baber/WOPTO huggingface dataset:
Patent WO-2020182196-A1 (WO)
Inventor: KOTRA ANAND MEHER
IPC: H04N19/176
Filed: 2020-03-13
Abstract: L'invention concerne un procédé de codage mis en œuvre par un dispositif de codage/décodage pour une prédiction intra d'un bloc (image ou bloc de trame). Le procédé consiste à : créer une liste de modes les plus probables (MPM) pour un bloc voisin d'un bloc courant ; et déterminer si le bloc courant et le bloc voisin sont inclus dans une région d'estimation de MPM. Lorsque le bloc courant et le bloc voisin sont inclus dans la région d'estimation de MPM, utiliser la liste de MPM du bloc voisin comme liste de MPM pour le bloc courant. De ce fait, la logique de construction d'une liste de MPM n'a pas besoin d'être répétée pour tous les blocs, mais peut être créée une seule fois au niveau du parent (mode MPM partagé).
Patent WO-2020192497-A1 (WO)
Inventor: ZHANG JI
IPC: H04M1/02
Filed: 2020-03-17
Abstract: The present application is applicable in the technical field of communications. Provided are a mobile terminal and a master-slave communication structure thereof. The mobile terminal comprises at least one master module and at least one slave module. The master-slave communication structure comprises a bus, at least two flexible piece sets, and at least two flexible piece contact bases. The bus is electrically connected to the flexible piece sets. One flexible piece set is electrically in contact with one flexible piece contact base. The at least two flexible contact bases respectively are provided on the master module and the at least one slave module. The master module is electrically connected to the flexible piece contact base provided on the master module. The slave module is electrically connected to the flexible piece contact base provided on the slave module. The embodiments of the present application, by allowing the implementation of a master-slave communication connection between the master module and slave module of the mobile terminal via the bus, the flexible piece sets, and the flexible piece contact bases, effectively save the internal space of the mobile terminal, release a space for providing a battery, thus effectively increasing the capacity of the battery, and also save costs that would be incurred by using a flexible circuit board, thus reducing the manufacturing costs for the mobile terminal.
Patent WO-2020207277-A1 (WO)
Inventor: JIA YUHU
IPC: H01Q1/38
Filed: 2020-03-28
Abstract: An antenna assembly (10) and an electronic device (1) are provided according to the present disclosure. The antenna assembly (10) includes an antenna module (100) and a bandwidth matching layer (200). The antenna module (100) is configured to transmit and receive, within a preset direction range, a millimeter wave signal in a target frequency band. The bandwidth matching layer (200) is spaced apart from the antenna module (100), and at least part of the bandwidth matching layer (200) is disposed within the preset direction range. The bandwidth matching layer (200) is configured to match an impedance of the antenna module (100) to an impedance of free space to enable an impedance bandwidth of the antenna module (100) in the target frequency band when the bandwidth matching layer (200) is provided to be greater than an impedance bandwidth of the antenna module (100) in the free space.
Patent WO-2021189525-A1 (WO)
Inventor: YE YULONG
IPC: E03D11/06
Filed: 2020-04-03
Abstract: A smart toilet having an excrement detection function, relating to the technical field of sanitary wares, and solving the problem that the existing smart toilets have a low degree of automation and poor detection effect. The smart toilet comprises a toilet body (1), a liner (2), a toilet lid (3), an air pump, a flush valve, and a sewage drainage pipe (4); and the smart toilet also comprises a first camera (5) having a function of photographing excrement characteristics. The toilet body (1) is provided with a detection apparatus (6) comprising test paper or a reagent, a contact or non-contact sample probing apparatus (7), an odor detection apparatus (8) having an excrement odor and environment detection function, a sampling and sewage drainage apparatus (9), a diluted liquid filter apparatus, a control system, a second camera (10), and a cleaning system. The first camera (5) and the second camera (10) transmit captured photos to the control system, the control system transmits data to a server, and the server transmits the data to a terminal device. The smart toilet has the advantages of high degree of automation and high detection effect.
Patent WO-2021208111-A1 (WO)
Title: Method and device for communication
Inventor: HU RONGYI
IPC: H04W24/02
Filed: 2020-04-18
Abstract: Provided in the embodiments of the present application are a method and device for communication. The method comprises: acquiring measurement configuration information transmitted by a network device, where the measurement configuration information comprising a measurement interval, interval sharing information, and at least one measurement object, the interval sharing information being used for indicating the proportion of a measurement interval taken up by at least one measurement object; and, performing mobility measurement with respect to the at least one measurement object in a measurement interval on the basis of the interval sharing information. With the interval sharing information indicating various different share proportions of a measurement interval taken up by at least one measurement object, measurement priorities for various requirements are configured on the basis of the share proportions, and mobility measurement is performed with respect to measurement objects, thus effectively satisfying diverse requirements of various networks or service providers with respect to measurement priorities.
Patent WO-2021203466-A1 (WO)
Inventor: YANG SHENGZHOU
IPC: G01J5/00
Filed: 2020-04-21
Abstract: 一种红外测温仪（100）及额温校正与测量方法。该红外测温仪（100）包括温度传感器（20）、校正器（30）、处理器（50）及显示装置（40），该温度传感器（20）用于测量实际温度值。当进入校正模式时，该校正器（30）分别记录实测值为耳温值与额温值。当进入额温测量模式时，该处理器（50）通过实测额温值及该额温校正值生成体温值，该显示装置（40）能显示该体温值。该红外测温仪（100）及额温校正与测量方法可实现额温的精准测量。
Patent WO-2021134984-A1 (WO)
Title: Method for home appliance communication encryption, home appliance, and server
Inventor: CHEN JIANBO
IPC: H04L29/06
Filed: 2020-04-22
Abstract: The present application relates to the technical field of intelligent home appliance manufacturing, and particularly relates to a method for home appliance communication encryption, a home appliance, and a server. The present application provides a method for a device end performing home appliance communication encryption. The method comprises: acquiring a current time value of a device, and calculating a time error threshold and a network transmission delay threshold of the current time value to acquire a time threshold; performing encryption calculation on a communication password, first information, and the time threshold to acquire first time threshold encrypted data, and transmitting the same to the server; receiving second time threshold encrypted data from the server, and performing decryption calculation on the time threshold and the communication password to acquire second information transmitted by the server; receiving a real-time network time communication frame from the server, and performing decryption calculation on the time threshold and the communication password to acquire a real-time network time value from the server; and correcting a real-time clock circuit/chip of the device by using the real-time network time value such that the device is time-synchronized with the server.
Patent WO-2021212522-A1 (WO)
Inventor: WANG YUANQUAN
IPC: H04W72/02
Filed: 2020-04-24
Abstract: A resource selection method and a communication device, relating to the fields of V2X, D2D, and sidelink communications, etc.. The method specifically comprises: a first terminal receives first resource indication information sent by a second terminal, the first resource indication information being used for indicating a first resource set, and the first resource set relating to available resources recommended by the second terminal for the first terminal; and then the first terminal determines candidate resources from the first resource set and a second resource set, the second resource set relating to available resources listened by the first terminal. This technical solution facilitates reducing the possibility of collisions between resources autonomously selected by the first terminal and resources of other terminals in the case that the first terminal autonomously selects resources, thereby facilitating increasing the success rate of communications of the first terminal on the autonomously selected resources.
Patent WO-2021217616-A1 (WO)
Inventor: HUANG FENGXIAN
IPC: H04L29/06
Filed: 2020-04-30
Abstract: The present application provides a device protection method, and devices. Said method comprises: acquiring multiple pieces of first security event information generated by an edge security device during operation; performing statistical analysis on the multiple pieces of first security event information, so as to obtain first statistical analysis information; sending the first statistical analysis information to a central security device, so that the central security device generates a first target protection template according to the first statistical analysis information, the first target protection template comprising a security protection policy generated on the basis of the first statistical analysis information; receiving the first target protection template sent by the central security device; and protecting the edge security device according to the security protection policy in the first target protection template. In the technical solution of the present application, statistical analysis is performed by the edge security device and an Internet of Things device, saving computing resources of the central security device.
Patent WO-2020233429-A1 (WO)
Inventor: ZHANG WEI
IPC: G07C5/08
Filed: 2020-05-09
Abstract: An electric vehicle safety assessment method, comprising: S1, constructing a safety tree, wherein the safety tree comprises a plurality of safety failure lower-level events, safety failure intermediate events, safety failure top-level events, logical causality between the safety failure lower-level events, the safety failure intermediate events, and the safety failure top-level events, and a degree of importance to safety of the events; S2, calculating, according to the safety tree, a system failure risk level and/or a system safety factor of an electric vehicle; and S3, performing safety maintenance and management of the electric vehicle on the basis of the system failure risk level and/or the system safety factor.
Patent WO-2021226925-A1 (WO)
Inventor: SHANG WENJIE
IPC: G06Q10/02
Filed: 2020-05-14
Abstract: Sont divulgués, des procédés, des systèmes et un appareil, comprenant des programmes d'ordinateur codés sur des supports de stockage d'ordinateur, pour construire un environnement virtuel destiné à une plateforme de service de voiturage. Un procédé donné à titre d'exemple consiste : à obtenir une pluralité de trajectoires d'interaction historiques comprenant chacune un ou plusieurs enregistrements d'interaction entre un conducteur et une plateforme de service de voiturage, chaque enregistrement d'interaction comprenant une recommandation de programme de la plateforme de service de voiturage au conducteur et une réaction du conducteur en réponse à la recommandation de programme; à former un simulateur sur la base de la pluralité de trajectoires d'interaction historiques; et à intégrer une fonction de récompense avec le simulateur pour construire l'environnement virtuel, la pluralité de premières recommandations de programme et la pluralité de réactions formant une pluralité d'interactions simulées, et une distribution de données de la pluralité d'interactions simulées s'approchant d'une distribution de données d'une pluralité d'enregistrements d'interaction dans la pluralité de trajectoires d'interaction historiques.
Patent WO-2020233666-A1 (WO)
Inventor: WANG LIJIANG
IPC: G11B7/0055
Filed: 2020-05-21
Abstract: Provided by the present invention are a window, a medium, and an optical storage method; the window comprises a polymer solid film layer; light absorption controllable interchanging molecules are comprised in the material of the window, and the light absorption controllable interchanging molecules are converted between molecules having a first configuration and molecules having a second configuration; the absorption rate of first light of the molecules having the first configuration is lower than the absorption rate of second light thereof, and the absorption rate of second light of the molecules having the second configuration is lower than the absorption rate of first light thereof; and when the molecules having the first configuration absorb the second light but do not absorb the first light, the molecules having the first configuration are converted into the molecules having the second configuration; and when the molecules having the second configuration absorb the first light but do not absorb the second light, the molecules having the second configuration are converted to the molecules having the first configuration. The medium comprises a window and a light sensitive portion. The present invention adopts the principle of dual-beam super-resolution optics, achieves a super-resolution high-density technology in combination with a window, and solves the problem in the existing dual-beam technology wherein requirements on the material of a light sensitive portion are high.
Patent WO-2021088369-A1 (WO)
Inventor: ZHU CHEN
IPC: H01L31/0216
Filed: 2020-06-12
Abstract: The embodiments of the present invention provide a photovoltaic cell and a photovoltaic cell preparation method. The photovoltaic cell comprises: a base layer; an emitter layer provided on a first face of the base layer; a plurality of front metal gate lines are provided in parallel on the face of the emitter layer facing away from the base layer; diffuse reflection layers, each of the plurality of the diffuse reflection layers being respectively provided on the face of each of the front metal gate lines facing away from the emitter layer, and the diffuse reflection layers being in one-to-one correspondence with the front metal gate lines. In the embodiments of the present invention, by providing the diffuse reflection layers on the front metal gate lines, diffusion reflection of light emitted to the front metal gate lines is improved, such that more light is emitted to the emitter layer of the photovoltaic cell, and the light absorption rate is improved, and in addition, the diffuse reflection layers are only provided on the front metal gate lines, and do not block light emitted to the emitter layer.
Patent WO-2021051929-A1 (WO)
Title: Sliced photovoltaic assembly
Inventor: GUO JUNPAN
IPC: H01L31/05
Filed: 2020-06-29
Abstract: A sliced photovoltaic assembly, comprising one or more battery units (4) connected in series. Each battery unit (4) comprises one or more battery string series (3) that are in series or in parallel connection. Each battery string series (3) comprises one or more battery strings (2) connected in parallel by means of bus bars (9). Each battery string (2) comprises a plurality of sliced batteries connected in series by means of interconnecting bars (10). The sliced batteries are two to four independent small battery cells (1) of the same specification obtained by laser-cutting a conventional solar cell, each battery cell (1) has a positive electrode and a back electrode, and the positions of each positive electrode and back electrode coincide with each other. The sliced batteries are connected in series by means of the interconnecting bars (10) to form one battery string (2).
The present sliced photovoltaic assembly may solve the problem of a substantial increase of VOCs in assemblies caused by an increase in the number of batteries, while effectively reducing the power loss of a solar cell assembly and ameliorating the power loss of solar cell assembly hot spots.
Patent WO-2021068581-A1 (WO)
Title: Automatic service composition method based on critical path spanning tree
Inventor: ZHANG YINGZHOU
IPC: G06F8/30
Filed: 2020-07-10
Abstract: An automatic service composition method based on a critical path spanning tree. A service QoS attribute is added as a service measurement basis in service selection. In order to complete a complex function request, a corresponding OWL-S description document is first generated from a WSDL document of a service; an QoS attribute value is added to make full use of the advantages of a semantic ontology in service matching; then, a search algorithm WSACA based on a breadth-first algorithm is proposed to search a composition scheme by taking an optimal global QoS attribute value as a target, and an OWL-S description document of a composite service is generated for service re-publishing and calling. The method avoids tedious manual composition, proposes a critical path spanning tree concept for generation of a composite service document, simplifies generation of a composite service control structure, and creates conditions for re-publishing of the composite service.
Patent WO-2021017856-A1 (WO)
Inventor: ZHANG YI
IPC: H04L29/08
Filed: 2020-07-16
Abstract: Provided in embodiments of the present disclosure are methods for determining and indicating a hybrid automatic repeat request (HARQ) codebook, a terminal, and a network device. The determination method comprises: determining a physical downlink shared channel (PDSCH) time domain resource allocation table, wherein the PDSCH time domain resource allocation table contains at least one piece of PDSCH time domain resource allocation information, the PDSCH time domain resource allocation information at least comprises first information and second information, the first information is used to indicate a HARQ codebook, and the second information is used to indicate PDSCH time domain resources; and determining a HARQ codebook according to the first information and the second information.
Patent WO-2022016346-A1 (WO)
Inventor: LIU FENG
IPC: C01G23/053
Filed: 2020-07-21
Abstract: La présente invention concerne un matériau superatomique, ainsi qu'un sol, un procédé de préparation de celui-ci et une application de celui-ci. Le matériau super-atomique comprend un support et des superatomes dopés dans le support, les superatomes étant l'un ou plusieurs parmi des superatomes d'argent, de cuivre, de zinc et des superatomes d'éléments terres rares, l'échelle des superatomes étant de 100 à 3000 pm, et le support étant un support inorganique. Le matériau super-atomique et le sol présentent des propriétés antimicrobiennes et antivirales supérieures, ont une longue durée de vie, et sont respectueux de l'environnement.
Patent WO-2021093365-A1 (WO)
Title: Gpu video memory management control method and related device
Inventor: DUAN GUODONG
IPC: G06T1/20
Filed: 2020-07-23
Abstract: A GPU video memory management control method, a GPU video memory management control device, a server, and a computer-readable storage medium, the method comprising: according to a preset data structure, acquiring, from a GPU video memory, video memory usage condition data of all tasks; performing placeholder transcoding on the video memory usage condition data to obtain a video memory usage condition placeholder; performing video memory usage monitoring on the video memory usage condition placeholder according to a video memory allocation table so as to obtain an over-allocation task; and executing a suspension operation on the over-allocation task. By acquiring video memory usage condition data from a GPU video memory, then transcoding the data into a video memory usage condition placeholder, and finally carrying out video memory usage monitoring according to the video memory usage condition placeholder, an accurate and timely monitoring and management operation on the GPU video memory is thus achieved, and the usage efficiency of a video memory is improved.
Patent WO-2021018202-A1 (WO)
Inventor: LI ZHIJUN
IPC: H04W68/00
Filed: 2020-07-29
Abstract: 本发明实施例提供一种下行数据通知失败检测方法、AMF、SMF及存储介质，其中，该方法包括：通过AMF获取SMF发送的下行数据通知DDN信息，AMF根据DDN信息产生DDN失败报告；在某些实施过程中，由AMF根据SMF发送的DDN信息，获知下行数据通知失败，从而产生DDN失败报告。
Patent WO-2022027421-A1 (WO)
Title: Downlink control information for unicast scheduling of multiple user equipment
Inventor: XU HUILIN
IPC: H04W4/08
Filed: 2020-08-06
Abstract: Methods, systems, and devices for wireless communications are described. In some wireless communications system, a base station may schedule multiple user equipment (UEs) for unicast transmissions using a single downlink control information (DCI) format. For example, a first UE may receive, from a base station, DCI that includes unicast scheduling information for multiple UEs including the first UE. The first UE may determine, from the unicast scheduling information, a set of resources on which to communicate data with the base station. In such cases, the UE may transmit or receive data transmissions using the determined set of resources. In some examples, each UE of the multiple UEs may determine respective sets of resources based on one or more UE-specific transformation rules applied to common scheduling parameters of the DCI.
Patent WO-2021042947-A1 (WO)
Inventor: CHEN PING
IPC: A61K39/07
Filed: 2020-08-11
Abstract: L'invention concerne la conception et l'utilisation d'un vaccin à ADN minicercle. Spécifiquement, l'invention concerne un vecteur d'ADN minicercle pour exprimer des antigènes spécifiques ou des fragments d'antigène de micro-organismes pathogènes in vivo. Le vecteur d'ADN minicercle peut médier des protéines d'antigène à exprimer efficacement in vivo, l'immunogénicité de vaccins à ADN est améliorée et, dans le même temps, le problème de sécurité provoqué par des gènes de résistance peut être évité. Le vecteur d'ADN minicercle peut être utilisé pour prévenir et/ou traiter des maladies infectieuses communes ainsi que des cancers associés et présente les avantages d'une expression d'antigène plus forte et d'une sécurité plus élevée.
Patent WO-2021027890-A1 (WO)
Inventor: LI HUAN
IPC: G06T5/50
Filed: 2020-08-13
Abstract: The present application relates to the technical field of neural network training, and disclosed are a license plate image generation method and device, and a computer storage medium. The method comprises: constructing a three-dimensional model of a virtual license plate, and determining license plate surface attribute information of the virtual license plate, so as to generate a license plate image for the virtual license plate. Therefore, when a training sample for a neural network model for license plate recognition is determined, a license plate image can be directly generated by means of the embodiments of the present application according to actual demands, without collecting a real license plate by means of a camera to obtain the license plate image, thereby improving the efficiency of obtaining the license plate image. In addition, because the virtual license plate is a license plate simulated according to actual demands, license plate images corresponding to different types of virtual license plates may be generated by means of the embodiments of the present application, thereby improving the diversity of license plate images in the training sample, and thus improving the recognition accuracy of the neural network model trained on the basis of the training sample.