baber/WOPTO huggingface dataset:
Patent WO-2021203840-A1 (WO)
Title: Atomization assembly of electronic atomization device
Inventor: LIN GUANGRONG
IPC: A24F40/46
Filed: 2021-02-18
Abstract: An atomization assembly of an electronic atomization device, comprising: a casing (1) made of ceramic, an inner absorption layer (2) made of microporous ceramic, a resistance-type heating element (3) embedded in the inner absorption layer (2), a lead (4) of the resistance-type heating element (3), an atomization cavity (5) of the inner absorption layer (2) and an air inlet channel (6) connected to the atomization cavity (5), wherein the casing (1) is made of single solid ceramic, a middle main body (7) is designed to be a cone frustum shape and is provided with a side through hole (8) and air inlet and exhaust branch pipes (9,10); the inner absorption layer (2) is made of microporous ceramic, is designed to be a cone frustum shape and is provided with a side protrusion (11), and the side protrusion (11) is inserted into the side through hole (8) of the middle main body (7) of the casing (1). The resistance-type heating element (3) is made into a cone frustum shape, the air inlet channel (6) communicates with the atomization cavity (5) by means of peripheral air supply holes (12) in a baffle (13), and the baffle (13) is located in the air inlet branch pipe (9) of the casing (1). The atomization assembly has the advantages of preventing liquid leakage and improving the heating atomization efficiency.
Patent WO-2022183353-A1 (WO)
Inventor: GAN YIMING
IPC: B65H23/16
Filed: 2021-03-02
Abstract: Dispositif d'aplatissement pour un matériau enroulé flexible comprenant une base (1), un rouleau d'alimentation (2), un boîtier (3), une poutre coulissante (4), des éléments d'amortissement (5), des roues de guidage (6), un dispositif de coulissement (7), une courroie de transport (8) et un dispositif de pression (9). La base (1) est en contact avec le sol ; le rouleau d'alimentation (2) est relié en rotation au niveau de l'extrémité de la base (1) à l'opposé du sol ; des colonnes de support sont disposées sur la base (1), et le boîtier (3) est relié au niveau des extrémités des colonnes de support à l'opposé de la base (1) ; la poutre coulissante (4) est reliée aux surfaces latérales de l'intérieur du boîtier (3) ; les éléments d'amortissement (5) sont reliés à la surface latérale de la poutre coulissante (4) ; et une roue de guidage (6) est reliée au fond de la poutre coulissante (4). Le présent dispositif présente une structure simple et est facile et pratique à utiliser, et peut efficacement aplatir des matériaux enroulés flexibles incurvés ; les matériaux enroulés peuvent être empêchés de dévier dans un processus d'aplatissement au moyen des roues de guidage (6) et du dispositif de pression (9) ; l'efficacité d'aplatissement peut être améliorée au moyen de la courroie de transport (8) ; au moyen du dispositif coulissant (7), le dispositif peut être efficacement compatible avec des matériaux enroulés de différentes largeurs, et l'effet fixe est efficacement amélioré ; et le dispositif de pression (9) est doté d'un groupe de roues de roulement transversales et d'un groupe de roues de roulement longitudinales, de sorte qu'une inclinaison peut être efficacement empêchée.
Patent WO-2021185125-A1 (WO)
Title: Fixed-point method and apparatus for neural network
Inventor: PU SHILIANG
IPC: G06N3/04
Filed: 2021-03-09
Abstract: A fixed-point method and apparatus for a neural network, comprising performing at least one of the following low-bit quantization on the neural network: performing first low-bit quantization on an input activation value in a convolutional layer in the neural network; performing second low-bit quantization on a convolution kernel weight in the convolutional layer in the neural network; and for a non-convolutional functional layer other than the convolutional layer in the neural network, performing third low-bit quantization on an input activation value of the non-convolutional functional layer; and retraining a low-bit quantified neural network, and performing fixed-point on each low-bit quantization result in the retrained neural network, wherein a first low bit, a second low bit, and a third low bit are all within 1 to 8 bits. The method allows a final activation value and/or convolution kernel weight to be represented by a low-bit fixed point, and the neural network can be conveniently ported into an embedded platform and an application-specific integrated circuit.
Patent WO-2021185349-A1 (WO)
Title: Electronic device
Inventor: LUO XIANDONG
IPC: F16M11/04
Filed: 2021-03-19
Abstract: Disclosed is an electronic device, comprising: a device main body, the device main body having a mounting space, and the device main body being provided with a first connection part; a camera module, the camera module being detachably mounted in the mounting space, and one end of the camera module being provided with a second connection part; wherein when the electronic device is in a first state, the camera module is mounted in the mounting space, and the device main body controls the camera module to operate; when the electronic device is in a second state, the camera module is separated from the device main body, and the camera module operates under the control of the device main body or independently of the device main body; and when the electronic device is in a third state, the second connection part is connected to the first connection part so as to support the device main body by means of the camera module.
Patent WO-2021218496-A1 (WO)
Inventor: FAN LINYI
IPC: G06Q10/08
Filed: 2021-03-23
Abstract: A commodity marking method, a commodity exhibiting method, a server, a terminal, and a commodity exhibiting system. The commodity marking method comprises: determining target template data from at least one piece of template data sent by a first terminal, and determining target collection data from at least one piece of collection data sent by a second terminal; comparing the target template data with the target collection data, and marking a difference position to obtain a commodity marking result of a first shelf and a second shelf; and sending the commodity marking result to a third terminal. The commodity exhibiting system comprises a server and a terminal.
Patent WO-2022217500-A1 (WO)
Title: In-vehicle theater mode control method and apparatus, device, and storage medium
Inventor: CHEN WU
IPC: B60R16/02
Filed: 2021-04-14
Abstract: An in-vehicle theater mode control method and apparatus, a device, and a storage medium. The method comprises: in response to a theater mode entry instruction, starting a display device and an atmosphere adjustment module, the atmosphere adjustment module comprising at least one in-vehicle controller (S101); acquiring a video image sequence currently played by the display device (S103); analyzing the video image sequence to obtain scene description information corresponding to the video image sequence (S105); and adjusting the at least one in-vehicle controller according to the scene description information (S107).
Patent WO-2021213258-A1 (WO)
Inventor: Jiang chongwen
IPC: F02B55/08
Filed: 2021-04-16
Abstract: An oval-like rotor engine having high sealing performance comprises an upper end cover (1), a lower end cover (2), a rotor (3), three combustion chambers (4), three isolation strips (6), a fuel oil injection and ignition device (5), a sealing pin row (7), and an eccentric drive shaft (8). During operation of the engine, the eccentric drive shaft (8) and a cylinder profile restrict the rotor (3), such that the rotor (3) performs planetary gear motion. For each rotation of the rotor (3), two compression-expansion motion cycles are performed. Separate thermal cycles are formed in the three combustion chambers (4), and useful work is output externally by means of the eccentric drive shaft (8). The invention provides an improved design for the rotor (3) and the cylinder profile, and the sealing pin row (7) seals a transition region between different combustion chambers, thereby better preventing wear of the structure, effectively improving sealing performance between the combustion chambers, and reducing the amount of fuel gas leaking from a position between cylinders. The improved profile and the improved sealing method increase a design error margin of the engine, and reduce difficulties in machining of the engine, thereby effectively reducing production costs of the engine.
Patent WO-2022037143-A1 (WO)
Title: Batterie et dispositif électrique
Inventor: YANG HAIQI
IPC: H01M50/249
Filed: 2021-05-13
Abstract: La présente invention concerne une batterie (100) et un dispositif électrique. La batterie comprend des éléments de batterie (10), des dispositifs de gestion thermique (30), et des composants isolants (20) ; les dispositifs de gestion thermique (30) et les composants isolants (20) sont respectivement disposés sur les éléments de batterie (10) ; les éléments de batterie (10) comportent des bornes d'électrode (11) ; les composants isolants (20) sont connectés aux bornes d'électrode (11) ; et les composants isolants (20) isolent les bornes d'électrode (11) à partir des dispositifs de gestion thermique (30), de manière à empêcher l'effet de l'eau condensée produite pendant le fonctionnement des dispositifs de gestion thermique (30) sur les bornes d'électrode (11), améliorant ainsi la sécurité de la batterie (100).
Patent WO-2021219145-A1 (WO)
Inventor: SHAFFER TIMOTHY SCOTT
IPC: F24F1/027
Filed: 2021-05-28
Abstract: A single-package air conditioning appliance includes a housing defining an outdoor portion and an indoor portion. An outdoor heat exchanger assembly is disposed in the outdoor portion. The outdoor heat exchanger assembly includes an outdoor heat exchanger and an outdoor fan. An indoor heat exchanger assembly is disposed in the indoor portion. The indoor heat exchanger assembly includes an indoor heat exchanger and an indoor fan. A compressor is in fluid communication with the outdoor heat exchanger and the indoor heat exchanger to circulate a refrigerant between the outdoor heat exchanger and the indoor heat exchanger. The single-package air conditioner unit also includes a make-up air module. The make-up air module extends between the outdoor portion of the housing and an outside of the housing. The make-up air module includes a plurality of make-up air fans.
Patent WO-2022052523-A1 (WO)
Title: Method and apparatus for processing wafer inspection task, system, and storage medium
Inventor: QU DEQING
IPC: G06Q10/06
Filed: 2021-05-31
Abstract: Provided in the present application are a method and apparatus for processing a wafer inspection task, a system, and a storage medium. The method comprises: a resource management node receives a wafer inspection task from a storage server, selects a target working node from among a plurality of working nodes according to the weight value of each working node connected to the resource management node, and distributes the wafer inspection task to the target working node. The target working node selects an idle GPU from a resource pool and distributes the wafer inspection task to the idle GPU for execution. The GPU pre-processes a wafer graph in the wafer inspection task and inputs a processed wafer graph into a wafer inspection model to obtain an inspection result. By means of the described two-stage task scheduling, wafer inspection tasks are distributed to GPUs of working nodes for execution, thus load balancing between the working nodes and between the GPUs is achieved, the real-time requirements for performing defect inspection on a large amount of wafer graphs can be satisfied, and the throughput of a system processing wafer inspection tasks is improved.
Patent WO-2022160549-A1 (WO)
Inventor: YANG XUELIANG
IPC: F04D15/02
Filed: 2021-06-08
Abstract: 永磁变频恒压自吸泵，其包括永磁无刷电机（1）、水泵（2）和智能控制系统，水泵（2）的泵头（21）下侧部分里端连接于永磁无刷电机（1）的输出端，外端连接有压力罐（22），压力罐（22）与出水腔连通；智能控制系统包括设置于永磁无刷电机（1）上的线罩盒（3）、设置于线罩盒（3）内的智能驱动板（33）及设置于线罩盒（3）顶部的液晶触控屏（32），智能驱动板（33）通过电源线与永磁无刷电机（1）及液晶触控屏（32）电连接，泵头（21）上还设有伸入到泵头（21）内部的水压传感器（34），水压传感器（34）通过电源线与智能驱动板（33）电连接以反馈水压。
Patent WO-2022088698-A1 (WO)
Inventor: LOGAN THOMAS GEORGE
IPC: A61M60/226
Filed: 2021-06-21
Abstract: L'invention concerne un moteur à lévitation magnétique (10) et une pompe d'assistance circulatoire à lévitation magnétique. Le moteur à lévitation magnétique (10) comprend un ensemble stator (11) et un ensemble rotor (12) disposé au-dessus de l'ensemble stator (11), un espace axial (13) étant prévu entre l'ensemble stator (11) et l'ensemble rotor (12). L'ensemble stator (11) comprend : un corps de base de stator (111) ; une pluralité de dents de stator (112) distribuées le long de la circonférence du corps de base de stator (111) et s'étendant vers le haut à partir d'une surface supérieure du corps de base de stator (111) ; et un corps de poussée de stator (114) disposé dans une cavité interne formée de manière à être entourée par la pluralité de dents de stator (112), des bobines de stator (113) étant enroulées autour des dents de stator (112). L'ensemble rotor (12) comprend un élément en forme d'anneau de rotor (121), un corps d'aimant d'entraînement de rotor (122) disposé sur une surface inférieure de l'élément en forme d'anneau de rotor (121), et un corps d'aimant de poussée de rotor (124) disposé dans une cavité interne de l'élément en forme d'anneau de rotor (121). Le corps de poussée de stator (114) et le corps d'aimant de poussée de rotor (124) sont configurés pour pouvoir générer des lignes de force magnétiques dans une direction axiale et générer une force de répulsion entre eux dans la direction axiale. Le corps d'aimant d'entraînement de rotor (122) comprend une pluralité de parties (123), chaque partie (123) étant magnétisée dans la direction axiale, et les parties adjacentes (123) présentant des directions de magnétisation opposées, de sorte que le corps d'aimant d'entraînement de rotor (122) présente une pluralité de pôles magnétiques alternés.
Patent WO-2022002158-A1 (WO)
Title: Photography method, image processing method, and electronic device
Inventor: CHEN TIANLUO
IPC: H04N5/232
Filed: 2021-06-30
Abstract: Disclosed is a photography method applicable to an electronic device, and comprising: receiving a take photograph instruction from a user, capturing a main photographic image by means of a main camera, capturing a wide-angle image by means of a wide-angle camera; and generating a three-dimensional image according to the main photographic image and the wide-angle image, the three-dimensional image comprising multiple images having undergone three-dimensional viewing angle conversion and corresponding to different viewing angles. The three-dimensional image photography method of the present invention enables a user to perform photography to generate a three-dimensional image in a single operation, and is easy to implement. Moreover, use of a wide-angle image enlarges a viewing angle transition range of a main photographic image, such that the obtained three-dimensional image has a wide field of view and exhibits better effect, thereby enhancing photographing experience for users. Further disclosed are an image processing method, and an electronic device.
Patent WO-2022252339-A1 (WO)
Inventor: ZHANG YONG
IPC: B25J19/00
Filed: 2021-07-08
Abstract: 本发明属于工业机器人关节设备技术领域，尤其是一种工业机器人关节自动润滑系统，包括底盘、转盘座、转盘轴、第一关节、第二关节以及铰接转动的关节轴；所述转盘座的底部固定安装有转轴。该工业机器人关节自动润滑系统，通过设置第一自动润滑机构和第二自动润滑机构达到了转盘座转动或者第一关节、第二关节转动操作时，进行带动第一推杆和第二推杆工作，进行控制第一润滑管内部和第二润滑管内部产生吸力或者压力，进行自动控制第一储油管和第二储油管内部的润滑油从第一涂抹管和第二涂抹管流出，进行涂抹转盘轴和关节轴润滑操作，能够及时注入润滑油，增强润滑的效率，避免关节磨损增强使用寿命。
Patent WO-2022022282-A1 (WO)
Title: Stone coal vanadium ore oxidizing, crystal breaking, roasting, and vanadium extraction comprehensive utilization system
Inventor: LI YANJUN
IPC: C22B3/02
Filed: 2021-07-14
Abstract: A stone coal vanadium ore oxidizing, crystal breaking, roasting, and vanadium extraction comprehensive utilization system. A crusher, a high pressure roller mill, a first feeding belt, a feeding bin, a second feeding belt, and a spiral feeder sequentially match each other. A discharge end of the spiral feeder matches a feed inlet of a suspension decarburization roasting furnace. The suspension decarburization roasting furnace, a first cyclone separator, a suspension crystal breaking roasting furnace, a second cyclone separator, and a cooler are sequentially connected in series and communicated with each other. Combustors and air inlets are respectively provided at the bottoms of the suspension decarburization roasting furnace and the suspension crystal breaking roasting furnace. An air inlet of the cooler is communicated with an air compressor. An outlet at the bottom of the cooler matches a feed inlet of an acid mixing curing furnace. The acid mixing curing furnace, a first leaching tank, a first filtering device, a second leaching tank, a second filtering device, a pH value adjustment tank, and a third filtering device are sequentially connected in series and match each other. The system in the present invention is stable in operation, large in treatment capacity, and low in energy consumption and cost of unit treatment capacity, the product property is easily controlled, and large-scale equipment is easily achieved.
Patent WO-2023279426-A1 (WO)
Inventor: JI SHUNJUN
IPC: C07D333/24
Filed: 2021-07-16
Abstract: L'invention concerne un dérivé de squelette cyclopent(hex)ène contenant du sélénium polysubstitué et son procédé de synthèse. Un composé d'arylacétylène et un réactif de séléniure insaturé sont utilisés en tant que matières premières de réaction, et, sous l'action d'un initiateur de radicaux libres, un cyclopent(hex)ène est préparé au moyen d'un procédé monotope. Le procédé de synthèse décrit est simple et efficace, ne nécessite pas de catalyseur métallique, présente des conditions de réaction modérées, et présente une bonne tolérance aux groupes fonctionnels et une universalité du substrat. En outre, les composés cyclopent(hex)ène ayant différents groupes substituants sont largement présents dans des molécules pharmaceutiquement actives ; en outre, des composés contenant du sélénium ont de bonnes activités biologiques, y compris une activité antitumorale, antioxydante, anti-inflammatoire, antibactérienne et antivirale. Par conséquent, le procédé de synthèse décrit peut être utilisé pour construire des liaisons C-Se au moyen d'une stratégie simple, efficace et durable, de façon à obtenir des dérivés de squelette de cyclopent(hex)ène à partir de substrats simples, et a de vastes perspectives d'application.
Patent WO-2022078000-A1 (WO)
Title: Système d'échange d'actifs numériques, portefeuille numérique et architecture d'échange d'actifs numériques
Inventor: WONG OI LING IRENE
IPC: H04L29/06
Filed: 2021-07-27
Abstract: Système d'échange d'actifs numériques, portefeuille numérique et architecture d'échange d'actifs numériques. Le système d'échange d'actifs numériques comprend une interface conçue pour recevoir des requêtes de transaction d'actifs numériques provenant d'un utilisateur ; et une passerelle conçue pour communiquer avec un ou plusieurs marchés boursiers afin de traiter les requêtes de transaction d'actifs numériques.
Patent WO-2023004602-A1 (WO)
Inventor: HONG WEI
IPC: H04W68/00
Filed: 2021-07-27
Abstract: 本公开涉及信息发送、寻呼限制方法和装置、通信装置和存储介质，其中，所述信息发送方法包括：向网络侧设备发送非激活态寻呼限制信息，其中，所述非激活态寻呼限制信息用于指示所述网络侧设备，在所述终端处于非激活态时限制寻呼所述终端的条件。根据本公开，终端可以将非激活态寻呼限制限制信息发送给网络侧设备，使得网络侧设备可以根据非激活态寻呼限制信息确定限制寻呼处于非激活态的终端的条件，进而在需要寻呼处于非激活态的终端时，可以根据所述条件确定是否寻呼终端，从而避免不必要的寻呼，以免浪费网络侧设备的资源，并避免对终端通信造成影响。
Patent WO-2022062731-A1 (WO)
Title: Multiple branch circuit power battery system control method for hybrid locomotive
Inventor: PENG CHANGFU
IPC: B60L58/10
Filed: 2021-08-09
Abstract: Provided in the present invention is a multiple branch circuit power battery system control method for a hybrid locomotive, the control method is based on a multiple branch circuit power battery system, and said power battery system comprises a plurality of rechargeable battery branch circuits in parallel, a rechargeable battery management system, a traction converter in parallel with the rechargeable battery branch circuits, and a generator set for charging a rechargeable battery, an IGBT element being provided on each rechargeable battery branch circuit; calculating a target charge current for a branch rechargeable battery according to a diesel generator set charge current and a largest allowed charge current for each branch circuit provided by the rechargeable battery management system, and controlling on times for the IGBT element on each branch circuit by means of the traction converter, thereby controlling the charge current on each rechargeable battery branch circuit. The control method provided in the present invention can effectively improve the safety, use performance, and battery service life of a power battery system.
Patent WO-2022037438-A1 (WO)
Inventor: LIN HAN
IPC: H01G11/26
Filed: 2021-08-10
Abstract: Provided are a method for preparing a graphene material by self-sufficient reduction, comprising the following steps: using radiation and/or heat sources to initiate self-sufficient reduction of free-standing graphene oxide to obtain a graphene material, the free-standing graphene oxide being unsupported graphene oxide, and the temperature for initiation being 350-440°C, such that not only can the free-standing graphene oxide film be reduced self-sufficiently so as to minimize the energy consumption of graphene oxide film reduction, but the graphene oxide film having arbitrarily area can be reduced without continuous energy input, and high-performance supercapacitors can be produced. Also provided are a graphene material, a graphene film, an electrode, and a capacitor.
Patent WO-2022078059-A1 (WO)
Title: Charge pump circuit, chip, and communication terminal
Inventor: GAO CHENYANG
IPC: H02M3/07
Filed: 2021-08-18
Abstract: Disclosed in the present invention are a charge pump circuit, a chip, and a communication terminal. The charge pump circuit comprises a phase clock generation module, an acceleration response control module, and a plurality of sub charge pump modules. By generating a plurality of clock signals with a fixed phase difference by means of the phase clock generation module, correspondingly controlling the plurality of sub charge pump modules to generate output voltages, and by means of the acceleration response control module, measuring the output voltage of each sub charge pump module, and separately outputting a logic signal to the phase clock generation module and each sub charge pump module, the frequency of the clock signals outputted by the phase clock generation module is changed, and the charge and discharge time of a capacitor in each sub charge pump module is reduced. The present invention can effectively reduce the peak current drawn by the charge pump circuit from an input power supply, and reduces the ripple interference of the charge pump circuit on the input power supply and an output voltage signal.
Patent WO-2023019558-A1 (WO)
Inventor: CHIANG SHANGHSUAN
IPC: H01L23/31
Filed: 2021-08-20
Abstract: 本申请提供一种芯片封装结构、其制作方法及电子设备，芯片封装结构包括：重新布线层，包裹有至少两个裸片的塑封结构，以及支撑载板。塑封结构固定于重新布线层上，支撑载板固定于塑封结构背离重新布线层的一侧。支撑载板包括非金属材料，支撑载板与塑封结构中的每一个裸片刚性连接。支撑载板采用非金属材料制作，因而支撑载板可以匹配刚性较强并且不受温度影响的键合层与裸片实现刚性连接。这样，在塑封工艺过程中，裸片能够耐受塑封材料的流体压力，降低裸片的移位，降低芯片封装结构的工艺难度。在芯片封装结构制作完成后，支撑载板保留在芯片封装结构内部，由于支撑载板对裸片起到结构支撑作用，可以提高芯片封装结构的可靠性。
Patent WO-2022083283-A1 (WO)
Inventor: QING YUNFENG
IPC: F24F130/10
Filed: 2021-08-27
Abstract: 一种利用云控制智能系统抓取设备安装地天气预报最高温度数据、基于时间控制和数字液位控制的云控制智能节能冷暖热系统，使设备在不同环境温度、不同时间运行不同工况，始终以最大能效比和最低电网占用量智能运行。