baber/WOPTO huggingface dataset:
Patent WO-2020098527-A1 (WO)
Inventor: SUN XIN
IPC: A63F13/5378
Filed: 2019-11-05
Abstract: A method and device for adjusting a region, a storage medium, and an electronic device. The method comprises: a server determines a region, in a map, which allows the movement of a target object as a first region, the region which allows the movement of the target object being a region, in the map, which does not damage a target object participating in a target task in the map (S202), and a scene object being set in the map; obtain an object type of a scene object in a sub-region of the first region (S204); if the first region comprises a sub-region in which a scene object has an object type satisfying a target condition, the server determines the sub-region having the object type satisfying the target condition as a second region (S206); the server reduces, in the map, the region which allows the movement of the target object from the first region into the second region (S208). The method resolves the technical problem in the related art of high operation complexity of a user.
Patent WO-2021087758-A1 (WO)
Inventor: CHANG ZIJING
IPC: F16K31/06
Filed: 2019-11-05
Abstract: A solenoid valve control method, an agricultural unmanned aerial vehicle, and a solenoid valve control device. The method is applied to an agricultural unmanned aerial vehicle (100), which is mounted with at least one spray head (1003). An electromagnetic valve (1002) in the agricultural unmanned aerial vehicle is used to control the opening and closing of the spray head (1003), and then control the agricultural unmanned aerial vehicle (100) to spray. When a valve of the solenoid valve (1002) needs to be closed, a larger current is used to control the valve of the solenoid valve (1002) to close, and once the valve of the solenoid valve (1002) is closed, a smaller current is used to keep the valve of the solenoid valve (1002) closed. Without changing the original design index of the solenoid valve (1002), the power consumption of the solenoid valve (1002) is reduced, and the battery lifetime of the agricultural unmanned aerial vehicle is increased. Moreover, the heat generation may be reduced, and device aging and even damage to some components are avoided while solving the problem in which the electrical resistance of the solenoid valve (1002) changes due to the overheating thereof. Furthermore, the current changes rapidly in response to the loaded voltage, thereby improving the opening response of the solenoid valve (1002), and meeting the requirements of precise spraying in some scenarios.
Patent WO-2021092773-A1 (WO)
Inventor: LI YANHUA
IPC: H04W76/28
Filed: 2019-11-12
Abstract: The present disclosure relates to the technical field of communications, and disclosed therein are a method and apparatus for configuring parameters for DRX, a terminal, and a storage medium, the method comprising: acquiring DRX configuration parameters for DRX, the DRX configuration parameters for DRX comprising a first DRX configuration parameter used by an uplink service and a second DRX configuration parameter used by a downlink service. The present disclosure can, with regard to the asymmetry of an uplink service and a downlink service, achieve the differentiated monitoring of a control channel when the uplink service dominates or when the downlink service dominates, thereby satisfying the monitoring requirements of a terminal, for which service transmission in the uplink and downlink direction is asymmetrical, for the control channel.
Patent WO-2020114274-A1 (WO)
Inventor: LI HAIQUAN
IPC: G06T15/00
Filed: 2019-11-26
Abstract: A method for determining a potentially visible set, comprising: dividing a map region into a plurality of check point regions; replacing texture materials of three-dimensional objects in the check point regions with single-color materials; determining at least one check point in the check point regions; performing rendering to obtain a cube map corresponding to the check point, and determining a target color identifier appearing on the cube map; and adding a three-dimensional object corresponding to the target color identifier to a potentially visible set (PVS) of the check point regions.
Patent WO-2020114313-A1 (WO)
Inventor: YANG HONGZHANG
IPC: G06F11/22
Filed: 2019-11-28
Abstract: A method and apparatus for predicting the hard disk fault occurrence time, and a storage medium, for use in solving the problem in the prior art of incapability of predicting the hard disk fault occurrence time. The method comprises: filtering a hard disk which endangers faults from multiple hard disks according to the acquired different pieces of state data of the hard disks (101); calculating the variable quantity and the discrete quantity of each piece of the acquired state data of the hard disks which endanger faults within a first preset period of time to obtain a first predicted data set (102); and inputting the first predicted data set into a first training model to obtain the probability that faults occur to the hard disks within a second preset period of time in future (103).
Patent WO-2021114243-A1 (WO)
Inventor: MA JIAN
IPC: G02B13/00
Filed: 2019-12-13
Abstract: L'invention concerne une caméra optique de capture d'image (10). D'un côté objet à un côté image, la caméra optique de capture d'image (10) comprend séquentiellement une première lentille (L1), une deuxième lentille (L2), une troisième lentille (L3), une quatrième lentille (L4), une cinquième lentille (L5), une sixième lentille (L6), une septième lentille (L7), et une huitième lentille (L8) ; et la distance focale de la caméra optique de capture d'image (10) est f, la distance focale de la première lentille (L1) est f1, la longueur focale de la deuxième lentille (L2) est f2, l'indice de réfraction de la sixième lentille (L6) est n6, et les expressions relationnelles suivantes sont satisfaites : 3,50≤f1/f≤4,50, f2≤0, et 1,55≤n6≤1,70. La caméra optique de capture d'image (10) présente une bonne performance optique et satisfait les exigences de conception de grande ouverture, de grand angle et d'ultra-minceur.
Patent WO-2020143423-A1 (WO)
Inventor: TIAN JIANCHAO
IPC: H04N21/442
Filed: 2019-12-19
Abstract: The present invention provides a video stream code rate allocation method and device and a computer readable storage medium. The method comprises: receiving subscription information from a receiving end, wherein the subscription information comprises the resolution of a subscribed video stream; obtaining the current uplink code rate; determining, according to the subscription information and the uplink code rate, the resolution of a video stream to be sent and a corresponding code rate; and sending the video stream to be sent to the receiving end according to the determined code rate. According to the present invention, the coding burden of a video source end is beneficial to reduce, and the waste of uplink bandwidth resources is avoided.
Patent WO-2020258804-A1 (WO)
Inventor: CHEN JIZHOU
IPC: G01S13/88
Filed: 2019-12-27
Abstract: A human body activity posture monitoring method and system, a human body posture monitor, a storage medium and a processor. Said monitoring method comprises: receiving a microwave detection signal, the microwave detection signal being a detection signal obtained by performing microwave scanning on a target area (S102); determining, according to the microwave detection signal, whether a current activity posture of a preset human body in the target area is within a range of dangerous postures, the current activity posture being an action form of the preset human body at a position at the current time point (S104); and when the current activity posture of the preset human body in the target area is within the range of dangerous postures, sending an alarm signal (S106). The monitoring method and system solve the technical problem in the related art that an activity environment having a relatively high fog concentration cannot be monitored, and thus it is impossible to determine whether a user is in a dangerous state.
Patent WO-2020143498-A1 (WO)
Inventor: ZHU CHUNHUI
IPC: H04J3/16
Filed: 2019-12-30
Abstract: 本申请提供一种数据传输方法及通信设备，能够降低收发端设备传输数据时的功耗。该方法包括：第一设备确定超级帧。其中，超级帧包括一个空闲期，以及一个或两个活跃期，且一个空闲期与一个或两个活跃期连续。然后，第一设备在一个或两个活跃期内发送数据，且在一个空闲期内进入睡眠态。相应地，第二设备也仅在超级帧的一个或两个活跃期内接收第一设备发送的数据，且在超级帧的一个空闲期内进入睡眠态。
Patent WO-2021147027-A1 (WO)
Inventor: WANG GANG
IPC: H04W28/02
Filed: 2020-01-22
Abstract: Selon des modes de réalisation, la présente divulgation concerne des procédés, des dispositifs et un support de communication. Selon des modes de réalisation de la présente divulgation, le routage est adapté sur la base d'une configuration plus flexible. Le rapport d'encombrement est transmis d'un dispositif de réseau à un autre dispositif de réseau et le dispositif de réseau intermédiaire peut effectuer l'adaptation de routage pour un équilibrage de charge. Un rapport d'encombrement est généré d'après la configuration du rapport d'encombrement. Les granularités peuvent être diverses. Ainsi, la QoS est améliorée.
Patent WO-2021159330-A1 (WO)
Title: Concurrent channel state information (csi) capability reporting using multiple codebooks
Inventor: YAO CHUNHAI
IPC: H04W24/10
Filed: 2020-02-12
Abstract: A user equipment (UE) transmits concurrent channel state information (CSI) processing capability information to a base station. The capability information can take various forms, and is intended to constrain the base station in the types of CSI requests that can be made to the UE. For example, the UE may indicate different CSI processing capabilities for intra-CC and inter-CC cases and/or for different codebook types. The UE may also specify supported combinations of codebook types for concurrent CSI reporting. The UE may also specify maximum resources or weighting factors for different codebook types. The UE may further restrict the rank information it provides and use a priority rule for "dropping" CSI report data due to payload size restrictions. The base station may direct, or the UE may implement, improved utilization of CSI resources that are shared for multiple concurrent CSI reports. Minimum time requirements for CSI reporting may also be relaxed.
Patent WO-2020258890-A1 (WO)
Title: 显示面板、显示装置及显示面板的制造方法
Inventor: LU JINGRU
IPC: H01L21/77
Filed: 2020-02-17
Abstract: 本申请实施例提供一种显示面板、显示装置及显示面板的制造方法，显示面板，具有显示区域和位于显示区域周侧的非显示区域，显示面板包括：阵列基板，包括层叠设置的第一基板及第二基板，第二基板为柔性基板，第二基板包括第一延展部和第二延展部，第一延展部位于显示区域，第二延展部由第一延展部沿远离第一延展部的方向经由非显示区域延伸至第一基板外，第二延展部设置有连接电路，阵列基板通过第二延展部与外部器件电连接；封装盖板，位于第二基板背离第一基板的一侧，以封装阵列基板。当第二延展部弯折至第一基板的背面时，能够节省显示面板上的电路绑定空间，从而达到窄边框的目的。
Patent WO-2021163977-A1 (WO)
Title: Network device handover method and apparatus
Inventor: ZHANG HONGPING
IPC: H04W4/029
Filed: 2020-02-20
Abstract: The present application provides a network device handover method and apparatus. The method can be applied to a scene that a terminal device has a handover from a source access network device to a target access network device, thereby ensuring that the terminal device can complete the handover, and also ensuring the continuity of location. Specifically, by comprising first indication information in a handover request message, the source access network device can enable the target access network device to know that, when the first indication information is received, the source access network device continues to perform LMC-based location for the terminal device. The handover request message is used for requesting a handover of the terminal device to the target access network device. Furthermore, the target access network device can send, after a location measurement result sent by the terminal device is received, the location measurement result to the source access network device.
Patent WO-2021138988-A1 (WO)
Title: Method and system for setting imaging parameters, and computer-readable storage medium
Inventor: ZHANG MIN
IPC: H04N5/232
Filed: 2020-03-04
Abstract: Provided in the present invention are a method and system for setting imaging parameters, and a computer-readable storage medium. The method comprises: traversing to acquire images for which a camera is in different imaging parameters and comprising multiple areas of interest and extracting the number of feature points of the areas of interest in each image; sorting the imaging parameters on the basis of the number of feature points of the areas of interest to produce sorting results for each of the areas of interest in each of the imaging parameters; filtering out an imaging parameter combination on the basis of the sorting results and of a preset number of imaging parameters; and determining the area of interest detected corresponding to each imaging parameter in the imaging parameter combination. This effectively solves the problem on selecting parameters such as the optimal exposure time and a gain parameter when the aperture and focal length of the camera are adjusted to reasonable values, and is adaptable to different detection requirements.
Patent WO-2021134907-A1 (WO)
Title: Foam molding process and apparatus for environment-friendly shoe sole
Inventor: ZHANG XIAOHAI
IPC: B29C44/02
Filed: 2020-04-02
Abstract: Provided in the present invention are a foam molding process and apparatus for an environment-friendly shoe sole. The foam molding process comprises the following steps: heating thermoplastic elastomer particles in a heating apparatus until the temperature reaches above a softening point; placing the softened thermoplastic elastomer particles in a pressurizing tank, and making the softened thermoplastic elastomer particles contact with at least one inert gas in the pressurizing tank with the pressure higher than the atmospheric pressure; conveying to a setting machine the thermoplastic elastomer particles saturated with the inert gas in a conveying mechanism under the condition of pressure maintaining, and in the conveying process, heating the thermoplastic elastomer particles saturated with the inert gas, wherein the heating temperature is higher than the melting temperature of 10-40 degree centigrade of the thermoplastic elastomer particles; and keeping the described temperature in a mold of the setting machine, then reducing the pressure, and obtaining the finished shoe sole after foaming and mold setting. The present invention uses the manner of heating and softening the thermoplastic elastomer particles and then placing same into the other container to be pressurized and injected with gas, thus having higher efficiency.
Patent WO-2020192394-A1 (WO)
Inventor: XIE MEIHUA
IPC: G06F3/14
Filed: 2020-03-06
Abstract: Embodiments of the present invention provide a note displaying method and device, a terminal, and a storage medium. The method is applied to a terminal. The terminal comprises a first screen and a second screen. The method comprises: displaying a multimedia material on a first screen; after receiving a marking instruction, displaying a marking component on the first screen, the marking component being used for marking the multimedia material; determining note content according to content marked by the marking component; and displaying the note content on a second screen.
Patent WO-2020258951-A1 (WO)
Inventor: LI CONG
IPC: H04W4/02
Filed: 2020-03-25
Abstract: Disclosed are a method and device for acquiring a user residence location, and a computer-readable storage medium. The method comprises: a terminal acquiring several pieces of sampling point information within a pre-set time period, wherein each of the pieces of sampling point information is obtained by the terminal according to a sampling period, and comprises a sampling time and sampling object information, each piece of sampling object information at least comprising one of wireless fidelity (wi-fi) information and base station information; and the terminal clustering the obtained several pieces of sampling point information according to the relationships between the sampling object information comprised in different pieces of sampling point information so as to obtain information of a user residence location within the pre-set time period.
Patent WO-2021168982-A1 (WO)
Title: 新型昆虫捕捉器
Inventor: CHEN JIAN
IPC: A01M1/10
Filed: 2020-03-30
Abstract: 一种新型昆虫捕捉器，包括支撑管（12）、固定套（6）、网罩（8）、球体（11）、桶体（5）和桶盖（4），该固定套（6）的下部焊接有支撑管（12），固定套（6）的内部形成容纳桶体（5）的腔体，在使用时，桶体放置在固定套（6）内，在桶体（5）的桶口处可拆卸的安装有桶盖（4），沿支撑管（12）外围的固定套（6）上安装有一网罩（8），黑色球体（11）位于网罩（8）内部，该球体（11）与固定套（6）之间安装有连接件，支撑管（12）的下端穿过球体（11）。本产品利用物理原理诱捕昆虫，可以起到低能耗，高效率，无污染等特性；一次投入长期使用。结构简单，安装便捷，环保节能；支撑管的下部安装有钻头可以在养殖场内随意布置；诱捕昆虫效果良好，可以拆卸包装，运输搬运方便，结构牢固，经久耐用。
Patent WO-2021196086-A1 (WO)
Inventor: GENG JIN
IPC: A61K31/16
Filed: 2020-04-01
Abstract: L'invention concerne une méthode d'inhibition de l'activité cellulaire au moyen d'une polymérisation intracellulaire et un promédicament mettant en œuvre la méthode. Le promédicament comprend : du N, N-diméthylacrylamide, un agent de transfert de chaîne RAFT acide 2-(butylthiocarbonothioylthio)propionique, et un photoinitiateur, l'Éosine Y. Le promédicament et les cellules sont incubés ensemble et une réaction de polymérisation intracellulaire est déclenchée au moyen d'un éclairage pour réaliser une synthèse intracellulaire in situ d'un polymère à poids moléculaire élevé. Le polymère à poids moléculaire élevé qui est synthétisé dans des cellules in situ peut affecter efficacement l'activité cellulaire et induire l'apoptose et l'autophagie, inhibant ainsi la croissance de tumeurs.
Patent WO-2021042734-A1 (WO)
Inventor: YANG YUMIN
IPC: G01N33/50
Filed: 2020-04-20
Abstract: La présente invention concerne un procédé de commande linéaire d'un taux de dégradation d'un biomatériau de chitosane sur la base d'un poids moléculaire et d'un degré d'acétylation comprenant les étapes consistant à : utiliser des chitosanes ayant différents degrés d'acétylation et de poids moléculaires pour préparer des biomatériaux de chitosane ; implanter respectivement de manière sous-cutanée les biomatériaux de chitosane obtenus dans des lapins et observer et enregistrer régulièrement les temps de dégradation correspondants ; et utiliser un logiciel Matlab pour effectuer une analyse et une simulation et obtenir une équation ou un modèle linéaire pour commander linéairement un taux de dégradation d'un biomatériau de chitosane sur la base d'un poids moléculaire et d'un degré d'acétylation. Le procédé de commande linéaire d'un taux de dégradation d'un biomatériau de chitosane sur la base d'un poids moléculaire et d'un degré d'acétylation est simple et efficace et aborde le problème lié à la contrôlabilité d'un taux de dégradation d'un biomatériau de chitosane, améliorant ainsi l'applicabilité de biomatériaux à base de chitosane.
Patent WO-2021036300-A1 (WO)
Title: Item picking system and method
Inventor: MA CHENGLONG
IPC: B65G1/04
Filed: 2020-04-22
Abstract: An item picking system and method. The picking system comprises: a storage device (1) configured to drive, after receiving an item moveout instruction, items to be picked in the storage device (1) to move; a delivery device (2), configured to deliver the items; and a scheduling system (6), configured to enable, according to the storage positions of the items to be picked in the storage device (1), the delivery device (2) to move to the storage device (1) where the items to be picked are located, so that the items to be picked are driven away from the storage device (1) where the items to be picked are located and then fall on the delivery device (2).
Patent WO-2021212358-A1 (WO)
Title: 一种热熔反应型聚氨酯材料及其制备方法和应用
Inventor: ZOU MEISHUAI
IPC: B33Y70/10
Filed: 2020-04-22
Abstract: 一种热熔反应型聚氨酯材料及其制备方法和应用，该热熔反应型聚氨酯材料，由包括以下质量份数的原料经聚合反应制备得到：异氰酸酯10～30份、聚酯多元醇30～70份、丙烯酸树脂10～25份、增粘树脂10～25份、催化剂0.01～1份和酸性稳定剂0.01～1份。该热熔反应型聚氨酯材料具有含NCO官能团封端、不易开裂、收缩率低、韧性好、力学性能优异和耐候性佳的特点，用作3D打印材料可增强3D打印制品的横向截面粘附力，解决FDM工艺得到的制品中存在的截面与垂直的方向强度小的技术问题。
Patent WO-2020216371-A1 (WO)
Inventor: LIU LEI
IPC: A61K31/675
Filed: 2020-04-24
Abstract: La présente invention concerne un inhibiteur de kinase EGFR de quatrième génération (mutation T790M/C797S) et son utilisation médicale, et concerne en particulier un composé représenté par la formule (I) ou un sel pharmaceutiquement acceptable de celui-ci. Le composé selon la présente invention a un bon effet thérapeutique sur des maladies provoquées par des mutations anormales de l'EGFR Del19/T790M/C797S et L858R/T790M/C797S.
Patent WO-2020221193-A1 (WO)
Title: Condition switching method and corresponding ue
Inventor: CHANG NINGJUAN
IPC: H04W36/08
Filed: 2020-04-27
Abstract: The present disclosure provides a condition switching method executed by user equipment (UE) and corresponding UE. The condition switching method executed by the UE comprises the following steps: a condition switching monitoring step, in which the UE receives a radio resource control (RRC) message containing a condition switching command from a source base station, saves condition switching configurations in the condition switching command, and monitors according to a switching condition whether the switching condition is met; a condition switching execution step, in which when the UE monitors that the switching condition in the saved condition switching configurations is met, the condition switching is initiated; an RRC message receiving step, in which the UE that is executing the condition switching receives the RRC message from the source base station; a condition switching stopping step, in which the UE stops the ongoing condition switching procedure; and an RRC configuration execution step, in which the UE executes the corresponding configuration according to the configuration in the received RRC message in the ongoing condition switching procedure.
Patent WO-2020238541-A1 (WO)
Title: Beaded-chain-type curtain device
Inventor: Lv Fulai
IPC: B60J1/20
Filed: 2020-04-29
Abstract: Provided is a beaded-chain-type curtain device. A sliding rail comprises a first rail (111), a first through groove (113), a second through groove (114) and a second rail (112), which communicate with each other; a beaded cord (51) is wound around a rotating structure (40) and slides in the first rail (111); an upper end of a curtain (61) is fixed to a curtain mounting shaft (62); and a curtain guide member (63) slides in the second rail (112) and is fixedly connected to two sides of the curtain (61). A telescopic structure (70) is mounted at a lower end of the curtain (61), and passes through the second rail (112) and the first through groove (113) via the second through groove (114) to enter the first rail (111); the beaded cord (51) and the curtain guide member (63) are respectively fixedly connected to the telescopic structure (70); and an electric motor (21) drives the beaded cord (51) to slide in the first rail (111) and simultaneously drives the curtain guide member (63) to slide in the second rail (112) so as to pull the curtain (61) to be unfolded or folded. According to the beaded-chain-type curtain device, the beaded cord and the curtain guide member slide in different adjacent rails and run independently, and when running along space trajectories, the beaded cord and the curtain guide member do not interfere with each other, such that running is stable, a fault rate is low, the debugging and maintenance cost is low, and the application range is wide.
Patent WO-2021223101-A1 (WO)
Title: Display substrate and driving method therefor, and display device
Inventor: LU HONGTING
IPC: G09G3/20
Filed: 2020-05-06
Abstract: A display substrate and a driving method therefor, and a display device. The display substrate comprises a base substrate and a plurality of sub-pixels on the base substrate; each sub-pixel comprises a pixel circuit, the pixel circuit comprises a first reset sub-circuit, and the first reset sub-circuit is configured to apply a first reset voltage to a light-emitting element in response to a first reset control voltage to make the light-emitting element back-biased. The display substrate can effectively prolong the service life of the light-emitting element.