augmente les champs d'application pratique de détection de fluorescence.
Patent WO-2021197209-A1 (WO)
Inventor: YAN XUN
IPC: H01L21/67
Filed: 2021-03-26
Abstract: A semiconductor device, and a production method for a semiconductor structure. The semiconductor device comprises: a process chamber configured to treat a wafer (10); a gas intake means configured to introduce a gas into the process chamber; and gas distribution plates (20) located above the wafer (10) and located on a flow path of the gas. At least part of the gas passes through the gas distribution plates (20) and flows to the surface of the wafer (10); the temperature difference between a central area and an edge area on the surface of the wafer (10) is reduced, so that line widths of a pattern structure formed by photoetching are uniform.
Patent WO-2022198617-A1 (WO)
Inventor: DAI JING
IPC: H04W74/08
Filed: 2021-03-26
Abstract: Divers aspects de la présente divulgation portent d'une manière générale sur la communication sans fil. Selon certains aspects, un équipement utilisateur (UE) peut transmettre, à une station de base dans une communication en liaison montante pendant une procédure de canal d'accès aléatoire (RACH), une première indication que l'UE est un type d'UE à capacité réduite. L'UE peut recevoir, à partir de la station de base et sur la base, au moins en partie, de la transmission de la première indication, une seconde indication qui indique si l'UE doit effectuer une commutation de partie de bande passante vers une partie de bande passante de liaison montante cible ou un réaccord de fréquence radio au sein d'une partie de bande passante de liaison montante initiale, pour au moins une autre communication en liaison montante pendant la procédure RACH. De nombreux autres aspects sont décrits.
Patent WO-2022141870-A1 (WO)
Inventor: Miao Chenfeng
IPC: G10L13/08
Filed: 2021-03-31
Abstract: La présente invention, qui relève du domaine technique des mégadonnées, concerne en particulier un procédé et un appareil de synthèse vocale de texte à base d'intelligence artificielle, un dispositif informatique et un support de stockage. Le procédé comprend : la réception d'une demande de synthèse vocale de texte, la demande de synthèse vocale de texte transportant des données textuelles de paroles à synthétiser (S202) ; la réalisation d'un traitement de codage sur les données textuelles de façon à obtenir une caractéristique de texte correspondant aux données textuelles (S204) ; la réalisation d'un traitement de prédiction sur la caractéristique de texte de façon à obtenir des informations d'alignement correspondant à la caractéristique de texte (S206) ; la construction, sur la base des informations d'alignement, d'une matrice d'alignement correspondant à la caractéristique de texte (S208) ; et la réalisation d'une transformation d'alignement sur la caractéristique de texte au moyen de la matrice d'alignement de façon à obtenir des paroles cibles correspondant à la demande de synthèse vocale de texte (S210). L'utilisation du procédé permet d'améliorer la précision d'une synthèse vocale de texte. La présente invention a trait en outre au domaine technique des chaînes de blocs, et la demande de synthèse vocale de texte, la caractéristique de texte, les informations d'alignement, la matrice d'alignement, les paroles cibles, etc. peuvent toutes être téléchargées dans une chaîne de blocs.
Patent WO-2021218564-A1 (WO)
Inventor: ZHANG HE
IPC: G06F40/284
Filed: 2021-04-01
Abstract: A semantic understanding method and apparatus, and a device and a storage medium. The method comprises: acquiring a recognition character string that matches speech information (S110); acquiring, from an entity vocabulary library, at least one entity vocabulary respectively corresponding to each recognition character in the recognition character string (S120); and according to a situation of each entity vocabulary hitting the recognition character string, determining a matching entity vocabulary as a semantic understanding result of the speech information (S130). By means of the method, insofar as a completely matching entity vocabulary is not acquired, a matching entity vocabulary can still be determined according to an entity vocabulary library, and semantic information of speech is thus accurately understood; and the method also has relatively high fault tolerance for situations such as wrong words, added words, and omitted words, such that the semantic understanding accuracy of speech information is improved.
Patent WO-2021213488-A1 (WO)
Inventor: QIAN JIN
IPC: A61K35/57
Filed: 2021-04-23
Abstract: Provided is amniotic fluid and/or an extract thereof from non-human animals, especially birds and non-human mammals, for inhibiting a cytokine storm and preventing and treating cytokine storm syndrome.
Patent WO-2022226709-A1 (WO)
Inventor: YU MIAO
IPC: H02J3/38
Filed: 2021-04-25
Abstract: 本发明涉及一种考虑功率控制影响的永磁同步风机接入弱电网稳定性分析方法。新能源发电多采用扰动观察法进行最大功率跟踪，其中的非线性不连续环节导致稳定性分析困难。本发明基于描述函数法分析了永磁同步风机接入弱电网系统的稳定性，充分考虑了功率环中的非线性不连续环节，使分析结果更加精确。同时，描述函数法是一种可以量化地计算振荡功率和幅值的方法，本发明的分析方法能够为振荡抑制及控制器设计提供良好参照。
Patent WO-2021223715-A1 (WO)
Title: 电光调制器及其系统
Inventor: GAO YUQI
IPC: G02F1/015
Filed: 2021-05-06
Abstract: 一种电光调制器及其系统。其中，所述电光调制器包括：光信号输入端（100）、光信号输出端（200）、光信号调制模组（300）以及至少两个电信号输入端（400），其中，光信号调制模组（300）包括至少两个调制组件（310），所述至少两个调制组件（310）并接于所述光信号输入端（100）和所述光信号输出端（200）之间，每个所述电信号输入端（400）对应连接于一个所述的调制组件（310）。
Patent WO-2022012149-A1 (WO)
Title: Agglomerate fog recognition method and apparatus, electronic device, storage medium, and computer program product
Inventor: ZHAO YONGLEI
IPC: G06K9/00
Filed: 2021-05-18
Abstract: An agglomerate fog recognition method and apparatus, an electronic device, a storage medium, and a computer program product. The method comprises: acquiring a scene image of a target scene (S101); performing feature extraction on the scene image to obtain global feature information (S102); and performing classification processing on the global feature information, and determining an agglomerate fog in the scene image and an agglomerate fog level corresponding to the agglomerate fog (S103).
Patent WO-2022007513-A1 (WO)
Inventor: CHEN HUIMING
IPC: H04N21/4363
Filed: 2021-05-21
Abstract: 本申请实施例公开了一种视频投放方法、装置、设备及存储介质，该视频投放方法包括：在终端的第一应用程序的第一页面中播放目标视频；当目标视频在第一页面中的播放进度到达第一进度时，若检测到投屏触发事件，将目标视频投放至目标投屏设备中进行播放；当目标视频在目标投屏设备中的播放进度到达第二进度时，若检测到停止投屏触发事件，在第一页面中从第二进度开始接续播放目标视频；投屏触发事件包括使第一应用程序处于失活状态的事件，停止投屏触发事件包括使第一应用程序处于存活状态的事件。
Patent WO-2022068234-A1 (WO)
Inventor: JIA MU
IPC: G16H10/60
Filed: 2021-05-31
Abstract: Embodiments of the present application relate to blockchain technologies, and disclose an encryption method and apparatus based on a shared root key, a device and a medium. The method comprises: obtaining an objective function used for describing information, and a root key corresponding to target information to be processed, the target information comprising at least two pieces of sub-information; generating a key of each of the at least two pieces of sub-information according to the root key; obtaining coordinate information corresponding to each of the at least two pieces of sub-information according to the objective function; encrypting the coordinate information corresponding to each of the at least two pieces of sub-information by using the key of each piece of sub-information, to obtain a ciphertext of the coordinate information corresponding to each piece of sub-information; and determining the ciphertext of the coordinate information corresponding to each piece of sub-information as the ciphertext of the target information, and storing the ciphertext of the target information in a blockchain network. By using the present application, the security of information can be improved. The present application is applicable to the field of smart medical treatment, and can further promote the construction of smart cities.
Patent WO-2022127046-A1 (WO)
Inventor: PENG FEI
IPC: H01M4/36
Filed: 2021-06-04
Abstract: Disclosed is a preparation method for a modified graphite electrode material, comprising the following preparation steps: adding nitric acid solution into graphite, then adding a cationic polymer, and reacting in a constant temperature water bath while stirring to obtain a first reactant; sequentially introducing an ionic liquid and carbonyl sulfide into the first reactant to obtain a second reactant; washing the second reactant using deionized water, placing in a drying oven for curing treatment, ball milling using a ball mill, then placing the ball-milled powder in a high-temperature heating furnace for carbonization treatment to obtain a third reactant; mixing the third reactant and a conductive agent, grinding, then dispersing in anhydrous ethanol, adding an adhesive and potassium oxalate, stirring evenly, drying, and pelleting to obtain a modified graphite electrode material. The modified graphite electrode material obtained in the present invention has good charge and discharge performance and cycle performance.
Patent WO-2022002043-A1 (WO)
Title: Data retransmission method, network device, and computer readable storage medium
Inventor: WU LIBAO
IPC: H04L47/32
Filed: 2021-06-29
Abstract: A data retransmission method, a network device, and a computer readable storage medium. The method comprises: receiving a first retransmission request from a set top box device, the first retransmission request being used for requesting this home gateway to retransmit a lost data packet (S210); and searching for the lost data packet from data packets pre-cached in this home gateway, and sending a retransmission response message to the set top box device, the retransmission response message carrying the searched lost data packet (S220).
Patent WO-2022002119-A1 (WO)
Inventor: PAN QI
IPC: H04W28/10
Filed: 2021-06-30
Abstract: The present application provides a communication method and apparatus. In the present application, a session management network element can associate a first billing key value with first flow information, the first flow information and the first billing key value being used for determining the cost of transmitting data of a first service on a first link; and an SMF can associate a second billing key value with second flow information, the second flow information and the second billing key value being used for determining the cost of transmitting the data of the first service on a second link, so as to support a network to perform flow statistics and billing for different links of the same service, thereby achieving higher accuracy and fine-grained flow statistics.
Patent WO-2022062560-A1 (WO)
Title: Air deflector device of air conditioner and control method therefor
Inventor: CHEN XIAOPING
IPC: F24F13/14
Filed: 2021-07-02
Abstract: The present invention relates to the field of air conditioners, and in particular to an air deflector device of an air conditioner and a control method therefor. An air conditioner comprises a middle frame, with a lower air outlet being provided in the middle frame. The air deflector device comprises a rotatable air deflector, the air deflector is arranged at the lower air outlet and is rotationally connected relative to the middle frame, and the air deflector can be close to an end of the lower air outlet of the middle frame in a relatively sealed manner, such that air blown out of the lower air outlet is blown out in the direction of the air deflector. In the present invention, when the air deflector is in a standard horizontal state or an almost horizontal state, the air deflector is close to the end of the lower air outlet of the middle frame in a relatively sealed manner, such that air blown out of the lower air outlet can be blown out in a horizontal or almost horizontal manner along the air deflector by passing through a joint position, and air being output in a more horizontal manner is achieved; and furthermore, the air deflector can directly rotate at a large angle in the middle frame.
Patent WO-2023272757-A1 (WO)
Inventor: LI LIANGFEI
IPC: G06F1/16
Filed: 2021-07-06
Abstract: A preparation device for a polypropylene-based ray shielding composite material, which device comprises a display body and a mounting structure, wherein the mounting structure comprises an adjustment housing, the adjustment housing is placed at the top of the display body, a bidirectional threaded column is rotationally connected to a side face of the adjustment housing, a surface of the bidirectional threaded column is in threaded connection with a sliding plate, the sliding plate is slidably connected to a surface of a limiting column, the limiting column is fixedly connected to a side wall of an inner cavity of the adjustment housing, a connecting column is fixedly connected to the top of the sliding plate, a mounting housing is fixedly connected to the top end of the connecting column, and the mounting housing is provided with a fixing assembly. The position of the display body can be limited by means of a mounting pressing plate, so that the mounting and dismounting of the display body are facilitated, and the display body is prevented from moving or even falling off due to the vibration of a torque rheometer body, thereby preventing the display body from being damaged, and facilitating the usage of the display body.
Patent WO-2022022279-A1 (WO)
Inventor: Jin Ende
IPC: G06N3/02
Filed: 2021-07-14
Abstract: Systems, methods, and processor readable media are described for verifying software. A liquid type system is used by a programming language to allow source code to define tensor variables with dimensionality and/or shape dynamically defined at runtime. The dimensionality and shape of a tensor variable invoked in the source code, as well as the data type of the constituent elements of such a tensor variable, may be defined by a static type that may be verified at compile time.
Patent WO-2022012594-A1 (WO)
Title: Novel planting apparatus
Inventor: WANG SIPING
IPC: A01G9/02
Filed: 2021-07-14
Abstract: A planting apparatus, comprising several planting boxes (1). Planting pots (3) used for planting plants are placed in each planting box (1), and the planting boxes (1) are connected by means of connectors (2) to form a planting wall; a water passage pipe (4) is provided in each planting box; a water outlet (5) is formed on one side wall of the water passage pipe (4); a water drain plug (6) is provided at the bottom of the water passage pipe (4); a water inlet (7) is formed on the planting box (1), and a water inlet hole (8) is formed on each connector (2); the water inlet hole (8) is communicated with the water inlet (7), and the water inlet hole (8) is communicated with the water passage pipe (4) of another planting box (1). Such a configuration avoids water poured from the above from being directly poured on the planting pot; moreover, water enters along the water passage pipe of the planting box above, then sequentially flows through the water drain plug, the water outlet, the interior of the planting box, the water inlet, the connector, and the water inlet hole, and then enters the water passage pipe of the planting box below, and water is not directly poured on the planting pot during the entire watering process, thereby avoiding water and soil losses.
Patent WO-2022017486-A1 (WO)
Title: Adjustable resonator and manufacturing method therefor
Inventor: WU MING
IPC: H03B5/32
Filed: 2021-07-23
Abstract: An adjustable resonator and a manufacturing method therefor. The resonator comprises: resonant cavities in a substrate, the resonant cavities at least including a central first resonant cavity and a peripheral second resonant cavity; a first stacked structure arranged on the first resonant cavity, and sequentially comprising a first portion of a lower electrode, a first portion of a piezoelectric layer, and a first portion of an upper electrode; a second stacked structure arranged on the second resonant cavity, and sequentially comprising a second portion of the lower electrode, a second portion of the piezoelectric layer, and a second portion of the upper electrode; and a first insulating layer disposed on the substrate and located between the first portion of the lower electrode and the second portion of the lower electrode. According to the adjustable resonator and the manufacturing method therefor of the present invention, an additional secondary resonator is arranged at the periphery of a primary resonator to actively adjust a resonant state, thereby facilitating increasing a level of integration and efficiency of a device.
Patent WO-2023283997-A1 (WO)
Title: Procédé et système basés sur des images vidéo pour surveiller un brouillard aggloméré sur autoroute pendant la nuit
Inventor: FENG HAIXIA
IPC: G06F17/18
Filed: 2021-07-23
Abstract: Procédé et système basés sur des images vidéo pour surveiller un brouillard aggloméré sur autoroute pendant la nuit, consistant à : acquérir des images nocturnes de lampes solaires sur un côté d'une autoroute; exécuter une mise en correspondance de positions de lampe solaire sur une carte électronique d'autoroute et les images nocturnes; afficher une position d'installation réelle de chaque lampe solaire sur les images nocturnes; acquérir une valeur moyenne et une variance de valeurs d'échelle de gris des images nocturnes pour obtenir un résultat de sommation des deux valeurs; acquérir une valeur d'échelle de gris d'un pixel d'image nocturne correspondant à la position d'installation réelle de chaque lampe solaire; obtenir un résultat de reconnaissance des lampes solaires selon la valeur d'échelle de gris et le résultat de sommation; utiliser une distance entre la lampe solaire reconnue la plus éloignée et une caméra actuelle en tant que valeur de visibilité, et émettre un signal d'avertissement précoce selon la valeur de visibilité; et reconnaître une direction d'écoulement et un débit du brouillard aggloméré, et effectuer un avertissement précoce pour le brouillard aggloméré. Le problème de la surveillance de brouillard aggloméré pendant la nuit est résolu, et la sécurité routière, la sécurité des personnes et la sécurité des biens sont garanties.
Patent WO-2023272834-A1 (WO)
Title: Procédé et appareil de traitement de données, dispositif et support lisible
Inventor: ZHU LIANG
IPC: G06Q30/02
Filed: 2021-07-26
Abstract: Les modes de réalisation de la présente demande sont appliqués au domaine de l'intelligence artificielle. La présente invention concerne un procédé et un appareil de traitement de données, un dispositif et un support lisible. Le procédé comprend : l'acquisition de données de ventes, les données de ventes comprenant des informations d'un vendeur correspondant à un ordre de vente et des données de l'ordre de vente ; la construction d'une forêt aléatoire selon les informations du vendeur et les données de l'ordre de vente ; la détermination d'un ensemble de paramètres de récompense de l'ordre de vente selon la forêt aléatoire, et la détermination d'un poids correspondant à chaque paramètre de récompense dans l'ensemble de paramètres de récompense ; et la détermination d'une règle de récompense selon chaque paramètre de récompense et selon le poids correspondant à chaque paramètre de récompense. Au moyen des modes de réalisation de la présente demande, une règle de récompense peut être générée selon des données de ventes. La présente demande peut être appliquée à différents scénarios de service et présente une vaste plage de scénarios d'utilisation. La règle de récompense peut être générée au moyen de la construction d'une forêt aléatoire de sorte que l'efficacité de la génération de la règle de récompense peut être améliorée, et la précision de la génération de la règle de récompense est améliorée. La présente demande concerne la technologie des chaînes de blocs et les données/informations peuvent être stockées dans une chaîne de blocs.
Patent WO-2022083214-A1 (WO)
Inventor: LIN TAO
IPC: F01N13/00
Filed: 2021-07-30
Abstract: 一种尾气检测装置及控制方法，尾气检测装置包括热电转换装置（1）、数据处理装置（2）、检测装置（3）和夹紧装置（4）；检测装置（3）与数据处理装置（2）连接；数据处理装置（2）位于热电转换装置（1）上方；数据处理装置（2）与热电转换装置（1）通过夹紧装置（4）固定。
Patent WO-2022236971-A1 (WO)
Inventor: WANG YANHUI
IPC: C21D9/00
Filed: 2021-07-30
Abstract: Disclosed in the present invention is a quenching apparatus and method for a bottle-type container for a thick-wall station. The wall thickness of the bottle-type container for a quenched object is 40-50 mm. The apparatus consists of a double-surface spraying mechanism, a rotating mechanism and a pressing mechanism which are arranged on the basis of a quenching tank (filled with quenching liquid); the rotating mechanism supports, by using the set of supporting rollers, the bottom side of a product to be cooled, and drives said product to rotate; in the pressing mechanism, lower pressing wheels driven by an air cylinder abut against the upper surface of said product to perform the positioning of a rotation axial direction; and the double-surface spraying mechanism comprises outer surface spraying units distributed outside said product and inward inner surface spraying units distributed at two ends and aligned with a bottle mouth, and faces said product for synchronous uniform internal and external cooling. By applying the quenching solution of the bottle-type container of the present invention, under the optimized quenching process of the equipment mechanism, a cost utilization rate is improved, test of a product in a hydrogen environment can be realized, and stable and reliable performance can be achieved, such that the requirement of a rapid increase in the demand for bottle type-containers for a hydrogenation station is satisfied.
Patent WO-2022078089-A1 (WO)
Title: High-alloy large-diameter pipeline welding method and argon-shielded protective device therefor
Inventor: DU CHUANGUO
IPC: B23K9/028
Filed: 2021-08-31
Abstract: A high-alloy large-diameter pipeline welding method and an argon-shielded protective device therefor, the device comprising: a V-shaped gas chamber (1), electromagnets (2) and power lines (3). The V-shaped gas chamber (1) as a whole is a circular arc-shaped structure that matches a pipeline (5), and two ends of the V-shaped gas chamber (1) are not connected; the cross-sectional structure of the V-shaped gas chamber (1) comprises a V-shaped part (1.1), a first side edge (1.2), a second side edge (1.3) and a shape-fixing strip (1.4). The first side edge (1.2) and the second side edge (1.3) are respectively connected to the left and right sides of the upper edge of the V-shaped part (1.1), and the first side edge (1.2) and the second side edge (1.3) are perpendicular to the vertical central axis of the V-shaped part (1.1); the shape-fixing strip (1.4) is a circular arc-shaped structure that has the same radian as the first side edge (1.2) and the second side edge (1.3), and is fixed onto the lower surface of the side edges; a plurality of electromagnets (2) are evenly fixed at the lower surface of the first side edge (1.2) and the second side edge (1.3), and each electromagnet (2) is connected to a power line (3).