baber/WOPTO huggingface dataset:
Patent WO-2018023698-A1 (WO)
Title: 一种胎儿心电分离方法及装置
Inventor: ZHANG NANNAN
IPC: A61B5/352
Filed: 2016-08-05
Abstract: 一种胎儿心电分离方法及装置。胎儿心电分离方法包括：以接收到的母体腹壁心电信号中的R波波峰位置为中心定位点，截取特定长度的心电信号片段（S101）；对当前心电周期对应的心电信号片段以及前面M-1个连续的心电信号片段进行线性加权平均，生成递归模板（S102）；根据递归模板中的母体QRS波群与当前心电周期对应的母体QRS波群的相关性，对递归模板中的母体QRS波群进行动态幅值修正，生成母体腹壁心电估计信号（S103）；将母体腹壁心电估计信号作为参考信号，将母体腹壁心电信号作为期望信号，通过自适应算法，从母体腹壁心电信号中分离出胎儿心电信号（S104）。胎儿心电分离方法及装置的算法简单，且只需要一路母体腹壁心电信号，故可以完成单导联胎儿心电信号分离。
Patent WO-2017067282-A1 (WO)
Inventor: ZHANG QIANG
IPC: G06F21/62
Filed: 2016-08-05
Abstract: L'invention concerne un procédé d'utilisation d'informations d'empreinte digitale, comprenant les étapes consistant à : lorsqu'un événement d'utilisation d'informations d'empreinte digitale est détecté, obtenir des informations d'empreinte digitale décryptées préchargées dans une mémoire volatile correspondant à une application de sécurité ; selon les informations d'empreinte digitale décryptées obtenues, exécuter une procédure pour traiter ledit événement d'utilisation d'informations d'empreinte digitale ; l'invention concerne également un appareil et un terminal correspondants pour utiliser des informations d'empreinte digitale.
Patent WO-2018032512-A1 (WO)
Title: 控制系统
Inventor: SHI DEFENG
IPC: G05D27/02
Filed: 2016-08-19
Abstract: 本披露书涉及一种反馈调节和电源管理技术的智能家居控制系统及方法。在系统和方法实施过程中，首先，通过数据接收模块接收数据信息。其次，通过处理模块分析接收到的数据信息，通过数据信息的分析处理结果，根据不同设备的工作状态调节方式，生成不同的控制信息。再次，通过无线通信模块发射控制信息。然后，通过调节模块分别控制调节对应的设备的工作状态。同时，通过电源管理模块管理系统中的模块和设备的供电。
Patent WO-2017181590-A1 (WO)
Inventor: LI WENBO
IPC: G02B27/01
Filed: 2016-09-26
Abstract: Provided are a display device and a display method. The display device comprises a display assembly (1) and a diopter assembly (2). The display assembly (1) has a display region, and is used to emit, from the display region, imaging rays in a preset direction. The diopter assembly (2) is disposed at a display side of the display assembly (1), and is used to diverge or converge at least a portion of the imaging rays. The invention increases comfort of using a head-mounted virtual reality device. Alternatively, a non-head-mounted display device having an anti-peeping function is provided.
Patent WO-2018040182-A1 (WO)
Title: 一种隐蔽式滑移布垫椎体牵拉床
Inventor: HE SHAODUN
IPC: A61F5/042
Filed: 2016-09-29
Abstract: 一种隐蔽式滑移布垫椎体牵拉床，包括床体（1），在床体（1）尾部处还设置一张尾凳（3），所述尾凳（3）并拢在床体（1）的尾部，所述尾凳（3）由面垫（3A）和围板（3B）构成，所述围板（3B）呈框形结构，在围板（3B）的里侧设置加固木方（3B2），所述围板（3B）与床体（1）并拢一侧设置有缺口（3B1），所述尾凳（3）与床体（1）并拢时，露出在床体（1）外面的推力支架（2）的滑杆（2.2）从所述缺口（3B1）中穿入所述尾凳（3）的围板（3B）空腔中被隐蔽起来，具有一床多用功能，平时可以作为普通床或沙发，需要时又可以作为椎体牵拉床。
Patent WO-2017071469-A1 (WO)
Title: Mobile terminal, image capture method and computer storage medium
Inventor: XIE SHUXUN
IPC: H04M1/72439
Filed: 2016-10-12
Abstract: Disclosed in embodiments of the present invention is a mobile terminal. The mobile terminal comprises a camera. The mobile terminal also comprises a filter device comprising at least one filter. When the light of the to-be-captured image needs to be changed, the filter device can be shifted with an external force so that any filter in the filter device can cover right above the camera. Also disclosed in embodiments of the present invention are an image capture method and computer storage medium.
Patent WO-2018058709-A1 (WO)
Inventor: CHEN ZHI
IPC: D06F58/24
Filed: 2016-10-14
Abstract: L'invention concerne un appareil de type arroseur (100), un ensemble condenseur (10) et une machine de lavage-séchage (1), l'appareil de type arroseur (100) comprenant un corps (110), un séparateur d'eau (120) et un diaphragme anti-siphonnage (130). Un passage d'entrée d'eau (101), un passage de sortie d'eau (102) et une chambre anti-siphonnage (103) sont définis dans le corps (110), et la chambre anti-siphonnage (103) est reliée au passage d'entrée d'eau (101) et au passage de sortie d'eau (102) ; le séparateur d'eau (120) est disposé dans la chambre anti-siphonnage (103) et définit une pluralité de passages d'écoulement (122) ; le diaphragme anti-siphonnage (130) est disposé dans la chambre anti-siphonnage (103) et est situé sur un côté du séparateur d'eau (120) faisant face au passage d'entrée d'eau (101). Les passages d'écoulement (122) sont en communication avec le passage d'entrée d'eau (101) lorsque le diaphragme anti-siphonnage (130) est situé dans une position de marche et sont déconnectés du passage d'entrée d'eau (101) lorsque le diaphragme anti-siphonnage (130) est situé dans une position d'arrêt.
Patent WO-2017088748-A1 (WO)
Inventor: JIANG LIANGZHENG
IPC: F27B7/30
Filed: 2016-11-23
Abstract: 一种摆动式回转炉的活动隔板组件以及包含该活动隔板组件的摆动式回转炉，包括：隔板（141），用于固定于滚筒（2）内，隔板（141）上设置有开口（149），开口（149）位于滚筒（2）内的固体物料运动区域内；活动挡板（142），平行于隔板（141）的板面并紧贴隔板的一侧板面设置，活动挡板（142）可相对隔板（141）移动，用于封闭隔板（141）的开口（149）；活动连杆（143），一端连接于活动挡板（142）上，另一端可穿过滚筒（2）的筒壁；连杆驱动装置（146），设置于滚筒（2）筒体上且与活动连杆（143）驱动连接。本活动隔板组件中，活动挡板（142）由连杆驱动装置（146）驱动，通过活动连杆（143）带动活动挡板（142）相对隔板（141）移动，封闭或打开开口（149），开口（149）打开可实现滚筒的分区，通过活动挡板调节隔板（141）的开口（149）大小，可以控制固体物料在活动隔板组件之前的工艺段内的停留时间。
Patent WO-2017157135-A1 (WO)
Title: 媒体信息处理方法及媒体信息处理装置、存储介质
Inventor: WU ZHENHAI
IPC: H04N21/44
Filed: 2017-02-20
Abstract: 公开了一种媒体信息处理方法及媒体信息处理装置、存储介质；方法包括：在第一装置侧确定目标媒体信息的媒体信息片段以及各所述媒体信息片段的特征，基于所确定的特征对第一用户侧进行采集得到对应目标媒体信息片段的第一媒体信息片段；确定所述目标媒体信息中除所述目标媒体信息片段之外的媒体信息片段，获取与所确定的媒体信息片段的特征所对应的第二媒体信息片段；确定所述目标媒体信息中各所述媒体信息片段的拼接方式，基于所确定的拼接方式将所述第一媒体信息片段与所述第二媒体信息片段进行拼接，得到拼接后媒体信息。其能够将用户拍摄的媒体信息片段与用户所模仿的媒体信息进行高效、无缝地合成。
Patent WO-2017177768-A1 (WO)
Title: 一种信息处理方法及终端、计算机存储介质
Inventor: WU YUNSHENG
IPC: H04N5/91
Filed: 2017-02-22
Abstract: 本发明实施例公开了一种信息处理方法及终端、计算机存储介质，其中，所述方法包括：触发第一媒体信息的采集；终端在采集所述第一媒体信息的过程中，按照预设策略识别出第一区域，所述第一区域为所述第一媒体信息的每一帧图像信息中的局部区域；将所述第一区域从所述每一帧图像信息中分离出来，将分离后所述每一帧图像信息剩下的区域记为第二区域；对所述第一区域采用第一图像处理方式进行处理，得到第一图像处理结果；对所述第二区域采用第二图像处理方式进行处理，得到第二图像处理结果；将所述第一图像处理结果和所述第二图像处理结果进行融合处理，重新得到完整的图像融合信息。
Patent WO-2018090503-A1 (WO)
Title: 隔板组件和冰箱
Inventor: YAO JUN
IPC: F25D25/02
Filed: 2017-02-28
Abstract: 隔板组件(10)和冰箱(1)，其中，隔板组件(10)包括：多个隔板(102)；翻转连接部，设置于多个隔板(102)中的任意两个相邻隔板(102)之间，翻转连接部用于使任意两个相邻隔板(102)通过相对翻转实现伸展或并行排列，使用时，通过展开隔板组件(10)形成搁架，不使用时，通过将隔板(102)折叠后置于指定位置，以节省空间，从而满足根据上下区域搁置的物品与高度，调整隔板(102)设置形式的设置需求，提升上下区域内空间的利用率和用户的使用体验。
Patent WO-2018126546-A1 (WO)
Title: 一种控制温度的方法、终端设备及装置
Inventor: NIU CHENJI
IPC: G06F1/20
Filed: 2017-03-31
Abstract: 本申请提供了一种控制温度的方法及装置，该方法包括：采集环境光亮度；根据该环境光亮度，调节第一装置的温度控制门限值；检测该第一装置的温度，在该第一装置的温度超过调节后的该温度控制门限值时，降低该第一装置的发热功耗或增加对该第一装置的散热。本申请实施例的控制温度的方法，将环境光对受控系统的温度变化纳入了温度控制策略的考虑范围内，避免了忽略环境光影响导致的温度控制精度差的问题。
Patent WO-2018195761-A1 (WO)
Title: 一种基于二维材料的晶体管及其制备方法和晶体管阵列器件
Inventor: ZHAO CHONG
IPC: H01L21/77
Filed: 2017-04-25
Abstract: 一种基于二维材料的晶体管，包括绝缘衬底（10），设在衬底（10）两端的源极（11）和漏极（12），源极（11）和漏极（12）之间为沟道（13），沟道（13）中部设有第一二维材料层（131）；设在第一二维材料层（131）一侧并与源极（11）相连的沟道区域中的第二二维材料层（132），设在第一二维材料层（131）另一侧并与漏极（12）相连的沟道区域中的第三二维材料层（133），三层二维材料层为一相同材质的整体膜层；设在第一二维材料层（131）上的栅介质层（14）和栅极（15）；第二二维材料层（132）、第三二维材料层（133）的厚度均大于第一二维材料层（131）的厚度。晶体管结构中，与源漏极接触处的第二、第三二维材料层较厚，可减小接触电阻，而沟道中部的第一二维材料层比接触处的薄，因而同时保证了高的迁移率和栅对沟道的调制。还提供了基于二维材料的晶体管的制备方法和应用。
Patent WO-2018195830-A1 (WO)
Title: 场效应器件及其制造方法、芯片
Inventor: TSAI HAOCHENG
IPC: H01L21/8238
Filed: 2017-04-26
Abstract: 一种场效应器件及其制造方法、芯片，该方法包括：在衬底基板（00）上形成假栅结构（05）和主轴结构（04），该衬底基板（00）包括用于形成MOSFET的第一区域（01）及用于形成TFET的第二区域（02）；在该假栅结构（05）的周围和主轴结构（04）的周围分别形成侧壁（041、051）；对MOSFET的源极和漏极的区域（01a、01b）及TFET的第二电极的区域进行离子掺杂；去除第二区域（02）中位于目标区域之外的侧壁（041）以及主轴结构（04），该目标区域包括第二区域（02）中用于形成栅极的区域；对TFET的第一电极的区域进行离子掺杂；分别在第一区域（01）内及第二区域（02）内形成栅极。该方法能够制造整合有MOSFET和TFET的场效应器件，采用该场效应器件的芯片性能好且能耗低。
Patent WO-2017190657-A1 (WO)
Title: Calcul d'obliquité dans des réseaux optiques passifs (pon) liés à des canaux
Inventor: EFFENBERGER FRANK
IPC: H04B10/272
Filed: 2017-05-03
Abstract: Selon la présente invention, un appareil comprend : une première horloge; un récepteur conçu pour recevoir un premier paquet par l'intermédiaire d'un premier canal correspondant à une première longueur d'onde, et pour recevoir un troisième paquet par l'intermédiaire d'un troisième canal correspondant à une troisième longueur d'onde; ainsi qu'un processeur couplé au récepteur et prévu pour mettre en œuvre une liaison de canaux à l'aide du premier canal et du troisième canal, pour synchroniser la première horloge sur la base du premier paquet, et pour calculer une obliquité de canaux entre le premier canal et le troisième canal sur la base de ladite première horloge.
Patent WO-2018218570-A1 (WO)
Inventor: SONG CHEN
IPC: F23J1/06
Filed: 2017-06-01
Abstract: 一种垃圾焚烧发电厂捞渣机防堵补水装置，包括水箱（1）、水箱（1）与捞渣机水槽（8）之间的内部连通管路（2）、补水管路（3）、自动补水控制组件及补水旁路（4），所述自动补水控制组件由设置在水箱（1）上的远程液位计（5）及设置在补水管路（3）上的自动补水控制阀（6）组成，所述补水旁路（4）将外部水源（14）接入水箱（1），水箱（1）的补水（9）经所述内部连通管路（2）进入所述捞渣机水槽（8），当水箱（1）水位下降至设定高度时，所述远程液位计（5）向自动补水控制阀（6）发出信号，自动补水控制阀（6）打开，外部水源（14）经所述补水管路（3）向捞渣机（7）补水，所述内部连通管路（2）由高往低以向下倾斜方式由水箱（1）接入捞渣机水槽（8）。所述装置使污泥不容易沉积在管道内部，能够有效解决管道堵塞问题。
Patent WO-2018223282-A1 (WO)
Title: 开车时终端来电处理方法及系统
Inventor: LUO YINGJIE
IPC: H04M1/725
Filed: 2017-06-06
Abstract: 本发明提供了一种开车时终端来电处理方法及系统，所述方法包括如下步骤：检测终端当前的第一速度；如第一速度大于速度阈值，确定该终端为开车状态；如在开车状态下接收到呼叫请求，接通该呼叫请求并播放第一设定语音。本发明提供的技术方案具有用户体验度高的优点。
Patent WO-2018227575-A1 (WO)
Title: 便捷式中继器
Inventor: SUN YANSHENG
IPC: H01R13/6461
Filed: 2017-06-16
Abstract: 本发明提供了一种便捷式中继器，包括外壳，还包括连接有通信电缆的两个连接器；以及搭载所述两个连接器的电路基板，并具有将所述两个连接器的对应的电极彼此连接的信号传送部；所述两个连接器以所述通信电缆的插入方向成为相互相反方向的方式搭载于所述电路基板的不同的面；所述外壳上还设有保护垫。本发明通过将两个连接器以以所述通信电缆的插入方向成为相互相反方向的方式搭载于所述电路基板的不同的面，能够减少串扰，从而能够抑制时滞的产生；另外，整体结构简单，成本低，在不改变中继器与外界连接的同时，在中继器体的表面加有一个保护垫，能够有效保护中继器不被静电电流击穿，保证中继器正常工作。
Patent WO-2018006705-A1 (WO)
Title: 一种超声骨刀刀头
Inventor: SUN YU
IPC: A61B17/16
Filed: 2017-06-20
Abstract: 一种超声骨刀刀头，包括位于超声骨刀刀头前端的切割部（1）、与换能器连接的刀身（3）以及连接切割部（1）和刀身（3）的刀杆（2），切割部（1）外形呈长圆柱体形状，其端头收拢，在圆柱体的侧面上开设有多条螺旋形刀刃（4）。使用该超声骨刀刀头进行手术时，刀头不发生旋转，从而不会对机体组织产生卷绞、牵拉等危害。该超声骨刀刀头定位准确，不会在骨骼表面产生滑移、跑偏现象，其切削过程平稳，可操控性高。使用该超声骨刀刀头可进行磨削、钻孔、刮削、修整等操作。该超声骨刀刀头集钻孔功能、磨削功能于一身，实现一刀多用，节约了手术时间，降低了手术医生的疲劳感。
Patent WO-2018095025-A1 (WO)
Title: 一种耳机测试电路
Inventor: WANG JIANBO
IPC: H04R29/00
Filed: 2017-06-20
Abstract: 本发明公开了一种耳机测试电路，包括解码单元、存储单元、用于连接播放设备的3.5mm插座、及用于连接待测耳机的USB插座，存储单元被设置为存储数字音频信号，并将数字音频信号发送至USB插座连接的待测耳机进行播放；解码单元被设置为对待测耳机的麦克风经USB插座发送的数字语音信号进行解码处理得到模拟语音信号，并将模拟语音信号经3.5mm插座发送至播放设备进行播放。通过本发明的耳机测试电路，能够对USB接口耳机的扬声器和麦克风性能进行测试，且成本较低。
Patent WO-2019033266-A1 (WO)
Title: Smart equipment, method used by smart equipment, and smart lamp
Inventor: LUO XIN
IPC: H04L29/08
Filed: 2017-08-15
Abstract: A smart equipment, a method used by a smart equipment, and a smart lamp. The smart equipment comprises a WiFi module (202, 302, 402) and a Bluetooth Low Energy (BLE) module (204, 304, 404). The BLE module (204, 304, 404) comprises a microcontroller unit (MCU) (306). The WiFi module (202, 302, 402) wirelessly downloads an OTA file. The microcontroller unit (306) divides the OTA file into at least one packages. The Bluetooth Low Energy (BLE) module(204, 304, 404) OTA upgrades a plurality of devices in a mesh network simultaneously by broadcasting the at least one packages.
Patent WO-2018107829-A1 (WO)
Title: 含N的无Be无Ni高硬Zr基块体非晶合金及制备方法
Inventor: LV ZHAOPING
IPC: C22C45/10
Filed: 2017-09-12
Abstract: 一种含N的无Be无Ni高塑性Zr基块体非晶合金，该合金原子百分比表达式为：Zr a Cu b A c B d X e Z f N g ，其中，A为Hf和Ti中的一种；B为IIIA族元素；X为除Ni之外的VIII族或稀土元素中至少一种；Z为IB族和VB族元素中的至少一种，其中，a+b+c+d+e+f+g＝100％，25≤a≤65，15≤b≤65，5≤c≤15，0≤d≤15，0≤e≤15，0≤f≤10且0.05≤g≤0.5。该合金不含金属元素Be和Ni，提高Zr基合金的生物相容性；具有强非晶形成能力，采用铜模吸铸法可制备出Zr基块体非晶合金临界尺寸不小于2mm；和不含氮的非晶合金相比，该合金体系的维氏硬度不小于540Hv。
Patent WO-2018090708-A1 (WO)
Title: Outil d'élimination de taches pour une machine à laver le linge
Inventor: HOMBROEK PHILLIP C
IPC: D06F35/00
Filed: 2017-09-18
Abstract: L'invention concerne un outil (20) d'élimination de taches destiné à une machine (10) à laver le linge. L'outil (20) d'élimination de taches peut être déployé à partir d'une position rangée et peut être conçu pour recevoir au moins une partie d'un article (1) en vue d'éliminer sensiblement ou de traiter une tache avec de l'eau. L'outil (20) d'élimination de taches peut comporter une ou plusieurs buses (31) en amont de l'article (1).
Patent WO-2019056572-A1 (WO)
Title: Model-based collaborative filtering method for collaborative web quality-of-service prediction for privacy protection
Inventor: MAO RUI
IPC: G06F21/62
Filed: 2017-11-29
Abstract: Disclosed is a model-based collaborative filtering method for collaborative Web quality-of-service prediction for privacy protection. The method comprises the following steps: step one, data collection, involving: each user locally collecting a quality-of-service value, i.e. a QoS value; step two, data disguising, involving: disguising the quality-of-service value; step three, carrying out model-based collaborative filtering on the disguised quality-of-service value; and step four, result prediction, involving: predicting a result according to the quality-of-service value subjected to collaborative filtering. The present invention introduces differential privacy to a collaborative Web service QoS prediction framework for the first time, and a user can obtain the maximum privacy protection by means of ensuring the availability of data. An experiment result indicates that the method of the present invention provides secure and accurate collaborative Web service QoS prediction, and the model-based collaborative filtering method has advantages in terms of capturing a latent structure of QoS data.
Patent WO-2019100431-A1 (WO)
Inventor: GUO MIN
IPC: C12N5/10
Filed: 2017-11-30
Abstract: A tandem DNA element capable of enhancing protein synthesis efficiency, in particular, the nucleic acid construct is formed by an IRES enhancer (such as ScBOI1, ScFLO8, ScNCE102, ScMSN1, KlFLO8, KlNCE102, KlMSN1, KlBOI1) originating from eukaryotic cells (such as yeast), a Ω sequence, and a yeast-specific Kozak sequence in tandem. The use of the nucleic acid construct in a yeast in vitro biosynthesis system (such as a yeast in vitro protein synthesis system) can significantly improve protein synthesis efficiency.
Patent WO-2018214477-A1 (WO)
Inventor: ZHOU JING
IPC: E04B2/58
Filed: 2017-12-12
Abstract: 一种预制装配式双钢管混凝土剪力墙及其装配方法。预制装配式双钢管混凝土剪力墙包括埋设在混凝土墙（4）内的外钢管（3），埋设在混凝土墙（4）内的由拉结钢筋（9）、竖向分布钢筋（7）和水平分布钢筋（8）交织构成的钢筋网，外钢管（3）的上下端部分伸出混凝土墙（4）的上部和下部，外钢管（3）的内部套设有内钢管（1），内钢管（1）内部填充有高强混凝土柱（2），外钢管（3）与内钢管（1）伸出混凝土墙（4）的部分通过横向螺栓（11）径向贯穿固定，用于防止两者之间轴向和周向的相对运动。该双钢管混凝土剪力墙具有竖向连接快捷可靠、施工工艺简单、整体性好的优点。
Patent WO-2018113651-A1 (WO)
Inventor: WU LONGWEI
IPC: G08B21/24
Filed: 2017-12-19
Abstract: A reminding system for forgetting prevention, comprising a host (10) arranged on a door frame and at least one tagger (20-20n) arranged on an article, wherein the tagger (20-20n) comprises a motion sensor (21-21n) and a second wireless communication module (22-22n), and the host (10) comprises a controller (15), a first distance measurement sensor (11), a second distance measurement sensor (12), a first wireless communication module (13) and a reminding module (14). A controller (15) receives a first distance measurement signal of the first distance measurement sensor (11), a second distance measurement signal of the second distance measurement sensor (12) and a wireless signal, received by means of the first wireless communication module (13), from the second wireless communication module (22-22n) of the tagger (20-20n), and triggers the reminding module (14) to send a reminder when the first distance measurement signal, the second distance measurement signal and the wireless signal satisfy specific combination conditions.
Patent WO-2019153306-A1 (WO)
Title: Intelligent electric pedal of automobile
Inventor: CHEN RAN
IPC: B60R3/02
Filed: 2018-02-11
Abstract: An intelligent electric pedal of an automobile, comprising: An active folding mechanism (1), a passive folding structure (2), a pedal (6) supported by the active folding mechanism (1) and the passive folding mechanism (2) together, and a motor (4) for powering the active folding mechanism (1), wherein a corresponding supporting portion (7) is provided on each of the active folding mechanism (1) and the passive folding mechanism (2), and the pedal (6) is provided thereon with a mounting portion (8) which matches the supporting portion (7); the supporting portion (7) is provided with a mounting hole thereon, and the mounting portion (8) is provided with a mounting slot thereon; a connecting member (9) is movably arranged in the mounting slot, and the connecting member (9) protrudes from the mounting slot and extends into the mounting hole to be locked and fixed by a screws (10). During actual installation of the pedal (6), the connecting member (9) may be moved back and forth according to actual needs and then locked and fixed by the screws (10). Therefore, mounting of the pedal is convenient and quick, and use of the pedal is versatile.
Patent WO-2019000983-A1 (WO)
Title: Liquid crystal lens and liquid crystal glasses
Inventor: WANG QIAN
IPC: G02C7/08
Filed: 2018-02-22
Abstract: Disclosed are a liquid crystal lens and liquid crystal glasses, which relate to the technical field of liquid crystal display. The liquid crystal lens comprises: a first substrate (1) and a second substrate (2) which are disposed opposite to each other; a liquid crystal layer (3) which is located between the first substrate (1) and the second substrate (2); and an electrode unit comprising a first electrode and a second electrode. At least one from among the first electrode and the second electrode comprises an annular electrode (14, 24). The first electrode is located at a side of the first substrate (1) facing the second substrate (2), and the second electrode is located at a side of the second substrate (2) facing the first substrate (1). Under the action of the first electrode and the second electrode, liquid crystals in the liquid crystal layer (3) further form a Fresnel lens having an adjustable focal length.
Patent WO-2018161861-A1 (WO)
Title: 数据处理装置及数据量减少方法
Inventor: LUH YIH– PING
IPC: G06F11/30
Filed: 2018-03-02
Abstract: 一种数据处理装置及数据量减少方法。数据处理装置包含一接收单元及一数值转换单元。接收单元用以接收M个原始侦测数据，其中M为正整数。数值转换单元耦接接收单元，用以对M个原始侦测数据进行一数值转换程序，以产生K个数值转换后数据，其中K为正整数且K小于M，致使K个数值转换后数据的数据量小于M个原始侦测数据的数据量，以达到减少数据量的功效。
Patent WO-2019062040-A1 (WO)
Title: Light emitting diode lighting module and lighting device
Inventor: CHEN KAI
IPC: F21V21/00
Filed: 2018-03-20
Abstract: A light emitting diode lighting module and a lighting device. The light emitting diode lighting module comprises a bottom plate (110) and at least one light emitting assembly (120). The bottom plate (110) has a mounting surface (111) and a back surface (112) against the mounting surface (111); the at least one light emitting assembly (120) is provided on the mounting surface (111); the bottom plate (110) comprises at least one mounting recess (130) provided on the back surface (112); and the mounting recess (130) comprises a first recess (131) recessed from the back surface (112) to the mounting surface (111) and a second recess (132), at the bottom of the first recess (131), recessed from a side wall of the first recess (131) along a direction intersecting the recessing direction of the first recess (131). The light emitting diode lighting module can be conveniently mounted and fixed, and a plurality of light emitting diode lighting modules can be conveniently combined to meet different requirements on power, brightness and illumination areas.
Patent WO-2019183943-A1 (WO)
Title: Automatic amplitude control device and method
Inventor: ZHOU HANCHAO
IPC: H03L7/099
Filed: 2018-03-30
Abstract: Provided in an embodiment of the present invention are an automatic amplitude control device and method. The device comprises: an oscillator and a current source array, wherein one terminal of the current source array is coupled with a source terminal of a cross-coupling tube in the oscillator, and another terminal of the current source array is coupled with the ground. The device further comprises: a comparator that is used for comparing an amplitude detection signal of the oscillator to a reference voltage signal so as to obtain a comparison result; and a controller that is used for controlling, according to the comparison result, a current of the current source array coupled with the source terminal. In the embodiment of the present invention, the design is simple, the area expenses are low, and power consumption is low.
Patent WO-2018184551-A1 (WO)
Inventor: PENG SHUNDONG
IPC: G06Q40/08
Filed: 2018-04-04
Abstract: Disclosed in an embodiment of the present invention is a method for paying for a nursing fee capable of solving a problem in the prior art in which filing a nursing claim is complicated and inconvenient. The method provided in the embodiment of the present invention comprises: determining a target nursing case to be automatically paid, the target nursing case being a claim case relating to a valid nursing insurance policy covering nursing, and for which an initial nursing fee payment has been made; if a current system time reaches a time at which an automatic payment is to be made for the target nursing case, automatically filing a claim for the target nursing case; performing a review on the target nursing case according to a preset review rule; if the review validates the target nursing case, updating, with the nursing insurance policy, a next time at which an automatic payment is to be made for the target nursing case; and performing, by means of a financial system of an insurance company, payment processing with respect to a nursing fee of the target nursing case. Also provided in the embodiment of the present invention is a device for paying for a nursing fee.
Patent WO-2019196019-A1 (WO)
Title: Fluorescence image registration method, gene sequencing instrument and system, and storage medium
Inventor: LI MEI
IPC: C40B20/02
Filed: 2018-04-10
Abstract: A fluorescence image registration method, comprising: acquiring at least one fluorescence image of a biochip (S101); selecting a central local region of the center region of the fluorescence image (S102); acquiring pixel sum features of the central local region of the fluorescence image in a first direction and a second direction, the first direction being perpendicular to the second direction (S103); on the basis of template parameters selecting several first template lines and separately traversing the pixel sum features in the first and second directions to find the minimum values of the pixel sums corresponding to the several first template lines, the positions corresponding to the minimum values being track line positions (S104); in the local region of the track line positions, performing pixel-level correction on the track lines, the intersection point of the corrected track lines being the intersection point of pixel-level tracks (S105); on the basis of the pixel-level track intersection point, acquiring the positions of other track intersection points on the biochip and performing pixel-level correction on said other track intersection points (S106); on the basis of the center of gravity method, correcting the positions of the pixel-level track lines, to obtain the sub-pixel-level positions of the track lines (S107); by means of an even distribution gridding method, acquiring the sub-pixel-level positions of spots evenly distributed on the surface of the biochip (S108). Also provided is a gene sequencing system, a gene sequencing instrument, and a storage medium, able to optimize location and registration operations on fluorescent groups in fluorescence images.