baber/WOPTO huggingface dataset:
Patent WO-2020098433-A1 (WO)
Title: Suspension structure of tram
Inventor: GAO JIALI
IPC: B60G15/08
Filed: 2019-10-12
Abstract: A suspension structure of a tram, comprising: a frame (100); a front axle structure (200); a rear axle structure (300); a front suspension assembly (400), comprising two supports (410) which are symmetrically distributed on the left and right, the front axle structure (200) being simultaneously connected to the two supports (410), front thrust rod structures (420) being connected between the supports (410) and the frame, the front thrust rod structures (420) being also connected between the front axle structure (200) and the frame, and front airbag assemblies (430) being mounted on the supports (410); and a rear suspension assembly (500), comprising a pair of beam structures (510) which are symmetrically distributed on the left and right. The rear axle structure (300) is connected to the middle parts of the two beam structures (510) respectively; the middle part of each beam structure (510) is also connected to the frame by means of a rear thrust rod structure (520); rear airbag assemblies (530) are mounted at the two end parts of the beam structures (510) respectively; both the rear airbag assemblies (530) and the front airbag assemblies (30) are arranged as air spring structures; a rear vibration absorber structure (540) is connected to the side part of each rear airbag assembly (530); the rear vibration absorber structures (540) are connected to the frame; and a rear stabilizer bar structure (550) is also connected between the two beam structures (510). The suspension structure of the tram has the advantages of good vibration absorbing effect and good stability.
Patent WO-2020114115-A1 (WO)
Title: Unit control system and method used for smart diagnosis
Inventor: LIU HUA
IPC: G05B23/02
Filed: 2019-10-22
Abstract: A unit control system and method used for smart diagnosis. The unit control system comprises: a remote controller and a motherboard; the remote controller is provided with a first transmission module, and is used for reading setting parameters of the motherboard by means of the first transmission module and, on the basis of the setting parameters, determining new setting parameters and issuing the new setting parameters to the motherboard; the motherboard is provided with a second transmission module wirelessly connected to the first transmission module, and is used for receiving the new setting parameters by means of the second transmission module, and controlling the operation of the units on the basis of the new setting parameters. Thus, a control mode with on-site screenless remote data transmission is provided for implementing smart remote diagnosis of the units.
Patent WO-2021042517-A1 (WO)
Title: Artificial intelligence-based article gist extraction method and device, and storage medium
Inventor: CHEN YIFENG
IPC: G06F40/258
Filed: 2019-11-10
Abstract: An artificial intelligence-based article gist extraction method, comprising: receiving a text data set, and performing word segmentation and merging operations on the text data set to obtain a word text set; performing an encoding operation on the word text set and then converting same into a word matrix set, and inputting the word matrix set into a word vector transformation model for training to obtain a word vector set; performing a dimensionality reduction operation on the word vector set, and then inputting same into a convolutional neural network model for training; and converting text data inputted by the user into word vectors, and then inputting same into the trained convolutional neural network model so as to obtain an article gist and outputting same. Also provided are an artificial intelligence-based article gist extraction device, and a computer-readable storage medium. The method can achieve a precise and efficient article gist extraction function based on artificial intelligence.
Patent WO-2020098607-A1 (WO)
Inventor: ZOU RUIYANG
IPC: C12Q1/6886
Filed: 2019-11-11
Abstract: L'invention concerne des marqueurs de micro-ARN du sang périphérique pour le diagnostic du cancer du poumon non à petites cellules, les marqueurs de micro-ARN du sang périphérique comprenant hsa-miR-1291, hsa-miR-1-3p, hsa-miR-214-3p, hsa-miR-375 ou hsa-let-7a-5p. Les cinq marqueurs de diagnostic spécifiques appropriés pour diagnostiquer un cancer du poumon non à petites cellules dans des populations asiatiques et caucasiens sont validés sur un grand nombre d'échantillons, et ont une spécificité de population plus élevée par comparaison avec d'autres marqueurs de micro-ARN précédemment rapportés. Ces cinq marqueurs de diagnostic de micro-ARN sont proposés pour la première fois et se sont révélés plus fiables que d'autres marqueurs moléculaires de micro-ARN.
Patent WO-2021093006-A1 (WO)
Inventor: YU QING
IPC: C08K3/02
Filed: 2019-11-24
Abstract: 本发明公开了一种黑磷纳米片阻燃聚苯醚树脂及其制备方法，属于高分子材料技术领域。其在聚苯醚树脂中添加一定量的黑磷纳米片，还添加一定量的抗氧剂。本发明还提供其制备方法:先制备获得黑磷纳米片，然后将聚苯醚粒料倒入密炼机中加热熔融，加入抗氧剂，待其搅拌均匀后加入定量的黑磷纳米片，加热搅拌均匀即得。黑磷纳米片在聚苯醚树脂中添加量达到2.8％时，UL-94垂直燃烧测试即达到V-0等级。与传统红磷阻燃剂相比，本发明涉及的阻燃剂具有不需包覆、使用安全性高、相同添加量的阻燃效率高、无毒无害的特点。此外，本发明涉及的黑磷纳米片阻燃聚苯醚树脂具有较低的介电常数和介电损耗，可作为5G高频通信基材。
Patent WO-2021102677-A1 (WO)
Inventor: LIN JINQUAN
IPC: G06F3/041
Filed: 2019-11-26
Abstract: Disclosed are a touch response method, a touch screen system, a terminal, a storage medium, and a chip. The method is applied to the touch screen system. The method comprises: receiving a touch operation on a touch screen; determining the number N of current pressing bodies corresponding to the touch operation, and touch data of the touch operation, wherein N is an integer greater than zero; determining identifier information of each current pressing body; storing the identifier information of the N current pressing bodies and the corresponding touch data; and informing a terminal system to read the touch data corresponding to each piece of identifier information.
Patent WO-2020108555-A1 (WO)
Inventor: Lou fan
IPC: H04N21/439
Filed: 2019-11-28
Abstract: Disclosed are an audio data processing method, apparatus and device, and a storage medium. The method comprises: acquiring audio data to be processed and a speed variation rate of at least one audio frame in the audio data; successively taking the at least one audio frame as the current audio frame to be processed, and converting this current audio frame to a frequency domain; determining a target phase signal of the current audio frame according to a speed variation rate of the current audio frame and a speed variation rate of the previous audio frame; and performing, according to the target phase signal, time domain conversion on the current audio frame converted to the frequency domain so as to obtain the processed current audio frame.
Patent WO-2020125460-A1 (WO)
Inventor: WANG XIAOJIAN
IPC: E04B1/34
Filed: 2019-12-08
Abstract: The present invention relates to a transparent building, in particular, to a transparent house which uses a transparent film structure and is convenient to build. The transparent house is formed by transparent house-specific profiles, elongated bars having a C-shaped slot, and air cushions. The transparent house-specific profiles are used as the building skeleton of the transparent house, and are connected to form a top frame for a roof and a vertical frame for walls. The air cushions are directly embedded in the top frame and the vertical frame by the elongated bars having a C-shaped slot, thereby forming a transparent roof and walls. The transparent house provided by the present invention uses a transparent film structure, eliminates the risk of harm to people caused by conventional glass being easy to break, and the air cushions are also capable of heat insulation and sound insulation; films and the skeleton are combined to form an integrated structure, thereby solving the problems of space occupation and high costs caused by a steel structure required for installation of a conventional ETFE transparent film; the present invention has a simple structure, is applicable to industrial production, can further reduce costs, has more promotion value, and is convenient to install and remove.
Patent WO-2021114128-A1 (WO)
Inventor: GU PINCHAO
IPC: H01L27/32
Filed: 2019-12-11
Abstract: The present invention relates to the field of display technology. Disclosed are a display substrate (100) and a manufacturing method thereof, and a display device. The display substrate (100) comprises a display region (101), a barrier wall placement region and an opening region (1011). The display region (101) surrounds the barrier wall placement region. The barrier wall placement region surrounds the opening region (1011). The manufacturing method of the display substrate (100) comprises: after forming a first electrode of a light-emitting device of the display substrate (100), removing a protection layer (403) in the barrier wall placement region to expose at least one surrounding initial barrier wall (41) covered by the protection layer (403), the initial barrier wall (41) being arranged around the opening region (1011); and etching the at least one surrounding initial barrier wall (41) to form at least one surrounding barrier wall (42), a recess being formed on at least one side surface of the barrier wall (42). The technical solution can increase the yield of the display substrate (100).
Patent WO-2021068406-A1 (WO)
Title: Service method and service system based on lighting device sharing
Inventor: CHEN GUANGYAN
IPC: H04L29/08
Filed: 2019-12-16
Abstract: A service method and a service system based on lighting device sharing are disclosed. The method comprises: establishing a wireless communication relationship among a cloud server, a lighting device and a user terminal; the cloud server acquires usage service information of the lighting device sent by the user terminal, and establishes a mapping relationship between the user terminal and the lighting device; the cloud server acquires the effective working time of the lighting device, and calculates the usage fees of the lighting device according to the effective working time; the cloud server collects the usage fees from the corresponding user terminal according to the calculated usage fees of the lighting device. According to the present invention, a user sends the usage service information of the lighting device via the user terminal, then the cloud server acquires the effective working time of the lighting device, calculates the usage fees of the lighting device according to the effective working time, and then collects the usage fees from the corresponding user terminal. Users and merchants both benefit, co-construction and sharing of the lighting device are achieved, and popularization and application of the lighting device are expanded.
Patent WO-2020125778-A1 (WO)
Title: Bulb lamp
Inventor: LI CHAOGUANG
IPC: F21V29/70
Filed: 2019-12-20
Abstract: A bulb lamp, comprising a lamp cap (1), a lamp holder (2) and a bulb shell (3). The lamp holder (2) connects the lamp cap (1) and the bulb shell (3) to form a lamp body, and a light source assembly (4) is located in the lamp body; and the bulb lamp also comprises a heat sink (5), the heat sink (5) being provided in the lamp holder (2), the heat sink (5) being a first hollow structure, a contact part (51) being provided at one end of the heat sink (5) away from the lamp cap (1), and the light source assembly (4) being placed on the contact part (51). Enabling the light source assembly (4) to contact with the contact part (51) on the heat sink (5) realizes the heat conduction of the light source assembly (4), the heat is transferred and radiated into the air by means of the lamp body, the direct contact has a better and quicker heat dissipation performance, there is no need to perforate, and the sealing performance is better, and the process is simple.
Patent WO-2020156029-A1 (WO)
Inventor: GUAN ZHICHAO
IPC: G01N33/543
Filed: 2020-01-03
Abstract: 一种单分子定量检测方法及检测系统，可用于蛋白质、小分子以及核酸分子的单分子级别的定量检测。该检测方法及检测系统利用具有光学特性的原位信号增强纳米粒子、通过化学修饰以及分子识别技术对待测分子进行标记，使得单分子信号能够被光学成像设备捕获和识别。通过对原位信号增强纳米粒子个数信号进行统计，实现待测分子的超高灵敏度定量检测。
Patent WO-2020168850-A1 (WO)
Inventor: XIONG ZHIQI
IPC: A61K45/00
Filed: 2020-01-08
Abstract: L'invention concerne une utilisation de PTPA, un facteur d'activation de la PP2A dont l'ubiquitination dépend d'Ube3a, dans le traitement du syndrome d'Angelman et de l'autisme. L'invention concerne une nouvelle pathogénèse du syndrome d'Angelman et/ou de l'autisme, ou des maladies associées à ces derniers, où l'activité des facteurs d'activation de type phosphotyrosine phosphatase agissant sur la protéine phosphatase 2A est anormale, du fait de l'absence ou de la surexpression d'Ube3a. Par conséquent, lesdits facteurs peuvent être utilisés comme cibles pour développer des médicaments atténuant ou traitant le syndrome d'Angelman et/ou l'autisme, ou des maladies associées à ces derniers. Lesdits facteurs peuvent en outre être utilisés en tant que marqueurs dans le diagnostic et l'évaluation du syndrome d'Angelman et/ou de l'autisme, ou des maladies associées à ces derniers.
Patent WO-2021138916-A1 (WO)
Title: Sample analysis system and sample scheduling method therefor
Inventor: HUANG LIXIN
IPC: G01N35/02
Filed: 2020-01-10
Abstract: A sample analysis system and a sample scheduling method therefor. The sample scheduling method comprises: acquiring a scheduling threshold of an analysis device (30); acquiring the load condition of a front-end track area of the analysis device (30); if the load of the front-end track area of the analysis device (30) is less than or equal to the scheduling threshold of the analysis device (30), controlling the scheduling of a sample, which currently needs to enter the front-end track area of the analysis device (30) in order to be aspirated, to the front-end track area of the analysis device (30); and if the load of the front-end track area of the analysis device (30) is greater than the scheduling threshold of the analysis device (30), controlling the sample, which currently needs to enter the front-end track area of the analysis device (30), to wait in a buffer area.
Patent WO-2020181918-A1 (WO)
Title: Air conditioner heating mode control method and control device, and air conditioner
Inventor: BAI YUNZHONG
IPC: F24F11/80
Filed: 2020-01-14
Abstract: An air conditioner heating mode control method and control device (100), and an air conditioner. The air conditioner heating mode control method comprises: in a heating mode, recording the time when electrical auxiliary heat is switched each time; according to the time when electrical auxiliary heat is switched, calculating the number of switching times Ns of the electrical auxiliary heat within a preset time; and controlling the operating frequency of a compressor and the on state of the electrical auxiliary heat according to the number of switching times Ns of the electrical auxiliary heat. The air conditioner heating mode control device (100) comprises a sensor (101) and a controller (102). The air conditioner heating mode control method and control device (100), and the air conditioner solve the problem of a large fluctuation of indoor temperature caused by frequent turning-on of the known electrical auxiliary heat, and also solve the problem of life loss of the electrical auxiliary heat and a relay device caused by frequent turning-on of the electrical auxiliary heat, effectively improving the durability of electrical auxiliary heat and a corresponding relay device.
Patent WO-2020156348-A1 (WO)
Inventor: DIAO YANSONG
IPC: G06K9/62
Filed: 2020-01-21
Abstract: L'invention concerne un procédé d'identification de dommages structuraux fondée sur une décomposition en mode empirique d'ensemble et un réseau neuronal convolutif. Le procédé consiste : à sélectionner un signal de réponse d'accélération d'une structure en tant qu'objet d'analyse ; à utiliser une technologie de décomposition en mode empirique d'ensemble pour décomposer le signal de réponse d'accélération, de manière à obtenir une série de fonctions de mode intrinsèque (IMF) ; à sélectionner une fonction de mode intrinsèque (IMF) ; à sélectionner une fonction de mode intrinsèque (IMF) contenant une fréquence de vibration naturelle structurale pour la reconstruction ; puis à utiliser un réseau neuronal convolutif unidimensionnel pour effectuer une extraction de caractéristiques et une classification de dommages sur un signal reconstruit, ce qui permet d'obtenir un résultat d'identification d'une position de dommages structuraux.
Patent WO-2020164491-A1 (WO)
Title: 一种通信方法及设备
Inventor: GENG TINGTING
IPC: H04W48/08
Filed: 2020-02-11
Abstract: 本申请实施例提供一种通信方法及设备，涉及无线通信领域，当载波带宽内有多种网络类型的CD-SSB时，终端设备可以尽快找到自己支持的网络类型的CD-SSB进行驻留或接入。该方法包括：终端设备接收接入网设备发送的第一小区定义同步信号块/物理广播信道块CD-SSB；所述终端设备根据所述第一CD-SSB接收第一系统消息，所述第一系统消息包括第二CD-SSB的位置信息，其中，第二CD-SSB是与第一CD-SSB所属网络的网络类型不同的CD-SSB；所述终端设备根据所述第二CD-SSB的位置信息确定适合所述终端设备的CD-SSB的频域位置。
Patent WO-2020177645-A1 (WO)
Inventor: CHEN MINHUA
IPC: C07D417/12
Filed: 2020-02-29
Abstract: 一种Upadacitinib的新晶型及其制备方法，含有该晶型的药物组合物以及该晶型在制备JAK抑制剂和治疗类风湿性关节炎药物中的用途。Upadacitinib的新晶型比现有技术具有一种或多种改进的特性，对未来该药物的优化和开发具有重要价值。
Patent WO-2020187215-A1 (WO)
Title: 光学元件固定组件及光源系统
Inventor: WEN XINBO
IPC: G03B21/14
Filed: 2020-03-18
Abstract: 本发明提供一种光学元件固定组件及光源系统，光学元件固定组件用于光源系统，光源系统包括壳体，光学元件固定组件固定于壳体，光学元件固定组件包括承载件、第一光学元件和第二光学元件，其中承载件为一体式结构，第一光学元件固定于承载件，第二光学元件固定于承载件并与第一光学元件平行，以使入射光经第二光学元件和第一光学元件作用后形成平行的出射光。本发明提供的光学元件固定组件及光源系统通过将承载件设置成一体成型结构，结构简单，加工简单，成本低廉，使承载件得以批量生产，并能保证平行精度，方便组装。通过将第二光学元件与第一光学元件平行设置，减小了出射的光斑面积，从而达到能量集中的作用，并提高光效。
Patent WO-2021189335-A1 (WO)
Inventor: ZHANG SHUN
IPC: H01L27/32
Filed: 2020-03-25
Abstract: Provided is a display panel, comprising a display pixel unit (P1) located in a display region (R1), the display pixel unit (P1) comprising a threshold compensation transistor (T3), the threshold compensation transistor (T3) comprising a first channel (CN1) and a second channel (CN2), and the first channel (CN1) and the second channel (CN2) being connected by means of a conductive connection portion (CP); a dummy pixel unit (P0) located in a dummy region (R2), the dummy region (R2) being on one side of the display region (R1), and the dummy region (R2) being a non-light-emitting region; a first signal line (S1) located in the dummy region (R2) and configured to provide a constant voltage; and a first conductive block (BK1) connected to the first signal line (S1). The display pixel unit (P1) comprises a first display pixel unit (P1), the first display pixel unit (P1) is a display pixel unit (P1) adjacent to the dummy pixel unit (P0) in a row direction, and in a plan view of the display panel, the first conductive block (BK1) at least partially overlaps the conductive connection portion (CP) of the threshold compensation transistor (T3) of the first display pixel unit (P1). A display device is further provided.
Patent WO-2021103360-A1 (WO)
Inventor: DING LIN
IPC: C23C22/73
Filed: 2020-03-26
Abstract: Disclosed in the present invention is an application of emulsifying wax as a film-forming agent in workpiece waste heat blackening; also disclosed in the present invention is an application of emulsifying wax as a film-forming agent in waste heat blackening liquid preparation; further, also disclosed in the present invention is a formula of a waste heat blackening liquid containing emulsifying wax. During workpiece treatment using a blackening liquid of the present invention, when a workpiece to be blackened contacts the blackening working liquid containing emulsifying wax, the emulsifying wax is demulsified using waste heat of the workpiece to be blackened, and part of the wax carries a color paste and is deposited on the surface of the workpiece to be blackened, thereby forming a black film layer; the wax which fails to be deposited on the surface of the workpiece gradually accumulates and floats on the surface of the working liquid, and the floating wax is removed by means of a filter circulation device, thereby solving the problem in conventional waste heat blackening technologies that an organic polymer resin is deposited on the bottom of a tank. Moreover, the emulsifying wax black film has excellent corrosion resistance (the salt spray resistance time is not shorter than 48 h) and excellent brightness (which makes the workpiece look black, shiny and attractive), and the marketing requirements for black and shiny appearance and high corrosion resistance of a blackened workpiece are met.
Patent WO-2021004131-A1 (WO)
Inventor: ZHOU HUAN
IPC: H04L29/12
Filed: 2020-04-26
Abstract: A physical downlink control channel blind detection method, a user equipment and a readable storage medium. The physical downlink control channel blind detection method comprises: receiving issued first RRC signaling, and determining the aggregation level of a PDCCH; receiving issued second RRC signaling; determining the specific position of each control channel unit in a control resource set according to the configuration information in the second RRC signaling; determining the positions of all the PDCCH candidates, executing a PDCCH blind detection operation, and obtaining a target PDCCH, wherein the position of the PDCCH candidate comprises an initial position of the PDCCH candidate and an aggregation level of the PDCCH, and the initial position of the PDCCH candidate is the initial position of the first control channel unit; and executing a blind detection operation of time-domain sampling according to the target PDCCH, and obtaining a mapping position of downlink control information corresponding to the target PDCCH in a time domain sampling point. According to the scheme, the blind detection complexity of the PDCCH can be reduced.
Patent WO-2021042753-A1 (WO)
Title: Headlight control system and method, and vehicle
Inventor: XU JIAN
IPC: B60Q1/08
Filed: 2020-05-07
Abstract: A headlight control system and method, and a vehicle. The system comprises: a vision module (10), wherein the vision module (10) is used for acquiring a turn light state of a vehicle ahead; a communication module (20), wherein the communication module (20) communicates with the vehicle ahead to acquire steering wheel angle information of the vehicle ahead; and a control module (30), wherein the control module (30) is respectively connected to the vision module (10) and the communication module (30), and the control module (30) is used for predetermining a steering direction of the vehicle ahead according to the turn light state of the vehicle ahead or the steering wheel angle information of the vehicle ahead, and controlling, according to a predetermination result, a headlight to form a dark zone at a position into which the vehicle ahead is to turn. The system can effectively predetermine the steering direction of a vehicle ahead and pre-form a dark zone at a position into which the vehicle ahead is to turn, so as to avoid creating a glare effect on the vehicle ahead when same suddenly changes lanes, thereby improving the safety of night driving.
Patent WO-2021164136-A1 (WO)
Title: Method for low-temperature plasma assisted catalytic liquefaction of light alkane
Inventor: SONG HUA
IPC: C10G50/00
Filed: 2020-05-08
Abstract: Disclosed is a method for the low-temperature plasma assisted catalytic liquefaction of a light alkane. The method involves introducing a reaction gas into a low-temperature plasma reactor filled with a catalyst, activating the reaction gas into free radicals under the action of a plasma, and combining the free radicals with each other with the aid of the catalyst to further generate a liquid product in which C6-9 enriched alkanes are the main components of gasoline. The method has a high gas conversion rate, a high liquid product selectivity, and a small amount of carbon deposit generated, and the reaction can be carried out under low temperatures and normal pressure, and has mild conditions.