baber/WOPTO huggingface dataset:
Patent WO-2020233322-A1 (WO)
Inventor: GUAN QUANLONG
IPC: G06F21/56
Filed: 2020-04-22
Abstract: Disclosed is a description-entropy-based intelligent detection method for a big data mobile software similarity. The method comprises the following steps: acquiring a path of mobile software, and reading a file of the mobile software according to the path; performing preliminary reverse engineering decompilation on the file of the mobile software to obtain function characteristics of each piece of mobile software; counting distribution of description entropy of each piece of mobile software by means of description entropy in the function characteristics; further integrating description entropy of each piece of mobile software, after integration, comparing description entropy distribution conditions among the mobile software, and carrying out similarity score calculation to obtain similarity scores among the mobile software; and outputting the similarity scores of all mobile software to obtain a mobile software similarity result. According to the method, a source code of the mobile software is acquired by means of decompilation, a function compression code is acquired, and then the description entropy is acquired; and the description entropy is used as an information amount for representing an object and used for similarity detection of the mobile software, thus greatly increasing the speed of intelligent calculation of software similarity.
Patent WO-2021031606-A1 (WO)
Title: Apparatus and method for jointly measuring soot precursor and soot on basis of optical engine
Inventor: ZHONG WENJUN
IPC: G01N21/63
Filed: 2020-04-28
Abstract: An apparatus and method for jointly measuring a soot precursor and soot on the basis of an optical engine. A laser with a wavelength of 355 nm is used to excite and induce a fluorescence signal of a PAH group and a laser with a wavelength of 532 nm is used to induce an incandescence signal, so as to measure the spatial distribution of a soot precursor and soot under a combustion condition. PAH and soot images in a one-step spray combustion process are successfully obtained by means of controlling a photographing policy and according to a time sequence difference between the occurrence of the PAH and the soot, and the attenuation rate of signals. Thus, joint measurement for soot precursor development and spatial soot distribution under the combustion condition of a power mechanical system is achieved. The apparatus is composed of an optical engine system, a laser system, a fuel supply system, a signal synchronization system and a data collection system. By means of the apparatus, experimental research on the PAH group of the soot, and the volume fraction and spatial distribution of the soot under the spray combustion condition of the optical engine can be simultaneously carried out.
Patent WO-2021179427-A1 (WO)
Inventor: ZHAO JIANFENG
IPC: E01D19/00
Filed: 2020-05-07
Abstract: A frame-type replaceable buckling-preventing and shock-absorbing energy consumption apparatus, comprising upper energy-consumption reinforcing bar joints (1), mechanical connection members (2), energy-consumption steel rods (3), frame-type limiting connection mechanisms (7), connection nuts (6), and lower energy-consumption reinforcing bar joints (9). Hollow segments (17) are formed inside the frame-type limiting connection mechanisms (7); an upper insertion port (4) and a lower insertion port (8) are respectively formed on the upper and lower ends of each hollow segment (17); upper and lower groups of connection nuts (6) are provided in the hollow segment (17); the lower end of each upper energy-consumption reinforcing bar joint (1) is detachably and fixedly connected to each mechanical connection member (2); the upper end of each energy-consumption steel rod (3) is detachably and fixedly connected to the mechanical connection member (2); the lower end of the energy-consumption steel rod (3) is provided with a lower threaded segment (303), and the lower end of the energy-consumption steel rod (3) extends into each upper insertion port (4) and is threadedly connected to the connection nut (6) located at an upper portion; the upper end of each lower energy-consumption reinforcing bar joint (9) extends into each lower insertion port (8) and is threadedly connected to the connection nut (6) located at a lower portion. The frame-type replaceable buckling-preventing and shock-absorbing energy consumption apparatus can effectively avoid an energy-consumption steel rod from being buckled, is simple in structure and convenient to mount and replace, and achieves fast repair after an earthquake.
Patent WO-2021073072-A1 (WO)
Inventor: ZENG CHAOFAN
IPC: A61B1/00
Filed: 2020-05-08
Abstract: An endoscope camera system, a camera host and a display control method therefor. The method comprises: displaying a visual interface on the display screen of a camera host, wherein the visual interface at least comprises a scene mode display region and a storage state display region, multiple scene modes are comprised, each scene mode corresponds to different parameter configurations, and the parameter configuration is used in the scene mode in which an endoscopic surgery is performed; detecting a mode setting operation of a user for the scene mode, determining a selected scene mode according to the mode setting operation, displaying the identification information of the selected scene mode on the scene mode display region, and switching the parameter configuration to be the parameter configuration corresponding to the selected scene mode; monitoring the storage device state of a storage device to which the camera host is connected, and displaying the storage device state on the storage state display region; and using the storage device to store image data obtained by the camera host from an endoscope camera head.
Patent WO-2021027354-A1 (WO)
Inventor: LI CHEN
IPC: G11C13/00
Filed: 2020-05-19
Abstract: Un module d'ensemble basé sur une unité de memristance RRAM, et son procédé de formation. Le module comprend : N unités de memristance RRAM utilisées pour stocker des valeurs de poids et une unité de génération de poids, les N unités de memristance RRAM comprenant M unités de memristance RRAM variables ; chaque unité de memristance RRAM variable comprend une memristance RRAM d'origine dans laquelle une valeur de poids n'est pas écrite, un transistor de commande, un générateur de tension d'excitation et une extrémité de sortie, N et M étant des nombres entiers positifs supérieurs ou égaux à deux, et M étant inférieur ou égal à N ; et lorsque l'unité de génération de poids détermine une valeur de poids à stocker par chaque unité de memristance RRAM variable, le générateur de tension d'excitation génère une tension correspondant à la valeur de poids, et entre une valeur de poids fixe dans chaque unité de memristance RRAM variable au moyen du transistor de commande, de manière à former un ensemble entier de combinaisons de valeurs de poids des N unités de memristance RRAM.
Patent WO-2020238701-A1 (WO)
Inventor: JIANG LEI
IPC: H05B44/00
Filed: 2020-05-19
Abstract: 一种定制灯具的本体结构件（100）、功能结构件（200）及定制灯具。本体结构件（100）包括：基部（110）、自基部（110）的主体向远离主体的方向延伸形成的至少一组本体侧面（120）；其中，每组本体侧面（120）均与基部（110）围设形成第一收容空间（130），基部（110）面向第一收容空间（130）的一面设置有第一电气连接部（140）。通过将定制灯具的本体和功能模块化，用户可以根据自己的需要选取并组装个性化灯具，有助于提供设计感。
Patent WO-2021232369-A1 (WO)
Title: Projector for computer information technology teaching
Inventor: YANG LIUXI
IPC: G03B21/14
Filed: 2020-05-21
Abstract: A projector for computer information technology teaching, comprising a projector body (1), wherein the inner surface of a side end of the projector body (1) is provided with a limiting clamping slot (2); the outer surface of the side end of the projector body (1) is provided with a moving groove (3); the outer surface of the side end of the projector body (1) is provided with supporting structures (4); the inner surfaces of the supporting structures (4) are provided with rhombic clamping blocks (5); the outer surface of the upper end of the projector body (1) is provided with an illuminating lamp group (6); the outer surface of the front end of the illuminating lamp group (6) is provided with light-transmitting glass (7); and the outer surface of the upper end of the projector body (1) is provided with a lamp group placement place (9). The illuminating lamp group inside the projector for computer information technology teaching is designed in the form of a drawer, which is convenient to take out and replace, and may also prevent the temperature of the illuminating lamp group from damaging the projector when the projector is in use. The supporting structure is designed to be rotatable and may be turned into a handle, which is convenient to carry and move.
Patent WO-2021164149-A1 (WO)
Title: Shutter photovoltaic blade
Inventor: WANG TINGTING
IPC: H02S30/10
Filed: 2020-06-05
Abstract: A shutter photovoltaic blade, comprising: a photovoltaic module (20); a first border (1), wherein two sides of the first border (1) are provided with sliding grooves (12) that have opposite openings, two sides of the photovoltaic module (20) are inserted into the two sliding grooves (12) respectively, and a lead groove (11) is provided on the side surface of the first border (1) facing the photovoltaic module (20); a photovoltaic cable (3), which is disposed in the lead groove (11), and is disposed to draw out electrical energy generated by the photovoltaic module (20); and two second borders (2), wherein the two second borders (2) are separately connected to one end of the first border (1) where the sliding grooves (12) are not provided, the photovoltaic module (20) is sandwiched between the two second borders (2), and lead holes (21) through which the photovoltaic cable (3) is inserted are provided on the second borders (2).
Patent WO-2021004498-A1 (WO)
Inventor: GU ZHENG
IPC: C07D309/10
Filed: 2020-07-09
Abstract: L'invention concerne un dérivé de glucopyranosyle de formule (I) sous la forme d'un inhibiteur de transporteur de glucose sodium-dépendant (SGLT1), un sel pharmaceutiquement acceptable, ou un stéréoisomère de celui-ci, et concerne en outre une composition pharmaceutique contenant le dérivé, l'utilisation du composé ou de la composition pharmaceutique de celui-ci dans la préparation de médicaments pour le traitement du diabète et de maladies associées au diabète.
Patent WO-2021114670-A1 (WO)
Inventor: HOU XUECHENG
IPC: H01L21/34
Filed: 2020-07-22
Abstract: Disclosed in the present disclosure are a detection substrate, a fabrication method therefor, and a flat panel detector, comprising: a base substrate, a plurality of transistors, an oxide layer, a plurality of reading electrodes, and a plurality of photoelectric conversion structures that are sequentially located on the base substrate. First electrodes of the transistors are electrically connected to the photoelectric conversion structures in one-to-one correspondence by means of the reading electrodes, and the material of an active layer comprises oxides; the photoelectric conversion structures comprise N-type semiconductor layers, intrinsic semiconductor layers, and P-type semiconductor layers; and the oxide layer at least covers channel regions of the transistors and is insulated from the reading electrodes. The oxide layer covering the channel regions of the transistors is disposed between the layer where the transistors are located and the layer where the reading electrodes are located, so that hydrogen atoms generated during the subsequent deposition of the photoelectric conversion structures react with the oxide layer, which prevents the hydrogen atoms from reaching the channel regions, effectively improves the stability of the transistors and improves the performance of the flat panel detector.
Patent WO-2021027575-A1 (WO)
Inventor: LI CHAO
IPC: H04L29/08
Filed: 2020-07-29
Abstract: A communication method and apparatus. The method can be applied to Internet of vehicles, such as V2X, LTE-V, and V2V, or can be applied to the field of intelligent driving, intelligent connected vehicles and the like. The method comprises: a first device determines a first resource and a second resource; in the case that the first resource and the second resource are overlapped on at least one time domain symbol, the first device transmits or receives first data on the resource of the first resource excluding the at least one time domain symbol, and transmits or receives control information on the second resource, or the first device transmits or receives the first data on the first resource, and discards or does not receive the control information on the at least one time domain symbol. The first resource is used for transmitting or receiving the first data; the second resource is used for transmitting or receiving the control information; the control information corresponds to second data. By means of the present invention, a terminal device can reasonably transmit data and/or feedback information, thereby ensuring the reliability of data and/or feedback information transmission.
Patent WO-2021023248-A1 (WO)
Title: Robinet de douche antigel et produit sanitaire le comprenant
Inventor: JIN ZHIHONG
IPC: F16K11/00
Filed: 2020-08-06
Abstract: L'invention concerne un robinet de douche antigel qui utilise une soupape (un noyau) de dérivation d'eau (6) pour commander une sortie supérieure et une sortie inférieure. Par l'action combinée d'une tige d'étanchéité (4), d'un dispositif de transmission et d'une soupape (d'un noyau) de dérivation d'eau (6), trois positions fonctionnelles sont fournies pendant la rotation de la soupape (du noyau) de dérivation d'eau (6). Lorsque le robinet de douche est au niveau des positions fonctionnelles d'entrées d'eau froide et chaude fermées Po. 3, l'entrée d'eau froide et l'entrée d'eau chaude sont fermées par la tige d'étanchéité (4), les sorties supérieure et inférieure de la soupape (du noyau) de dérivation d'eau (6) sont ouvertes et en communication l'une avec l'autre à travers un passage interne de la soupape (du noyau) de dérivation d'eau (6), et l'eau restée dans le robinet de douche est drainée sous l'action de la gravité.
Patent WO-2021037171-A1 (WO)
Title: Focus management method applied to electronic device, and electronic device
Inventor: ZHAO YANHUA
IPC: G06F9/451
Filed: 2020-08-27
Abstract: A focus management method applied to an electronic device and an electronic device, relating to the field of terminal technology. The focus management method is applicable to the display interface of an electronic device, among the display interfaces of electronic devices, in which the amount of displayed content is large and of which the layout is complicated, being able to reduce the system memory consumption of the electronic device, and facilitate the maintenance and expansion thereof. Said method comprises: taking a display interface container as a unit, starting card container selection and monitoring so as to monitor whether a card container selection event is received; upon receiving the card container selection event, determining a target card container according to the card container selection event; and then according to a focus upward and downward movement algorithm, determining, in the target card container, a target focus.
Patent WO-2021068684-A1 (WO)
Inventor: HOU LI
IPC: G06F40/258
Filed: 2020-08-31
Abstract: 一种文档目录自动生成方法，包括：提取目标文档中的初始标题，基于所述初始标题确定所述目标文档的初始标题规则；将所述初始标题规则输入至预先构建的生成对抗网络模型中训练，得训练后的标题规则；基于训练后的所述标题规则，生成正则表达式；遍历所述目标文档全部内容，将所述目标文档中的内容与所述正则表达式进行对比分析，提取出所述目标文档的全部所述标题，按照遍历先后顺序排列全部所述标题，生成文档目录。实现了精准高效的文档目录自动生成功能。
Patent WO-2021169244-A1 (WO)
Title: Npc型三电平变流器的控制电路、npc型三电平变流器以及风力发电机组
Inventor: FU SONGGE
IPC: H02M7/487
Filed: 2020-09-10
Abstract: 一种NPC型三电平变流器的控制电路、NPC型三电平变流器以及风力发电机组。与每相桥臂对应的控制电路包括：关断时间控制电路（10）和时序控制电路（20）；关断时间控制电路（10）用于为对应相桥臂的多个IGBT器件的关断留有预设时长；时序控制电路（20）包括第一子电路（201）和第二子电路（202），第一子电路（201）和第二子电路（202）中的每个子电路包括：第一固定延时电路（1000）、第二固定延时电路（2000）、第一与门电路（3000）、以及第一或门电路（4000）；时序控制电路（20）的输出端分别连接到所述多个IGBT器件的门极端。
Patent WO-2021212729-A1 (WO)
Inventor: ZHOU JUN
IPC: H01M10/0525
Filed: 2020-09-17
Abstract: A nickel-manganese-based positive electrode material precursor and a synthesis method for a positive electrode material thereof. The synthesis method comprises the steps of: 1) adding a soluble T salt, a soluble nickel salt and a soluble manganese salt into deionized water, and preparing a metal salt solution in proportion; 2) preparing a precipitant solution from sodium hydroxide, potassium hydroxide or lithium hydroxide; and 3) adding pure water, metal powder or metal oxide into a precipitation reactor, then respectively heating the metal salt solution and the precipitant solution, and then adding into the precipitation reactor for coprecipitation reaction, and filtering the reaction product while hot; and finally, stirring and washing the filtered precipitate with deionized water, and carrying out vacuum drying treatment to obtain the nickel-manganese-based positive electrode material precursor. The precursor and a lithium source are mixed, pre-roasted and calcined at high temperature, the prepared positive electrode material is perfect in layered structure, good in crystallization degree and stable in electrochemical performance, and the charge-discharge capacity of the positive electrode material reaches 200 mAh/g or above.
Patent WO-2021057593-A1 (WO)
Inventor: WANG XIAOHENG
IPC: F01N13/18
Filed: 2020-09-17
Abstract: Provided is a support assembly (4), comprising a first strap (41) for binding a first post-treatment barrel (11), a second strap (42) for binding a second post-treatment barrel (21), a first support (43) located below the first strap (41) and used for supporting the first post-treatment barrel (11), and a second support (44) located below the second strap (42) and used for supporting the second post-treatment barrel (21). Compared with the prior art, by arranging the first support (43) located below the first strap (41) and used for supporting the first post-treatment barrel (11) and the second support (44) located below the second strap (42) and used for supporting the second post-treatment barrel (21), the risk of the barrels falling due to strap failure is prevented, and the safety factor of a product is improved. In addition, further disclosed is an exhaust gas post-treatment package (100) comprising the support assembly (4).
Patent WO-2021052449-A1 (WO)
Inventor: WU YU
IPC: H05K7/20
Filed: 2020-09-18
Abstract: 一种背板组件及插箱，插箱包括插箱壳体，设置于插箱壳体上的风扇模块，以及固定于插箱壳体内的主背板(7)和风扇背板(8)，且主背板(7)与所述风扇背板(8)分离设置，风扇背板(8)与固定在插箱壳体上的风扇模块连接用于控制风扇模块。
Patent WO-2021052489-A1 (WO)
Title: Method for determining fault computing core in multi-core processor and electronic device
Inventor: ZHANG ZHIBIN
IPC: G06F11/34
Filed: 2020-09-19
Abstract: A method for determining a fault computing core in a multi-core processor and an electronic device. The method is applied to the electronic device in which the multi-core processor is equipped. The multi-core processor integrates multiple computing cores, the computing cores in the multiple computing cores are independent from each other, and the multiple computing cores comprises a first computing core. When the electronic device is operated, at least one computing core in the multiple computing cores executes a program instruction, and the program instruction is assigned on the basis of a dynamic scheduling strategy. The method comprises: determining computing cores corresponding to operation exceptions in N times of operation exceptions, the operation exceptions being caused by exceptions occurring when any computing core in the multiple computing cores executes the program instruction (301); and when the number of times of the operation exceptions, corresponding to the first computing core, in the N times of operation exceptions is greater than or equal to M, determining the first computing core as the fault computing core, M being a preset value (303).
Patent WO-2022077439-A1 (WO)
Inventor: NIU LILI
IPC: A61B8/04
Filed: 2020-10-16
Abstract: Est divulgué un système de stimulation ultrasonore et de navigation infrarouge qui peut être porté et qui comprend : un système de navigation à détection infrarouge (1) utilisé pour développer les vaisseaux sanguins neuronaux, et pour surveiller et enregistrer des informations des vaisseaux sanguins neuronaux ; un système de commande de stimulation ultrasonore (2) utilisé pour libérer des ondes ultrasonores afin de stimuler les vaisseaux sanguins neuronaux ; un système de positionnement mobile (3) utilisé pour déplacer le système de commande de stimulation ultrasonore (2) ; un dispositif de fixation (4) utilisé pour fixer le système de navigation à détection infrarouge (1) et le dispositif de stimulation ultrasonore (2) sur l'emplacement de détection du corps humain ; un système de rétroaction de commande (5) connecté électriquement au dispositif de détection infrarouge (1), au dispositif de stimulation ultrasonore (2) et au système de positionnement mobile (3), et utilisé pour recevoir les informations surveillées du système de navigation à détection infrarouge (1) et pour commander le système de positionnement mobile (3) et le système de commande de stimulation ultrasonore (2) en fonction des informations surveillées. Selon le système de stimulation ultrasonore et de navigation infrarouge pouvant être porté, des informations de position des vaisseaux sanguins neuronaux peuvent être détectées par le système de navigation à détection infrarouge (1), de telle sorte que les vaisseaux sanguins neuronaux peuvent être positionnés avec précision en vue d'interventions non effractives.
Patent WO-2021139301-A1 (WO)
Title: Structurally fitted transcatheter aortic valve implantation device
Inventor: MA CHENMING
IPC: A61F2/24
Filed: 2020-10-16
Abstract: An aortic valve implantation device that is delivered through a catheter and does not depend only on friction for fixation. According to the device, multiple supporting arms (50) are provided on a middle portion (102) of a tubular body (105); the supporting arms are "D"-shaped after being fully opened, and are fixed between a narrowest part (73) of the aorta close to the heart and a narrowest part (74) on an aortic annulus (70), so as to achieve full fit between the outer surfaces of the supporting arms (50) and surrounding tissue; each supporting arm (50) comprises three landing areas (54) and two bending parts (59). The present invention can accurately control the position of a valve to be released on the aortic annulus (70), and thus, adverse events caused by existing fixation by friction only are avoided, thereby better solving aortic valve diseases.
Patent WO-2021082974-A1 (WO)
Title: Medical instrument
Inventor: ZHOU YI
IPC: A61B17/12
Filed: 2020-10-20
Abstract: A medical instrument (1000), comprising a stent (100) and a constraint device (300), the constraint device (300) being used to constrain the tail portion of the stent (100), thus avoiding tangling of the tail portion of the stent (100), and finally ensuring successful release of the stent (100). Specifically, the stent (100) has a first proximal end and a first distal end opposite to each other, the first distal end is configured to have a deployed state and a converged state, and the tail portion of the first distal end comprises several protrusions (111). The constraint device (300) comprises a main body (310) and a clamping mechanism (320), the clamping mechanism (320) is provided at the distal end of the main body (310), the main body (310) extends through the first proximal end to the first distal end, and the clamping mechanism (320) passes through all or a part of the protrusions (111) to limit relative movement between the protrusions (111), thereby avoiding tangling between the protrusions (111), and reducing the deformation of the stent (100) in a delivery sheath, thereby enabling the stent (100) to smoothly deploy after being separated from the sheath.