baber/WOPTO huggingface dataset:
Patent WO-2021012610-A1 (WO)
Inventor: ZHENG BINGHUA
IPC: H04R9/02
Filed: 2019-12-27
Abstract: La présente invention concerne un ensemble capuchon étanche à la poussière et un haut-parleur ultra-fin. L'ensemble capuchon étanche à la poussière comprend un corps de capuchon étanche à la poussière ; le corps de capuchon étanche à la poussière comprend une partie fixe et une partie étirable ; la partie fixe étant configurée pour former une connexion fixe avec un système de circuit magnétique d'un haut-parleur ultra-fin ; la partie étirable est formée en s'étendant vers l'extérieur à partir du bord de la partie fixe ; le bord de la partie étirable étant configuré pour être relié à un ensemble de cuvette conique du haut-parleur ultra-fin pour recouvrir le système de circuit magnétique et une bobine acoustique du haut-parleur ultra-fin ; et la partie étirable est configurée pour se dilater ou se comprimer avec la vibration de l'ensemble cuvette conique. L'ensemble capuchon anti-poussière selon la présente invention peut satisfaire aux exigences de conception du haut-parleur ultra-fin tout en garantissant les mouvements de vibration.
Patent WO-2021134171-A1 (WO)
Title: Composition for brightening or whitening keratin materials
Inventor: MA CHI
IPC: A61K8/72
Filed: 2019-12-30
Abstract: A composition for brightening or whitening keratin materials in the form of an emulsion, comprises an oily phase dispersed in an aqueous phase, and comprises: i)from 2.0 wt. % to 10.0 wt% of at least one white particles, relative the total weight of the composition; ii) at least one anionic terpolymer as a thickener; and iii) an emulsifier system including: a)at least one alkyl phosphate salt; b)at least one polyoxyethylene oxide C12-C24 fatty acid ester; and c)at least one glyceryl C12-C24 fatty acid ester. A cosmetic process for brightening or whitening keratin materials, in particular human skin, comprises applying the composition as defined above to the keratin materials.
Patent WO-2021134624-A1 (WO)
Title: Pilot test control method and system
Inventor: YANG ZEYUAN
IPC: G06Q50/20
Filed: 2019-12-31
Abstract: A pilot test control method, comprising: a terminal receives a first test request sent by a user for a first platform client; the terminal sends a test paper obtaining request to a first platform server corresponding to the first platform client according to the first test request, the first platform server being connected to a pilot supervision server; and the terminal receives a test paper sent by the first platform server. Provided are a pilot test control system, a terminal, a platform server, and a pilot supervision server.
Patent WO-2020168849-A1 (WO)
Inventor: YUAN CAN
IPC: G09G3/3225
Filed: 2020-01-08
Abstract: L'invention concerne un panneau d'affichage, un appareil d'affichage et un procédé d'attaque d'un panneau d'affichage. Le panneau d'affichage (110) comprend de multiples unités de pixel (10) agencées dans un réseau, et des lignes de données et des lignes de détection connectées aux unités de pixel (10), chaque unité de pixel (10) comprenant de multiples sous-pixels ; tous les sous-pixels dans des unités de pixel (10) dans la même colonne étant connectés à la même ligne de données, chaque colonne d'unités de pixels (10) étant connectée à deux lignes de détection, et des unités de pixels de deux rangées adjacentes quelconques ayant une ligne de détection en commun. Le présent panneau d'affichage peut permettre de réduire le nombre de lignes de données et de lignes de détection, ce qui peut ensuite réduire les coûts matériels et la difficulté de liaison lors de l'utilisation d'un COF afin de connecter une puce d'attaque d'électrode source à une ligne de données et à une ligne de détection dans le panneau d'affichage, augmentant ainsi le rendement de liaison.
Patent WO-2021017425-A1 (WO)
Title: Method and apparatus for realizing confidential transaction in blockchain network
Inventor: MA HUANYU
IPC: H04L9/00
Filed: 2020-01-10
Abstract: Disclosed are a method and apparatus for realizing a confidential transaction in a blockchain network. The method comprises: determining a remittance amount between a remitter and a remittee; creating a remittance transaction according to selected asset amount commitments in a remitter account and a specified number corresponding to each selected asset amount commitment, wherein the remittance transaction includes a remittance amount commitment corresponding to the remittance amount, each selected asset amount commitment and the corresponding specified number, and a range proof for proving that the remittance amount is non-negative and not greater than a total asset amount; and submitting the remittance transaction to a blockchain, so that the corresponding specified number is subtracted from a total number corresponding to each selected asset amount commitment after the transaction is completed, a revenue balance of the remitter account is increased by a change amount commitment after the transaction is completed, and a revenue balance of a remittee account, corresponding to the remittee, in a blockchain ledger is increased by the remittance amount commitment after the transaction is completed.
Patent WO-2020147800-A1 (WO)
Inventor: ZHENG GUODONG
IPC: G06F3/023
Filed: 2020-01-16
Abstract: 一种基于苹果笔记本电脑系统的韩民族韩语输入法切换功能键B和N实现二次式和三次式的输入方法。该方法确定了收音和下一个文字的子音之间输入方法的区分，消除了意外的输入，同时设置结合字符输入页面，减少了组合字符输入的输入字符量，进一步以减少打错字的概率，同时加快了输入速度。
Patent WO-2020173258-A1 (WO)
Inventor: ZHAO ZIRAN
IPC: G06T19/00
Filed: 2020-01-19
Abstract: The present application provides an image recognition system, an image recognition method, an electronic device, and a non-transitory computer-readable medium. The image recognition system may comprise: an information entry module configured to enter information of a subject and to recognize whether the information of the subject is abnormal information; a detection module configured to detect whether the subject and/or luggage thereof is carrying contraband; an augmented reality (AR) module configured to obtain the information of the subject and/or information of the contraband from the information entry module and/or the detection module when the information of the subject is abnormal, and/or the subject and/or the luggage thereof is carrying contraband, issue an alert, and mark the subject and/or the contraband in the AR module; and a storage module configured to store information generated during the operation of the information entry module, the detection module and the AR module.
Patent WO-2021146840-A1 (WO)
Inventor: RAO XIONGBIN
IPC: G05D1/00
Filed: 2020-01-20
Abstract: 本申请提供一种通信方法、可移动平台、控制设备及通信系统。其中，该通信方法包括：第一控制设备将第一控制信息发送给可移动平台和第二控制设备；第二控制设备将第二控制信息发送给可移动平台，其中，第二控制信息是第二控制设备在检测到用户操作时生成的，或者第二控制信息是第一控制设备发送给第二控制设备的；可移动平台对第一控制信息和/或第二控制信息进行解调。本申请实施例中，第二控制设备能够将第一控制设备的第一控制信息发送给可移动平台，进而提升第一控制信息传输的稳定性，实现对可移动平台的有效控制，提高用户体验。
Patent WO-2021146906-A1 (WO)
Title: Test scenario simulation method and apparatus, computer device, and storage medium
Inventor: LIU YUCHEN
IPC: G06F16/583
Filed: 2020-01-21
Abstract: A test scenario simulation method, comprising: acquiring feature information corresponding to each object in a test scenario; acquiring a field template, the field template comprising a plurality of candidate fields; on the basis of the feature information corresponding to each object, determining a target field of each object from the field template and, on the basis of the feature information corresponding to each object, assigning a value to the target field of each object; on the basis of the target field of each object after value assignment, generating target code corresponding to the target field of each object and, on the basis of the target code corresponding to each object, generating a simulation model corresponding to each object; and, on the basis of the simulation model corresponding to each object, establishing a simulation scenario corresponding to the test scenario.
Patent WO-2020192388-A1 (WO)
Title: Véhicule et procédé de transfert de cargaison multifonctionnel
Inventor: ZHANG YUXIN
IPC: B60P1/44
Filed: 2020-03-06
Abstract: L'invention concerne un véhicule de transfert de cargaison multifonctionnel, comprenant une carrosserie de véhicule (1), un cadre de transport de cargaison (2), un mécanisme de levage (3) et un système de commande (4). La carrosserie de véhicule est située au niveau du fond afin de fournir une plate-forme et un support ; le cadre de transport de cargaison est situé au-dessus de la carrosserie de véhicule et comprend de multiples couches pour charger et décharger une cargaison (5) ; le mécanisme de levage est situé sur un côté extérieur du cadre de transport de cargaison et il est utilisé pour lever et abaisser le cadre de transport de cargaison ; et le système de commande est situé sur la carrosserie de véhicule et il est utilisé pour commander la conduite omnidirectionnelle, l'accostage précis et le chargement et le déchargement automatiques du véhicule de transfert de cargaison multifonctionnel. Le véhicule de transfert de cargaison multifonctionnel peut réaliser simultanément de multiples fonctions de tâche, comprenant le chargement, le déchargement, le transport et le transfert de cargaison afin d'achever efficacement le transfert de cargaison entre un emplacement de stockage et un élément porteur de transport.
Patent WO-2020233212-A1 (WO)
Inventor: YANG ZHIYUE
IPC: G06F16/172
Filed: 2020-03-18
Abstract: A log record processing method, a server and a storage medium, being used to solve the technical problem existing in the prior art of low real-time performance in acquiring log records, being applied to any one of a plurality of first servers in a designated cluster, at least one micro-service of at least one task being deployed in a first server. Said method comprises: acquiring log records generated by a micro-service in an operating state in a first server (101); buffering the log records in a buffer queue (102); and before any task corresponding to the log records in the buffer queue is completed, monitoring the state of the buffer queue, and when transmission conditions for transmitting log records in the buffer queue are satisfied, transmitting all the log records in the buffer queue to a second server, so that the second server processes all the log records according to identification information concerning various tasks corresponding to all the log records, and pushes the current processing result of each task to a user interface corresponding to the initiation of each task(103).
Patent WO-2021155635-A1 (WO)
Inventor: LIU ZHIGANG
IPC: A61P35/02
Filed: 2020-03-30
Abstract: 提供了包含针对人CD3E的抗原结合部和/或针对人CD123的抗原结合部的双特异性抗体，还提供了该双特异性抗体的医学和生物学用途。
Patent WO-2021196221-A1 (WO)
Inventor: SHUAI WENHUA
IPC: H04N5/225
Filed: 2020-04-03
Abstract: Provided are a photosensitive assembly, a camera module and an electronic device. The photosensitive assembly comprises an image sensor and a bent circuit board. The bent circuit board comprises a bearing daughter board and a connecting daughter board. The connecting daughter board is arranged at the end of the bearing daughter board. The bearing daughter board and the connecting daughter board form an accommodating space, the accommodating space being provided with an opening. The image sensor is accommodated inside the accommodating space, and the image sensor comprises a welding region facing the opening. The connecting daughter board comprises an inner surface facing the welding region. A bonding pad is arranged on the inner surface of the connecting daughter board. A metal welding cushion is arranged on the welding region of the image sensor, and the metal welding pad is electrically connected to the bonding pad. Due to the bending structural design of the bent circuit board in the camera module, the bonding pad and the metal welding cushion of the image sensor are welded at opposite positions, the photosensitive assembly does not need to reserve a large transverse space for welding a gold wire, and the volume of the photosensitive assembly is reduced, thereby achieving miniaturization of the camera module composed of the photosensitive assembly.
Patent WO-2020238535-A1 (WO)
Inventor: LI NING
IPC: G06Q20/40
Filed: 2020-04-28
Abstract: The present application relates to the field of big data, and provided are a cash-out risk detection method and apparatus for aggregation payment merchants and an electronic device. The method comprises: using a first rule engine corresponding to a first preset rule corresponding to the operation type of an aggregation payment merchant to analyze transaction data, acquired in real time, of the aggregation payment merchant to acquire a cash-out risk value; acquiring a transaction data sample of an aggregation payment merchant sample with the same operation type as the above operation type; correcting the cash-out risk value according to a clustering result acquired by performing clustering analysis according to the transaction data and the transaction data sample, so as to acquire a target cash-out risk value; and when the target cash-out risk value reaches a preset risk threshold, sending out warning information and processing the account of the aggregation payment merchant. According to the present application, the transaction data of the aggregation payment merchant is analyzed, so that a cash-out behavior of the aggregation payment merchant can be identified in time, the risk control efficiency of an aggregation payment service provider in the aggregation payment service process is improved, and thus, the cash-out risk of the aggregation payment merchant is reduced.
Patent WO-2020224554-A1 (WO)
Title: Folate-metal ion composition, preparation method therefor and use thereof in sun protection
Inventor: YAN YUN
IPC: A61K8/67
Filed: 2020-04-30
Abstract: A folate-metal ion composition, a folate-metal ion hydrogel, a sun-screening agent containing the hydrogel and use thereof in ultraviolet absorption. After a folate aqueous solution and a metal ion aqueous solution have been mixed, folate and the metal ions are cross-linked to form a solution, gel or suspension containing a reticular hydrogel, and the metal ions are coordinated with folate molecules. The folate-metal ion hydrogel has good biocompatibility, has significant advantages in the field of biological applications, and also provides a new nutritional supplement form. The sun protection effect of the folate-metal ion hydrogel and folate are almost constant. The folate-metal ion hydrogel has good safety, high reliability and stable chemical properties, and is refreshing after being prepared into a sun-screening agent, having good user experience. The preparation method for the folate-metal ion hydrogel is simple and convenient, controllable and adjustable, and can satisfy different production requirements and consumer demands.
Patent WO-2021237529-A1 (WO)
Title: Mass transfer device and transfer method thereof
Inventor: LI QIANG
IPC: H01L21/67
Filed: 2020-05-27
Abstract: A mass transfer device and a transfer method thereof. The device comprises: a transfer container (101) containing a solution (102), two opposite sides of the transfer container (101) are provided with a liquid inlet (103) and a liquid outlet (104) respectively, wherein a circulating pump (105) is connected between the liquid inlet (103) and the liquid outlet (104); a target substrate (201) being arranged at the bottom of the transfer container (101) and between the liquid inlet (103) and the liquid outlet (104); the upper end of the transfer container (101) being provided with an opening end for the temporary storage substrate (301) to enter, and a light emitting diode (LED) chip (303) being pasted on the temporary storage substrate (301); a camera (304) arranged towards the temporary storage substrate (301); a mobile device (305) used for vertically moving the temporary storage substrate (301); and a processor (306) electrically connected to the camera (304), the mobile device (305) and the circulating pump (105) respectively. The solution (102) contained in the mass transfer device can flow directionally therein such that the LED chip (303) entering the solution (102) can be transferred to a target back plate along with the flow of the solution (102), thereby meeting the transfer requirements of Micro LED chips with various sizes.
Patent WO-2021237691-A1 (WO)
Inventor: WU SHAN
IPC: A61Q19/10
Filed: 2020-05-29
Abstract: Composition solide déformable permettant le nettoyage de la peau comprenant de l'eau et au moins un épaississant hydrophile. La composition présente une texture de gel aqueux ayant une force de gel supérieure à 6,5 g, une résistance à la rupture supérieure à 80 g et une distance de rupture supérieure à 7 mm. Un procédé de nettoyage de la peau consiste à faire rouler et à déplacer la composition sur la peau.
Patent WO-2021227175-A1 (WO)
Title: Driving circuit and display panel
Inventor: CAO HAIMING
IPC: G09G3/20
Filed: 2020-06-12
Abstract: A driving circuit and a display panel. The driving circuit comprises several cascaded driving units, and each driving unit comprises: a forward and reverse scanning control module (101), a first control node control module (102), a second control node control module (103), a global control module (104), a voltage stabilizing module (105), a first output module (106) that is used to output a level-sensing signal (St(n)), and a second output module (107) that is used to output a gate driving signal (G(n)). The potential of the gate driving signal (G(n)) is higher than the potential of the level-sensing signal (St(n)).
Patent WO-2020253740-A1 (WO)
Inventor: XU QINGSONG
IPC: G06F11/36
Filed: 2020-06-17
Abstract: A manual client status check method and device for sample verification. The method comprises: acquiring a test sample set, using a pre-trained recognition model to recognize each sample in the test sample set, and annotating the recognition result of each sample (S101); selecting a preset number of samples in the test sample set as a target sample set, and amending the annotated recognition result of each sample in the target sample set into a misrecognition result (S102); sending the processed test sample set to a manual client such that the manual client verifies the recognition result of each sample (S103); and checking whether the manual client is in an abnormal status according to the verification result of the target sample set by the manual client (S104).
Patent WO-2021258357-A1 (WO)
Inventor: HU XIONG
IPC: H05K7/20
Filed: 2020-06-24
Abstract: The present application provides a vehicle and an on-board charger. The on-board charger comprises a housing, a heat dissipating pipe, a printed circuit board, and a plurality of semiconductor field effect transistors. An accommodating recess is formed on the housing, and the printed circuit board is provided in the accommodating recess; the printed circuit board is provided opposite to the bottom of the accommodating recess; at least part of the heat dissipating pipe is detachably provided on the printed circuit board; at least part of each semiconductor field effect transistor is fixed to the side wall of the heat dissipating pipe; pins of each semiconductor field effect transistor are all soldered to corresponding mounting positions on the printed circuit board. Compared with a conventional on-board charger, in the on-board charger of embodiments of the present application, because the semiconductor field effect transistor and the printed circuit board are independently provided with respect to the housing, an aligning process of the pins of each semiconductor field effect transistor and the corresponding mounting positions on the printed circuit board is convenient and easy, so that the production efficiency of the entire on-board charger is improved.
Patent WO-2021174739-A1 (WO)
Inventor: WANG NA
IPC: G06K9/62
Filed: 2020-07-07
Abstract: The present application relates to a neural network training method and apparatus, an electronic device, and a storage medium, which are used for training a neural network model, and classifying images according to the trained neural network model. The method comprises: acquiring position information and category information of a target region in a sample image; according to the position information of the target region in the sample image, segmenting to obtain at least one sample image block; according to the category information, classifying the at least one sample image block to obtain N types of sample image blocks; and inputting the N types of sample image blocks to a neural network for training.
Patent WO-2021013190-A1 (WO)
Title: Meteorological parameter-based high-speed train positioning method and system in navigation blind zone
Inventor: LIU HUI
IPC: G06K9/62
Filed: 2020-07-22
Abstract: Disclosed is a meteorological parameter-based high-speed train positioning method in a navigation blind zone, comprising: collecting tunnel's meteorological parameters; classifying the collected tunnel's meteorological parameters; constructing a typical sequence HSV color space template library by using the classified tunnel's meteorological parameters; training the typical sequence HSV color space template library; training an HSV template matching model; training an RVM recognition model; constructing a fusion model of the HSV template matching model and the RVM recognition model to obtain a mileage prediction fusion model; and acquiring input data, and calling the mileage prediction fusion model to predict the location of the train. According to the present invention, the artificial intelligence big data analysis technology is fully utilized, and the potential law that the environmental parameters in the tunnel change with the tunnel depth is fully mined. From the perspective of data-driven modeling, the problem of train positioning in a long tunnel, i.e., a typical navigation blind zone, is solved.
Patent WO-2022016505-A1 (WO)
Inventor: SUN ZIYANG
IPC: G02B27/01
Filed: 2020-07-24
Abstract: 一种有效保护头部的VR头盔，包括：外壳（1），外壳（1）前端面设置有防护盖（2），外壳（1）后端面外圈位置设置有弹性皮垫（3），外壳（1）后端面两侧位置均设置有头带（4），头带（4）连接处设置有皮夹层（5），皮夹层（5）上方设置有上束带（9），外壳（1）上端面对应上束带（9）头部位置设置有贴合带（10），头带（4）外侧端面设置有固定束带（6），固定束带（6）外圈设置有硬皮束带（7），硬皮束带（7）外圈设置有可调节的主防护包（8），皮夹层（5）后端面设置有可调节的副防护包（13）。通过在头带（4）及皮夹层（5）外设置主、副防护包（8、13），利用主、副防护包（8、13）对使用者头部进行防护，避免在互动时头部受到碰撞而受伤。
Patent WO-2022021441-A1 (WO)
Inventor: XIE ZICHEN
IPC: H04R3/12
Filed: 2020-07-31
Abstract: Disclosed are a communication method and device used for wireless dual earphones. The present invention relates to the technical field of chips, and can improve the transmission success rate of the dual earphones and reduce the power consumption caused by continuous retransmission of the dual earphones. The wireless dual earphones comprise a first earphone and a second earphone, the first earphone and the second earphone being respectively in wireless communication with a terminal. The method comprises: the first earphone establishing a communication connection with the second earphone; the first earphone receiving first indication information, and determining, according to the first indication information, that the second earphone fails to receive a first data packet from the terminal; and when the first earphone successfully receives the first data packet from the terminal, the first earphone forwarding the first data packet to the second earphone by means of the communication connection. The embodiments of the present application are used for forwarding/retransmitting a data packet between wireless dual earphones.
Patent WO-2021093399-A1 (WO)
Inventor: WANG YINGSHUAI
IPC: H04L29/08
Filed: 2020-08-21
Abstract: 本申请实施例公开了用于分享信息的方法和装置。该方法的一具体实施方式包括：响应于检测到用户从预设的候选物品信息集合中选取物品信息，将选取出的物品信息添加到目标物品信息集合中；检测用户是否对目标物品信息集合执行分享操作；响应于检测到用户对目标物品信息集合执行分享操作，向分享操作所指示的对象发送目标物品信息集合。该实施方式提高了信息分享的灵活性。