baber/WOPTO huggingface dataset:
Patent WO-2019154034-A1 (WO)
Title: Communication method, related apparatus and system
Inventor: ZHANG BIAO
IPC: H04L29/06
Filed: 2019-01-16
Abstract: Provided are a communication method, related device and system in an IMS slice network. In this embodiment, a core network device sends a slice identifier of different IMS slice networks and an address of the IMS slice network to a UE, so that the UE can initiate registration to the different IMS network slices, and in turn initiate a service in the different IMS slice networks.
Patent WO-2019169971-A1 (WO)
Inventor: GAO WEI
IPC: A01G20/43
Filed: 2019-01-26
Abstract: A fallen-leaf cleaning device for a municipal lawn, the device comprising a machine frame (1), a baseplate (2), a collecting cavity (4), a compressing mechanism, a lifting cavity (14), and a motor (19). The machine frame (1) is fixedly installed at an upper end of the baseplate (2). A cleaning roller (21) is provided at a right side of a lower end of the baseplate (2). Brush bristles are circumferentially distributed on the outside of the cleaning roller (21). A front-end rotating shaft of the cleaning roller (21) is rotatably connected to an output shaft of the motor (19) via a belt. A scraper pan (20) is provided at a left side of the cleaning roller (21). The scraper pan (20) is connected to the lifting cavity (14). The lifting cavity (14) passes through the baseplate (2) and extends into an interior of the machine frame (1). The collecting cavity (4) is provided at a left end of the lifting cavity (14). The compression mechanism is provided within the collecting cavity (4). The cleaning roller rotates to sweep fallen leaves into the scraper pan, thereby improving collection performance of the scraper pan. The scraper pan is further provided with teeth to reduce damage caused thereby to a lawn. The compressing mechanism compresses fallen leaves in the collecting cavity, thereby increasing a collection amount of the collecting cavity, and improving operational efficiency.
Patent WO-2019144952-A1 (WO)
Inventor: PAN XIULIAN
IPC: C07C1/04
Filed: 2019-01-28
Abstract: L'invention concerne un catalyseur supporté et un procédé de conversion directe d'un gaz de synthèse en oléfine à faible teneur en carbone. Un gaz de synthèse est utilisé comme matière première pour une réaction, et une réaction de conversion est effectuée sur un lit fixe ou un lit mobile; le catalyseur est un catalyseur composite préparé en combinant le composant I et le composant II au moyen d'un mélange mécanique; le composant actif du composant I est un oxyde métallique, et le composant II est un tamis moléculaire supporté; un vecteur est un ou plusieurs des éléments suivants : Al 2 O 3  poreux hiérarchique, SiO2 2 , TiO 2 , ZrO 2 , CeO 2 , MgO, Ga 2 O 3 ; le tamis moléculaire est un ou deux d'une structure CHA et d'une structure AEI, la capacité de charge du tamis moléculaire étant de 4 à 45 % en poids, et le rapport pondéral du principe actif dans le composant I au composant II est dans une plage de 0,1 à 20 fois. La somme des sélectivités des oléfines à faible teneur en carbone (comprenant l'éthylène, le propylène et le butane) peut atteindre 50-90 %, et la sélectivité d'un sous-produit, du méthane, est inférieure à 7 %.
Patent WO-2020177049-A1 (WO)
Inventor: HUA WENYU
IPC: H01L27/11565
Filed: 2019-03-04
Abstract: Embodiments of 3D memory devices and methods for forming the same are disclosed. In an example, a method for forming a 3D memory device is disclosed. A first channel structure and a second channel structure each extending vertically through a memory stack including interleaved conductor layers and dielectric layers are formed above a first substrate. A semiconductor connection is formed above the memory stack and in contact with one end of the first channel structure and one end of the second channel structure. The first substrate and a second substrate are joined. The first substrate is removed to expose another end of the first channel structure and another end of the second channel structure. A first semiconductor plug is formed at the another end of the first channel structure, and a second semiconductor plug is formed at the another end of the second channel structure.
Patent WO-2019174494-A1 (WO)
Inventor: LI FEI
IPC: H04N5/235
Filed: 2019-03-05
Abstract: La présente invention concerne un procédé de capture d'image, un dispositif et un support de stockage, le procédé consistant à : déterminer qu'une caméra capture une image mobile, puis raccourcir le temps d'exposition; acquérir une image de sortie actuellement délivrée en sortie après le raccourcissement du temps d'exposition; selon une image actuelle, déterminer si une capture dans ledit scénario amènera un effet de bande; selon un résultat de détection, ajuster le temps d'exposition en temps réel de sorte qu'un effet de bande soit évité autant que possible pour une image capturée.
Patent WO-2019237840-A1 (WO)
Inventor: NIU JIAHAO
IPC: G06F21/62
Filed: 2019-04-25
Abstract: Provided in the present invention are a data set generating method and apparatus, the method comprising: each data owner of multi-party vertical segmentation data calculates mutual information of explicit variable pairs in a local raw data set to generate leaf layer implicit variables; each data owner locally establishes a tree index, and the data owners are combined two by two to form data owner pairs to perform tree index matching and calculation of mutual information between leaf layer implicit variables; each data owner executes implicit tree structure learning and implicit tree parameter learning to each locally generate an implicit tree; and, on the basis of the learned implicit tree structure and implicit tree parameters, each data owner generates a target data set from top to bottom.
Patent WO-2019228108-A1 (WO)
Title: Reagent composition used for increasing cell transfection efficiency
Inventor: CHEN QI
IPC: C12N15/86
Filed: 2019-04-25
Abstract: A reagent composition used for increasing cell transfection efficiency, the composition being composed of two or more substances from among BX795 0.01-10 μM, ruxolitinib 0.1-100 μM, tofatib 0.1-100 μM and actinomycin D 0.1-100 nM. A mixture of such reagents, a complex containing DNA and a transfection reagent or a lentivirus packaged with a target vector are added to a cell culture medium respectively so as to increase cell transfection efficiency.
Patent WO-2020223913-A1 (WO)
Inventor: FANG WEIMING
IPC: A24F47/00
Filed: 2019-05-08
Abstract: Disclosed is an electronic atomization device (10), comprising: an atomization assembly (100) provided with a mouthpiece (112) communicating with the outside, wherein the mouthpiece (112) communicates with an air flow channel (110) provided in the electronic atomization device (10); a battery (310) for powering the atomization assembly (100); a magnetic assembly (200), wherein when a user vapes by means of the mouthpiece (112), the magnetic assembly (200) moves due to a change in the air pressure of the air flow channel (110) to generate a changing magnetic field signal; an induction unit (320) for receiving the changing magnetic field signal generated by the movement of the magnetic assembly (200); and a processing unit (330) connected to the induction unit (320) and the battery (310) and used for detecting the changing magnetic field signal so as to control the battery (310) to heat the atomization assembly (100).
Patent WO-2019223542-A1 (WO)
Title: Refrigeration device, door assembly, and control method therefor
Inventor: PAN SHUWEI
IPC: F25D23/02
Filed: 2019-05-09
Abstract: Provided are a refrigeration device, a door assembly, and a control method therefor. The door assembly (100) comprises: a door body (10) and an automatic door opening device (20) provided on the door body (10). The automatic door opening device (20) comprises: a driver (22) having a first drive shaft (221) and a second drive shaft (222); a first clutch device (23) comprising a first input end and a first output end, the first input end being connected to the first drive shaft (221); a door pushing member (24) connected to the first output end; and a second clutch device (25) comprising a second input end and a second output end, the second input end being connected to the second drive shaft (222), and the second output end being adapted to be connected to a rotary shaft (11) of the door body.
Patent WO-2019223667-A1 (WO)
Title: Information query method for terminal, and terminal
Inventor: YAN WEI
IPC: G06F16/24
Filed: 2019-05-21
Abstract: Disclosed in the embodiments of the present application are an information query method for a terminal, and a terminal, for reducing unnecessary bandwidth traffic of a user during querying of service information in a terminal app, and reducing processing pressure of a service system. The method in the embodiments of the present application comprises: receiving a first request, the first request being used for instructing target service information of a first application (app) on the terminal to be queried; determining, according to a query policy preset in the terminal, to process the first request in the terminal or request a service system associated with the terminal to process the first request.
Patent WO-2020243923-A1 (WO)
Inventor: LIU ZHENQIANG
IPC: A41H43/00
Filed: 2019-06-05
Abstract: A method of manufacturing an article of clothing (100) is disclosed. The method includes providing a first panel (104) and a second panel (122), and applying, by a jetting machine, a plurality of adhesive dots(164, 170) on the first panel (104). The plurality of dots (164, 170) defines at least one adhesive layer (162, 168). The method further includes attaching the second panel (122) to the first panel (104) such that the at least one adhesive layer (162, 168) joins the first panel (104) to the second panel (122).
Patent WO-2019238103-A1 (WO)
Title: Preparation method for pyridinylaminopyrimidine derivative and intermediate thereof
Inventor: ZHANG QIANG
IPC: C07D401/14
Filed: 2019-06-14
Abstract: A preparation method for a compound 2-[2-(dimethylaminoethyl)methylamino]-3-acrylamido-5[4-(1-methyl-1H-indol-3-yl)pyrimidine-2-amino]-6-(2,2,2-trifluoroethoxy)pyridine of formula I, an intermediate used, and a preparation method for the related intermediate. According to the method, by a condensation reaction, a substitution reaction, a reduction reaction, an acylation reaction, and an elimination reaction of 3-(2-chloropyrimide-4-yl)-1-methyl-1H-indol and a compound of formula VII, the compound of formula I is obtained. The preparation method is environmentally friendly, has low costs, mild conditions, simple operation, and high yield, achieves high purity of an end product, and is suitable or industrial production.
Patent WO-2020248229-A1 (WO)
Inventor: STRAND ROSS
IPC: A61K8/72
Filed: 2019-06-14
Abstract: Leave-on oral care compositions comprising a hyaluronic acid or a salt thereof having good spreadability and improved retention period are provided for promoting Gum Health of a user.
Patent WO-2020151170-A1 (WO)
Inventor: QIU JINLONG
IPC: G06Q10/10
Filed: 2019-06-17
Abstract: A position describing method, a position describing apparatus, and a terminal device. The method comprises: acquiring a first personal description corresponding to each person serving in target positions (S101); inputting each first personal description into a neural network model, so that the neural network model outputs the position description of the target position (S102); calculating the proportion of first personal descriptions meeting the position description requirements in all the first personal descriptions among the first personal descriptions (S103); determining whether the proportion is less than a first preset proportion (S104); if yes, adjusting parameters of the neural network model and returning to the second step (S105); and if not, taking the position description output by the neural network model as the final position description (S106). By means of the method, the technical problem that a recruiter cannot recruit people, who do not meet the position description requirements but can actually meet the position, due to unreasonable position description can be solved.
Patent WO-2020007364-A1 (WO)
Inventor: HUANG XIANGZHONG
IPC: A61K9/08
Filed: 2019-07-05
Abstract: 本发明提供一种三萜及其皂苷类化合物在制备镇痛药物中的用途。具体而言，本发明涉及式I所示的一种三萜及其皂苷类化合物的用途，用于治疗神经痛、骨痛、肌肉疼痛、跌打损伤引起的疼痛、头痛、胃痛、肠绞痛、胆绞痛、肾绞痛及癌症疼痛：在式I中，R 1＝H,OH,R 2＝H,glu,R 3＝H,OH。
Patent WO-2020029953-A1 (WO)
Title: Power determination method and device
Inventor: LIU ZHE
IPC: H04W52/34
Filed: 2019-08-06
Abstract: Provided by the present application are a power determination method and device, the method comprising: a terminal device determining a first NR power according to a first AMPR, the first AMPR being calculated according to first resource allocation information and NR scheduling information, wherein the terminal device accesses a first access device by means of LTE access technology and accesses a second access device by means of NR access technology; the terminal device determining an LTE power according to a second AMPR, the second AMPR being calculated according to LTE scheduling information and second resource allocation information; when the sum of the first NR power and the LTE power is greater than a maximum transmitting power of the terminal device, the terminal device using the LTE power to send LTE information to the first access device on all or part of overlapping time-domain resources and using a second NR power to send information to the second access device or not sending NR information, the second NR power being less than the first NR power. The present solution may avoid a situationwhere the transmitting power of a terminal device exceeds the maximum dual connection transmitting power when transmitting signals to two access devices at the same time.
Patent WO-2020030094-A1 (WO)
Inventor: ZHOU LIQI
IPC: C07C255/50
Filed: 2019-08-09
Abstract: L'invention concerne une composition pharmaceutique comprenant un composé méta-diamide et l'utilisation de celle-ci. La composition pharmaceutique comprend un principe actif A et un principe actif B, le principe actif A étant un composé de méta-diamide ayant une structure telle que représentée dans la formule I, et le principe actif B étant une combinaison d'un ou deux autres insecticides ou fongicides quelconques. La composition comprenant le principe actif A et le principe actif B possède les effets uniques de synergie, de gestion d'organismes nuisibles résistants, d'expansion du spectre d'activité et de lutte contre les insectes nuisibles, ce qui peut efficacement lutter contre une variété de maladies et d'insectes nuisibles au riz, au maïs, au blé, aux légumes, aux arbres fruitiers, aux fleurs, aux plantes oléagineuses, aux cultures sucrières et à d'autres cultures, ainsi que les maladies et les insectes nuisibles en horticulture et en sylviculture.
Patent WO-2020035061-A1 (WO)
Title: Method and device for identifying type of memory device externally connected to smart television
Inventor: YANG LUMING
IPC: G06F13/38
Filed: 2019-08-16
Abstract: Disclosed are a method and a device for identifying the type of a memory device externally connected to a smart television. The method for identifying the type of a memory device externally connected to a smart television comprises that: when the memory device externally connected to the smart television changes, an inner core layer sends a hot plugging event message to a system operation layer (step 101); a first progress of the system operation layer processes the hot plugging event message to obtain the type of the memory device which changes, and stores the type of the device to a magnetic disk of the memory device (step 102); an application framework layer obtains, through a first programmatic interface, the type of the device from the system operation layer (step 103); an application layer obtains an externally connected memory device list by calling a second programmatic interface, the externally connected memory device list comprising the type of the memory device (step 104). Thereby, by using the application layer, the externally connected memory devices can be effectively distinguished.
Patent WO-2020043172-A1 (WO)
Inventor: CHANG CHIH-WEI
IPC: H01L23/488
Filed: 2019-08-29
Abstract: A memory device, a semiconductor device and their manufacturing methods are provided. One of the methods may include: providing a first die and a plurality of second dies, the first die having a first pad, each of the plurality of second dies having a second pad; stacking the plurality of second dies on the first die, the second pads and the first pad arranged in a stepwise manner, and projections of the second pads of any two adjacent second dies on the first die partially overlapped; forming a connecting hole passing through the second dies; and forming a conductive body filling the connecting hole and connecting the first pad and the second pads. This method simplifies the manufacturing process of a semiconductor device, reduces the cost thereof, and improves the production yield.
Patent WO-2020164238-A1 (WO)
Inventor: ZHANG ZHUHUA
IPC: G08G1/0968
Filed: 2019-08-30
Abstract: A method, apparatus and device for driving control, and a medium and a system. The method for driving control comprises: an external device of a vehicle acquiring sensing information related to an environment where the vehicle is located (480); determining, based on the sensing information, a description related to a target object that is present in the environment, wherein the target object is located outside the vehicle (485); generating, at least based on the description related to the target object, a driving-related message (490), wherein the driving-related message comprises at least one of a sensing message, a decision planning message and a control message; and providing the driving-related message for the vehicle, so as to control the travel of the vehicle relative to the target object (495). Therefore, an object, that may affect the travel of a vehicle, in an environment can be more accurately detected in a timely manner, thereby guiding the travel of the vehicle.
Patent WO-2020048420-A1 (WO)
Title: Digital voltage regulator and voltage regulating method thereof
Inventor: FENG XUEHUAN
IPC: G05F1/56
Filed: 2019-09-02
Abstract: Provided are a digital voltage regulator and a voltage regulating method thereof. The digital voltage regulator comprises: a first comparator, a circuit switching unit, a voltage regulating control unit, a first transistor array and a second transistor array, wherein a width-to-length ratio of transistors in the first transistor array is greater than a width-to-length ratio of transistors in the second transistor array; the first comparator is configured to output a result of comparison between a first reference voltage and an output voltage; the voltage regulating control unit is configured to generate a voltage regulating signal under the control of a clock signal according to the result of comparison of the first comparator; and the circuit switching unit is configured to control, according to a result of comparison between the output voltage and a second reference voltage and a result of comparison between the output voltage and a third reference voltage, one of the first transistor array and the second transistor array to regulate the output voltage.
Patent WO-2020199505-A1 (WO)
Inventor: LUO HAILONG
IPC: H03H3/02
Filed: 2019-09-10
Abstract: A bulk acoustic resonator and a manufacturing method thereof, a filter, and a radio frequency communication system. A lower electrode projection (1041) and an upper electrode projection (1081) formed at the periphery of a piezoelectric resonator layer and suspended above a cavity (102) can stop transverse waves generated by the piezoelectric resonator layer from propagating to the outside of the cavity (102) and reflect the transverse waves back to an effective working region (102A), thereby reducing and decreasing acoustic loss, improving the quality factor of a resonator, and accordingly improving the performance of the resonator. Moreover, portions of a lower electrode connecting portion (1040) and an upper electrode connecting portion (1080) overlapping with the cavity (102) are suspended, and the lower electrode connecting portion (1040) and the upper electrode connecting portion (1080) are provided at positions offset from each other, thereby greatly reducing parasitic parameters, preventing problems such as electric leakage and short circuits, and enhancing the reliability of the resonator.
Patent WO-2021051217-A1 (WO)
Inventor: ZHU QUANSHAN
IPC: B01J38/02
Filed: 2019-09-16
Abstract: A low temperature denitration catalyst thermal regeneration device, comprising: a fixed pedestal (1), bearing rods (2), a mounting base plate (3), a mounting cylinder (4), an exhaust pipe (5), an exhaust head (6), a feeding pipe (7), a feeding cylinder (8), unidirectional flow limiting heads (9), a telescopic mechanism (10), a push rod (11), a push plate (12), a sealing plate (13), adapting rods (14), an evaporation chamber (15), a communication pipe (16), a mounting valve (17), a mounting top frame (18), a drive motor (19), a rotating rod (20), stirring blades (21), a lead-out pipe (22), a heating wire (23), a lead-out cylinder (24), fixed blocks (25), an adjusting rod (26), a flow guide vane (27), and a rotating handle (28). According to the low temperature denitration catalyst thermal regeneration device, by means of retraction and extension of the telescopic mechanism (10), a cleaning solution is introduced and excess air is exhausted, and by heating by means of the provided heating wire (23) and adjusting the rotating handle (28), excess gas is effectively evaporated and the catalyst in the evaporation chamber is leaded out, thereby finishing purification and regeneration of the denitration catalyst.
Patent WO-2021035826-A1 (WO)
Title: 一种线圈内嵌套法兰磁轭的线性马达
Inventor: WANG LEI
IPC: H02K33/18
Filed: 2019-09-16
Abstract: 一种线圈（31）内嵌套法兰磁轭（32）的线性马达，包括机壳（1），机壳（1）内设置有动子组件（2）及与动子组件（2）相对应配合的定子组件（3），定子组件（3）包括线圈（31）及用于线圈（31）与外部电路连接的FPC板（33），线圈（31）内嵌套有法兰磁轭（32），动子组件（2）具有与线圈（31）相对应配合的永磁体（21），法兰磁轭（32）靠近永磁体（21）的一端设置有与线圈（31）相配合的第三法兰边（321），第三法兰边（321）沿其圆周方向设置有至少一个与线圈（31）相配合的第二缺口（322）。由于线圈（31）内嵌套有法兰磁轭（32），能够增大整体磁路的磁导率，提高线圈（31）所受的磁感应强度，提高了产品的能量利用率和振动力，有效增大产品的BL值，而且法兰磁轭（32）通过第三法兰边（321）便于与线圈（31）连接装配，结构简单、紧凑、稳定，提高了产品的稳定性、可靠性和制程良率。
Patent WO-2020232927-A1 (WO)
Title: Panneau d'affichage à delo et son procédé de préparation
Inventor: ZENG XIANXIANG
IPC: H01L27/32
Filed: 2019-09-19
Abstract: La présente invention porte sur un panneau d'affichage à DELO, comprenant un substrat TFT (100) sur lequel est disposée une couche de dispositif DELO (110), sur laquelle est disposée une couche d'encapsulation TFE. Les deux extrémités du substrat TFT (100) sont en outre pourvues respectivement de premières parois de retenue (101), et une première couche de colle organique (102) est disposée sur chacune des premières parois de retenue (101), la dimension latérale de la première couche de colle organique (102) étant supérieure à la dimension latérale de la première paroi de retenue (101) disposée en dessous, de telle sorte qu'une partie reliant ces dernières forme une structure cunéiforme évidée vers l'intérieur. La couche de dispositif DELO (110) et la couche d'encapsulation TFE sont situées entre les deux premières parois de retenue (101) et les deux premières couches de colle organique (102) disposées sur ces dernières. La structure d'encapsulation latérale adoptée par le panneau d'affichage à DELO peut améliorer efficacement les capacités de barrière à l'eau et à l'oxygène d'une partie latérale du panneau d'affichage à DELO où ladite structure d'encapsulation est située.