baber/WOPTO huggingface dataset:
Patent WO-2019120125-A1 (WO)
Inventor: PAN JUNYOU
IPC: C07D401/14
Filed: 2018-12-12
Abstract: La présente invention concerne une composition permettant de préparer un dispositif électronique organique. La composition comprend au moins deux matières fonctionnelles organiques H1 et H2, et au moins un solvant organique : 1) H1 et H2 formant une structure d'hétérojonction semi-conductrice de Type I; 2) S1(H2) - T1(H2) ≤ 0,3 eV, S1(H2) et T1(H2) constituant respectivement le niveau d'énergie singulet et le niveau d'énergie triplet de H2; et 3) la viscosité de la composition à 25 °C étant comprise entre 1 cPs et 100 cPs, et/ou la tension superficielle de la composition à 25 °C étant comprise entre 19 dyne/cm et 50 dyne/cm. La composition selon la présente invention a une meilleure performance d'impression et une meilleure performance de formation de film. La composition permet d'utiliser un traitement de solution, en particulier un procédé d'impression, pour obtenir un dispositif électronique organique à haute performance, notamment un dispositif électroluminescent organique, ce qui débouche sur une solution technique de fabrication à faible coût et à haut rendement.
Patent WO-2020107542-A1 (WO)
Title: Energy control method and system for cascade utilization energy storage battery of energy storage unit
Inventor: LI XIANGJUN
IPC: H02J3/32
Filed: 2018-12-14
Abstract: Disclosed are an energy control method and system for a cascade utilization energy storage battery of an energy storage unit. The method comprises: acquiring a power command value of a cascade utilization energy storage battery of each energy storage unit at the current moment (101); according to the power command value of the cascade utilization energy storage battery of each energy storage unit at the current moment, using a pre-established recurrent neural network model to acquire a power command value of the cascade utilization energy storage battery of each energy storage unit at the next moment (102); and adjusting the current discharge rate of the cascade utilization energy storage battery of each energy storage unit according to the power command value of the cascade utilization energy storage battery of each energy storage unit at the next moment (103). In the method, the power command value is predicted using a recurrent neural network, so that the surge in a cascade utilization battery output when a power change is too large is avoided, a response can be made in advance, and the cascade utilization battery can be used more stably. In the method, an energy control method for an energy storage system is optimized, and the energy management efficiency of the energy storage system is improved.
Patent WO-2020124537-A1 (WO)
Title: Dental cleaning tool with rotatable cleaning instrument
Inventor: TO CHUN YUEN
IPC: A61C15/02
Filed: 2018-12-21
Abstract: A dental cleaning tool (100) includes a handle (104) defining a longitudinal axis (110). The handle (104) has a first end (112) and an opposing second end (114). The handle (104) includes a first arm (116A) and a second arm (116B) defining a storage gap (118) therebetween. The dental cleaning tool (100) also includes a first cleaning instrument (102) attached to the first end (112) of the handle (104) and a second cleaning instrument (106) at the second end (114) of the handle (104). The second cleaning instrument (106) is positionable relative to the handle (104) between a stowed position in which the second cleaning instrument (106) is positioned in the storage gap (118) between the first and second arms (122A,122B) and an operable position in which the second cleaning instrument (106) extends beyond the second end (114) of the handle (104).
Patent WO-2020073521-A1 (WO)
Inventor: TANG QI
IPC: G06Q20/38
Filed: 2018-12-28
Abstract: A blockchain-based automobile data sharing method and apparatus, a device and a storage medium, which belong to the technical field of automobile trading. Said method comprises: a main engine plant node acquiring automobile information and a unique identifier corresponding to the automobile information, so as to generate an automobile details block, and uploading same in a blockchain system so as to form a new blockchain, the main engine plant node broadcasting the uploaded automobile details block to other nodes, and after receiving the broadcast, the other nodes recording the unique identifier, the automobile information and a hash value; and a dealer node acquiring maintenance information, so as to generate a maintenance block, and uploading to the blockchain and broadcasting same. By means of the decentralization features of the blockchain, an automobile's information sharing system from production to sale, etc. is established, realizing participation of multiple parties in various links and achieving the purpose of jointly maintaining automobile data of the blockchain, providing reliable automobile data for estimation of used cars.
Patent WO-2019137302-A1 (WO)
Title: Polyamide resin composition and preparation method therefor
Inventor: LUO ZHONGFU
IPC: C08L77/00
Filed: 2019-01-04
Abstract: Disclosed are a polyamide resin composition and a preparation method therefor. The polyamide resin composition comprises the following components in parts by weight: 15-60 parts of a polyamide resin; 0.1-5 parts of a metal salt compound; 35-80 parts of a ketone carbonyl polymer. The present invention is selected from a compound containing ketone units having an alternating structure of olefin-derived comonomer repeating units and carbon monoxide-derived repeating units, the ketone carbonyl content of the ketone carbonyl polymer being 15wt%-80wt%, preferably 30wt%-80wt%, the number average molecular weight being greater than or equal to 1×10 4  and less than or equal to 3×10 5 . The metal element of the metal salt compound is selected from at least one in groups IA-IIA and groups IB-IIB, and the anions paired with the metal ions are selected from at least one of halogen ions and acetate ions. The polyamide resin composition has advantages such as excellent long-term thermo-oxidative aging resistance, excellent hydro-thermal aging resistance under conditions of 85°C and 90% relative humidity, and low costs.
Patent WO-2019218701-A1 (WO)
Inventor: HUANG MIN
IPC: G03B21/56
Filed: 2019-01-05
Abstract: L'invention concerne un écran de projection (1) et un système de projection comprenant l'écran de projection (1). L'écran de projection (1) comprend : une surface d'écran (10), un clou de suspension (14) étant disposé sur une surface arrière de la surface d'écran (10) de chaque côté de chacun des quatre coins de la surface d'écran (10) ; un cadre de base (20), le cadre de base (20) ayant une forme de cadre correspondant à un contour externe de la surface d'écran (10), et une saillie (24) étant formée de manière saillante sur une surface avant du cadre de base (20) au point supérieur de chacun des coins du cadre de base (20), la surface avant faisant face à la surface arrière de la surface d'écran (10) ; et des éléments de tension (13), un élément de tension (13) étant suspendu à chacun des coins de la surface d'écran (10) entre chaque clou de suspension (14) et chaque saillie (24) de façon à tendre la surface d'écran (10) sur le cadre de base (20). La présente invention peut réduire efficacement les exigences de précision d'un processus de fabrication et les exigences de précision des composants ainsi que les exigences liées à un processus d'assemblage, et elle peut également répondre aux exigences en matière de produit.
Patent WO-2020034563-A1 (WO)
Title: Signaling reduction in cell group level configuration
Inventor: ZHANG MENGJIE
IPC: H04W72/04
Filed: 2019-01-07
Abstract: Methods, systems, and devices for signaling reduction schemes in a wireless communication are described. A wireless communication method is provided to include signaling, by a network device, a cell configuration information including a first cell configuration for a first cell, a reference configuration information, and a reference identification (ID) for establishing a logical link between the first cell and the reference configuration information, and wherein the signaling is used to configure the first cell based on the first cell configuration for the first cell and the reference configuration information.
Patent WO-2020142997-A1 (WO)
Inventor: LIU YANG
IPC: H04L5/00
Filed: 2019-01-10
Abstract: The present invention relates to a random access method and apparatus. The method comprises: sending a broadcast message to a UE, wherein the broadcast message comprises PRACH configuration information and supplementary resource indication information, the PRACH configuration information comprises: first indication information for characterizing a first physical resource and second indication information for characterizing a random access preamble sequence, and the supplementary resource indication information is used for characterizing a second physical resource; acquiring the position of a first reference SSB synchronization signal according to the first physical resource corresponding to the PRACH configuration information, wherein the first reference SSB synchronization signal is in a synchronization signal sending period that is closest to the first physical resource and before the first physical resource; and when the sending of the first reference SSB synchronization signal fails, monitoring the random access preamble sequence on the second physical resource corresponding to the supplementary resource indication information. According to the technical solution, the access success rate of a UE is improved, the power consumption of the UE is reduced, and the resource utilization rate is improved.
Patent WO-2020052187-A1 (WO)
Title: Exercising apparatus
Inventor: CHUANG LUNG-FEI
IPC: A63B22/08
Filed: 2019-01-22
Abstract: Exercising apparatus, comprising a body (110), a joint structure (120) and a support seat (130). The joint structure (120) is provided on the body (110). The support seat (130) is able to rotate relative to the body (110), and the support seat (130) comprises a connection structure (160). The connection structure (160) is provided on a seat cushion (140) and is connected to the joint structure (120) in a detachable manner. Providing the detachable support seat (130) facilitates a user changing movement modes during exercise, thereby increasing the scope of application for the exercising apparatus.
Patent WO-2020168575-A1 (WO)
Title: Procédé de communication sans fil, dispositif terminal et dispositif réseau
Inventor: HE CHUANFENG
IPC: H04W56/00
Filed: 2019-02-22
Abstract: Les modes de réalisation de la présente invention concernent un procédé de communication sans fil, un dispositif terminal et un dispositif réseau, qui peuvent déterminer des relations QCL de SSB et peuvent également conserver des ressources de canal et un temps système de signalisation. Le procédé comprend les étapes suivantes: le dispositif terminal reçoit des informations d'indication envoyées par un dispositif réseau, les informations d'indication indiquant des blocs de signal de synchronisation réellement transmis (SSB) parmi une grappe SSB; sur la base des SSB réellement transmises, le dispositif terminal détermine la quantité des SSB; sur la base de ladite quantité, le dispositif terminal détermine des relations de quasi colocalisation (QCL) des SSB reçus.
Patent WO-2020172892-A1 (WO)
Title: 一种雷达功率控制方法和装置
Inventor: LUO PENGFEI
IPC: G01S7/282
Filed: 2019-02-28
Abstract: 一种雷达（100）功率控制方法和装置，方法应用于雷达（100），主要包括：获取雷达（100）发射的第一探测信号的一个或多个回波信号分别对应的一个或多个质量参数；其中，第一回波信号对应的质量参数与第一回波信号的信噪比正相关或负相关，第一回波信号为一个或多个回波信号中的任一回波信号；以及，根据获取的一个或多个质量参数确定是否降低雷达（100）的发射功率。可以在兼顾雷达（100）探测精度的情况下降低发射功率，从而有利于降低雷达（100）的功耗。
Patent WO-2019184980-A1 (WO)
Inventor: YANG WANGLAI
IPC: H01L23/31
Filed: 2019-03-28
Abstract: L'invention concerne un module d'encapsulation et une encapsulation sur une structure d'encapsulation, comprenant un substrat, une unité adaptateur, un composant électronique et un plastique d'encapsulation. La surface inférieure de l'unité adaptateur est disposée sur le substrat. Le composant électronique est disposé sur le substrat. Le plastique d'encapsulation recouvre le substrat. L'unité adaptateur est enveloppée par le plastique d'encapsulation à l'exception de la surface supérieure. De plus, le composant électronique est complètement enveloppé par le plastique d'encapsulation.
Patent WO-2020015391-A1 (WO)
Title: Control method for improving output precision of switching power supply
Inventor: XU SHEN
IPC: H02M3/335
Filed: 2019-04-08
Abstract: A control method for improving the output precision of a switching power supply, the control method being based on a control system composed of a sampling module, a precision control module, an error calculation module, a PID module and a PWM module, wherein the control system is connected to a controlled switching power supply to form a closed loop. Mode switching is controlled by means of detecting an output voltage, wherein when the output voltage exceeds an upper limit voltage, a circuit is enabled to enter a DCM mode by means of mode switching, thereby reducing input energy and stabilizing the output voltage within an adjustment range; and when the output voltage is lower than a lower limit voltage, the circuit is enabled to enter a CCM mode by means of mode switching, thereby increasing the input energy and quickly restoring the output voltage to the adjustment range. During normal adjustment, a change in the output voltage is limited between the upper limit voltage and the lower limit voltage, such that a voltage output ripple is reduced, and the precision is improved.
Patent WO-2019201218-A1 (WO)
Inventor: LIU YANG
IPC: H04L29/08
Filed: 2019-04-15
Abstract: 本公开公开了一种第三方应用的开发系统及方法，其中，系统包括：车载设备以及开发者平台；车载设备与开发者平台之间进行通信；车载设备根据车辆信号的协议解析方式以及API规范要求生成对应的API接口，将API接口添加到软件应用开发工具包SDK中并发送给开发者平台，开发者平台对SDK工具包进行发布，使得开发人员能够根据SDK工具包中的API接口进行第三方应用的开发。
Patent WO-2020073632-A1 (WO)
Inventor: TAN WEI
IPC: G03F7/00
Filed: 2019-04-17
Abstract: A method for fabricating an imprint template includes providing a first substrate including a first electrode layer (102) on a first base layer (101) and a plurality of first convex portions (H1) on a surface of the first electrode layer (102); providing a second substrate including a second electrode layer (202) on a second base layer (201), a second resist layer (204) on the second electrode layer (202), and a plurality of second convex portions (H2) on a surface of the second resist layer (204) farthest from the second base layer (201), supplying electrical signals to the first electrode layer (102) and the second electrode layer (202) to produce an electric field between the plurality of first convex portions (H1) and the plurality of second convex portions (H2); and forming the imprint template on the second substrate.
Patent WO-2019214598-A1 (WO)
Title: Methods and related devices for transmitting identification information of user equipment during random access procedure
Inventor: CHEN HUNGCHEN
IPC: H04W36/00
Filed: 2019-05-07
Abstract: A method for transmitting identification information of a User Equipment (UE) during a Random Access (RA) procedure is provided. The method includes transmitting, by a UE, a first part of a UE Identity (ID) to a base station; transmitting, by the UE, a second part of the UE ID to the base station; and receiving, by the UE, a contention resolution message from the base station, where the contention resolution message includes a UE contention resolution ID determined based on the first part of the UE ID and the second part of the UE ID.
Patent WO-2020103412-A1 (WO)
Inventor: CHEN JINDONG
IPC: A61K38/17
Filed: 2019-05-17
Abstract: Adénovirus recombiné pour le traitement d'infections à bacilles à Gram négatif résistants aux médicaments, préparation et application correspondantes. L'adénovirus recombiné contient un gène chimère BPI-Fc codant pour une protéine de fusion d'une protéine bactéricide augmentant la perméabilité (BPI) et une région constante de chaîne lourde d'immunoglobuline (Fc). L'invention concerne également l'application de l'adénovirus recombiné dans la préparation d'une composition pharmaceutique pour le traitement des infections à bacilles à Gram négatif résistants aux médicaments.
Patent WO-2019228203-A1 (WO)
Title: Short text classification method and system
Inventor: ZOU HUI
IPC: G06F17/27
Filed: 2019-05-17
Abstract: Disclosed is a short text classification method and system. The method comprises: performing word segmentation on a short text; performing part-of-speech tagging on segmented words to obtain part-of-speech word vectors, and multiplying the part-of-speech vectors by a corresponding part-of-speech weighting to obtain new part-of-speech vectors; multiplying the part-of-speech word vectors by a corresponding TF-IDF weighting to obtain weighted part-of-speech vectors; combining the weighted part-of-speech vectors with the new part-of-speech vectors to obtain combined weighted part-of-speech vectors; superimposing the combined weighted part-of-speech vectors with combined weighted part-of-speech vectors of adjacent words to obtain adjacent part-of-speech vectors; and classifying the short text according to the adjacent part-of-speech word vectors to thereby obtain a short text classification result having higher accuracy. In addition, the present invention calculates a similarity level between a short text and a candidate text file according to adjacent part-of-speech vectors, and classifies the short text accordingly, further enhancing computational efficiency.
Patent WO-2019228257-A1 (WO)
Title: Method for identifying type of wireless hotspot, and network device thereof
Inventor: LUO KUN
IPC: H04W48/14
Filed: 2019-05-24
Abstract: The purpose of the present application is to provide a method for identifying a type of wireless hotspot, and a network device, said method comprising: in response to receiving a type confirmation request concerning a first wireless hotspot, obtaining information about the first wireless hotspot, said type confirmation request being used for requesting that the type of the first wireless hotspot be provided; on the basis of information of the first wireless hotspot and information of a plurality of second wireless hotspots in a preset hotspot set, searching for a second wireless hotspot which is the same as, or similar to, the first wireless hotspot, the type of said second wireless hotspot being an open wireless hotspot which requires authentication; in response to finding a second wireless hotspot which is the same as, or similar to, the first wireless hotspot, identifying the type of the first wireless hotspot as an open wireless hotspot which requires authentication. In the method for identifying a type of wireless hotspot, and network device thereof, provided by the present application, the type of wireless hotspot that is requested can be confirmed.
Patent WO-2020243889-A1 (WO)
Title: Functional cashmere fiber and fabrication method thereof
Inventor: DAOUD WALID
IPC: D06M13/503
Filed: 2019-06-04
Abstract: A functional cashmere fiber includs a cashmere fiber, a boron-doped TiO 2 layer and a carboxymethyl cellulose (CMC) binder. The CMC binder binds the boron-doped TiO 2 layer on the cashmere fiber such that the boron-doped TiO 2 layer at least partially covers the cashmere fiber. The functional cashmere fiber provides self-cleaning function under visible light and high washing stability.
Patent WO-2020206833-A1 (WO)
Inventor: ZHANG TINGAN
IPC: C04B7/147
Filed: 2019-06-12
Abstract: 一种高铁赤泥涡流熔融还原脱碱提铁直接水泥化的方法，按以下步骤进行：(1)准备原料高铁赤泥；(2)原料干燥获得脱水原料；脱水原料与固态碳质还原剂和造渣剂混料制成混合料，喷吹到涡流搅拌高温炉的漩涡中心，进行涡流搅拌还原；(3)还原后形成的铁水与熔融渣分层，连续溢流分离；向铁水中加入铬铁和锰铁制成耐磨铸铁产品；(4)熔融渣在熔炼炉中调整组分使其符合水泥熟料要求，空冷后破碎和研磨制成水泥熟料。可同时实现赤泥中钠和铁的提取，工艺步骤简单，钠碱和铁的提取率较高，赤泥利用率达100％。
Patent WO-2020007196-A1 (WO)
Title: Metering control system for valve plate metering machine and corresponding control method
Inventor: WANG RUIXIANG
IPC: G01G13/24
Filed: 2019-06-19
Abstract: A metering control system for a valve plate metering machine. The valve plate metering machine comprises a hopper (1) that has a discharge port; a material collector carrying a weighing device is disposed below the hopper (1); the discharge port (2) of the hopper (1) is provided with a valve plate (3); the valve plate (3) is connected to an air cylinder (6); the air cylinder (6) is provided with a solenoid valve, and the solenoid valve is configured to control the air cylinder (6), thereby driving the valve plate (3) to have a first position (A), a second position (B), and a third position (C) relative to the discharge port. Also provided is a metering control method for the valve plate metering machine. The metering control method for the valve plate metering machine may be used to extend the lifetime of the mechanisms of the air cylinder (6) and the valve plate (3); the degree to which the valve plate (3) is in a partially closed state may be arbitrarily adjusted to cope with various materials; and large and small metering is added to a valve plate metering structure, taking into account the measurement accuracy and capability.
Patent WO-2020143168-A1 (WO)
Inventor: LIU YUE
IPC: C09D7/61
Filed: 2019-06-21
Abstract: Disclosed is a coating for a directional electromagnetic steel plate, the coating comprising: a phosphate, a silica sol, CrO 3 , and a titanium compound, with the ratio thereof being: 100 g of the phosphate; 60-120 g of the silica sol; 10-30 g of the CrO 3 ; 1-20 g of the titanium compound; and 1-30 g of boric acid, wherein the phosphate is calculated according to a phosphate group, and the silica sol is calculated according to SiO 2 . The coating is coated on the surface of a steel plate, and after being dried, the coating layer is subjected to a thermal treatment at 800-950ºC for 10-100 s. Compared to the prior art, the invention has the following beneficial effects: (1) the coating layer prepared from the coating for a directional electromagnetic steel plate has good slidability, heat resistance and anti-sticking performance; and (2) the coating layer prepared from the coating for a directional electromagnetic steel plate has a good covering property, and the produced directional electromagnetic steel plate has good appearance characteristics, namely uniform color and luster.
Patent WO-2020011068-A1 (WO)
Title: Method and system for executing machine learning process
Inventor: WANG MIN
IPC: G06N5/04
Filed: 2019-07-03
Abstract: A method and a system (100) for executing a machine learning process, the system (100) comprising: a data collecting unit (110), configured to continuously collect prediction data; a real result collecting unit (120), configured to continuously collect real results of the prediction data; an automatic model training unit (130), configured to generate an updated training sample according to a configured model update scheme on the basis of the collected prediction data and the corresponding real results thereof, and using the updated training sample to continuously obtain updated machine learning models; and a service providing unit (140), configured to select from the machine learning models, according to a configured model application scheme, an online machine learning model for providing an online prediction service, and in response to a prediction service request including the prediction data, use the online machine learning model to provide a prediction result for the prediction data included in the prediction service request.