baber/WOPTO huggingface dataset:
Patent WO-2019169651-A1 (WO)
Inventor: JIANG MIN
IPC: H04B10/038
Filed: 2018-03-14
Abstract: The present invention relates to a method for configuring and operating a redundant path in a quantum communication network, and is designed in order to establish a good security protection mechanism in a quantum communication process. In the present invention, a sender performs simultaneous transmission of signals on a working path and a protection path, taking the signal transmitted on the working path to be the main signal and the signal transmitted on the protection path to be the follow signal. When the working path is normal, the sender passes the primary signal level by level on the working path, thereby achieving long-distance transmission of a quantum signal. If the working path fails, then a proxy working path will be selected from the highest priority protection paths remaining, and finally, the transfer of information is performed by means of the proxy working path. The present invention prevents unknown quantum information from being damaged during the process of transmission and becoming unrecoverable, and thus greatly improves the security, stability, and reliability of information transmission during the process of quantum communication.
Patent WO-2018201957-A1 (WO)
Title: 用户设备和相关方法
Inventor: ZHANG CHONGMING
IPC: H04W24/04
Filed: 2018-04-26
Abstract: 本公开提供了一种用户设备UE中的方法，包括：检测无线链路中断恢复过程中的异常状况；以及生成指示所述异常状况的信息。
Patent WO-2018214921-A1 (WO)
Inventor: PALANDER MICHAEL
IPC: H04J3/06
Filed: 2018-05-23
Abstract: La présente invention porte sur un procédé, sur un système et sur un programme informatique mis en œuvre par un système (60) et sur un système (60) pour une communication sans fil entre des unités de commande électronique (ECU) dans un réseau de communication (50), les unités de commande électronique étant conçues pour une association avec au moins un véhicule, le procédé consistant à déterminer (S100) une première unité de commande électronique (100), à déterminer (S110) une seconde unité de commande électronique (110), à déterminer (S120) un premier retard de réseau entre la première unité de commande électronique (100) et la seconde unité de commande électronique (110), à calculer (S130) un premier temps de décalage sur la base du premier retard de réseau, à détecter (S140) un temps à partir d'une source de temps (120), à détecter (S150) une impulsion à partir d'une source d'impulsions (130), à transmettre (S160) un message à partir de la première unité de commande électronique (100) à la seconde unité de commande électronique (110), à traiter de manière coordonnée et sensiblement synchrone (S170) le message dans la première unité de commande électronique (100) et la seconde unité de commande électronique (110) sur la base du premier temps de décalage, du temps et de l'impulsion.
Patent WO-2019007219-A1 (WO)
Title: A capacitor module
Inventor: FRANZÉN LINUS
IPC: H02J7/00
Filed: 2018-06-25
Abstract: The invention relates to a capacitor module (10) for a vehicle, wherein the module comprises a capacitor (12) comprising a plurality of capacitor cells operatively connected to each other, a first port (14) for being connected to a power supply arrangement (4), a second port (16) for being connected to an electric machine (8) for cranking an internal combustion engine, and a third port (18) for being connected to ground. The capacitor module (10) comprises a first electrical device (22) connected between the first port (14) and the capacitor (12) and that the first electrical device is adapted for allowing a current to flow out from the capacitor module via the first port (14) for providing power to at least one load during operation in case of a sudden voltage drop in the power supply from the power supply arrangement (4).
Patent WO-2019200705-A1 (WO)
Inventor: CHEN YINGZHU
IPC: G06F17/28
Filed: 2018-06-26
Abstract: L'invention se rapporte au domaine technique des ordinateurs et concerne un procédé et un appareil de génération automatique de texte à trous, ainsi qu'un dispositif électronique et un support d'informations. Le procédé comprend les étapes consistant : à acquérir un contenu de passage à partir duquel un texte à trous est à générer ; à analyser une caractéristique de mot de chaque mot dans le passage, et à regrouper des mots présentant la même caractéristique de mot dans le même groupe de caractéristiques ; à sélectionner un nombre correspondant de mots dans chaque groupe de caractéristiques en tant que mot manquant en fonction d'un rapport d'inspection de caractéristiques de mots prédéfini et d'un nombre prédéfini de textes à trous ; à remplacer le mot manquant existant dans le passage par une marque spécifiée ; et à prendre le mot manquant en tant qu'option correcte parmi des réponses différentes, et à compléter par des options incorrectes de façon à générer un texte à trous. Selon l'invention, un texte à trous peut être généré automatiquement par l'analyse d'un passage à partir duquel un texte à trous est à générer.
Patent WO-2020000253-A1 (WO)
Title: 一种雨雪天气中的道路交通标志识别方法
Inventor: WANG WENCHENG
IPC: G06K9/00
Filed: 2018-06-27
Abstract: 一种雨雪天气中的道路交通标志识别方法，包括：对采集的图像进行处理，得到去雨雪后的清晰化图像（S11）；对所述清晰化图像进行标志牌检测（S12）；对检测到的标识牌图像进行标识牌类型识别（S13）。采用级联式卷积神经网络对标识牌进行类型识别，提升了分类的效率和准确度，能够对雨雪天气中的道路交通标志进行快速精确识别，有利于解决恶劣天气下，驾驶员由于视线受到阻碍而无法及时准确地捕获道路中的标志信息的问题，有利于保证道路交通安全和提高运输效率。
Patent WO-2019019881-A1 (WO)
Title: Liquid crystal display apparatus
Inventor: LIU YADONG
IPC: G02F1/1333
Filed: 2018-07-03
Abstract: Disclosed is a liquid crystal display apparatus, comprising: a shell, the shell comprising a back plate, and two lateral boards respectively arranged at two opposite lateral sides of the back plate; and a display module, the display module comprising a supporting frame, and a display screen and an optical film group mounted on the supporting frame, and the supporting frame having two opposite lateral frame strips. One of inner lateral faces of the lateral boards and outer lateral faces of the corresponding lateral frame strips of the supporting frame is provided with a sliding rail extending in the extension direction of the lateral sides of the back plate in a convex manner, and the other one is provided with a sliding groove matching the sliding rail. By means of mounting the sliding groove and the sliding rail in a sliding manner, the display module is mounted on the shell.
Patent WO-2019184123-A1 (WO)
Title: 单据自动化生成方法、装置、计算机设备及存储介质
Inventor: LIN ZHENGFEI
IPC: G06Q10/10
Filed: 2018-07-03
Abstract: 本申请公开一种单据自动化生成方法、装置、计算机设备及存储介质中。该单据自动化生成方法包括：获取定期生成单据请求，单据生成请求包括定期触发时间和模板标识；基于模板标识，获取对应的单据模板；单据模板包括至少一个业务项目，每一业务项目对应至少一个单据选项；基于每一业务项目中的单据选项获取对应的选项值，基于选项值和单据模板形成待审批单据；将待审批单据发送给审核平台，并获取审批平台反馈的审批结果，若审批结果为审核通过时，将待审批单据作为原始单据；基于定期触发时间和单据模板，生成与原始单据类型相同的目标单据。该单据自动化生成方法制作单据时，具有减少人工成本，提高效率。
Patent WO-2019200742-A1 (WO)
Title: Short-term profit prediction method, apparatus, computer device, and storage medium
Inventor: WANG YIWEN
IPC: G06K9/62
Filed: 2018-07-12
Abstract: The present application discloses a short-term profit prediction method, apparatus, computer device, and storage medium. The prediction method comprises: obtaining first relevant data related to a loan borrower from a blockchain; inputting the first relevant data into a k-means algorithm to perform first clustering; performing a regression prediction task in a preset manner on various types of clusters obtained from the first clustering so as to obtain a first prediction result; and according to the first prediction result, determining the ability of the loan borrower to make short-term profit.
Patent WO-2019080549-A1 (WO)
Title: Led constant-current driving circuit and lamp
Inventor: LI ZHAOHUA
IPC: H05B44/00
Filed: 2018-07-13
Abstract: Provided in the invention are an LED constant-current driving circuit, comprising: a power supply module, a detection control module, N strings of LED sub-lamp sets which are serially connected, N constant-current control modules and N-1 controllable switch modules, wherein N is larger than or equal with 2. The power supply module is serially connected with the N strings of LED sub-lamp sets for supplying supply voltage. A connecting wire is leaded out of one end, which is far from the power supply module, of each string of LED sub-lamp sets to be connected to a corresponding constant-current control module and then is grounded. The constant-current control module makes constant output current pass through the corresponding LED sub-lamp set. The (N-1) strings of LED sub-lamp sets are connected with corresponding controllable switch modules in parallel. The detection control module is used for detecting the supply voltage supplied from the power supply module and outputs N constant-current control signals and (N-1) switching control signals according to the magnitude of the supply voltage to control the corresponding constant-current control module respectively. The (N-1) switching control signals respectively switch on or switch off the corresponding controllable switching module for realizing short circuit of the corresponding LED sub-lamp set, to thereby control the N strings of LED sub-lamp sets to emit light alternately. Also provided in the invention is a lamp.
Patent WO-2019024709-A1 (WO)
Title: Method, device, and system for processing container
Inventor: ZHENG GUOBIN
IPC: G06F9/44
Filed: 2018-07-24
Abstract: A method, device, and system for processing a container. The method comprises: an application receives a first triggering operation, the first triggering operation being used for triggering the application to start an included container loading interface (S502); in response to the first triggering operation, the application remotely obtains a package comprising at least one piece of interface content, and installs the package to a predetermined address of the application (S504); the application loads the interface content in the package by means of the container for display (S506). The method resolves the technical problem of waste of memory resources caused by updating the entire application when updating the control panel since the container is built in the application.
Patent WO-2020024111-A1 (WO)
Title: Voltage supply for synchronous rectifier controller during low voltage output conditions
Inventor: XIE YONGTAO
IPC: H02M3/34
Filed: 2018-07-31
Abstract: A switched-mode power supply includes an input, an output, and a transformer including primary and secondary windings. The power supply also includes a synchronous rectifier coupled to selectively conduct current through the secondary winding of the transformer. The synchronous rectifier includes a source, a gate and a drain terminal. The power supply further includes a controller having a supply voltage terminal and a gate terminal to supply a control signal to the gate of the synchronous rectifier, and a circuit coupled between the supply voltage terminal of the controller and at least one of the gate terminal of the controller and the drain terminal of the synchronous rectifier to supply power from the gate terminal of the controller or the drain terminal of the synchronous rectifier to the supply voltage terminal of the controller. Methods of supplying power in switched-mode power supplies are also disclosed.
Patent WO-2020024157-A1 (WO)
Title: Dual-mass flywheel and alignment method therefor in balance processing procedure
Inventor: ZHEN ZHEN
IPC: F16F15/30
Filed: 2018-08-01
Abstract: A flywheel used for an automobile engine, which specifically relates to a dual-mass flywheel and an alignment method therefor in a balance processing procedure. The dual-mass flywheel comprises: a primary flywheel (1) that is used for connecting to an engine crankshaft; a secondary flywheel (2) that is disposed so as to be spaced apart from the primary flywheel (1) in the axial direction; a hub core (6) that is used for connecting to an input shaft of a transmission, the hub core (6) being fixed to the secondary flywheel (2), and the diameter of a central hole (61) of the hub core being greater than the diameter of a central hole (11) of the primary flywheel (1); and a spacing plate (5) that is located between the primary flywheel (1) and the secondary flywheel (2), the spacing plate (5) being fixed to the hub core (6), and the diameter of a central hole (51) of the spacing plate (5) being smaller than the diameter of a central hole (11) of the primary flywheel. As such, even though the diameter of the central hole of the primary flywheel of the dual-mass flywheel is smaller than the diameter of the central hole of the hub core, a workstation need not be additionally developed so as to turn over the dual-mass flywheel, and an existing alignment method may be used to cause the dual mass flywheel to be aligned by means of the primary flywheel and the spacing plate, thereby saving a lot of time and costs in developing new workstations.
Patent WO-2019165763-A1 (WO)
Inventor: BI JIESHAN
IPC: G06F17/30
Filed: 2018-08-15
Abstract: Provided in the present application are a method and device for use in querying data. The method comprises: acquiring first data; generating P index keys according to L rows of data in the first data; updating first index information in a first index partition that corresponds to the first data according to the P index keys, a row primary key of the first data and internal data identification of the first data, wherein the internal data identification of the first data is unique in the first index partition; the first index information comprises a first correspondence and a second correspondence for M stored pieces of data, wherein the first correspondence represents the one-to-one correspondence between N index keys generated on the basis of the M pieces of data and N groups of the internal data identification, and the second correspondence represents the one-to-one correspondence between M row primary keys generated on the basis of the M pieces of data and M internal data identifications of the M pieces of data. Therefore, the efficiency of querying data may be effectively improved.
Patent WO-2019034106-A1 (WO)
Title: Enhancement of voice domain selection in 5gs and fast return from eps to 5gs
Inventor: HUANG-FU CHIEN-CHUN
IPC: H04W48/16
Filed: 2018-08-16
Abstract: Various examples and schemes pertaining to enhancement of voice domain selection in 5 th -Generation Systems (5GS) and fast return from Evolved Packet System (EPS) to 5GS are described. A processor of a user equipment (UE) receive an indication of whether a packet-switched (PS) voice service is supported in a first mobile communication system. The processor performs, based on the indication, voice domain selection (VDS) by selecting and engaging with one of a plurality of mobile communication systems comprising the first mobile communication system and at least a second mobile communication system. The processor performs the VDS before receiving signaling from one of the plurality of communication systems about availability of support for the PS voice service in that mobile communication system.
Patent WO-2020037506-A1 (WO)
Title: Method and device for parameter determination in cvsd encoding and decoding
Inventor: GUO HONGJING
IPC: H03M3/02
Filed: 2018-08-21
Abstract: Embodiments of the present application relate to continuously variable slope delta modulation (CVSD)-based encoding and decoding methods and devices. The method comprises: if a+1 encoded values corresponding to (n-a)th to nth signals in data to be encoded are all a first value, determining, according to the size of a, an increment step size Δ corresponding to an (n+1)th signal in the data to be processed, where Δ> 0; and determining, according to the increment step size Δ, a quantization step value b(n+1) of the (n+1)th signal. The CVSD-based encoding and decoding methods and devices provided in the embodiments of the present application have strong robustness, and provide better voice quality and lower resource consumption especially in a low-bit-rate voice transmission scenario.
Patent WO-2019001590-A1 (WO)
Title: High-voltage direct-current thermal fuse
Inventor: HONG YAOXIANG
IPC: H01H85/12
Filed: 2018-08-22
Abstract: The present application provides a high-voltage direct-current thermal fuse comprising: a fusible component comprising two parallel fusible alloy support arms; a fuse resin; a fuse cavity, the fusible component and the fuse resin being sealed within the fuse cavity; and two pins respectively connected to the two arms. In principle, the fuse resin and the fusible alloy need only come into contact with each other to achieve the desired effect. In the prior art, generally the fusible alloy is coated with the resin. The fusible component in the high-voltage direct-current thermal fuse of the present application is a U-shaped structure having two parallel support arms. During electric arc cut-off, high electric field intensity, mutually repelling electrons, and electric arc lengthening allow for rapid cut off of the arc. The invention may be used as thermal protection on a high-voltage direct-current power device. When the power device overheats to the point of the operating temperature of the fusible alloy, breakage occurs rapidly so as to protect the circuit.
Patent WO-2019042262-A1 (WO)
Title: Modular flying car and flying car system and flying car sharing method
Inventor: LI SHUFU
IPC: H04W4/02
Filed: 2018-08-27
Abstract: A modular flying car includes a ground vehicle (10) and a flight vehicle (20). The ground vehicle (10) includes a chassis (11), a first cabin (12) and a landing platform (13) for landing the flight vehicle (20). The flight vehicle (20) includes a second cabin (21) and a flight driving device (22). The flight vehicle (20) is capable of landing and taking off vertically on the landing platform (13) and connected with the ground vehicle (10) by interlocking. Users can choose to travel by the ground vehicle (10) or the flight vehicle (20), and can transfer between the ground vehicle (10) and the flight vehicle (20), to solve the traffic jam problem and make the realization of the flying car more feasible. A flying car system and a flying car sharing method are also disclosed.
Patent WO-2019169837-A1 (WO)
Inventor: SUN JIN
IPC: A61P35/00
Filed: 2018-08-28
Abstract: The invention relates to an albumin conjunction-type maleimide functionalized gemcitabine prodrug as well as application thereof in transferring an antitumor prodrug. The albumin conjunction-type maleimide functionalized gemcitabine prodrug is a compound consisting of gemcitabine and maleimide connected by virtue of an amido bond, a carbonate bond or an amino formate bond, and a maleimide group is used as an albumin 34-site cysteine free mercapto group jointed target. The prodrug compound can be rapidly specifically bonded with albumin in blood to form an albumin prodrug compound, thereby lowering the drug metabolism speed, significantly prolonging a half-life period of the drug, and realizing the long cycling effect. In addition, under the EPR effect and the albumin receptor mediation, the tumor targeting can be realized, and the antitumor effect can be improved. The gemcitabine precursor drug is used for intravenous injection and larger in market application prospect.
Patent WO-2019042287-A1 (WO)
Title: Air conditioner and fault detection and handling method for super-cooling tubing set thereof
Inventor: YANG ZHONGFENG
IPC: F24F11/00
Filed: 2018-08-28
Abstract: A fault detection and handling method for a super-cooling tubing set of an air conditioner, comprising: determine whether the time required for stabilization of an exhaust temperature is less than a first preset time or not in the heating process of an air conditioner, and if yes, it can be basically determined that a fault occurs to a check valve (430); to further determine that a fault occurs to the check valve (430), a main control device (500) further calculates a difference between an inlet temperature and an outlet temperature of an indoor unit after the exhaust temperature is stabilized, and compares the difference with a first preset temperature difference, and it can be determined that the fault occurs to the check valve (430) if the difference is less than the first preset temperature difference. By detecting the time required for stabilization of the exhaust temperature of a compressor (100) and the difference between the inlet temperature and the outlet temperature of the indoor unit, it can be accurately determined whether a fault occurs to the check valve (430) in a super-cooling tubing (400), so as to handle the fault in time and prevent the fault of the check valve (430) affecting the heating effect of the air conditioner.
Patent WO-2019047904-A1 (WO)
Title: Oral hypoglycemic polypeptide, fatty acid modified derivatives thereof and uses of the polypeptide and the fatty acid modified derivatives thereof
Inventor: GAO XIANGDONG
IPC: A61P3/10
Filed: 2018-09-07
Abstract: Provided in the present invention are an oral hypoglycemic polypeptide, fatty acid modified derivatives thereof, and uses of the polypeptide and the fatty acid modified derivatives thereof. The sequence of the polypeptide is shown in SEQ ID NO: 1. The modification site of the fatty acid modified derivatives is one of Xaa1, Xaa2, Xaa4 or a combination thereof. The polypeptide and the fatty acid modified derivatives thereof can be used in the preparation of a medicament or a pharmaceutical composition for preventing or treating diabetes and regulating blood sugar level. The polypeptide and the fatty acid modified derivatives thereof in the present invention have enzymatic resistance against more proteases, and are suitable to be used as oral hypoglycemic drugs.
Patent WO-2020006905-A1 (WO)
Inventor: ZHONG CHUANYUN
IPC: A47K5/16
Filed: 2018-09-29
Abstract: 一种共享沐浴机，包括机柜（1），机柜（1）一侧设置有柜门（11），机柜（1）侧壁外凸形成衣物存储室（13），衣物存储室（13）正对机柜（1）内侧的开口与机柜（1）侧壁之间通过第一密闭门（14）隔开，机柜（1）侧壁还外凸形成垃圾回收室（15），机柜（1）内设置有非接触式沐浴装置，机柜（1）的顶部设置有贯孔，贯孔内设置有排气扇（17），机柜（1）内部安装有杀毒装置，机柜（1）底部设置有防滑垫（18）和排水口，排水口与设置在机柜（1）下方的污水箱（19）连通，机柜的侧壁上设置温度传感器（2）和湿度传感器（21）、机柜（1）底部的上表面设置有液位传感器（22），机柜（1）还设置有供电装置和电控单元。该沐浴机具有实现共享使用、自动非接触洗浴、方便实用。
Patent WO-2020062301-A1 (WO)
Inventor: HUANG HUAI
IPC: G01S17/08
Filed: 2018-09-30
Abstract: A distance detection device (100). The distance detection device (100) comprises a light source (103), a scanning module (102) and a detector (105); the light source (103) is used for emitting a light beam; the scanning module (102) comprises a first optical module (130), a second optical module (140) and driving devices (150, 151), the first optical module (130) and the second optical module (140) being sequentially located on the optical path of the light beam emitted from the light source (103), and the driving devices (150, 151) driving the first optical module (130) and the second optical module (140) to move, such that the light beam emitted from the light source (103) is sequentially projected towards different directions, and forms a strip-shaped scanning range after exitting from the scanning module (102); and the detector (105) is used for converting at least part of return light (112) reflected by a detection object (101) into an electrical signal, the electrical signal being used for measuring the distance between the detection object (101) and the distance detection device (100).
Patent WO-2019076206-A1 (WO)
Title: Encoding method and apparatus
Inventor: ZHAO YIN
IPC: H04N19/61
Filed: 2018-10-08
Abstract: The present disclosure discloses a video decoding method, including: parsing a received bitstream to obtain prediction information of a CU; obtaining a target transform mode of a residual TU; parsing the received bitstream to obtain transform coefficients of the residual TU; applying an inverse quantization to the transform coefficients of the residual TU to obtain dequantized coefficients; applying, based on the target transform mode, an inverse transform to the dequantized coefficients to obtain a residual block of the residual TU; obtaining a prediction block of the CU based on the prediction information; and obtaining a video block based on the residual block and the prediction block; and outputting a video sequence, the video sequence including a video frame that includes the video block.