baber/WOPTO huggingface dataset:
Patent WO-2019205551-A1 (WO)
Title: Self-cleaning coating, self-cleaning fiber, self-cleaning carpet and uses thereof
Inventor: LIU FENG
IPC: C09D5/16
Filed: 2018-10-31
Abstract: Provided are a self-cleaning coating, a self-cleaning fiber, a self-cleaning carpet and uses thereof. The self-cleaning coating is provided with a porous structure where pores communicate with one another; the volume of the pores comprised in the coating makes up 20%-98% of the total volume of the coating; and the pore diameter of the pores in the porous structure is between 0.5nm-50nm. The self-cleaning coating is mainly prepared from host materials; the host materials are one or more of titanium oxide, zirconia, titanium nitride, silicon oxide, tungsten oxide, g-C 3 N 4  semiconducting polymer, perovskite semiconductor, silver, iron, gold, aluminum, copper, zinc, tin and platinum. The self-cleaning coating has a strong self-cleaning effect and can markedly prolong the service life of a corresponding product.
Patent WO-2020093275-A1 (WO)
Title: System and Method for Preventing Thermal Induced Failures in Vertical Cavity Surface Emitting Laser (VCSEL) Array
Inventor: WANG YANG
IPC: H01S5/183
Filed: 2018-11-07
Abstract: A VCSEL array (300) that is divided into at least a first and a second area. The first area covers the center of the array and is surrounded by the second area. The first area would experience higher temperature than the second area after the VCSELs in both areas are turned on for a given time period. VCSELs in the first area are electrically connected to a first metal layer portion (301). VCSELs in the second area are electrically connected to a second metal layer portion (302). The first and second metal layer portions (301,302) are electrically insulated from each other.
Patent WO-2020103060-A1 (WO)
Title: 数据处理方法、装置、系统、服务器以及电子设备
Inventor: XIONG CHENHONG
IPC: G06F21/62
Filed: 2018-11-21
Abstract: 本申请实施例公开了一种数据处理方法、装置、系统、服务器以及电子设备，涉及数据处理技术领域。所述方法包括：服务器接收第一数据包，对该第一数据包进行解压获得第一资源文件，对第一资源文件的至少部分资源文件进行加密处理，获得第二资源文件，将第二资源文件压缩生成第二数据包，电子设备从服务器获取第二数据包，在内存中解压该第二数据包获得第二资源文件，对第二资源文件中的至少部分资源文件进行解密，运行第二资源文件。本申请实施例提供的数据处理方法、装置、系统、服务器以及电子设备通过服务器对数据包中的至少部分资源文件进行加密处理，降低电子设备的功耗，同时防止资源文件的信息泄露，提升数据包的安全性。
Patent WO-2020103094-A1 (WO)
Title: Oled display panel
Inventor: XU ZHIGAO
IPC: H01L51/52
Filed: 2018-11-22
Abstract: Disclosed in the present application is an OLED display panel, comprising, sequentially layered, a light emission layer, a thin film encapsulation layer, and a multi-layer film structure. The multi-layer film structure is provided on the thin film encapsulation layer, and the multi-layer thin film structure is closer than the thin film encapsulation layer to a light exit side of the OLED display panel. The multi-layer film structure comprises a plurality of layers of thin film, at least one layer of thin film among the plurality of layers of thin film having different widths in the extension direction of the thin film. The light transmittance of positions near to a drive chip on the OLED display panel and the light transmittance of positions away from the drive chip on the OLED display panel are both greater than 80%. The multi-layer film structure of the present application is capable of causing light output of an OLED display panel to be even and maintains high luminous efficacy.
Patent WO-2019114550-A1 (WO)
Title: 测试岩体结构面剪切各向异性的剪切盒
Inventor: QI SHENGWEN
IPC: G01N3/24
Filed: 2018-11-28
Abstract: 一种用于测试岩体结构面剪切各向异性的剪切盒，包括上剪切盒（1）和下剪切盒（2），上剪切盒（1）和下剪切盒（2）均包括外盒（3、4）、调整板（5）、外筒（6、7）、调整筒（8、9）和内筒（11、12），上剪切盒（1）和下剪切盒（2）的内筒（11、12）之间形成放置待测试的岩体的容纳腔，其中，上剪切盒（1）中的外盒（3）、调整板（5）、外筒（6）、调整筒（8）和内筒（11）通过螺栓固定连接，下剪切盒（2）中至少内筒（12）可以相对外盒转动任意角度。因此，通过调换不同形状和尺寸的外筒（6、7）、调整筒（8、9）和/或内筒（11、12），剪切盒能够对不同形状、不同尺度的结构面沿任意剪切方向进行直接剪切实验。
Patent WO-2019153875-A1 (WO)
Title: Ferrule, optical fiber connector, and ferrule manufacturing method
Inventor: GUO DAN
IPC: G02B6/38
Filed: 2018-12-12
Abstract: A ferrule, an optical fiber connector, and a ferrule manufacturing method. The ferrule comprises a ferrule body (11) and at least one optical fiber (12). The optical fiber (12) passes through a through hole (111) axially provided inside the ferrule body (11), and a first end (120) of the optical fiber (12) is located inside the through hole (111). The vertical distance between a plane where an end surface (121) of the first end of the optical fiber (12) is located and a plane where a connection end surface (112) of the ferrule body (11) is located is a first preset distance (d1). The first preset distance (d1) is a distance that enables a gap to be formed between the optical fiber (12) of the ferrule and the optical fiber of another ferrule after the ferrule is connected to the another ferrule. The through hole (111) comprises a first through hole segment (113). A plane where the top portion (14) of the first through hole segment (113) is located is the plane where the connection end surface (112) of the ferrule body (11) is located. The intersection of the projection of the optical fiber (12) in an axial direction and the projection of any cross-section of the first through hole segment (113) in a direction perpendicular to the axial direction is the projection of the optical fiber (12) in the axial direction. The ferrule can reduce light transmission loss and provide good dust holding capacity; moreover, when the ferrule is inserted into or removed from another ferrule, the insertion force or the removal force is small, and the reliability of the insertion or removal is high.
Patent WO-2019128823-A1 (WO)
Inventor: LIU JINGUO
IPC: B64G7/00
Filed: 2018-12-20
Abstract: A modularized extensible space manipulator type ground experiment platform. An air bearing table (1) is located at the lower end, and can enable the experimental platform to be floated on a horizontal plane due to the anti-thrust effect of a high-pressure gas; an objective table (2) is fixed to the upper end of the air bearing table (1) by means of a supporting rod (103) and can bear a load of a set weight; a duct propelling assembly (4) is fixed on the supporting rod (103) of the air bearing table by means of a supporting frame (402), and is used for controlling the movement of the air bearing table (1) on the horizontal plane; a modularized manipulator (3) is mounted on the objective table (2) and can achieve a set operation task. The modularized extensible space manipulator type ground experiment platform has a novel structure, flexibility of movement, and extensibility, and is suitable for ground simulation experiment of a space robot.
Patent WO-2020037910-A1 (WO)
Title: Pressure stabilizing pump and water purifier
Inventor: TENG YONG
IPC: F04B53/22
Filed: 2018-12-22
Abstract: A pressure stabilizing pump. The pressure stabilizing pump comprises a pump body (10), a water inlet connecting port (13) and a water outlet connecting port (14) are provided on the end face of one end of the pump body (10), the opening directions of the water inlet connecting port (13) and the water outlet connecting port (14) are the same as the extending direction of the length of the pump body (10), an external water inlet pipe (15) is connected to the water inlet connecting port (13), and an external water outlet pipe (16) is connected to the water outlet connecting port (14). Further disclosed is a water purifier applying the pressure stabilizing pump. According to the pressure stabilizing pump, the space occupied by mounting the pressure stabilizing pump can be reduced, and the demand for small volume of an existing water purification product is met; and in addition, costs can be reduced, the knob assembling of a threaded joint is removed, the mounting efficiency is improved, and the product competitiveness is improved.
Patent WO-2019129039-A1 (WO)
Inventor: YE ZHENGQING
IPC: G06F3/0481
Filed: 2018-12-26
Abstract: Disclosed in embodiments of the present invention are an application icon management method and a related device. The method comprises: detecting a first touch operation in a specified area in a desktop page of a terminal, the desktop page comprising a hidden icon bar, and the hidden icon bar comprising at least one uncommonly used icon; outputting the hidden icon bar in the desktop page according to the detected first touch operation to display the at least one uncommonly used icon; and if a management operation is detected in the hidden icon bar, managing the at least one uncommonly used icon according to the management operation. By means of the embodiments of the present invention, an uncommonly used icon can be hidden, thereby saving the icon display space on the desktop of a terminal and improving the application icon management efficiency.
Patent WO-2020107630-A1 (WO)
Inventor: JING XIAOHONG
IPC: H01L27/12
Filed: 2018-12-29
Abstract: 一种柔性基板、柔性显示面板及显示装置。柔性基板包括玻璃基板，玻璃基板上设置有复数条横向沟道和复数条纵向沟道，复数条横向沟道与复数条纵向沟道相交以形成多个矩形区域，横向沟道与纵向沟道分别贯穿玻璃基板，其中，在横向沟道与纵向沟道内分别设置一填充体，以使填充体填充横向沟道及纵向沟道的部分，从而在横向沟道及纵向沟道内形成一沟槽。
Patent WO-2020087783-A1 (WO)
Title: Data forwarding control method and system based on hardware control logic
Inventor: DU HUA
IPC: G06F21/44
Filed: 2019-01-16
Abstract: Disclosed are a data forwarding control method based on a hardware control logic, and a corresponding data forwarding control system. The method comprises: externally connecting a terminal protection device to a protected host, and taking over all data interfaces of the protected host; and when an external device performs data exchange with the protected host through the terminal protection device, a hardware control logic inside the terminal protection device controlling connection and/or disconnection of a physical line for corresponding data forwarding to control the data exchange between the external device and the protected host. The present invention can achieve the functions of performing control and security protection on various types of data without installing data monitoring and security protection software on a protected host, achieve isolation of physical lines through a hardware control logic, and better implement the effect of data forwarding security control, thereby comprehensively solving potential security hazards such as Trojan virus implantation and malicious code injection that may be generated by each interface.
Patent WO-2019174428-A1 (WO)
Title: Method and device for obtaining reply information
Inventor: CHAO YANG
IPC: G06F16/33
Filed: 2019-01-31
Abstract: Disclosed by the present application is a method and device for obtaining reply information. The method comprises: determining, according to target question information obtained by a client, a target keyword corresponding to the target question information; determining, among a plurality of information categories, a target information category to which the target question information belongs according to the target keyword; and obtaining target reply information corresponding to the target question information from a target information group in a plurality of information groups, wherein the target information group includes a plurality of pairs of question information and reply information having a corresponding relationship, and the question information included in the target information group is subordinated to the target information category. The present application solves the technical problem of low efficiency in obtaining reply information in the related art.
Patent WO-2020077922-A1 (WO)
Title: Array substrate and manufacturing method thereof
Inventor: WEI XIANWANG
IPC: H01L21/77
Filed: 2019-02-14
Abstract: An array substrate, used for a display panel. The array substrate comprises a substrate; a gate layer that is provided on the substrate and comprises a gate line; an organic photoresist layer that is coated on the gate layer and the substrate and provided with a groove corresponding to the gate line; a gate insulation layer provided on the organic photoresist layer; a metal oxide layer provided on the gate insulation layer; and a metal layer provided on the metal oxide layer, wherein the metal layer and the metal oxide layer define source and drain region circuits, a semiconductor region, and a pixel region by means of lithography and etching processes.
Patent WO-2019165930-A1 (WO)
Title: 一种双环形旋翼球形舱飞机
Inventor: SHI ZHIYONG
IPC: B64C27/20
Filed: 2019-02-21
Abstract: 一种双环形旋翼球形舱飞机，包括球形舱（1）、上保护罩（2）、下保护罩（3）、旋翼固定环（4）、上旋翼转子（5）、下旋翼转子（6）、控制系统（7），旋翼固定环（4）连接在上保护罩（2）和下保护罩（3）的内圈之间，旋翼固定环（4）上转动安装调姿环（9），球形舱（1）转动安装在调姿环（9）内，调姿环（9）和旋翼固定环（4）之间连接两相对设置的调姿关节轴（10），球形舱（1）和调姿环（9）之间连接两相对设置的机舱关节轴（11），调姿关节轴（10）和机舱关节轴（11）轴线垂直，一调姿关节轴（10）以及一机舱关节轴（11）均传动连接调姿电机（12）；上旋翼转子（5）、下旋翼转子（6）可转动安装在旋翼固定环（4）上，旋翼固定环（4）上安装陀螺仪（17），调姿电机（12）、陀螺仪（17）均与控制系统（7）电连接；该双环形旋翼球形舱飞机解决了飞机旋翼叶片（15）裸露在外，存在碰撞折断的风险，而且飞机调姿不便的问题。
Patent WO-2020186434-A1 (WO)
Title: Flexible differential microphone arrays with fractional order
Inventor: CHEN JINGDONG
IPC: H04R29/00
Filed: 2019-03-19
Abstract: A beamformer, for a differential microphone array (DMA) including a number M of microphones, is constructed based on a specified target directivity factor (DF) value for the DMA. An N order beampattern is generated for the DMA, wherein N is an integer and a first DF value corresponding to the N order beampattern is greater than the target DF value. An N-1 order beampattern is generated for the DMA, wherein a second DF value corresponding to the N-1order beampattern is greater than the target DF value. A fractional order beampattern is generated for the DMA, wherein a third DF value corresponding to the fractional order beampattern matches the target DF value and the fractional order beampattern comprises a first fractional contribution from the N order beampattern and a second fractional contribution from the N-1 order beampattern.
Patent WO-2019184926-A1 (WO)
Inventor: ZHAO QINGWEN
IPC: A47L11/24
Filed: 2019-03-27
Abstract: 一种扫拖一体机，包括扫拖组件（1）、收纳组件、喷水组件（2）和手柄（3），喷水组件（2）被设置在手柄（3）或扫拖组件（1）上，包括蓄水壶组件（201）和喷嘴组合件（202）；喷水组件（2）被设置为通过喷嘴组合件（202）将蓄水壶组件（201）中的水或清洁液喷洒在待扫拖的工作面上；扫拖组件（1）包括电机和可在电机驱动下转动的滚筒式工作部；扫拖组件（1）被设置为通过滚筒式工作部的转动，对工作面进行扫拖，并将工作面上的垃圾和液体带入收纳组件中。
Patent WO-2019205884-A1 (WO)
Inventor: XU FEI
IPC: A61M5/178
Filed: 2019-03-29
Abstract: 一种排气部件，包括：腔体，其包括被配置为供液体流入和流出的底腔体（2），与底腔体（2）连通且向上延伸的延伸腔体（3）；延伸腔体包括支持部（4），位于延伸腔体的顶部上的排气孔（5），以及位于延伸腔体（3）内能够堵塞排气孔（5）的浮块（7）。还包括包含排气部件的导管和注射器。
Patent WO-2019192550-A1 (WO)
Title: Olive-shaped bidirectional tapered external thread and conventional thread connection structure having large left taper and small right taper
Inventor: YOU YIHUA
IPC: F16B33/02
Filed: 2019-04-04
Abstract: An olive-shaped bidirectional tapered external thread and conventional thread connection structure having a large left taper and a small right taper. An external thread (9) is a helical bidirectional truncated cone body (71) located on the outer surface of a columnar base body (3) and having an olive-like (93) complete unit body thread which is large in left taper (95), small in right taper (96), big in the middle, and small at both ends, and has the capability of assimilating a conventional internal thread (6); the assimilated internal thread is a helical special tapered hole (4) on the inner surface of a cylindrical base body (2). The performance mainly depends on conical surfaces and tapers of threaded bodies. The following advantage is achieved: internal and external threads are formed into a thread pair (10) by means of conical pairs constituted by the special tapered hole and the bidirectional truncated cone body by receiving the cone body in the tapered hole, until helical conical surfaces of internal and external cones are in fixed-diameter fit or fixed-diameter interference, thereby implementing a thread connection function.
Patent WO-2019205937-A1 (WO)
Inventor: SUN GAOMING
IPC: G06F3/01
Filed: 2019-04-10
Abstract: 本公开实施例提供了一种瞳孔中心定位装置和方法、虚拟现实设备。该瞳孔中心定位装置可以包括：矩阵运算电路，被配置为根据接收的瞳孔区域的N个边界点坐标获得线性正规方程组，N为大于5的正整数；参数运算电路，被配置为根据所述线性正规方程组，采用克莱姆法则获得椭圆方程的参数；以及坐标运算电路，被配置为根据所述椭圆方程的参数获得瞳孔区域的中心坐标。
Patent WO-2020098214-A1 (WO)
Inventor: YU GUOQING
IPC: H01L21/48
Filed: 2019-04-11
Abstract: Provided in the present application are a semiconductor chip packaging method and a semiconductor packaging apparatus. The packaging method comprises: providing a chip, wherein the chip comprises a front side and a rear side, a photosensitive region and a bonding pad located around the photosensitive region are disposed on the front side of the chip, a metal piece is formed on a side of the bonding pad facing away from the chip, a transparent protective layer is formed on the front side of the chip, a first end of the metal piece protrudes from the transparent protective layer so as to expose therefrom; and electrically connecting the first end of the metal piece to a circuit board by using an electrically conductive connector such that the chip is electrically connected to the circuit board. The method of the present application can improve the photosensing effect of a chip.
Patent WO-2019233201-A1 (WO)
Inventor: CHEN XIAOPENG
IPC: C09K11/02
Filed: 2019-04-22
Abstract: 本发明提供了一种黄红波段量子点、其合成方法及其应用。该黄红波段量子点具有CdSe@CdZnSe/CdZnS的合金化结构或具有CdSe@CdZnSe/CdZnS/ZnS的合金化结构其中ZnS壳层为一层或多层，黄红波段量子点的荧光发射峰值波长在580nm～640nm。本申请的上述黄红波段量子点，由于具有合金化结构，因此该黄红波段量子点的耐光漂白且具有较好的空气稳定性，同时上述荧光发射峰波长可以通过控制Cd、Zn和Se的配比来实现。
Patent WO-2020186610-A1 (WO)
Inventor: HUO YUNFEI
IPC: A61B5/0402
Filed: 2019-05-13
Abstract: Disclosed is a signal measurement device for an intracoronary electrocardiogram. The signal measurement device comprises a catheter and a catheter interface, wherein the catheter is formed of a hollow lumen, a lumen wall is provided with an insulating layer, a cavity is provided in an outer lumen wall close to an end of the catheter, an electrode is arranged in the cavity, the electrode is connected to the catheter interface via a wire provided in the lumen wall, the catheter interface comprises a data interface, and the data interface is connected to the wire. The signal measurement device is easily connected and mounted, has various functions and can be used in conventional catheter operations, such as introducing a guide wire and injecting a contrast medium during contrast surgery.
Patent WO-2020073652-A1 (WO)
Inventor: TANG XIAOJIANG
IPC: C07C333/16
Filed: 2019-05-15
Abstract: The present invention relates to the field of prevention and control of heavy metal hazards, and particularly to a metal complex, a preparation method therefor and application thereof in the prevention and control of heavy metal hazards. The present invention provides a metal complex. The present invention also provides a preparation method for the metal complex. The present invention also provides application of a product obtained from the metal complex or by the preparation method in the field of preparing cadmium scavenger, in the field of removing heavy metal residues in food, agricultural products, and vegetables; and in treating soil and water heavy metal pollution and removing heavy metal residues in aquaculture. The product of the present invention is easily soluble in water, and heavy metal ions can replace the metal ions in the metal complex, thereby deactivating the active heavy metals without being absorbed; in addition, it is obtained from animal experiments that the cadmium removing effect is good and the toxicity is low, so that the technical defect that heavy metal scavengers in the prior art cannot achieve both a good effect on heavy metal removal and low toxicity is solved.
Patent WO-2020007229-A1 (WO)
Inventor: SONG HUACHENG
IPC: D06F33/58
Filed: 2019-06-27
Abstract: 一种衣物处理设备及其衣物温度控制方法，该控制方法包括：根据洗涤水的温度判断是否在洗涤程序的部分阶段对洗涤水进行加热，以便提高衣物在进入该部分阶段的后续阶段时的初始温度。通过这样的设置，提高了衣物处理设备对衣物的脱干效率，而且使衣物处理设备在运行烘干程序时，加热系统的温度的上升速度加快，缩短对衣物的干燥时间，提高了衣物处理设备的烘干效率。
Patent WO-2020007313-A1 (WO)
Title: Method and device for configuring and receiving positioning reference signal
Inventor: SI YE
IPC: H04L5/00
Filed: 2019-07-03
Abstract: Provided are a method and device for configuring and receiving a positioning reference signal, the configuration method comprising: on the basis of a quasi co-location (QCL) relationship between a positioning reference signal (PRS) and a designated downlink signal, sending configuration information, the configuration information being used to determine resources occupied by the PRS and the designated downlink signal.
Patent WO-2020103472-A1 (WO)
Title: Circuit boards for high-power applications
Inventor: COPPER CHARLES
IPC: H01R12/72
Filed: 2019-07-12
Abstract: To support a large current, a circuit board may be a hybrid card, with a signal portion formed using a conventional PCB manufacturing techniques and a power portion formed with one or more blades mechanically coupled to the signal portion. The blade (s) may be metal plates. The hybrid card may be usable with a hybrid edge connector that includes an insulative housing with a slot lined with signal terminals, in a signal portion, and power terminals in a power portion. The power terminals may be made with multiple layers, with each layer formed into one or more fingers. Each finger may be configured to make contact with an edge of a blade inserted in the slot such that each terminal has multiple contact points to the blade and can carry a large current. The slot in the connector housing may have different widths in the signal and power portions and the center lines of those portions may be offset with respect to each other.
Patent WO-2020186677-A1 (WO)
Title: Conductive adhesive dripping system and conductive adhesive dripping method
Inventor: CHEN JISONG
IPC: G02F1/1339
Filed: 2019-07-25
Abstract: A conductive adhesive dripping system and a conductive adhesive dripping method. An induction coil (20) is sleeved on a dripper (10), and a processing unit (30) electrically connected to the induction coil (20) is provided; the induction coil (20) is located outside one end of the dripper (10) provided with an outlet (111) of a conductive adhesive channel (11); the processing unit (30) energizes the induction coil (20) so as to enable same to generate a magnetic field; when a conductive adhesive (8) drips from the outlet (111) of the conductive adhesive channel (11) of the dripper (10), the magnetic field is changed, causing a change in the current of the induction coil (20); and in this case, the processing unit (30) acquires the position coordinates of the dripper (10), and when the position coordinates are preset specified coordinates, determines that the dripper (10) performs a normal dripping operation, otherwise, determines that the dripping of the dripper (10) is abnormal, so as to give an alarm. The invention can effectively monitor the dripping position of the conductive adhesive (8).
Patent WO-2020042892-A1 (WO)
Inventor: GUO SHANSHAN
IPC: H04M1/725
Filed: 2019-08-12
Abstract: The present invention provides a call mode switching method and a terminal device. The method comprises: under the condition that a screen of a terminal device displays a multi-user call interface, receiving a first input of users; determining a target object which needs to be subjected to call mode switching and is selected by the first input, wherein the target object comprises at least one of multiple call objects of the terminal device; and switching a call mode between the terminal device and the target object, wherein the call mode comprises a voice call mode and a video call mode.
Patent WO-2020164237-A1 (WO)
Title: 用于驾驶控制的方法、装置、设备、介质和系统
Inventor: ZHANG ZHUHUA
IPC: G05D1/02
Filed: 2019-08-30
Abstract: 根据本公开的实施例，提供了用于驾驶控制的方法、装置、设备、介质和系统。一种驾驶控制的方法包括获取与交通工具所处的环境相关的感知信息，感知信息至少包括与环境中的目标物体相关的感知信息。该方法还包括基于感知信息来确定目标物体是否处于异常运动状态，并且响应于目标物体处于异常运动状态，生成驾驶相关消息，驾驶相关消息指示目标物体的异常运动状态。该方法还包括向交通工具提供驾驶相关消息，以用于控制交通工具行驶在与目标物体不碰撞的运动轨迹上。由此，可以更准确、及时检测环境中可能会影响到交通工具的行驶的异常物体，从而引导交通工具的安全行驶。