baber/WOPTO huggingface dataset:
Patent WO-2019056410-A1 (WO)
Title: Structure for monitoring stability of existing roadbed and slope, and construction method therefor
Inventor: CUI XINZHUANG
IPC: G01B7/16
Filed: 2017-09-29
Abstract: A structure for monitoring the stability of an existing roadbed and slope, and a construction method therefor; by using the tension-sensitivity of a smart geosynthetic material and applying the same to projects such as an existing roadbed, a slope, and a retaining wall, the stability thereof may be monitored so as to solve the problem wherein there is no way to monitor the stability of an existing roadbed and slope by using a smart geosynthetic material.
Patent WO-2018103456-A1 (WO)
Title: 一种基于特征匹配网络的社团划分方法、装置及电子设备
Inventor: LI XURUI
IPC: G06Q40/02
Filed: 2017-10-13
Abstract: 一种基于特征匹配网络的社团划分方法、装置及电子设备，所述方法包括，根据预设的K个哈希函数，确定每个账号信息对应的K位哈希向量(S101)；将每个账号信息对应的哈希向量，顺序划分为m＝K/k类子哈希向量(S102)；针对每个类，将子哈希向量相同的账号信息划分为同一组(S103)；计算同一组内的各账号信息之间的相似度(S104)；若各账号信息之间的相似度大于阈值，则在各账号信息之间建立互连边，形成特征匹配网络(S105)；根据特征匹配网络，对各账号信息进行社团划分(S106)。该方法可以根据划分后的社团进行社团分析，发现异常社团。
Patent WO-2019084806-A1 (WO)
Inventor: ZHOU ZHENHAO
IPC: G03B15/05
Filed: 2017-10-31
Abstract: 本公开提供一种用于闪光灯亮度补偿的方法，所述方法包括：根据摄像设备的实际曝光时间生成亮度补偿信号，通过所述亮度补偿信号控制闪光灯在拍摄时进行亮度补偿，所述亮度补偿信号的时间小于所述摄像设备的曝光周期，所述曝光周期包括所述实际曝光时间，所述实际曝光时间为实际曝光开始到实际曝光结束的时间。根据本公开的实施例，通过在曝光信号开启前开启闪光灯光，在曝光信号关闭后关闭闪光灯的方式，能够降低了功率损耗，同时也不会使得补光效果恶化。
Patent WO-2018196319-A1 (WO)
Title: 具有荧光效应的碳纳米点光刻胶及其成像方法
Inventor: CHEN GAOJIAN
IPC: C09K11/65
Filed: 2017-11-06
Abstract: 具有荧光效应的碳纳米点光刻胶及其成像方法，所述感光树脂为含糖聚合物，利用其在一定电子束曝光剂量范围内的可控碳化及自交联作用，实现具有纳米尺度精确定位的碳纳米点制备，在特定波长光照下具有荧光特性，实现荧光显影及其他应用。水是其中唯一使用的溶剂，具有绿色环保的特点，同时可在任意指定位置形成具有任意纳米图案的荧光碳纳米点，一步解决荧光粒子制备与纳米尺度精确定位两个问题，在半导体制造以及生物领域具广泛的应用前景。
Patent WO-2019095105-A1 (WO)
Inventor: HONG WEI
IPC: H04W72/04
Filed: 2017-11-14
Abstract: 本公开提供一种通信链路的配置方法及装置，所述方法用于基站，所述方法包括：向终端发送能力调查信令，所述能力调查信令用于询问所述终端的无线传输能力；接收所述终端发送的能力上报信令，所述能力上报信令中包括用于表征所述终端的无线传输能力的第一信息；根据所述第一信息为所述终端配置对应的通信链路。因此，本公开可以根据终端的无线传输能力为终端配置对应的通信链路，提高了配置通信链路的准确性，还提高了通信质量。
Patent WO-2018149185-A1 (WO)
Title: 一种acpa阴性的ra诊断标志物及其应用
Inventor: ZHANG XUAN
IPC: G01N33/564
Filed: 2017-11-15
Abstract: 提供Pentaxin相关蛋白3，即PTX3或其片段在制备用于诊断抗瓜氨酸多肽抗体阴性的类风湿性关节炎疾病的试剂中的用途。通过高密度蛋白质芯片与RA血清杂交筛选到35种蛋白质为候选ACPA阴性RA自身抗原，鉴定到4种蛋白质抗原在RA的ACPA阴性的血清中具有较高的灵敏度和特异度，均为新发现的自身抗原，它们是DOHH,DUSP11,PTX3,PAGE5，表明DOHH,DUSP11,PTX3,PAGE5可作为ACPA阴性的RA诊断标志物。
Patent WO-2018099283-A1 (WO)
Inventor: HO NG
IPC: H04R1/20
Filed: 2017-11-20
Abstract: La présente invention concerne un haut-parleur multimédia, comprenant un haut-parleur satellite et un caisson de basse-basse à très faible pas ; ledit haut-parleur satellite comprenant un boîtier externe de haut-parleur, un ensemble carte de circuit imprimé de DEL monté à l'intérieur du boîtier externe de haut-parleur, et un boîtier avant en plastique monté sur l'extrémité avant du boîtier externe de haut-parleur ; ledit boîtier avant en plastique est pourvu à l'intérieur d'un panneau en plastique, et un ensemble circuit à DEL agencé sur le panneau en plastique. Pendant le fonctionnement, l'ensemble circuit à DEL agencé sur le panneau en plastique est utilisé pour, sous la commande de l'ensemble carte de circuit imprimé à DEL, émettre une lumière clignotante, de sorte que, pendant qu'un consommateur écoute de la musique, le consommateur soit soumis à une stimulation visuelle et au plaisir et un effet d'éclairage est ainsi obtenu. En outre, étant donné que le haut-parleur lui-même a une fonction de lecture, l'effet d'éclairage et la fonctionnalité de lecture sont également obtenus.
Patent WO-2019109375-A1 (WO)
Title: 一种烟气余热深度回收系统
Inventor: JIANG YI
IPC: F24H8/00
Filed: 2017-12-15
Abstract: 一种烟气余热深度回收系统，该回收系统包括呈立式薄壁空心筒状的壳体（1），同轴设置在壳体（1）的上部且能相对于自身中轴线旋转的转芯（2），设置在壳体（1）内且经过壳体（1）和转芯（2）的中轴线的隔板（3），挡板（4），喷淋装置（5），和放热单元与喷淋装置（5）的入水口和出水口相连接的水水换热器（6）；转芯（2）成立式厚壁空心筒状，转芯（2）的侧壁的纵截面呈蜂窝状，并在内部填充吸湿材料；隔板（3）将壳体（1）和转芯（2）的内部空间分为空气流道（8）和烟气流道（9）两部分；多个挡板（4）分别设置在壳体（1）的顶部与转芯（2）的顶部之间、烟气流道（9）一侧的转芯（2）的顶部与隔板（3）的顶部之间、空气流道（8）一侧的转芯（2）的底部与隔板（3）之间，以及烟气流道（9）一侧的转芯（2）的底部与壳体（1）之间；喷淋装置（5）设置在壳体（1）内下部的烟气流道（9）内。
Patent WO-2018141181-A1 (WO)
Title: 数据传输方法及装置
Inventor: NIU LI
IPC: H04L5/00
Filed: 2017-12-19
Abstract: 本文公开了一种数据传输方法及装置，所述方法可包括：目标基站接收来自原基站的UE的第一消息，所述第一消息携带用户设备UE的上下文信息；目标基站接收所述UE在预设态下发送的数据，并将所述数据发送至核心网；所述预设态是指UE与基站之间的接口断开且基站与核心网之间的接口保持连接的状态。本申请使UE在预设态传输数据包，既便于适应UE在非预设态的移动性，又能满足业务的时延要求。 (图3)
Patent WO-2018188389-A1 (WO)
Title: 时序控制器、显示装置及显示驱动方法
Inventor: PIAO GEN
IPC: G09G3/36
Filed: 2018-01-04
Abstract: 一种时序控制器（202，202'）、显示装置和显示驱动方法。该时序控制器（202，202'）包括：第一数字伽玛校正电路（2021）、第二数字伽玛校正电路（2022）和微控制器（2023）；微控制器（2023）配置成，响应于接收到视频信号而对所输出的帧进行计数；根据计数确定输出的当前帧是否需要进行数据电压的极性反转；响应于确定当前帧需要进行数据电压的极性反转，采用从第一数字伽玛校正电路（2021）读取的第一数字伽玛校正表来计算经校正的数据电压；响应于确定当前帧不需要极性反转，采用从第二数字伽玛校正电路（2022）读取的第二数字伽玛校正表来计算经校正的数据电压；以及将经校正的数据电压输出到显示器（201）。
Patent WO-2019075960-A1 (WO)
Title: Continuous feeding precise micro-lubricating pump which supports different lubrication working conditions
Inventor: LI CHANGHE
IPC: F16N7/38
Filed: 2018-02-02
Abstract: A continuous feeding precise micro-lubricating pump which supports different lubrication working conditions, comprising a pump system (1), a gas source treatment device (3), a driving system (5), an oil cup (8), a water pump (9), a two-position three-way solenoid valve (10), a water tank (11) and an emulsifying liquid storage box (12). The gas source treatment device is connected to the pump system by means of a bidirectional joint (2); the oil cup is connected to the pump system by means of an oil cup joint (1-12); the water pump is mounted in a driving box body (5-1) of the driving system and is connected to the pump system by means of a hose; the water tank and the emulsifying liquid storage box are connected to the two-position three-way solenoid valve, and the two-position three-way solenoid valve is connected to the driving system; and the driving system and the water pump are driven by a stepping motor I (5-8) and a stepping motor II (9-13) respectively. By being driven by the stepping motors, the described pump achieves functions such as: intelligent switching between various lubrication working conditions; intelligent adjustment of oil, water and gas flow mixing ratio and flow rate; and precise and continuous feeding of a lubricant to a processing region, so that the cooling and lubricating effect in the processing region is increased, the processing surface quality of a workpiece is enhanced, and equipment support is provided for intelligent feeding of micro-lubricating oil.
Patent WO-2019134212-A1 (WO)
Inventor: XIONG YAO
IPC: G06Q20/18
Filed: 2018-02-07
Abstract: Disclosed is a payment method for a vending machine, the method comprising: when a terminal scans a two-dimensional code on a vending machine, receiving an unlocking request carrying a user identifier and sent by the terminal; acquiring state information corresponding to the unlocking request; when the state information satisfies an unlocking condition, generating an unlocking instruction according to the unlocking request, and sending same to the vending machine, wherein the unlocking instruction is used for instructing the vending machine to perform unlocking; when the vending machine detects a locking signal and completes label scanning, receiving current label information sent by the vending machine and comparing the current label information with currently stored label information of a commodity to be sold; and when a label amount corresponding to the current label information is reduced with respect to a label amount corresponding to the label information of the commodity to be sold, acquiring commodity information corresponding to information of reduced labels, and generating an order according to the commodity information and the user identifier.
Patent WO-2019091020-A1 (WO)
Title: Procédé de stockage de données de poids, et processeur de réseau neuronal basé sur le procédé
Inventor: HAN YINHE
IPC: G06N3/04
Filed: 2018-02-28
Abstract: L'invention concerne un procédé de stockage de données de poids et un procédé de calcul de convolution dans un réseau neuronal. Le procédé de stockage de données de poids comprend : la recherche d'un poids efficace dans une matrice de noyau de convolution de poids et l'acquisition d'un indice de poids efficace, le poids efficace étant un poids non nul, et l'indice de poids efficace est utilisé pour marquer la position du poids efficace dans la matrice de noyau de convolution de poids ; et le stockage du poids efficace et l'indice de poids efficace. Au moyen du procédé de stockage de données de poids et du procédé de calcul de convolution, l'espace de stockage peut être économisé, et l'efficacité de calcul peut être améliorée.
Patent WO-2018171488-A1 (WO)
Inventor: XING PANPAN
IPC: C12P13/06
Filed: 2018-03-14
Abstract: L'invention concerne un procédé de criblage d'un promoteur de vecteur d'expression constitutif de corynebacterium sur la base d'un séquençage de transcriptome ; et l'invention concerne en outre le promoteur de vecteur d'expression constitutif de corynebacterium criblé sur la base d'un séquençage de transcriptome, un vecteur d'expression comprenant le promoteur, une souche de recombinaison obtenue par transformation d'une cellule hôte corynebacterium glutamicum à l'aide du vecteur d'expression, et ses applications.
Patent WO-2018171639-A1 (WO)
Inventor: LI HONG
IPC: H04W28/02
Filed: 2018-03-21
Abstract: Selon un mode de réalisation, la présente invention concerne un procédé de communication sans fil, un terminal et un dispositif de réseau d'accès. Le procédé comprend les étapes suivantes : un dispositif de réseau d'accès reçoit un premier flux de données de liaison descendante contenant des premières données de liaison descendante envoyées par un dispositif de réseau central, le premier flux de données de liaison descendante comprenant un premier identifiant de flux ; le dispositif de réseau d'accès envoie à un terminal un deuxième flux de données de liaison descendante contenant les premières données de liaison descendante, le deuxième flux de données de liaison descendante comprenant un deuxième identifiant de flux. La longueur du deuxième identifiant de flux est inférieure à la longueur du premier identifiant de flux, et le premier identifiant de flux correspond au deuxième identifiant de flux. Le procédé de la présente invention peut réduire le surdébit de transmission de données d'interface radio.
Patent WO-2018171800-A1 (WO)
Inventor: MEI MENG
IPC: H04L27/26
Filed: 2018-03-26
Abstract: Disclosed are a reference signal processing method and apparatus. The method comprises: a first communication node allocates a phase tracking reference signal resource set to a second communication node; and the first communication node indicates the use condition of each resource in the phase tracking reference signal resource set by demodulating the allocation condition of a reference signal resource, the phase tracking reference signal resource comprising at least one of the following parameters: the number of ports, port sequence numbers, a time-domain density, a frequency-domain density, a pattern and a multiplexing manner among ports.
Patent WO-2019007115-A1 (WO)
Title: Air conditioning air outlet assembly
Inventor: SUN YUAN
IPC: F24F13/14
Filed: 2018-04-02
Abstract: An air conditioning air outlet assembly, comprising a housing (10), a first air dispersion assembly (30) and a second air dispersion assembly (40), the inside of the housing (10) being provided with an accommodating cavity (11), the first air dispersion assembly (30) comprising first vanes (31) and second vanes (32), one side of each of the first vanes (31) and second vanes (32) being rotatably connected to one side of the accommodating cavity (11), the other sides of the first vanes (31) and second vanes (32) being capable of simultaneously turning in opposing directions, the second air dispersion assembly (40) comprising third vanes (41) and fourth vanes (42), the third vanes (41) and fourth vanes (42) being perpendicular to the first vanes (31) and second vanes (32), one side of each of the third vanes (41) and fourth vanes (42) being rotatably connected to the other side of the accommodating cavity (11), the other sides of the third vanes (41) and fourth vanes (42) being capable of simultaneously turning in opposing directions.
Patent WO-2019191973-A1 (WO)
Title: Methods, apparatus and systems for determining transport block size in wireless communications
Inventor: GUO QIUJIN
IPC: H04W28/10
Filed: 2018-04-04
Abstract: Methods, apparatus and systems for determining a transport block size in wireless communications are disclosed. In one embodiment, a method performed by a wireless communication device is disclosed. The method comprises: receiving information from a wireless communication node, wherein the information includes a plurality of transmission parameters related to transport blocks to be transmitted between the wireless communication device and a wireless communication node; calculating an intermediate transport block size (TBS) for the transport blocks based on the plurality of transmission parameters; modifying the intermediate TBS to generate a modified TBS; determining a final TBS for the transport blocks based on the modified TBS and a current set of TBSs; and updating the current set based on at least one new TBS to generate an updated set of TBSs for future TBS determinations.
Patent WO-2019136858-A1 (WO)
Title: Image generation method and apparatus, and computer device
Inventor: YIN CHENG
IPC: G06T1/00
Filed: 2018-04-08
Abstract: The present invention provides an image generation method and apparatus and a computer device. The method comprises: acquiring YUV grayscale image data of an image; converting the YUV grayscale image data into RGB color image data according to a conversion rule; storing the RGB color image data and a corresponding cache tag in a pre-established cache pool; and when an image needs to be previewed for multiple times, searching the cache pool for RGB color image data corresponding to a specified cache tag, and generating an image according to the RGB color image data. In this way, RGB color image data is stored in a pre-established cache pool, and when the image needs to be previewed for multiple times, the RGB color image data can be read from the cache pool according to the specified cache tag each time. Thus, it does not need to convert YUV grayscale image data into RGB color image data each time when previewing an image, thereby reducing the conversion frequency and prolonging the service life of a device.
Patent WO-2018205835-A1 (WO)
Title: 指纹识别器件及方法、发光装置、光传感器和显示装置
Inventor: DING XIAOLIANG
IPC: H01L51/50
Filed: 2018-04-25
Abstract: 一种指纹识别器件及方法、发光装置、光传感器和显示装置，该指纹识别器件包括压力检测单元(01)、发光单元(02)、感光单元(03)和指纹解析单元(04)；压力检测单元(01)被配置为检测手指按压显示屏的力度，并且根据该力度向发光单元(02)发送信号；发光单元(02)被配置为在压力检测单元(01)的信号的控制下发出光信号；感光单元(03)被配置为接收光信号被手指反射后形成的光反射信号并且将光反射信号转变为电信号输出给指纹解析模块(04)；指纹解析单元(04)被配置为根据接收到的电信号确定指纹信息。该指纹识别器件在显示屏的显示区域实现指纹识别功能。
Patent WO-2019192039-A1 (WO)
Title: Liquid crystal panel and manufacturing method therefor
Inventor: MO CHAODE
IPC: G02F1/1335
Filed: 2018-04-25
Abstract: Disclosed are a liquid crystal panel and a manufacturing method therefor. The liquid crystal panel comprises a glass substrate and an array substrate which are provided oppositely, and liquid crystals, an anti-reflective film, and a color filter which are provided between the glass substrate and the array substrate. The anti-reflective film is provided on the inner side of the glass substrate, and the color filter is provided on the inner side of the array substrate. According to the present invention, by providing the color filter on the side of the array substrate, and providing the anti-reflective film on the inner side of the substrate opposite to the array substrate, the light reflectivity of the liquid crystal panel is reduced, and the visual effect is improved.
Patent WO-2019200646-A1 (WO)
Title: 液晶介质混合物、液晶显示面板及液晶显示面板的制备方法
Inventor: LAN SONG
IPC: G02F1/13
Filed: 2018-05-17
Abstract: 一种液晶介质混合物，包括液晶分子(a4)、活性单体(a3)和垂直取向剂(a2)，垂直取向剂(a2)包括头基、中间基团、尾基、聚合性基团和阻聚功能基团；其中，头基锚定液晶显示面板的基板表面来实现对液晶分子(a4)起到垂直配向作用，中间基团和尾基引导液晶分子(a4)排列，聚合性基团在紫外光照射下形成聚合物颗粒膜层来使得液晶分子(a4)产生预倾角，而阻聚功能基团通过降低聚合性基团的反应活性来使得紫外光照射下形成的聚合物颗粒大小分布均匀，减少了碎亮点发生，以及增强锚定液晶显示面板的基板表面能力。液晶介质混合物能改善液晶层中垂直取向剂(a2)的锚定能力及其在UV照射下聚合反应形成的聚合物颗粒的均匀性，用以提升液晶配向稳定性来避免暗态易漏光的现象出现。
Patent WO-2019128048-A1 (WO)
Inventor: CHEN ZICHONG
IPC: G06Q30/06
Filed: 2018-05-17
Abstract: La présente invention concerne un procédé et un système de traitement d'informations, un dispositif électronique et un support d'informations. Le procédé de traitement d'informations s'applique à un serveur et comprend les étapes consistant : à recevoir une requête de fonctionnement envoyée par un équipement utilisateur, la requête de fonctionnement comprenant : des premières informations de position et des informations de demande d'articles, les premières informations de position étant utilisées pour indiquer une position cible ; sur la base d'une politique de sélection et des premières informations de position, à sélectionner un premier dispositif mobile cible, le premier dispositif mobile cible étant chargé d'articles signalés par les informations de demande d'articles ; et à envoyer une première instruction de commande au premier dispositif mobile cible, la première instruction de commande étant au moins utilisée pour commander le premier dispositif mobile cible de sorte qu'il se déplace vers la position cible.
Patent WO-2018228135-A1 (WO)
Title: 防止变频空调器的压缩机过热的控制方法及控制系统
Inventor: XIAO KEQIANG
IPC: F04B49/10
Filed: 2018-05-21
Abstract: 一种防止变频空调器的压缩机过热的控制方法，该控制方法包括：步骤S102，获取压缩机本体的温度和压缩机的排气温度；以及步骤S104，根据压缩机的排气温度所在的温度区间、以及压缩机本体的温度与压缩机的排气温度之间的温差值所在的温差区间控制压缩机执行相应的变频操作或异常停止操作。该方法能够更加准确地判断出压缩机的实际运行状态、精确地控制压缩机执行相应的变频或停止操作，避免单独采用排气温度这个单一的参数控制压缩机可能带来的弊端，从而能够更加有效地防止变频空调器的压缩机过热。还公开了一种防止变频空调器的压缩机过热的控制系统。
Patent WO-2019114197-A1 (WO)
Inventor: ZHU JIAN
IPC: G01S1/76
Filed: 2018-05-25
Abstract: La présente invention concerne un dispositif et un procédé de projection. Le procédé consiste : à obtenir un signal sonore émis par un utilisateur; conformément au signal sonore émis par l'utilisateur, à déterminer une relation de position entre l'utilisateur et un dispositif de projection; conformément à la relation de position entre l'utilisateur et le dispositif de projection, à déterminer une orientation de projection d'image qui satisfait les besoins de visualisation de l'utilisateur; et conformément à l'orientation de projection d'image, à projeter une image cible sur un plan de projection. Dans le procédé de projection fourni par la présente invention, l'orientation de projection d'image peut être automatiquement réglée en fonction des besoins de visualisation de l'utilisateur. Par conséquent, une interaction homme-machine plus commode et conviviale peut être obtenue.
Patent WO-2019237226-A1 (WO)
Title: Project visualizations
Inventor: SHANG ER-XIN
IPC: G06F8/20
Filed: 2018-06-11
Abstract: In some examples, a system represents tasks of a project as feature nodes of a force-directed graph, and connects, in the force-directed graph, sub-feature nodes representing sub-features associated by links to the feature nodes in the force-directed graph. The system sets a size of each respective sub-feature node of the sub-feature nodes based on an amount of resource usage expended on a respective sub-feature represented by the respective sub-feature node. The system causes display of the force-directed graph, and collapses or expands a portion of the force-directed graph responsive to user interaction with the force-directed graph.
Patent WO-2019237414-A1 (WO)
Title: Lossless real-time measurement method for junction temperature of led light source
Inventor: GAO JU
IPC: G01M11/02
Filed: 2018-06-21
Abstract: The present invention provides a lossless real-time measurement method for the junction temperature of an LED light source. The method comprises the following steps: S1, energizing an LED light source to be detected, and projecting, onto a screen, an optical image formed by a light beam emitted by the energized LED light source after passing through an optical element; S2, establishing a position correlation between each LED chip in the LED light source and the optical image; S3, according to the established correlation, respectively collecting a light beam at each position in the optical image, carrying out spectral analysis on light emitted by the LED chip in the light beam, and obtaining an optical frequency peak value and width information of each LED chip including a corresponding position; and S4, establishing a standard curve of a spectrum-temperature relationship, and combining the standard curve and an obtained spectrum to determine the junction temperature of each LED chip in the LED light source. By means of the present invention, the junction temperature of each LED chip can be measured in a real-time and lossless manner, and according to a measurement result, the quality and the service life of an LED light source are evaluated.
Patent WO-2019242007-A1 (WO)
Title: 一种设备配置方法、装置、客户终端设备及云端服务器
Inventor: ZHANG YONG
IPC: H04L12/24
Filed: 2018-06-22
Abstract: 本申请涉及通信技术领域，具体提供了一种设备配置方法、装置、客户终端设备及云端服务器。其中，所述方法应用于客户终端设备的设备配置方法包括：接收输入的云端服务器的地址信息；存储所述云端服务器的地址信息；在所述客户终端设备接入网络时，基于所述云端服务器的地址信息，与所述云端服务器建立通信连接；接收所述云端服务器发送的网络配置信息；根据所述网络配置信息对所述客户终端设备进行网络配置。通过上述技术方案，本申请实施例能够完成客户终端设备的远程网络配置，避免网络运维人员去到现场对客户终端设备进行网络配置，有效节省差旅成本。
Patent WO-2019232838-A1 (WO)
Title: Ferromagnetic material and manufacturing method thereof, and sensor
Inventor: YU PU
IPC: H01F1/34
Filed: 2018-06-27
Abstract: A ferromagnetic material has a structural formula of A 3 B 3 O 8 , wherein A is one or more of alkaline earth metals and rare-earth metals, B is one or more of transition metals, and the ferromagnetic material is a two-dimensional metal oxide material. The ferromagnetic material has a stable structure, high crystal quality and two-dimensional ferromagnetic metallic properties. The ferromagnetic material exhibits significant magnetic anisotropy at a low temperature. The ferromagnetic material has a ferromagnetic transition temperature of about 200 K. The ferromagnetic material has quasi-two-dimensional electrical conductivity in an in-plane direction. The ferromagnetic material can be widely applied in the field of ferromagnetic sensors.
Patent WO-2020000515-A1 (WO)
Title: 一种手术灯
Inventor: ZENG JIAOYANG
IPC: F21Y115/10
Filed: 2018-07-11
Abstract: 一种手术灯(100)，包括灯壳(1)以及光源组件(2)，光源组件包括多个光源结构(20)，每一光源结构(20)包括近自然光LED光源(22)，每一近自然光LED光源发出近自然光；近自然光中红色光的相对光谱功率大于0.60，青色光的相对光谱功率大于0.30，蓝色光的相对光谱功率小于0.75，近自然光的显色指数大于95，且色温大于4000K。这种手术灯通过使用近自然光LED光源提供近自然光，为手术实施提供一种光色纯正、舒适宜人的照明环境，具有完整的照明光谱，更接近相同色温的自然光，低蓝光照明，可减少眼睛疲劳、干涩，降低对人眼的伤害，高显色指数照明，有利于医护人员对人体组织的辨识。
Patent WO-2019128205-A1 (WO)
Inventor: LU TIANWEI
IPC: G06F17/30
Filed: 2018-07-23
Abstract: Disclosed by the present application are a method and device for achieving grayscale publishing, a computing node and a system, comprising: processing a received application request to determine that the received application request is a grayscale request; according to preset fragment configuration information, parsing the grayscale request to determine the grayscale request to be a first grayscale request for requesting grayscale data, or a second grayscale request for requesting grayscale data and formal data; forwarding a part in the first grayscale request or the second grayscale request that requests data of a grayscale user to a grayscale data node at which a grayscale user corresponding to the grayscale request is located for execution; forwarding a part in the second grayscale request that requests formal user data to a formal data node at which a formal user is located for execution. The grayscale user and the formal user are distinguished at a database layer by means of the technical solution provided by the present application, which simplifies and effectively achieves the purpose of grayscale publishing, while reducing the amount of service transformation.