baber/WOPTO huggingface dataset:
Patent WO-2021027220-A1 (WO)
Inventor: QIU XINGYU
IPC: H01B7/17
Filed: 2019-12-20
Abstract: L'invention concerne un câble composite photoélectrique sous-marin (100), comprenant : un ensemble de fibres optiques (10), une couche conductrice (20), une couche de protection (30), une couche de protection (50), une couche de blindage (60) et une couche de gaine externe (70) qui sont plaquées de manière séquentielle de l'intérieur vers l'extérieur ; la couche conductrice (20) comprend des ensembles conducteurs (21), les ensembles conducteurs (21) sont torsadés à l'extérieur de l'ensemble de fibres optiques (10) ; le câble composite photoélectrique sous-marin (100) comprend en outre des ensembles de fils de mise à la terre (40), les ensembles de fils de mise à la terre (40) sont remplis entre la couche conductrice (20) et la couche de protection (30) et/ou dans des espaces entre la couche conductrice (20) et l'ensemble de fibres optiques (10), chacun des ensembles conducteurs (21) comprend un conducteur (211), la section transversale de chacun des conducteurs (211) dans la direction radiale de chacun des ensembles conducteurs (21) est prise en tant que première section transversale, chacun des ensembles de fils de mise à la terre (40) comprend un second conducteur (41), la section transversale de chacun des seconds conducteurs (41) dans la direction radiale de chacun des ensembles de fils de mise à la terre (40) est prise en tant que seconde section transversale, la surface de l'une quelconque des premières sections transversales est plus petite que la zone de la seconde section transversale ; et l'ensemble de fibres optiques (10) comprend une unité de fibre optique (11) et une couche d'isolation thermique (12), la couche d'isolation thermique (12) étant plaquée à l'extérieur de l'unité de fibre optique (11). Le câble composite photoélectrique sous-marin (100) peut éliminer efficacement un courant de court-circuit et empêcher la fibre optique d'être dans un environnement à haute température.
Patent WO-2021128074-A1 (WO)
Title: 一种海洋生物增压养殖育苗设备及使用方法
Inventor: LIU HAOYUAN
IPC: A01K61/00
Filed: 2019-12-25
Abstract: 一种海洋生物增压养殖育苗设备及使用方法，针对现有的幼苗生存率低的问题，现提出如下方案，其包括养殖箱（1），所述养殖箱（1）的一侧固定连接有进料管（2），且进料管（2）的另一端固定连接有与养殖箱（1）固定连接的暂存箱（3），且暂存箱（3）的上侧固定连接有加料管（4），所述养殖箱（1）的底部固定连接有进鱼管（11），所述养殖箱（1）的底部固定连接有处理装置，所述养殖箱（1）的顶部固定连接有安全管（5），本设备结构简单，使用方便，可以提供不同鱼群对不同的环境的要求，同时通过处理装置的处理，保证整个内部环境的稳定，保护幼苗的生长，同时降低了养殖的成本，增加农户的收入。
Patent WO-2020140830-A1 (WO)
Title: Procédé et appareil de sélection de plmn et de (re)sélection de cellule
Inventor: SHIH MEIJU
IPC: H04W8/18
Filed: 2019-12-26
Abstract: La présente invention concerne un procédé de communication sans fil. Le procédé comprend les étapes consistant à lire, par un équipement utilisateur (UE), des informations système d'une pluralité de cellules sur une première fréquence porteuse pour obtenir des informations d'identification d'une pluralité de réseaux mobiles terrestres publics (PLMN). La première fréquence porteuse est une fréquence porteuse non autorisée. Le procédé comprend en outre les étapes consistant à rapporter, par une entité de strate d'accès (AS) de l'UE, les informations d'identification de la pluralité de PLMN à une entité de strate de non-accès (NAS) de l'UE, sélectionner, par la NAS de l'UE, un PLMN parmi la pluralité de PLMN en tant que PLMN sélectionné, rechercher dans la pluralité de cellules sur la première fréquence porteuse pendant une procédure de sélection de cellule, et sélectionner une cellule appropriée appartenant au PLMN sélectionné parmi la pluralité de cellules sur la première fréquence porteuse comme résultat de la procédure de sélection de cellule.
Patent WO-2021134508-A1 (WO)
Title: Cell image analysis apparatus and sample analysis method
Inventor: YE BO
IPC: G01N33/48
Filed: 2019-12-31
Abstract: A cell image analysis apparatus and a sample analysis method. Imaging is performed, by means of an imaging apparatus (101), on a sample slide of a sample to be measured under a designated mode of analysis, and a cell image of the sample to be measured is obtained, which is provided to a control apparatus (102) to identify and analyze whether the sample slide has an abnormality corresponding to the designated mode of analysis; identification and analysis are performed on the cell image of the sample to be measured by means of the control apparatus (102); if an abnormality is identified in the sample slide that is different from an abnormality corresponding to the designated mode of analysis, a mode of analysis to which the other abnormality corresponds serves as an additional mode of analysis, and the the imaging apparatus (101) is controlled in imaging the sample slide under the additional mode of analysis, so as to perform further identification analysis on the cell image taken, realizing the automated addition and invocation of modes of analysis. The additional mode of analysis matches with the other abnormality, allowing the imaging apparatus (101) to perform imaging on the cell image under the additional mode of analysis, so that identification and analysis are performed on the cell image matching the other abnormality, improving processing efficiency and processing result accuracy.
Patent WO-2020244225-A1 (WO)
Title: Preparation method for triphenylchloromethane
Inventor: ZHANG LU
IPC: C07C22/04
Filed: 2020-01-06
Abstract: Disclosed is a preparation method for triphenylchloromethane, comprising the following steps: adding hydrochloric acid or a mixture of hydrochloric acid and Lewis acid to a mixture of triphenylmethanol and an organic solvent; stirring for reaction; removing the water layer after the completion of reaction to obtain an organic solution containing triphenylchloromethane. In the method, the conversion rate of triphenylmethanol is almost quantitative to be above 99%, and the content of triphenylchloromethane in the product obtained is above 99%. The operation is simple, and no waste gas is generated. Therefore, the method is environmentally friendly and suitable for industrialized production and can achieve better economic benefits.
Patent WO-2021138863-A1 (WO)
Title: Measurement apparatus for measuring air flowing inside pipeline
Inventor: ZHAO FANG
IPC: G01N1/22
Filed: 2020-01-09
Abstract: A measurement apparatus (100) capable of measuring air flowing inside in a pipeline (1). The measurement apparatus (100) comprises: a housing (4); a sampling tube (3) that extends out of the housing (4) and is suitable for being placed in the pipeline (1), wherein the sampling tube (3) has an air inlet channel (5) and an air outlet channel (6) that are isolated from each other, an air inlet (51) of the air inlet channel (5) and an air outlet (61) of the air outlet channel (6) are formed on a portion of an introduction pipeline (1) of the sampling tube (3) and located at the same side of the sampling tube (3), and the air flow area of the air inlet (51) is the same as that of the air outlet (61); and a sensor module (2) that is provided in the housing (4) and is in air communication with the air inlet channel (5) so as to measure air that is sampled from the air inlet channel (5).
Patent WO-2020186922-A1 (WO)
Inventor: Han Xuquan
IPC: A01K5/02
Filed: 2020-01-15
Abstract: La présente invention concerne un appareil d'alimentation, lequel comprend un récipient de stockage (1) utilisé pour stocker des aliments pour animaux et un dispositif d'alimentation (2), le dispositif d'alimentation (2) comprenant : un composant de vis de transport (21) disposé au niveau d'une sortie du récipient de stockage (1), et un composant d'entraînement (22) pour entraîner le composant de vis de transport (21) en rotation lorsqu'une commande d'alimentation est reçue. La précision d'alimentation du présent appareil d'alimentation est plus élevée. L'invention concerne également un système d'alimentation, un procédé de commande d'alimentation, un dispositif de commande d'alimentation, un support de stockage non transitoire lisible par ordinateur et un produit de programme informatique.
Patent WO-2021159350-A1 (WO)
Title: Mechanism of measurement sharing and restriction for csi-rs and ssb based ue activities in nr
Inventor: CUI JIE
IPC: H04W72/04
Filed: 2020-02-12
Abstract: Measurement resources are often limited in 5G and 4G-LTE communications. As a result, SMTC and CSI-RS measurement windows will occasionally be assigned to the same resource elements of a signal frame. This results in a collision that must be resolved, since both measurements cannot be performed simultaneously. The collision can be resolved using restriction, where overlapping resource elements are assigned to either the SMTC or the CSI-RS measurements, or can be resolved using measurement sharing, where overlapping resource elements are divided among the two measurements according to a measurement sharing factor. Various factors, including priority or window periodicity may be taken into account by the measurement rules that dictate collision resolution.
Patent WO-2020177587-A1 (WO)
Inventor: JIANG YUANYUAN
IPC: A61K31/506
Filed: 2020-02-26
Abstract: The present invention falls within the field of biological medicine, and specifically relates to a method for preventing, alleviating and/or treating fatty liver disease and/or steatohepatitis. The method compirses administering, to an individual in need thereof, an effective amount of a compound of formula (I) or a pharmaceutically acceptable salt, an ester, a stereoisomer, a polymorph, a solvate, an N-oxide, an isotopically labeled compound, a metabolite or a prodrug thereof.
Patent WO-2021142891-A1 (WO)
Title: Cobalt-free layered positive electrode material and method for preparing same, and lithium-ion battery
Inventor: QIAO QIQI
IPC: H01M4/505
Filed: 2020-02-27
Abstract: Provided are a cobalt-free layered positive electrode material and a method for preparing same, and a lithium-ion battery. The method comprises: preparing a layered lithium nickel manganese oxide base material; mixing the layered lithium nickel manganese oxide base material and a coating agent to obtain a first mixed material; performing first sintering treatment on the first mixed material to form a coating layer on the surface of the layered lithium nickel manganese oxide base material, so as to obtain the cobalt-free layered positive electrode material, wherein the coating agent comprises a first coating agent and a second coating agent, the first coating agent comprises a ceramic oxide, and the second coating agent comprises at least one of a phosphate and a silicate.
Patent WO-2021134887-A1 (WO)
Title: Variable cycle engine intelligent control method based on dynamic neural network
Inventor: MA YANHUA
IPC: G06F17/00
Filed: 2020-02-28
Abstract: A variable cycle engine intelligent control method based on a dynamic neural network. By means of adding a structural adjustment algorithm based on a gray relational analysis method to a neural network training algorithm, adjusting the structure of a neural network, and constructing a dynamic neural network controller, intelligent control of a variable cycle engine is realized. By means of performing dynamic neural network training by means of a network structure adjustment algorithm based on a gray relational analysis method, and by constructing a variable cycle engine dynamic intelligent controller based on a dynamic neural network, the problem of coupling between nonlinear multi-variables caused by the increase in control variables of a variable cycle engine and the problem of a traditional control method excessively depending on model precision are effectively solved. Moreover, structurally dynamic adjustment can be performed during a neural network training process, such that the structure of a network is simpler, and the operating speed and the control precision thereof are improved.
Patent WO-2021088281-A1 (WO)
Inventor: WU RUOPENG
IPC: G10H1/34
Filed: 2020-04-02
Abstract: A floor piano, comprising at least one unit assembly (101/102) and a wireless control mechanism. The unit assembly (101/102) comprises a piano base (1), a light-emitting unit, a key imitation light-transmissive member (2), and an induction control unit. The key imitation light-transmissive member (2) is mounted on the piano base (1). The key imitation light-transmissive member (2) has a black key area (221) and a white key area (222) that are arranged imitating piano keys. The induction control unit comprises a coil inductor group (41), an induction CPU (42), and a wireless transmitter (43) that are electrically connected in sequence. The coil inductors of the coil inductor group (41) are arranged having one-to-one correspondence to the black key area (221) and the white key area (222). The light-emitting unit is mounted between the piano base (1) and the key imitation light-transmissive member (2), and the light-emitting unit is electrically connected to the induction CPU (42). The wireless control mechanism comprises a wireless receiver (51), a receiving CPU (52), and a built-in speaker (53) that are electrically connected in sequence. The configuration of wireless signal transmission is performed between the wireless receiver (51) and the wireless transmitter (43). People step on the black key area (221)/white key area (222) of the floor piano, so that live sound and light feedback from time to time can be achieved, bringing physical and mental effects of physical movement and mental pleasure.
Patent WO-2021056991-A1 (WO)
Inventor: HUANG ZHENGKUN
IPC: B60N2/225
Filed: 2020-03-19
Abstract: 一种同心传动调角器，包括相对偏心转动的外齿板（4）和内齿板（3），还包括同心板（2），与外齿板和内齿板中的一者同心设置，另一者设有传动凸台（31），同心板设置传动孔（21），传动凸台插入传动孔，传动凸台转动时能够与传动孔相切以带动同心板转动。通过设置具有传动孔的同心板，将内齿板或外齿板的偏心转动转化为同心转动，消除了偏心摆动。一种汽车座椅也被公开。
Patent WO-2021184332-A1 (WO)
Title: Mold, and manufacturing method of display device
Inventor: LIU SHAOKUI
IPC: G09F9/30
Filed: 2020-03-20
Abstract: A mold (1) is used to press a flexible display panel (3) having a through hole (31) so as to attach the flexible display panel (3) to a cover plate (2). The mold (1) comprises a main body portion (11) formed of an elastic material. One side surface of the main body portion (11) is a pressing surface (19) that applies pressure to the flexible display panel (3). The main body portion (11) has one or more hollow structures (13). Each hollow structure (13) has a first opening (131) at the pressing surface (19). Each first opening (131) corresponds to at least one through hole (31) of the flexible display panel (3). Also provided is a manufacturing method of a display device.
Patent WO-2020207502-A1 (WO)
Title: Most probable mode list construction for matrix-based intra prediction
Inventor: DENG ZHIPIN
IPC: H04N19/103
Filed: 2020-04-13
Abstract: Devices, systems and methods for digital video coding, which includes matrix-based intra prediction methods for video coding, are described. In a representative aspect, a method for video processing includes generating, for a conversion between a current video block of a video and a coded representation of the current video block, a most probable mode (MPM) list based on a rule, where the rule is based on whether a neighboring video block of the current video block is coded with a matrix based intra prediction (MIP) mode, and performing the conversion between the current video block and the coded representation of the current video block using the MPM list, where the conversion applies a non-MIP mode to the current video block, and where the non-MIP mode is different from the MIP mode.
Patent WO-2021212270-A1 (WO)
Inventor: SHENG JUN
IPC: A61Q19/10
Filed: 2020-04-20
Abstract: A compound capable of efficiently and specifically preventing and treating a novel coronavirus infection and an application thereof, relating to the technical field of medicines. The active ingredients of the compound comprise amaronol A and an amaronol A derivative; the amaronol A derivative comprises, but not limited to, analogues such as an amaronol methylation product and a structural modification; and the effective use concentration range of the compound is from 10 ng/ml to 1,000 ug/ml or from 10 ng/g to 1,000 ug/g. The compound is used for product development, and a developed product is used for preventing and treating the infection of a novel coronavirus, and can specifically reduce the infection capability of the novel coronavirus, thereby preventing and treating the infection of the novel coronavirus, reducing the risk of person-to-person infection.
Patent WO-2021217357-A1 (WO)
Inventor: LUAN SHUNQI
IPC: H04W8/00
Filed: 2020-04-27
Abstract: Methods and apparatuses are disclosed for maritime communication. According to an embodiment, a network comprises a first server and a first base station at a first maritime vessel, and one or more second servers and one or more second base stations at one or more respective second maritime vessels. In response to a trigger event indicating that interference between at least two base stations of the first base station and the one or more second base stations is serious, the first server obtains a contribution value of the first base station to the network determined by the second server. The first server determines whether the first base station needs power reduction or power off based at least on the obtained contribution value. When determining that the first base station needs power reduction or power off, the first server sends an instruction for power reduction or power off to the first base station.
Patent WO-2021031611-A1 (WO)
Title: Method for retrofitting in-line security inspection system
Inventor: Du Xiaowu
IPC: G01N23/00
Filed: 2020-04-30
Abstract: The present invention relates to a method for retrofitting an in-line security inspection system, comprising: a standing-off step, in which a guiding assembly is provided between a base of an original conveying assembly and a conveyor belt disposed on the base so as to raise a supporting surface of the conveyor belt; and a retrofitting step, in which a frame is provided at the periphery of the conveying assembly to cover the guiding assembly, any one of a ray source device or a detector device is provided in the guiding assembly, the frame is at least provided with the other of the ray source device or the detector device, and a first detection beam plane is formed between the ray source device and the detector device.
Patent WO-2020224548-A1 (WO)
Inventor: TSAI CHENG-RUNG
IPC: H04W52/02
Filed: 2020-04-30
Abstract: Aspects of the disclosure provide a method and an apparatus for monitoring physical downlink control channel (PDCCH). For example, the apparatus includes receiving circuitry and processing circuitry. The receiving circuitry can be configured to receive from a base station (BS) a search space set (SSS) and a start triggering signal. The SSS configures one or more PDCCH monitoring occasions. The processing circuitry can be configured to monitor PDCCH according to the SSS during a time window that extends from a start time that is a first time offset after the start triggering signal to an end time that is provided by the BS and/or determined based on a predefined rule.
Patent WO-2021031623-A1 (WO)
Title: Display apparatus, file sharing method, and server
Inventor: ZHU SHUO
IPC: H04L29/08
Filed: 2020-05-08
Abstract: A display apparatus, a file sharing method, and a server. A controller of the display apparatus is configured to: in response to a sharing operation for sharing at least one target file, send the target file and a corresponding unique identifier to a server; receive a page address returned by the server, and generate, according to the page address, a sharing code for accessing the page address directed to a page containing target file information; and display the sharing code on a display device.
Patent WO-2021217718-A1 (WO)
Title: 阵列基板及其制造方法、显示装置
Inventor: ZHANG XIN
IPC: H01L27/15
Filed: 2020-05-12
Abstract: 一种阵列基板及其制造方法、显示装置，方法包括：于基板（200）的第一区域（200a）和第二区域（200b）均形成第一导电层（2041）和第二导电层（2042），形成位于第一区域（200a）且用于与驱动芯片电连接的绑定引脚（2044），第二导电层（2042）位于第一导电层（2041）远离基板（200）的一侧；去除第二区域（200b）的第二导电层（2042），形成位于第二区域（200b）且用于通过连接件（207）与发光元件（208）电连接的导电电极（2047）。
Patent WO-2021196403-A1 (WO)
Title: 一种储能器及具有该储能器的马桶冲洗系统
Inventor: LIN LONGCHENG
IPC: E03D3/02
Filed: 2020-06-08
Abstract: 一种储能器及具有该储能器的马桶冲洗系统，该储能器包括:本体(10)，具有进水口(11)、出水口(12)、储能腔(13)、用于连通进水口(11)和出水口(12)的过流通道(14)、用于连通储能腔(13)与出水口(12)的主阀口(15)；主控制阀(20)，包括与主阀口(15)相配合的主阀芯(21)；弹性储能组件(30)，活动设于储能腔(13)；进水口(11)未进水状态下，主阀芯(21)关闭主阀口(15)，过流通道(14)关闭；进水口(11)进水时，水流克服弹性储能组件(30)的弹性力流入储能腔(13)中并驱动弹性储能组件(30)活动至预定位置，过流通道(14)打开，使主阀芯(21)背向储能腔(13)的一侧受到水压作用而打开主阀口(15)，储能腔(13)中的水排出并和进水口的水一起流出。该装置对水流进行储能加压，结构简单，功能可靠。
Patent WO-2021248329-A1 (WO)
Inventor: MU QIN
IPC: H04L25/02
Filed: 2020-06-09
Abstract: Disclosed are a channel estimation method and apparatus, devices, and a storage medium, which relate to the technical field of communications. The method is applied to a terminal device, and comprises: using all DM-RSs on N continuous and repeatedly transmitted CORESETs to perform channel estimation, wherein N is a positive integer greater than 1, and the N repeatedly transmitted CORESETs correspond to the same frequency domain resource and/or the same precoding matrix. According to the method provided in the present embodiment, when N repeatedly transmitted CORESETs correspond to the same frequency domain resource and the same precoding matrix, a terminal device performs channel estimation by using all the DM-RSs on the N repeatedly transmitted CORESETs, such that cross-CORESET channel estimation is realized, and the accuracy of channel estimation is improved compared with only performing channel estimation in one CORESET.
Patent WO-2021253553-A1 (WO)
Title: Sound production device
Inventor: ZENG JIAN
IPC: H04R1/20
Filed: 2020-07-17
Abstract: Provided in the present utility model is a sound production device, comprising a basin frame, and a vibration system fixed on the basin frame and used for vibration and sound production; the vibration system comprises a vibrating diaphragm fixed on one side of the basin frame, a spherical top attached and fixed to the surface of the vibrating diaphragm, and a voice coil connected to the vibrating diaphragm and used for driving the vibrating diaphragm to vibrate and produce sound; the vibrating diaphragm comprises a central portion located in the middle, a folded ring portion surrounding the central portion, and a fixing portion surrounding the folded ring portion, the fixing portion is fixed on the basin frame, and the spherical top is attached and fixed to the central portion; the surface of the vibrating diaphragm on the side away from the spherical top protrudes and extends in the direction away from the spherical top to form a reinforcing rib portion, the reinforcing rib portion comprises a first segment provided on the central portion; the surface of the first segment on the side close to the spherical top is recessed in the direction away from the spherical top to form a glue-containing groove corresponding to the reinforcing rib portion, and the glue-containing groove is filled with a glue to fix the spherical top and the central portion. Compared with the related art, the vibrating diaphragm and the sound production device of the present utility model have good stability and better acoustic performance.
Patent WO-2021018112-A1 (WO)
Inventor: HUANG JIAN
IPC: A61P35/00
Filed: 2020-07-28
Abstract: 一种制备4-（6-甲基吡啶-3-基氧基）-2-（2-氟-4-碘苯氨基）-1-甲基-6-羰基-1，6-二氢吡啶-3-甲酰胺的方法。
Patent WO-2022021267-A1 (WO)
Inventor: ZHANG JINGLIN
IPC: H04W68/02
Filed: 2020-07-31
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine whether a paging search space that corresponds to a serving beam is a last paging search space in a first paging occasion, after determining that the UE decoded a paging downlink control information in the paging search space and failed to decode a paging physical downlink shared channel on the serving beam. The UE may determine one or more beams that correspond to one or more paging search spaces of the first paging occasion. Each beam of the one or more beams may satisfy a signal to interference plus noise ratio threshold. The UE may monitor one or more paging search spaces, in a second paging occasion, that correspond to the one or more beams. Numerous other aspects are provided.