baber/WOPTO huggingface dataset:
Patent WO-2017215655-A1 (WO)
Title: 音效处理方法及终端设备
Inventor: LI YAJUN
IPC: G06F3/16
Filed: 2017-06-16
Abstract: 一种音效处理方法及终端设备，其中音效处理方法可包括：在终端设备播放音频文件时，检测当前读取的所述音频文件的一音频片段的最大音量差(S101)，所述最大音量差为所述音频片段的最大音量与最小音量之间的差值；若所述最大音量差大于预设差值，确定所述音频片段中音量大于第一预设音量的第一子片段(S102)；降低播放所述第一子片段的音量(S103)。采用所述方法，可预先降低音频文件中音量过大的音频片段的播放音量，保护用户的听觉，并降低终端设备的音效功耗。
Patent WO-2018232618-A1 (WO)
Title: Iron based alloy suitable for providing a hard and corrosion resistant coating on a substrate, article having a hard and corrosion resistant coating, and method for its manufacture
Inventor: CAO CECILIA
IPC: C23C24/10
Filed: 2017-06-21
Abstract: An iron-based alloy that is able to provide a coating on a substrate, the coating having high hardness, corrosion resistance and bonding strength to the substrate. The iron-based alloy consists of (by weight) 16.00 -20.00 ％ Cr; 0.20 -2.00 ％ B; 0.20 -4.00 ％Ni; 0.10 -0.35 ％ C; 0.10 -4.00 ％Mo; optionally 1.50 ％ or less Si, 1.00 ％ or less Mn, 3.90 ％ or less Nb, 3.90 ％ or less V,3.90 ％ or less W and 3.90 ％ or less Ti; the balance being Fe and unavoidable impurities; with the proviso that the total amount of Mo, Nb, V, W and Ti is in the range of 0.1 -4.0 ％ by weight of the alloy. It further relates to an article comprising a substrate and coating formed thereon, the coating being formed from the alloy, and to a method for forming a coated article. The method preferably employs HVOF, HVAF, cold spraying, plasma spraying, laser cladding or plasma transferred arc cladding.
Patent WO-2018054125-A1 (WO)
Title: 一种移动终端的信息显示方法及移动终端
Inventor: GONG HE
IPC: G06F9/54
Filed: 2017-07-04
Abstract: 一种移动终端的信息显示方法及移动终端。所述移动终端的信息显示方法包括：接收用户对待记录信息的截取操作(101)；基于所述截取操作，在待截取应用上截取包括待记录信息的显示区域(102)；切换至目标应用程序(103)；在所述目标应用程序的显示界面上，显示所述显示区域(104)。
Patent WO-2018014792-A1 (WO)
Title: 钝化层制造方法及高压半导体功率器件、正面电极
Inventor: JIN RUI
IPC: H01L21/285
Filed: 2017-07-14
Abstract: 一种平面终端钝化方法及半导体功率器件、正面电极，所述方法包括在半导体功率器件上顺次淀积介质层（5）、玻璃钝化层（6）和聚酰亚胺保护层（8），形成多层复合钝化层；半导体功率器件采用上述方法制造。
Patent WO-2019014809-A1 (WO)
Title: Electronic device with dual display
Inventor: WANG REN-SAN
IPC: G06F1/16
Filed: 2017-07-17
Abstract: A base portion (104) of an electronic device (100) is described, which may include a first portion (106) having a keyboard (110) and a second portion (108) pivotally connected to the first portion (106) at a first end (116) and pivotally connected to a first display (102) of the electronic device (100) at a second end (118). The second portion (108) may include a second display (112) and a touchpad (114).
Patent WO-2019019154-A1 (WO)
Title: Diaphragm pump
Inventor: WANG JIADI
IPC: F04B49/06
Filed: 2017-07-28
Abstract: Disclosed is a diaphragm pump, comprising an electric motor (11), a diaphragm pump housing (12), and a transmission member (13), a metal diaphragm (14), a water inlet one-way valve (15) and a water outlet one-way valve (16) arranged in the diaphragm pump housing (12), wherein a drive shaft (17) of the electric motor (11) extends into the interior of the diaphragm pump housing (12) and is connected to the transmission member (13); the transmission member (13) is used to drive, under the drive of the electric motor (11), the metal diaphragm (14) to move in a reciprocating manner; the water inlet one-way valve (15) is in communication with an inner cavity of the diaphragm pump housing (12) for controlling liquid such that same flows into the diaphragm pump; and the water outlet one-way valve (16) is in communication with the inner cavity of the diaphragm pump housing (12) for controlling liquid so that same flows out of the diaphragm pump. By using the metal diaphragm (14) in the diaphragm pump, the service life of the diaphragm pump is prolonged, and the usage cost of the diaphragm pump is reduced.
Patent WO-2018076978-A1 (WO)
Title: 一种数据访问系统、数据写入方法及数据读取方法
Inventor: LI WEI
IPC: G11C16/10
Filed: 2017-09-23
Abstract: 本发明公开了一种数据访问系统、数据写入方法及数据读取方法，属于通信领域。所述数据访问系统包括：系统时钟生成电路、倍频时钟生成电路、处理器核Core和缓存Cache；Core和Cache采用网络接口相连，网络接口的数据传输位宽为m1比特，Cache包含至少一个具有x个端口的随机存储器模块，随机存储器模块包括多个位宽为m2比特的存储行，其中的x*n个存储行组成Cache的一个Cache行，其中x*n*m2＝m1。本发明实施例采用时分复用的方式使得单个随机存储器模块在n个倍频时钟周期中实现了第一Cache行数据的写入或者第二Cache行数据的读取，将多个随机存储器模块在空间上的并行转化为单个随机存储器模块在时间上的并行，从而达到提高随机存储器模块的资源利用率的效果。
Patent WO-2019061236-A1 (WO)
Title: Preheated die-casting mold for motor housing
Inventor: GUAN XIANDE
IPC: B22D17/20
Filed: 2017-09-29
Abstract: A preheated die-casting mold for a motor housing comprises a lower mold frame (1) and an upper mold frame (2). A lower mold core (11) is provided in a downward direction from a top portion of the lower mold frame (1). An upper mold core (21) is correspondingly provided in a downward direction from a bottom portion of the upper mold frame (2). A recess (12) is provided on a side surface of the lower mold frame (1). A lubrication mechanism is connected to the inside of the recess (12). The lubrication mechanism comprises a housing (3) connected to the recess (12), and extending outward from an outer side surface of the lower mold frame (1) via the recess (12). A lubricant container (31) is provided at one end of the housing (3). A cylinder (32) is provided on one side of the lubricant container (31). An oil injector (34) connected to the lubricant container (31) is provided on one side of the cylinder (32). An upper accommodation cavity (7) is provided in the upper mold core (21) and is adjacent to a bottom surface of the upper mold core (21). A bottom surface of the upper accommodation cavity (7) is configured according to the structure of the bottom surface structure of the upper mold core (21). An upper heater (71) is provided in the upper accommodation cavity (7). An upper through slot (72) is provided on one side of the upper accommodation cavity (7). The upper heater (71) is provided with an upper cable (73) extending out of the upper mold core (21) via the upper through slot (72). A first temperature monitor (74) is provided inside the upper accommodation cavity (7).
Patent WO-2018107904-A1 (WO)
Inventor: SONG JIANGUO
IPC: G01V1/28
Filed: 2017-10-24
Abstract: L'invention concerne un procédé d'inversion précise du module de Young et du coefficient de Poisson, consistant : à effectuer un prétraitement classique sur des données sismiques de pré-empilement d'origine et à empiler, à des angles différents, les données sismiques de pré-empilement prétraitées ; à réaliser un traitement normalisé sur des données de journal d'origine afin d'obtenir des paramètres d'inversion du module de Young et du coefficient de Poisson et à réaliser un filtrage passe-bas sur le résultat de calcul, de façon à construire un modèle d'inversion initial ; à obtenir une valeur de différence entre un coefficient de réflexion des données sismiques de pré-empilement prétraitées et un coefficient de réflexion obtenu au moyen d'un calcul selon une équation de Zeoppritz du module de Young, de manière à construire un terme constant de côté droit d'un ensemble d'équations d'inversion ; à obtenir une expansion de Taylor de premier ordre de chaque élément de l'équation de Zeoppritz du module de Young et à résoudre chaque expansion de Taylor conformément au modèle d'inversion initial, de façon à construire un terme constant de côté gauche de l'ensemble d'équations d'inversion ; à obtenir une quantité de perturbation d'une inversion à trois paramètres par la résolution de l'ensemble d'équations d'inversion et à ajouter cette dernière au modèle initial afin d'obtenir un nouveau résultat d'inversion ; et à convertir le résultat d'inversion en un coefficient de réflexion, puis à effectuer une compensation de basse fréquence au moyen d'un mode basse fréquence initial, de façon à obtenir un résultat d'inversion final.
Patent WO-2018129981-A1 (WO)
Inventor: LI YANGYUAN
IPC: C12N15/56
Filed: 2017-10-25
Abstract: L'invention concerne un mutant d'α-amylase JcAmy présentant une activité spécifique accrue, et un gène codant pour celui-ci et son application, la séquence d'acides aminés du mutant ayant une ou plusieurs substitutions des acides aminés au niveau des positions 6, 53, 173, 245 et/ou 281 de la séquence d'acides aminés représentée dans SEQ ID N° 2. L'activité spécifique de l'α-amylase mutante est accrue de 21 % à 92 % par comparaison avec l'activité spécifique de l'α-amylase d'origine.
Patent WO-2019080099-A1 (WO)
Title: Unmanned aerial vehicle control method and device, and unmanned aerial vehicle operating method and device
Inventor: HONG WEI
IPC: G08G5/00
Filed: 2017-10-27
Abstract: The present disclosure relates to an unmanned aerial vehicle control method and device, an unmanned aerial vehicle operating method and device, a controller, a base station, an unmanned aerial vehicle, and a computer-readable storage medium. The unmanned aerial vehicle control method comprises: reporting the flight path of an unmanned aerial vehicle to a core network by means of a base station accessed by a controller so that the base station accessed by the controller acquires from the core network a base station covered by the flight path; and sending control information to the base station accessed by the controller so that the base station accessed by the controller sends a paging signaling which carries the control information to the base station covered by the flight path. By employing the embodiments of the present disclosure, it is possible to quickly find and control unmanned aerial vehicles that need to be controlled.
Patent WO-2019090544-A1 (WO)
Title: 一种家庭健身用臂力锻炼装置
Inventor: CHEN BOHAO
IPC: A63B21/055
Filed: 2017-11-09
Abstract: 一种家庭健身用臂力锻炼装置，括底座(1)、横杆(6)和拉杆(11)，所述底座(1)顶部的前后两端对称且垂直于底座(1)安装有支撑架(2)，所述支撑架(2)内部下端设有弹簧运行框(3)，所述支撑架(2)顶部连接有弯曲支架(5)，所述支撑架(2)右侧垂直安装有固定筒(7)，所述横杆(6)的内侧位于固定筒(7)右端。通过在横杆(6)内侧左右两端均垂直安装有连接管(20)，横杆(6)左右两端的连接管(20)分别贯穿在底座(1)顶部前后两端支撑架(2)的固定筒(7)内，连接管(20)外侧设有三组螺栓孔(21)，固定筒(7)外壁垂直设有紧固螺栓(19)，根据不同身高的锻炼人员的手臂长短，进行调节横杆(6)与拉杆(11)的间距，并可以通过紧固螺栓(19)进行固定限位，较为实用，适合广泛推广与使用。
Patent WO-2019080276-A1 (WO)
Title: Dynamic heating frequency optimization and control method for two-stage variable-frequency and two-stage compression heat pump water heater
Inventor: WU ZHIJIANG
IPC: F25B30/02
Filed: 2017-12-08
Abstract: A dynamic heating frequency optimization and control method for a two-stage variable-frequency and two-stage compression heat pump water heater, for optimizing and adjusting, throughout the operation of dynamic heating, the operating frequencies of a low-pressure stage variable-frequency compressor and a high-pressure stage variable-frequency compressor, segmenting and setting the operating frequency of the low-pressure stage compressor (1), enabling the segmented operating frequencies of the low-pressure stage variable-frequency compressor (1) in various temperature ranges to be distributed in a manner of arithmetic progression, such that the total energy consumption of the heat pump water heater throughout the operation is minimized. When the actual operation condition of the heat pump water heater deviates from a reference operation condition, the segmented operation frequency of the low-pressure stage variable-frequency compressor (1) corresponding to each temperature range of a water tank (7) is corrected according to the actual outdoor temperature.
Patent WO-2018223640-A1 (WO)
Title: 一种便携式水上脚踏艇
Inventor: LIU PINLUN
IPC: B63H16/20
Filed: 2017-12-11
Abstract: 一种便携式水上脚踏艇，包括折叠式车架（1）、导向装置（2）、推进装置（3）以及前浮力装置（4）和后浮力装置（5），前浮力装置（4）可拆卸地连接设于折叠式车架（1）前端，推进装置（3）可拆卸地连接设于折叠式车架（1）后端；导向装置（2）与前浮力装置（4）连接设置；推进装置（3）与后浮力装置（5）连接设置；车架（1）包括链条组件（7），链条组件（7）与推进装置（3）连接并控制脚踏艇前行或后退。该便携式水上脚踏艇，在原有折叠式自行车的基础上经拆卸前后轮后，采用导向装置（2）、推进装置（3）以及前浮力装置（4）和后浮力装置（5）代替原有的前轮和后轮，结构简单、轻便，成本较低；其可折叠式结构使其便于携带与存放；前后均安装有浮力装置，使其整体的安全性及娱乐性较高，不管是在娱乐场作为公共玩乐设备还是个人玩乐及健身，均可适用。
Patent WO-2018126898-A1 (WO)
Title: 噻吩并嘧啶衍生物、其制备方法及在制备抗肿瘤药物中的应用
Inventor: CHANG JUNBIAO
IPC: A61K31/519
Filed: 2017-12-21
Abstract: 本发明提供新型噻吩并嘧啶衍生物，其制备方法及其在制备抗肿瘤药物中的应用。所述衍生物具有通式(Ⅰ)所示结构,包括其单一立体异构体或消旋体混合物。其中，R独立地选自氢(H)或氘(D)；R  1 和R  2 独立地选自H,D,F，Cl,I,CN,N  3 ；R和R  1 或R  2 选择H时，另一个R  2 或R  1 不能选择H；R  3 ,R  4 和R  5 独立地选自任取代的烷基，环烷基，杂环基，芳环基(Ar)和杂芳环基。
Patent WO-2019100549-A1 (WO)
Inventor: LIANG YUEXING
IPC: G09F9/33
Filed: 2018-01-05
Abstract: 一种层叠式动态画面显示装置，包括导光板（1）、控制器（2）及光源（3），该导光板（1）上设有图文（4），若干块不同图文（4）的该导光板（1）通过层叠形成显示面板组件（5），每块该导光板（1）至少一侧沿均设置有独立控制的光源（3），光源（3）发出的光从侧沿射向该导光板（1）中，该光源（3）与该控制器（2）电连接。该层叠式动态画面显示装置，结构简单、成本低、具有动态显示效果。
Patent WO-2019144362-A1 (WO)
Title: Yarn feeding device and method
Inventor: Lu zhen-yu
IPC: D04B15/48
Filed: 2018-01-25
Abstract: A yarn feeding device (10, 20, 30), for use in feeding a first yarn (1) and a second yarn (2) to a circular knitting needle (16). The yarn feeding device (10, 20, 30) comprises a first body and a yarn feeding bar (15, 22, 32); the body is provided with a first restricting portion (27, 37) and a second restricting portion (28, 38); the yarn feeding bar (15, 22, 32) is disposed on the body and is provided with a first yarn hole (13, 23, 33) and a second yarn hole (14, 24, 34) for guiding a first yarn (1) and a second yarn (2), respectively; wherein the first restricting portion (27, 37) and the second restricting portion (28, 38) respectively locate the yarn feeding bar (15, 22, 32) at a first yarn feeding position and a second yarn feeding position, so that the circular knitting needle (16) determines the knitting position of the first and second yarns (1, 2) according to one of the first and second yarn feeding positions of the yarn feeding bar (15, 22, 32) at a particular time point.
Patent WO-2018153212-A1 (WO)
Inventor: XU YUNGEN
IPC: A61P1/16
Filed: 2018-01-26
Abstract: The present invention relates to the technical field of medicinal chemistry, and in particular relates to colchicine derivatives (I), a preparation method therefor, and pharmaceutical compositions comprising the compounds. Pharmacodynamic experiments prove that the compounds of the present invention have efficacies in treating lumbar disc herniation and hepatic fibrosis.
Patent WO-2019104865-A1 (WO)
Inventor: LI SHUANG
IPC: H01L21/31
Filed: 2018-01-31
Abstract: 提供一种柔性显示面板(100)及柔性显示器，通过将柔性显示面板的封装层(30)靠近柔性显示面板的弯折区(S2)的边缘间隔设置有多个缺口(31)，使得柔性显示面板在弯折区进行弯折时，通过缺口能够分散封装层的边缘受到的弯折应力，从而避免封装层的边缘可能受到弯折应力而发生卷翘的问题，增加柔性显示面板的可靠性。
Patent WO-2018205697-A1 (WO)
Inventor: GAO MINGGANG
IPC: H04W52/02
Filed: 2018-02-02
Abstract: L'invention concerne un procédé et un dispositif de surveillance d'un message de radiomessagerie, un terminal et un support de stockage. Le procédé consiste à : activer un mode de cycle de réception discontinue (eDRX) en mode de veille étendue et un mode d'économie d'énergie (PSM) ; déterminer un instant de radiomessagerie dans le cycle d'eDRX et le cycle de PSM selon des informations de configuration du mode d'eDRX ; entrer dans un mode de service et surveiller un message de radiomessagerie lorsque l'instant de radiomessagerie arrive dans le cycle d'eDRX et le cycle de PSM ; et si un message de radiomessagerie est détecté, exécuter une opération de transmission de données, sinon entrer dans le mode PSM.
Patent WO-2019075982-A1 (WO)
Title: Method and device for adjusting doppler spectrogram based on base line
Inventor: XING YINGQI
IPC: A61B8/06
Filed: 2018-03-01
Abstract: A method and device for adjusting a Doppler spectrogram based on a base line. The method comprises: acquiring a cerebral blood flow index for generating a unilateral Doppler spectrogram according to collected cerebral blood flow data and a current base line (S10); comparing the acquired cerebral blood flow index with a pre-set first threshold, and adjusting the current base line according to a comparison result (S20); and generating a unilateral Doppler spectrogram based on the adjusted base line (S30). By comparing a cerebral blood flow index of a Doppler spectrogram with a first threshold, and automatically adjusting a base line according to a comparison result, data of the entire spectrum is presented in a Doppler spectrogram area, and there is no need for a doctor to manually adjust the size of the base line, improving the work efficiency of the doctor, and also reducing the attendance time of a patient.
Patent WO-2018166456-A1 (WO)
Title: 基于虚拟现实环境的身份认证方法及装置
Inventor: YIN HUANMI
IPC: G06F21/32
Filed: 2018-03-14
Abstract: 一种基于VR环境的身份认证方法，应用于VR终端，所述方法包括：接收用户身份认证请求（101）；在虚拟现实环境中输出用于提示用户完成眼部生理特征采集的提示界面；所述提示界面包括虚拟眼部模型；其中，当用户眼部发生动作时，所述虚拟眼部模型模拟用户的眼部动作（102）；采集所述用户的眼部生理特征（103）；基于采集到的所述眼部生理特征对所述用户进行身份认证（104）。该方法可以提升眼部生理特征的采集精准度。
Patent WO-2019109551-A1 (WO)
Title: 一种含有铝碳酸镁的药物组合物及制药用途
Inventor: HUI MIZHOU
IPC: A61P3/10
Filed: 2018-03-26
Abstract: 一种含有铝碳酸镁的药物组合物，其含有铝碳酸镁和止泻剂，还含有碱性磷酸酶。一种包含该药物组合物的临床膳食剂。铝碳酸镁，或铝碳酸镁与蒙脱石的组合物，或铝碳酸镁、蒙脱石与碱性磷酸酶的组合物在制备用于降血压和/或降血糖和/或降血脂药物中的用途。
Patent WO-2018184573-A1 (WO)
Inventor: WAN SHIMING
IPC: H02J7/00
Filed: 2018-04-04
Abstract: L'invention concerne un appareil de charge sans fil, un dispositif à charger et un procédé de commande associé. L'appareil de charge sans fil (10) comprend : un circuit de transmission sans fil (12); une bobine de transmission (14) ayant de multiples paires de connecteurs, le nombre de tours de la bobine définie par chaque paire de connecteurs étant différent; et un circuit de commande (16) utilisé pour sélectionner une paire de connecteurs électriquement connectés au circuit de transmission sans fil à partir des multiples paires de connecteurs. La bobine de transmission comprend les multiples paires de connecteurs, et le circuit de commande peut sélectionner des paires de connecteurs et commuter entre les multiples paires de connecteurs selon les besoins réels, ce qui améliore la flexibilité du processus de charge sans fil.
Patent WO-2018205783-A1 (WO)
Title: 摄像头的盖板组件、终端的壳体组件及终端
Inventor: LI XIAOMING
IPC: H04N5/225
Filed: 2018-04-08
Abstract: 一种摄像头的盖板组件(100)、终端的壳体组件(200)及终端(300)。盖板组件(100)包括盖板(110)和透光部(120)，透光部(120)设在盖板(110)上，盖板(110)的韧性大于透光部(120)的韧性。
Patent WO-2018192418-A1 (WO)
Title: 基于高分辨质谱、互联网和数据科学的农药残留侦测数据平台及侦测报告自动生成方法
Inventor: PANG GUOFANG
IPC: G01N30/88
Filed: 2018-04-13
Abstract: 一种基于高分辨质谱、互联网和数据科学的农药残留侦测数据平台及侦测报告自动生成方法，包括联盟实验室、联盟实验室检测结果数据库和四个基础数据子库、数据采集系统、数据智能分析系统；分布各地的联盟实验室在其客户端将农残的检测原始结果通过Internet上报至采集系统；采集系统对数据获取、信息补充、衍生物合并、毒性分析、参照多国MRL标准进行污染等级判定形成结果记录，存入检测结果数据库；智能分析系统根据用户的条件设定、读取数据、根据统计分析模型进行各项统计分析，生成图表，得出综合结论，将分析结果返回联盟实验室的客户端。实现了"一键下载"某地区农残图文并茂侦测报告，是传统方法不可能实现的。
Patent WO-2018196802-A1 (WO)
Title: 一种检测装置和可直观读取检测结果的样本检测方法
Inventor: FEI FENG QIN
IPC: G01N33/558
Filed: 2018-04-26
Abstract: 一种检测装置（10），包括样本检测层（1），样本检测层上设有与被分析物反应的检测试剂和结果显示区域（18），其中，该装置还包括符号显示层（2），符号显示层上处理有指示剂（21）；指示剂与能使其变色的气体接触后，该指示剂由第一种颜色变为第二种颜色。本发明还涉及一种包括该检测装置的检测板（40）以及一种通过该检测装置来实现的可直观读取检测结果的样本检测方法。本发明的装置能够使检测结果稳定并明确地显示，使普通操作者更直观的获得检测结果，从而使检测装置使用的人群和范围更广泛。
Patent WO-2019047542-A1 (WO)
Title: Method for rssi measurement, network device, and terminal device
Inventor: XIANG ZHENGZHENG
IPC: H04B17/318
Filed: 2018-04-28
Abstract: A method for RSSI measurement, a network device, and a terminal device. The method comprises: a terminal device receives a measurement configuration message for an RSSI, the measurement configuration message comprising indication information of a time resource for an RSSI measurement, where the time resource comprises: a first downlink symbol and/or a second downlink symbol of a time slot in which a synchronization signal block is located; and a received signal power on the first downlink symbol and/or on the second downlink symbol is measured, where the first downlink symbol comprises a downlink symbol at where the synchronization signal block is located, and the second downlink symbol comprises at least one downlink symbol other than the first downlink symbol. Also disclosed is a corresponding apparatus. By means of measuring, with respect to a transmission beam of each synchronization signal block, the received signal power on the downlink symbol at where the synchronization signal block is located and/or on several other downlink symbols, the precision of RSSI measurement is taken into consideration while the complexity and power overhead of the measurement are reduced for the terminal device at the same time.
Patent WO-2019213812-A1 (WO)
Inventor: HUO HAOYANG
IPC: G02B7/02
Filed: 2018-05-07
Abstract: 本发明提供一种摄像装置。该摄像装置即使外压变化也能够稳定地维持透镜的焦点位置。该摄像装置具备：透镜单元，其具有多个透镜和收纳该多个透镜的镜框；保持件，其保持所述透镜单元；以及摄像元件，其接收通过所述透镜后的光束，在该摄像装置中，所述保持件包括：螺纹部，能够利用该螺纹部使所述透镜单元沿光轴方向移动；以及至少一个嵌合部，所述透镜单元嵌合于该至少一个嵌合部，所述螺纹部的啮合部中央点设于比所述摄像装置的光学全长的中间部靠被摄体的一侧。
Patent WO-2018206004-A1 (WO)
Title: 一种车罩
Inventor: NING ZHONGXIONG
IPC: B60J11/04
Filed: 2018-05-11
Abstract: 一种车罩，该车罩包括车罩体和固定组件，固定组件可与车体固定连接，车罩体在铺设时可通过固定组件局部固定在车体上，或车罩包括车罩体，所述车罩体包括可与车体固定连接的连接件，或车罩包括车罩体、固定组件和收纳体，固定组件可与车体固定连接，收纳体可通过固定组件固定在车体上，收纳体上设有开口，车罩体与收纳体连接并可从开口处被收入收纳体，或车罩包括车罩体和收纳体，所述收纳体可与车体固定连接，所述收纳体上设有开口，所述车罩体与所述收纳体连接并可从开口处被收入所述收纳体。该车罩具有铺设效率高、使用方便、使用体验好等优点。
Patent WO-2019227494-A1 (WO)
Title: Multi-functional electrical protector having smoke detection function
Inventor: ZHU XUEDE
IPC: H02B1/56
Filed: 2018-06-02
Abstract: A multi-functional electrical protector having a smoke detection function comprises an electrical enclosure (1). An inner left surface of the electrical enclosure (1) is provided with a first metal bar (2). A first metal sleeve (3) is positioned under and sleeved onto the first metal bar (2). An outer left surface of the electrical enclosure (1) is provided with an exhaust enclosure (5). A blower (9) is fixed to an outer right surface of the electrical enclosure (1). A second metal bar (14) is fixed to an inner right surface of the electrical enclosure (1). A second metal sleeve (15) is positioned under and sleeved onto the second metal bar (14). A lightning rod (18) is installed at a middle portion of the electrical enclosure (1). An insulating layer (23), an electromagnetic interference layer (24) and a dust prevention layer (25) are sequentially coated on an outer surface of the electrical enclosure (1) from bottom to top. A plurality of smoke detectors is provided inside a wall of the electrical enclosure (1). The invention solves problems in which an excessively high temperature causes damage to equipment, electromagnetic fields are harmful to personnel, and thunderstorms pose safety risks.
Patent WO-2019011115-A1 (WO)
Title: Wound suturing device
Inventor: TU ZHUOPING
IPC: A61B17/04
Filed: 2018-06-21
Abstract: Provided is a wound suturing device, relating to the technical field of medical supplies. The wound suturing device comprises a connecting bridge (1), and a first suturing member (2) and a second suturing member (3) configured to suture a wound, wherein the second suturing member (3) is fixedly provided on the connecting bridge (1); row teeth (4) with the same tooth top direction are provided on the connecting bridge (1), and the row teeth (4) are arranged along the length direction of the connecting bridge (1); both the first suturing member (2) and the second suturing member (3) are fixedly provided with a plurality of row nails (5) configured to suture a wound; furthermore, the first suturing member (2) is provided with a locking fastener (21), and the first suturing member (2) is slidably connected to the connecting bridge (1); and the locking fastener (21) is capable of being connected to the row teeth (4) in a fastened manner during the sliding process of the first suturing member (2). The wound suturing device has the characteristics of having good universality, and leaving a relatively shallow scar after a wound is healed.