baber/WOPTO huggingface dataset:
Patent WO-2022077753-A1 (WO)
Inventor: LIAN KUN
IPC: D01F1/10
Filed: 2020-12-11
Abstract: L'invention concerne une application de nanoparticules composites de carbone et de cuivre en tant qu'additif antiviral et/ou matériau d'électret dans un matériau non tissé de fusion-soufflage. Les nanoparticules composites de carbone et de cuivre comprennent un matériau composite de cuivre et de carbone Coppware(R) ; le matériau composite de cuivre et de carbone Coppware(R) comprend une coque en carbone ayant une structure poreuse et des nanoparticules de cuivre enveloppées dans la coque en carbone. L'invention divulgue un effet antiviral des nanoparticules composites de carbone et de cuivre ; de plus, lorsqu'elles sont utilisées dans un matériau non tissé de fusion-soufflage, les nanoparticules composites de carbone et de cuivre peuvent servir d'électret.
Patent WO-2022126585-A1 (WO)
Inventor: XUE JINXIANG
IPC: H01L27/32
Filed: 2020-12-18
Abstract: The embodiments of the present disclosure provide a display substrate, comprising a base, and a display unit, a connection unit and a hollowed-out unit which are provided on the base, the display unit, the connection unit, and the hollowed-out unit being adjacent to each other. The display unit comprises a first insulating portion and a conductive portion; the connection unit comprises a second insulating portion and a conductive connection portion; the second insulating portion is provided on the side of the conductive connection portion facing away from the base; the conductive connection portion is in contact with the base, and the conductive connection portion extends from an area where the connection unit on the base is located to an area where the display unit is located, and is electrically connected to the conductive portion by means of a via hole provided in the first insulating portion; and the stretchability of the second insulating portion is better than that of the first insulating portion.
Patent WO-2022048081-A1 (WO)
Inventor: FANG ZHIGANG
IPC: G02B23/24
Filed: 2020-12-29
Abstract: A 4K ultra-high-definition laparoscopic relay lens structure, which consists of two completely symmetrical groups of three glued lenses, and the two groups of three glued lenses are sequentially glued together along the light direction; and each group of three glued lenses comprises a first lens (1), a second lens (2) and a third lens (3), a side surface of the first lens (1) has an even aspheric structure, and the other side surface is a concave surface, both side surfaces of the second lens (2) are convex surfaces, and a side surface of the third lens (3) is a concave surface and the other side surface has an even aspheric structure. The concave surface of the first lens (1) and a convex side surface of the second lens (2) are opposite and glued together, and the other convex side surface of the second lens (2) and the concave surface of the third lens (3) are opposite and glued together. The structure achieves an aberration balance and can satisfy 4K resolution when the numerical aperture reaches 0.12, which is a 50% increase compared with FHD.
Patent WO-2021139683-A1 (WO)
Inventor: ZHU SONG
IPC: G05D1/02
Filed: 2021-01-06
Abstract: 一种自移动设备（100），包括：壳体（110）、移动模块（130）、工作模块（102）、图像采集装置（140）及用于自主控制移动模块（130）带动壳体（110）移动，并自主控制工作模块（102）执行预设工作任务的控制模块（101）；自移动设备（100）包括沿边模式，在沿边模式下，控制模块（101）被配置为：根据图像采集装置（140）采集的所处环境图像，判断环境图像中非工作区域与工作区域的占比是否超过阈值；若超过，则：将环境图像中的工作区域边界拟合成拟合边界线（31）；根据拟合边界线（31）生成一个目标点（D）；控制自移动设备（100）移动到目标点（D）；控制自移动设备（100）沿工作区域边界移动。
Patent WO-2021169623-A1 (WO)
Inventor: YAN DONGDONG
IPC: G06F8/20
Filed: 2021-01-07
Abstract: Sont décrits ici un procédé et un appareil de traitement de service, ainsi qu'un dispositif électronique et un support de stockage lisible par ordinateur. Le procédé comprend les étapes consistant à : créer, lorsqu'une demande d'UI est reçue, une instance de flux correspondant à la demande d'UI, et stocker des informations d'instance de l'instance de flux dans un module de stockage (S101) ; déterminer une instance de flux cible à partir du module de stockage, et déterminer une étape à exécuter de l'instance de flux cible sur la base d'informations d'instance cibles de l'instance de flux cible (S102) ; et rechercher, à partir d'un registre, et exécuter un procédé cible correspondant à ladite étape, le registre comprenant tous les procédés compilés selon une spécification de développement prédéfinie (S103). Selon le procédé de traitement de service, la spécification de développement prédéfinie définie dans le registre sert uniquement un flux de travail, ne porte pas d'autres fonctions caractéristiques, et est simple, faisable et fiable. Les codes développés selon la spécification ont une lisibilité et une maintenabilité élevées. Des services sont pris en tant que guidage au lieu de la superposition de codes, de telle sorte que l'ensemble du processus de service est clair et facile à comprendre.
Patent WO-2021159918-A1 (WO)
Title: Superfluorescent cerium (iii)-containing chelate applicable to photoelectric devices and having a dual capture mechanism and ultra-short decay time
Inventor: YERSIN HARTMUT
IPC: H01L51/54
Filed: 2021-01-16
Abstract: A composition of a superfluorescent cerium (III)-containing chelate having ultra-short decay time, especially a molecular composition for OLED applications, having a neutral donor in the form of a Ce (III) chelate and a neutral fluorescent receptor molecule. The composition can produce pure color luminescence with very short emission decay time, especially for a dark blue luminous region. The composition utilizes an excited state dual capture mechanism, and can be classified into a fifth-generation organic light-emitting diode (OLED) and other photoelectric devices.
Patent WO-2021196866-A1 (WO)
Title: 利用流速补偿和非补偿的弥散磁共振测量胎盘血流的方法及装置
Inventor: WU DAN
IPC: A61B5/055
Filed: 2021-02-02
Abstract: 一种利用流速补偿和非补偿的弥散磁共振测量胎盘血流的方法，包括以下步骤：首先，基于自旋回波扩散加权序列，通过极性相同的双极性梯度场，构建流速补偿(FC)的扩散加权序列；其次，使用极性镜像对称的双极性梯度场构建非流速补偿(NC)的扩散加权序列；然后，分别采用FC和NC序列对孕妇胎盘测量多b值的体素内非相关运动(IVIM)信号；最后，建立FC-NC联合模型，拟合估计弹道型血液微循环流的比例和流速，以及组织水的扩散率。还公开了一种利用流速补偿和非补偿的弥散磁共振测量胎盘血流的装置。与临床上常规使用的IVIM成像方式相比，该方法细化了微循环血流中的弹道型成分和扩散型成分，提出了新的IVIM量化指标，能够定量说明胎盘中两种微循环在胎儿-胎盘灌注系统中的作用。
Patent WO-2022178888-A1 (WO)
Inventor: WANG YAXIN
IPC: H04W48/00
Filed: 2021-02-27
Abstract: The present application discloses a communication method and apparatus, used for solving the problem of switching process complexity. A first security gateway is used for establishing an IKE SA with a terminal device. A second security gateway used for user plane data transmission is used for establishing a user plane sub-SA with the terminal device, encrypting data, and for integrity protection. An IPsec sub-SA of the second security gateway is established by the first security gateway. In this way, when needing to switch application servers, the terminal device does not need to establish an IKE SA with the second security gateway after switching, thereby simplifying the switching process, and reducing switching complexity. Moreover, the terminal device does not need to perceive the presence of the second security gateway, and only interacts with the first security gateway.
Patent WO-2021179931-A1 (WO)
Inventor: XIAO HUAXI
IPC: H04N21/436
Filed: 2021-03-01
Abstract: The present application provides a URL screen projection method and apparatus. The screen projection method comprises: a SourcePlayer determining, according to the playback progress during screen projection switching, a first code stream and download indication information, wherein the first code stream is a code stream downloaded from a media server before screen projection switching, the download indication information is used to indicate a start frame of a second code stream, the second code stream is a code stream to be downloaded by a DestPlayer from the media server, and the start frame of the second code stream is related to an end frame of the first code stream; the SourcePlayer sending to the DestPlayer the download indication information and the first code stream; the DestPlayer downloading the second code stream from the media server; and the DestPlayer playing back a video according to the first code stream or the second code stream. The present application improves the response speed of screen projection switching, avoiding lagging during video playback.
Patent WO-2022027972-A1 (WO)
Title: Device searching method and electronic device
Inventor: He yanshan
IPC: H04W4/02
Filed: 2021-03-18
Abstract: The present application relates to a device searching method and an electronic device in the field of artificial intelligence, which are used for marking, by combining the positioning of a device to be searched for and a photographed image, the position of said device in an image, such that a user can quickly find the device in an actual application scenario, and the user experience is improved. The method comprises: a first device acquiring position information of a second device; according to position information of the first device and the position information of the second device, the first device acquiring a relative position between the second device and the first device; if it is determined, according to the relative position, that the second device is within the photographic range of the first device, the first device photographing a first image; the first device determining the region where the second device is located in the first image; and the first device highlighting the region where the second device is located in the first image.
Patent WO-2022141914-A1 (WO)
Title: 一种基于雷视融合的多目标车辆检测及重识别方法
Inventor: DU YUCHUAN
IPC: G06K9/00
Filed: 2021-04-01
Abstract: 一种基于雷视融合的多目标车辆检测及重识别方法，该方法主要采用的路侧感知设备包括路侧视频摄像机与毫米波雷达。该方法中，使用视频摄像机与毫米波雷达两类传感器对道路中行驶车辆进行多目标车辆检测，采用多传感器数据融合的方法对视频摄像机图像数据与毫米波雷达检测目标数据进行数据融合，提升目标检测数据精度。该方法考虑了单视频摄像机对多目标车辆进行连续追踪与跨视频摄像机对多目标车辆进行连续追踪两类场景，在基于视频图像提取的多目标车辆图像特征的基础上，结合路侧毫米波雷达检测的数据，获取多目标车辆的地理空间特征，为车辆属性增添新的维度，应用于多目标车辆重识别算法，可有效提高多目标车辆的重识别的准确率，提升管控区域内的车辆监管水平。
Patent WO-2022147920-A1 (WO)
Title: Optical wavelength measuring system for optical communication
Inventor: CHEN LIPING
IPC: G01J9/02
Filed: 2021-04-03
Abstract: An optical wavelength measuring system for optical communication, comprising an optical input port (1), a light shield (2), an off-axis parabolic mirror (3), a first flat glass (4), a second flat glass (5), at least two cylindrical lenses (6), and at least two linear photodetectors (7) which are located in a housing (11). An isolation frame (8) having a hollow area at the center and having wedge angles is arranged between the first flat glass (4) and the second flat glass (5) so as to form a sealed cavity; one side of the front surface of the first flat glass (4) is provided with at least one small flat glass (9) having a thickness and located in the sealed cavity; one end of an optical path switcher (14) is connected to the optical input port (1). According to the optical wavelength measuring system for optical communication, in the case of not increasing the optical path size, the detected spectral range is wide, optical wavelength light of various wavelength types can be accurately measured at the same time, and the pm-level measurement accuracy is achieved.
Patent WO-2022217466-A1 (WO)
Title: Fan assembly, power supply apparatus, and manufacturing method for power supply apparatus
Inventor: SU HAIBIN
IPC: H05K7/20
Filed: 2021-04-13
Abstract: A fan assembly, a power supply apparatus, and a manufacturing method for a power supply apparatus, which belong to the technical field of heat dissipation. The fan assembly (40) comprises: a first mounting member (41) provided with a first opening (413); a second mounting member (42) provided with a second opening (423); a flexible connecting sleeve (43), wherein a first end (431) of the flexible connecting sleeve (43) is connected to the first mounting member (41), a second end (432) of the flexible connecting sleeve is connected to the second mounting member (42), and the flexible connecting sleeve (43) is configured to make the first opening (413) and the second opening (423) communicate with each other; and a fan (44), wherein the fan (44) is arranged in the flexible connecting sleeve (43), and the fan (44) is used for enabling air to flow from the first opening (413) to the second opening (423). The fan assembly is connected between an element compartment and an air duct, and can adapt to a mounting error to make the element compartment connect to the air duct in a sealed manner. The fan assembly has good tolerance.
Patent WO-2021208949-A1 (WO)
Inventor: YE XIANGRONG
IPC: B01J20/04
Filed: 2021-04-14
Abstract: 提供一种HF电子气体深度纯化材料的制备及应用方法，制备了一种负载金属氟化物活性炭材料AC/MFx•nH 2O，运用碳酰氟/高纯氮气混合气体流对该材料深度脱水后，得到一种HF电子气体深度纯化材料AC/MFx，该种材料含有氟化物，能够形成结晶水，形成水合金属氟化物，具备强吸水性能，而且无水氟化物和活性炭不存在被HF腐蚀的问题，不会造成骨架结构坍塌和反应产物对HF的二次污染，用于对HF进行高效除水具有纯度高，水分含量低的优点。
Patent WO-2022205581-A1 (WO)
Title: 一种纳米片层状炭黑乳液及其制备方法和应用
Inventor: HOU LIWEN
IPC: D06M101/32
Filed: 2021-05-18
Abstract: 本发明公开了一种纳米片层状炭黑乳液及其制备方法和应用，将粉状炭黑在研磨剂、水存在下研磨，然后干燥，得到块状炭黑，块状炭黑与分散剂、水混合后研磨，得到纳米片层状炭黑乳液，从而制得炭黑粒径不高于100nm的纳米炭黑乳液；纳米炭黑由球状转变为片层状结构，具有比一次研磨或解理更优异的应用性能，且制备过程中免除了粉尘污染；本发明加工设备都是常规设备，是一种绿色制造技术。
Patent WO-2021239002-A1 (WO)
Title: Group chat robot autonomous response method and system
Inventor: YANG MINGHUI
IPC: G06F16/332
Filed: 2021-05-26
Abstract: A group chat robot autonomous response method and system. After an input statement sent by a target user in a target communication group is received, a candidate list related to the input statement is generated on the basis of the input statement and a preset knowledge base, and the candidate list is sent to a target client or a first group of clients comprising the target client, so that the influence on other users is reduced; after a management client of the first group of clients makes a selection on the candidate list, a target answer matching the selection is sent to a second group of clients. According to the method, questions raised by a user can be actively answered, moreover, other users in the group chat are not disturbed, and the user experience is improved while the working efficiency is improved.
Patent WO-2021239047-A1 (WO)
Inventor: XU HUA
IPC: H04W88/04
Filed: 2021-05-27
Abstract: Multiple communication paths are established for communications between a User Equipment (UE) and a wireless communication network, before switching between those paths is initiated. Signaling that includes an explicit indication that the UE is to switch between the multiple communication paths is transmitted to and received by at least the UE for which the multiple communication paths were established. Responsive to the explicit indication, communications are switched between the communication paths. At least one of the communication paths includes a relay path between the UE and the wireless communication network through another UE. Establishment of the multiple paths in advance of the switching may be useful in enabling fast switching with low latency and/or no traffic loss.
Patent WO-2022246733-A1 (WO)
Title: Automated combined apparatus for vehicle disinfection and disinfection and sterilization of cold chain products
Inventor: WANG HUIGUO
IPC: B65B55/16
Filed: 2021-05-27
Abstract: Provided is an automated combined apparatus for vehicle disinfection and disinfection and sterilization of cold chain products, the automated combined apparatus comprising a vehicle rapid disinfection apparatus, a cargo conveying apparatus and a cargo disinfection apparatus, wherein the vehicle rapid disinfection apparatus comprises a spraying disinfection workshop box body (1) and a graded disinfection pipeline (5), which is arranged therein and provided with spray heads; the cargo conveying apparatus is configured to deliver, to the cargo disinfection apparatus, cargo in a transportation device that has been handled by the vehicle rapid disinfection apparatus; and the cargo disinfection apparatus is configured to perform, in a one by one manner, penetrating sterilization and disinfection on the cargo passing therethrough, and specifically performs electron beam irradiation disinfection, and the cargo that has been subjected to electron beam irradiation disinfection is output through a cargo outlet of the cargo disinfection apparatus. A reefer container is subjected to overall spraying disinfection and sterilization of constant-temperature closed six-face covering type, and frozen foods in the reefer container are subjected to penetrating sterilization and disinfection by means of an electron beam irradiation device, such that foods can be disinfected and sterilized without opening packaging thereof. The automation degree is high, and the disinfection and sterilization are rapid and thorough.
Patent WO-2022041896-A1 (WO)
Inventor: WU GONGYI
IPC: H01L21/8242
Filed: 2021-05-28
Abstract: The present application provides a semiconductor structure and a manufacturing method therefor. The manufacturing method comprises the following steps: providing a semiconductor substrate; forming a trench in the semiconductor substrate; forming a first insulation layer, the first insulation layer at least covering the inner wall of the trench; forming a channel layer, the channel layer at least covering the inner wall of the first insulation layer; forming a second insulation layer, the second insulation layer at least covering the inner wall of the channel layer; filling a word line structure in the trench; removing a part of the semiconductor substrate, a part of the first insulation layer and a part of the channel layer, and forming a recessed area on the outer side wall of the second insulation layer; and forming a source/drain electrode in the recessed area, the source/drain electrode being electrically connected to the channel layer.
Patent WO-2022017021-A1 (WO)
Title: Display module and display device
Inventor: XU LINLIN
IPC: G09F9/30
Filed: 2021-06-08
Abstract: A display module and a display device, used for improving poor film separation of a flexible display product using ultra-thin glasses, etc., and increasing the yield of the display product. The display module comprises a rear shell (1) and an intermediate frame (2), and a display screen (3), an ultra-thin protective cover plate (4), and a protective film (5) which are located on one side of the intermediate frame (2) away from the rear shell (1) and are stacked in sequence. The rear shell (1) has a back plate (11) and a first folded edge (12) bent and extending from the edge of the back plate (11) to the side of the display screen (3). The intermediate frame (2) is located in a region enclosed by the back plate (11) and the first folded edge (12). The ultra-thin protective cover plate (4) has a first surface away from the side of the display screen (3), and a side surface located on the edge. The protective film (5) comprises a first part (51) attached to the first surface of the ultra-thin protective cover plate (4), and a second part (52) coating the side surface of the ultra-thin protective cover plate (4) and extending between the intermediate frame (2) and the first folded edge (12) of the rear shell (1).
Patent WO-2021254334-A1 (WO)
Title: Detection configuration and processing methods and systems, control and communication devices, and storage medium
Inventor: PENG SHAOLI
IPC: H04L12/24
Filed: 2021-06-15
Abstract: Detection configuration and processing methods and systems, control and communication devices, and a storage medium. A detection control device only needs to configure an encapsulation node and decapsulation node in a target IOAM domain that corresponds to a target service flow; and the detection control device does not need to perform configuration for transmission nodes in the target IOAM domain, and even does not need to be concerned about which nodes are the transmission nodes of the target service flow.
Patent WO-2022217746-A1 (WO)
Title: High-resolution hyperspectral calculation imaging method and system, and medium
Inventor: LI SHUTAO
IPC: G06N3/04
Filed: 2021-06-23
Abstract: A high-resolution hyperspectral calculation imaging method and system, and a medium. The method comprises: performing spectrum upsampling on an inputted RGB image Y to obtain an initial hyperspectral image X0; inputting the initial hyperspectral image X0 into a deep convolutional neural network guided by a pre-trained imaging model, and obtaining a hyperspectral image X by means of iterative solution, wherein the deep convolutional neural network is formed by cascading a plurality of modules having the same structure, each module is composed of a hyperspectral priori learning module HPL and an imaging model guiding module IMG, and the hyperspectral priori learning module HPL is used for learning priori features of an upsampling result of a previous module or the initial hyperspectral image X0. The reconstruction of the RGB image to the high-resolution hyperspectral image can be effectively realized, and the method has the advantages of high reconstruction precision, high calculation efficiency, small memory consumption and strong generalization ability.
Patent WO-2022227255-A1 (WO)
Title: 一种靶蛋白递送载体的制备方法
Inventor: LIU JING
IPC: A61K47/64
Filed: 2021-06-28
Abstract: 提供了一种高效包裹天然靶蛋白递送载体的制备方法，属于细胞工程技术领域。通过基因工程对宿主细胞进行光敏蛋白质改造，将两种对应的光敏蛋白分别与细胞膜特异性结合蛋白和靶蛋白构建为融合蛋白，在特定光照下利用物理挤压方式使宿主细胞膜再融合，获取重组细胞来源的包裹天然靶蛋白的细胞膜纳米囊泡，该递送载体能够将天然靶蛋白通过细胞膜有效递送至细胞内部。细胞膜纳米囊泡具有装载效率高、可大批量制备、操作简单、递送效率高等优点，为后续靶蛋白作为治疗药物在细胞内部发挥作用提供了新方法。
Patent WO-2022012375-A1 (WO)
Inventor: FENG WEIJING
IPC: A47B77/08
Filed: 2021-07-06
Abstract: 一种食品加工站，至少包括第一加工装置（10）和第二加工装置（30），其中第一加工装置（10）和第二加工装置（30）沿纵向相邻排布，第一加工装置（10）的第一固定平台（13）和第二加工装置（30）的第二固定平台（32）处于相同高度并相互拼接，共同构成适于制备食品的第一操作平台，第一加工装置（10）的第一可动平台（12）和第二加工装置（30）的第二可动平台（33）在处于水平位置时处于相同高度并相互拼接，共同构成适于制备食品的第二操作平台。食品加工站能够有效提高生产效率、节约后厨空间。
Patent WO-2023279287-A1 (WO)
Title: Appareil de détection
Inventor: ZHANG SHIHAN
IPC: H01H71/10
Filed: 2021-07-07
Abstract: L'invention concerne un appareil de détection destiné à être utilisé avec un disjoncteur. L'appareil de détection comprend un premier élément de pression (21) et un second élément de pression (22) disposés à l'opposé l'un de l'autre et formant un espace entre eux ; et un capteur de pression (10) intégré à l'intérieur de l'espace et configuré pour être pressé par le premier élément de pression (21) et le second élément de pression (22) lorsqu'une force de pression est appliquée sur le premier élément de pression (21) et le second élément de pression (22) par un ressort (3) d'un contact mobile (2) du disjoncteur (4). La force de pression exercée sur le contact mobile (2) par le ressort (3) du disjoncteur (4) peut être mesurée de manière commode.
Patent WO-2022012547-A1 (WO)
Title: Diecast laptop keyboard housing capable of improving die casting erosion
Inventor: LIAO FAQING
IPC: G06F3/02
Filed: 2021-07-13
Abstract: A diecast laptop keyboard housing capable of improving die casting erosion, comprising a square front housing, and four side wall housings extending from four sides of the square front housing. The square front housing comprises a peripheral housing, and a first inner housing and a second inner housing that are surrounded by the peripheral housing and integrated with the peripheral housing; the first inner housing and the second inner housing are respectively provided in a sinking manner with respect to the peripheral housing, and a sinking depth of the second inner housing with respect to the peripheral housing is greater than a sinking depth of the first inner housing with respect to the peripheral housing; the first inner housing is located directly in front of the second inner housing, and an inclined bridge housing is connected between the first inner housing and the second inner housing; a reinforcing rib bar adjacent to the inclined bridge housing protrudes from the second inner housing, and the reinforcing rib bar extends along a left-right direction of the square front housing; the first inner housing is provided with die casting process holes located directly in front of the reinforcing rib bar, the die casting process holes extend along the left-right direction of the square front housing, and the right-left dimensions of the die casting process holes are smaller than the right-left dimension of the reinforcing rib bar, so that the defect of the reinforcing rib bar being eroded during die casting is solved.