baber/WOPTO huggingface dataset:
Patent WO-2020181618-A1 (WO)
Inventor: GUI XIAHUI
IPC: B03B9/00
Filed: 2019-04-22
Abstract: La présente invention concerne un procédé de préparation de charbon souterrain, comprenant : l'introduction de charbon brut exploité (1) dans un crible de classification de charbon brut (A) de Φ25 mm pour le criblage ; la réalisation d'une préparation de charbon sec sur un trop-plein de crible de classification (2) ayant une taille de grain supérieure à 25 mm et l'alimentation d'un soupassement de crible de classement (3) ayant une taille de grain inférieure à 25 mm dans un gabarit compact souterrain dédié (C) pour le tri pour obtenir du charbon propre de trop-plein de crible (6), charbon mixte trié (7) et de la gangue triée (8) ; le criblage et la déshydratation du charbon propre de trop-plein (6) pour obtenir un produit de charbon propre, et le criblage et la déshydratation du charbon mixte (7) pour obtenir un produit de charbon intermédiaire, trier l'eau boueuse (19) à trier et générée pendant le tri pour obtenir une boue de charbon grossière et propre (29) et une boue de charbon grossière et moyenne (27), et effectuer un traitement d'eau de circulation sur un liquide final.
Patent WO-2020206782-A1 (WO)
Inventor: CUI WEI
IPC: G02F1/1334
Filed: 2019-05-08
Abstract: An electro-optical transmittance variation structure (100) and a manufacturing method therefor. Said structure comprises cholesteric liquid crystals (14) and pore structures (13), the pore structures (13) each comprising a polymer network. When the electro-optical transmittance variation structure (100) is not powered on, the cholesteric liquid crystals (14) closer to the polymer networks have an inclination angle closer to a preset angle; when the electro-optical transmittance variation structure (100) is powered on, the cholesteric liquid crystal (14) close to polymers transfers the inclination direction to cholesteric liquid crystal (14) farther from the polymers, so as to reduce a drive voltage.
Patent WO-2019218946-A1 (WO)
Title: Controllable curved tube structure
Inventor: HUANG QIN
IPC: A61B1/005
Filed: 2019-05-11
Abstract: A controllable curved tube (100) structure, comprising a plurality of circular tubular first tube segments (10) and second tube segments (20) that are formed at intervals in series connection; the first tube segments (10) are respectively provided with C-shaped clamping portions (11) at two ends along the axial direction of the curved tube (100), and the second tube segments (20) are respectively provided with C-shaped notches (21) and spherical projections (22) matching the C-shaped clamping portions (11) at two ends along the axial direction of the curved tube (100). When connected in series, the spherical protrusion (22) of a second tube segment (20) may engage with the C-shaped clamping portion (11) of an adjacent first tube segment (10) such that the C-shaped clamping portion (11) of the adjacent first tube segment (10) may be embedded in the C-shaped notch (21) of the second tube segment (20); during bending, the C-shaped clamping portion (11) of the first tube segment (10) may move oppositely in the C-shaped notch (21) of the second tube segment (20). The controllable curved tube (100) is formed by two types of tube segments (10, 20) having different structures being connected in series at intervals, and two ends of each type of tube segment (10, 20) are designed to be centrally symmetrical structures, which may simplify the processing procedure and improve the ease of manufacturing, while the various tube segments (10, 20) are tightly and firmly engaged with one another, and the control of a curving angle is flexible during bending.
Patent WO-2020237569-A1 (WO)
Inventor: SHU LU
IPC: H04L29/06
Filed: 2019-05-30
Abstract: A method, device and system for processing audio data, and a storage medium, the method comprising: determining the size of first audio data cached in a cache area; processing the first audio data according to the size of the first audio data to obtain second audio data, the size of the second audio data being within a preset range; and playing back the second audio data. Since network jitters tend to result in too much or too little cache area data, delays of cache area data increases when there is too much cache area data, and audio data playback is intermittent when there is too little cache area data. An embodiment of the present invention prevents there from being too much or too little cache area data by means of controlling the size of the cache area data, which effectively prevents the problems of increased audio data delay or reduced audio data sound quality caused by network jitters, thus reducing audio data delays and improving the sound quality of audio data.
Patent WO-2020147246-A1 (WO)
Inventor: HUANG XINYU
IPC: G06F9/451
Filed: 2019-06-03
Abstract: 一种同步显示方法及装置、存储介质和电子装置，其中该方法包括：获取第一终端的屏幕截图信息，并将屏幕截图信息转化为对应的位图(S202)；获取第一终端的屏幕的旋转状态(S204)；在根据旋转状态确定屏幕发生旋转的情况下，对位图执行与旋转状态对应的转置操作，将转置操作后的位图转化为图片字节流，并将图片字节流传输到第二终端以同步显示与位图对应的屏幕截图信息。
Patent WO-2020186642-A1 (WO)
Inventor: ZHANG ZHIBING
IPC: C10G45/08
Filed: 2019-06-06
Abstract: 一种重油加氢制备船舶燃料的微界面强化反应系统及方法，包括：液相进料单元（1）、气相进料单元（2）、微界面发生器（3）、固定床反应器（4）和分离罐（5）。通过破碎气体使其形成微米尺度的微气泡，使微气泡与重油混合形成乳化液以增大气液两相的相间面积。
Patent WO-2020199358-A1 (WO)
Title: 一种锁芯防护机构
Inventor: ZHANG CHAO
IPC: E05B67/00
Filed: 2019-06-17
Abstract: 一种锁芯防护机构，包括锁头外壳、内嵌在锁头外壳内的锁头（9）以及套接于锁头外壳外部的内芯（12），锁头外壳与内芯（12）固定，在内芯（12）的外部设有一套体（13），套体（13）与内芯（12）之间套接配合，套体（13）的一端设有供钥匙（1）插入的孔槽，孔槽边缘形成防止锁头（9）滑出的限制部（131）。
Patent WO-2019242656-A1 (WO)
Title: 目标食物的烹饪参考信息获取方法、装置及存储介质
Inventor: YANG YINGBIN
IPC: F25D11/00
Filed: 2019-06-19
Abstract: 一种目标食物的烹饪参考信息获取方法，包括：获取目标食物的剩余保质时长（101）；当目标食物的剩余保质时长小于或等于设置的提醒时长时，获取目标食物对应的烹饪参考信息（102）。以及一种目标食物的烹饪参考信息获取装置及存储介质。
Patent WO-2020011175-A1 (WO)
Title: Method and device for determining wavelength information of optical signal, and storage medium
Inventor: YANG BO
IPC: H04B10/079
Filed: 2019-07-09
Abstract: Provided in the present application are a method and device for determining wavelength information of an optical signal, a storage medium and an electronic device, wherein the method comprises: dividing a first optical signal into at least two optical signals by means of a monotonic filtering module, wherein the monotonic filtering module comprises a monotonic filter or comprises a monotonic filter and a beam splitter; determining the power of the at least two optical signals into which the first optical signal is divided; using the power of the at least two optical signals into which the first optical signal is divided to determine a first optical power loss characteristic value of the first optical signal traversing the monotonic filtering module; determining wavelength information of an optical signal corresponding to the first optical power loss characteristic value according to the correspondence between an optical power loss characteristic value and wavelength information of an optical signal, and using the determined wavelength information of the optical signal as the wavelength information of the first optical signal.
Patent WO-2020015726-A1 (WO)
Title: Use of nitraria tangutorum bobr. extracts and skin external preparations comprising the same
Inventor: LI HUI
IPC: A61Q17/04
Filed: 2019-07-19
Abstract: Use of Nitraria tangutorum Bobr. extracts and skin external preparations comprising the same. Specifically the use of Nitraria tangutorum Bobr. extract for manufacturing an agent selected from the group consisting of an antioxidant, a melanin synthesis inhibitor, an elastic fiber hydrolysis inhibitor, and an anti-skin aging protein expression up-regulation agent. The Nitraria tangutorum Bobr. extract, especially the Nitraria tangutorum Bobr. seeds extract, has the effects of scavenging free radical activity, inhibiting tyrosinase activity, inhibiting elastase activity and up-regulating the anti-aging protein expression in human fibroblasts, which can regulate the production of collagen in the dermis and has anti-aging effect.
Patent WO-2020119128-A1 (WO)
Title: Distributeur de détergent à usages multiples
Inventor: BOYER JOEL
IPC: A47L15/44
Filed: 2019-07-24
Abstract: La présente invention concerne un distributeur de détergent (300) qui peut être positionné de manière à distribuer un détergent dans une cuve de lavage (16) d'un appareil électroménager, ledit distributeur pouvant comprendre : un support de détergent (302) comprenant une pluralité d'unités de détergent (3041-n), chacune des unités de détergent (3041-n) comprenant une ou plusieurs parois (308-314) qui définissent une cavité (306) avec une ouverture de distribution (318) et une porte (324) mobile entre une position ouverte et fermée ; un boîtier (330) destiné à recevoir le support de détergent (302), ledit boîtier (330) comprenant une sortie de distribution (332) ; un dispositif d'entraînement de support (602) destiné à déplacer le support de détergent (302) entre une pluralité de positions, chaque position orientant l'une des unités de distribution (3041-n) à proximité de la sortie de distribution (332), lorsque l'une des unités de distribution (3041-n) est à proximité de la sortie de distribution (332), la porte (324) de l'une de la pluralité d'unités de distribution (3041-n) étant ouverte ou la porte (324) restant fermée dans le cas contraire.
Patent WO-2021030971-A1 (WO)
Title: Display apparatus and preparation method therefor, and electronic device
Inventor: WEI JUNBO
IPC: G09F9/30
Filed: 2019-08-16
Abstract: Provided are a display apparatus (1), an electronic device (100) and a preparation method for the display apparatus (1). The display apparatus (1) comprises an organic light-emitting diode on silicon display panel (10), a heat dissipation film layer (20) and a flexible circuit board (30), wherein the organic light-emitting diode on silicon display panel (10) comprises a silicon substrate (11), a first electrode (13) of a display means, an organic light-emitting layer (14), and a second electrode (15) of the display means, which are sequentially arranged in a stacked manner; the heat dissipation film layer (20) is arranged on a non-display side of the organic light-emitting diode on silicon display panel (10); and the flexible circuit board (30) is at least partially arranged on a side, away from the organic light-emitting diode on silicon display panel (10), of the heat dissipation film layer (20), and is electrically connected to the organic light-emitting diode on silicon display panel (10). The silicon substrate (11) is integrated with a gate drive circuit (141), a data drive circuit (142) and a pixel circuit (110), and the flexible circuit board (30) is configured to transmit an electrical signal to the gate drive circuit (141), the data drive circuit (142) and the second electrode (15) of the display means. In the display apparatus (1), by means of the heat dissipation film layer (20), heat dissipation of the organic light-emitting diode on silicon display panel (10) can be realized, and the display quality of the display apparatus (1) is improved.
Patent WO-2021035760-A1 (WO)
Title: Heat dissipation apparatus, device, equipment rack, and system
Inventor: GONG XINHU
IPC: H05K7/20
Filed: 2019-08-31
Abstract: Provided are a heat dissipation apparatus (10), device, equipment rack (60), and system; the heat dissipation apparatus (10) mainly comprises a heat-conductive plate (13), a first surface (121) of the heat-conductive plate (13) being provided with a liquid passageway; a mounting base (12), the mounting base (12) being provided with an accommodating cavity (122) used for accommodating a part of the heat-conductive plate (13) comprising a second surface (126), the first surface (121) and the second surface (126) being arranged opposite to each other; a pressure plate (11), used for fixing the heat-conductive plate (13) in accommodating cavity (122); the pressure plate (11) and the mounting base (12) are detachably fixedly connected; a sealed cavity is formed between the pressure plate (11) and the first surface (121) of the heat-conductive plate (13); the sealed cavity is used for accommodating the liquid passageway; the pressure plate (11) is provided with a liquid inlet connector (113) and a liquid outlet connector (112) in communication with the liquid passageway. In the described structure, the entire heat dissipation apparatus (10) uses a modular standard split structure, and the pressure plate (11) and the mounting base (12) can be made into standard members; when performing heat dissipation on chips having different heat dissipation requirements, it is necessary only to select a heat-conductive plate (13) corresponding to requirements; the mounting base (12) and the pressure plate (11) may still continue to be used, improving the adaptability of the heat dissipation apparatus (10).
Patent WO-2020063493-A1 (WO)
Inventor: LV PEISHI
IPC: D06F37/24
Filed: 2019-09-21
Abstract: A balance ring mounting structure and an inner tub having same, and a washing machine. The balance ring mounting structure comprises a balance ring (1) and a tub body (2); the balance ring (1) is mounted at the opening at the upper part of the tub body (2); an inward protruding support portion (3) is provided on the peripheral wall at the upper end of the tub body (2); a lapping portion (4) lapping on the support portion (3) is provided on the external peripheral wall of the balance ring (1); a sealing member (5) is sandwiched between the support portion (3) and the lapping portion (4); a recess structure (6) stamped from outside to inside is provided on the peripheral wall at the upper end of the tub body (2); the opening faces the exterior of the peripheral wall of the tub body (2); the recess bottom protrudes towards the interior of the tub body (2); the support portion (3) is located above the recess structure (6). During washing, the inner tub is a water holding tub, and a water outlet (7) is provided below the support portion, and during dewatering, water in the tub upward rises under the effect of a centrifugal force and is guided to the exterior of the tub from the water outlet (7). According to the washing machine, the inner tub is sealedly connected to the balance ring, so as to prevent a potential safety hazard caused by sputtering of the water between the inner tub and the balance ring. The washing machine has a simple structure, achieves a good inner tub sealing effect, and implements quick dewatering.
Patent WO-2020134546-A1 (WO)
Title: 神经网络处理器、卷积神经网络数据复用方法及相关设备
Inventor: LI WEI
IPC: G06N3/063
Filed: 2019-10-31
Abstract: 一种神经网络处理器、卷积神经网络数据复用方法、装置、电子设备及存储介质。该神经网络处理器包括：存储电路(10)，存储进行卷积运算所需的初始输入数据和权重值；至少一个计算电路(20)，包括：数据缓存器(200)，缓存初始输入数据；权重缓存器(202)，缓存权重值；卷积运算器(204)，在当前层卷积神经网络中根据初始输入数据及权重值进行卷积运算得到多个第一卷积结果，并将具有对应关系的第一卷积结果进行累加后得到多个第二卷积结果；同时，删除所述多个第一卷积结果；结果缓存器(206)，缓存多个第二卷积，作为下一层卷积神经网络的所述初始输入数据。上述处理器通过多层次数据复用，提高了神经网络处理器的运算速度，并降低了功耗。
Patent WO-2020244144-A1 (WO)
Title: Unit-type current transformer
Inventor: ZHAO HAILONG
IPC: H01F27/04
Filed: 2019-11-08
Abstract: Disclosed is a unit-type current transformer, comprising a plurality of unit members, wherein each of the unit members comprises an outer shell (1), a magnetic core (2), a coil (3) and an electrode (4); the electrode (4) comprises a positive electrode (41) and a negative electrode (42); the coil (3) is wound around the magnetic core (2); one end of the coil (3) is connected to the positive electrode (41), and the other end thereof is connected to the negative electrode (42); the plurality of unit members are connected end to end to form a ring; the outer shells (1) are detachably connected to each other; the magnetic cores (2), the positive electrodes (41) and the negative electrodes (42) are respectively in contact connection with each other; and a positive connector and a negative connector respectively connected to the positive electrode (41) and the negative electrode (42) are led out from one unit member. The current transformer takes the form of a unit member. Various unit members are detachably connected to or in contact connection with each other, and the coils (3) are connected in parallel, such that the overall length and the shape of the unit members can be randomly changed, but the change ratio does not change; therefore, the current transformer is strong in adaptability and meets the specification requirement for the stable change ratio; in addition, the coils (3) are connected in parallel, thereby further reducing the problem of inconsistencies during a coil manufacturing process, and therefore, the detection result is more stable.
Patent WO-2021088005-A1 (WO)
Inventor: TAKEDA KAZUKI
IPC: H04W52/34
Filed: 2019-11-08
Abstract: Apparatus, methods, and computer-readable media for facilitating dual connectivity power control mode are disclosed herein. An example method for wireless communication of a wireless device at a user equipment (UE) includes connecting to an MCG on a first set of MCG serving cells within a first frequency range (FR1) and a second set of MCG serving cells within a second frequency range (FR2), and connecting to an SCG on a first set of SCG serving cells within the FR1 and a second set of SCG bands within the FR2. The example method also includes receiving a transmit power configuration for power control mode for both FR1 and FR2. The example method also includes transmitting to at least one of the MCG serving cells or the SCG serving cells with a transmit power determined based on the transmit power configuration.
Patent WO-2021097658-A1 (WO)
Inventor: GUO KAI
IPC: C08K3/22
Filed: 2019-11-19
Abstract: La présente invention concerne un matériau isolant en polyéthylène pour un câble à courant continu à haute tension. Le matériau isolant comprend, en parties en masse, 80 à 120 parties de polyéthylène, 1 à 5 parties de modificateur, 0,5 à 1 partie de nano-magnésie, 0,5 à 1 partie de nano-alumine, 5 à 10 parties de carbonate de calcium et 2 à 5 parties de stabilisant. Dans la présente invention, l'interaction mutuelle de substances permet au matériau d'avoir de bonnes propriétés d'isolation et de résistance mécanique.
Patent WO-2021036078-A1 (WO)
Title: 免热处理单轨道岔用耐候钢板及制备方法
Inventor: DENG WEI
IPC: C22C38/02
Filed: 2019-12-04
Abstract: 一种免热处理单轨道岔用耐候钢板，按质量百分比计包括：C:0.03-0.16％、Si:0.10-0.35％、Mn:0.70-1.60％、Cu:0.20-0.40％、Cr:0.35-0.70％、Ni:0.25-0.60％、Alt:0.01-0.08％、Nb:0.01-0.05％、Ti:0.005-0.020％，余量为铁和无法避免的杂质。该耐候钢板制备工序包括冶炼、精炼、连铸、加热以及轧制，且在加热工序时先利用固溶度积公式计算Nb的完全固溶温度、并将铸坯加热到Nb的完全固溶温度以上。该耐候钢板焊接性能优异，且同时具有超高强、高韧、高耐候性；生产过程中无需热处理，降低了生产成本，缩短了生产周期。
Patent WO-2020168811-A1 (WO)
Inventor: ZHOU KESONG
IPC: G02F1/1339
Filed: 2019-12-20
Abstract: Disclosed are a touch display device, a display screen and an attachment method therefor. The display screen comprises glass and a liquid crystal module, wherein the glass and the liquid crystal module are provided with corresponding bonding regions, and the bonding regions are formed outside a display region of the liquid crystal module and form a closed pattern surrounding the display region; and a first bonding layer is arranged in the bonding regions, wherein the first bonding layer is provided with a face A and a face B, the face A of the first bonding layer is bonded to the glass, and the face B is bonded to the liquid crystal module. No gap can be formed between the liquid crystal module and the glass of the display screen, generation of water mist between the glass and the liquid crystal module can be avoided, while the scenario of the liquid crystal module being impacted can be avoided.
Patent WO-2021077595-A1 (WO)
Inventor: WANG LI
IPC: H02K3/28
Filed: 2019-12-23
Abstract: 一种72槽6层扁铜线混合绕组结构以及应用该绕组结构的电机，包括分布在至少6层绕组层中的三相混合绕组结构，每相所述混合绕组结构由2条绕组支路构成，所述绕组支路由均匀分布在各绕组层的多个绕组元件构成，且形成相邻绕组元件交替地分布在同一个槽和相邻槽中；与现有技术相比，便于实现自动化插线，便于连接，简化连接线工艺，大大简化绕组端部异形线的结构布局，减少绕组结构端部占据的空间尺寸。
Patent WO-2020228340-A1 (WO)
Inventor: HE BAOYING
IPC: H01H71/10
Filed: 2019-12-26
Abstract: Disclosed is a switching device, comprising: a transmission shaft (1). The transmission shaft (1) is provided with a crank arm (2), the crank arm (2) is hinged to a connection head (3), the connection head (3) is connected to an insulation pull rod (7), the crank arm (2) is provided with a forward limit position and a reverse limit position, the connection head (3) is provided with a forward stop part which is in a jacking stop fit with the transmission shaft (1) when the crank arm (2) is located at the forward limit position, the connection head (3) is further provided with a reverse stop part which is in a jacking stop fit with the transmission shaft (1) when the crank arm (2) is located at the reverse limit position, and at least one of the forward stop part and the reverse stop part is of a concave structure (312). According to the switching device, the crank arm (2) can be limited at the forward limit position and the reverse limit position without the need to arrange additional parts in the switching device, such that while avoiding the potential safety hazard of the switching device due to a rotation angle of the crank arm (2) being greater than a set value, the machining procedure of the switching device is simple, and the size of a crank arm box is reduced.
Patent WO-2020135885-A1 (WO)
Title: 电连接器
Inventor: ZHANG JIANPING
IPC: H01R13/631
Filed: 2019-12-30
Abstract: 一种电连接器，包括壳体(1)和若干个接插组件(2)，壳体(1)上开设有若干个出线口(11)，若干个接插组件(2)与若干个出线口(11)一一对应，接插组件(2)包括标准接插件(21)和匹配件(22)，标准接插件(21)连接于壳体(1)，且标准接插件(21)穿过出线口(11)，匹配件(22)的一端可拆卸地连接于标准接插件(21)，匹配件(22)的另一端用于连接外部的线束。该电连接器使壳体(1)与标准接插件(21)的连接方式、壳体(1)造型简单化，加工简易化，成本节约化，降低安装难度，提高生产效率；同时通过标准接插件(21)和匹配件(22)可实现电连接器的标准化，且可根据需求调整，适应不同使用场景。
Patent WO-2020238211-A1 (WO)
Title: Multi-relay wireless power transmission method, system, and electronic device
Inventor: MA BIN
IPC: H02J50/50
Filed: 2019-12-31
Abstract: A multi-relay wireless power transmission method, a system, and an electronic device. The wireless power transmission method comprises: step a: calculating the total power of a transmitter layer, a relay coil layer, and a receiver layer respectively, and generating an optimization problem according to the total powers; step b: introducing a Lagrange multiplier λ so as to generate a Lagrange function of the optimization problem, and obtaining Kuhn-Tucker conditions relating to the Lagrange function in view of set limiting conditions; step c: deriving a relationship formula of the Lagrange multiplier λ according to the Kuhn-Tucker conditions, and obtaining a value of the Lagrange multiplier λ by means of singular value decomposition; and step d: placing the value of the Lagrange multiplier λ into the Lagrange function, calculating an optimal solution of a current vector of transmitters by means of singular value decomposition, and performing current allocation on each transmitter according to the optimal solution of the current vector of the transmitters. Therefore, the power consumption at a transmitting end may be reduced, and the receiving power of a load resistor of a receiver may be maximized.
Patent WO-2020156227-A1 (WO)
Inventor: QIN SHANSHAN
IPC: G06Q30/06
Filed: 2020-01-17
Abstract: 本申请实施例公开了商品对象信息处理方法、装置及电子设备，其中，所述方法包括：客户端接收到针对目标商品对象进行库存量单位SKU选择的请求后，展示目标页面，所述目标页面中包括SKU信息列表，以及用于对SKU信息发起搜索的操作选项；通过所述操作选项接收到搜索指令后，确定搜索关键词信息；获得对所述SKU信息进行搜索后的搜索结果并进行展示。通过本申请实施例，能够在同一SPU下的SKU数量众多的情况下，如何帮助用户快速定位到自己所需的SKU。
Patent WO-2021159288-A1 (WO)
Title: Cup lid
Inventor: KUO TSE-HUANG
IPC: B65D47/40
Filed: 2020-02-12
Abstract: A lid (100, 200) for mounting on a cup opening defined by a brim of a cup body, the lid (100, 200) comprises a cover (110, 210) having a substantially planar portion (112, 212) and a recessed opening (114, 214) disposed on the cover (110, 210); a side wall (120, 220) disposed around the periphery of the cover (110, 210); a flange (230) extended from the bottom edge of the side wall (120, 220) and forms a trench space (S) for accommodating the brim of the cup body when the lid (100, 200) is mounted on the cup opening; and a breathable film (140, 240) disposed below the substantially planar portion (112, 212) and covered the recessed opening (114, 214) of the cover (110, 210). The cover (110, 210) and the breathable film (140, 240) of the present lid (100, 200) are integrally formed into a single piece.