baber/WOPTO huggingface dataset:
Patent WO-2018218733-A1 (WO)
Inventor: XU HONGWEI
IPC: G08B7/06
Filed: 2017-07-07
Abstract: 求救信号发生器，涉及应急救援设备技术领域，包括电源（1）、触发模块（2）、电源检测模块（3）、开关（4）、控制模块（5）和求救信号发生模块（6），电源（1）包括市电和备用电池，在市电切断后由备用电池供电，电源检测模块（3）用于检测电源（1）是市电或备用电池供电，开关（4）根据电源检测模块（3）检测为备用电池供电时闭合，使备用电池与控制模块（5）连通；触发模块（2）在外力作用下连通电源（1）和控制模块（5），使控制模块（5）工作；控制模块（5）用于控制求救信号发生模块（6）发出求救信号；求救信号发生模块（6）用于发出求救信号。求救信号发生器结构简单，成本低，在外力作用下能自动发出求救信号，使被困人员容易被救援人员发现和找到，减少搜救时间，缩短救援时间，减少人员死亡，应用范围广，具有推广价值。
Patent WO-2018086376-A1 (WO)
Title: 一种冷风扇
Inventor: SUN TUCHUN
IPC: F24F5/00
Filed: 2017-07-20
Abstract: 一种冷风扇，包括水箱、加水装置（1）、冰晶盒（2）、冰盒框（3），其中，所述加水装置（1）安装于所述冷风扇侧壁，被配置为可旋转打开式结构，当打开时，所述加水装置（1）用于向所述水箱加水和/或取出或放置冰晶盒（2），当关闭时，所述加水装置（1）的至少一部分构成冷风扇侧壁的一部分；所述冰晶盒（2）放置在所述冰盒框（3）内，所述冰盒框（3）以一定角度倾斜设置在所述水箱内。使用该冷风扇，通过可旋转开合的加水装置（1）和倾斜放置的冰晶盒（2）固定结构的设计，使得在取出和放置冰晶盒（2）进入水箱时，非常方便，只需打开加水装置（1）伸手进去即可，无需经常拆开过滤网（4）和蒸发滤芯（5），延长过滤网（4）和蒸发滤芯（5）的使用寿命。
Patent WO-2018024255-A1 (WO)
Title: Interaction entre un point d'extrémité et un nœud de bord dans des réseaux de communication sans fil
Inventor: ZHANG HANG
IPC: H04L12/46
Filed: 2017-08-07
Abstract: L'invention concerne un procédé et un appareil aptes à fournir un service à un point d'extrémité, un UE ou un serveur par exemple, via un réseau de communication. Un réseau virtuel est pré-configuré pour gérer des paquets de service et comprend des routeurs virtuels pour router des paquets via des tunnels logiques. Le point d'extrémité s'enregistre préalablement auprès du réseau et/ou service virtuels et reçoit des paramètres opérationnels devant être utilisés dans l'accès au service. La position du point d'extrémité peut être suivie après l'enregistrement préalable. Le point d'extrémité transmet et/ou reçoit ensuite des paquets de service à l'aide des paramètres opérationnels via un nœud de bord, un nœud d'accès ou une passerelle par exemple. Le nœud de bord transmet des paquets de service à l'aide des paramètres opérationnels et, lorsque l'utilisation des paramètres opérationnels par le point d'extrémité est détectée, achemine les paquets de service reçus au réseau virtuel. Les paramètres opérationnels peuvent comprendre un identificateur inclus dans le paquet. Le point d'extrémité peut utiliser une pluralité de nœuds de bord différents pour accéder au service.
Patent WO-2018059136-A1 (WO)
Title: 一种跨仓储搬运控制方法、装置及系统
Inventor: WU HUAPENG
IPC: G06Q10/08
Filed: 2017-08-10
Abstract: 一种跨仓储搬运控制方法、装置及系统，方法为接收源RCS(701)发送的第一搬运信息，第一搬运信息包括第一待搬运对象的信息(S101)；将第一待搬运对象搬运至交接点的位置(S102)；将自身的控制权从源RCS(701)切换到目标RCS(702)，并接收目标RCS(702)发送的第一目标储位的位置(S103)；将第一待搬运对象从交接点的位置搬运至第一目标储位的位置(S104)。在AGV(703)将待搬运对象搬运至交接点的位置后，通过将自身控制权从源RCS(701)切换到目标RCS(702)的方式，使得目标RCS(702)接管AGV(703)，控制AGV(703)将第一待搬运对象从交接点位置搬运至第一目标储位的位置，由此，实现搬运入库的全自动化，相比于人工搬运，提高了搬运入库的效率。
Patent WO-2018214328-A1 (WO)
Inventor: LIAO SHUBIN
IPC: H05C1/04
Filed: 2017-09-01
Abstract: La présente invention concerne un circuit d'une lampe anti-moustique. Le circuit comprend un fusible (F1), un transformateur (L1), un pont redresseur (D1) et un condensateur (C2), une extrémité du fusible (F1) étant connectée à une broche (2) d'une interface d'alimentation (K1) et à un port (4) du transformateur (L1); un port (1) du transformateur (L1) est connecté à une broche (1) de l'interface d'alimentation (K1); un port (3) du transformateur (L1) est connecté à un condensateur (C1) et à un port (1) du pont redresseur (D1); un port (2) du transformateur (L1) est connecté à l'autre extrémité du condensateur (C1) et à un port (3) du pont redresseur (D1); et un port (2) du pont redresseur (D1) est connecté au condensateur (C2), à un condensateur (C7), à un condensateur (C7), à une résistance (R1), à une cathode d'une diode (D4) et à un collecteur d'une triode (Q1) respectivement. Les effets avantageux sont qu'un circuit intégré et un CI spécial n'ont pas besoin d'être importés; les coûts de production sont considérablement réduits; et la qualité est stable et fiable.
Patent WO-2018050120-A1 (WO)
Title: 主备伪线pw切换
Inventor: GUO DAORONG
IPC: H04L69/40
Filed: 2017-09-19
Abstract: 本公开提供了主备伪线PW快速切换方法及装置。PE设备在当主PW对应的第一BFD会话检测到主PW变为Down状态时，找到第一BFD会话匹配的切换信息表项。当所述切换信息表项中的发送切换标志(bFS)表示支持发送切换的第一发送切换值，并且所述切换信息表项中的切换开关(Failover)值指示通过备PW转发报文时，所述PE将主PW关联的硬件保护切换表项中的Failover值更新为所述切换信息表项中的Failover值；在所述切换信息表项中的接收切换标志(bRX)表示支持接收切换的第一接收切换值时，所述PE将所述备PW关联的硬件接收表项中的丢弃(Drop)标识更新为用于表示接收报文的接收值，将所述bFS更新为用于表示不支持发送切换的第二发送切换值；所述PE上报主PW的Down事件。
Patent WO-2019015120-A1 (WO)
Title: Image processing method and terminal
Inventor: LI XIAOJUAN
IPC: H04N5/232
Filed: 2017-09-30
Abstract: Provided in an embodiments of the present invention are an image processing method and terminal. The method comprises: a terminal displaying preview images; the terminal acquiring at least one first image from among the preview images; the terminal receiving a capture instruction; the terminal acquiring at least one second image; according to the first image and the second image, the terminal detecting a moving target; the terminal segmenting the moving target from within the first image and second image and fusing the segmented first image and second image. By means of the embodiments of the present invention, waiting time after a user clicks for capture is significantly reduced, while capture efficiency is high, and the user experience is good.
Patent WO-2018082427-A1 (WO)
Title: 列车车窗结构及具有其的列车
Inventor: DING SANSAN
IPC: B61D25/00
Filed: 2017-09-30
Abstract: 一种列车车窗结构及具有其的列车，该列车车窗结构包括：车窗窗框（10）；车窗玻璃（20），车窗玻璃（20）设置于车窗窗框（10）上，车窗玻璃（20）的内部具有中空结构（21）；显示器，设置于中空结构（21）内并用于在车窗玻璃（20）上显示信息，通过中空结构（21）内的显示器进行显示，为乘客提供信息。
Patent WO-2019071587-A1 (WO)
Title: Biological tissue-reinforcing material kit and biological tissue-reinforcing material
Inventor: TANAKA CHIAKI
IPC: A61L15/22
Filed: 2017-10-13
Abstract: Provided is a biological tissue-reinforcing material kit and a biological tissue-reinforcing material which are capable of more reliably reinforcing weakened tissues while preventing air leakage or fluid leakage without using fibrin glue， which is a blood product. And provided is a biological tissue-reinforcing material kit including： a fiber structure， sponge body， or film made of a bioabsorbable polymer; and a powder made of etherified cellulose that is produced through etherification of hydroxy groups of cellulose or made of esterified cellulose that is produced through esterification of hydroxy groups of cellulose.
Patent WO-2019095130-A1 (WO)
Title: Couche matricielle noire à micro-rainures, substrat d'affichage, et appareil d'affichage
Inventor: WAN JIYU
IPC: G02F1/1339
Filed: 2017-11-15
Abstract: L'invention concerne une couche matricielle noire (1) pour définir une pluralité de zones de sous-pixels dans un substrat d'affichage. La couche matricielle noire (1) comprend une zone de micro-rainures (3) présentant une pluralité de micro-rainures (4) espacées les unes des autres. Une profondeur de chacune de la pluralité de micro-rainures (4) s'étend au moins partiellement à travers une profondeur D de la couche matricielle noire (1). Au moins l'une de la pluralité de micro-rainures (4) présente une forme allongée qui s'étend dans une direction d'allongement.
Patent WO-2019104562-A1 (WO)
Inventor: HU WEN
IPC: A61K39/00
Filed: 2017-11-29
Abstract: 提供了一种嵌合抗原受体及其应用，该嵌合抗原受体包含识别疟原虫蛋白VAR2CSA、疟原虫蛋白VAR2CSA上的蛋白标签或能够标记疟原虫蛋白VAR2CSA的化合物中的任意一种或至少两种的组合的结构域。该嵌合抗原受体可以识别VAR2CSA蛋白或者VAR2CSA蛋白中能够与胎盘样硫酸软骨素(pl-CSA)结合的任意一个或至少两个结构域的重组蛋白(rVAR2)，该VAR2CSA蛋白或者rVAR2蛋白通过结合肿瘤细胞表面的pl-CSA从而具有靶向多种不同类型肿瘤细胞的能力。
Patent WO-2018137436-A1 (WO)
Title: 一种前列腺癌标志物plxna1及其应用
Inventor: SUN YINGHAO
IPC: A61K45/00
Filed: 2017-12-15
Abstract: 本发明公开了PLXNA1在作为预测前列腺癌的发生发展、预后以及区分进展性恶性程度较高的前列腺癌的标志物中的应用，通过检测PLXNA1 DNA拷贝数的变化、mRNA和由其编码的蛋白的表达量，对前列腺癌进行诊断以及预后判断。本发明还公开了PLXNA1在作为前列腺癌的治疗靶点中的应用。本发明还公开了一种诊断和预测前列腺癌的试剂盒。
Patent WO-2019119449-A1 (WO)
Title: Human face image feature fusion method and apparatus, device, and storage medium
Inventor: LI CHENGGONG
IPC: G06K9/00
Filed: 2017-12-22
Abstract: A human face image feature fusion method and apparatus, a device, and a computer-readable storage medium. The method comprises the steps of: obtaining cached human face feature vectors of a human face identification number or the number of successive vanishing frames of the human face identification number (S11); and if the number of the human face feature vectors of the human face identification number exceeds a preset number threshold or the value of the number of the successive vanishing frames of the human face identification number exceeds a preset threshold of the number of frames, performing feature fusion on the human face feature vectors of the human face identification number to obtain a human feature vector after feature fusion (S12). By performing feature fusion on human features of a multi-frame image in a video stream, the repeatability of feature data and the difference between the same faces are reduced, and the accuracy of feature comparison is improved.
Patent WO-2019119491-A1 (WO)
Inventor: QIAO FENG
IPC: B60T8/18
Filed: 2017-12-28
Abstract: 一种列车制动缸压力控制系统，包括：根据列车载重情况生成相应载重压力的载重压力反馈装置（10）；提供制动风缸压力的列车制动风缸（20）；对列车制动管压力、制动风缸压力进行调整输出间接制动预控压力的分配阀（30）；在两个预控压力中选择其中较大的进行输出的双向阀（40）；将多个输入的压力进行调整并输出最终的制动缸压力的中继阀（50）。通过分配阀（30）实现列车的阶段制动和阶段缓解，并将其输入量作为影响中继阀（50）综合调整效果的一个参数，以利用最终制动缸压力使同一速度下不同载重的列车通过相同的减速度实现相同制动距离的停车，降低了空车状态下出现制动力过大的概率。还包括一种设置有上述列车制动缸压力控制系统的轨道列车。
Patent WO-2019127336-A1 (WO)
Inventor: YUAN ZHISHAN
IPC: B81C1/00
Filed: 2017-12-29
Abstract: Provided is a detection method for tumour marker molecules, the method involving: first providing a multi-layered nano-pore array chip, which acts as a substrate; assembling the substrate and a liquid bath into a nano-pore sensor, wherein the nano-pore array chip is positioned at the centre of the liquid bath, and a solution at two sides of the liquid bath can only penetrate through the nano-pore array; anchoring antibody molecules on inner surfaces of silicon nano-pores on an intermediate layer of the substrate; adding tumour marker molecules on one side of the liquid bath; and finally, utilising electrophoresis to drive the tumour marker molecules to enter the nano-pore array. When the tumour marker molecules are captured by the antibody molecules in the multi-layered nano-pore array chip and a blocking current is generated, the concentration of the tumour marker molecules is determined according to a drop amplitude of the blocking current. The method is simple in operation, has excellent expansibility and is also widely applicable in the field of precise medical detection.
Patent WO-2018192266-A1 (WO)
Title: Systèmes et procédés pour déplacer un composant d'une machine à rayons x
Inventor: JIANG JINPENG
IPC: B66D3/04
Filed: 2017-12-31
Abstract: Selon l'invention, un appareil de transmission (300) peut comprendre un ensemble de base (310), une roue (322), un premier câble (323), un deuxième câble (324), et un ensemble de réaction (340). L'appareil de transmission (300) peut être configuré pour déplacer un composant d'un dispositif médical. Le premier câble (323) et le deuxième câble (324) peuvent passer à travers la roue (322) pour déplacer un composant d'un dispositif médical. Une extrémité du premier câble (323) peut être reliée à un lest. L'autre extrémité du premier câble (323) peut être reliée au composant du dispositif médical. L'ensemble de réaction (340) peut être configuré pour produire une réaction en réponse à une rupture du premier câble (323).
Patent WO-2018209987-A1 (WO)
Title: Vcsel阵列光源
Inventor: WANG ZHAOMIN
IPC: G03B21/20
Filed: 2018-01-09
Abstract: 一种VCSEL阵列光源、VCSEL阵列光源的图案设计方法、激光投影装置及3D成像设备。其中，VCSEL阵列光源（202）,包括：半导体衬底（201）；多个VCSEL阵列光源（202）以二维阵列的形式排列在半导体衬底（201）上；二维阵列由至少一个子阵列（301、302、303、304）通过变换的方式产生。
Patent WO-2019015276-A1 (WO)
Title: Two-line output matching network for inverse class-f power amplifier
Inventor: HUANG HANG
IPC: H03F1/56
Filed: 2018-01-12
Abstract: Disclosed is a two-line output matching network for an inverse class-F power amplifier, said two-line output matching network comprising a pre-matching circuit and a two-line matching circuit. A first microstrip line and a second microstrip line are connected in series, and a third microstrip line which serves as an open circuit branch is connected to a connection line between the first microstrip line and the second microstrip line, the input end of the first microstrip line serving as the input end of the two-line output matching network; the two-line matching circuit comprises a fourth microstrip line and a fifth microstrip line, the fourth microstrip line being connected to the fifth microstrip line in parallel; the input end of the first microstrip line is connected to the output end of a GaN tube, the input end of the second microstrip line is connected to the output end of the first microstrip line, and the output end of the second microstrip line is connected to the input end of the fifth microstrip line, the output end of the fifth microstrip line serving as the output end of the two-line matching circuit. The two-line output matching network of the present invention not only allows an inverse class-F power amplifier to have the functions of higher harmonic control and impedance matching, but also makes the circuit structure more compact.
Patent WO-2019041730-A1 (WO)
Title: Colorless iodine disinfectant for pets, preparation method therefor, and usage method thereof
Inventor: LI GUIMING
IPC: A61P33/00
Filed: 2018-01-17
Abstract: A colorless iodine disinfectant for pets and a preparation method therefor. The colorless iodine disinfectant for pets is prepared from the following raw materials by weight: 1 g of iodine, 2-4 ml of dimethylacetamide, and 0.5-0.8 ml of concentrated ammonia. The preparation method for the colorless iodine disinfectant for pets comprises the following steps: (1) dissolving iodine in dimethylacetamide to obtain a thoroughly combined solution; and (2) pouring a specific proportion of the combined solution prepared in step (1) into the concentrated ammonia, thoroughly combining the mixture, and sealing and storing the mixture under cool conditions, to give the colorless iodine disinfectant for pets.
Patent WO-2019140579-A1 (WO)
Title: Method and terminal for performing raman detection on substance for detection
Inventor: LUO LEI
IPC: G01N21/65
Filed: 2018-01-17
Abstract: A method for performing Raman detection on a substance for detection, said method comprising: determining that the substance for detection is a powdery substance (S110); obtaining a distance between the substance for detection and a laser light focal point of a laser light path (11) emitted by a laser light used for the Raman detection when performing the Raman detection on the substance for detection (S120); when performing the Raman detection on the substance for detection, separating the substance for detection and the laser light focal point by the obtained distance (S130).
Patent WO-2018153208-A1 (WO)
Title: 一种人pd-l1蛋白高亲和性肽及其应用
Inventor: ZHU NAISHUO
IPC: A61K38/10
Filed: 2018-01-25
Abstract: 本发明提供了人PD-L1蛋白亲和多肽及其应用，所述多肽的氨基酸序列为SEQ ID NO：1、SEQ ID NO：3和SEQ ID NO：4所示，或者为SEQ ID NO：1、SEQ ID NO：3和SEQ ID NO：4单次重复或多次重复的串联或分支的肽，其氨基酸序列为SEQ ID NO：5所示。所述多肽对人PD-L1蛋白具有高亲和性，可以竞争性阻断PD-1/PD-L1蛋白的亲和，阻断人体肿瘤的负调控耐受通路；活化免疫，提高T细胞对肿瘤细胞的杀伤力。
Patent WO-2019109498-A1 (WO)
Title: 一种3d打印构件的连接结构及其制造工艺
Inventor: ZHANG TINGTING
IPC: B29C64/386
Filed: 2018-01-29
Abstract: 一种3D打印构件的连接结构及其制造工艺，包括有由底部构件（11）、顶部构件（12）和连接构件（13）组成的第一构件（1），还包括设有连接通孔（21）的第二构件（2），底部构件（11）和顶部构件（12）将第二构件（2）夹在中间，连接构件（13）穿过第二构件（2）的连接通孔（21）进行连接，因为底部构件（11）、顶部构件（12）和连接构件（13）一体成型，使得该3D打印构件的连接结构更加牢固，结构简单，生产工艺简单，适用范围广，灵活匹配度高。
Patent WO-2018233296-A1 (WO)
Title: Array substrate, display panel, and display
Inventor: YANG CHENGAO
IPC: G02F1/1345
Filed: 2018-01-30
Abstract: An array substrate (100), comprising non-transmission touch signal lines (42) which does not have a touch signal transmission function, and the non-transmission touch signal lines (42) are parallel to data lines (30). By connecting the non-transmission touch signal lines (42) and scanning lines (20), the scanning lines (20) are electrically connected to a scanning line driving circuit (60) by means of the non-transmission touch signal lines (42), and then the scanning line driving circuit (60) and a data line driving chip (50) can be disposed on the same frame or two opposite frames of the substrate, so that the width of other frames may only be 0.1-0.3 mm, and then at least two frames are narrowed.
Patent WO-2018153375-A1 (WO)
Title: Système de planification et procédé de commande du fonctionnement d'un véhicule autonome pour naviguer selon un trajet planifié
Inventor: ROHANI MOHSEN
IPC: G05D1/02
Filed: 2018-02-27
Abstract: L'invention concerne un système et un procédé de commande à base d'apprentissage multicouche pour un véhicule autonome ou un robot mobile. Une couche de planification de mission, une couche de planification de comportement et une couche de planification de mouvement ayant chacune un ou plusieurs réseaux neuronaux sont utilisées pour développer un itinéraire optimal pour le véhicule autonome ou le robot mobile, fournir une série de tâches fonctionnelles associées à au moins un ou plusieurs des réseaux neuronaux pour suivre l'itinéraire optimal planifié et développer des commandes pour mettre en œuvre les tâches fonctionnelles.
Patent WO-2018188427-A1 (WO)
Inventor: TAN JIFENG
IPC: G02F1/1333
Filed: 2018-03-02
Abstract: 一种显示装置，包括显示面板(1)，其具有多个光敏传感单元(10)。显示装置还包括位于显示面板(1)的显示侧且沿远离显示面板(1)的方向依次设置的透光孔形成层(20)、液晶透镜层(30)、导光层(40)，以及设置在导光层侧面的光源(41)。透光孔形成层(20)可在透光状态和小孔状态之间切换，小孔状态为透光孔形成层(20)用于形成与每个光敏传感单元(10)正对的透光孔的状态。液晶透镜层(30)可在非透镜状态和透镜状态之间切换，透镜状态为液晶透镜层(30)用于形成与每个光敏传感单元(10)正对的凸透镜的状态。还提供了一种该显示装置的控制方法。
Patent WO-2018177133-A1 (WO)
Title: 一种反冲过滤系统用四通阀
Inventor: MAO GAOWEN
IPC: F16K11/08
Filed: 2018-03-16
Abstract: 一种反冲过滤系统用四通阀，包括阀体（3）和中心轴一端设有阀杆的回转体阀芯（2），阀芯（2）中心轴的另一端设有阀芯进出口Ⅳ（16），在其径向设有三个进出口，分别是阀芯进出口Ⅰ（13）、阀芯进出口Ⅱ（14）和阀芯进出口Ⅲ（15）；包裹住阀芯（2）的阀体（3）也有四个进出口，其中三个径向进出口，分别是阀体进出口Ⅰ（9）、阀体进出口Ⅱ（10）和阀体进出口Ⅲ（11），还有一个轴向阀体进出口Ⅳ（12）。该四通阀通过增加相关进出口的大小以及采用端面密封设计，解决了现有技术中四通阀反冲洗时进水流量不足，影响反冲洗效果，阀体三个进出口相互位置分布单一以及密封不易等问题。
Patent WO-2018171655-A1 (WO)
Title: 参考信号发送方法、信道测量方法、无线基站及用户终端
Inventor: WANG XIN
IPC: H04L5/00
Filed: 2018-03-22
Abstract: 本发明的实施例提供了一种参考信号发送方法、信道测量方法、无线基站及用户终端。根据本发明实施例的由无线基站执行的参考信号发送方法，包括：发送指示公共参考信号资源区中资源单元的测量端口的端口指示信息，其中所述公共参考信号资源区中的一个资源单元被分配了与一个或多个信道测量类型对应的测量端口；使用所述公共参考信号资源区中的资源单元向用户终端发送参考信息。
Patent WO-2019085380-A1 (WO)
Inventor: YU HAIYANG
IPC: A61C19/04
Filed: 2018-03-27
Abstract: 一种用于口腔种植修复空间分析的测量系统，包括：用于测量开口度和多颗缺牙间隙的第一测量组件、用于测量单颗缺牙间隙和咬合距离的第二测量组件和用于测量穿龈深度的第三测量组件，第一测量组件、第二测量组件和第三测量组件均包括连接杆（4）和设置在连接杆（4）上端的测量头。还公开了采用这种测量系统进行分析的用于口腔种植修复空间分析的测量方法。
Patent WO-2019183811-A1 (WO)
Title: Screen brightness adjustment method and terminal
Inventor: ZHANG XIUFENG
IPC: G09G3/32
Filed: 2018-03-27
Abstract: The present application relates to the technical field of terminals, provides a screen brightness adjustment method and a terminal, and can solve the problem of low dimming accuracy and smoothness of emission (EM) dimming. The method comprises: determining a target brightness, and calculating, according to the target brightness, the number of pixel rows needing to be lighted to reach the target brightness; if the number of pixel rows needing to be lighted to reach the target brightness is greater than or equal to a set maximum number of pulses that can be incorporated in an EM signal, determining, according to the number of pixel rows needing to be lighted to reach the target brightness and the set maximum number of pulses that can be incorporated in the EM signal, the number of pixel rows controlled by each pulse in the EM signal required to reach the target brightness; and adjusting the width of at least one pulse in the current EM signal according to the determined number of pixel rows controlled by each pulse in the EM signal required to reach the target brightness, so as to change a duty cycle of the EM signal, the duty cycle being used for reflecting the number of pixel rows lighted under the control of the EM signal. The present application applies to a screen brightness adjustment process.
Patent WO-2019183909-A1 (WO)
Title: Modular mechanical finger and manipulator comprising the same
Inventor: WANG ZHIKANG
IPC: B25J15/00
Filed: 2018-03-30
Abstract: A modular mechanical finger and a manipulator comprising the same. The modular mechanical finger comprises a driving apparatus, a transmission apparatus, and a finger mechanism. The driving apparatus and the transmission apparatus are respectively disposed in separate sealed housings. The sealed housings are detachably connected to each other such that in a connected state, power generated by the driving apparatus is transmitted to the finger mechanism via the transmission apparatus to control the finger mechanism to move correspondingly. In the above manner, it is possible to simplify the assembly process and facilitate the maintenance of the modular mechanical finger.
Patent WO-2019196110-A1 (WO)
Title: Multi-purpose spotlight
Inventor: LUO YIZHI
IPC: F21V15/02
Filed: 2018-04-13
Abstract: A multi-purpose spotlight (100), comprising a lamp holder (10), a power controller (20), a heat sink (30), a light source assembly (40), and a positioning assembly (50).
The power controller (20) and the heat sink (30) are arranged at a distance on a top side and bottom side of the lamp holder (10). The power controller (20) is detachably mounted on the lamp holder (10). The light source assembly (40) comprises at least two light sources having different color temperatures, at least two light sources being mounted at a bottom side of the heat sink (30) and being electrically connected to the power controller (20) respectively. The power controller (20) controls the color temperature and brightness of the at least two light sources so as to adjust the light emission effect of the multi-purpose spotlight (100). The positioning assembly (50) is disposed on the top side and a peripheral side of the lamp holder (10) so as to adjust the manner of placement of the multi-purpose spotlight (100). The multi-purpose spotlight (100) has a simple structure and a good heat dissipation effect, the color temperature and brightness of the light source may be adjusted according to actual needs, and the multi-purpose spotlight (100) may be hoisted, rack-mounted or placed according to needs.
Patent WO-2019019742-A1 (WO)
Title: Rapid railway auxiliary beam transporting and erecting trailer
Inventor: WANG FEIQIU
IPC: E01D21/00
Filed: 2018-04-27
Abstract: Disclosed is a rapid railway auxiliary beam transporting and erecting trailer, the trailer comprising a suspension part trailer (6), a transmission part trailer (7), a suspension part (16) and a transmission part (17), wherein the suspension part (16) includes four parts, i.e. a control part (1), a hanging part (2), a power traction part (3), and a reaction frame (4); the transmission part (17) includes two parts, i.e. a horizontal transmission machine (8) and a reaction force baffle (14); a bottom plate of the suspension part trailer (6) is thickened to form a counterweight part (5); and a sliding groove (15) is provided in the transmission part trailer (7) to enable the reaction force baffle (14) to slide. A prefabricated finished auxiliary beam (9) is transported by means of the trailer hitched to a head of a shunting locomotive, and the control part (1) coordinates the cable force of slings (10, 11), a bearing reaction of the baffle and a pushing rate so as to achieve the automation of a mounting process of the prefabricated finished auxiliary beam (9). After the prefabricated finished auxiliary beam (9) is steadily mounted in position, the slings (10, 11) are released from the auxiliary beam (9) and the trailer is removed along an existing line.