baber/WOPTO huggingface dataset:
Patent WO-2020223937-A1 (WO)
Inventor: WU YONGHUI
IPC: G06K9/00
Filed: 2019-05-08
Abstract: Disclosed are a face recognition method, a face recognition device and a computer-readable storage medium. The face recognition method is applied to the face recognition device and comprises: collecting a face picture of a target object (101); obtaining feature data of the face picture of the target object (102); comparing feature data of the face picture of the target object with the pre-stored feature database (103); when the feature database contains a first feature data the difference between which and the feature data of the face picture of the target object falls within a first preset range, determining that the comparison result is recognized as passing; and updating the first feature data using the feature data of the face picture of the target object. According to the described solution, the feature database can be updated along with actual variation of a user, and the recognition result is accurate and reliable.
Patent WO-2019233240-A1 (WO)
Inventor: HALLBERG LINUS
IPC: H01R13/629
Filed: 2019-05-09
Abstract: Selon la présente invention, un connecteur électrique haute tension (1) destiné à des connexions de courant électrique dans des véhicules comprend une première unité de connecteur (2a), une seconde unité de connecteur complémentaire (2b) pouvant être reliée amovible à la première unité de connecteur (2a), un élément de verrouillage primaire (3) disposé dans la première unité de connecteur (2a), et une partie de verrouillage fixe (4) disposée dans la seconde unité de connecteur (2b). L'élément de verrouillage primaire (3) est mobile de manière électromagnétique entre une position verrouillée (LP) et une position déverrouillée (UP). Le connecteur (1) comprend en outre un élément de verrouillage auxiliaire (5) mécaniquement mobile entre une première position (P1) et une seconde position (P2). Ce connecteur électrique haute tension (1) peut être retirée ou déconnectée de manière sûre, et l'opérateur comprend qu'il n'y a pas de haute tension présente dans le connecteur électrique (1).
Patent WO-2020010929-A1 (WO)
Title: System and method for enhancing communication among road users
Inventor: LAU CHUNG LEUNG
IPC: H04L29/06
Filed: 2019-05-24
Abstract: A system for broadcasting information to public by moving vehicles includes a server, a plurality of electronic devices, and a plurality of display panels. The server stores a plurality of user accounts and the information for broadcasting. Each electronic device is associated with at least one of the user accounts to communicate with the server. The display panels communicate with the electronic devices and are configured for attaching onto a vehicle. Information to be broadcasted can be selected in each user account on an electronic device associated with one of the display panels to display the information to the public.
Patent WO-2019233313-A1 (WO)
Inventor: SONG FANG
IPC: G06F3/0488
Filed: 2019-05-28
Abstract: 本申请实施例公开了一种浮标显示方法、装置、终端及存储介质，属于人机交互领域，所述方法包括：在用户界面的第一显示区域显示浮标，浮标用于触发在浮标的周侧，以弧形排列方式显示至少两个图标；根据终端所处的握持状态和用户界面中包含的触控元素，确定浮标在用户界面中的第二显示区域，触控元素至少包括图标和控件；若第一显示区域与所述第二显示区域不匹配，则将浮标移动至第二显示区域。基于握持状态和用户界面中触控元素的分布确定浮标的显示位置并移动浮标，方便用户在单手操作情况下点击浮标，并避免浮标对界面中的触控元素造成遮挡，提高用户的操作效率，并降低浮标误触的概率。
Patent WO-2019233383-A1 (WO)
Title: Electronic device and method for taking picture using the same
Inventor: JIA YUHU
IPC: H04M1/02
Filed: 2019-06-03
Abstract: An electronic device and method for taking a picture using the electronic device are provided. The electronic device includes a housing (1), a display screen (2) mounted on the housing (1), and a camera (3). The display screen (2) includes a first display region (21) and a second display region (22). The first display region (21) has a pixel density less than that of the second display region (22). The camera (3) includes a lens (31) facing toward the first display region (21). At least a part of the camera (3) is movable, such that the lens (31) of the camera (3) is movable in a plane parallel to the first display region (21). The lens (31) is configured to take at least two initial pictures at positions in the first display region (21) that are different from each other. A target picture free from pixels of the first display region (21) is synthesized based on the at least two initial pictures.
Patent WO-2020224022-A1 (WO)
Title: Resource scheduling method and system
Inventor: Yang Zhujue
IPC: H04L29/08
Filed: 2019-06-06
Abstract: Provided in the present application are a resource scheduling method and system. The method comprises: a resource scheduling system periodically collecting target client available bandwidths of all node servers corresponding to a target client in a target area and a real-time bandwidth requirement of the target client in the target area; the resource scheduling system determining a target node server among all the node servers according to the real-time bandwidth requirement, and bandwidth costs and the target client available bandwidths of all the node servers; and the resource scheduling system scheduling a service access request of the target client in the target area to the target node server. By means of the present application, bandwidth costs of a CDN acceleration service can be effectively reduced, and the utilization rate of a bandwidth resource of a node server with lower bandwidth costs can further be improved.
Patent WO-2020001613-A1 (WO)
Title: Continuous sample introduction method, sample introduction apparatus and storage medium
Inventor: ZHOU YANG
IPC: G01N35/02
Filed: 2019-06-28
Abstract: Disclosed are a continuous sample introduction method, a sample introduction apparatus and a storage medium. The specific steps of the method comprise: controlling, according to a sample introduction trigger signal corresponding to the current sample rack propelling mechanism (100), the current sample rack propelling mechanism (100) to perform a propelling operation; when the current sample rack propelling mechanism (100) moves to a limiting position, controlling the current sample rack propelling mechanism (100) to perform a return operation; when the current sample rack propelling mechanism (100) moves to an initial position, controlling the current sample rack propelling mechanism to perform the propelling operation and the return operation repeatedly; or when the current sample rack propelling mechanism (100) moves to an initial position, acquiring a sample introduction trigger signal of the next sample rack propelling mechanism (100) and controlling the next sample rack propelling mechanism to perform the propelling operation and the return operation, and if the other sample rack propelling mechanisms, other than the current sample rack propelling mechanism (100), are all in a paused state, controlling the current sample rack propelling mechanism to perform the propelling operation and the return operation repeatedly, wherein the limiting position is located at one end where a sample loading apparatus is connected to a sample analysis apparatus, and the initial position is located at one end opposite the limiting position. Thus, continuous sample introduction can be realized, facilitating use.
Patent WO-2020199411-A1 (WO)
Inventor: LEI YUE
IPC: C09D125/14
Filed: 2019-07-05
Abstract: Disclosed is an energy storage luminescent paint, comprising a luminescent pigment, wherein the luminescent pigment comprises Sr4Al14O25:Eu2+,Dy3+. The preparation method for the energy storage luminescent paint comprises: (1) adding water, a thickener, and a defoamer to a vessel under stirring conditions; (2) slowly adding calcium carbonate and talcum powder to the vessel, and continuing to stir same until a slurry with a fineness ranging from 60 μm to 80 μm is obtained; (3) adding a film-forming emulsion and a film-forming auxiliary to the vessel, and continuing to stir same; (4) adding a luminescent pigment, a wetting agent, and optionally, an anti-settling agent to the vessel, adjusting the slurry in the vessel to a pH ranging from 8 to 11 with a pH regulator, and continuing to stir same; and (5) adjusting the viscosity of the slurry obtained in step (4) to 105 KU to 110 KU.
Patent WO-2020087980-A1 (WO)
Inventor: ZENG FANYUN
IPC: B67C3/20
Filed: 2019-07-12
Abstract: Intelligent filling equipment and a filling method thereof. The equipment comprises a bottle feeding mechanism (1), weighing parts (2), filling needle parts (3) and a bottle discharging mechanism (4), and further comprises a transfer mechanism (6); the weighing parts (2) are provided at the bottle feeding end of the bottle discharging mechanism (4); the filling needle parts (3) are provided above the weighing parts (2); the bottle discharging mechanism (4) is provided with a buffer platform (41); the bottle feeding end of the bottle discharging mechanism (4) and the buffer platform (41) are oppositely arranged at two sides of the weighing parts (2). The filling method comprises the steps of: S1, bottle feeding; S2, bottle taking; S3, bottom pushing and bottle placement; S4, filling: performing the next bottle taking by means of the transfer mechanism (6), first weighing empty medicine bottles by the weighing parts (2) and then starting filling, keeping weighing during filling until the filling amount reaches a target value, and performing the next bottle pushing and bottle placement by means of the transfer mechanism (6) after the filling is finished; and S5, repeatedly performing step S4 until the filling of all the medicine bottles is finished. The intelligent filling equipment has a compact structure and facilitates the improvement of the filling precision and product yield.
Patent WO-2020151201-A1 (WO)
Inventor: HUANG JIANYONG
IPC: H01H19/10
Filed: 2019-07-12
Abstract: The present utility model belongs to the technical field of switches, and in particular relates to a moving contact assembly for a rotary switch. The moving contact assembly comprises a moving-contact rotating frame. The moving-contact rotating frame comprises a drive portion, a support portion, and an arc extinguishing portion. The drive portion is disposed at the center of the support portion. The arc extinguishing portion is disposed at the periphery of the support portion, and is provided with an arc extinguishing recess into which a fixed contact extends. The support portion is provided with at least one moving contact sleeved outside the drive portion, and part of the moving contact is located in the arc extinguishing recess. The arc extinguishing portion is fixedly provided with a magnet above and/or below the arc extinguishing recess. The magnet is disposed at the moving-contact rotating frame, and is positioned relative to the moving contact so as to rotate as the moving contact rotates, thereby producing improved arc-extinguishing effects compared to when the magnet is disposed at a housing unit.
Patent WO-2020048240-A1 (WO)
Title: Service recommendation method and apparatus, and electronic device and readable storage medium
Inventor: XIN ZHI
IPC: G06Q30/02
Filed: 2019-07-18
Abstract: Provided is a service recommendation method. Under a pre-set scene, for a user satisfying an activation condition of a pre-set payment service, a recommendation text of this recommendation is screened out based on feature information of the user and a pre-set rule pre-associated with the recommendation text, and a recommendation interface is thus displayed to the user based on the recommendation text, thereby facilitating the synchronous improvement of the success rate of recommendation while ensuring that an interruption rate is not significantly increased.
Patent WO-2020134061-A1 (WO)
Inventor: LIU WEI
IPC: C03B23/09
Filed: 2019-07-26
Abstract: 一种微孔喷嘴的制作装置，包括操作面板（11）、拉制部（20）和锻制部（40），拉制部（20）包括导轨（211）、第一夹持器（22）、第二夹持器（23）和第一加热器（26），沿竖向延伸的导轨（211）固定于操作面板（11）上，第一夹持器（22）和第二夹持器（23）沿竖向固定于导轨（211）上，第一夹持器（22）和第二夹持器（23）之间设置第一加热器（26），第一加热器（26）与二维位移单元（27）连接，二维位移单元（27）固定于立柱（21）上；锻制部（40）设置于操作面板（11）上，锻制部（40）包括第三夹持器（44）、三维位移单元和第二加热器（47），第三夹持器（44）通过三维位移单元固定于操作面板（11）上，第二加热器（47）设置于操作面板（11）上并与第三夹持器（44）上的夹持孔对应。该微孔喷嘴的制作装置能够分别实现两个加热器位置的调节，提高喷嘴的成品几何结构的优良度。
Patent WO-2020024969-A1 (WO)
Title: Iridium (iii) complexes containing n-heterocyclic carbene ligand, synthesis, and their use thereof in cancer treatment
Inventor: CHE CHI MING
IPC: C07D487/22
Filed: 2019-07-31
Abstract: Provided herein are Ir (III) complexes comprising N-heterocyclic carbene ligand, method of synthesis of the Ir (III) complexes, a pharmaceutical composition comprises thereof. Also provided herein are the methods for the treatment and prevention of cancer/tumor in patients in need thereof by the administration of the Ir (III) complexes under both dark and light conditions. Also provided is a method of detecting the Ir (III) complex in a biological system. Also provided is a method of making the Ir (III) complex The Ir (III) complexes possess anticancer activity such as the induction of cell death, inhibition of cellular proliferation, and inhibition of tumor growth in vivo.
Patent WO-2021026830-A1 (WO)
Inventor: MU QIN
IPC: H04W28/06
Filed: 2019-08-14
Abstract: The present invention relates to the technical field of wireless communications. Disclosed is a random access message transmission method. The method is implemented by a base station. The method comprises: after first random access messages Msg.A sent by N terminals are received, sending second random access messages Msg.B corresponding to the N terminals, wherein N is an integer greater than or equal to 1, Msg.B comprises respective exclusive information of the N terminals, the exclusive information comprises a type label of the exclusive information of the terminal, and the type label is used for indicating the length of exclusive information of the terminal. According to the present invention, the type label is added to the Msg. B sent to the N terminals by means of the base station, the length of the exclusive information that is required to be extracted is indicated when the terminals extract the corresponding exclusive information, so that the terminals can correctly divide the received Msg. B, the rate of error occurring when the terminal extracts the exclusive information is reduced, and the success rate of random access of the terminals is improved.
Patent WO-2020042938-A1 (WO)
Inventor: FENG ZHIYONG
IPC: G06K9/62
Filed: 2019-08-16
Abstract: Embodiments of the present application provide a clustering-based frequency deviation determination and elimination method and device, and an electronic apparatus. The clustering-based frequency deviation determination method comprises: determining a constellation diagram of a received signal; determining N different values in a preset frequency interval, and using the determined N different values as N frequency deviation estimated values; with respect to each frequency deviation estimated value, correcting the constellation diagram according to the frequency deviation estimated value, so as to acquire a corrected constellation diagram, performing clustering on signal points in the corrected constellation diagram, and calculating the areas of clustered signal regions in the constellation diagram; and determining a frequency deviation estimated value corresponding to a signal region having the smallest area to be a frequency deviation value. Embodiments of the present application improves the stability of calculation of a frequency deviation value.
Patent WO-2020043094-A1 (WO)
Title: 半导体器件及其制备方法、快恢复二极管及其制备方法
Inventor: PAN YAN
IPC: H01L29/739
Filed: 2019-08-27
Abstract: 本文提供一种半导体器件及其制备方法，其中，该半导体器件包括：第一导电类型的衬底；第二导电类型的第一半导体层，形成在衬底的第一表面上，第二导电类型与第一导电类型相反；多个不连续的第一绝缘凸起，形成在第一半导体层上；第一金属电极层，形成在多个不连续的第一绝缘凸起上。本文还提供一种快恢复二极管及其制备方法。
Patent WO-2021031226-A1 (WO)
Title: Multiple visual nucleic acid detection method
Inventor: Tang Congli
IPC: C12Q1/6844
Filed: 2019-08-28
Abstract: The present invention belongs to the field of gene detection, and discloses a multiple visual nucleic acid detection method, comprising the following steps: 1) respectively designing a corresponding padlock probe sequence and a universal primer sequence for different target nucleic acid molecules, the padlock probe sequence contains a gene specific sequence and a universal primer recognition sequence; 2) adding a padlock probe into a solution to be detected, simultaneously adding ligase and a reaction buffer solution, carrying out a link reaction in the same reaction system; 3) distributing link reaction products into different reaction tubes, the reaction tubes respectively contain universal primers matching the universal primer recognition sequence on the padlock probe, carrying out a hyperbranched rolling circle amplification reaction in the reaction tubes to obtain amplification products; 4) visual reaction: adding micro-nano particles, and observing the detection result according to whether agglomeration occurs or not. The method of the present invention has low detection cost, simple operation steps and high sensitivity, which can realize high-throughput detection of various nucleic acids.
Patent WO-2020048435-A1 (WO)
Title: Polymer particles preparation method
Inventor: HU QUAN
IPC: C08L33/12
Filed: 2019-09-03
Abstract: Provided is a method for preparing polymer particles, forming polymer solution and/or reactive monomer containing functional material into droplets; encapsulating the droplets with gelable solution; adding the gelable solution encapsulating the droplets to a coagulation bath, such that the gelable solution encapsulating the droplets is gelled to form gel; after the particles are formed inside the gel, the gel is dissolved. The method for preparing polymer particles provided by the present invention can obtain particles with good uniformity.
Patent WO-2020048477-A1 (WO)
Inventor: KIMBA DIT ADAMOU BOUBACAR
IPC: H04W36/08
Filed: 2019-09-04
Abstract: La présente invention concerne un procédé de positionnement de terminal, un procédé de transmission d'informations, un terminal, et un dispositif de réseau. Le procédé de positionnement de terminal est appliqué à un terminal, et consiste à : acquérir des informations d'assistance pour exécuter une resélection de cellule et un positionnement ; et lorsqu'il est dans un état inactif, exécuter une resélection de cellule et un positionnement d'après des premières données de liaison montante et des informations d'assistance, les premières données de liaison montante comprenant des données de liaison montante d'un nœud secondaire et/ou des données de liaison montante d'un nœud maître.
Patent WO-2020248402-A1 (WO)
Title: Electronic tag positioning-based lightweight train control system
Inventor: WANG JIA
IPC: B61L27/04
Filed: 2019-09-04
Abstract: An electronic tag positioning-based lightweight train control system, comprising a central device, a station automatic pilot system, and an on-board device. The central device is in communication with the station automatic pilot system. The station automatic pilot system is in communication with the on-board device. The central device is used for sending an operation plan and a track section occupation condition to the station automatic pilot system. The station automatic pilot system is used for adjusting an operation level of a train according to the operation plan and track section occupation condition of the central device. The on-board device comprises an on-board automatic pilot system which is in communication with the station automatic pilot system. The on-board automatic pilot system is used for receiving operation plan information of the station automatic pilot system and controlling the train to operate automatically. The system is simple in structure, high in expansibility and almost free of dependence, and modifications to existing systems are few.
Patent WO-2021035803-A1 (WO)
Inventor: ZHANG MING
IPC: G11C29/42
Filed: 2019-09-10
Abstract: 一种动态NandFlash危险块筛选的方法，将在默认电压下出现ECC Fail的块中的页使用所有的可读取电压，并看是否有电压能将页的Error Bit降到阈值以下，若使用所有可读取电压读出的Error Bit都大于阈值T，则将这个块标记为危险块，若有一个读取电压读出的Error Bit不大于阈值T，则认为这个块是正常的。可以筛选出在使用过程中导致NandFlash内特性不佳的危险块，用户把经过筛选的危险块的数据读出，放到正常块中，并把这个危险块避过不再使用，避免因为下次使用了危险块导致一系列不稳定的问题出现，提升了产品的稳定性。
Patent WO-2021042420-A1 (WO)
Inventor: LI JINGYU
IPC: H01M10/54
Filed: 2019-09-20
Abstract: 本发明公开了一种钛酸锂电池循环利用方法，包括：收集企业电池应用种类、数量、功率信息，进行钛酸锂电池生命周期规划；将钛酸锂电池循环次数内分成几段，在每段内使用到什么具体的应用中，都由用户自己定义，并建立分段与不同应用之间的映射表；制作电池包，到达循环次数，对电芯或模组做测试；符合第n级应用指标的，制作新功率的电池包；不能达到的进入报废步骤；重复上述拆解、检测、制作新电池包、使用循环，最终报废，进行金属元素回收，无害化处理的步骤。本发明通过将钛酸锂电池循环次数为若干段，在保障每段钛酸锂电池性能的前提下，分段应用，全生命周期使用，有效地降低了钛酸锂电池的成本，为钛酸锂电池大规模应用奠定了基础。
Patent WO-2021046928-A1 (WO)
Inventor: WU YUNING
IPC: C22C1/02
Filed: 2019-09-26
Abstract: L'invention concerne un matériau cible rotatif de Ni-V de grand diamètre contenant des éléments traces et son procédé de préparation. Le matériau cible rotatif comprend les constituants suivants, en pourcentage en masse : 0,01 à 0,05 % de C, 0,01 à 0,08 % de B, 0,001 à 0,006 % de Ti, 0,01 à 0,05 % de Mg, 6 à 8 % de V, et le reste étant du Ni et des impuretés inévitables. Les étapes de préparation utilisent successivement une fusion sous vide, un forgeage à chaud, un usinage, un pressage à chaud, un traitement de décapage à l'acide, un traitement par une solution, un laminage à froid ou un alésage, un traitement de recuit, et un usinage ou une liaison. Sur la base du Ni-V, la présente invention optimise les ingrédients en ajoutant des éléments traces C, B, Ti et Mg, et diminue la teneur en oxygène, soufre, etc., et la présente invention peut inhiber la création de fissures, améliore la force de liaison de limite de grain et la résistance du matériau cible, et affine les grains cristallins, ce qui permet d'améliorer le rendement ; en outre, l'invention réduit le taux de rejet par optimisation des paramètres de traitement à chaud.
Patent WO-2020082982-A1 (WO)
Inventor: HUANG ZHENXING
IPC: D06F33/02
Filed: 2019-09-26
Abstract: A program recommendation control method for a household appliance, which falls within the field of household appliance control, and solves the problem of too many clothes treating programs on a control panel of an existing fully-automatic washing machine bringing about inconvenience for a user to use. The program recommendation control method mainly comprises the following steps: acquiring a startup time of a household appliance; determining the current corresponding preset time period according to the startup time; and displaying at least one program, which has the highest historical running frequency, within the current corresponding preset time period. The method can make a household appliance automatically recommend the most suitable program to a user, thereby facilitating the operation and use of the household appliance by the user, and also facilitating the operation and use of a washing machine by the user when applied to the washing machine.
Patent WO-2020063832-A1 (WO)
Inventor: LIU CHENGLONG
IPC: G06F3/0481
Filed: 2019-09-27
Abstract: Provided are a display processing method for application recommendation fields and a display apparatus To increase the resource utilization rate of an application recommendation area, the method comprises: obtaining data information in a list of installed application and the application recommendation area and determining, on the basis of said data information, the display attribute of each application recommendation field in the application recommendation area, the display attribute being hidden or visible; and controlling, on the basis of the determined display attribute of the application recommendation field, a display screen to display the application recommendation field.