baber/WOPTO huggingface dataset:
Patent WO-2019144415-A1 (WO)
Title: Corrosion-resistant modified nano-composite material
Inventor: HUANG FEI
IPC: C09D167/08
Filed: 2018-01-29
Abstract: A corrosion-resistant modified nano-composite material, comprising the following components in parts by weight: 30-50 parts of anticorrosive resin, 15-25 parts of oil-modified polyester resin, 10-15 parts of UV curable resin, 15-20 parts of epoxy resin, 30-40 parts of epoxy iron red antirust paint, 10-20 parts of varnish, 8-12 parts of diluent, 20-28 parts of polyethylene, 15-22 parts of nano-barium titanate, 15-24 parts of nano-silicon dioxide, 4-8 parts of a silane coupling agent KH-550, 15-24 parts of modified nano-carbon black, 4-8 parts of an environment-friendly plasticizer, and 30-40 parts of deionized water. The corrosion-resistant modified nano-composite material has a reasonable formula, good corrosion resistance, and a long service life.
Patent WO-2019100599-A1 (WO)
Inventor: ZHAO ANPING
IPC: H01Q1/36
Filed: 2018-02-07
Abstract: 一种5G MIMO天线系统及手持设备，所述5G MIMO天线系统包括至少四个间隔设置的天线辐射单元，所述天线辐射单元包括门结构和馈电结构，所述门结构包括第一天线、第二天线和开口，所述第一天线和第二天线相对于所述开口对称设置，所述第一天线和第二天线围成耦合空间，所述馈电结构位于所述耦合空间内，所述馈电结构上设有馈电点。由于天线辐射单元具有自隔离的特点，不需要扩大天线辐射单元之间的距离，即可满足天线辐射单元之间的隔离条件，可以减少整个5G MIMO天线系统的占用空间，适用于手机等手持设备。
Patent WO-2019104887-A1 (WO)
Inventor: NIU HUA
IPC: G06F21/32
Filed: 2018-02-12
Abstract: 本申请公开了一种远程面签方法、电子装置及计算机可读存储介质，该方法包括如下步骤：步骤01、用户端查询有无面签任务，若有则进入步骤02，若无则退出；步骤02、用户端发送面签请求至坐席端，所述面签请求包括用户信息、业务信息，坐席端确认所述用户信息及业务信息；步骤03、坐席端对用户进行身份验证，若验证通过则进入步骤04，若验证不通过则提醒用户去柜台办理面签；步骤04、坐席端发送面签文件至用户端，坐席端对签完字的面签文件命名归档。该方法通过支持多用户端接入并统一坐席端服务，便于用户通过多种用户端通过统一指令的方式实现用户端和坐席端的通讯交互，由坐席端全程掌控远程面签的操作，提高远程面签办理成功率和客户满意度。
Patent WO-2018161819-A1 (WO)
Title: 一种透磁导热装置
Inventor: DING XINGQIANG
IPC: H05K7/20
Filed: 2018-02-27
Abstract: 本发明提供一种透磁导热装置，其特征在于：包括导热基，所述导热基为金属导热基、石墨导热基、合金导热基中的一种，所述导热基上设有导磁缝，所述导磁缝穿透导热基厚度方向上的两个表面。本发明的透磁导热装置，利用具有屏蔽特性、且导热性能优异的石墨、金属和合金作为导热装置的导热基材，通过在导热基材上开设导磁缝来解除其自身对信号的屏蔽特性，使得导热装置同时具备优异的导热和导磁两重特性，能够应用于具有导磁性能要求的导热类电子产品中，推进电子产品向超薄化方向发展。
Patent WO-2019169712-A1 (WO)
Inventor: WEN JIE
IPC: A61P17/14
Filed: 2018-04-26
Abstract: Provided by the present invention is an application of a butyric acid compound in promoting tissue endogenous stem cell activation, proliferation and differentiation, and further provided is a tissue endogenous stem cell activator containing the butyric acid compound; the butyric acid compound has an effective concentration of 5-200 mM and an effective dose of 0.5-20 mmol/kg/d. The present invention finds for the first time that a butyric acid compound may promote the activation, proliferation and differentiation of endogenous stem cells in diseased tissue and organs, thereby playing an important role in tissue and organ repair and regeneration and in the prevention of disease progression.
Patent WO-2019222905-A1 (WO)
Inventor: ZHANG ZHUOYUN
IPC: H04L1/22
Filed: 2018-05-22
Abstract: L'invention concerne un procédé et un appareil permettant de déterminer si une transmission redondante est activée ou non. Un procédé consiste à : recevoir des informations de déclenchement, les informations de déclenchement comprenant au moins un type d'informations parmi des informations de prédiction, des informations de charge, des informations de QS et des informations d'indication de fiabilité ; et déterminer si une transmission redondante est activée ou non en fonction des informations de déclenchement reçues.
Patent WO-2018210350-A1 (WO)
Title: 一种检测rv减速器摆线轮及滚针轴承材料磨损的试验装置
Inventor: JI SHUTING
IPC: G01B5/08
Filed: 2018-05-28
Abstract: 公开一种检测RV减速器摆线轮及滚针轴承材料磨损的试验装置，包括上盖（1）、下盖（2）、滑动轴（3,3'）、连接轴（4,4'）、从动轴组件（5）、铜套（6,6'）、螺母（7,7'）、蝶形弹簧（8,8'）、RV减速器偏心轴组件（9）、RV减速器滚针轴承（10）、RV减速器行星齿轮（11,11'）、RV减速器摆线轮（12,12'）、电机组件（13）。该装置利用电机驱动行星齿轮（11,11'），带动偏心轴（9）旋转，摆线轮（12,12'）的一个轴承孔与偏心轴（9）通过滚针轴承（10）配合形成转动副，利用偏心轴（9）的偏心距，驱动摆线轮（）做摆动运动，摆线轮（12,12'）的另一轴承孔与滑动轴（3,3'）和连接轴（4,4'）配合驱动滑动轴（3,3'）在轨道内做往复运动。同时利用螺母（7,7'）压缩蝶形弹簧（8,8'），提供摆线轮（12,12'）和滚针轴承（10）的负载。经过规定时间的运行，检测摆线轮（12,12'）及滚针轴承（10）的材料磨损量，为摆线轮（12,12'）及滚针轴承（10）材料和热处理方法的确定提供试验数据。
Patent WO-2018219320-A1 (WO)
Inventor: SHIN SAMUEL
IPC: H01F27/28
Filed: 2018-05-31
Abstract: 一种环绕式石墨烯滤波扼流圈及其制作方法，该扼流圈包括内圈部以及外圈部，内圈部包括多组第一线圈（10），多组第一线圈以首尾相接的形式平行紧密环绕而形成中空管状结构，第一组第一线圈引出输入端，最后一组第一线圈引出内圈连接端；外圈部包括多组第二线圈（11），每组第二线圈沿管状结构外表面，从管状结构一端环绕至管状结构另一端，并穿过中空内表面回到出发端，多组第二线圈以首尾相接的形式围合在管状结构的内外表面，第一组第二线圈引出外圈连接端，最后一组第二线圈引出输出端；内圈连接端与外圈连接端相连，输入端输入待滤波电流，输出端输出已滤波电流。
Patent WO-2019024646-A1 (WO)
Title: Application management and control method, apparatus, and electronic device
Inventor: DU BING
IPC: G06F9/46
Filed: 2018-07-04
Abstract: Disclosed by the present application are an application management and control method, apparatus, and electronic device, said application management and control method comprising: determining an application started by means of a touch control operation and determining background applications currently running in the background; matching the background applications with the application started by means of the touch control operation; if a first target application for which a match has failed is present among the background applications, then closing the first target application among those background applications that are not started by means of a touch-control operation.
Patent WO-2019024756-A1 (WO)
Title: Communication method, network device, and relay device
Inventor: QIN YI
IPC: H04L5/00
Filed: 2018-07-26
Abstract: The present application provides a communication method, a network device, and a relay device. The first network device determines first resources, the first resources comprising resources over which a second network device sends a first signal to a second relay device or the first resources comprising resources configured by the second network device for a first signal of zero power; the second network device sends first configuration information to a first relay device, the first configuration information being used by the first relay device to determine second resources for sending a second signal, and the second resources being some or all resources of the first resources. Embodiments of the present application can implement discovery between relay devices, thereby improving the signal transmission efficiency.
Patent WO-2020024216-A1 (WO)
Inventor: LUO QING
IPC: H01L45/00
Filed: 2018-08-02
Abstract: 本发明公开了一种阻变存储器，其特征在于，所述阻变存储器自下而上依次包括下电极层、铁电材料层和上电极层，其中，所述铁电材料层包括经掺杂的HfO  2 铁电薄膜。
Patent WO-2019033960-A1 (WO)
Title: Wrinkled webbing having cushioning and air guiding functions
Inventor: ZHANG ZHISHENG
IPC: D04B21/20
Filed: 2018-08-07
Abstract: The present invention especially relates to a wrinkle webbing having cushioning and air guiding functions for a double-needle bar in the technical field of webbing. A double-needle bar Raschel warp knitting machine is used to sequentially weave yarns, spandex or core-spun elastic threads into a plurality of single-sided tissue structures and double-sided tissue structures at a front needle bar (F) and a back needle bar (B), and the single and double-sided tissue structures of the two needle bars are connected into one to achieve a wrinkle effect of a double-sided concave-convex staggered structure. The fabric feels soft to touch, is gas-guiding and moisture-absorbing, has a large expansion space in both the horizontal and vertical directions, has a memory function, and may thus effectively cushion the pressure and restraint of a product on a human body and is comfortable to wear.
Patent WO-2020029139-A1 (WO)
Title: Large-current flow guide component, and on-board charger having same
Inventor: LUO YAOWEN
IPC: H01R11/05
Filed: 2018-08-08
Abstract: A large-current flow guide component and an on-board charger having the same. The large-current flow guide component has a rectangular copper bar (1). The copper bar (1) is bent 90 degrees at a middle portion thereof, so as to divide the copper bar (1) into a horizontal copper bar section (2) and a vertical copper bar section (3). A first through hole (4) is provided at a terminal portion of the horizontal copper bar section (2) for screw connection to a copper post (5) of an output connector. A terminal portion of the vertical copper bar section (3) is provided with multiple soldering pins (6) shaped like comb teeth. The soldering pins (6) pass through a circuit board (7) from bottom to top, and are soldered thereto. When compared with the prior art, the large-current flow guide component provides reliable electrical contact, and is free of installation stresses or excessive impedance; has a superior flow guiding effect, a filtering function, and an anti-electromagnetic interference EMC function; and has a wide range of applications in on-board chargers (OBC), DC-DC voltage converters, and related integrated products.
Patent WO-2020037684-A1 (WO)
Title: Separation and extraction device for cells and biomolecules, and test system
Inventor: ZHAO JING
IPC: C12M1/24
Filed: 2018-08-24
Abstract: Provided is a separation and extraction device for cells and biomolecules, comprising: a sleeve, which is provided with through holes for the biological sample solution to flow out, the through holes having different apertures; and a plurality sets of magnetic beads, each set of the magnetic beads being used to identify and bind different cells or molecules in the biological sample solution, wherein the size of each set of the magnetic beads is different, the plurality of sets of the magnetic beads respectively flow out from the through holes having corresponding apertures. Provided is also a test system for cells and biomolecules including the above separation and extraction device, microfluidic system and gene sequencing system.
Patent WO-2020073280-A1 (WO)
Inventor: LIU QINGHUA
IPC: A01K63/00
Filed: 2018-10-11
Abstract: A block-type ecology-imitating pond breeding and fry-rearing device. A pond is divided into a breeding block (1), a hatching block (2) and a fry-rearing block (3), which are connected in sequence, wherein an aerating apparatus (4) is arranged in the pond. A first mesh frame (5) is provided between the breeding block (1) and the hatching block (2), and a second mesh frame (6) is provided between the hatching block (2) and the fry-rearing block (3). Air outlets of the aerating apparatus (4) are provided in the breeding block (1), the hatching block (2) and the fry-rearing block (3). A block-type ecology-imitating pond breeding and fry-rearing method. The pond is divided into three functional blocks with specific ecological environments, and block function optimization is carried out, thereby accurately satisfying the ecology-imitating conditions of natural maturation of the gonad, natural spawning, hatching and fry rearing, and markedly increasing the spawning rate, the hatching rate and the fry rearing rate; and the three blocks are orderly and automatically fused by means of small circulation and large circulation and are finally integrated into a unidirectionally circulating high-density water fry-rearing system, thereby comprehensively improving the efficiency of breeding and fry-rearing.
Patent WO-2020087279-A1 (WO)
Title: Power connector
Inventor: ZHAO BO
IPC: H01R13/502
Filed: 2018-10-30
Abstract: Embodiments of the present disclosure provide a power connector. The power connector compriscs a plurality of conductors, each conductor comprising a contact portion and a coupling portlon, the contact portion extending circumferentially and adapted to electrically contact a wire of a cable, the coupling portion adapted to be coupled to a load；an insulation core adapted to receive the plurality of conductors and comprising a first engaging portion and an ring-shaped portion, the contact portion arranged on the ring-shaped portion; and a locking member operable to be coupled to the first engaging portion to axially press the wire against the contact portion, wherein the wire is bent to extend along the ring-shaped portion. With this arrangement, the locking member may axially press the wire against the contact portion extending circumferentially,significantly increasing contact area between the wire and the contact ponion. In this way, an reliable connection between the load and the cable may be ensured. Furthermore, in some cases, no special tool is need, making it convenientfor filed operation.
Patent WO-2020062447-A1 (WO)
Inventor: LI ZEYAO
IPC: G02F1/1339
Filed: 2018-11-06
Abstract: A display panel and display device, wherein the display panel comprises a first substrate, a liquid crystal layer and a second substrate; the liquid crystal layer is provided with a spacer; and a black matrix layer and two or more color barrier layers are provided at the part where the second substrate and the spacer make contact.
Patent WO-2020093330-A1 (WO)
Title: Spectrum resource determination method, apparatus, and system
Inventor: LV JIE
IPC: H04W74/08
Filed: 2018-11-08
Abstract: The present application provides a spectrum resource determination method, apparatus, and system, relating to the field of communications. The method comprises: a first device sending, within a contention time period of a first data timeslot, contention information by means of a first spectrum resource, the first spectrum resource being, in a channel, part of a spectrum resource corresponding to an identifier of the first device, the first data timeslot comprising the contention time period and a data time period after the contention time period, and the contention information being used to request occupation of the spectrum resource in the channel; the first device receiving contention feedback information sent by at least one second device, wherein the contention feedback information indicates the device requesting, within the contention time period, occupation of the spectrum resource in the channel; and the first device determining a second spectrum resource according to the contention feedback information, wherein the second spectrum resource is a spectrum resource in the channel available to the first device within the data time period. The present application improves the QoS of communication.
Patent WO-2019144701-A1 (WO)
Inventor: MENG YU
IPC: G06N3/04
Filed: 2018-11-30
Abstract: 本申请实例公开了一种计算资源调整方法、装置以及相关设备，所述方法包括：获取目标池化层的期望池化耗时和目标池化层的待处理数据量，并获取用于进行池化处理的计算资源单位对应的当前时钟频率；根据所述目标池化层的期望池化耗时和所述目标池化层的待处理数据量，确定目标时钟频率；当所述目标池化层相关联的卷积层完成卷积处理，且所述当前时钟频率和所述目标时钟频率不同时，将所述当前时钟频率切换为所述目标时钟频率，并基于具有所述目标时钟频率的所述计算资源单位，在所述目标池化层进行池化处理。
Patent WO-2019153861-A1 (WO)
Title: Bidirectional interframe prediction method and apparatus
Inventor: MAO JUE
IPC: H04N19/52
Filed: 2018-12-05
Abstract: Embodiments of the present application relate to the technical field of video image encoding and decoding, and provide a bidirectional interframe prediction method and apparatus. According to the present application, a weight value of bidirectional weighted prediction can be adaptively determined, and the prediction performance of the bidirectional weighted prediction can be improved. The method comprises: determining a first reference image block and a second reference image block according to bidirectional motion information of a current image block; obtaining a current template, a first reference template, and a second reference template; calculating a first difference value between the current template and the first reference template, and a second difference value between the current template and the second reference template; determining a difference for characterizing the difference degree between the first difference value and the second difference value, and determining weight values of the first reference image block and of the second reference image block according to a preset range within which the difference falls; and weighting the first reference image block and the second reference image block according to the weight values of the first reference image block and of the second reference image block to obtain a predicted image block.
Patent WO-2020113512-A1 (WO)
Inventor: LIU PENG
IPC: H04B1/04
Filed: 2018-12-06
Abstract: L'invention concerne des procédés et des appareils de traitement de signal au niveau d'une station de base. Selon un mode de réalisation, une unité numérique (DU) compresse un bloc d'échantillons de signaux de bande de base. La DU détermine si un incrément de vallée doit être appliqué sur un bloc décompressé d'échantillons de signal de bande de base par une unité radio (RU) connectée à la DU, sur la base DU bloc compressé. Lors de la détermination que l'incrément de vallée n'est pas à appliquer, la DU génère une indication pour indiquer de ne pas appliquer un incrément de vallée. Lors de la détermination du fait que l'incrément de vallée doit être appliqué, la DU détermine des informations relatives à la perte de bits dues à la compression. La DU envoie à la RU le bloc compressé et l'indication ou les informations relatives à la perte de bits.
Patent WO-2019120090-A1 (WO)
Inventor: GUO JINGRUI
IPC: H04L5/00
Filed: 2018-12-10
Abstract: 本申请实施例提供一种参考信号传输方法和通信装置，网络设备与终端设备之间在使用N次传输机会重复传输同一传输块之前，网络设备可以根据传输块的传输参数，确定N次传输机会中的前M次传输机会中传输的参考信号的密度，并通过第一指示信息向终端设备指示该传输密度。这样，网络设备与终端设备之间在通过N次传输机会重复传输该传输块时，可以使用该传输密度在前M次传输机会中传输大密度的参考信号，从而可以提高前置传输机会的信道估计的结果的准确性，进而可以提高前置传输机会的数据接收成功率、减少该传输块被正确接收所需的传输次数、降低传输该传输块的资源开销以及传输时延。
Patent WO-2019114819-A1 (WO)
Title: Procédé et appareil permettant de déterminer une table de schéma de modulation et de codage dans des communications mobiles
Inventor: UGURLU AHMET UMUT
IPC: H04W72/04
Filed: 2018-12-14
Abstract: L'invention concerne diverses solutions pour déterminer une table de schéma de modulation et de codage (MCS) par rapport à un équipement d'utilisateur et un appareil de réseau dans des communications mobiles. Un appareil peut recevoir une indication en provenance d'un nœud de réseau. L'appareil peut déterminer une table MCS parmi une pluralité de tables MCS pour un service de haute fiabilité selon l'indication. L'appareil peut utiliser la table MCS dans un canal pour le service de haute fiabilité.
Patent WO-2020015335-A1 (WO)
Title: Detection circuit and detection method for detecting capacitance of sense line, and oled display apparatus
Inventor: KUANG JIMU
IPC: G09G3/00
Filed: 2018-12-28
Abstract: A detection circuit and detection method for detecting the capacitance of a sense line, and an OLED display apparatus. The detection circuit comprises a detection module electrically connected to a sense line, wherein the detection module comprises a first switch, a second switch, a third switch, an operational amplifier, a storage capacitor and a processing unit. When same is working, by means of controlling the turning on and turning off of the first switch, the second switch and the third switch, a voltage difference between two ends of a parasitic capacitor between the sense line and a ground terminal is a first reference voltage at first, and then, the voltage difference between the two ends of the parasitic capacitor changes to a second reference voltage; and the processing unit calculates a capacitance value of the parasitic capacitor between the sense line and the ground terminal according to the voltage of an output end of the operational amplifier and a preset parasitic capacitance value calculation formula.
Patent WO-2020118840-A1 (WO)
Inventor: Shi Youshui
IPC: G09F9/30
Filed: 2019-01-15
Abstract: 气囊组件及使用其的柔性面板弯折方法，柔性面板弯折方法包括：首先，提供气囊组件（1）；其次，对气囊组件（1）进行充气；接着，使气囊组件（1）抵靠于待弯折区域（BA）；最后，以气囊组件（1）为支撑轴，对柔性面板（2）进行弯折，使得柔性面板（2）的弯折部分紧密接触气囊组件（1）的表面，并使得端子区域（PA）位于柔性面板（2）的背后。其中，气囊组件（1）包括壳体（10）和弹性膜（11），壳体（10）包括至少一个出气口（100）和至少一个进气口（101），弹性膜（11）包围壳体（10）以形成气体容室（12），且出气口（100）和进气口（101）连通于气体容室（12）。柔性面板弯折方法避免金属信号线受到应力作用而导致断裂，确保显示面板正常显示。
Patent WO-2020155225-A1 (WO)
Inventor: FENG XIAOLIANG
IPC: G06F3/041
Filed: 2019-02-21
Abstract: 本申请提供一种触控屏，包括柔性基板，柔性基板包括触控区、走线区以及绑定区，在触控区与走线区之间设有弯曲通道；触控区包括交叉绝缘设置的第一电极链与第二电极链；信号走线一端电连接第一电极链或第二电极链，另一端延伸至绑定区；柔性基板对应走线区与绑定区的部分经由弯曲通道弯曲至柔性基板对应触控区的背部。
Patent WO-2019242340-A1 (WO)
Title: 一种防范对区块链网络进行短暂分叉双花攻击的方法
Inventor: CHENG WENBIN
IPC: G06F21/56
Filed: 2019-03-13
Abstract: 本发明公开了一种防范对区块链网络进行短暂分叉双花攻击的方法，包括以下步骤：在区块链网络增加一个CA证书发放及更新中心；改造区块数据结构，增加基于CA证书的签名和公钥字段；将签名和公钥的证书合法性验证加入到区块链网络节点的共识算法中；改进共识算法；在改进后的共识算法中增加短暂分叉恶意双花攻击风险识别。本发明对原有的链改动较小，容易实现，仅增加CA中心和修改添加必要的共识算法，可以有效降低短暂分叉双花攻击的可能性，通过实名制CA证书，为事后司法调查提供有效实名制证据。
Patent WO-2020199111-A1 (WO)
Inventor: LIN YAOMING
IPC: G09G5/10
Filed: 2019-04-01
Abstract: Provided are a method and a system for determining an overdrive mapping correlation in a display panel. The method includes the following steps: determining a repeating subpixel arrangement that comprises at least three sets of subpixels in the display panel; determining an ideal luminance value of a pattern of the subpixel arrangement, the pattern comprising at least a first set of subpixels displaying a zero pixel value, a second set of subpixels displaying a first nonzero pixel value, and a third set of subpixels displaying a second nonzero pixel value; determining an actual luminance value of the pattern of the subpixel arrangement; and determining an overdrive pixel value from the first pixel value to the second pixel value by matching the actual luminance value of the pattern to the ideal luminance value of the pattern.
Patent WO-2019237812-A1 (WO)
Title: Adipose tissue digestive juice and method for rapidly obtaining stromal vascular fraction cells
Inventor: WANG YIFEI
IPC: C12N5/071
Filed: 2019-04-12
Abstract: A adipose tissue digestive juice and a method for rapidly obtaining stromal vascular fraction (SVF) cells are provided. The adipose tissue digestive juice is composed of a type I collagenase, a HEPES buffer solution and a DMEM/F12 culture medium, and the adipose tissue can be digested to obtain SVF.
Patent WO-2020206686-A1 (WO)
Inventor: JIN YU
IPC: B25J19/06
Filed: 2019-04-12
Abstract: A limiting apparatus (100), a mechanical arm (300, 410) and a robot (400), the limiting apparatus comprising a first rotating member (110) and a second rotating member (120) oppositely rotating, the first rotating member being provided with a spiral blocking region (130) and a flexible member (140), the second rotating member being provided with a stopping member (150), the flexible member comprising a flexible main body (141) flexibly embedded in the spiral blocking region and a protruding arm (142) protruding from the flexible main body; when the flexible member and the first rotating member move synchronously, at least one end the flexible member being disposed distantly from two end parts (1301, 1302) of the spiral blocking region, and after rotation of the flexible member linked to the first rotating member relative to the second rotating member exceeds a preset angle, the protruding arm being stopped by the stopping member, causing the flexible member to stop rotation relative to the second rotating member; at that time, if the first rotating member were to continue rotating relative to the second rotating member in its original direction, the flexible member would move relative to the first rotating member along the spiral barrier region, causing the flexible member to contact an end part of the spiral barrier region. By means of the present limiting apparatus, it is possible to prevent excess rotation of a mechanical arm after zero loss.