baber/WOPTO huggingface dataset:
Patent WO-2021057912-A1 (WO)
Inventor: TONG JI
IPC: B65D85/72
Filed: 2020-09-25
Abstract: 一种盖子（200）及其制备方法。盖子（200）包括分发口（212）、位于盖子（200）的外围边缘（230）处与盖子（200）一体成型的可拆卸塞子（250），以及凹陷（222）。分发口（212）用于当在盖子（200）与杯子（100）之间形成密封结构时为设置在杯子（100）内的内容物提供出口。可拆卸塞子（250）包括突起部（255），且突起部（255）用于与分发口（212）相互作用以在突起部（255）和分发口（212）之间形成另一密封结构。凹陷（222）用于可拆卸地与突起部（255）耦接而将可拆卸塞子（250）保持在盖子（200）附近。
Patent WO-2021073643-A1 (WO)
Inventor: TIAN XIN
IPC: C07D231/10
Filed: 2020-10-19
Abstract: 本申请属于医药领域，涉及一类用于治疗非酒精性脂肪性肝炎的药物，具体而言，涉及一类用于治疗非酒精性脂肪性肝炎的联环化合物。更具体而言，涉及式(I)化合物或其药学上可接受的盐在制备治疗非酒精性脂肪性肝炎药物中的用途。
Patent WO-2021088640-A1 (WO)
Title: Facial recognition technology based on heuristic gaussian cloud transformation
Inventor: YUAN ZHENGWU
IPC: G06N3/04
Filed: 2020-10-20
Abstract: The present invention belongs to the technical field of image recognition, and particularly relates to facial recognition technology based on heuristic Gaussian cloud transformation. The method comprises the following content: acquiring a target facial image by using a camera; inputting the target facial image into an MTCNN model, and outputting a square facial frame image obtained after facial-feature-aligned face cutting; constructing a neural network model based on a random_normal activation function, and defining a new facial recognition loss function; pre-training the constructed neural network model by using a preprocessed facial image data set CASIA-WebFace, and maintaining the structure and parameters of the trained model; and inputting the target facial image and facial images in a facial database into the neural network model, and then using a heuristic Gaussian cloud transformation algorithm to obtain a degree of ambiguity in order to determine a facial recognition result. According to the present invention, the facial recognition technology based on heuristic Gaussian cloud transformation is provided, defines the new facial recognition loss function, replaces a softmax classification method, and does not need to take the problems of the number of samples of a recognition object being small and the number of classification categories being great into consideration, thereby improving the precision.
Patent WO-2022047916-A1 (WO)
Inventor: ZHA BAO
IPC: G02F1/1333
Filed: 2020-10-22
Abstract: A display apparatus (10) and a manufacturing method therefor. The display apparatus comprises a first substrate (100), a first array structure layer (200) arranged on the first substrate (100), and a second substrate (300) arranged on the first array structure layer (200). The first array structure layer (200) comprises a photosensitive sensor (210), a touch-control sensor (220), and a spacer layer (230), wherein the touch-control sensor (220) comprises a receiving electrode (222); the spacer layer (230) is arranged between the photosensitive sensor (210) and the receiving electrode (222); and the receiving electrode (222) is arranged on a side of the spacer layer (230) that is away from the photosensitive sensor (210).
Patent WO-2022032870-A1 (WO)
Inventor: SHI XIUYU
IPC: B60B19/00
Filed: 2020-10-23
Abstract: An omnidirectional wheel, comprising: a hub (10); a plurality of support pieces (20), wherein the plurality of support pieces are circumferentially distributed on the hub, each support piece is provided with a first installation surface (21) and a second installation surface (22) that are oppositely disposed, a first installation shaft (31) is provided on each first installation surface, a second installation shaft (32) is provided on each second installation surface, and the distance from a first axis of the first installation shaft to the center of the hub is less than the distance from a second axis of the second installation shaft to the center of the hub; a plurality of first rollers (41), at least one first roller being rotatably provided on each first installation shaft; and a plurality of second rollers (42), at least one second roller being rotatably provided on each second installation shaft. The omnidirectional wheel has a simple structure, may reduce the difficulty of installation and maintenance, improve installation and maintenance efficiency, and reduce production costs and maintenance costs. Also provided is a scooter having omnidirectional wheels.
Patent WO-2021120856-A1 (WO)
Inventor: ZOU BINGDE
IPC: C07K14/47
Filed: 2020-10-27
Abstract: Disclosed is a method for preparing a calibration product of a troponin I detection kit, the method comprising the following steps: 1) constructing recombinant expression engineering bacteria; 2) expressing the recombinant protein; 3) purifying the recombinant protein; 3.1) purifying cTnI proteins, and 3.2) purifying cTnC proteins; 4) preparing a cTnI-cTnC binary complex antigen; and 5) using the cTnI-cTnC recombinant antigen to prepare a chemiluminescence detection reagent calibration product, which specifically comprises: preparing a calibration product matrix, filtering same by means of using a 0.22 μm micropore filtration membrane, and using the filtered calibration product matrix to dilute the cTnI-cTnC binary complex antigen prepared in step 4) according to the proper proportions, so that the concentration of the diluted cTnI-cTnC binary complex antigen meets the test requirements of a reagent, and so that same is used as a calibration product of a troponin I detection kit.
Patent WO-2022021647-A1 (WO)
Inventor: Fang Xinghuo
IPC: G06F3/01
Filed: 2020-10-30
Abstract: Provided are a smart television control method and apparatus, and a rotatable television and a readable storage medium. The method is applied to a television which is configured with a photographic apparatus, and the method comprises: taking an image of a user by means of a photographic apparatus, and performing gesture recognition according to the image; and in response to a recognized preset rotation gesture, making a television perform a rotation operation corresponding to the preset rotation gesture. By means of the technical solution of the present application, a television is subjected to rotation control, etc. by means of recognizing a gesture of a user, such that the state of the television can be well adjusted according to a landscape-screen or portrait-screen application which is used, and the operation flexibility is improved.
Patent WO-2021135675-A1 (WO)
Title: Automatic bar counting method and apparatus
Inventor: SUN MAOJIE
IPC: G06K9/34
Filed: 2020-11-13
Abstract: An automatic bar counting method and apparatus, relating to the technical field of bar counting. The method comprises: first acquiring a bar end face image, and selecting a region to be recognized of the bar end face image (S11); preprocessing the region to be recognized to extract all end face contours from the region to be recognized (S12); then, dividing all the end face contours into independent end face contours and adhered end face contours according to area, and taking the adhered end face contours as end face contours to be segmented (S13); next, acquiring the outer contour of each of the end face contours to be segmented and a bar diameter (S14); drawing the segmentation lines according to the outer contour of the end face contour to be segmented and the bar diameter (S15); segmenting the end face contour to be segmented into a plurality of sub-end face contours according to the outer contour and the segmentation lines (S16); finally, processing the sub-end face contours according to a circle approximation algorithm, so as to acquire rounded sub-end face contours (S17); and according to the rounded sub-end face contours and the independent end face contours, counting bars corresponding to the bar end face image (S18). In the method, adhered bar end faces are segmented before counting, and the contour of an end face of each bar is accurately recognized, thereby effectively improving the counting precision.
Patent WO-2021098866-A1 (WO)
Inventor: LYU YIEN
IPC: G06F9/54
Filed: 2020-11-21
Abstract: The embodiments of the present description disclose a method and a system for sending prompt information. The method for sending prompt information comprises: a service platform determining first current state information of a service provider end; the service platform determining, according to the first current state information, a first service anomaly probability of the service provider end; and if the first service anomaly probability exceeds a first predetermined value, the service platform sending first prompt information to the service provider end. In the present description, the service platform performs anomaly processing on a service order according to the first service anomaly probability, and selectively sends prompt information to the service provider end, being able to reduce the number of times of sending prompt information, and also reducing network traffic.
Patent WO-2022088371-A1 (WO)
Inventor: LIN XIAOFA
IPC: E06B3/48
Filed: 2020-11-30
Abstract: A door closing device applied to a folding door, wherein the door closing device is configured to be arranged at the junction of two door leaves of the folding door. The door closing device comprises a main body. The main body is configured to be arranged at the upper ends of the door leaves and is separately connected to the two door leaves. The main body is provided with a hook member. The upper end of the hook member is hook-shaped. The upper end of the hook member is configured to be able to be hung on a door frame in a closed state to prevent the two door leaves from drooping at the junction. A shower room door structure, comprising a folding door, a door frame and the door closing device, wherein the top end of the junction between the two door leaves of the folding door is provided with the door closing device, and in the closed state, the upper end of the hook is configured to be hung on the door frame.
Patent WO-2021115268-A1 (WO)
Inventor: LIU WENLONG
IPC: H04W4/40
Filed: 2020-12-08
Abstract: Disclosed are a method and apparatus for determining a running direction of a metro train, and a terminal and a storage medium, wherein same belong to the field of artificial intelligence. The method comprises: at a metro train acceleration stage, acquiring first acceleration data collected by a linear acceleration sensor, wherein the first acceleration data comprises acceleration data of all directions under a terminal coordinate system; converting the first acceleration data into second acceleration data, wherein the second acceleration data comprises acceleration data of all directions under a world coordinate system; and determining the running direction of a metro train according to the second acceleration data within a target time range. The first acceleration data collected by the terminal is converted into second acceleration data, such that the attitude of the terminal is prevented from affecting the acquisition of an acceleration direction; and the second acceleration data within the target time range is comprehensively analyzed, such that the problem of the determined running direction of a metro train being inaccurate caused due to the instability of a single acceleration direction can be avoided.
Patent WO-2021169474-A1 (WO)
Inventor: GUO LEI
IPC: G06F13/40
Filed: 2020-12-09
Abstract: Provided is a method for converting an Avalon bus into an Axi4 bus. The method comprises: when an Avalon bus is an Avalon_st bus, receiving Avalon_st bus data, performing logic processing on the received Avalon_st bus data, and then outputting corresponding Axi4_st bus data; and when the Avalon bus is an Avalon_mm bus, receiving signals transmitted by various channels of the Avalon_mm bus, framing the signals, and then storing the framed signals in asynchronous FIFO, and when a device corresponding to an Axi4 bus is ready, reading the signals from the asynchronous FIFO, and outputting the signals to corresponding channels of the Axi4 bus according to a timing relationship of the Axi4 bus. The method can convert an Avalon bus into an Axi4 bus without delay and in a clock domain crossing manner, and can realize rapid design and interface matching operations in a cross-platform universal design or code transplantation scheme.
Patent WO-2022120684-A1 (WO)
Inventor: JI DEWEI
IPC: G06K17/00
Filed: 2020-12-10
Abstract: La présente invention concerne un système de gestion de réactif, un procédé de gestion de réactif et un support de stockage lisible par ordinateur. Le système de gestion de réactif comprend un premier appareil de balayage (210), un analyseur d'échantillon (220) et un processeur (230), le premier appareil de balayage (210) étant utilisé pour acquérir des premières informations de réactif d'un réactif placé dans un entrepôt, de façon à acquérir la quantité de réactif en entrepôt de l'entrepôt ; un second dispositif de balayage (221) de l'analyseur d'échantillon (220) étant utilisé pour acquérir des secondes informations de réactif d'un réactif chargé dans une position de chargement de réactif de l'analyseur d'échantillon, de façon à acquérir une première quantité de réactif en entrepôt de l'entrepôt ; et le processeur (230) acquérant une première quantité de réactif restant de l'entrepôt en fonction de la quantité de réactif en entrepôt et de la première quantité de réactif en entrepôt, et prenant ladite valeur en tant que quantité réelle de réactif restant de l'entrepôt. Selon le présent système, la quantité réelle de réactif restants est automatiquement acquise en fonction de la quantité de réactif en entrepôt et de la quantité de réactif en entrepôt, de telle sorte que le stock de réactif d'un entrepôt est géré automatiquement et avec précision, et une intervention manuelle est réduite, voire même non nécessaire.
Patent WO-2021135951-A1 (WO)
Inventor: SHAO YANJU
IPC: H04N17/00
Filed: 2020-12-16
Abstract: 本公开提供了一种视频检修方法、维修端、服务器、系统及存储介质，通过客户端、服务器与维修端进行通信交互，从而在上门检修之前，通过维修端接收客户端发送视频流的方式，针对故障检修点记录排查信息，从而有效地辅助检修者进行前置性的非现场检修，进而可以使得客户可以根据检修报告选择是否需要上门维修服务。
Patent WO-2022134018-A1 (WO)
Title: Dispositif à semi-conducteur et son procédé de fabrication
Inventor: MAO DANFENG
IPC: H01L29/40
Filed: 2020-12-25
Abstract: La présente invention concerne un dispositif à semi-conducteur et son procédé de fabrication. Le dispositif à semi-conducteur comprend un substrat, une première couche semi-conductrice au nitrure disposée sur le substrat, une seconde couche semi-conductrice au nitrure disposée sur la première couche semi-conductrice au nitrure et ayant une bande interdite supérieure à la bande interdite de la première couche semi-conductrice au nitrure. Le dispositif à semi-conducteur comprend en outre un premier conducteur de grille disposé sur une première région de la seconde couche semi-conductrice au nitrure, une première électrode de source disposée sur un premier côté du premier conducteur de grille, une première plaque de champ disposée sur un second côté du premier conducteur de grille; et un condensateur ayant une première couche conductrice et une seconde couche conductrice et disposé sur une seconde région de la seconde couche semi-conductrice au nitrure. La première couche conductrice du condensateur et la première électrode de source ayant un premier matériau, et la seconde couche conductrice du condensateur et la première plaque de champ ayant un second matériau.
Patent WO-2021136316-A1 (WO)
Title: Blockchain technology-based email archiving and evidence storage method and apparatus
Inventor: CHEN LEIHUA
IPC: H04L29/06
Filed: 2020-12-29
Abstract: Provided by the present invention are a blockchain technology-based email archiving and storage evidence method and apparatus, a terminal device and readable storage medium. The method comprises: monitoring the sending and receiving status of a mail system in real time, and archiving and backing up successfully sent or received emails to a mail archiving system in real time; when email archiving and backup is triggered, calculating an email hash value of the email, and storing the email hash value for evidence by means of a chain on a blockchain. The present invention can integrate blockchain technology to archive and store emails for evidence, thereby providing support for subsequent mail audits, and thus effectively ensuring the reliability of archived mail data.
Patent WO-2021212950-A1 (WO)
Inventor: CHEN HAIZHAO
IPC: H04L29/08
Filed: 2021-01-28
Abstract: Disclosed in embodiments of the present application are a private cloud task management system and method, and a storage medium. The private cloud task management system provided by the embodiments of the present application comprises a central management module, a client module, and a task service module; the client module and the task service module are deployed in a private cloud. Information interaction is achieved by providing a three-layer architecture comprising a central management module, a client module, and a task service module; by means of the three-layer architecture, tasks of multiple private clouds can be managed uniformly, task distribution is performed globally, a uniform basic task framework is provided for update, operation and maintenance, and service configuration of the multiple private clouds, and function development and operation and maintenance in a scenario of management of multiple private clouds are simplified. Moreover, the task service module is independent in function, and can operate normally even under the condition of no central management module and client module.
Patent WO-2022088539-A1 (WO)
Inventor: JIANG WEIKAI
IPC: F21S8/00
Filed: 2021-01-28
Abstract: L'invention concerne une lampe de scène ayant une fonction d'évitement de lumière automatique lors de la mise hors tension, comprenant un support de lampe (110), un moteur de freinage (200) et une alimentation électrique auxiliaire (400). La lampe de scène comprend en outre un dispositif de commande (300). Lorsque le moteur de freinage (200) est commuté vers l'alimentation électrique auxiliaire (400), le dispositif de commande commande le moteur de freinage (200) pour qu'il entraîne le support de lampe (110) de sorte qu'il se déplace vers un angle d'évitement de lumière dans lequel une lumière forte ne peut pas entrer directement dans un orifice de sortie de lumière du support de lampe (110), et le dispositif de commande coupe ensuite la puissance du moteur de freinage (200). Le moteur de freinage (200) comprend une unité de moteur (210) servant à entraîner le support de lampe et une unité de freinage (220) servant à freiner l'unité de moteur (210) après la coupure puissance. Lors de la coupure soudaine de la puissance de la lampe de scène, l'alimentation auxiliaire (400) fournit de la puissance au moteur de freinage (200), et le dispositif de commande (300) permet à l'unité de moteur (210) du moteur de freinage (200) d'entraîner le support de lampe pour qu'il se déplace vers l'angle d'évitement de lumière, de façon à empêcher que des composants à l'intérieur du support de lampe (110) ne chauffent et ne soient endommagés en raison d'une forte exposition à la lumière. Le dispositif de commande (300) coupe ensuite la puissance de l'unité de freinage (220) du moteur de freinage (200), de manière à freiner l'unité de moteur (210) et à maintenir le support de lampe (110) au niveau de l'angle d'évitement de lumière sans que l'alimentation auxiliaire (400) ne doive alimenter en continu le moteur de freinage (200), ce qui permet de réduire le besoin de puissance de l'alimentation électrique auxiliaire (400).
Patent WO-2021155856-A1 (WO)
Title: Method, apparatus and system for determining location of mobile device
Inventor: ZHANG HANG
IPC: H04W4/02
Filed: 2021-02-06
Abstract: There is provided a method, apparatus and system for determining a location of a mobile device operatively coupled to a wireless network such that the mobile device can locally calculate its location information with high accuracy. The method comprises receiving, by a mobile device from each one of one or more transmission points of a wireless network via a respective broadcast transport channel designated for transmission of location information, a respective location message. The respective location information message contains an indication of geographic location of said one of the one or more transmission points. The method further comprises determining, by the mobile device, a location of the mobile device based on content of the location information message. The apparatus and system perform any or all of operations of the above methods and features explicitly or implicitly described.
Patent WO-2021227601-A1 (WO)
Title: Sound insulation device and air conditioner having same
Inventor: GUO JIAXING
IPC: F24F1/12
Filed: 2021-02-25
Abstract: A sound insulation device and an air conditioner having same. The sound insulation device comprises a first sound insulation assembly (4) and a second sound insulation assembly (5), wherein the first sound insulation assembly (4) comprises a first housing (42) which is provided with a first accommodation space capable of accommodating a compressor assembly (6), and a first cover (41) which covers the first housing (42), with the compressor assembly (6) being arranged in a first sound insulation cavity enclosed by the first cover (41) and the first accommodation space; and the second sound insulation assembly (5) comprises a second housing (52) which is provided with a second accommodation space capable of accommodating the first sound insulation assembly (4) and a pipeline, and a second cover (51) which covers the second housing (52), with the first sound insulation assembly (4) and the pipeline being arranged in a second sound insulation cavity enclosed by the second cover (51) and the second accommodation space. By means of the provision of the first sound insulation assembly (4) and the second sound insulation assembly (5), noise can be better isolated.
Patent WO-2022183520-A1 (WO)
Inventor: CHEN WENMING
IPC: H04N7/15
Filed: 2021-03-12
Abstract: L'invention concerne un procédé, un système et un appareil de changement de résolution. Une pluralité de sources vidéo de copie susceptibles de délivrer différentes résolutions sont configurées au moyen d'une extrémité d'envoi, de telle sorte que l'extrémité d'envoi puisse délivrer, selon les exigences d'une extrémité de réception, des données vidéo correspondant à des niveaux de résolution ; lorsque l'extrémité de réception commute une fenêtre de visualisation pour lire des images ayant des résolutions différentes, l'extrémité de réception envoie également un signal d'exigence à l'extrémité d'envoi ; après que l'extrémité d'envoi a reçu le signal d'exigence, l'extrémité d'envoi analyse et détermine, en fonction du signal d'exigence, un niveau de résolution requis pour la lecture de la fenêtre de visualisation actuelle ; l'extrémité d'envoi détermine une source vidéo de copie correspondante en fonction du niveau de résolution et délivre les données vidéo ; et enfin, la source vidéo de copie correspondante délivre les données vidéo ayant la résolution correspondante à l'extrémité de réception.