baber/WOPTO huggingface dataset:
Patent WO-2017181847-A1 (WO)
Title: Système et procédé pour un rattachement initial dans un système de communications à l'aide de signaux formés par des faisceaux
Inventor: LIU BIN
IPC: H04W48/08
Filed: 2017-04-05
Abstract: La présente invention concerne un procédé pour utiliser un équipement d'utilisateur (UE) dans un système de communications à ondes millimétriques comprenant les étapes consistant à : recevoir, d'un nœud B évolué (eNB) à ondes millimétriques, un premier signal de référence, formé par des faisceaux, de faisceau large durant un intervalle de temps initial, le premier signal de référence, formé par des faisceaux, de faisceau large transportant des informations temporelles ; détecter une frontière de faisceau large entre le premier signal de référence, formé par des faisceaux, de faisceau large et un second signal de référence, formé par des faisceaux, de faisceau large durant un intervalle de temps subséquent, le premier signal de référence, formé par des faisceaux, de faisceau large et le second signal de référence, formé par des faisceaux, de faisceau large étant tous deux tournés d'une largeur de faisceau étroit durant chaque intervalle de temps intermédiaire entre l'intervalle de temps initial et l'intervalle de temps subséquent ; et informer le nœud eNB à ondes millimétriques au sujet d'une indication selon laquelle l'UE a détecté la frontière de faisceau large durant l'intervalle de temps subséquent, l'indication étant utilisée pour attribuer à l'UE une direction de faisceau étroit.
Patent WO-2018187895-A1 (WO)
Title: 穿戴装置、自适应滤除运动干扰的方法及装置
Inventor: LI GUOLIANG
IPC: A61B5/024
Filed: 2017-04-10
Abstract: 一种穿戴装置、自适应滤除运动干扰的方法及装置处理方法包括：接收滤波控制模块加速度信号，并根据滤波控制模块加速度信号提取出与滤波控制模块待处理的测量信号中运动干扰成分相关的运动干扰信号(101,201,304,401,601)；根据滤波控制模块运动干扰信号调整滤波参数(102,202,302,402,602)；根据滤波控制模块滤波参数与滤波控制模块运动干扰信号对滤波控制模块待处理的测量信号进行滤波处理，以得到目标测量信号(103,203,303,403,603)。通过对滤波控制模块的滤波参数进行调整，以减少运动状态不稳定对目标测量信号的影响。
Patent WO-2018133221-A1 (WO)
Inventor: YUAN DONGSHENG
IPC: G02B27/01
Filed: 2017-04-12
Abstract: L'invention concerne un procédé et un appareil de commande d'affichage d'image, et un dispositif d'affichage monté sur la tête. Le procédé consiste à : réaliser une reconstruction tridimensionnelle sur une image initiale suivant une manière prédéfinie d'affichage de champ lumineux pour obtenir un champ lumineux de reconstruction tridimensionnelle ; diviser le champ lumineux de reconstruction tridimensionnelle en une pluralité de plans focaux en fonction d'informations d'une carte de front d'onde, les informations de la carte de front d'onde étant obtenues en utilisant un aberromètre de front d'onde pour balayer les yeux des utilisateurs regardant des images, et la pluralité de plans focaux correspondant respectivement au dioptre de différentes parties des yeux et se concentrant sur les rétines des yeux ; et commander la pluralité de plans focaux pour se concentrer sur les rétines des utilisateurs, et afficher l'image initiale en tant qu'image à afficher. La présente invention résout le problème technique de l'état de la technique selon lequel une bonne expérience visuelle ne peut pas être obtenue lorsque des utilisateurs hypermétropes/myopiques utilisent des dispositifs de visiocasque pour regarder les images.
Patent WO-2018188006-A1 (WO)
Title: Dispositif à charger et procédé de charge
Inventor: ZHANG JUN
IPC: H02J7/00
Filed: 2017-04-13
Abstract: L'invention concerne un dispositif à charger et un procédé de charge. Le dispositif à charger comprend : une pluralité de cellules connectées en série les unes aux autres ; et un circuit de conversion pour recevoir une tension d'entrée fournie par un dispositif de fourniture de source d'alimentation, convertir la tension d'entrée en une tension de charge de la pluralité de cellules et une tension d'alimentation d'un système du dispositif à charger, charger la pluralité de cellules sur la base de la tension de charge, et fournir, sur la base de la tension d'alimentation, une alimentation au système du dispositif à charger. Le dispositif à charger peut réduire la quantité de chauffage pendant un processus de charge.
Patent WO-2018040701-A1 (WO)
Title: 激光贴墙仪
Inventor: WANG JIZHONG
IPC: G01C15/00
Filed: 2017-06-28
Abstract: 一种激光贴墙仪，包括找平机构（1）和激光模组（2）；找平机构（1）包括设置有支撑杆（12）的基座（11），紧固激光模组（2）的基准体（13），活动连接支撑杆（12）和基准体（13）的活动关节（14），作用于基准体（13）的第一位置的第一提升机构（15），以及作用于基准体（13）的第二位置的第二提升机构（16）；第一位置、第二位置和活动关节（14）的位置连线形成三角形。激光贴墙仪的找平机构（1）通过活动关节（14）保持基准体（13）需要的自由度，再通过第一提升机构（15）和第二提升机构（16），从不同的方向对基准体（13）进行校准，其具有结构简单牢靠的特点，寿命长，误差小。
Patent WO-2018076794-A1 (WO)
Title: 电池管理系统的冗余备份控制电路
Inventor: SU XIAOYUE
IPC: H02J9/04
Filed: 2017-07-13
Abstract: 一种电池管理系统的冗余备份控制电路，冗余备份控制电路包含至少两路输入电路，每路输入电路分别包括依次连接的端口防护电路模块（11）、反接保护电路模块（12）、单向导电电路控制模块（13），其中：端口防护电路模块（11），用于：接入输入电源，对输入电源进行过滤后得到纯净输入电源并输出至反接保护电路模块（12）；反接保护电路模块（12），用于：对纯净输入电源进行反接保护，并输出至单向导电电路控制模块（13）；单向导电电路控制模块（13），用于：根据控制信号（Control）控制该路的通断；每路输入电路的单向导电电路控制模块（13）的输出端相连接后输出电源。上述电池管理系统的冗余备份控制电路在做冗余备份供电的同时，兼具反接保护功能，增加系统可靠性。
Patent WO-2018014826-A1 (WO)
Title: 吸附装置及检测系统
Inventor: YIN KANGNING
IPC: G02F1/13
Filed: 2017-07-18
Abstract: 一种吸附装置（1），该吸附装置（1）包括：真空泵（7）；吸管（8），其一端与真空泵（7）连接；压力检测装置（6），其设置于吸管（8）上，并且用于检测吸管（8）内的压力值；控制器（3），其设置有第一阈值，用于接收来自压力检测装置（6）检测的压力值并且将压力值与第一阈值进行比较，根据比较结果控制真空泵（7）；以及壳体（11），真空泵（7）、控制器（3）和压力检测装置（6）位于壳体（11）内。第一阈值可以根据显示面板（16）的尺寸进行设置，从而使吸附装置（1）能够适用于不同型号和尺寸的显示面板（16）的重力Mura信赖性测试。
Patent WO-2018049924-A1 (WO)
Title: 一种时钟同步的方法及设备
Inventor: DU ZHENGUO
IPC: H04W52/02
Filed: 2017-07-25
Abstract: 本发明实施例公开了一种时钟同步的方法及设备，涉及通信技术领域，可以解决由于AP发送给STA的同步帧中携带信息较大，而WUR醒来窗口的时长有限，导致该同步帧无法正常传输的问题。具体方案为：AP每隔第一时间向STA发一次至少一个WUR帧，至少一个WUR帧中的每个WUR帧中包含帧类型信息，帧类型信息用于指示该WUR帧为同步帧，第一时间小于临界时间、且第一时间大于WUR醒来窗口的间隔时间，临界时间为STA和AP发生时钟漂移使WUR醒来窗口与AP预计的所述STA的WUR醒来窗口完全错开所需的时间；AP在发送至少一个WUR帧时，将AP的TSF时钟序列设置为第一预定义值。本发明用于AP和STA进行时钟同步的过程中。
Patent WO-2019028645-A1 (WO)
Title: Smart cutting board
Inventor: KANG FENGSHENG
IPC: A47J47/00
Filed: 2017-08-07
Abstract: A smart cutting board, comprising a top cover (2), a cutting tool placement slot (5), an electronic scale inner cavity (9), a cutting board (12) and an electronic scale (14); an upper position of the top cover (2) is fixedly provided with a built-in groove (1), and the top cover (2) is movably connected to a cutting board inner cavity (6) by means of hinges (3), fixing screws (4) being fixedly connected to four corners of the hinges (3); a clip placement slot (7) is symmetrically disposed below the cutting tool placement slot (5), and an upper portion of the electronic scale inner cavity (9) is fitted with an inner portion of a waterproof layer (10); a water guiding device (8) is symmetrically arranged at an upper left corner of the cutting board (12), a water drain and air vent hole (11) being fixedly installed at a bottom portion thereof; a fixed locking buckle (13) is arranged at a center of a right end of the cutting board (12), and the electronic scale (14) is connected to an inner portion of a display screen (15), while a music player (A) is also arranged within the cutting board (12). The smart cutting board is provided with the electronic scale (14), thus food may be prepared according to a recipe, and ingredients and seasoning in the recipe, such as salt, may be accurate to within a few grams; when the ingredients are placed on the electronic scale (14), the weights thereof may be automatically displayed by means of the high-definition liquid crystal display screen (15).
Patent WO-2018184358-A1 (WO)
Title: 三模宽带阶梯型缝隙天线
Inventor: PENG BIAO
IPC: H01Q1/38
Filed: 2017-09-16
Abstract: 本发明公开一种三模宽带阶梯型缝隙天线，包括介质板、镂空金属片、L形金属微带线和SMA头，所述镂空金属片贴合于所述介质板的上表面，所述L形金属微带线贴合于所述介质板的下表面；所述镂空金属片上刻蚀有阶梯型镂空缝隙，所述阶梯型镂空缝隙由第一矩形镂空、第二矩形镂空、第三矩形镂空、第四矩形镂空和第五矩形镂空依次连接构成；所述L形金属微带线的横部与所述介质板的下表面的长边平行，所述L形金属微带线的竖部与所述介质板的下表面的长边垂直；所述SMA头固设于所述介质板上，所述镂空金属片与SMA头的接地端电连接，所述L形金属微带线与SMA头的馈电端电连接。本发明相比于传统的缝隙天线，可以增加一个谐振模式，能够同时覆盖三个频率。
Patent WO-2019075723-A1 (WO)
Title: Plush toy
Inventor: WANG BENFU
IPC: A63H3/02
Filed: 2017-10-20
Abstract: A plush toy has an outer section (1) sewn from a plush fabric and an inner section (2) to be inflated with air. A liquid-filled separate sub-section (3) is arranged at a bottom portion of the inner section (2) for providing the plush toy with a stable center of gravity. The inner section (2) is provided with an inflation nozzle (4). The plush toy can be deflated to a small size for convenient storage and transport. After being inflated, the plush toy can stand due to a lower center of gravity, and is equivalent to a roly-poly toy. A child can use the plush toy to practice boxing and wrestling and train. Since the plush toy has a soft texture and is light, it does not cause damage to the skin and bones of the child.
Patent WO-2018214402-A1 (WO)
Inventor: YU YANG
IPC: A61K31/155
Filed: 2017-10-31
Abstract: 本发明公开了一种盐酸二甲双胍/盐酸小檗碱复方缓释混悬制剂及其制备方法，该复方缓释混悬制剂主要是由阳离子交换树脂、盐酸二甲双胍、盐酸小檗碱、浸渍剂、增塑剂、助悬剂和其他辅料所制成。相对于现有技术，本发明所得盐酸二甲双胍/盐酸小檗碱复方缓释混悬制剂服用方便，可分剂量服用，可以解决大剂量药物制成口服固体缓释制剂难以下咽的问题，多单元释药体系，释药行为是各个微粒释药行为的总和，重现性和一致性更好，同时可避免口服固体缓释制剂在碎裂后容易造成局部浓度过高的情况。
Patent WO-2019090617-A1 (WO)
Title: 一种基于智能终端的人数统计方法及人数统计系统
Inventor: ZHAN CHANGSONG
IPC: G07C1/10
Filed: 2017-11-09
Abstract: 本发明提供了一种基于智能终端的人数统计方法及人数统计系统。人数统计方法包括以下步骤：捕捉一包含至少一个实到对象的脸部的拍摄图像；获取每一实到对象的实到脸部图像；将实到脸部图像与所述智能终端中预设的应到对象的应到脸部图像进行匹配；标记应到脸部图像中，与实到脸部图像匹配失败的未到脸部图像；根据未到脸部图像，调取与未到脸部图像关联的未到对象信息；输出一包含未到对象信息的统计列表。人数统计系统包括：捕捉模块、获取模块、匹配模块、标记模块、调取模块及输出模块。采用本发明的技术方案进行人数统计时，既无需人工统计操作，同时又能够确保统计结果的正确性，省时省力，操作便捷，为用户提供一种更为简便的人数统计方式。
Patent WO-2018090946-A1 (WO)
Title: 显示界面的调整方法及终端
Inventor: ZHANG XIAOYAN
IPC: G06F21/36
Filed: 2017-11-16
Abstract: 一种显示界面的调整方法及终端，有效解决相关技术中终端显示界面在开启状态下无法保护该界面上的显示内容的问题。所述终端包括：图形控制模块（110），被配置为将指定的图形的轮廓线调用到屏幕显示界面；显示驱动模块（111），被配置为根据预设方式调整所述轮廓线与屏幕边缘之间区域和/或所述轮廓线内区域的至少一种显示参数；显示响应模块（113），被配置为根据调整后的显示参数在所述显示界面上显示所述轮廓线与所述屏幕边缘构成的图形和/或所述指定的图形。
Patent WO-2019080219-A1 (WO)
Title: Method for using coal mine underground tunnel for compressed air energy storage
Inventor: ZHANG KAI
IPC: E21F17/16
Filed: 2017-11-20
Abstract: A method for using a coal mine underground tunnel for compressed air energy storage: first reconstructing the cross section of the tunnel, specifically comprising: implementing high pressure grouting reinforcement of the rock mass surrounding the tunnel to form a large-range stable force-bearing layer; on the basis of the shape of the cross section of the tunnel, constructing a circular reinforced concrete lining, performing smoothing processing on the inner surface of the lining, and then attaching a rubber or steel lining layer; implementing grouting filling of the space between the original cross section of the tunnel and the reinforced concrete lining; then sealing both ends of the tunnel; and finally placing a flexible air storage bag inside the processed tunnel. In the work process, compressed air is stored and used by means of an air inlet pipe and an air outlet pipe connected to the flexible air storage bag. The present method provides a reliable, safe and easy to maintain method for using a coal mine underground tunnel for compressed air storage.
Patent WO-2019047378-A1 (WO)
Title: Rapid celestial body recognition method and device and telescope
Inventor: CHEN JIAZHI
IPC: G06F17/30
Filed: 2017-11-21
Abstract: A rapid celestial body recognition method and device and a telescope, the recognition method comprising: acquiring the information of a celestial body to be recognized (S1), the information of the celestial body comprising a target angle coordinate; adjusting the angle coordinate of a recognition device according to the information of the target celestial body (S2); taking a first starry sky image at a current angle coordinate using the recognition device (S3); searching in a corresponding starry sky database to obtain a second starry sky image according to the target angle coordinate and the current angle of view of the recognition device (S4); and comparing the first starry sky image to the second starry sky image, and recognizing the celestial body to be recognized in the first starry sky image according to the comparison result (S5). The telescope using the method does not need to be calibrated after being turned on, and the starry sky database is utilized to simulate the current telescope. A celestial body may be quickly found by comparing an actually taken starry sky image to a simulated starry sky image. Compared with the means for finding a celestial body by composition, the speed and accuracy of celestial body recognition in the described method are greatly improved.
Patent WO-2019006972-A1 (WO)
Title: Impeller, fan and motor
Inventor: JIANG TINGTING
IPC: F04D29/30
Filed: 2017-11-30
Abstract: An impeller (100), fan and motor, the impeller (100) comprising an approximately conical hub (11) and a plurality of blades (12), provided at intervals along a circumferential direction on a peripheral surface of the hub (11). The blades comprise a front edge surface at an inlet end and a rear edge surface at an outlet end. The blades (12) are flat plates that have been twisted. Front edge sections and rear edge sections of the blades (12) are respectively twisted in opposite circumferential directions and form slopes. By adopting an impeller having this structure, fluid loss at the inlet and outlet ends can be effectively reduced, expanding the effective working area of the impeller, markedly improving the operating performance of the impeller, thereby improving the overall performance of a fan and motor employing the impeller having this structure.
Patent WO-2018176895-A1 (WO)
Title: 一种包含硫代氨基甲酸酯类化合物和噻苯隆的农药组合物
Inventor: JI HONGJIN
IPC: A01P21/00
Filed: 2017-12-05
Abstract: 本发明公开了一种包含硫代氨基甲酸酯类化合物和噻苯隆的农药组合物，其有效成分包含A和B，其中活性组分A为硫代氨基甲酸酯类化合物，活性组分B为噻苯隆，两组分之间的重量比为(80～5000)∶1，本发明还提供了该组合物的制备方法及用途。试验结果表明，本发明的组合物可很好的调节作物生长，提高抗病抗逆性，促进作物健康作用，提高作物产量。
Patent WO-2019085146-A1 (WO)
Inventor: ZHANG GEGE
IPC: H04R1/10
Filed: 2017-12-07
Abstract: 本发明公开了一种耳机线的固定方法，所述耳机线包括耳机线表皮和至少一根芯线，所述耳机线表皮附着并包裹所述芯线，所述芯线包括芯线表皮和芯线内芯，所述芯线表皮附着并包裹所述芯线内芯，所述耳机线的固定方法包括如下步骤：对耳机线进行打端子；在打完端子的耳机线的芯线表皮与耳机线表皮的交界处进行芯线打结，其中至少两根芯线相互之间打结固定，且相互之间打结固定的芯线表皮之间交叉缠绕；在芯线打结后的耳机线的端子位置和芯线的打结位置进行点胶或注塑。本发明采用芯线打结、打端子、点胶或注塑相结合，占用耳机内部空间小；增大了产品的拉力，线材拉力达到4kg以上，显著改善可靠性。
Patent WO-2019109343-A1 (WO)
Title: 目标轮廓提取方法、装置、设备及存储介质
Inventor: LI BAOLIN
IPC: G06K9/46
Filed: 2017-12-08
Abstract: 本发明适用图像处理技术领域，提供了一种目标轮廓提取方法、装置、设备及存储介质，该方法包括：将待处理图像中分离的块状区域和管状结构分别组合得到块状空间和管状空间，提取块状空间中块状区域的边缘脊线和管状空间中管状结构的中心脊线，将标记了脊线类型的边缘脊线、中心脊线分别组合为边缘脊线集合、中心脊线集合，通过曲线形变模型分别对边缘脊线集合、中心脊线集合中的脊线进行形变，直至边缘脊线集合、中心脊线集合中的脊线都满足形变结束条件，分别将边缘脊线集合、管状脊线集合中形变后的脊线叠加在待处理图像的对应位置处，从而绘制出待处理图像中块状区域、管状结构的轮廓，有效地提高了目标轮廓提取的效果和效率。
Patent WO-2018121238-A1 (WO)
Title: 基于用户行为的事件处理方法和装置
Inventor: LUAN TIAN
IPC: G06Q30/00
Filed: 2017-12-12
Abstract: 一种基于用户行为的事件处理方法，包括：接收事件处理请求（101），所述事件处理请求包括事件标识和用户标识；根据所述事件标识和所述用户标识，进行用户匹配（102），确定事件树模板和与所述用户标识对应的用户事件树；根据所述用户事件树和所述事件树模板，检查事件约束关系，判定该事件请求中的事件是否有效；对有效事件进行处理（104），并将该事件记入所述用户事件树（105）。
Patent WO-2019085173-A1 (WO)
Inventor: HAI BO
IPC: G02F1/13357
Filed: 2017-12-14
Abstract: 一种液晶显示器，包括背光模组（1）和显示模组（2），背光模组（2）包括背光源（12），显示模组（2）包括下偏光层（21）、液晶层（22）及上偏光层（23），液晶层（22）位于上偏光层（23）与下偏光层（21）之间，背光源（12）包括灯罩（12a）及收容于灯罩（12a）中的LED芯片（12b），灯罩（12a）的内表面涂覆有荧光粉层（12c），下偏光层（21）包括量子点层（21b）及设于量子点层与液晶层之间的偏振层（21a），LED芯片（12b）发出的光依次经过荧光粉层（12c）、量子点层（21b）后形成白光出射。该液晶显示器在偏振层（21a）的底部设置量子点层（21b），提高了色域，改善了视角。
Patent WO-2019178710-A1 (WO)
Title: 一种水样中过氧化氢的检测方法
Inventor: CHEN BAIYANG
IPC: G01N30/96
Filed: 2018-05-09
Abstract: 一种通过离子色谱仪精准测量水样中过氧化氢的检测方法，无需向水样中额外添加其它化学物质，操作简便、抗干扰性强。首先使过氧化氢在碱性淋洗液中转化为离子状态，再利用离子色谱柱将过氧化氢离子与其它离子和中性物质分离，再通过抑制器将离子状态的过氧化氢转化为分子状态，最后用紫外检测器进行定量检测。
Patent WO-2018209986-A1 (WO)
Title: eUICC签约数据的下载方法及装置
Inventor: WU CHUANXI
IPC: H04W8/20
Filed: 2018-01-09
Abstract: 本公开提供了一种eUICC签约数据的下载方法及装置，其中，该方法包括：在网络服务平台完成签约数据准备后，接收运营商的下载请求；在所述下载请求的触发下，判断所述eUICC是否符合签约数据的下载条件；在符合所述下载条件的情况下，向发现服务器DS发送用于指示安装发行者安全信息域ISD-P的请求，其中，ISD-P与所述签约数据对应。通过本公开，解决了相关技术中对ISD-P的管理存在安全隐患较大的技术问题。
Patent WO-2019140724-A1 (WO)
Inventor: SUN JINYAN
IPC: C05G3/30
Filed: 2018-02-07
Abstract: 本发明涉及一种添加中微量的防潮防结防粉化型颗粒肥料包膜方法,按以下步骤进行:将空白颗粒肥料置于包膜滚筒前端、圆盘里或具有混合功能的混合器中，首先在颗粒肥料表面喷涂一层活性液体，待活性液体在颗粒肥料表面包裹均匀后再在颗粒肥料表面喷涂一层粉体，使粉体与活性液体发生反应，在颗粒肥料表面生成一层不溶于水或微溶于水的阻隔膜，随后在颗粒肥料表面再喷涂一层活性液体，使活性液体与颗粒肥料表面的粉体再次反应，然后再次在肥料表面喷涂粉体进行反应，如此往复，根据不同肥料包膜情况自行调整添加活性液体+粉体的包膜次数，使阻隔层更加坚实，包膜效果更好。经本方法处理的颗粒肥料具有防潮防结防粉化和提供促进植物生长中微量元素。
Patent WO-2019153344-A1 (WO)
Inventor: LIU HANG
IPC: H04L1/18
Filed: 2018-02-12
Abstract: 本申请实施例提供一种进程管理及终端，用于优化直连通信中直通链路进程的管理，从而避免直通链路进程触发非正常的载频选择。本申请实施例提供如下技术方案：终端的第一直连链路进程触发所述终端选择至少一个第二载频，所述第一直连链路进程属于所述终端的第一HARQ实体，所述第一HARQ实体与第一载频关联；当所述第二载频与所述第一载频为不同载频时，所述终端停止所述第一直连链路进程。
Patent WO-2019157641-A1 (WO)
Title: Apparatuses and methods for separating, feeding and mounting o-rings
Inventor: LI CHENG
IPC: B25B27/00
Filed: 2018-02-13
Abstract: An apparatus (500) for mounting an O-ring (200) to a work piece (400), comprising: a plurality of picking components (501) operable to move away from each other to contact and expand the O-ring (200) to pick the O-ring (200) or to move towards each other to release the O-ring (200); and a guiding component (502) comprising a frustum portion (5021) arranged coaxially with a groove (402) of the work piece (400), a large end face (5022) of the frustum portion (5021) arranged adjacent to an end surface (401) of the work piece (400) on which the groove (402) is formed, wherein a diameter (D) of the large end face (5022) is substantially same as an inner diameter of the groove (402), wherein the picking components (501) are operable to release the O-ring (200) onto a tapered surface of the frustum portion (5021) so that the O-ring (200) is pushed into the groove (402) along the tapered surface.
Patent WO-2019157759-A1 (WO)
Title: Encoding and decoding methods, encoding and decoding apparatuses and encoding and decoding devices
Inventor: WANG XINYUAN
IPC: H04L1/00
Filed: 2018-02-14
Abstract: Provided is an encoding method. The method comprises: encoding first data in a first encoding manner to generate a first encoding sequence; encoding second data in a second encoding manner to generate a second encoding sequence, wherein the number of bits comprised in the first data is greater than the number of bits comprised in the second data, and the number of bits comprised in the first encoding sequence is equal to the number of bits comprised in the second encoding sequence; performing PAM-4 modulation on an input signal to generate a symbol sequence, wherein the input signal contains the first encoding sequence and the second encoding sequence, the first encoding sequence corresponds to an upper bit of the input signal, and the second encoding sequence corresponds to a lower bit of the input signal; and sending the symbol sequence. The encoding method provided in the present application facilitates reducing the number of redundant bits and improving the code rate, and can reduce redundant information carried in a modulated symbol sequence.
Patent WO-2018184522-A1 (WO)
Inventor: LIN YUNG-HSIANG
IPC: A61K36/45
Filed: 2018-04-03
Abstract: Composition pharmaceutique d'extraits de plantes indiquée pour réduire les lésions causées par la lumière ultraviolette comprenant des composés extraits d'épinards, de thé noir, de thé vert, de thé pu'er, de thé des quatre printemps, de vin rouge, de bleuet, de pépin de raisin ou de grain de café vert.
Patent WO-2018219069-A1 (WO)
Inventor: HUANG HUANCHU
IPC: H01Q1/36
Filed: 2018-04-24
Abstract: 本公开提供了一种终端多天线结构及移动终端。该终端多天线结构包括：金属部，金属部上设置有至少一条断缝，断缝两侧的金属结构分别对应至少一个天线臂；断缝中设置有用于隔离两侧天线臂的至少两个隔离片，隔离片具有导电性，且每两个相邻的隔离片之间通过预设频率选择网络电连接后，其中一个隔离片接地。
Patent WO-2019153531-A1 (WO)
Title: Wireless smart management system and method for evacuation lamp
Inventor: Qiu jiong
IPC: H05B37/02
Filed: 2018-04-26
Abstract: Disclosed is a wireless smart management system and method for an evacuation lamp. The wireless smart system comprises a plurality of evacuation lamps, a plurality of wireless gateways, and a server. Each of the evacuation lamps comprises a power module, a processor module, a lamp control module, and a two-way wireless monitoring module. Each of the wireless gateways is wirelessly connected to a plurality of the two-way wireless monitoring modules of the evacuation lamps, and the server is connected to the plurality of wireless gateways. The invention has a simple structure, and enables remote control of the status of the evacuation lamps and monitoring of battery module performance. The invention also achieves emergency display and control of a lamp display module according to a graphical escape route, and ensures that failures of the evacuation lamps can be monitored.
Patent WO-2018214870-A1 (WO)
Inventor: CHEN XIANGANG
IPC: H01L31/18
Filed: 2018-05-22
Abstract: 提供一种异质结太阳能电池的制备方法及异质结太阳能电池，方法包括：提供基片（201）；在基片的两侧分别沉积本征层（202）；在基片两侧的本征层上分别沉积n型掺杂层（203）和p型掺杂层（204），n型掺杂层和/或p型掺杂层至少为两层，且n型掺杂层和/或p型掺杂层的各层在远离基片的纵向方向上的掺杂浓度呈递增状；在n型掺杂层和p型掺杂层上分别依次形成透明导电层（205）和电极层（206）。从而提高电池转换效率以及生产效率。
Patent WO-2019001186-A1 (WO)
Title: Commerce characteristic data reporting method and device, network slice arrangement method and device
Inventor: CHEN QIHUA
IPC: H04W28/24
Filed: 2018-05-24
Abstract: Provided by the present application are a commerce characteristic data reporting method and device, network slice arrangement method and device, storage medium, the method comprising: receiving software commerce characteristic data of a virtual network function (VNF) sent by a virtual network function manager (VNFM), and receiving resource commerce characteristic data of the VNF sent by a virtual infrastructure manager (VIM); obtaining commerce characteristic data of the VNF according to the software commerce characteristic data and resource commerce characteristic data; and reporting the commerce characteristic data of the VNF to a slice arrangement system, wherein the commerce characteristic data of the VNF is used in the slice arrangement system to arrange network slices.
Patent WO-2019041911-A1 (WO)
Title: Optical element, and reflective liquid crystal display system using same
Inventor: YANG ZEZHOU
IPC: G02B5/04
Filed: 2018-05-25
Abstract: An optical element for a reflective liquid crystal display system, comprising: a substrate (2), and a plurality of prisms (3) formed on the surface of the substrate and sequentially arranged along a first direction, any of the plurality of prisms consisting of a plurality of sub-prisms (31, 32, 33, 34, 35, 36) sequentially arranged along the first direction and having sequentially decreasing refractive indexes.
Patent WO-2019192065-A1 (WO)
Title: Oil pipeline support frame capable of automatically adjusting horizontal stress of pipeline
Inventor: HUA JIN NIAN
IPC: F16L3/02
Filed: 2018-05-30
Abstract: An oil pipeline support frame capable of automatically adjusting horizontal stress of a pipeline, comprising a support base (1). A lower end of the support base (1) is fixedly connected to a fixing mechanism. An upper end of the support base (1) is provided with an accommodation slot. An inside bottom of the accommodation slot is fixedly connected to two fixing bases (7). A U-shaped plate (5) is fixedly connected to upper ends of the two fixing bases (7). An inner portion of the U-shaped plate (5) is provided with a movable plate (6). Each of two ends of the movable plate (6) are fixedly connected to a guiding rod (4). One end of each of the two guiding rods (4) away from the movable plate (6) pass through the U-shaped plate (5) and are respectively fixedly connected to connecting plates (3). Each of the one end of the two connecting plates (3) away from the guiding rods (4) are fixedly connected to a cushioning mechanism. The oil pipeline support frame has a compact structure, and the horizontal movement of a support plate ensures that horizontal stress on the support frame is reduced to some extent without weakening the fixing effect of the support frame, thereby reducing wear caused by stress.