baber/WOPTO huggingface dataset:
Patent WO-2023082285-A1 (WO)
Title: Système multicœur pour restitution neuronale
Inventor: RAO CHAOLIN
IPC: G06T15/10
Filed: 2021-11-15
Abstract: L'invention concerne un système de restitution d'image comprenant une unité de prétraitement couplée à une unité d'extraction de caractéristiques et une unité de restitution de couleurs sur un bus de données. L'unité de prétraitement génère des représentations vectorielles de coordonnées spatiales de points échantillons le long de rayons de caméra correspondant à des pixels d'une image à restituer. L'unité d'extraction de caractéristiques génère une carte de caractéristiques de l'image sur la base des représentations vectorielles, de valeurs de couleur et d'intensité des points échantillons par l'intermédiaire d'un premier modèle d'apprentissage machine. L'unité de restitution de couleurs restitue l'image sur la base de la carte de caractéristiques par l'intermédiaire d'un second modèle d'apprentissage machine. Le premier modèle d'apprentissage machine est différent du second modèle d'apprentissage machine.
Patent WO-2022105878-A1 (WO)
Title: Anticorps d'egfr modifié ayant une affinité réduite, conjugué de médicament et utilisation de celui-ci
Inventor: XIA BING
IPC: C07K16/30
Filed: 2021-11-19
Abstract: La présente invention concerne des anticorps isolés qui se lient à la protéine EGFR humaine, et des ADC des anticorps. L'invention concerne également des compositions pharmaceutiques comprenant les anticorps et les ADC, et des méthodes de traitement du cancer.
Patent WO-2022121669-A1 (WO)
Inventor: AKHAVAIN MOHAMMADI MEHDI ARASHMID
IPC: H04L12/28
Filed: 2021-11-22
Abstract: A method and apparatus for routing packets in a network, such as a satellite mesh network. Network nodes maintain awareness of network status in a limited surrounding region through flooding notifications. Network nodes route packets by addressing them to a selected other node within part or the entire limited surrounding region. Network nodes adjust the portion of the network to which they route packets to match the limited surrounding region, which changes dynamically due to network events.
Patent WO-2023040047-A1 (WO)
Title: Induced promoter of rice expression system, synthetic biological platform, and application thereof
Inventor: HSIA CHUN CHI
IPC: C12N5/10
Filed: 2021-11-24
Abstract: A promoter sequence induced and driven by methyl jasmonate. Also provided are an expression cassette, a recombinant vector and a recombinant cell comprising the promoter sequence. In addition, further provided is a method for producing a foreign protein by using the expression vector, and in particular a method for producing human elastin in a rice cell by using the expression vector. Further provided is a skin care composition comprising the foreign protein. The composition has no cytotoxicity to both a HaCaT cell strain and a CCD966SK cell strain, and can improve the expression levels of water retention-related genes hHAS2, hHAS3, hAQP3 and hFLG in a cell, thereby improving the water retention and barrier functions of the cell, and having a broad application prospect.
Patent WO-2023010738-A1 (WO)
Inventor: ZHANG WEI
IPC: A47L11/40
Filed: 2021-12-07
Abstract: A washing assembly (1) and a cleaning apparatus. The washing assembly comprises washing disks (10), water gathering members (20), and projection members (30); each washing disk (10) is provided with a hollow washing cavity (11); each water gathering member (20) is at least partially located in the washing cavity (11), and each water gathering member (20) is provided with a recess (21) having an opening (211) facing away from the washing disk (10); the recess (21) is separated from the washing cavity (11); each projection member (30) protrudes from the washing disk (10) and is at least partially located in the washing cavity (11). A member to be cleaned absorbs a cleaning liquid by means of the water gathering members (20), and then the polluted liquid on the member to be cleaned is removed by means of the projection members (30) so as to reduce stains on the member to be cleaned, thereby achieving an effect of washing the member to be cleaned. By providing the water gathering members (20), and providing the opening (211) on the end of each water gathering member (20) facing away from the washing disk (10), the cleaning liquid is gathered to fully wet the member to be cleaned, such that the washing effect for the member to be cleaned and the utilization rate of the cleaning liquid are improved, and the waste of the cleaning liquid is reduced.
Patent WO-2022122013-A1 (WO)
Title: Support de del, unité électroluminescente et ensemble électroluminescent
Inventor: Tan Zhenliang
IPC: H01L33/62
Filed: 2021-12-10
Abstract: La présente invention concerne un support de DEL, une unité électroluminescente et un ensemble électroluminescent. Un substrat du support de DEL comprend un corps de substrat, et une partie de support s'étendant depuis le corps de substrat dans la paroi latérale d'une coupelle du support de DEL ; et la partie de support s'étend, dans la paroi latérale de la coupelle, de l'une des régions conductrices du support de DEL à l'autre région conductrice, et au moins s'étend jusqu'à une région de paroi latérale correspondant à, sur la paroi latérale, une région d'isolation isolant et isolant les deux régions conductrices l'une de l'autre.
Patent WO-2022143122-A1 (WO)
Inventor: CUI KEJI
IPC: H04B7/06
Filed: 2021-12-13
Abstract: 本申请提供了一种相控阵，该相控阵包括：本振信号调整通路、第一加法器、第一功分器和多个射频信号发射通道；本振信号调整通路的输出端与第一加法器的第一输入端耦合，用于向第一加法器输入第一信号；第一加法器的第二输入端与发射通道耦合，用于接收第二信号，第一加法器将第一信号与第二信号叠加，生成待发射信号；第一功分器的输入端耦合于第一加法器的输出端，第一功分器的输出端耦合于多个射频信号发射通道的输入端，第一功分器将待发射信号功分成多路发射信号；所述多个射频信号发射通道用于处理所述多路发射信号，并通过多个天线发射所述多路发射信号，从而可以在降低通信设备的功耗以及版图面积的情况下、滤除相控阵中的本振泄露信号。
Patent WO-2023108686-A1 (WO)
Title: 多路复用显示面板、装置及驱动方法
Inventor: TAO JIAN
IPC: G09G3/36
Filed: 2021-12-20
Abstract: 一种多路复用显示面板、装置及驱动方法，在切换开关开启的瞬间，将向子像素输入数据信号的数据线对应的扇出线的电位调节至与数据线的电位尽量相同的水平，使扇出线与对应的数据线之间的电位差较小，从而减少了此刻的瞬时电流，不会使数据线、公共电极和背镀ITO产生较大波动，进而减少了显示面板的表面噪音。
Patent WO-2022143492-A1 (WO)
Inventor: WANG YUANYUAN
IPC: H04W4/02
Filed: 2021-12-27
Abstract: 本申请实施例公开了一种发送、接收定位信号的方法、终端和网络侧设备，其中，一种发送定位信号的方法，应用于终端，方法包括：在N个目标载波配置了探测参考信号的情况下，根据以下一个或多个信息确定探测参考信号的传输：聚合指示、载波标识或载波数目、优先级规则、下行控制信息、探测参考信号带宽、功率控制类型、探测参考信号类型、载波聚合参数；其中，N为大于或等于2的整数。
Patent WO-2022143663-A1 (WO)
Inventor: SHAO XUHUI
IPC: B25J15/02
Filed: 2021-12-28
Abstract: 一种柔性机械手开合与位置微调的驱动装置，包括柔性机械手指根节驱动部分和位置微调部分；其中柔性机械手指根节驱动部分包括主电机(21)、主电机运动转换装置，位置微调部分包括辅助电机(29)和辅助电机运动转换装置，采用了分区驱动控制的形式，采用两个步进电机，主步进电机实现机械手的开合作用，辅助电机主要补偿柔性机械手的位置偏移的方式，可以有效地解决柔性机械手在针对不同零部件夹取的条件下，提升了夹取的准确性。
Patent WO-2022152073-A1 (WO)
Title: Procédé, appareil et dispositif de traitement d'économie d'énergie
Inventor: LIU SIQI
IPC: H04W52/02
Filed: 2022-01-10
Abstract: La présente demande a trait au domaine technique des communications. L'invention concerne un procédé, un appareil et un dispositif de traitement d'économie d'énergie. Le procédé selon l'invention consiste : à envoyer des informations d'économie d'énergie, utilisées pour donner l'instruction à un premier équipement utilisateur cible d'être activé ou de se réveiller, ou d'être inactif ou dormant, les informations d'économie d'énergie comprenant au moins un des éléments suivants : des informations d'empreinte, et une commande d'indication d'économie d'énergie.
Patent WO-2022227704-A1 (WO)
Inventor: FENG ZHONGBO
IPC: F24F13/24
Filed: 2022-01-11
Abstract: 一种消音器及具有其的空调器，消音器包括筒体(10)，筒体(10)内部具有内腔(11)，筒体(10)的两端分别开设有第一开口(121)和第二开口(141)，第一开口(121)和第二开口(141)通过内腔(11)互相连通；消音器还包括封盖(20)，封盖(20)位于筒体(10)上的第二开口(141)一端，并将第二开口(141)覆盖，且封盖(20)和筒体(10)分体设置。空调器包括压缩机以及上述消音器，消音器连接于压缩机。
Patent WO-2022213715-A1 (WO)
Title: Electronic device
Inventor: WANG ZHIZE
IPC: H04M1/02
Filed: 2022-01-29
Abstract: Embodiments of the present application provide an electronic device (100). A conductive transition layer is added around a conductive plating layer (131), or an outer edge of the conductive plating layer (131) is of a concave-convex sawtooth shape, or a hole is dug on the conductive plating layer (131), such that the material internal stress generated by the metal plating layer provided on a supporting layer (13) is gradually reduced, the generated arch is gradually reduced to the large-surface flat area, and the effect of reducing the die mark degree is achieved. Alternatively, the area of the first surface (13a) of the supporting layer (13) opposite to the conductive plating layer is thinned to form a recessed area (135), the recessed area (135) can compensate for the arched deformation, thereby improving the flatness of the surface of the supporting layer (13) opposite to the conductive plating layer (131), and preventing die marks generated when the electronic device (100) is irradiated by light.
Patent WO-2022242261-A1 (WO)
Inventor: HU ZHIGANG
IPC: F24F3/14
Filed: 2022-02-24
Abstract: 本申请涉及智能家电技术领域，公开一种用于空调除湿的方法，包括监测第一当前湿度和第一当前温度；根据第一当前湿度和第一当前温度，确认除湿模式的启闭状态；若除湿模式启动，实时检测第二当前湿度和第二当前温度；根据第二当前湿度和第二当前温度，调整空调的运行状态，运行状态包括待机、保持当前状态和制冷运行。采用本方法能够减少空调直接进行制冷除湿导致室内温度过低的情况发生；且在空调开始除湿后，根据第二当前温度和第二当前湿度对空调的运行状态进行控制，能够更好地适应室内环境变化，且空调运行状态设置了保持当前状态，能够减少因室内温度和湿度的变化导致空调频繁启停的现象发生。本申请还公开一种用于空调除湿的装置及空调。
Patent WO-2023159655-A1 (WO)
Title: 像素补偿方法及系统
Inventor: CHEN MINGYAO
IPC: G09G3/3208
Filed: 2022-03-01
Abstract: 一种像素补偿方法及系统，包括获取目标灰阶数据(S101)；感测像素单元以目标灰阶数据发光时亮度，得到实际感测数据(S102)；根据实际感测数据和与目标灰阶数据对应理论感测数据，确定像素单元感测误差数据(S103)；根据感测误差数据，对像素单元目标灰阶数据进行补偿(S104)。实现对像素单元的快速实时补偿，减少显示不均的问题。
Patent WO-2023164838-A1 (WO)
Inventor: LIU YANG
IPC: H04W24/10
Filed: 2022-03-02
Abstract: 本申请实施例提供了一种无线通信的方法及设备，感知设备能够基于测量结果获知是否具有直射径，从而，感知设备可以确定是否启动无线感知服务。该无线通信的方法，包括：感知设备根据第一测量结果确定是否启动无线感知服务；其中，该第一测量结果包括是否具有直射径的指示信息。
Patent WO-2023164890-A1 (WO)
Inventor: GUO JIAN
IPC: H01L33/46
Filed: 2022-03-03
Abstract: Amicro LED includes a light emitting structure; an electrical conductive layer formed on the light emitting structure; and a reflective layer formed on the electrical conductive layer, wherein a top surface of the reflective layer is lower than a top surface of the electrical conductive layer.
Patent WO-2022237308-A1 (WO)
Title: Procédé d'affichage et dispositif électronique
Inventor: HUANG LIWEI
IPC: G06F3/0484
Filed: 2022-03-16
Abstract: La présente demande divulgue un procédé d'affichage et un dispositif électronique. Le procédé comprend : dans le processus d'affichage d'une première animation de transition dans une première interface d'un dispositif électronique, si la première animation de transition affichée dans la première interface est interrompue, le dispositif électronique peut continuer à lire, dans une seconde interface qui a été commutée, la partie non lue de la première animation de transition, ce qui permet d'enrichir un scénario d'application d'animation de transition du dispositif électronique, de façon à améliorer l'expérience d'utilisateur.
Patent WO-2022228475-A1 (WO)
Inventor: LI JUNXIANG
IPC: A61Q19/08
Filed: 2022-04-27
Abstract: 本公开提供了一种抗坏血酸多肽衍生物及其制备方法和应用，涉及化妆品原料开发技术领域，抗坏血酸多肽衍生物为由通式(1)代表的化合物或其盐。本公开全新结构的抗坏血酸多肽衍生物，兼具了VC美白和肌肽抗衰的优异功效，并解决了传统VC结构的稳定性问题。细胞实验证明，化合物具有良好的生物活性，包括降低ROS，促进胶原蛋白I的产生，降低酪氨酸酶的活性和下调黑色素的分泌。在24.25μM的浓度下，EAC-L-肌肽可将黑色素的分泌下调27.85％，大于相同浓度下的EAC和肌肽的总和。在皮肤弹性，皮肤色调和减少皱纹方面具有理想的抗衰老作用，是一种有前途的抗衰老活性物质。
Patent WO-2022262471-A1 (WO)
Inventor: WU JIE
IPC: G06K9/00
Filed: 2022-05-09
Abstract: 一种异常车辆的检测方法、装置、设备及存储介质，其中，该方法包括：获取目标道路的监控视频（S101）；基于监控视频进行背景建模处理，得到监控视频中至少部分视频帧的背景图像（S102）；对背景图像进行车辆检测处理（S103）；将背景图像中位于目标道路上的检测框确定为发生异常停车事件的异常车辆的检测框（S104）。
Patent WO-2023221103-A1 (WO)
Inventor: XU XIANG
IPC: H04W64/00
Filed: 2022-05-20
Abstract: Example embodiments of the present disclosure relate to a methods, devices, apparatuses and computer readable storage media for user equipment (UE) location determination in a mobile Integrated Access and Backhaul (IAB) system. In example embodiments, a first device receives, from a second device in the radio access network, a first request for information associated with a transmission-reception point associated with the first device. For example, the second device receives from a third device a second request for information associated with the transmission-reception point associated with the first device, and as a response, transmits the first request to the first device. Then, the first device obtains a location of the transmission-reception point and corresponding mobility information. Further, the first device transmits, to the second device, information indicative of the location of the transmission-reception point and/or the corresponding mobility information. And then, the second device transmits, to the third device, the information indicative of the location of the transmission-reception point and/or the corresponding mobility information.
Patent WO-2023123839-A1 (WO)
Inventor: GENG XUAN
IPC: F03G6/00
Filed: 2022-05-25
Abstract: 本发明公开了一种储能及其蒸汽发生系统，包括电极蒸汽锅炉，电极蒸汽锅炉的一侧管道连接有锅炉除氧器，电极蒸汽锅炉的顶部设置有A管道，A管道上连接有蒸汽过热器，蒸汽过热器的出口处设置有外供汽出口管道，蒸汽过热器上设置有熔融盐蒸汽发生旁路管道和B管道，熔融盐蒸汽发生旁路管道的一端与蒸汽过热器连接，B管道上连接有低温熔融盐储罐，低温熔融盐储罐上管道连接有高温熔融盐储罐，熔融盐蒸汽发生旁路管道的另一端与高温熔融盐储罐连接，同时还公开了一种发生方法。本发明将电能转换成热能储存在熔融盐中，并通过耦合熔融盐加热产生蒸汽的方法释放能量对外供汽，以实现大规模储热，延长了加热系统寿命，增加了可靠性。
Patent WO-2023029614-A1 (WO)
Inventor: PAN HANFEI
IPC: H01H71/02
Filed: 2022-05-26
Abstract: La présente invention se rapporte au domaine technique des systèmes de distribution d'énergie basse tension, et concerne en particulier un ensemble interrupteur-sectionneur à fusible. L'ensemble interrupteur-sectionneur à fusible comprend au moins un interrupteur-sectionneur à fusible. L'interrupteur-sectionneur à fusible comprend un interrupteur d'isolation et un ensemble fusible qui sont reliés de manière amovible. L'ensemble fusible comprend un fusible et un boîtier de protection utilisé pour recevoir le fusible. Le boîtier de protection est pourvu d'un canal de dissipation de chaleur qui dissipe la chaleur contenue dans le fusible, et le boîtier de protection est en outre pourvu d'une fenêtre transparente au moyen de laquelle l'état du fusible peut être observé. L'ensemble interrupteur-sectionneur à fusible permet de garantir que le fonctionnement normal d'autres circuits n'est pas affecté lorsque le fusible d'un certain circuit est remplacé. De plus, la liaison amovible entre l'interrupteur d'isolation et l'ensemble fusible peut faciliter le remplacement de l'ensemble fusible, et au moyen de la fenêtre transparente, le fusible peut être visualisé et l'état du fusible peut être rapidement observé.
Patent WO-2023000859-A1 (WO)
Inventor: WANG YUWEN
IPC: H01M50/10
Filed: 2022-06-09
Abstract: 本申请公开了一种电池单体、电池以及用电装置。本申请实施例的电池单体包括外壳、电极组件和缓冲件。外壳包括第一侧板。电极组件容纳于外壳内。电极组件包括平直区和连接于平直区的弯折区，平直区包括面向第一侧板的扁平面。缓冲件设置于第一侧板的远离电极组件的一侧，缓冲件在面向第一侧板的一端具有连接面，连接面用于附接到第一侧板。在垂直于第一侧板的第一方向上，连接面与扁平面至少部分重叠；在平直区指向弯折区的方向上，扁平面超出连接面。本申请实施例能够在减小电极组件的弯折区的受力，降低电极组件的极片开裂的风险，提高安全性能。
Patent WO-2023240577-A1 (WO)
Inventor: WANG LEI
IPC: G01C21/20
Filed: 2022-06-17
Abstract: 一种路径规划方法包括：获取待执行的初始路径；获取初始路径中的各个路径点对应的位置信息；位置信息用于表征路径点相对于相邻两个路径点的位置关系；根据初始路径中的各个路径点对应的位置信息，从多个路径点中确定初始路径分段点；在任意相邻两个初始路径分段点之间的多个路径点中确定初始路径的补充路径分段点；将初始路径分段点和补充路径分段点均作为目标路径分段点，并对目标路径分段点进行平滑处理，得到待执行的目标路径。
Patent WO-2022268062-A1 (WO)
Inventor: WAN RUIYUAN
IPC: G06F11/00
Filed: 2022-06-21
Abstract: La présente demande concerne un procédé et un appareil de sélection de scénario de test, et un support de stockage lisible par ordinateur et un produit programme d'ordinateur. Au moyen du procédé, une pluralité de contraintes de test peuvent être fournies pour un utilisateur, et l'utilisateur peut sélectionner une contrainte de test, de telle sorte qu'un système peut sélectionner un scénario de test sur la base du choix de l'utilisateur, ce qui permet de réduire le coût de sélection d'un testeur lors de la sélection d'un scénario de test et de rendre possible la sélection du scénario de test sur la base de la pluralité de contraintes de test.
Patent WO-2023077847-A1 (WO)
Inventor: CHEN JIANSHENG
IPC: H02M3/335
Filed: 2022-07-05
Abstract: 一种LLC谐振变换电路、充电设备、储能设备和用电设备，涉及电力电子技术领域。其中，该LLC谐振变换电路是由多个谐波电路构成，每个谐波电路中多个变压器相互电连接，并与其它谐波电路中的一个变压器电连接，使得谐波电路之间相互交叉，可以将一个谐波电路中的电信号分流或分压到另一个谐波电路中，在不增加任何器件的前提下，使得各个谐波电路之间并联时，每个谐波电路中的电信号的电流值相同，以及谐波电路之间串联时，每个谐波电路中的电信号的电压值相同，有效降低了整个LLC谐振变换电路的控制策略的复杂度，以及减低了LLC谐振变换电路的成本。
Patent WO-2023016188-A1 (WO)
Title: Map drawing method and apparatus, floor sweeper, storage medium, and electronic apparatus
Inventor: SUN YINGRI
IPC: G01C21/32
Filed: 2022-07-15
Abstract: A map drawing method and apparatus, a floor sweeper, a storage medium, and an electronic apparatus are provided. The map drawing method comprises: determining a grid map of a target area on the basis of acquired point cloud data of the target area (S202); performing recognition on an area image of the target area to determine a target type of a target obstacle contained in the target area, the area image being an image obtained after an imaging device captures the target area (S204); and performing position matching of the grid map and the area image, so as to add type information indicating the target type to a first grid point in the grid map, obtaining a target grid map, the first grid point being used to characterize the target obstacle (S206). By means of the present method, the problem in the related art of there being no way to effectively recognize information about an obstacle is solved.
Patent WO-2023005819-A1 (WO)
Title: 超β晶体三极管及其制作方法
Inventor: LI YONGSHUN
IPC: H01L29/36
Filed: 2022-07-22
Abstract: 本发明提供一种超β晶体三极管及其制作方法，该制作方法包括：提供一衬底，基于衬底形成第一导电类型的隔离埋层及第一导电类型的掺杂层；于掺杂层中形成第二导电类型的基区；于基区周侧形成第二导电类型的掺杂岛，掺杂岛的掺杂浓度大于基区的掺杂浓度；于掺杂层中形成第一导电类型的集电区，集电区与基区间隔设置；于基区中形成第一导电类型的发射区。本发明的超β晶体三极管能有效降低基区纵向电场，减小器件的横向漏电，可以较好地实现防止基区穿通和提高电流放大系数的平衡。
Patent WO-2023006038-A1 (WO)
Inventor: YU SUPU
IPC: G06T19/00
Filed: 2022-07-28
Abstract: La présente divulgation concerne un système et un procédé de prédiction de collision. Le procédé peut comprendre l'obtention d'un modèle cible d'un dispositif cible. Le procédé peut également comprendre la détermination de premières informations d'orientation du modèle cible et de secondes informations d'orientation d'un appareil de manœuvre, le dispositif cible étant disposé sur une extrémité de l'appareil de manœuvre. Le procédé peut en outre comprendre la génération d'une prédiction de collision entre le modèle cible et l'appareil de manœuvre sur la base des premières informations d'orientation et des secondes informations d'orientation, la prédiction de collision indiquant s'il existe un espace accueillant le dispositif cible pendant une manœuvre de l'appareil de manœuvre.
Patent WO-2023236338-A1 (WO)
Inventor: WU ZHIQIANG
IPC: B62D21/11
Filed: 2022-08-04
Abstract: A trailer carriage, comprising two longitudinal beams (10) and at least two cross beams (20) located between the two longitudinal beams (10); each longitudinal beam (10) comprises a side wall (11), an upper connecting wall (12), and a lower connecting wall (13); each cross beam (20) comprises an upper connecting plate (212), a lower connecting plate (213) located below the upper connecting plate (212) and opposite to the upper connecting plate (212), and an end plate (23) located between the end portions of the upper connecting plate (212) and of the lower connecting plate (213); the end portion of the cross beam (20) is provided between the upper connecting wall (12) and the lower connecting wall (13) of the longitudinal beam (10), the upper connecting plate (212) is attached to the bottom of the upper connecting wall (12), the lower connecting plate (213) is attached to the top of the lower connecting wall (13), and the end plate (23) is attached to the inner side of the side wall (11); and the upper connecting plate (212) is connected to the upper connecting wall (12) by means of a first huck bolt (50), the lower connecting plate (213) is connected to the lower connecting wall (13) by means of a second huck bolt (90), and the end plate (23) is connected to the side wall (11) by means of third huck bolts (40). According to the trailer carriage, the longitudinal beams and the cross beams are fixed without using a welding mode, such that the longitudinal beams and the cross beams can be transported separately, thereby reducing the transportation cost, and rapid assembly of the carriage is implemented by utilizing the huck bolts.
Patent WO-2023071411-A1 (WO)
Title: Doped sodium vanadium phosphate, preparation method therefor and use thereof
Inventor: YU HAIJUN
IPC: H01M4/62
Filed: 2022-08-12
Abstract: The present invention belongs to the technical field of sodium ion batteries. Disclosed are a doped sodium vanadium phosphate, a preparation method therefor and the use thereof. The preparation steps of a nitrogen-doped peony-shaped molybdenum oxide in the raw materials of the doped sodium vanadium phosphate comprises: adding a regulator into a molybdenum-containing solution for a reaction, and subjecting same to concentration and a heat treatment to obtain a peony-shaped molybdenum oxide; dissolving the peony-shaped molybdenum oxide in a regulator, then adding an amine source and leaving same to stand, centrifuging and washing same, and subjecting same to a heat treatment to obtain the product. The nitrogen-doped peony-shaped molybdenum oxide of the present invention is prepared by adding a regulator, and is doped in sodium vanadium phosphate, so that the sodium vanadium phosphate is rich in sodium-ion binding sites and has a stable structure, the contact range between the sodium vanadium phosphate and an electrolyte can be expanded, the sodium storage sites of the synthesized sodium vanadium phosphate are also correspondingly increased; moreover, the diffusion path of sodium ions is shortened, and the deintercalation rate of sodium ions during charging and discharging is improved.
Patent WO-2023030126-A1 (WO)
Inventor: PANDIT SUSHAIN
IPC: G06F17/40
Filed: 2022-08-24
Abstract: In an approach for routing a user analytic request to a registry of analytics models and data sources and operationalizing the user analytic request, a processor receives a user analytic request. A processor applies natural language processing to the user analytic request. A processor associates a first set of vectors and a second set of vectors from the user analytic request to one or more analytics models and data sources by utilizing a plurality of domain-specific ontologies and a plurality of knowledge bases. A processor performs a semantic search for one or more concepts in the one or more analytics models and data sources. A processor receives the one or more concepts found in the one or more analytics models and data sources. A processor selects an analytics model to process the user analytic request. A processor executes the analytics model. A processor outputs a result to the user.
Patent WO-2023173698-A1 (WO)
Title: Distributed energy storage multi-layer control method based on optimal power flow
Inventor: CAI DEFU
IPC: H02J3/28
Filed: 2022-09-01
Abstract: Disclosed in the present invention is a distributed energy storage multi-layer control method based on an optimal power flow. Energy storage group control is divided into three layers, intra-group control is achieved by means of primary control and secondary control, and inter-group control is achieved by means of tertiary control. The primary control achieves basic power distribution in a group by setting a droop coefficient. The secondary control compensates the problems of frequency/voltage offset and uneven power distribution caused by droop by means of a consistency algorithm. The tertiary control computes a solution of the optimal power flow by setting a central controller and sends the solution to each group as a control signal, which is tracked in real time by means of the secondary control and the primary control. The method of the present invention adjusts the reference voltage of each energy storage group without a public busbar, the control is more flexible, and the line loss can be effectively reduced. Meanwhile, the effectiveness of the droop-based secondary control of distributed energy storage is ensured, and the system operation efficiency is improved.
Patent WO-2023124193-A1 (WO)
Title: 低坐姿的多向调节零重力座椅骨架
Inventor: TANG JIANG
IPC: B60N2/68
Filed: 2022-09-05
Abstract: 一种低坐姿的多向调节零重力座椅骨架，左一前连杆（14）的下端与左滑轨前支架（9）铰接，上端与左二前连杆（13）铰接，左二前连杆（13）的另一端与前横管（6）铰接；右前连杆（15）的下端与右滑轨前支架（11）铰接，上端与前横管（6）之间设有第一齿板驱动装置（A），第一齿板驱动装置（A）能通过前横管（6）的运动调节座框骨架（2）的倾角；右后连杆（16）的下端与右滑轨后支架（12）铰接，上端与后横管（7）固定连接；左滑轨后支架（10）与左侧的侧边板（5）之间设有第二齿板驱动装置（B），第二齿板驱动装置（B）能通过后横管（7）的运动调节座框骨架（2）的高度；座框骨架（2）的下方设有安全带卷收器（17）。