baber/WOPTO huggingface dataset:
Patent WO-2021179487-A1 (WO)
Inventor: XU YAO
IPC: G06F9/50
Filed: 2020-06-30
Abstract: Disclosed are a method for dynamically allocating cloud hosts to host machines, an electronic apparatus, and a computer-readable storage medium, which relate to the technical field of cloud computing. The method comprises: acquiring an original proportional value of each host machine, an actual resource occupation proportional value of each host machine, and a cloud-host original proportional value of each cloud host, and acquiring the state of each host machine; and according to the cloud-host original proportional value, the original proportional value of each host machine and the state of each host machine, allocating a cloud host to a host machine matched with same. By using the method, the problem of the large-scale waste of a CPU or memory resources of a host machine caused by the fact that a cloud host with a fixed ratio of a core number to a memory is used in current cloud computing can be solved.
Patent WO-2021253502-A1 (WO)
Inventor: LIU BILIN
IPC: G01N21/84
Filed: 2020-07-01
Abstract: 本发明公开一种头足类角质颚多视角快速拍摄装置，所述装置包括盖体、盖体销、触控笔、图像生成装置、数据显示装置和图像采集处理装置；所述图像生成装置顶部敞口并设有安装孔，所述盖体通过所述盖体销与所述安装孔连接，并活动盖合在图像生成装置的顶部。所述图像采集处理装置固定于图像生成装置底部。所述数据显示装置紧固于图像生成装置的前侧壁上。数据显示装置的挡板前表面固定有磁性贴片。所述触控笔能够磁性吸附于所述磁性贴片上。本发明能够快速拍摄角质颚多视角图像并测量角质颚的形态参数。
Patent WO-2021208276-A1 (WO)
Title: Bismuth ferrite film material, method for integrally preparing bismuth ferrite film on silicon substrate at low temperature, and application
Inventor: OUYANG JUN
IPC: H01L41/316
Filed: 2020-07-13
Abstract: Disclosed in the present invention are a bismuth ferrite film material, a method for integrally preparing a bismuth ferrite film on a silicon substrate at a low temperature, and an application. The method comprises: under the condition of 300-400℃, a bottom electrode, a buffer layer, and a bismuth ferrite film being sequentially subjected to magnetron sputtering on the surface of a base body from bottom to top; reducing the temperature to the room temperature; a top electrode being subjected to magnetron sputtering on the surface of the bismuth ferrite film, and the buffer layer being made of conductive oxide which can be matched with bismuth ferrite lattices and is of a perovskite structure. According to the present invention, the temperature for preparing the bismuth ferrite film material can be reduced to 450℃ or below, and the bismuth ferrite film material has high polarization strength.
Patent WO-2021013002-A1 (WO)
Title: Input method, apparatus, and program product
Inventor: SUN JIAN
IPC: G06F3/023
Filed: 2020-07-15
Abstract: An input method, an apparatus, and a program product. The method comprises: displaying a keyboard layout in a first region of a touch display screen (S301); receiving a touch operation of a user on the touch display screen (S302); and a terminal determining an initial touch position of the touch operation on the touch display screen (S303), wherein if the initial touch position is located in the first region on the touch display screen, an input method corresponding to the keyboard layout is used to respond to the touch operation, and if the initial touch operation is located in a second region of the touch display screen, a handwriting input method is used to respond to the touch operation. The second region is located outside of the first region on the touch display screen. In this way, a user does not have to perform an additional input method switching operation in an input process, but is capable of simply clicking on a keyboard region to start keyboard input or directly touching the second region to start handwriting input, thereby preventing the train of thought of a user from being interrupted, improving user input efficiency, and enhancing user input experience.
Patent WO-2021027644-A1 (WO)
Inventor: ZHANG LIHANG
IPC: G06F13/38
Filed: 2020-08-05
Abstract: A safety bus system based on redundancy and heterogeneity, comprising a host access replicator, a system bus, a redundant system bus, and a device access replicator, wherein, the host access replicator replicates and processes a data request sent by a host, then sends it to the system bus and the redundant system bus respectively; the device access replicator receives the safety data request through the system bus and the redundant system bus respectively, and processes it. The safety bus system based on redundancy and heterogeneity of the present invention adopts a simple heterogeneous bus structure to realize system bus interconnection with high diagnostic coverage, which greatly improves the reliability of data transmission between the host and the device.
Patent WO-2021208304-A1 (WO)
Title: Submarine cable and preparation method therefor
Inventor: ZHANG HONGLIANG
IPC: H01B9/02
Filed: 2020-08-11
Abstract: A submarine cable and a preparation method therefor. The submarine cable comprises a plurality of structural units and a protection unit, wherein the protection unit is arranged on the periphery of the structural units; the protection unit comprises an outer protection layer and armor layers, which are arranged on the periphery; the armor layers are located between the outer protection layer and the structural units; two armor layers are provided; and an included angle between a monofilament of the inner armor layer and the axis of the submarine cable is greater than an included angle between a monofilament of the outer armor layer and the axis of the submarine cable, or the directions of included angles between monofilaments of the two armor layers and the axis of the submarine cable are opposite one another. According to the submarine cable, by means of limitations on angles between monofilaments of two armor layers and a central horizontal line, gaps between the monofilaments of the two armor layers have different angles or directions in the axial direction, thereby providing stronger protection for the submarine cable.
Patent WO-2021243856-A1 (WO)
Inventor: CHEN SHIGUO
IPC: C09B61/00
Filed: 2020-08-25
Abstract: L'invention concerne un procédé d'extraction de proanthocyanidines à partir de feuilles de myrica rubra. Dans le procédé, les proanthocyanidines de feuilles de myrica rubra sont obtenues par préparation d'une suspension de feuilles de myrica rubra aqueuse, et centrifugation de celles-ci. Dans le procédé, seule l'eau est utilisée comme réactif d'extraction sans l'introduction d'un solvant d'extraction organique, ce qui réduit le coût et est exempt de polluants environnementaux, et ne provoque pas de résidu de réactif organique dans le produit, de telle sorte que l'activité biologique des proanthocyanidines n'est pas affectée et la sécurité du produit est améliorée sans affecter la qualité du produit; de plus, les étapes d'extraction sont simplifiées, le temps d'extraction est réduit et l'efficacité d'extraction est améliorée. Le procédé présente des caractéristiques de stabilité, de bonne reproductibilité, d'équipement simple et de commande aisée des conditions.
Patent WO-2021037086-A1 (WO)
Inventor: TENG YIDAN
IPC: G06T7/80
Filed: 2020-08-26
Abstract: 本申请实施例提供定位方法及装置，涉及定位技术领域，在定位过程中不容易受到遮挡物的影响，定位精度较高。该方法包括：获取摄像机的估计外参以及摄像机的内参，其中，摄像机的估计外参是根据摄像机拍摄区域中多个估计点的世界坐标、多个估计点的图像坐标以及摄像机的内参得到的；获取摄像机拍摄的图像中目标的图像坐标；根据摄像机的估计外参、摄像机的内参以及目标的图像坐标得到目标的世界坐标。
Patent WO-2021203618-A1 (WO)
Inventor: LI YIQING
IPC: G06T7/00
Filed: 2020-09-08
Abstract: 一种用于深度学习的图像样本生成方法及系统、目标检测方法。该图像样本生成方法包括：对安检场所的待检测物品进行场景组成分析；根据所述场景组成分析，获得相应组成比例的目标场景的实拍安检图像；获得带标注的目标安检图像，所述目标安检图像通过安检设备拍摄所得；分别对所述实拍安检图和所述目标安检图像中的第i特征层的像素灰度值处理；确定待融合图像；对所述待融合图像进行尺寸归一化；将尺寸归一化后的待融合图像进行融合形成新样本；多次执行所述确定待融合图像，所述对所述待融合图像进行尺寸归一化以及所述将尺寸归一化后的待融合图像进行融合形成新样本的操作，直至获取到预设数量的新样本作为用于训练的样本组成。
Patent WO-2022052041-A1 (WO)
Title: Procédé et appareil de zoom, plateforme mobile et support de stockage
Inventor: WANG ZHENDONG
IPC: H04N5/232
Filed: 2020-09-11
Abstract: L'invention concerne un procédé et un appareil de zoom, une plateforme mobile et un support de stockage, dans lesquels le procédé est appliqué à la plateforme mobile, et la plateforme mobile est configurée avec un capteur de codage magnétique, et le capteur de codage magnétique est utilisé pour détecter une intensité de champ magnétique et convertir l'intensité de champ magnétique en un signal électrique. Le procédé comprend : l'acquisition d'une caractéristique de signal d'un signal électrique ; le filtrage d'un signal d'interférence hors du signal électrique lorsque la caractéristique de signal correspond à une caractéristique de signal d'interférence prédéfinie, de façon à obtenir un signal électrique filtré, dans lequel le signal d'interférence est un signal qui a une caractéristique correspondant à la caractéristique de signal d'interférence prédéfinie ; le traitement du signal électrique filtré, de façon à obtenir une vitesse de zoom ; et l'exécution d'une opération de zoom sur la base de la vitesse de zoom. Ainsi, la précision du zoom peut être améliorée, et une fausse opération de zoom peut être évitée.
Patent WO-2022041341-A1 (WO)
Title: Pixel circuit and display panel
Inventor: CAO HAIMING
IPC: G09G3/3233
Filed: 2020-09-16
Abstract: A pixel circuit and display panel, which relate to the technical field of display. The pixel circuit comprises a drive transistor (T2), a first transistor (T4), a second transistor (T3), a first capacitor (C1), and a second capacitor (C2); by presetting the potentials of the gate, the drain, and the source of the drive transistor (T2) before light emission, the light emission current flowing through the drive transistor (T2) during light emission can be unaffected by the threshold voltage of the drive transistor (T2), thus eliminating uneven light emission caused by the threshold voltage drift thereof.
Patent WO-2022061722-A1 (WO)
Title: 包装膜及具有所述包装膜的电芯
Inventor: Chen wen-qiang
IPC: H01M50/129
Filed: 2020-09-25
Abstract: 本申请提供了一种包装膜，包括绝缘基材。所述绝缘基材包括第一表面。所述包装膜还包括设置于所述第一表面的石墨烯层或设置于所述第一表面的混合层。所述混合层包括石墨烯-高分子材料混合层、金属-高分子材料混合层和金属氧化物-高分子材料混合层中的一种。本申请还提供了一种具有所述包装膜的电芯。本申请中的包装膜在具有良好的强度及柔韧性能前提上，还降低了石墨烯层/混合层的厚度，从而有效避免传统铝塑膜因铝层过厚而导致的电池能量密度损失的问题。
Patent WO-2022061818-A1 (WO)
Inventor: WU LIANHAI
IPC: H04W76/19
Filed: 2020-09-27
Abstract: Embodiments of the present application relate to methods and apparatuses for a relay reselection and connection handling procedure in a user equipment (UE) -to-UE relay scenario under 3rd Generation Partnership Project (3GPP) 5G New Radio (NR). According to an embodiment of the present application, a method can include: establishing a PC5 radio resource control (RRC) connection of a link between the UE and a relay UE, wherein a RRC connection of a link between the relay UE and another UE has been established; and performing a relay reselection procedure based on a trigger condition, wherein the trigger condition is at least one of: detecting a sidelink failure; detecting a failure in a RRC relayed connection of a link between the UE and the abovementioned another UE; a reception of a failure notification from the relay UE; and a reception of a failure indication from an upper layer of the UE. In addition, the UE may report, to a BS, failure information upon detecting a sidelink failure or receiving a failure notification.
Patent WO-2021139242-A1 (WO)
Title: Presentation file generation method, apparatus, and device and storage medium
Inventor: XIE JINGWEN
IPC: G06F16/438
Filed: 2020-09-28
Abstract: A presentation file generation method and apparatus, a device, and a storage medium. The method comprises: obtaining at least two keywords in a file to be processed, as well as feature attribute information of the file (S101); dividing the file according to the at least two keywords, so as to obtain at least two text fragments (S102); identifying in a presentation file template library a target presentation file template that matches the feature attribute information of said file; (S103); and importing the at least two text fragments into the target presentation file template so as to obtain a target presentation file (S104). In the method, a target presentation file may be generated according to the text information inputted by the user, increasing presentation file generation efficiency. The present method relates to image recognition technology in artificial intelligence. The method is suitable for fields such as smart government services and smart education, and is thus conducive to promoting the construction of smart cities.
Patent WO-2021114832-A1 (WO)
Inventor: ZHAO XIAOHONG
IPC: G06K9/62
Filed: 2020-09-28
Abstract: A sample image data enhancement method, an apparatus, an electronic device, and a computer readable storage medium. The sample image data enhancement method comprises: obtaining a sample image (S21); obtaining a target generative adversarial network model generated by training an initial generative adversarial network model using an image block of a region of interest in the sample image (S22); obtaining an annotation image having the region of interest generated according to the sample image (S23); obtaining a mask image generated by performing shielding on the area of the annotation image other than the region of interest (S24); inputting the annotation image and the mask image into the target generative adversarial network model to generate an extended sample image (S25). The sample image data enhancement method requires fewer training resources, and the quality of the generated extended sample image is high. Said method can be applied to scenarios of smart traffic, thereby facilitating the building of smart cities.
Patent WO-2021073508-A1 (WO)
Title: Transmission method, apparatus, first communication node, second communication node, and medium
Inventor: WANG YUXIN
IPC: H04W72/04
Filed: 2020-10-13
Abstract: Provided in the present application are a transmission method, an apparatus, a first communication node, a second communication node, and a medium. The method comprises: sending instruction information, the instruction information being used to instruct a second communication node to send an uplink signal or instruct the second communication node to receive a downlink signal; and performing signal transmission with the second communication node according to the instruction information.
Patent WO-2022032858-A1 (WO)
Title: System and process for cleaning flue gas with low-temperature pentane and simultaneously performing desulfurization and decarbonization
Inventor: WANG SHIQING
IPC: B01D53/00
Filed: 2020-10-15
Abstract: A system and process for cleaning flue gas with low-temperature pentane and simultaneously performing desulfurization and decarbonization. The boiler flue gas enters a water cooler (1) after denitration and dust removal. The wet flue gas, after being cooled by water cooling, enters a washing column (2), and is washed and cooled with low-temperature pentane liquid sprayed from top to bottom. H 2 O, SO 2  and CO 2  in the flue gas are separated in a solid form, form a solid-liquid mixed slurry with the pentane liquid, flows out from the bottom of the washing column (2), and enters a solid-liquid separator (4) via a low-temperature circulation pump (3). The separated solid H 2 O, SO 2  and CO 2  are sent to a rectification separation column (10). CO 2  is separated from the top of the column by heating, while SO 2  and H 2 O are discharged from the bottom of the column. The liquid separated by the solid-liquid separator (4) is cooled by means of a refrigerant in an evaporator (5), and then enters the washing column (2) to be used as a washing liquid for recycling. The low-temperature purified flue gas after desulfurization and decarbonization is discharged from the top of the washing column (2), enters a condenser (7), exchanges heat with the refrigerant at the outlet of a compressor (6), thereby finishing the refrigerating capacity recovery, and then is discharged into the chimney. The flue gas is sprayed directly with low-temperature pentane, the moisture in the flue gas freezes in a sub-zero temperature zone and is discharged out of the cooling system together with the pentane liquid, and thus ice blockage will be avoided, and CO 2  and SO 2  are separately recycled by means of rectification separation.
Patent WO-2022087978-A1 (WO)
Inventor: YANG NANJING
IPC: F16B11/00
Filed: 2020-10-29
Abstract: La présente invention concerne un équipement et un processus de production par fusion à chaud pour une plaque à mailles de cadre à mailles de pochoir laser SMT, comprenant un cadre (1) et des ensembles de matrices inférieures (3), et caractérisés en ce que : des rails de guidage (2) sont reliés au milieu du cadre (1) au moyen de boulons ; des parois latérales des ensembles de matrices inférieures (3) sont reliées à des paliers (4) au moyen d'arbres rotatifs ; les parois latérales des ensembles de matrices inférieures (3) sont reliées de manière coulissante au côté interne des rails de guidage (2) au moyen des paliers (4) ; il y a deux ensembles de matrices inférieures (3), et les deux ensembles de matrices inférieures (3) se déplacent ensemble au moyen d'un premier cylindre (6) ; lorsqu'un ensemble de matrices inférieures (3) est en fonctionnement, l'autre ensemble de matrices inférieures (3) peut être soumis à une préparation de matériau ; un second cylindre (8) monté au-dessus d'une plaque d'appui (7) est utilisé pour amener un ensemble matrice supérieure (11) à se déplacer ; une plaque de pressage (9) est utilisée pour monter la matrice supérieure (11) en coopération ; une plaque chauffante (10) montée entre la matrice supérieure (11) et la plaque de pressage (9) est utilisée pour chauffer la matrice supérieure (11), et lorsque la matrice supérieure (11) entre en contact avec un ensemble plaque à mailles fixé au niveau de l'extrémité supérieure de l'ensemble de matrices inférieures (3), pour chauffer et faire fondre un bâton de colle placé à la jonction d'une plaque d'acier et d'un cadre à mailles pour coller la plaque d'acier au cadre à mailles. Grâce aux ensembles modulaires, l'efficacité de traitement de plaque à mailles peut être améliorée, l'utilisation de colle est réduite, et l'odeur émise par un bâton de colle thermofusible est inférieure à celle émise par une colle.
Patent WO-2021143277-A1 (WO)
Title: Method for storing hydrogen using structure-h hydrate
Inventor: WANG YANHONG
IPC: C01B3/00
Filed: 2020-10-30
Abstract: Provided is a method for storing hydrogen using a structure-H clathrate hydrate. According to the method, by means of a hydrogenation reaction of an aromatic compound, hydrogen is stored in an alkane product obtained after the hydrogenation in the form of hydrogen protons, and then the alkane product forms a structure-H clathrate hydrate with water to form a cavity, so that hydrogen is encaged in the cavity of the clathrate hydrate. Compared with other hydrogen storage methods, the present method has the advantages of environmental protection, economy, and safety. Compared with conventional hydrate-based hydrogen storage methods, the present method has higher hydrogen storage density and milder conditions.
Patent WO-2022082856-A1 (WO)
Title: 一种巡检目标自动识别跟踪的方法、系统及机器人
Inventor: FU SHOUHAI
IPC: H04N5/232
Filed: 2020-11-02
Abstract: 一种巡检目标自动识别跟踪的方法，包括：使用云台相机拍摄包含有多个检测目标的原始图像；对原始图像中的多个检测目标进行识别与定位，对漏识别的检测目标进行人工标记，确认所有检测目标在所述原始图像中的位置；当前所述云台相机的拍摄中心与所述原始图像的中心点重合，以原始图像的中心点为原点，使用现有的计算几何中心的计算方式构建十字坐标系，将当前原点标记为第二坐标，将其他单个检测目标在原始图像中所在区域图像的中心点标记为多个第一坐标，并将多个第一坐标保存至数据库，通过第一坐标与第二坐标的转换使得所述云台相机能够对准检测目标进行拍照，而且本发明运算方法简单，适合在户外的云台相机运行。
Patent WO-2021088995-A1 (WO)
Title: Methods and apparatuses for random access procedure in medium access control layer
Inventor: WEI CHIAHUNG
IPC: H04W74/00
Filed: 2020-11-06
Abstract: A method by a UE for performing a random access procedure is provided. The method comprises transmitting a MSGA, monitoring a MSGB-RNTI within a MSGB window starting from an earliest symbol of an earliest PDCCH occasion after the MSGA transmission, receiving the MSGB in a first slot, the MSGB including a success RAR that contains a HARQ Feedback Timing Indicator, a Physical Uplink Control Channel (PUCCH) Resource Indicator, and a UE Contention Resolution Identity, determining, by a MAC entity, to instruct a lower layer to transmit a HARQ feedback in a second slot in response to the reception of the success RAR, delivering, by the MAC entity, the HARQ Feedback Timing Indicator and the PUCCH Resource Indicator to the lower layer, and performing, by the lower layer, a HARQ feedback delivery on an uplink (UL) resource.
Patent WO-2021089002-A1 (WO)
Title: 多媒体信息处理方法、装置、电子设备及介质
Inventor: LIN ZHAOQIN
IPC: H04N21/442
Filed: 2020-11-06
Abstract: 本公开实施例提供了一种多媒体信息处理方法、装置、电子设备及介质。该方法包括：接收用户针对待处理的多媒体信息中任一段多媒体信息的选中操作，其中，待处理的多媒体信息中包括至少两段多媒体信息，任一段多媒体信息为除最后一段之外的任意一段多媒体信息，基于选中操作确定目标多媒体信息段，当接收到针对目标多媒体信息段的触发操作时，确定对应的处理方式，基于确定出的处理方式对目标多媒体信息段进行相应的处理。本公开实施例实现了降低对多媒体信息进行处理的复杂度较高，并提高效率，进而提升用户体验。
Patent WO-2022095033-A1 (WO)
Inventor: QIN QING
IPC: H01L43/08
Filed: 2020-11-09
Abstract: Une mémoire vive magnétique à couple spin-orbite, son procédé de fabrication, et un dispositif de stockage, rapportant au domaine des mémoires, sont divulgués dans la présente demande. Une mémoire vive magnétique à couple spin-orbite sans champ magnétique externe est divulguée. La mémoire vive magnétique à couple spin-orbite comprend une couche fournissant un couplage spin-orbite et une jonction à effet tunnel magnétique perpendiculaire, la jonction à effet tunnel magnétique comprenant une couche libre, une couche à effet tunnel et une couche de référence, qui sont agencées de manière empilée ; et la couche fournissant un couplage spin-orbite comprenant une première surface et une seconde surface, qui sont opposées l'une à l'autre, la couche libre étant agencée sur la première surface de la couche fournissant un couplage spin-orbite. La mémoire vive magnétique à couple spin-orbite comprend en outre une couche diélectrique isolante, qui est agencée sur la première surface ou sur la seconde surface de la couche fournissant un couplage spin-orbite, un premier trou d'interconnexion et un second trou d'interconnexion étant ménagés dans des régions, située sur deux côtés opposés de la jonction à effet tunnel magnétique perpendiculaire, dans la couche diélectrique isolante, et le premier trou d'interconnexion et le second trou d'interconnexion étant remplis d'un matériau ferromagnétique.
Patent WO-2021184783-A1 (WO)
Inventor: XIONG CHUNSHAN
IPC: H04W28/06
Filed: 2020-11-11
Abstract: La présente demande concerne un procédé et un appareil pour réaliser une ouverture de capacité de réseau, un dispositif électronique et un support de stockage lisible par ordinateur, et appartient au domaine technique des communications. Le procédé fait appel aux étapes suivantes : l'acquisition d'un paquet de données de liaison descendante, qui comprend une demande d'acquisition d'informations de réseau ; l'envoi du paquet de données de liaison descendante à un noeud de plan d'utilisateur cible ; et la réception d'informations de réponse renvoyées par le noeud de plan d'utilisateur cible, les informations de réponse répondant à la demande d'acquisition d'informations de réseau et comprenant des informations de réseau demandées par la demande d'acquisition d'informations de réseau.
Patent WO-2022099664-A1 (WO)
Title: 一种具有杀菌除臭功能的高效空气过滤材料的制备混合装置
Inventor: MA XIANG
IPC: B01F15/00
Filed: 2020-11-16
Abstract: 一种具有杀菌除臭功能的高效空气过滤材料的制备混合装置，包括主壳体（1）、下料壳（16）、调节机构以及减震机构；其中所述主壳体（1）右端顶侧固定连通有下料壳（16），所述主壳体（1）正侧表面设有刻度线（17）；所述调节机构包括电动推杆（2）、活塞（3）、第一电动机（4）、第一转轴（5）、第一搅拌片（6）、第二电动机（7）、第二转轴（8）以及第二搅拌片（9），所述电动推杆（2）固定连接在主壳体（1）左端表面，所述电动推杆（2）输出端连接有滑动连接在主壳体（1）中的活塞（3），所述活塞（3）左侧表面固定连接有第一电动机（4），所述第一电动机（4）输出端连接有第一转轴（5），所述第一转轴（5）右端表面固定连接有第一搅拌片（6）；所述减震机构包括支撑柱（11）、连接板（12）、减震管（13）、底座（15）、弹簧（14）以及滑槽（1501）。