baber/WOPTO huggingface dataset:
Patent WO-2021164041-A1 (WO)
Title: Civilian outdoor jacket having medical protection function
Inventor: HE XIAODONG
IPC: A41D13/00
Filed: 2020-02-24
Abstract: A civilian outdoor jacket having a medical protection function, comprising an upper garment (100) and a lower garment (110) which are split and made of a functional fabric, and a filter sleeve (200); a rainproof cover (130) is provided at a main zipper opening of the upper garment (100), when manufacturing the upper garment (100) and the lower garment (110), dedicated glue for protective clothing is used to perform glue pressing treatment at sewing positions, the filter sleeve (200) is sewn on inner sides of a lower opening of the upper garment (100) and an upper opening of the lower garment (110), one of two opening portions of the filter sleeve (200) is sewn, in an airtight manner, to the lower opening of the upper garment or the upper opening of the lower garment, and the other opening portion is provided with an elastic band (400) for binding the openings, and a filter layer is provided in the filter sleeve (200). For the outdoor jacket, internal airflow change generated by deformation of the upper garment and the lower garment due to the movement of a wearer only passes through the filter sleeve having low airflow resistance, so that the split upper garment and lower garment can effectively isolate viruses.
Patent WO-2021179280-A1 (WO)
Inventor: SUN SHUYUAN
IPC: H04R1/10
Filed: 2020-03-13
Abstract: Provided by the present invention are an earphone and a method for detecting a wearing state thereof. The method for detecting the wearing state of an earphone of the present invention comprises: transmitting a detection ultrasonic wave, the detection ultrasonic wave having a stable first intensity parameter; collecting a reflected wave of the detection ultrasonic wave, the reflected wave comprising a second intensity parameter and embodying a distance parameter between the earphone and a user; and on the basis of the second intensity parameter and the distance parameter, determining whether the earphone is already in an ear. In the method for detecting the wearing state of the earphone of the present invention, an ultrasonic wave is transmitted by means of sharing a sound generating device of the earphone, and a signal is received and analyzed by a receiving device, so that it may be determined whether the earphone is in the ear, and the accurate detection of whether the earphone is in the ear may be achieved without adding other components and without changing the structure and production process of the earphone, thus facilitating the miniaturization and low cost of the earphone.
Patent WO-2021164098-A1 (WO)
Title: System and method for treating medium and low concentration petroleum hydrocarbon contaminated soil
Inventor: ZHOU YONGXIN
IPC: B09C1/10
Filed: 2020-03-24
Abstract: A system for treating medium and low concentration petroleum hydrocarbon contaminated soil, comprising a pile body foundation anti-seepage system. Petroleum hydrocarbon contaminated soil is piled above the pile body foundation anti-seepage system to form a pile body; and a pile body inflation system, a pile body liquid filling system, a soil monitoring system, a waste gas collection system and a leachate collection and treatment system are laid in the pile body. Meanwhile, a rainproof covering system is laid above the pile body, plants are transplanted on the surface of the pile body, earthworms are added, and thus an artificial ecosystem integrating microorganisms, animals and plants is formed to treat the medium and low concentration petroleum hydrocarbon contaminated soil. A method for treating medium and low concentration petroleum hydrocarbon polluted soil, comprising the steps of: performing soil early-stage test, performing soil pretreatment, building a soil pile body, building a biological pile body and performing biological pile body daily monitoring and maintenance treatment. The system and the method improve the degradation efficiency of biological pile body pollutants and realize remediation of medium and low concentration petroleum hydrocarbon contaminated soil.
Patent WO-2021073048-A1 (WO)
Inventor: ZHU MIN
IPC: G06F13/42
Filed: 2020-03-30
Abstract: La présente invention concerne un appareil de débogage et un procédé de débogage pour un dispositif PCIE. Un appareil de débogage et de test existant permet uniquement de capturer un paquet de données PCIE et d'analyser des données, manque d'un mécanisme pouvant être commandé pouvant générer avec précision une excitation de paquet de données PCIE, ne permet pas de déboguer un protocole de couche inférieure PCIE, et ne présente pas de procédé de débogage contrôlable lors de la conception et du test d'un dispositif PCIE, en particulier d'une puce PCIE. L'appareil et le procédé décrits dans la présente invention permettent de déboguer et de tester un protocole de couche inférieure d'un dispositif PCIE. L'utilisation d'un module de communication d'une extrémité hôte, des paquets de mémorisation de PCIE, d'E/S, de configuration et de message peuvent être commandés et générés avec précision, et des données et des informations d'état pendant l'apprentissage de liaison, le test, l'énumération et la réception et l'envoi de transactions peuvent être lues. L'utilisation de l'appareil et du procédé décrits dans la présente invention permet d'obtenir le débogage contrôlable d'un dispositif PCIE, en particulier d'un protocole de couche inférieure, améliorant la précision et l'efficacité de débogage.
Patent WO-2021212425-A1 (WO)
Title: Réservoir de serveur et système de refroidissement par immersion dans un liquide
Inventor: LAN BIN
IPC: H05K5/00
Filed: 2020-04-23
Abstract: La présente invention concerne un réservoir de serveur, comprenant un corps de réservoir et une plaque de couvercle et une partie de recouvrement mobile. Le corps de réservoir comprend une chambre. La chambre est entourée par une paroi inférieure et des parois latérales du corps de réservoir, et une ouverture de la chambre est opposée à la paroi inférieure. La chambre est configurée pour pouvoir recevoir des serveurs informatiques et contenir un liquide servant de milieu de refroidissement par immersion pour les serveurs. La plaque de couvercle recouvre de manière ouvrable l'ouverture de la chambre. La partie de recouvrement est apte à recouvrir l'ouverture, et une zone de l'ouverture recouverte par la partie de recouvrement est réglable.
Patent WO-2020224524-A1 (WO)
Title: Dynamic mac address change mechanism for wireless communications
Inventor: FANG YONGGANG
IPC: H04L29/12
Filed: 2020-04-30
Abstract: Methods, systems, and devices relate to digital wireless communication, and more specifically, to techniques relate to dynamic change MAC address of the station for subsequent transmissions. In one exemplary aspect, a method of dynamic change MAC address includes specifying a MAC address change mode and a new MAC address to be used by the station. In another exemplary aspect, a method of dual MAC address change mode in the dynamic change MAC address mechanism includes separating the unchanged MAC address of the station from the changeable MAC address of the station, and keep the mapping between them. In another exemplary aspect, a method includes transmitting a MAC address change request message from the station (or the access point) to initiate the MAC address change procedure. In another exemplary aspect, a method includes receiving a MAC address change response message from the access point (or the station).
Patent WO-2021232329-A1 (WO)
Title: Virtual camera friendly optical tracking
Inventor: LING CHEN
IPC: G06K9/00
Filed: 2020-05-21
Abstract: A method for player and ball tracking post processing is described herein. The method includes optically tracking a trajectory of a player and ball and determining at least one affinity player for the currently tracked player. Additionally, the method includes completing the optical trajectory for the currently tracked player based on an estimated trajectory from the affinity player and stabilizing ball tracking during game break. The method further includes calculating virtual camera movement.
Patent WO-2020244407-A1 (WO)
Inventor: Ren Dongpo
IPC: H04W72/04
Filed: 2020-05-25
Abstract: 本发明实施例提供了一种PUCCH资源分配方法和一种基站，所述方法包括：确定PUCCH资源中的剩余资源；根据所述剩余资源，为与所述PUCCH资源对应的小区分配应答资源；当用户接入所述小区时，采用所述应答资源承载与所述用户对应的应答信息；所述应答信息包括肯定应答ACK信息和否定应答NACK信息中的至少一种。本发明实施例可以实现提供一种适用于NR系统的PUCCH资源分配方案，在保证用户能够接入小区的同时，SR、CSI和ACK/NACK资源得到充分利用。
Patent WO-2021057056-A1 (WO)
Title: Neural architecture search method, image processing method and device, and storage medium
Inventor: LI GUILIN
IPC: G06N3/04
Filed: 2020-05-26
Abstract: Provided are a neural architecture search method, an image processing method and device, and a storage medium. The present application relates to the field of artificial intelligence, in particular, to the field of computer vision. The method comprises: determining a search space and a plurality of construction units; stacking the plurality of construction units to obtain an initial neural network architecture in a first stage; optimizing the initial neural network architecture in the first stage until convergence; after the optimized initial neural network architecture in the first stage is obtained, optimizing an initial neural network architecture in a second stage until convergence to obtain optimized construction units; and finally constructing a target neural network according to the optimized construction units, wherein each edge in the initial neural network architecture in the first stage and each edge in the initial neural network architecture in the second stage respectively correspond to a type of operations and a hybrid operator composed of a variety of operations. The present application can search for a target neural network with a better performance.
Patent WO-2021217824-A1 (WO)
Title: 一种制备天然黄酮硒的方法
Inventor: SONG KUNYUAN
IPC: C07D311/32
Filed: 2020-06-18
Abstract: 本申请公开了一种制备天然黄酮硒的方法，所述方法包括以下步骤：(1)在热水中加入黄酮化合物，搅拌均匀后调为碱性；(2)加入二氧化硒水溶液，搅拌；(3)冷却至20-30℃时调节pH至3.0-5.5，搅拌均匀；(4)冻干，粉碎，混匀，得产品。其优点表现在：得到了一种硒含量高，安全性高，抗肿瘤的天然黄酮硒；制备过程中未使用任何有机溶剂，减少污染，操作安全；以水为溶剂，基本无三废产生；操作简单。
Patent WO-2022011638-A1 (WO)
Title: Method and device for data transmission
Inventor: LI JIE
IPC: H04L29/08
Filed: 2020-07-16
Abstract: Provided in the present application are a method and device for data transmission applicable in a vehicle, allowing, when applied in a smart vehicle or a network-connected vehicle, the quick and accurate completion of an instant snapshot of the vehicle and the monitoring of the state of the vehicle. The vehicle comprises at least one vehicle integration unit (VIU), the at least one VIU having established a communication connection with a control device, and the control device and the at least one VIU being connected to a same multicast group. The method comprises: a first VIU acquires monitored information, the first VIU being any VIU among the at least one VIU; the first VIU transmits a multicast packet via the multicast group, and the multicast packet comprising information detected by the first VIU, thus allowing the control device to acquire the multicast packet by listening to the multicast group, the multicast packet being used by the control device in analyzing the state of the vehicle.
Patent WO-2021023016-A1 (WO)
Inventor: LI FEI
IPC: A61K31/4709
Filed: 2020-07-23
Abstract: 4-[3-chlorine-4-(cyclopropylaminocarbonyl)aminophenoxy]-7-methoxy-6-quinoline formyl thiazolone and an application thereof. The structure conforms to general formula (I), and this type of drugs has weak efficacy under normal conditions, and in a high free radical environment, is unstable and can produce molecules having higher efficacy. The drugs have good efficacy and safety, and can be used in the preparation of drugs for treating tumors.
Patent WO-2021017995-A1 (WO)
Title: Control information transmission method and apparatus
Inventor: LIU ZHE
IPC: H04L5/00
Filed: 2020-07-23
Abstract: Provided in the embodiments of the present application are a control information transmission method and apparatus. The method comprises: a network device sending control information on a first CCE, and sending the control information on one or more second CCEs; and correspondingly, a terminal device receiving the control information on the first CCE, and receiving the control information on one or more second CCEs, wherein the first CCE and the one or more second CCEs are comprised in a CORESET, the CORESET comprises N CCEs, N is an integer greater than 1, and the numbers of the N CCEs meet a numbering rule whereby the time domain precedes the frequency domain. By means of the embodiments of the present application, where two communication systems share spectral resources but use different SCSs, the transmission interference between the two communication systems can be reduced.
Patent WO-2021088437-A1 (WO)
Inventor: CAO HAIYANG
IPC: G06F8/658
Filed: 2020-07-30
Abstract: 本发明公开一种基于多环境离线任务的版本发布方法及装置，能够在降低任务流跨环境发布的成本的同时提升任务流跨环境发布的效率。该方法包括：在开发环境中新建任务流并创建多个任务子节点，同时获取任务子节点间的依赖关系；从目标环境中获取任务流参考版本，当新建任务流中的任务子节点和/或依赖关系相较于任务流参考版本出现变更时，更新新建任务流的版本号后提交；获取新版本号任务流对应的任务元数据信息，同时将任务元数据信息发布至目标环境中，以及获取新版本号任务流对应的任务节点文件资源，并在任务节点文件资源出现变更时触发文件异步传载服务将任务节点文件资源发布至目标环境中，实现新版本号任务流在目标环境中的发布。
Patent WO-2022021261-A1 (WO)
Inventor: TAN YONG
IPC: B02C1/04
Filed: 2020-07-31
Abstract: A pressing-plate-type crusher for chemical use. The crusher comprises a box body (1), wherein a crushing box (7) is fixedly mounted at the upper end of the box body (1); and crushing rollers (12) are arranged inside the crushing box (7). When the crusher is used, the crushing rollers (12) are driven by a servo motor (13) to rotate, such that the crushing rollers (12) carry out a crushing treatment on relatively large blocky raw materials, thereby pre-treating chemical raw materials, such that the pre-treated raw materials fall into a space between a movable pressing plate (6) and a fixed pressing plate (4) through a flow guide plate (9); a power device (5) drives the movable pressing plate (6) to vibrate, so as to carry out a further crushing treatment on the raw materials, thereby increasing the processing speed of the raw materials, preventing a blockage between the movable pressing plate (6) and the fixed pressing plate (4) caused by the relatively large raw materials, and reducing wear of the movable pressing plate (6) and the fixed pressing plate (4); and universal wheels (11) are arranged, thereby facilitating movement.
Patent WO-2022027412-A1 (WO)
Title: Base station (bs) rach procedures for reduced latency in high-propagation-delay networks
Inventor: XU FANGLI
IPC: H04W72/04
Filed: 2020-08-06
Abstract: This disclosure relates to techniques for reducing latency in a high-propagation-delay wireless communication system. A base station may receive from user equipment device (UE) a random access initiation message, having a characteristic that is configured to indicate to the base station a requested size of a subsequent uplink grant to be provided by the base station for transmission of uplink data by the UE. For example, the characteristic may include a predetermined preamble included in the random access initiation message, such that a requested grant size is indicated by which preamble the UE selects from a plurality of possible preambles. As another example, the characteristic may include which RACH occasion is selected by the UE to transmit the random access initiation message. In response, the base station may allocate resources for use by the UE based on the characteristic.
Patent WO-2021027708-A1 (WO)
Title: 光学防伪元件及光学防伪产品
Inventor: ZHANG WEIWEI
IPC: B42D25/351
Filed: 2020-08-07
Abstract: 一种光学防伪元件（1）及光学防伪产品（0），属于光学防伪领域。光学防伪元件，包括：基材（2），基材具有相互对立的第一表面（21）和第二表面（22），并且基材的至少部分区域是透明的；以及依次沉积于第一表面上的第一半反半透镀层（31）、介质层（32）和第二半反半透镀层（33），其中，第一半反半透镀层的折射率与消光系数的比值与第二半反半透镀层的折射率与消光系数的比值不同。从第一表面观察时，光学防伪元件呈现较为鲜艳的第一颜色；从第二表面观察时，光学防伪元件呈现较为鲜艳的第二颜色；当透视观察时，光学防伪元件呈现第三颜色；分别从第一表面和第二表面观察，当倾斜光学防伪元件时，呈现颜色变化的效果。
Patent WO-2022041272-A1 (WO)
Inventor: XIA ZEYU
IPC: B66F11/04
Filed: 2020-08-31
Abstract: A reinforced scissor elevating platform for rail transit maintenance, mainly comprising a base (1), a scissor device (2), a hydraulic device (3), and a carrying platform (4), and further comprising a pair of reinforcement devices. Each reinforcement device comprises a main pole (5), a cross bar (6), inclined supporting bars (7), and a foldable leg (8); the main pole (5) is provided with a groove in the axial direction; the main pole (5) is perpendicularly connected to the midpoint of the cross bar (6); the inclined supporting bars (7) are connected to the main pole (5) and the cross bar (6); the cross bar (6) is connected to the base (1) by means of threads; central shafts (2-1) are provided in the middle of the scissor device (2); both ends of each central shaft (2-1) are slidably connected to the grooves of the main poles (5). The use of the reinforcement devices to reinforce the scissor elevating platform can effectively avoid shaking of the elevating platform; the foldable legs (8) of the reinforcement devices further fix the elevating platform; moreover, the reinforcement devices are removable, and when the elevating platform has a small lifting height or carries a small load, the reinforcement devices can be removed.
Patent WO-2022032754-A1 (WO)
Inventor: ZHAO SHUNING
IPC: H01L27/12
Filed: 2020-09-03
Abstract: Disclosed are a TFT substrate and a manufacturing method therefor, and a display panel. The TFT substrate comprises: a base substrate; an active layer, provided above the base substrate, the active layer comprising a channel region, a source region, and a drain region, the channel region being made of an oxide semiconductor, and the source region and the drain region being made of a conductor oxide semiconductor; a gate insulating layer and a gate; a titanium oxide layer, covering the source region and the drain region; and a source and a drain, provided above the titanium oxide layer.
Patent WO-2021057557-A1 (WO)
Inventor: ZHANG HAOJUN
IPC: H01Q5/28
Filed: 2020-09-15
Abstract: 一种电子设备及天线辐射体的制备方法，电子设备包括电路板、支架、后盖、位于支架上的第一天线辐射体，位于后盖一侧面上的第二天线辐射体，第一天线辐射体和第二天线辐射体电磁耦合连接，第一天线辐射体可辐射第一波长的无线信号，第二天线辐射体可辐射波长为第一波长一半的第二波长的无线信号。
Patent WO-2021088574-A1 (WO)
Inventor: LIN AYONG
IPC: B28B3/02
Filed: 2020-09-29
Abstract: Disclosed in the utility model and present invention is a forming mechanism of a brick press, comprising a spreading mechanism for spreading raw materials, a prepressing mechanism for prepressing the raw materials, a main pressing mechanism for mainly pressing the raw materials, a demolding mechanism for demolding a formed brick, and a main bearing frame for bearing the spreading mechanism, the prepressing mechanism, the main pressing mechanism, and the demolding mechanism. After the structure is adopted, compared with the prior art, the forming mechanism of the present invention is provided with a brick making forming mold, the brick making forming mold sequentially passes through the spreading mechanism, the prepressing mechanism, the main pressing mechanism, and the demolding mechanism, and the raw materials in the mold are pressed and formed in multiple processes. The forming mechanism of the present invention is provided with various processing mechanisms, functions and types are rich, the raw materials in the mold can be spread, prepressed, mainly pressed, demolded and the like, so that a processing flow is finer, thereby improving the forming quality of the bricks.
Patent WO-2022057056-A1 (WO)
Inventor: LIN XIAOFA
IPC: E06B3/46
Filed: 2020-11-06
Abstract: 滑轮组件、装置及移动门组件、装置，滑轮组件包括：基座；一个或多个滑轮，安装于基座上；防跳动组件，安装于基座上，防跳动组件能够与一个或者多个滑轮共同安装于与一个或者多个滑轮配合的导轨内并限制一个或者多个滑轮在导轨内的跳动空间。滑轮装置包括：上述滑轮组件、及与滑轮组件组装的安装座，安装座能够固定于移动门上。移动门组件包括：移动门及安装于移动门的上述滑轮装置。移动门装置包括：门框、及与门框配合安装的上述移动门组件，门框设有导轨，移动门组件的滑轮组件上的滑轮和防跳动组件与导轨配合安装。
Patent WO-2021109836-A1 (WO)
Title: Tea saponin compound, preparation method therefor, and application thereof
Inventor: HOU RUYAN
IPC: A01N45/02
Filed: 2020-11-13
Abstract: Disclosed in the present invention are a tea saponin compound, a preparation method therefor, and an application thereof. The structural general formula of the tea saponin compound is as represented by formula (I). It is proved in the present invention that the tea saponin compound and a plurality of monomers thereof have insecticidal performance, a new application of camellia vegetable oil tea is developed, the tea saponin compound has a strong insecticidal effect on a tea geometrid larva, the structure of the outer epidermis and even the inner skeleton of the tea geometrid larva can be destroyed by means of the contact action, and intestinal cells of the tea geometrid eating tea saponin are also greatly destroyed. By means of two different action mechanisms, the tea saponin compound can effectively prevent pests, and as an insecticidal compound from a natural plant source, the tea saponin compound has huge potential of becoming a green pesticide.
Patent WO-2021115037-A1 (WO)
Inventor: EDBERG MARTIN
IPC: B25B11/02
Filed: 2020-11-16
Abstract: A releasable fastening device, comprising a socket, an engagement structure, a first lever arm, and a second lever arm. The socket is configured for being inserted into an opening of an object from a first side of the object. The first lever arm is pivotably attached to the socket in a first pivot point, and the second lever arm is pivotably attached to the socket in a second pivot point. The first lever arm is slidably connected to the engagement structure and the second lever arm is slidably connected to the engagement structure. The fastening device is configured for being movable between a mounting position in which the fastening device is insertable into the object and a fastening position in which the fastening device is attached to the object. The first lever arm comprises a first attachment surface and the second lever arm comprises a second attachment surface, where the first attachment surface is configured for engaging a first engagement surface arranged on a second side of the object in connection to the opening in the fastening position and the second attachment surface is configured for engaging a second engagement surface arranged on the second side of the object in connection to the opening in the fastening position.
Patent WO-2021110162-A1 (WO)
Title: Organic single-crystal heterojunction composite film and preparation method and application thereof
Inventor: LI HANYING
IPC: H01L51/46
Filed: 2020-12-05
Abstract: Provided is an organic single-crystal heterojunction composite film constituted by two or multiple layers of organic semiconductor single-crystal film stacked together. In said organic single-crystal heterojunction composite film, at least two adjacent organic single-crystal film layers have high-efficiency adhesion. The organic single-crystal heterojunction composite film has a highly ordered molecular arrangement, few body defects, rapid transmission of charge carriers in the single-crystal layers, long exciton transmission distance, photoelectric function integration, and flexible preparation, among other advantages. Also provided is a method for growth of organic single-crystal heterojunction composite film; the high-quality organic single-crystal heterojunction composite film prepared and thus obtained has broad prospects for application in the fields of sensors, optoelectronic detectors, solar batteries, displays, memory storage devices, and complementary circuits.
Patent WO-2022095198-A1 (WO)
Inventor: YAN ZHIQING
IPC: B63H23/34
Filed: 2020-12-08
Abstract: La présente invention concerne un dispositif à double usage pour empêcher la déformation et le refroidissement d'un système d'arbre Thordon, appliqué au domaine technique des embarcations, et comprenant : une base de tuyau (1) pourvue d'un trou traversant (2). Le trou traversant (2) est pourvu d'un pipeline (3). Des plaques d'étanchéité (4) sont installées aux deux extrémités du pipeline (3). Les deux plaques d'étanchéité (4) sont toutes deux pourvues d'entrées d'eau de refroidissement (5). Le pipeline (3) est emmanché sur un palier (6). Le palier (6) est monté sur un manchon d'arbre (7). Une couche de résine époxy (8) est disposée entre l'extérieur du manchon d'arbre (7) et la base de tuyau (1).