baber/WOPTO huggingface dataset:
Patent WO-2021217534-A1 (WO)
Inventor: LIU HANG
IPC: H04W28/00
Filed: 2020-04-29
Abstract: The present application relates to the field of intelligent cockpits, and provides a communication method and apparatus that can reduce communication interference between devices. In the present application, if priority levels of one or more second devices are lower than a priority level of a first device, the first device sends second information to the one or more second devices, the second information including a communication resource allocated by the first device to the one or more second devices and the priority level of the first device. Since the priority levels of the one or more second devices are lower than the priority level of the first device, the first device can allocate a communication resource to the one or more second devices, so as to avoid communication interference between different communication domains due to a communication resource conflict, thereby improving the communication performance of the devices.
Patent WO-2020238705-A1 (WO)
Title: Display apparatus and bonding method therefor
Inventor: YANG SHUQUAN
IPC: G06K9/00
Filed: 2020-05-19
Abstract: Provided in the present disclosure is a display apparatus and a bonding method therefor, the display apparatus comprising a display module, the back face of the display module having a heat dissipation film layer, a first open hole being disposed in the heat dissipation film layer, a composite film layer being provided in the first open hole, and a fingerprint module being attached to the composite film layer; the composite film layer comprises a support layer and a buffer layer attached to one another, the support layer being closest to the fingerprint module. The composite film layer is used as a connecting structure between the fingerprint module and the display module; the buffer layer in the composite film module can absorb impact stress, and the support layer secures and supports the fingerprint module and is capable of eliminating the indentations caused by bonding pressure. The provided bonding method first bonds the fingerprint module to the composite film layer and then bonds same to the back film of the display module, and can effectively reduce the bonding stress to which the display module is subject, effectively improving the problem of die imprinting when bonding the fingerprint module, and increasing the product yield.
Patent WO-2020233584-A1 (WO)
Inventor: LIU CHENG
IPC: G06F9/48
Filed: 2020-05-20
Abstract: Embodiments of the present application provide a mixed language task execution method and device, and a cluster. The method is applied to the cluster and comprises: obtaining a task to be executed, and dividing the task to be executed into at least two sub-tasks, wherein different sub-tasks are compiled by adopting codes of different programming languages; determining the language types of the codes in the at least two sub-tasks; respectively executing the at least two sub-tasks in a manner corresponding to the language types of the codes in the at least two sub-tasks; and storing an execution result in a Java virtual machine, so that the execution result is read from the Java virtual machine during subsequent calculation.
Patent WO-2020259339-A1 (WO)
Title: 总线监控装置及方法、存储介质、电子装置
Inventor: LIU NIAN
IPC: G06F11/22
Filed: 2020-06-15
Abstract: 一种总线监控装置及方法、存储介质、电子装置，所述总线监控装置包括：多个监控模块(102)，设置为设置在总线之中，每一个监控模块(102)配置为设置在总线中的一个待测子系统之中；其中，多个监控模块(102)之间采用环形拓扑结构进行串接；控制模块(104)，设置为获取测试向量，并根据测试向量下发测试报文至多个监控模块(102)中的一个监控模块(102)以在多个监控模块(102)之间传输测试报文；监控模块(102)设置为执行测试报文，并获取待测子系统的测试信息，其中，待测子系统的测试信息用于指示在监控模块(102)执行测试报文的情况下，待测子系统的总线的信息。
Patent WO-2020253777-A1 (WO)
Inventor: PEI YI
IPC: H01L21/335
Filed: 2020-06-18
Abstract: Embodiments of the present application disclose a semiconductor device and a preparation method thereof, wherein, the semiconductor device comprises a substrate; a multi-layer semiconductor layer arranged on one side of the substrate; a source, a gate, a drain and a field plate structure, which are arranged on one side, away from the substrate, of the multi-layer semiconductor layer, wherein the field plate structure comprises a body part and a first extension part; the body part is arranged between the gate and the drain; the first extension part is connected with the body part, and is arranged on one side, away from the multi-layer semiconductor layer, of the gate, and the first extension part and the gate are at least partially overlapped. According to the described technical solution, by arranging the first extension portion and the gate to be at least partially overlapped, the field plate structure extends towards the gate side, the modulation effect of the field plate structure on the electric field can be increased, the electric field accumulation on the side, close to the drain, of the gate is reduced, the probability of breakdown on the side, close to the drain, of the gate is reduced, and the reliability of the semiconductor device is improved.
Patent WO-2021004287-A1 (WO)
Inventor: LUO ZEQUN
IPC: H04W16/10
Filed: 2020-06-24
Abstract: 本公开实施例提供一种智能空分小区簇的资源分配方法、装置、设备及计算机可读存储介质。所述方法包括：对于空分小区簇下的每一个划分小区，确定属于划分小区各小区组合的用户；根据属于各划分小区的各小区组合内的用户的预估资源块需求数获取所述空分小区簇的预估资源块需求总数；根据各划分小区的可用资源块数以及空分小区簇的预估资源块需求总数，为空分小区簇下的所述划分小区的各小区组合内的用户分配资源块。
Patent WO-2021253518-A1 (WO)
Inventor: NITTA KOJI
IPC: G02B13/00
Filed: 2020-07-06
Abstract: La présente invention concerne le domaine des lentilles optiques. L'invention concerne une lentille optique photographique. La lentille optique photographique comprend un total de six lentilles et, d'un côté objet à un côté image, les six lentilles sont séquentiellement : une première lentille à réfringence positive, une deuxième lentille à réfringence négative, une troisième lentille à réfringence négative, une quatrième lentille à réfringence positive, une cinquième lentille à réfringence positive et une sixième lentille à réfringence négative, et les expressions de relation suivantes sont satisfaites : 1,00 ≤ R10/ (R11 + R12) ≤ 10,00, 0,60 ≤ R9/ (R7 + R8) ≤ 1,80 et 1,00 ≤ R5/R3 ≤ 3,00. La lentille optique photographique de la présente invention satisfait les exigences de conception de grande ouverture, de grand angle et d'ultra-minceur tout en ayant une bonne performance optique.
Patent WO-2021004526-A1 (WO)
Title: Electro-hydraulic coupling drive-by-wire power-assisted braking system and method
Inventor: SHI ZHENGTANG
IPC: B60T13/74
Filed: 2020-07-10
Abstract: An electro-hydraulic coupling drive-by-wire power-assisted braking system, comprising a drive-by-wire power-assisted system and an electro-hydraulic coupling braking system which are designed in a manner of integrating with IBS, wherein the drive-by-wire power-assisted system comprises a pedal execution unit (1) and a pressure building unit (2), and the electro-hydraulic coupling braking system comprises an ABS anti-lock braking system (3), a hub motor driving system, and a hydraulic brake; the pedal execution unit (1) comprises a master cylinder (9) and an input push rod (12); a brake pedal (4) and a piston push rod for executing braking in the master cylinder (9) are not directly connected in a normal state, so that full decoupling is achieved, and the brake pedal (4) detects data by means of a pressure sensor and transmits the data to a brake control system ECU (14) to act on the braking. According to the present invention, the pressure build-up time is shortened, the noise can be effectively reduced, the full decoupling of the brake pedal and the push rod of the master cylinder is implemented, the regenerative energy recovery efficiency of the motor is effectively improved, the energy consumption of the whole vehicle is reduced, the braking requirement of the whole vehicle is implemented by maximally utilizing the electromagnetic braking of the motor, the endurance mileage is improved, and the safety and the stability of vehicle driving are improved. The present invention further relates to an electro-hydraulic coupling braking method.
Patent WO-2021017809-A1 (WO)
Title: Video denoising method and apparatus, and computer-readable storage medium
Inventor: Ai Jisong
IPC: H04N5/21
Filed: 2020-07-14
Abstract: Disclosed are a video denoising method and apparatus, and a computer-readable storage medium. The video denoising method comprises: performing sub-image block division on each video frame of an input video frame sequence, and calculating a block variance of each sub-image block; calculating an average variance for all sub-image blocks in a current video frame according to the calculated block variances, determining a noise level for the current video frame according to the calculated average variances, and choosing a filter strength and a noise characteristic curve that match the noise level; filtering the current video frame according to the filter strength and the noise characteristic curve.
Patent WO-2022016424-A1 (WO)
Title: Design method, apparatus and system, and data processing method and apparatus
Inventor: HUANG XIAOMIN
IPC: G06F30/12
Filed: 2020-07-22
Abstract: A design method and apparatus, a terminal and a storage medium. The design method comprises: displaying a first design drawing, at least one design object being displayed on the first design drawing; determining a selected design object on the first design drawing and a replacement object corresponding thereto; sending, to a data processing apparatus, replacement information recording information for determining the replacement object, so that the data processing apparatus replaces the selected design object in the first design drawing with the replacement object, and generates a second design drawing; and receiving the second design drawing generated by the data processing apparatus, the first design drawing and the second design drawing being two-dimensional graphs. The design method can reduce the consumption of computational power and network data, and users do not need to learn a complicated operation method for a three-dimensional model, greatly improving the user experience.
Patent WO-2021088422-A1 (WO)
Inventor: LAI WEIBIN
IPC: H04M1/7243
Filed: 2020-07-24
Abstract: L'invention concerne un procédé et un appareil de notification de message d'application. Un corps principal d'exécution du procédé de notification de message d'application est un dispositif terminal. Le procédé consiste à : tout d'abord, en réponse à la réception d'une demande de notification d'un message d'application, capturer une interface affichée dans le dispositif terminal pour obtenir plusieurs images de capture d'écran ; puis introduire respectivement plusieurs images de capture d'écran dans un premier modèle de prédiction de zone pour obtenir plusieurs premières zones d'affichage correspondantes, le premier modèle de prédiction de zone étant pré-entraîné sur la base d'une pluralité d'échantillons d'images de capture d'écran avec marqueurs, et les marqueurs correspondant à des zones qui ne comprennent pas de contenu important dans les échantillons d'images de capture d'écran ; puis, sur la base des premières zones d'affichage, déterminer une zone d'affichage cible utilisée pour afficher un contenu de notification pour le message d'application.
Patent WO-2021031828-A1 (WO)
Title: Data transmission method, device and electronic apparatus
Inventor: LI LICHUN
IPC: H04L9/08
Filed: 2020-07-31
Abstract: The embodiments of the present description provide a data transmission method, a device and an electronic apparatus. The method includes: a sender generates a plurality of first random numbers according to a first random seed; a third party generates a second random number according to the first random seed and an initial position, and sends the second random number to a receiver; the receiver receives the second random number; the receiver calculates an offset according to a target position and the initial position, and sends the offset to the sender; the sender receives the offset, and encrypts a plurality of service data according to the plurality of first random numbers and the offset, and sends a plurality of encrypted ciphertext data to the receiver; the receiver receives the plurality of ciphertext data, decrypts the ciphertext data located at the target position among the plurality of ciphertext data according to the second random number, to obtain the final service data to be selected. The data transmission method, device and electronic apparatus of the embodiments of the present description can reduce the amount of computation and improve efficiency.
Patent WO-2021027777-A1 (WO)
Title: 终端可信性识别方法、装置、设备与计算机可读存储介质
Inventor: LI JIE
IPC: H04L29/06
Filed: 2020-08-10
Abstract: 本申请公开了一种终端可信性识别方法，包括：获取目标终端的第一参数，并基于所述目标终端当前的登录状态，获取所述目标终端的第二参数；确定所述第一参数的第一可信度和所述第二参数的第二可信度；基于所述登录状态，确定所述第一可信度的权重值和所述第二可信度的权重值，并计算所述目标终端的可信度；确定所述可信度是否低于预设阈值，确定所述可信度不低于预设阈值后，确定所述目标终端可信。本申请还公开了一种终端可信性识别装置、设备和计算机可读存储介质。
Patent WO-2022036529-A1 (WO)
Inventor: LIU FENGWEI
IPC: H04W72/04
Filed: 2020-08-17
Abstract: 本申请公开了一种PTRS的发送方法、接收方法及通信装置。该方法包括：终端设备向网络设备发送第一信息，并接收来自网络设备的第一指示信息，以及将映射PTRS的DFT-s-OFDM符号发送给网络设备；第一信息用于指示第一PTRS端口数，第一指示信息用于确定DFT-s-OFDM符号上PTRS的映射信息，映射信息包括第二PTRS端口数、每个PTRS端口的映射层、PTRS在映射层上的PTRS组的数量、组内采样点数量中至少一种；PTRS映射层数小于或等于DFT-s-OFDM的调度层数，且PTRS映射层数大于或等于1，当DFT-s-OFDM的调度层数大于1，DFT-s-OFDM的调度层中不映射PTRS的层上对应PTRS的位置映射数据。该方法规定将PTRS映射到DFT-s-OFDM符号多层上的规则，保证相噪估计性能，提高解调能力。
Patent WO-2021036880-A1 (WO)
Inventor: YANG YIQIN
IPC: H04W72/10
Filed: 2020-08-19
Abstract: A frequency-hopping frequency point sharing method, a recovery method, a controller, a base station system and a computer readable storage medium. The sharing method comprises: according to the distances to a central frequency point of an LTE network from near to far, sorting shared frequency points in a frequency-hopping system by priority from low to high (S1000); allocating the shared frequency points to carrier frequencies in the frequency-hopping system (S2000); and when detected that an idle carrier frequency is present in the frequency-hopping system, and in the situation in which a frequency point the priority of which is lower than those of the shared frequency points in the idle carrier frequency has been shared, sharing the shared frequency points in the idle carrier frequency with the LTE network for use (S3000). The recovery method comprises: according to service occupation conditions, recovering shared frequency points and re-adding the recovered shared frequency points to the frequency-hopping system.
Patent WO-2021037149-A1 (WO)
Inventor: ZHANG ZIYUE
IPC: G06F3/048
Filed: 2020-08-27
Abstract: An application icon display method and an electronic apparatus. The method is applicable to an electronic apparatus having an expandable screen, and comprises: if the expandable screen is in a first state, displaying a first set of application icons in a shortcut window region of the screen; and if the expandable screen is changed from the first state to a second state, displaying a second set of application icons in the shortcut window region of the screen, wherein the number of the second set of application icons is greater than the number of the first set of application icons, the first state refers to an unexpanded state of the expandable screen, the second state refers to an expanded state of the expandable screen, and the second set of application icons comprises some of the first set of application icons, all of the first set of application icons, or none of the first set of application icons. The method enables the number of application icons of the shortcut window region to increase when the screen expands, and the application icons may change when the screen expands, thereby increasing the utilization rate of the screen, and also improving user experience.
Patent WO-2022056778-A1 (WO)
Title: Cell reselection procedure based on locally determined value for omitted system information block parameter
Inventor: LEE KUO-CHUN
IPC: H04W36/26
Filed: 2020-09-17
Abstract: In an aspect, a UE receives, from a first cell, cell reselection information (e.g., via RRCConnectionRelease message or RRCRelease message). The UE identifies one or more omitted parameters associated with a SIB for cell reselection (e.g., SIB4, SIB5 or SIB24) that are omitted from the cell reselection information. The UE performs a cell reselection procedure from the first cell to a second cell based on the cell reselection information and one or more locally determined values for the one or more omitted parameters.
Patent WO-2022021574-A1 (WO)
Inventor: ZHANG CHUNHUI
IPC: B23Q7/00
Filed: 2020-09-17
Abstract: Sont divulgués un mécanisme d'acheminement et d'évacuation automatique et une machine-outil à commande numérique. La machine-outil à commande numérique est dotée du mécanisme d'acheminement et d'évacuation automatique, et le mécanisme d'acheminement et d'évacuation automatique comprend : un compartiment de matériau (100), qui présente une position d'acheminement (101) et une position d'évacuation (109), la position d'acheminement (101) présentant un premier ensemble de levage, la position d'évacuation (109) présentant un second ensemble de levage, et une pluralité de plateaux de matériau (700) sont disposés dans la position d'acheminement (101) de manière empilée ; un dispositif de prise de matériau (200), qui est agencé de manière à correspondre à la position d'acheminement (101) et à la position d'évacuation (109) et est destiné à prélever les plateaux de matériau (700) depuis la position d'acheminement (101), et peut acheminer les plateaux de matériau (700) dans la position d'évacuation (109) de sorte qu'un agencement d'empilement des plateaux de matériau (700) puisse être réalisé au moyen du second ensemble de levage ; et un dispositif d'acheminement (300), qui est agencé de manière à correspondre au dispositif de prise de matériau (200) et est destiné à prélever des pièces à usiner des plateaux de matériau (700) et à mettre les pièces dans un appareil d'usinage ou à prélever les pièces usinées de l'appareil d'usinage et à placer les pièces usinées dans les plateaux de matériau (700). Au moyen du mécanisme d'acheminement et d'évacuation automatique, la pluralité de plateaux de matériau (700) peut être empilée, de sorte que la capacité de la position d'acheminement (101) et la capacité de la position d'évacuation (109) soient augmentées, et que le nombre et la fréquence de remplacement des plateaux de matériau (700) par les travailleurs soient réduits, ce qui permet d'atteindre l'objectif d'amélioration de l'efficacité de production.
Patent WO-2022061516-A1 (WO)
Title: 控制电路及电池
Inventor: PAN QIHUI
IPC: H02H7/18
Filed: 2020-09-22
Abstract: 本申请提供一种控制电路及电池。该控制电路应用在电池上，电池包括电芯、正输出端和负输出端；控制电路包括第一开关、第二开关、上电控制单元和电池保护单元；第一开关连接在电芯的负极与负输出端之间，上电控制单元连接第二开关；电池保护单元的电源端通过第二开关连接至电芯的正极，电池保护单元的第一控制端连接至第一开关；当电池未连接负载时，第一开关断开；当电池连接负载时，上电控制单元工作以导通第二开关，之后电池保护单元的电源端与电芯的正极之间的通路导通，以使电池保护单元工作并导通第一开关，导通电芯的负极与负输出端之间的通路。该控制电路能够有效避免电池自耗电问题，且不会增大电池的体积并能节约成本。
Patent WO-2022061636-A1 (WO)
Inventor: YE JIANCHUAN
IPC: H01R13/629
Filed: 2020-09-24
Abstract: The present invention relates to the technical fields of low-voltage electrical appliances and communication devices, in particular to a communication plug. The technical solution thereof is: a communication plug, comprising a male plug housing mounted on a movable portion of a drawer and a female plug housing mounted on a fixed portion of the drawer. Several male plug bodies are mounted in the male plug housing; several female plug bodies are mounted in the female plug housing; the male plug bodies are plugged into the female plug bodies; registered jacks are connected to both the male plug bodies and the female plug bodies; guide mechanisms are connected to the male plug housing; guide seats are connected to the female plug housing; the guide mechanisms are sleeved in the guide seats; the lengths of the guide mechanisms extending out of the male plug housing are greater than the lengths of the male plug bodies extending out of the male plug housing. The present invention provides a communication plug which can be accurately guided to ensure accurate plugging.
Patent WO-2021057984-A1 (WO)
Title: 换热器
Inventor: WEI WENJIAN
IPC: F28D1/03
Filed: 2020-09-27
Abstract: 本申请提供了一种换热器，包括：多个扁管间隔设置，扁管具有进口部和出口部，进口部和出口部均位于扁管的第一端；第一密封垫块，设置在相邻两个扁管之间；集流部，集流部具有第一开口部和第二开口部，第一开口部与进口部相对设置，第二开口部与出口部相对设置；其中，第一密封垫块包括第一密封部和第二密封部，第一密封部用于设置在相邻两个扁管的进口部之间，第一密封部用于设置在相邻两个扁管的出口部之间，第一密封部的至少部分和进口部均插设在第一开口部内以围成第一集流通道，第一密封部的至少部分和出口部均插设在第二开口部内以围成第二集流通道。通过本申请提供的技术方案，能够解决现有技术中的换热器结构不够紧凑的技术问题。
Patent WO-2021169330-A1 (WO)
Inventor: WANG YONGWEI
IPC: A01H1/02
Filed: 2020-10-20
Abstract: Disclosed is a pneumatic pollination device for large-row-ratio hybrid rice seed production. The device comprises a pneumatic pollination component, a controller (17), a lifting adjusting component and a four-wheel power chassis (1), wherein the pneumatic pollination component is installed at the front portion of the four-wheel power chassis (1) by means of the lifting adjusting component, and is controlled by the lifting adjusting component to ascend and descend; and the controller (17) is installed on the upper portion of the four-wheel power chassis (1). Further disclosed is a pollination method of the pneumatic pollination device for large-row-ratio hybrid rice seed production. During pollination, an airflow of each pollination pipe acts on an ear portion of a corresponding hybrid rice male parent row, such that male parent pollen is separated from a stamen and drifts towards female parent compartments; the pollen is guaranteed to be conveyed to a main female parent action area due to different air flow speeds of the pollination pipes of the male parent rows; directional drifting and uniform pollination of the pollen are realized; and the mechanical efficient pollination of hybrid rice is realized.
Patent WO-2021135531-A1 (WO)
Title: Ai telemarketing test method and apparatus, electronic device and storage medium
Inventor: GONG XUE
IPC: G06F16/31
Filed: 2020-10-20
Abstract: An AI telemarketing test method and apparatus, an electronic device and a storage medium. The method comprises: processing a speech skill table, generating a human answer dictionary, processing an interaction table, and generating a dialogue dictionary (S11); generating a plurality of dictionaries to act as test cases, so as to improve the speed of data reading and the comprehensiveness of test data, and reading an initial speech skill from AI speech skills of the dialogue dictionary (S12); calling an AI telemarketing model, traversing the dialogue dictionary from the initial speech skill, and obtaining human answer categories (S13); traversing all the possible human answer categories, comprehensively testing the AI telemarketing model, and querying, in the human answer dictionary, human answers corresponding to the human answer categories (S14); feeding back the human answers to the AI telemarketing model, and outputting AI feedback answers corresponding to the human answers (S15); querying expected answers in the dialogue dictionary according to the human answer categories (S16); verifying the AI feedback answers (S17). The present invention implements automated testing of an AI telemarketing model, and improves testing efficiency.
Patent WO-2021208407-A1 (WO)
Inventor: CHEN HONGSHENG
IPC: G06K9/62
Filed: 2020-10-30
Abstract: 一种目标物检测方法、装置和图像采集方法、装置，目标物检测方法包括：获取规则种植的植株区域的采样点的采样图像（S202），所述植株区域包括父本行植株和母本行植株，所述采样图像从所述植株区域的正上方采集，所述采样图像包括除父本行植株外的全部母本行植株；根据所述采样图像识别所述采样图像中的全部母本行植株的目标物以进行目标物去除检测（S204）。