baber/WOPTO huggingface dataset:
Patent WO-2022041096-A1 (WO)
Inventor: PENG SHI
IPC: A47F7/00
Filed: 2020-08-28
Abstract: A universal collection packing box and a collection exhibit and storage system. The universal collection packing box comprises a chamber (1) and a cover (2). The chamber (1) has a transparent portion. The cover (2) is removably provided on the chamber (1) and forms a hermetic space (14) with the chamber (1). A bearing body (3) for bearing a collection (5) and a removable limiting mechanism (4) are provided in the hermetic space (14). The limiting mechanism (4) has a mounting part (41) and at least one elastic limiting part (42). The limiting mechanism (4) is mounted in the hermetic space (14) by means of the mounting part (41). The limiting part (42) can limit the collection (5). The mounting part (41) is connected to the limiting part (42). If the mounting part (41) is removed, the limiting part (42) releases the limitation of the collection (5). The chamber (1) has a transparent portion, and thus can allow direct observation from the outside. The limiting part (42) has a certain amount of deformation due to elasticity, and therefore is adaptive to collections (5) of different shapes and sizes, thus making the packing box universal.
Patent WO-2021248704-A1 (WO)
Title: 一种带有按摩功能的地上水池
Inventor: TAI XUMING
IPC: E04H4/04
Filed: 2020-08-31
Abstract: 本发明公开了一种带有按摩功能的地上水池，涉及水疗技术领域，该带有按摩功能的地上水池，包括水池本体，所述水池本体包括池底和围绕所述池底的池壁，所述水池本体的一侧设置有气泵，所述水池本体内壁一侧设置有主造浪带和支造浪带，所述支造浪带与主造浪带相连通，且主造浪带和支造浪带上均开设有若干个出气孔，所述主造浪带与气泵之间设置有通气构件，所述主造浪带和支造浪带呈中空结构；本发明中，通过多个连接管与主造浪带连接的方式，可使主造浪带和支造浪带喷出的气泡更加均匀，由于支造浪带竖直设置主造浪带上，因此，主造浪带和支造浪带喷出的气泡能够对使用者的腰部和背部进行充分、直接的气泡按摩。
Patent WO-2022052015-A1 (WO)
Inventor: CAO YIQING
IPC: H04L5/00
Filed: 2020-09-11
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit an indication of one or more switching options supported by the UE, wherein the one or more switching options are associated with performing uplink transmit switching for a first band and a second band. At least one of the first band or the second band is a frequency-division duplex band, a time-division duplex band, or a supplemental uplink band. The UE may receive, after transmitting the indication of the one or more switching options, information associated with an uplink transmission scheduled for the UE, wherein the uplink transmission is scheduled according to the one or more switching options supported by the UE. Numerous other aspects are provided.
Patent WO-2021057542-A1 (WO)
Title: Manufacturing method for monocrystalline silicon sheet
Inventor: DING XIN
IPC: C30B25/18
Filed: 2020-09-15
Abstract: A manufacturing method for a monocrystalline silicon sheet. The manufacturing method comprises: cutting a monocrystalline silicon bar in a radial direction or axial direction of the monocrystalline silicon bar to obtain a monocrystalline silicon substrate (003); etching a porous silicon structure for the top surface and bottom surface of the monocrystalline silicon substrate (003) by means of wet etching; depositing a monocrystalline silicon thin layer on the porous silicon structure by means of chemical vapor deposition so that the thickness of the monocrystalline silicon thin layer reaches a predetermined value; and stripping the monocrystalline silicon thin layer from the porous silicon structure to obtain the monocrystalline silicon sheet. The production capacity of directly manufacturing a monocrystalline silicon wafer by means of the chemical vapor deposition can be improved, and a process sequence of silicon wafer manufacturing is merged with a conventional process, belonging to battery manufacturing, of diffusing emitters, so as to significantly reduce the manufacturing costs of a solar monocrystalline silicon cell.
Patent WO-2021155674-A1 (WO)
Title: Microbulbifer arenaceous β-galactosidase, encoding gene thereof and application thereof
Inventor: JIANG ZHENGQIANG
IPC: C12P19/02
Filed: 2020-10-20
Abstract: Provided are a Microbulbifer arenaceous β-galactosidase, an encoding gene thereof and an application thereof. The Microbulbifer arenaceous β-galactosidase is a protein shown in sequence 2 in the sequence table. Said enzyme has excellent enzymatic properties, and the specific enzymatic activity thereof to the natural substrate lactose is 38.69 U/mg. At the same time, lactose can be hydrolyzed efficiently. At a refrigeration temperature of 4°C, 1 U/mL of enzyme is added; after reacting for 36 hours, more than 80% of the lactose in milk is hydrolyzed; after reacting for 48 hours, more than 90% of the lactose in the milk is hydrolyzed; and after reacting for 72 hours, the lactose in the milk is fully hydrolyzed. In addition, after reacting for 84 hours, more than 90% of the lactose in a 5% (w/v) whey solution is hydrolyzed. The described enzyme has important application value for the production of low-lactose or lactose-free dairy products in the food industry.
Patent WO-2021078119-A1 (WO)
Title: Medical model and printing method, printing system and printing device thereof
Inventor: CHEN XIAOKUN
IPC: B33Y50/00
Filed: 2020-10-20
Abstract: A medical model and a printing method, a printing system and a printing device thereof. The printing method comprises: obtaining a three-dimensional digital model of a medical model to be printed; adding tag information in the three-dimensional digital model, and dividing the three-dimensional digital model of the medical model into multiple regions; setting a printing attribute of the three-dimensional digital model according to the tag information, so that there is at least one attribute mutation region between at least some of adjacent regions in the multiple regions; and printing on the basis of the three-dimensional digital model of which the printing attribute is set and a preset printing material to obtain the medical model. According to the medical model, the regions can be visually displayed, thereby facilitating better planning a surgical path, improving the success rate of surgery, and reducing a surgical risk.
Patent WO-2021088837-A1 (WO)
Inventor: GUO YI
IPC: H04R1/02
Filed: 2020-11-04
Abstract: Disclosed are a loudspeaker basket (10), a loudspeaker (100), and a mounting simulation analysis method therefor. The loudspeaker basket (10) comprises a basket body (1), and a fastener (2) for mounting the basket body (1) in an application scenario. The fastener (2) comprises: a connecting column (21) having a proximal end (211) and a distal end (212), with the proximal end (211) of the connecting column (21) being directly or indirectly connected to the basket body (1); and fins (22) arranged in pairs and respectively located on two sides of the connecting column (21), wherein each of the fins (22) has a proximal end (221) and a distal end (222), with the distance between the proximal end (221) of the fin (22) and the basket body (1) being less than the distance between the distal end (222) of the fin (22) and the basket body (1). The distal end (222) of each of the fins (22) is connected to the distal end (212) of the connecting column (21); a gap is provided between the proximal end (221) of each of the fins (22) and the connecting column (21); and each of the fins (22) has elasticity so as to allow an elastic sheet to draw close to the connecting column (21) after being pressed. The fastener (2) of the loudspeaker basket (10) has a large deformation and a large drawing force, and can prevent the loudspeaker (100) from falling off after being mounted.
Patent WO-2021088983-A1 (WO)
Inventor: ZHANG YING
IPC: A61P35/00
Filed: 2020-11-06
Abstract: Disclosed is a 7,8-dihydroxyflavone composite nano-biomaterial with high bioavailability, a preparation method thereof, and an application thereof Specifically, the material uses zein and lactoferrin as packaging material and uses 7,8-dihydroxyflavone as core material. The material has the advantages of high bioavailability, high brain-targeting ability, and excellent stability and storage stability, and is convenient for long-term storage. A preparation method and an application of the material are also disclosed.
Patent WO-2021093771-A1 (WO)
Title: Device, system, and method for ascertaining return of portable charger
Inventor: YANG GUANGCHENG
IPC: G07F17/00
Filed: 2020-11-11
Abstract: Provided are a device, system, and method for ascertaining the return of a portable charger. The device for ascertaining the return of a portable charger is used in a rental device, the rental device (10) comprises the rental compartment (11) where the portable charger is placed, and the rental compartment (11) is provided with a connection terminal (111) which can be connected to a portable charger. The device for determining the return of the power bank comprises: a locking mechanism (20), used for locking or unlocking a portable charger placed in the rental compartment (11); a detection mechanism, used for detecting whether the portable charger is locked or unlocked by the locking mechanism (20); and a processor, used for determining whether the connection terminal (111) and the portable charger are in an electrical connection state or a non-electrical-connection state; the processor is in a locked state in the locking mechanism (20), and if the connection terminal (111) is in a state of electrical connection with the portable charger, then it is determined that the portable charger has been returned.
Patent WO-2021115040-A1 (WO)
Inventor: WANG YUN
IPC: G06T5/00
Filed: 2020-11-17
Abstract: An image correction method, an image correction apparatus, a terminal device and a computer-readable storage medium. The method comprises: extracting a human face attribute of an image; acquiring, from a standard region, a first region having a human face correction attribute; acquiring, from the standard region, a second region having a human face protection attribute; and performing image correction on a human face in the first region, and performing, according to a background pixel of the image, pixel compensation on a blank region generated during the process of correction in the first region.
Patent WO-2021104283-A1 (WO)
Inventor: LI NA
IPC: H04L5/00
Filed: 2020-11-25
Abstract: Sont divulgués, un procédé de détermination de ressources, un dispositif et un dispositif de communication. Le procédé de détermination de ressources est applicable dans un terminal et consiste : lorsqu'un accusé de réception de demande de répétition automatique hybride (HARQ-ACK) est multiplexé sur un canal partagé physique de liaison montante d'autorisation configuré (CG-PUSCH)) pour la transmission, à déterminer, sur la base d'un décalage, le nombre de ressources occupées par le codage conjoint d'informations de commande de liaison montante d'autorisation configurées (CG-UCI) et le HARQ-ACK, le décalage étant déterminé à l'aide d'un premier décalage et/ou d'un second décalage, le premier décalage étant un décalage correspondant au HARQ-ACK, et le second décalage étant un décalage correspondant aux CG-UCI.
Patent WO-2021104346-A1 (WO)
Title: 一种具有防伪功能的防伪蚕丝的生产方法及防伪蚕丝的应用及防伪检测方法
Inventor: LIU YUQING
IPC: A01K67/04
Filed: 2020-11-26
Abstract: 一种具有防伪功能的防伪蚕丝的生产方法及防伪蚕丝的应用及防伪检测方法，包括：在蚕的生长过程中，在喂养蚕的食物中添加防伪追踪剂制成复合食物，并喂养蚕，在蚕结茧后获得蚕茧，制成防伪蚕丝；防伪追踪剂由氧化钡、氧化锶、三氧化二铝和氧化锌构成，控制复合食物中钡元素含量、锶元素含量、铝元素含量和锌元素含量之间具有固定的投料质量比例；及上述制成的防伪蚕丝在纸币、护照、防揭标签、证券、邮票、身份证和纺织物中的防伪应用；以及上述防伪蚕丝的检测方法；该生产具有防伪功能的防伪蚕丝的方法，其操作简单，防伪力度强，生产的防伪蚕丝具有记忆追踪以及识别功能，而且不会破坏蚕丝的机械力学性能，能够大规模的推广应用。
Patent WO-2022116036-A1 (WO)
Title: Semiconductor device structures and methods of manufacturing thereof
Inventor: MA JUNHUI
IPC: H01L21/335
Filed: 2020-12-02
Abstract: Semiconductor device structures and methods for manufacturing the same are provided. The semiconductor device structure includes a substrate, a first nitride semiconductor layer, a second nitride semiconductor layer, a first dielectric layer and a second dielectric layer. The first nitride semiconductor layer is disposed on the substrate. The second nitride semiconductor layer is disposed on the first nitride semiconductor layer and has a bandgap greater than that of the first nitride semiconductor layer. The first dielectric layer is disposed on the second nitride semiconductor layer. The second dielectric layer is disposed on the first dielectric layer. The second dielectric layer includes a first portion and a second portion separated from the first portion by a trench, wherein the trench terminates at an upper surface of the first dielectric layer.
Patent WO-2021115199-A1 (WO)
Inventor: MENG QINGDI
IPC: H04W12/06
Filed: 2020-12-04
Abstract: A verification information sharing method and an electronic device. Said method comprises: receiving verification information associated with a target application program (101); and in the case where the target application program is an authorized binded program between a first electronic device and a second electronic device, sending the verification information to the second electronic device (102).
Patent WO-2021115473-A1 (WO)
Inventor: JIANG ZHENYU
IPC: H01L33/00
Filed: 2020-12-14
Abstract: A substrate (100) and a manufacturing method therefor, and an LED (200) and a manufacturing method therefor. The substrate (100) comprises: a substrate body (110), multiple openings (101) spaced apart from each other being provided on a main surface (111) on one side of the substrate body (110); and multiple transfer support structures (120) correspondingly disposed in the openings (101) respectively, and spaced apart from each other. Each transfer support structure (120) comprises a support column (121) filled in an opening (101), and a support head (122) connected to the support column (121) and protruding out of the main surface (111) of the substrate body (110), and the transfer support structure (120) is more resistant to a specific etchant than the substrate body (110). By means of the above-mentioned approach, after LED units (201) are generated subsequently, the substrate (100) can support the LED units (201) in a suspended manner with respect to the substrate body (110) by using the transfer support structure (120) by etching the substrate body (110). Therefore, the adhesion between the LED units (201) and the substrate (100) is reduced, and the separation and transfer difficulty is reduced. Furthermore, the above-mentioned approach can increase the arrangement density of the LED units (201) on the substrate (100), reduce the loss of chip area of the LED (200), and reduce the manufacturing cost of the LED (200).
Patent WO-2022126698-A1 (WO)
Inventor: FU XIONGFEI
IPC: G16B20/00
Filed: 2020-12-23
Abstract: Procédé de construction d'un modèle de circuit de gènes de synthèse. Le procédé consiste : à établir un procédé d'analyse d'équilibre de flux d'attribution de ressources contrainte par un circuit de gènes et à simuler un taux de croissance cellulaire ; à construire un modèle de circuit de gènes régulé par taux de croissance par combinaison du taux de croissance cellulaire avec un modèle dynamique de circuit de gènes et à obtenir un résultat de comportement dynamique d'un circuit de gènes ; et à réaliser une expérience quantitative sur le comportement dynamique du circuit de gènes pour obtenir un résultat d'expérience et à corriger le modèle au moyen d'un résultat de comparaison. Selon le procédé, Escherichia coli est pris comme objet de recherche, l'état physiologique de cellules est entièrement caractérisé à l'aide du procédé de combinaison d'une analyse d'équilibre de flux et d'une loi de croissance bactérienne sur la base d'un modèle de réseau métabolique de génome d'Escherichia coli, le taux de croissance des cellules est simulé, et conjointement aux données d'expérience quantitatives de normalisation d'un circuit de gènes typique, un modèle dynamique de circuit de gènes dépendant du taux de croissance cellulaire est construit, ce qui permet de prédire avec précision l'influence du taux de croissance cellulaire sur la fonction du circuit de gènes de synthèse.
Patent WO-2021164423-A1 (WO)
Inventor: LI YANGBING
IPC: G09G3/3208
Filed: 2020-12-28
Abstract: 一种显示基板，包括多个子像素。所述显示基板还包括：衬底基板，设置在所述衬底基板的第一侧的多个温度传感器；以及，设置在所述温度传感器的周侧、靠近所述衬底基板的一侧以及远离所述衬底基板的一侧的遮光层。所述温度传感器被配置为检测所述多个子像素中的至少一个子像素的温度。所述遮光层被配置为遮挡射向所述温度传感器的光线。
Patent WO-2021143764-A1 (WO)
Title: Board-to-board plug
Inventor: ZHANG ZICAI
IPC: H01R13/502
Filed: 2021-01-14
Abstract: A board-to-board plug, comprising an insulating seat (20) integral to a metal insert (30), several signal terminals (40) arranged inside the insulating seat (20), and a shielding housing (10) coated outside the insulating seat (20). The insulating seat (20) comprises an engagement end (21) provided with terminal slots (214), terminal blocks (24) formed by extending from the engagement end (21) to the rear direction, and a pair of extension arms (22) formed by extending from both transverse sides of the terminal block (24) to the rear direction. The metal insert (30) comprises a board body portion (31) formed between a pair of extension arms (22), and several grounding terminals (37) bent from the front end of the board body portion (31) and extending into the terminal slots (214). The grounding terminals (37) and the signal terminals (40) are arranged at intervals.
Patent WO-2022151162-A1 (WO)
Inventor: ZHANG SHICHANG
IPC: H04W72/04
Filed: 2021-01-14
Abstract: 本申请公开了一种反馈信息的发送方法、装置、设备及存储介质，属于通信领域。该方法包括：终端接收网络设备发送的配置信令，配置信令用于配置终端发送反馈信息的至少一个PUCCH类型；终端基于至少一个PUCCH类型确定出至少一个PUCCH资源，通过至少一个PUCCH资源向网络设备发送反馈信息。该方法可以应用于广播或组播下存在NACK的HARQ信息反馈场景，使得在不同网络覆盖环境下的终端，均可以有效的反馈针对广播和组播的HARQ的NACK，提高广播和组播的数据的准确传输性能。
Patent WO-2021155742-A1 (WO)
Title: Signal transmission method and device
Inventor: WANG JIAQING
IPC: H04W52/02
Filed: 2021-01-20
Abstract: Disclosed are a signal transmission method and device, for use in achieving RS signal transmission of UE in an RRC_IDLE or RRC_Inactive mode of an NR system, thereby improving the receiving performance and the power saving performance of the UE. At a network side, a signal transmission method provided by embodiments of the present application comprises: determining a reference signal transmission resource configured for a terminal; and sending a reference signal to an inactive terminal in an idle state or an inactive state or a connected state by means of the transmission resource.
Patent WO-2021164717-A1 (WO)
Inventor: YUE HAITAO
IPC: A61K39/395
Filed: 2021-02-19
Abstract: 一种抗TNF-α的抗体制剂及其制备方法和应用，包含抗TNF-α抗体和药学上可接受的载体，抗TNF-α抗体包含氨基酸序列如SEQ ID NO.1所示的重链和氨基酸序列如SEQ ID NO.2所示的轻链，药学上可接受的载体包含稳定剂、表面活性剂、缓冲剂。
Patent WO-2021179908-A1 (WO)
Title: 激光投影设备
Inventor: CUI RONGRONG
IPC: G03B21/20
Filed: 2021-02-24
Abstract: 一种激光投影设备，包括显示控制电路（10）、激光光源（20）、激光器驱动组件（30）和亮度传感器（40）。显示控制电路（10）用于驱动激光光源（20）发光，亮度传感器（40）用于检测激光器（20）的第一亮度值，并将第一亮度值发送至显示控制电路（10），显示控制电路（10）用于获取激光器（20）的驱动电流对应的第二亮度值，根据第二亮度值和第一亮度值的差值，调整激光器驱动组件（30）的电流控制信号，直至第一亮度和第一亮度的差值满足阈值要求。
Patent WO-2022178743-A1 (WO)
Title: Procédés et appareil d'utilisation de symboles de référence courts avec un décalage de domaine fréquentiel
Inventor: JIA MING
IPC: H04W72/04
Filed: 2021-02-25
Abstract: Selon des aspects, la présente invention concerne des procédés et des dispositifs pour permettre la transmission d'un motif de pilotes dans un signal de référence dans lequel certains des symboles pilotes sont transmis sur des sous-porteuses de pilotes établies et d'autres symboles pilotes sont transmis de manière décalée par rapport aux sous-porteuses de pilotes établies. Ce motif de transmission de pilotes produit des résultats bénéfiques tels que 1) le maintien d'un faible PAPR dans les symboles pilotes et 2) la réduction de l'utilisation de ressources pour les symboles pilotes lorsque les symboles pilotes ont une longueur de symbole plus courte.
Patent WO-2021170051-A1 (WO)
Inventor: KANG YIFEI
IPC: G06T17/00
Filed: 2021-02-25
Abstract: A digital photogrammetry method, an electronic device, and a system, which relate to the technical field of electronics and can reduce the operation complexity during image acquisition, expand the applicable scenarios of digital photogrammetry, and increase the reliability of photogrammetry. The method comprises: at different photographing positions, capturing a first image and a second image in different photographing directions, both the first image and the second image comprising a target object and a first object whose actual size is known; building a digital three-dimensional space according to the first image and the second image; and determining a distance between two endpoints of the target object according to the digital three-dimensional space and a size scaling ratio of the digital three-dimensional space and a real three-dimensional space, wherein the scaling ratio is related to the position of the first object in the first image, the position of the first object in the second image, and an actual size of the first object.
Patent WO-2022183363-A1 (WO)
Title: Model training method and apparatus, and terminal device and storage medium
Inventor: HAN YONGGANG
IPC: G06N3/08
Filed: 2021-03-02
Abstract: A model training method and apparatus, and a terminal device and a storage medium. The method comprises: acquiring a facial image, wherein the facial image is a training sample; on the basis of the facial image and a feature image obtained by means of an ith instance of training, training a five-sense-organ recognition network model after the ith instance of training so as to obtain a five-sense-organ recognition network model after an (i+1)th instance of training. In the method, a feature image obtained by means of the ith instance of training is used as an input of the (i+1)th instance of training to perform enhanced training on a five-sense-organ recognition network model, so that an obtained five-sense-organ recognition network model is more accurate.
Patent WO-2021179994-A1 (WO)
Inventor: Shu Qinghui
IPC: H04W24/08
Filed: 2021-03-05
Abstract: Disclosed in the embodiments of the present application is an in-situ flow testing method. The method comprises: when a first network node determines the transmission delay of a testing domain within a first in-situ flow testing period, dying multiple packets in a first service flow received by the first network node by means of a first incoming interface, and determining the delay of the testing domain within the first in-situ flow testing period according to the multiple dyed packets. In the manner of dying multiple packets, even if one or more packets are lost, the transmission delay of the testing domain within the first in-situ flow testing period can also be determined according to other packets that are not lost. In addition, compared with the determination of the transmission delay of the testing domain within the first in-situ flow testing period according to a packet, determining the transmission delay of the testing domain within the first in-situ flow testing period according to multiple packets achieves higher accuracy. Therefore, by means of the solution provided in the embodiments of the present application, the accuracy of the measured transmission delay of the testing domain can be improved.
Patent WO-2022095314-A1 (WO)
Inventor: KILSOO KIM
IPC: B60W30/09
Filed: 2021-03-10
Abstract: La présente invention concerne un procédé de commande d'un système d'assistance de direction d'évitement d'un véhicule, consistant à : générer une trajectoire pour éviter un obstacle devant un véhicule ; obtenir une vitesse de lacet cible et un moment de lacet cible selon la trajectoire ; distribuer le moment de lacet cible à un ou plusieurs actionneurs de châssis du véhicule ; et commander le ou les actionneurs de châssis selon le moment de lacet distribué. La présente invention concerne également un système d'assistance de direction d'évitement pour commander des actionneurs de châssis. La coopération entre les actionneurs de châssis permet un évitement plus sûr.