baber/WOPTO huggingface dataset:
Patent WO-2017174004-A1 (WO)
Title: 载波同步方法和装置
Inventor: LIU RUOPENG
IPC: H04L27/26
Filed: 2017-04-06
Abstract: 本发明提供一种载波同步方法，包括对提取自接收信号的两个训练码执行互相关运算，以获得接收端和发射端之间载波的频偏，其中所述接收信号是来自发送端且包括基于训练码的训练序列；以及基于所述频偏对所述接收信号执行频偏校正。本发明还提供一种载波同步装置，包括：互相关计算单元，用于对提取自接收信号的两个训练码执行互相关运算，以获得接收端和发射端之间载波的频偏，其中所述接收信号是来自发送端且包括基于训练码的训练序列；以及频率校正单元，用于基于所述频偏对所述接收信号执行频偏校正。本发明提高系统频偏精度，降低整个系统的误码率。
Patent WO-2018072409-A1 (WO)
Inventor: XIAO XIANGCHUN
IPC: G02F1/1335
Filed: 2017-04-13
Abstract: 一种液晶显示器件（10）及其制造方法，液晶显示器件（10）包括：相对设置的阵列基板（11）和对合基板（12），其中阵列基板（11）包括交叉设置的栅线（GL）和数据线（DL）；设置在阵列基板（11）和对合基板（12）之间的液晶层（13）；设置在阵列基板（11）背离液晶层（13）的一侧处的导光板（14）；用于提供入射到导光板（14）上的光的背光源（BL）；设置在对合基板（12）背离液晶层（13）的一侧处的第一偏振片（15）；以及设置在阵列基板（11）和导光板（14）之间的第二偏振片（16）。液晶显示器件（10）还包括：设置在阵列基板（11）和导光板（14）之间的反射栅格（17），其中反射栅格（17）以对应于阵列基板上（11）的栅线（GL）和数据线（DL）中的至少一个的形状和位置进行布置。
Patent WO-2018195741-A1 (WO)
Title: 一种驾驶环境识别方法和系统
Inventor: LI ZHUOXI
IPC: G06K9/54
Filed: 2017-04-24
Abstract: 本发明实施例公开了一种驾驶环境识别方法，所述方法包括：S101、获取汽车行驶过程中沿行驶方向的前方图像，并判断所述前方图像中是否存在标识物，若是，则进入下一步骤，若否，则继续获取所述前方图像；S102、将所述前方图像中具有所述标识物的特定范围区域作为图像处理区域，当汽车越接近所述标识物，就缩小所述图像处理区域的覆盖范围；S103、基于所述图像处理区域中的图像信息，检测所述标识物的信息。本发明实施例还公开了一种驾驶环境识别系统。采用本发明，能提供一种简单可靠和快速的驾驶环境识别方法。
Patent WO-2018032813-A1 (WO)
Inventor: YANG XIN
IPC: G06F3/0482
Filed: 2017-05-10
Abstract: L'invention concerne un procédé, un appareil, un ensemble et une application d'affichage de menu déroulant fondé sur un ensemble se rapportant au domaine de la technologie informatique. Le procédé consiste : en fonction d'une opération d'utilisateur, à afficher une boîte d'élément complète correspondant à une boîte d'entrée de texte (S11) ; et lorsque la longueur des contenus affichés dans la boîte d'élément est supérieure à la largeur de la boîte d'élément, à diviser les contenus affichés en lignes multiples pour l'affichage dans la boîte d'élément (S12).
Patent WO-2018218488-A1 (WO)
Inventor: SHU YOUXING
IPC: A63H1/00
Filed: 2017-05-31
Abstract: 一种便携式电子装置旋转装置，包括轴承（2）和连接件；所述连接件可操作来一端与所述电子装置固定连接；另一端与所述轴承（2）的内圈或外圈固定连接；所述轴承（2）的内圈或外圈有手持件和/或支撑面；当所述电子装置连接有所述连接件和轴承（2）时，抓握手持件或将支撑面置于水平面上，直接或间接给电子装置施加一个旋转力，电子装置通过与轴承（2）的相互作用快速持续旋转。
Patent WO-2019000196-A1 (WO)
Title: Tail-biting convolutional code encoding method, device and system
Inventor: YUAN JINHONG
IPC: H03M13/23
Filed: 2017-06-26
Abstract: The embodiments of the present application provide a tail-biting convolutional code encoding method, device and system, relating to the field of communications. Regardless of the length of an inputted information bit stream, the invention may realize low code-rate encoded tail-biting convolution code with high encoding gain, improving the communication reliability. The method specifically comprises: acquiring an information bit stream; encoding the information bit stream by means of a tail-biting convolutional code encoder, to acquire n check bit streams; when n is greater than or equal to 4, a mother code generated polynomial of the tail-biting convolutional code encoder comprising at least one piece of the following information: G3=137, G4=115, G5=173, G6=127, G7=145, G8=157 or 167, G9=135, G10=175, G11=113 or 151; Gm being the octal representation of the mother code generated polynomial of the (m+1)th check bit stream.
Patent WO-2019010757-A1 (WO)
Title: Array substrate and manufacturing method therefor, and liquid crystal display panel
Inventor: SHI LONGQIANG
IPC: G02F1/1362
Filed: 2017-08-22
Abstract: Provided are an array substrate and a manufacturing method therefor, and a liquid crystal display panel. An amorphous silicon layer (25) is formed on an active layer (24) of a TFT, which is equivalent to forming a protective layer on a channel, and in the process of performing etching to form a source electrode pattern (222) and a drain electrode pattern (223), the amorphous silicon layer (25) can prevent an etching liquid from coming into contact with the active layer (24), so as to avoid damaging the channel and ensure the electrical performance of the channel.
Patent WO-2019037109-A1 (WO)
Title: Terminal device, adapter, battery safety monitoring method and monitoring system
Inventor: CHEN WEI
IPC: G01R31/36
Filed: 2017-08-25
Abstract: A battery safety monitoring method comprising the following steps: acquiring the duration in which a terminal device remains in a constant-voltage charging phase when charging (S1); determining whether the duration is greater than a preset time (S2); and if the duration is greater than or equal to the preset time, then determining that an abnormality is present in a battery of the terminal device (S3). The battery safety monitoring method determines whether an abnormality is present in the battery by means of monitoring the duration in which the battery remains in the constant-voltage charging phase so as to allow timely notification and repair, thus preventing potential safety hazards due to battery abnormality. Also disclosed are a battery safety monitoring system, a terminal device, and an adapter.
Patent WO-2018054250-A1 (WO)
Title: 一种降低下行公共控制信道负荷的方法及装置
Inventor: MEI JIANXIN
IPC: H04W28/04
Filed: 2017-09-13
Abstract: 本公开涉及了一种降低下行公共控制信道负荷的方法及装置，涉及GMS移动通信技术领域，其方法包括：基站设备通过对预定时长的CCCH信道负荷进行计算，得到当前CCCH信道负荷；基站设备根据当前CCCH信道负荷的大小，确定负荷控制子策略；基站设备根据确定的负荷控制子策略，控制经由CCCH信道发送的寻呼消息和立即指派消息的发送量。本公开通过分级控制CCCH信道的消息发送策略，保证了在重要信息发送得到保证的同时，降低了CCCH信道的负荷，同时保障了GSM系统应对突发的高话务。 (图1)
Patent WO-2019061335-A1 (WO)
Title: Channel monitoring method, access-network device, terminal device, and communications system
Inventor: YANG MEIYING
IPC: H04W72/12
Filed: 2017-09-29
Abstract: The present application provides a channel monitoring method, access-network device, terminal device, and communications system, which are advantageous to the improvement of the performance of a communications system. The method comprises: a first access-network device receiving a signal on an unlicensed frequency band resource; according to the signal type of the received signal, said first access-network device determining a first power measurement threshold, the signal type of the signal comprising at least one of the following: a first-type signal from at least one second access-network device other than the first access-network device, and a second-type signal from at least one terminal device; according to said first power measurement threshold, the first access-network device performing clear channel assessment.
Patent WO-2019079974-A1 (WO)
Inventor: GUO LITING
IPC: G10L15/04
Filed: 2017-10-24
Abstract: L'invention concerne des systèmes et des procédés de réveil d'application et de reconnaissance vocale. Le système (102, 500) peut comprendre un microphone (103, 108, 512) configuré pour enregistrer un audio dans une file d'attente audio. Le système (102, 500) peut en outre comprendre un processeur (104, 504) configuré pour surveiller la file d'attente audio destinée à une expression de réveil, en réponse à la détection de l'expression de réveil, pour obtenir un segment audio à partir de la file d'attente audio, et pour transmettre le segment audio obtenu à un serveur (109). L'enregistrement de l'audio peut être continu d'un début de l'expression de réveil à une extrémité du segment audio.
Patent WO-2019079983-A1 (WO)
Title: Surface sterilization device
Inventor: ZHONG CHENG
IPC: A61L2/10
Filed: 2017-10-25
Abstract: A surface sterilization device, comprising an upper cover (1), a handle (2) provided at the rear of the upper cover (1), and a lower cover (3) which matches the upper cover (1) to form an accommodation cavity (4), the accommodation cavity (4) being internally provided with an external power supply connection assembly (5), a circuit board assembly (6) electrically connected to the external power supply connection assembly (5), and a sterilizing light source plate (7) electrically connected to the circuit board assembly (6); the circuit board assembly (6) is provided at one end of the accommodation cavity (4), the external power supply connection assembly (5) is provided at the other end of the accommodation cavity (4), and the sterilizing light source plate (7) is provided between the external power supply connection assembly (5) and the circuit board assembly (6); the middle of the bottom of the lower cover (3) is provided with a light emission window matching the sterilizing light source plate (7).
Patent WO-2018201680-A1 (WO)
Title: 一种鲜奶保鲜期的判断方法
Inventor: LU RUNQIAO
IPC: G01N27/20
Filed: 2017-10-30
Abstract: 一种鲜奶保鲜期判断方法，不断把当前温度下的储存时间归算到标准温度下的储存时间并进行累计，通过比对累计标准温度下的储存时间与标准温度下的保鲜期，判断是否在保鲜期内，适当设置采样检测周期和采样检测分辨率，使得在该周期内可以检测到奶温变化导致的电导率或相关参变量的变化，而奶质变化导致的电导率或相关参变量的变化可以被忽略；所述的当前温度为鲜奶的初始电导率与累计电导率增量之和对应的鲜奶温度，所述的电导率增量是在采样周期内可记录到的电导率变化量；所述的当前温度为鲜奶的初始电导率对应的相关参变量与该相关参变量累计增量之和对应的鲜奶温度，所述的该相关参变量增量是在采样周期内可记录到的该相关参变量变化量。与现有技术把归算中的当前温度定义为鲜奶当前的电导率所对应的温度不同，本发明把归算中的当前温度定义为鲜奶初始电导率与累计电导率增量之和所对应的温度，利用奶温与奶质变化速度的区别，通过合理设置采样周期，巧妙地排除了奶质变化对判定当前温度的干扰，具有准确反映温度对奶质变化的影响，准确判断鲜奶的新鲜程度的有益技术效果。
Patent WO-2018113753-A1 (WO)
Title: 用于失活fut8基因的复合物和方法
Inventor: WU HAIXIANG
IPC: C12N5/10
Filed: 2017-12-21
Abstract: 提供了一种利用TALEN技术在真核细胞中产生并测序筛选靶基因的双等位基因敲除的方法，以及包含切割位点为ATCTGGCCACTGATG的TALEN质粒对的双链多核苷酸。
Patent WO-2018141258-A1 (WO)
Title: 通信节点之间的信息交互方法及装置
Inventor: WANG YUXIN
IPC: H04W52/14
Filed: 2018-02-01
Abstract: 提供一种通信节点之间的信息交互方法及装置。该方法包括：第一通信节点向第二通信节点发送信息，其中，该信息包括以下至少之一：用于指示第一通信节点的发送方式扫描周期的信息、用于指示第一通信节点的发送方式扫描资源的信息、用于指示第一通信节点启动上行发送方式扫描的信息、用于指示第三通信节点的发送方式扫描周期的信息、用于指示第三通信节点的发送方式扫描资源的信息。通过上述技术方案，解决了相关技术中高频通信中对上行信号发送功率无法进行有效控制的问题，进而达到了可以对上行信号发送功率进行有效控制的技术效果。
Patent WO-2019029145-A1 (WO)
Title: Silicone resin
Inventor: GUO XIONGZHI
IPC: C08K5/5399
Filed: 2018-02-09
Abstract: Provided in the present invention is a silicone resin, comprising the following components in parts by weight: 30-50 parts of MQ silicone resin, 30-60 parts of precipitated white carbon black, 2-6 parts of mercaptopropylmethdimethoxysilane and 5-10 parts of HMPA. Compared to existing technology, the present invention has the following beneficial effects: the silicone resin disclosed in the present invention has a high decomposition temperature and may improve the heat resistance of insulating powder, so that a metal soft magnetic powder core may be subjected to heat treatment at 900°C, and the loss of the metal soft magnetic powder core under high-frequency application is greatly reduced. After high-temperature heat treatment, the film formed on the surface of the metal powder has good compactness, is uniform and produces good insulation effects. In addition, the silicone resin according to the present invention has a bonding effect, may effectively improve the mechanical strength of the metal soft magnetic powder core and reduce yields brought about by product defects in a production process.
Patent WO-2019015319-A1 (WO)
Title: Buffer structure for lock body latch bolt
Inventor: XIAO QIAN
IPC: E05B17/00
Filed: 2018-02-13
Abstract: Disclosed is a buffer structure for a lock body latch bolt, the buffer structure comprising: an outer lock body lining plate (1), a latch bolt assembly (5), a damper (7), a connecting rod (6), a latch bolt picking mechanism (4), a dead bolt mechanism (3), a box cover (8) and a lock body box bottom assembly (2), wherein the latch bolt assembly (5) comprises a latch bolt (53), a friction bolt (51), a pull rod (56), a spring (54), a limiting and silencing ring (55) and a sliding block (57); and the lock body box bottom assembly (2) comprises an inner lock body lining plate (21), a dead bolt silencing block (22), a latch bolt silencing block (29), a box bottom (20), a positioning plate (27), a torsional spring (25), a fastening nail (24) and the damper (7). The noise generated by friction is reduced by means of using a silencing plastic material, such as one or more of nylon, TPE elastic plastic and ABS, to produce components to substitute metal pieces, or using the silencing plastic material to separate the metal pieces. Meanwhile, the sound generated by the inter-collision of various parts when the lock body is in use is reduced by means of a buffer function of the damper.
Patent WO-2019153406-A1 (WO)
Inventor: CHEN YINGZHU
IPC: G10L25/54
Filed: 2018-03-09
Abstract: 一种音频段落识别方法、装置、电子设备以及存储介质，涉及计算机技术领域。该方法包括：将录制音频在预存的关键字信息库中进行匹配（S110）,若在关键字信息库中匹配到对应的关键字信息，在与关键字信息对应的音频的预设音频范围内査找是否有段落标记（S120）,若査找到段落标记，对关键字信息以及段落标记进行分析，根据分析结果识别出音频段落（S130）。根据关键字信息有效的识别出录制音频的音频段落。
Patent WO-2019091038-A1 (WO)
Title: 透反射式集成装置及光谱仪系统
Inventor: PENG SHICHANG
IPC: G01N21/3586
Filed: 2018-03-29
Abstract: 本发明涉及一种透反射式集成装置，包括发射模组、接收模组、发射支撑架、接收支撑架、承载台和基底，所述发射模组设置在发射支撑架上，所述接收模组设置在接收支撑架上，所述承载台设置在基底上，用于盛放待测样品，所述发射支撑架和所述接收支撑架可相对移动的设置在基底上，调节发射支撑架和接收支撑架的位置使发射模组所辐射出的太赫兹波聚焦到样品上，经样品反射或透射后汇聚到接收模组，以实现对样品的透射和反射测量。该透反射式集成装置将透射模式和反射模式集成一体使得系统结构更加紧凑、节省了一定的成本。
Patent WO-2019191950-A1 (WO)
Title: 耳机降噪方法及装置、主耳机、从耳机及耳机降噪系统
Inventor: HSIEH KUAN-HONG
IPC: H04R1/10
Filed: 2018-04-04
Abstract: 本申请涉及耳机技术领域，特别是涉及一种耳机降噪方法及装置、主耳机、从耳机及耳机降噪系统。其中，耳机降噪方法应用于主耳机，主耳机通过无线连接从耳机，主耳机包括第一换能器，从耳机包括第二换能器，主耳机和/或从耳机通过无线与音频源设备连接。耳机降噪方法包括：获取第一换能器采集的第一环境噪声信号；基于无线通信，接收第二换能器采集的第二环境噪声信号；根据第一环境噪声信号与第二环境噪声信号，产生第一噪声消除信号。一方面，其能够在无线耳机上实现降噪。另一方面，其降噪效果好，进而提升用户体验感。
Patent WO-2019047520-A1 (WO)
Title: Application of anti-pl2l60 protein antibody in preparing anti-tumor drug and method for treating tumors
Inventor: GAO JIANXIN
IPC: A61P35/00
Filed: 2018-04-09
Abstract: Provided in the present invention is an application of a reagent that inhibits the ectopic expression of the PIWIL2 gene and an anti-PIWIL2 gene ectopic expression protein antibody in preparing an anti-tumor drug. Further provided by the present disclosure are an anti-tumor pharmaceutical composition and a method for treating tumors. It has been demonstrated by means of experimentation that treating human or mouse tumor cells by using KAO3 at the time of inoculation may inhibit the generation of tumors in mice. In addition, injecting KAO3 into established lymphoma, breast cancer, lung cancer, and cervical cancer may inhibit tumor growth and prolong the survival of tumor-bearing mice. The inhibitory effect of KAO3 is associated with KAO3-specific antigens expressed on the surface of tumor cells. KAO3 induces tumor cell apoptosis by means of stopping the cell cycle, inhibiting DNA synthesis, and activating a complement during the G2/M phase.
Patent WO-2019196081-A1 (WO)
Title: Portable metal material nondestructive tester for textile enterprises
Inventor: DING YAN
IPC: G01N27/72
Filed: 2018-04-13
Abstract: A portable metal material nondestructive tester for textile enterprises, comprising a magnetic material body. A receiver is provided behind the magnetic material body, and receives magnetic field information returned by a tested metal material or magnetic field information which passes through the tested metal material; the receiver is connected to a signal amplifier; and the signal amplifier is connected to a data processing means or an imaging processing means. The tester has a reasonable structure, and is easy and safe to use, and accurate and reliable in detection.
Patent WO-2019210437-A1 (WO)
Title: An addressing model and method
Inventor: ZHAO YUANKUI
IPC: H04W4/00
Filed: 2018-04-30
Abstract: Aspects of the present disclosure are directed to client-assisted server selection and/or client-assisted address selection.
Patent WO-2018223977-A1 (WO)
Title: 一种可重同步触发方法及基站
Inventor: WANG XU
IPC: H04L5/00
Filed: 2018-06-06
Abstract: 本申请提供了一种重同步触发方法及基站。基站在上行辅载波小区SCC激活后，立即触发重同步，所述重同步的触发时刻为T1。所述基站检测在预设的时间范围内是否接收到重同步的反馈信号，如果否，触发重同步，所述预设的时间范围的起始时刻为所述T1，终止时刻为T2，T2与T1的差值小于或等于30毫秒。因为基站在上行辅载波小区SCC激活后，立即触发重同步，所以，能够缩短触发重同步的迟滞时间，从而提高上行吞吐量。又因为如果在预设的时间范围内没有接收到重同步的反馈信号，则基站再次触发重同步，所以，能够实现对不同终端的兼容，保证终端能够正确解调物理下行控制信道命令。
Patent WO-2019119753-A1 (WO)
Inventor: GAO YONGZHONG
IPC: F04D29/36
Filed: 2018-06-19
Abstract: L'invention concerne une lampe ventilateur de plafond à structure améliorée, comprenant une partie ventilateur (1) et une partie lampe (2). La partie ventilateur (1) comprend un ensemble moteur (11), des pales (12), une plaque de stockage (13) pour stocker les pales (12), une base rotative (3), des bras rotatifs (4) et des blocs de positionnement (5). L'ensemble moteur (11) entraîne la plaque de stockage (13) en rotation, de sorte que les pales mobiles (12) se déplient sous l'action de la force centrifuge. La partie lampe (2) se situe sur la partie inférieure de la partie ventilateur (1). La base rotative (3) est pourvue de glissières de dépliage (6); les blocs de positionnement (5) se situent sur les glissières de dépliage (6); les blocs de positionnement (5) sont reliés à la plaque de stockage (13). Les bras rotatifs (4) se situent entre les pales et la base rotative (3); lorsque les pales (12) sont dépliées, les bras rotatifs (4) entraînent la base rotative (3) en rotation. Les pales de la lampe ventilateur de plafond peuvent être dépliées par une poussée des bras rotatifs sur la base rotative. L'invention engendre peu de bruit, une faible résistance, les pales peuvent être dépliées et stockées facilement, sont peu sujettes à l'usure et permettent de prolonger la durée de vie du produit.
Patent WO-2019091122-A1 (WO)
Title: Capteur d'image à rétroéclairage
Inventor: WAN HE
IPC: H01L27/146
Filed: 2018-06-21
Abstract: Un capteur d'image à rétroéclairage comprend une région photosensible externe et une région photosensible interne; un premier réseau de microlentilles disposé sur la région photosensible externe et un second réseau de microlentilles disposé sur la région photosensible interne; un réseau de films électroluminescents disposé sur le réseau de microlentilles interne mais pas sur le réseau de microlentilles externe; et un réseau de circuits de traitement de signal et de conversion de tension se connecte au film électroluminescent et aux structures d'interconnexion métalliques selon une correspondance biunivoque; la région photosensible externe convertissant des signaux optiques provenant du premier réseau de microlentilles en un signal électrique d'excitation, et la région photosensible interne convertissant des signaux optiques excités par le réseau de films électroluminescents et transmis depuis le second réseau de microlentilles en un signal de sortie d'image. Le réseau de films électroluminescents émet une lumière bleue, une lumière rouge et une lumière verte sous des signaux électriques générés par le circuit de traitement de signal et de conversion de tension.
Patent WO-2020000300-A1 (WO)
Title: 一种无线通信显示电路及无源显示牌
Inventor: ZHANG YUNYI
IPC: G09F9/33
Filed: 2018-06-28
Abstract: 一种基于共振遂穿二极管的太赫兹振荡电路及振荡器，通过采用共振遂穿二极管产生震荡信号，并通过振荡单元对所述振荡信号进行处理以驱动负载，其中，共振遂穿二极管两端在加入偏压后工作在负阻区域，使太赫兹振荡电路发生振荡，产生太赫兹辐射，实现了在室温下工作产生太赫兹辐射，并且具有功耗较小以及稳定性较高的特点，解决了现有的太赫兹辐射源因为体积较大，使用过程中需要低温冷却，器件寿命较短，极大的限制了太赫兹辐射源的发展和应用范围的问题。
Patent WO-2019232855-A1 (WO)
Inventor: GAO LIANGLIANG
IPC: G06N3/04
Filed: 2018-07-03
Abstract: 一种手写模型训练方法、手写字识别方法、装置、设备及介质。该手写模型训练方法包括：基于待处理中文字训练样本中每个字的像素值特征矩阵，获取规范中文字训练样本，采用所述规范中文字训练卷积神经网络，并基于批量梯度下降的后向传播算法更新卷积神经网络的权值和偏置，获取规范中文字识别模型；获取并采用非规范中文字训练样本，训练获取调整中文手写字识别模型；获取并采用待测试中文字样本得到出错字训练样本；采用出错字训练样本更新中文手写字识别模型的权值和偏置，获取目标中文手写字识别模型。采用该手写模型训练方法，能够得到识别手写字识别率高的目标中文手写字识别模型。
Patent WO-2019019882-A1 (WO)
Title: Double-aperture 3d printer nozzle
Inventor: ZHANG LINGLING
IPC: B29C64/209
Filed: 2018-07-03
Abstract: Disclosed in the present invention is a double-aperture 3D printer nozzle, comprising an extrusion port outer wall and a discharge pipe; the extrusion port outer wall is conical and provided with an inner cavity coaxial with the extrusion port outer wall, the discharge pipe can inject molten consumables into the inner cavity of the extrusion port outer wall, the side wall at the lower end of the discharge pipe is provided with several discharge holes in the circumferential direction and adjacent discharge holes are spaced evenly at an interval, and the lower end of the discharge pipe is connected to a control mechanism, the control mechanism being accommodated in a cavity formed by an annular sealing block and the extrusion port outer wall, the control mechanism comprising a material limiting block coaxially connected to the lower end of the discharge pipe; the material limiting block has a coaxial double-circular table shape, the circular table radius of the material limiting block, from top to bottom, increases gradually and then decreases gradually, and the material limiting block is provided with several first material guiding holes and second material guiding holes, the first material guiding holes being provided on the upper circular table of the material limiting block, and being able to communicate with the discharge holes provided at the lower end of the discharge pipe by means of the cavity formed by the annular sealing block and the extrusion port outer wall.
Patent WO-2019214037-A1 (WO)
Inventor: WU ZHENYU
IPC: B32B33/00
Filed: 2018-07-05
Abstract: 一种曲面镀膜板，曲面镀膜板包括曲面透光基板和设置在曲面透光基板一侧的膜层，膜层为全介质膜，膜层包括高折射率材料膜，高折射率材料膜的折射率高于曲面透光基板的折射率。还提供了曲面镀膜板的制备方法和包含其的太阳能组件。
Patent WO-2019011270-A1 (WO)
Title: Method and terminal for playing audio, and computer-readable storage medium
Inventor: WANG YANPING
IPC: H04R3/12
Filed: 2018-07-11
Abstract: A method for playing audio, an audio-playing terminal, and a computer-readable storage medium. The method comprises: when a first audio is played, if an audio concurrent instruction is received, outputting inquiry information so as to determine an audio-playing mode of the first audio and a concurrent second audio (S10); and when a dual-audio separate playing instruction is received, respectively playing the first audio and the second audio separately in different sound channels according to the dual-audio separate playing instruction (S20).
Patent WO-2019214060-A1 (WO)
Inventor: WANG CHAOPING
IPC: H01L31/048
Filed: 2018-07-13
Abstract: La présente invention concerne un mécanisme de génération d'énergie, comprenant : une plaque de transmission de lumière avant, une unité de génération d'énergie solaire, et une plaque de protection arrière qui sont empilées, l'unité de génération d'énergie solaire comprenant : une base de renforcement ; et une cellule solaire disposée sur le substrat de renforcement. La présente invention concerne en outre un procédé de préparation d'un mécanisme de génération d'énergie et un dispositif de génération d'énergie.
Patent WO-2019095719-A1 (WO)
Title: 网络流量异常检测方法、装置、计算机设备和存储介质
Inventor: DAI QINGGUO
IPC: H04L29/06
Filed: 2018-07-25
Abstract: 一种网络流量异常检测方法、装置、计算机设备和存储介质，所述方法包括：实时采集网络流量数据，并存储到第一预设数据库中；根据采集到的预设时间段内的网络流量数据，确定网络流量异常检测模型数据；根据网络流量异常检测模型数据，确定在预设时间段之后采集到的网络流量数据是否为异常。
Patent WO-2019020126-A1 (WO)
Title: Embedded laundry-processing device
Inventor: LI WENWEI
IPC: D06F39/14
Filed: 2018-08-14
Abstract: Disclosed is an embedded laundry-processing device, comprising a case body (3), and a first laundry-processing drum and a second laundry-processing drum provided one above the other in the case body (3), wherein the case body (3) comprises a front panel (4); the front panel (4) is provided with a first door (1) and a second door (2) respectively corresponding to the first laundry-processing drum and the second-laundry processing drum; and the laundry-processing device further comprises a door plate (6), the door plate (6) being mounted, in a manner of being able to be opened and closed, on the front panel (4) by means of a mounting structure (5) provided on a surface of the front panel (4). For the laundry-processing device, in particular a twin washing machine or an integrated washer-dryer, the door plate (6) is arranged on the front panel (4) of the laundry-processing device, the door plate (6) and a cabinet body are preferably made of the same material, and a machine body is hidden inside the cabinet body. The laundry-processing device is fully integrated into a home space design, making the laundry-processing device more modern and have a sense of design.
Patent WO-2020042064-A1 (WO)
Inventor: LIU SHUAI
IPC: F16M11/12
Filed: 2018-08-30
Abstract: A control method for a cradle head (10), a control device (20) for the cradle head (10), a cradle head system (100) and an unmanned aerial vehicle (1000). The control method for the cradle head (10) is applied to the cradle head system (100). The cradle head (10) comprises a shaft frame (12). The control method comprises: acquiring the current orientation of the shaft frame (12); acquiring the current working mode of the cradle head (10); comparing the current orientation to a threshold orientation, and acquiring a comparison result between the current orientation and the threshold orientation; and controlling the cradle head (10) to rotate according to the comparison result.