baber/WOPTO huggingface dataset:
Patent WO-2019120128-A1 (WO)
Title: Enclosed hydraulic rock drill working system
Inventor: LI YONGSHENG
IPC: E21B4/14
Filed: 2018-12-13
Abstract: An enclosed hydraulic rock drill working system, comprising a hydraulic rock drill (18) and a water tank (2); the water tank (2) supplies water to the hydraulic rock drill (18) by means of a high pressure water supply system, and returns water from the hydraulic rock drill (18) by means of a water return system. The system may directly use tap water, thus achieving a closed loop between high pressure water and low pressure water, which may save energy by more than 90% compared to a pneumatic rock drill, and produce less noise than a pneumatic rock drill system, the noise of a pneumatic rock drill on a mining working surface being 128.5 dB(A) on average, while the noise of the hydraulic rock drill is 100.5 dB(A), and thus noise may be reduced by more than 20%.
Patent WO-2020118674-A1 (WO)
Inventor: XU BAOAN
IPC: E06B3/66
Filed: 2018-12-14
Abstract: 一种玻璃拉伸边框支撑合片双胶粘接密封不锈钢边框中空玻璃，包括玻璃板（3、5）、粘接密封剂，不锈钢边框（1），玻璃的边沿上，至少之一设有环形玻璃拉伸封闭支撑边框，在粘接密封面上涂覆的气密密封胶（6），充注包括氩气、二氧化碳等低导热气体，使玻璃中空夹层（4）中充满低导热气体，之后，合片粘接，玻璃板体的周边外侧，包裹上不锈钢边框（1）。
Patent WO-2019120205-A1 (WO)
Inventor: LIU JINGUO
IPC: B64G1/22
Filed: 2018-12-19
Abstract: 一种空间充气展开舱段，包括气闸舱（1）、舱段芯柱和柔性外壳（5），舱段芯柱设置于柔性外壳（5）中，气闸舱（1）设置于舱段芯柱上端且设置于柔性外壳（5）外侧，柔性外壳（5）充气展开；舱段芯柱包括一个芯柱框架（7），且在芯柱框架（7）上依次设有上端层、中间层（3）和下端层，上端层和下端层内均设有端层板组件（2），中间层（3）内设有中间层板组件，在舱段芯柱外侧设有空间扩展组件（4），空间扩展组件（4）设有多个扩展板，且相邻扩展板之间均设有扩展支撑杆，在芯柱框架内设有驱动展开机构（702），扩展支撑杆通过驱动展开机构（702）驱动摆动并展开或收起扩展板。该空间充气展开舱段具有可折叠、质量小、制作成本低，防护性能好等优点，在深空探测领域具有广泛的应用前景。
Patent WO-2020124476-A1 (WO)
Inventor: LI HAO
IPC: G01L1/22
Filed: 2018-12-20
Abstract: L'invention concerne un capteur de pression comprenant un matériau de base (10), une structure de transmission de force (20) et un circuit de mesure de pression. Lorsque la structure de transmission de force (20) est pliée et déformée, du fait que la rigidité du second corps élastique (22) est inférieure à celle du premier corps élastique (21), une déformation supérieure à celle du premier corps élastique (21) est produite sur une résistance de détection de contrainte R1 du second corps élastique (22), et le rapport signal sur bruit d'un signal de sortie généré par le circuit de mesure de pression est amélioré. Le capteur de pression est facile à fabriquer et à assembler et présente une structure compacte, peut procéder à une reconnaissance et à une détection de pression, et présente une sensibilité élevée. Le matériau de base (10) vient en butée contre un objet en cours de test; lorsque l'objet en cours de test est pressé, les informations de position du contact sont détectées. De plus, une pression tactile est transmise à la structure de transmission de force (20) au moyen de l'objet à tester, la résistance est déformée lorsque l'objet à tester est déformé, le capteur de pression convertit la déformation en un signal électrique, et une valeur de pression est obtenue au moyen d'un circuit de détection de pression. Un terminal électronique équipé d'un capteur de pression n'a pas d'exigences de montage de haute précision et présente une structure simple, un faible coût, un montage facile et une large plage d'applications.
Patent WO-2020124673-A1 (WO)
Title: 一种热固性树脂组合物及使用其的预浸料、层压板和覆金属箔层压板
Inventor: YOU JIANG
IPC: C08G59/42
Filed: 2018-12-28
Abstract: 本发明提供了一种热固性树脂组合物及使用其的预浸料、层压板和覆金属箔层压板。所述热固性树脂组合物包括环氧树脂、苯乙烯-马来酸酐低聚物和具有式I结构的酯类固化剂。本发明采用具有式I结构的酯类固化剂与苯乙烯-马来酸酐低聚物协同固化环氧树脂，在固化过程中不产生二次羟基等极性基团，且固化产物中含有大量疏水基团，在保证固化产物具有较高的玻璃化转变温度的同时，能明显降低其吸水率、热膨胀系数和介电损耗因子。采用该热固性树脂组合物制备的层压板和覆金属箔层压板具有良好的耐热性、耐湿性、剥离强度、介电性能和阻燃性。
Patent WO-2020133228-A1 (WO)
Title: Stretchable substrate and fabricating method therefor
Inventor: LI HE
IPC: B29C45/02
Filed: 2018-12-28
Abstract: A stretchable substrate, comprising at least two areas (S1, S2, S3) having different stretch ratios. Any two adjacent areas (S1, S2, S3) having different stretch ratios comprise at least one same material. A fabricating method of the stretchable substrate comprises: injecting into corresponding areas in a mold raw materials for the areas (S1, S2, S3) having different stretch ratios, the mass ratios of said one same material contained in the raw materials for the areas having different stretch ratios (S1, S2, S3) being different; and curing and forming the raw materials of the areas.
Patent WO-2020073560-A1 (WO)
Inventor: YE CHENGLIANG
IPC: G02F1/1343
Filed: 2019-01-23
Abstract: A liquid crystal display panel (3) and device (5). The display panel (3) comprises a first substrate (10); a second substrate (20); a liquid crystal layer (30) configured between the first substrate (10) and the second substrate (20); and a transparent conducting layer (11, 21) provided at a side of one of the first substrate (10) and the second substrate (20) facing towards the other substrate. The transparent conducting layer (11, 21) has transparent electrodes. One transparent electrode corresponds to one sub-pixel and is divided into four main regions (R1, R2, R3, R4). Each main region (R1, R2, R3, R4) comprises first sub-regions (42a, 42b, 42c, 42d) and second sub-regions (44a, 44b, 44c, 44d). Each first sub-region (42a, 42b, 42c, 42d) is provided with a plurality of first gaps (45). Each second sub-region (44a, 44b, 44c, 44d) comprises a plurality of second gaps (47). In the same main region (R1, R2, R3, R4), the extension direction of the second gaps (47) is inclined by a certain angle according to the extension direction of the first gaps (45). According to the display panel (3) and device (5), by setting the second gaps (47), panel performance can be improved.
Patent WO-2020140313-A1 (WO)
Title: 一种亮度补偿方法、可折叠显示装置及存储介质
Inventor: XU NING
IPC: G09G3/34
Filed: 2019-02-15
Abstract: 提供一种亮度补偿方法、可折叠显示装置及存储介质，亮度补偿方法应用于包括多个子屏幕的可折叠显示装置，多个子屏幕分别具有初始使用时的初始亮度值；方法包括：检测处于共显状态下的至少两个共显子屏幕所对应的至少两个亮度衰减值，至少两个共显子屏幕共同构成同一显示界面；基于至少两个亮度衰减值确定与至少两个共显子屏幕对应的至少两个亮度补偿值；根据至少两个亮度补偿值，对至少两个共显子屏幕分别进行亮度补偿，以使至少两个共显子屏幕之间的亮度差异位于预设范围内，从而控制各子屏幕亮度的一致性，保证共显子屏幕亮度的均匀性。
Patent WO-2019218739-A1 (WO)
Title: Display screen mask, led display module, and led display screen
Inventor: YANG ZHIJUN
IPC: G09F9/33
Filed: 2019-02-21
Abstract: A display screen mask (10), an LED display module, and an LED display screen. The display screen mask (10) comprises a mask substrate (110). The mask substrate (110) is provided with a plurality of lamp holes (120). When the display screen mask (10) is assembled onto an LED display module or an LED display screen, LED lamp beads pass through the lamp holes (120) so as to be exposed outside of the display screen mask (10). Snap-fit members (130) are provided on side walls of each lamp hole (120). Each snap-fit member (130) comprises a first end (130a) and a second end (130b) that are provided opposite to each other. A connection line between the first end (130a) and the second end (130b) inclines with respect to a plane where the mask substrate (110) is located. The first end (130a) is fixedly connected to the mask substrate (110), and the second end (130b) is a free end. In addition, when the display screen mask (10) is assembled onto the LED display module or the LED display screen, the second end (130b) abuts against an LED lamp bead to tightly fit with the LED lamp bead. By providing the snap-fit members (130) and tightly fitting the snap-fit members (130) with the LED lamp beads, the display screen mask (10), the LED display module, and the LED display screen prevent, by means of a pressing force and a friction force, the problem of bumps generated under high temperature when the display screen mask (10) is exposed to the blazing sun.
Patent WO-2019165965-A1 (WO)
Title: 时间信息确定的方法、装置及设备
Inventor: HE LI
IPC: H04J3/06
Filed: 2019-02-27
Abstract: 本文公开了一种时间信息确定的方法，包括：检测周期性码块的信号，记录所述周期性码块的时间戳；根据与时间信息报文匹配的周期性码块的时间戳，确定发送所述时间信息报文的时间，生成所述时间信息报文的时间戳。本文还公开了一种时间信息确定装置、设备以及存储介质。
Patent WO-2019170087-A1 (WO)
Inventor: YUAN SHITONG
IPC: H04W24/04
Filed: 2019-03-05
Abstract: The present application provides a method and apparatus for link maintenance in a relay system, relating to the field of communication technology, and is used for reducing service interruption time delay caused by instantaneous changes in network flow or transient interruptions in a high-frequency link in a multi-hop relay network, avoiding service congestion caused by instantaneous changes in a terminal or flow of a backhaul, and improving the availability of the backhaul. The method comprises: a first node determines a candidate neighbor node to be measured; the first node measures the candidate neighbour node; the first node determines, according to a measurement result, whether to establish or delete a backup backhaul between the first node and the candidate neighbor node; and the first node sends a request to a second node, wherein the request is used for requesting the second node to establish or delete the backup backhaul between the first node and the candidate neighbour node.
Patent WO-2019179341-A1 (WO)
Inventor: SU YING-CHIEH
IPC: A61F5/04
Filed: 2019-03-13
Abstract: A rib support device (200, 300) for providing traction to an injured part, the rib support device (200, 300) comprising: at least one support (220, 230, 320, 330, 420, 430, 520A, 520B, 520C, 520D, 530C, 530D, 620, 720, 820A-820E, 920A, 920B, 1020, 1120A, 1120B, 1220, 1230 , 1320, 1330, 1420, 1520), the support (220, 230, 320, 330, 420, 430, 520A, 520B, 520C, 520D, 530C, 530D, 620, 720, 820A-820E, 920A, 920B, 1020, 1120A, 1120B, 1220, 1230, 1320, 1330, 1420, 1520) having a joint portion (221, 231, 321, 331, 621, 721, 921B, 1021), a fulcrum portion (623, 723, 823E, 1423, 1523) and the bottom surface (625, 725); a traction belt (210, 310, 410, 510A, 510B, 510C, 510D, 710, 1210, 1510) jointed to the joint portion (221, 231, 321, 331, 621, 721, 921B, 1021); and at least one anchoring patch (250, 340, 350, 440, 540B, 1240, 1340, 1350), the anchoring patch (250, 340, 350, 440, 540B, 1240, 1340, 1350) having a first anchoring surface (242, 252) and a second anchoring surface (244, 254), the first anchoring surface (242, 252) being used for attaching to at least a portion of the injured part, and the second anchoring surface (244, 254) being used for attaching to at least a portion of the bottom surface (625, 725); the joint portion (221, 231), the fulcrum portion (623, 723, 823E, 1423, 1523) and the bottom surface (625, 725) form an angle (760, 1562, 1564), and the fulcrum portion (623, 723, 823E, 1423, 1523) as a fulcrum enables the bottom surface (625, 725) to provide torque according to the traction from the traction belt (210, 310, 410, 510A, 510B, 510D, 710, 1210, 1510).
Patent WO-2019184858-A1 (WO)
Inventor: LI WENJIN
IPC: H04W24/02
Filed: 2019-03-25
Abstract: Provided in an embodiment of the present disclosure are a method for monitoring a paging message, a mobile terminal, and a server. The method for monitoring a paging message is applied in a mobile terminal side, and comprises: detecting whether a mobile terminal is in a connected state with a wireless access device accessing the Internet; and if so, monitoring a paging message according to a first paging cycle; or if not, monitoring a paging message according to a second paging cycle, wherein the first paging cycle is longer than the second paging cycle, and the second paging cycle is the same as a cycle according to which a core network transmits a paging message.
Patent WO-2019205901-A1 (WO)
Title: Error correction method and error correction device
Inventor: LU YUCHUN
IPC: H04L1/00
Filed: 2019-04-02
Abstract: Disclosed are an error correction method and an error correction device, for use to reduce the code error rate of a feed forward equalizer (FFE) and improve equalization performance. The method of the present application comprises: obtaining an output signal and an amplitude value of an FFE, the amplitude value being a channel response amplitude value corresponding to an equivalent channel of the FFE; performing level decision on the output signal according to the amplitude value to obtain a first decision signal, the first decision signal comprising (2M-1) decision symbols, and M being an integer not less than 2; performing (1/(1+D)) decoding on the first decision signal to obtain a first decoded signal, and determining the first decoded signal to be a second decision signal, the second decision signal comprising (M-1) decision symbols; if the absolute value of the second decision signal is greater than (M-1), determining that a burst error occurs in the second decision signal; and performing error correction on the burst error in the second decision signal.
Patent WO-2020015396-A1 (WO)
Title: Intelligent lighting system and intelligent lighting method based on full-spectrum led
Inventor: LIN JINTIAN
IPC: H05B44/00
Filed: 2019-04-11
Abstract: Provided are an intelligent lighting system and an intelligent lighting method based on a full-spectrum LED. The intelligent lighting system comprises a controller (11) and a full-spectrum LED (12), wherein the controller (11) is used for acquiring a scene where the full-spectrum LED (12) is currently located, and detecting whether there is a corresponding target object in the scene where the full-spectrum LED (12) is currently located, and controlling, if the target object is present in the scene where the full-spectrum LED (12) is currently located, the spectral radiant energy of the full-spectrum LED (12) according to the target object. According to the present application, the lighting of the full-spectrum LED (12) can be self-adaptively controlled according to the current environment.
Patent WO-2019205967-A1 (WO)
Title: Assessment and command system based on internet of things
Inventor: ZHANG XINPING
IPC: A61B5/00
Filed: 2019-04-12
Abstract: The present invention relates to injury monitoring technology. The present invention solves the problems of being unable to display the injuries of the injured on a medical apparatus and also being unable to remotely monitor injuries in each region of airspace by means of networking, due to the fact that the present medical apparatus is single in function. Provided is an assessment and command system based on the Internet of Things. The main points of the technical solution of the present invention are as follows: the system comprises wound self-treatment terminals and a remote central server, wherein each of the wound self-treatment terminals comprises a medical apparatus and a wound imaging apparatus; the wound imaging apparatus comprises an intelligent terminal information processing chip and matrix array sensors; the matrix array sensors are distributedly disposed on one side in the medical apparatus in order to come into contact with a wound surface; and the matrix array sensors are all electrically connected to the intelligent terminal information processing chip. As such, each of the wound self-treatment terminals can process injury information of a wound into image information of the wound and display same, and a remote central server can display, in real time, position distribution information of each wound self-treatment terminal and the image information of the wound.
Patent WO-2019233193-A1 (WO)
Title: Integrally-formed aluminum alloy construction template
Inventor: CAO HAIPING
IPC: E04G9/06
Filed: 2019-04-17
Abstract: An integrally-formed aluminum alloy construction template, comprising a bottom plate (1), a frame (2), a main reinforcing rib structural body (3), and a secondary reinforcing rib structural body (4). The main reinforcing rib structural body (3) is disposed on the bottom plate (1), and connected to the frame (2) on the bottom plate (1). The height of the main reinforcing rib structural body (3) is not less than 50% of the height of the frame (2).The secondary reinforcing rib structural body (4) is also disposed on the bottom plate (1), and is connected to both the frame (2) and the main reinforcing rib structural body (3). The height of the secondary reinforcing rib structural body (4) is not larger than 50% of the height of the frame (2). Multiple through holes (2-1) are disposed on the frame (2), and are used to firmly connect other aluminum alloy construction template units. Multiple inwardly recessed structural cavities (2-2) for fixing a template edge structural member (8) or reducing weight are further provided at an outer side of the frame (2). The template has a structure with high stiffness, so as to reduce deformation and damage during use, thereby extending the service life.
Patent WO-2019206118-A1 (WO)
Title: Temperature regulating valve and thermal management system provided with temperature regulating valve
Inventor: QIU HAOMING
IPC: F16K11/044
Filed: 2019-04-23
Abstract: Disclosed are a temperature regulating valve and a thermal management system provided with the temperature regulating valve. The temperature regulating valve comprises a filling state and a first working state, and a thermodynamic element (3) is impelled to not abut against a first valve seat (21) by means of providing a hot melt (7) in an end cover (2) of the temperature regulating valve. When a first valve port (211) is in an open state, at said time the temperature regulating valve is installed in the thermal management system, and since the first valve port (211) is in the open state, lubricating oil may then flow into a heat exchange device by means of a first interface channel (111), the first valve port (211), and a second interface channel (121) during a process of filling the lubricating oil. The process of filling lubricating oil in the present thermal management system is relatively simple, and the present system also has the function of detecting leaks in the heat exchange device and connecting pipelines thereof when filling the lubricating oil.
Patent WO-2020186608-A1 (WO)
Inventor: KE LINBO
IPC: H01L27/32
Filed: 2019-05-09
Abstract: Disclosed are a flexible display panel (100) and a display device. The flexible display panel (100) comprises a display area, wherein the display area is provided with a transparent display area and a non-transparent display area surrounding the transparent display area. In the display area, the flexible display panel (100) comprises a base layer structure (10), a thin-film transistor layer (20), an organic light-emitting diode layer (30) and an encapsulation layer (50), wherein the thin-film transistor layer (20) is arranged on the base layer structure (10); the organic light-emitting diode layer (30) is arranged on the thin-film transistor layer (20); and the encapsulation layer (50) is arranged on the organic light-emitting diode layer (30). In the transparent display area, the flexible display panel (100) further comprises at least one set of refractive layer structures (60).
Patent WO-2019214733-A1 (WO)
Title: Communication method and apparatus
Inventor: LUO HAIYAN
IPC: H04W76/40
Filed: 2019-05-10
Abstract: Disclosed in the present application are a communication method and apparatus. The method comprises: a first radio access network device receiving, by means of a radio bearer, a first message from a terminal device, or the first radio access network device receiving, by means of a user plane tunnel, a first message from a second radio access network device; the radio bearer being a bearer between the first radio access network device and the terminal device, the user plane tunnel being a tunnel between the first radio access network device and the second radio access network device; the first radio access network device multicasting the first message by means of a first air interface, the first air interface being an air interface for communication between the first radio access network device and the terminal device in the management range of the first radio access network device. The communication method and apparatus of the present application can reduce the transmission delay of multicasting messages.
Patent WO-2020237432-A1 (WO)
Title: Organic electroluminescent display panel, color cast improvement and manufacturing methods therefor, and display device
Inventor: XIE JIANGRONG
IPC: H01L27/32
Filed: 2019-05-24
Abstract: An organic electroluminescent display panel, a manufacturing method therefor, a color cast improvement method therefor, and a display device. The display panel comprises a planar portion (11) and a curved portion (22). A hole transport layer (3) of the display panel comprises a common hole transport layer (31) and a plurality of hole transport units (32). The common hole transport layer (31) is distributed in the planar portion (11) and the curved portion (22). The plurality of hole transport units (32) are provided in the common hole transport layer (31), and have one-to-one correspondence to sub-pixels in the planar portion (11) and the curved portion (22). The thickness of the hole transport layer (3) of a sub-pixel of at least one color in the planar portion (11) is different from that in the curved portion (22). The thickness of the hole transport layer (3) of the sub-pixel is a sum of the thickness of the common hole transport layer (31) in the sub-pixel, and the thickness of the hole transport unit (32) of the sub-pixel. Setting the thicknesses of the hole transport layer (3) in the planar portion (11) and the curved portion (22) to be different changes the strength of a microcavity effect of the planar portion (11) and the curved portion (22), thereby changing the spectrum received by the human eye by modulating the gain spectrum of a microcavity, and improving the color cast.
Patent WO-2019228290-A1 (WO)
Inventor: FU QIANG
IPC: B01J29/08
Filed: 2019-05-27
Abstract: 一种表面富铝的NaY分子筛及其制备方法，包括以下步骤：a、将导向剂与第一硅源混合，得到第一混合物，所述导向剂的摩尔组成为Na  2 O∶Al  2 O  3 ∶SiO  2 ∶H  2 O＝(6～25)∶1∶(6～25)∶(200～400)；b、将步骤a中得到的所述第一混合物与第二硅源、铝源和水混合，得到第二混合物；c、将步骤b中得到的所述第二混合物进行水热晶化，收集固体产物；其中，以SiO  2 计，所述第一硅源与第二硅源的重量比为1∶(0.01～12)。制备得到的NaY分子筛从颗粒表面到中心存在比常规分子筛更大的铝分布梯度。
Patent WO-2020199345-A1 (WO)
Title: Semi-supervised and heterogeneous software defect prediction algorithm employing github
Inventor: JING XIAOYUAN
IPC: G06F17/50
Filed: 2019-06-12
Abstract: A semi-supervised and heterogeneous software defect prediction algorithm employing GitHub, comprising the following steps: collecting sets of data and building a personal database; preprocessing the collected data; introducing an enhanced version of a canonical-correlation analysis method consisting of a unified metric representation (UMR) and canonical-correlation analysis (CCA), and processing heterogeneous data thereby; and adding a cost-sensitive kernel semi-supervised discriminant method, so as to implement a semi-supervised and heterogeneous software defect prediction algorithm employing GitHub. The algorithm resolves the issue of data heterogeneity in software defect prediction, and pioneers a cost-sensitive kernel semi-supervised discriminant analysis (CKSDA) technique, so as to use cost-sensitive learning techniques to resolve various cost issues related to misclassification, and effectively achieve defect prediction.
Patent WO-2020062940-A1 (WO)
Inventor: GAO YONGGUANG
IPC: E02D5/62
Filed: 2019-06-14
Abstract: A grouting consolidation method for a full casing borehole guide prefabricated pile, comprising the following steps: S1, driving a drilling rig carrying a casing (1) to perform borehole construction, the borehole construction being performed to a preset hole depth to form a borehole (2); S2. the casing (1) being housed in the borehole (2); S3. implanting a prefabricated pile (4) into the borehole (2) so that the prefabricated pile (4) reaches a hole bottom of the borehole (2); S4. injecting a slurry (3) into the borehole (2); S5. pulling out the casing (1) so that the prefabricated pile (4) and an inner cavity of the borehole (2) are fixed and cemented into an integrated structure. Also provided is a prefabricated pile, comprising a pile body and a grouting channel (5) provided on the pile body, wherein a liquid inlet end (11) of the grouting channel (5) extends out from an upper end surface of the pile body and a liquid outlet end (12) of the grouting channel (5) extends out from a lower end surface of the pile body and/or a side surface of the pile body.