baber/WOPTO huggingface dataset:
Patent WO-2021022894-A1 (WO)
Inventor: GUAN PENG
IPC: H04B7/0408
Filed: 2020-06-09
Abstract: Provided in the embodiments of the present application are an antenna panel state notification method, a device, a chip, and a storage medium, used for notifying a network device when the antenna panel of a terminal device changes from an activated state to a deactivated state. In the embodiments of the present application, when a first antenna panel of a terminal device changes from an activated state to a deactivated state, a notification message is sent to a network device, the network notification message being used for indicating that the first antenna panel has changed from an activated state to a deactivated state. Thus, during scheduling, the network device can avoid scheduling to an antenna panel in a deactivated state, increasing data transmission efficiency.
Patent WO-2022027167-A1 (WO)
Title: Techniques for performing minimization of drive test
Inventor: LI WENTING
IPC: H04W24/10
Filed: 2020-08-03
Abstract: Techniques are described to perform minimization of drive test (MDT) and to perform out of service (OOS) or any cell selection state reporting. An example wireless communication method includes receiving, by a user equipment, a first message that indicates to the user equipment to log and provide a membership information of one or more neighbor cells, where the user equipment is camped on a cell other than the one or more neighbor cells, where the membership information indicates whether a first set of network identifiers (IDs) of the one or more neighbor cells belongs to a second set of network IDs of a registered network or a selected network, and where the user equipment is configured to connect to the registered network or the selected network; and sending a second message that includes the membership information of the one or more neighbor cells detected by the user equipment.
Patent WO-2021052050-A1 (WO)
Title: 一种沉浸式音频渲染方法及系统
Inventor: SUN XUEJING
IPC: G10L19/008
Filed: 2020-08-05
Abstract: 一种沉浸式音频渲染方法及系统，该方法包括：针对待混合的多个扬声器播放的多路音频，获取各路音频的基于HOA的第一增益和基于VBAP的第二增益（S1）；为各路音频配置混合权重，并根据混合权重确定第一增益和第二增益的权重系数（S2）；根据第一增益、第二增益以及各自的权重系数，确定各路音频的混合增益，并通过混合增益完成多路音频的混音处理（S3）。该方法能够更精准地定位声源位置，从而满足中小型场馆现场沉浸式制作与播放的需求。
Patent WO-2021036822-A1 (WO)
Inventor: WANG DINGFENG
IPC: F21V17/00
Filed: 2020-08-14
Abstract: An embedded long strip-shaped flexible panel lamp and a manufacturing method therefor. The manufacturing method comprises: using a plastic extruder to continuously extrude an LED flexible lamp bar and light-transmitting flexible resin together through an extrusion die, embedding the flexible lamp bar in a light-transmitting resin plate strip, providing a rolling embosser at the exit of the extruder, or installing a printing machine to print light guide ink, or installing a laser router behind the extruder so as to obtain light guide points (3.1) by performing processing and form a flexible light guide plate strip (3), embedding the lamp bar on an edge in the light guide plate strip (3), attaching a reflective film (4) to a surface of the light guide plate strip (3) which needs to reflect light, then putting same into a double-material extruder to simultaneously extrude light-transmitting resin (6) and light-blocking resin (5), wrapping the flexible light guide plate strip (3) on which the LED flexible lamp bar is embedded and the reflective film (4) is attached, closely attaching a surface having the diffuse light-transmitting resin (6) to the surface of the light guide plate strip (3) on which the reflective film (4) is not provided, thus forming a light exit surface, and light (7) emitted by an LED lamp bead (2.1) entering the light guide plate strip (3), and under the action of the light guide points (3.1) and the reflective film (4), being uniformly emitted from the diffuse light-transmitting resin (6) through multiple times of reflection and refraction.
Patent WO-2021174769-A1 (WO)
Title: 一种用于热备车载设备的列车接口数据的处理方法
Inventor: YU XIAONA
IPC: H04L12/40
Filed: 2020-08-17
Abstract: 本发明提供一种用于热备车载设备的列车接口数据的处理方法，包括：利用第二主控单元热备份第一主控单元，对第一主控单元和第二主控单元同时供电；所述第一主控单元和第二主控单元接收列车接口发送的输入信号，并控制所述输入信号保持一致；解决因现有的车载设备一般采用冷备份或温备份主控单元，使得正在工作的第一主控单元出现故障时，需要在停车的情况下从第一主控单元切换到第二主控单元的问题。
Patent WO-2021036934-A1 (WO)
Title: Method and apparatus for sending and receiving indication
Inventor: FAN LI
IPC: H04L5/00
Filed: 2020-08-21
Abstract: The present application provides a method for sending and receiving an indication. In the method, in order to enable a terminal to know a special sending port that needs to be considered or processed in a targeted manner, a network device sends indication information to the terminal, the indication information being used for indicating one or more special sending ports for a downlink reference signal, the special sending port being a sending port where there is a subcarrier meeting a predetermined condition among subcarriers occupied in downlink reference signal sending ports, and the indication information being further used for indicating one or more subcarriers, corresponding to each first sending port, meeting the predetermined condition. In this way, the terminal can know which sending port is a sending port where there is a subcarrier that meets the predetermined condition among the occupied subcarriers, and which subcarrier among the subcarriers occupied by the sending ports meets the predetermined condition, so that the terminal can perform processing in a targeted manner during the calculation of channel information.
Patent WO-2021139165-A1 (WO)
Title: Robot movement limiting frame working starting point determining method and movement control method
Inventor: DAI JIANFENG
IPC: G05D1/02
Filed: 2020-08-24
Abstract: A robot (P) movement limiting frame working starting point determining method and a movement control method. The working starting point determining method comprises: arranging a limiting frame on a map constructed by a robot (P); and selecting an overlapping area used for developing a working starting point of the robot (P) according to an overlapping relation between a map area framed by the limiting frame and the map constructed by the robot (P), and determining a central point (O1, O2, O3, O4, O5, O6, O7, O8) of the selected overlapping area as the working starting point of the robot (P) in the limiting frame, wherein the limiting frame defines an area used for limiting a working range of the robot (P). Therefore, a user can divide a working area of the robot (P) according to the understanding of the user on the characteristics of the environment, the environmental adaptability of the working starting point is enhanced, the robot (P) working partitioning effect meeting user requirements is achieved, and the user can change the working area of the robot (P) more accurately and flexibly by means of a terminal.
Patent WO-2021043119-A1 (WO)
Title: Lens, vehicle lamp and corresponding vehicle
Inventor: CHEN WENQING
IPC: B29D35/02
Filed: 2020-09-01
Abstract: A lens (P1), a vehicle lamp and a corresponding vehicle, the lens (P1) comprising: a lens portion (100) which includes a touch area (110); and an antenna portion (200) including a flange portion (210), the antenna portion (200) being electrically conductive and at least partially opposite to the touch area (110). When the touch area (110) of the lens (P1) provided with the antenna portion (200) is touched, the capacitance of a capacitor formed by the antenna portion (200) will change.
Patent WO-2021093425-A1 (WO)
Title: Root of membranous milkvetch-paecilomyces cicadae fermentative bacterium fermentation substance and application thereof
Inventor: ZHANG JIAYU
IPC: A61P19/06
Filed: 2020-09-02
Abstract: Disclosed are a Root of Membranous Milkvetch-Paecilomyces cicadae fermentative bacterium fermentation substance and an application thereof in preparation of a drug for treating hyperuricemia and/or hypertriglyceridemia. The fermentative bacterium fermentation substance is prepared by means of solid fermentation by using medicinal material powder of Root of Membranous Milkvetch as a fermentation substrate, and using Paecilomyces cicadae as a fermentative strain.
Patent WO-2021043154-A1 (WO)
Title: Antenna parameter adjustment method and apparatus, electronic device, and computer-readable medium
Inventor: HONG KE
IPC: H04W16/18
Filed: 2020-09-02
Abstract: The embodiments of the present disclosure provide a method for adjusting antenna parameters, comprising: according to an initial value of a parameter of each antenna in a target area and a first preset rule, determining a first signal indicator value of the target area; at least according to the first signal indicator value and an optimized target value, adjusting the parameters of each antenna until a first preset condition is established; according to the value of the parameter of each antenna when the first preset condition is established and a second preset rule, determining a second signal indicator value of the target area; at least according to the parameter value and optimized target value of each antenna when the first preset condition is established, adjusting the parameters of each antenna until a second preset condition is established; the parameters in the second preset rule comprise: parameters in the first preset rule, and geographic parameters. The embodiments of the present disclosure also provide an apparatus, electronic device, and computer-readable medium for adjusting antenna parameters.
Patent WO-2021103733-A1 (WO)
Inventor: WANG AIHUA
IPC: C12N15/74
Filed: 2020-09-04
Abstract: L'invention concerne une souche de Brucella suis CGMCC NO.18741 avec délétion du gène BI-1, ainsi que son procédé de construction et son utilisation. La souche est obtenue par remplacement du gène BI-1 de Brucella suis par un gène de résistance à la kanamycine. La souche avec délétion du gène présente les caractéristiques d'un taux de croissance plus lent, d'une colonie réduite, d'une perméabilité membranaire cellulaire accrue, d'une agrégation cellulaire améliorée, etc., suggérant que la souche a un potentiel en tant que vaccin vivant atténué anti-Brucella.
Patent WO-2022052054-A1 (WO)
Inventor: MA FEI
IPC: H01M4/36
Filed: 2020-09-11
Abstract: 本申请提供了一种硅基储锂材料及其制备方法，所述硅基储锂材料包括：内核，所述内核包括0～4价的硅元素；第一壳层，所述第一壳层包覆或者部分包覆所述内核，所述第一壳层包括氟碳化合物层，所述氟碳化合物层包括氟碳化合物。本申请技术方案的硅基储锂材料，能够改善所述硅基储锂材料作为锂离子二次电池活性物质在高温存储条件下的特性，同时提高二次电池的循环特性和初期充放电库伦效率。
Patent WO-2021109708-A1 (WO)
Title: Membrane de tamis moléculaire en carbone et son procédé de préparation
Inventor: LV XIAOYING
IPC: B01D67/00
Filed: 2020-09-30
Abstract: L'invention concerne une membrane de tamis moléculaire en carbone et son procédé de préparation. Dans la présente invention, en soumettant un polyétherimide et un polymère ayant une structure similaire à une série de traitements suivis d'une pyrolyse contrôlée, on obtient une membrane de tamis moléculaire de carbone pour séparation de gaz qui a simultanément un volume de pore augmenté et une taille de pore réduite et est riche en structures microporeuses.
Patent WO-2021082910-A1 (WO)
Inventor: LI DELIANG
IPC: H04R1/10
Filed: 2020-10-14
Abstract: 本申请实施例公开一种无线耳机，具有耳柄部和连接耳柄部的耳塞部，无线耳机包括主控模组，主控模组包括软硬结合电路板、第一基板、第一支撑件以及多个芯片。软硬结合电路板包括硬板部及连接硬板部的第一软板部和第二软板部，硬板部位于耳塞部，第一软板部位于耳塞部且一端连接硬板部，第二软板部的一端连接硬板部、另一端延伸至耳柄部。第一基板与硬板部彼此间隔地堆叠设置，第一支撑件位于第一基板与硬板部之间、分别与第一基板和硬板部抵持，多个芯片中的至少一个芯片固定于硬板部，多个芯片中的至少一个芯片固定于第一基板，固定于第一基板的芯片经第一支撑件电连接硬板部。无线耳机的硬板部上堆叠有多层器件，器件集成度较高。
Patent WO-2021083058-A1 (WO)
Inventor: ZHANG KE
IPC: G06F21/62
Filed: 2020-10-23
Abstract: Procédé de traitement d'image, serveur, et dispositif terminal. Le procédé consiste : à recevoir une image cible envoyée par un dispositif terminal, l'image cible étant une image acquise par le dispositif terminal au moyen d'une reconnaissance d'écran ; selon une première règle prédéfinie, à diviser l'image cible en M sous-images, M étant un nombre entier supérieur à 1 ; et à envoyer les M sous-images à un second serveur.
Patent WO-2021223382-A1 (WO)
Inventor: HE ZHILIANG
IPC: H05B45/345
Filed: 2020-10-28
Abstract: Disclosed in the present invention is a high-voltage lamp strip harmonic control circuit. The high-voltage lamp strip harmonic control circuit comprises: a live wire input end, a neutral wire input end, a full-bridge rectification module, a constant-current control module, a first LED lamp strip module, a second LED lamp strip module, and a current isolation control module; the live wire input end is connected to a first input end of the full-bridge rectification module, the neutral wire input end is connected to a second input end of the full-bridge rectification module, and a first output end of the full-bridge rectification module is connected to an input end of the constant-current control module; the first LED lamp strip module comprises a first current control module and a first LED lamp strip series circuit, and the second LED lamp strip module comprises a second LED lamp strip series circuit and a second current control module. According to the high-voltage lamp strip harmonic control circuit, harmonic distortion of the first LED lamp strip series circuit and the second LED lamp strip series circuit is controlled, defects of application of the existing LED lamp strips are solved, an external large-size power source can be omitted, the installation difficulty is reduced, and the present invention well conforms to space shaping.
Patent WO-2022021640-A1 (WO)
Inventor: WANG HONG
IPC: H01L33/00
Filed: 2020-10-29
Abstract: Disclosed in the present invention are a micron-sized regular LED device having a micron hole array and a preparation method therefor. The LED device is manufactured on the basis of a GaN-based epitaxial layer, and comprises the GaN-based epitaxial layer, a current spreading layer, a P electrode, an N electrode, and a passivation layer; the GaN-based epitaxial layer comprises a substrate, an N-type GaN layer (i.e., an N-GaN layer), a quantum well layer (MQW), and a P-type GaN layer (i.e., a P-GaN layer); and the N-GaN layer comprises an N-GaN layer exposed by etching and an N-GaN layer formed by etching. The present invention improves the luminous efficiency while ensuring the modulation bandwidth of the device; moreover, after the micron hole array is etched by an ICP, a current spreading layer corrosive liquid is continuously used to corrode a sample, thereby preventing electric leakage due to extension of the current spreading layer in the etching process.
Patent WO-2022057035-A1 (WO)
Title: Camera optical lens
Inventor: Chen Jiekang
IPC: G02B9/64
Filed: 2020-11-01
Abstract: A camera optical lens (10), including a total of six lenses, which from the object side to the image side are sequentially: a first lens (L1) having a positive refractive power, a second lens (L2) having a negative refractive power, a third lens (L3) having a negative refractive power, a fourth lens (L4) having a negative refractive power, a fifth lens (L5) having a positive refractive power, and a sixth lens (L6) having a negative refractive power. The focal length of the camera optical lens (10) is f, the focal length of the second lens (L2) is f2, the central curvature radius of the object side surface of the third lens (L3) is R5, the central curvature radius of the image side surface of the third lens (L3) is R6, the central curvature radius of the object side surface of the fifth lens (L5) is R9, the central curvature radius of the image side surface of the fifth lens (L5) is R10, the on-axis thickness of the third lens (L3) is d5, the on-axis distance from the image side surface of the third lens (L3) to the object side surface of the fourth lens is d6, and the following relationships are satisfied: -2.50≤f2/f≤-1.20; 3.50≤(R5+R6)/(R5-R6)≤12.00; 4.00≤R10/R9; 0.50≤d5/d6≤1.20. The camera optical lens (10) has ultra-thin, wide-angle and large-aperture features.
Patent WO-2021164330-A1 (WO)
Title: Key value configuration-based control request sending method, apparatus and system
Inventor: ZHENG HAOMIAN
IPC: H04L12/24
Filed: 2020-11-07
Abstract: Disclosed are a key value configuration-based control request sending method, apparatus and system. The method comprises: a customer-side controller generates a control request, the control request comprising multiple configuration parameters, the multiple configuration parameters comprising a flexible key value, a control object name, and a universally unique identifier (UUID), the flexible key value being used for identifying a requested control object, and the flexible key value being determined according to the control object name or the UUID; the customer-side controller sends the control request to a service-side controller, the control request being used for instructing the service-side controller to configure the control object.
Patent WO-2021143312-A1 (WO)
Title: Automatic roll frame assembling and disassembling device
Inventor: GAO GUOWU
IPC: B21B31/12
Filed: 2020-11-09
Abstract: An automatic roll frame assembling and disassembling device, comprising a basic roll frame (1a), rollers (1b), and a mounting rack (2c), the rollers being installed on the basic roll frame, and further comprising a power device (3p) provided between the mounting rack and the basic roll frame. The power device can drive the basic roll frame to move with respect to the mounting rack, so as to realize assembling and disassembling of the basic roll frame and the mounting rack. According to the automatic roll frame assembling and disassembling device, the basic roll frame can be rapidly mounted on the mounting rack without manual labor, reducing the roll replacement time in the production line and improving the working efficiency.
Patent WO-2021068986-A1 (WO)
Title: Use of modified glp-1 analogue dimers of different configurations and preparation method therefor in treating type 2 diabetes
Inventor: TANG SONGSHAN
IPC: A61P3/10
Filed: 2020-11-09
Abstract: Provided in the present invention is a use of novel GLP-1 fatty acid-modified or non-modified dimers of different configurations for a pancreas protecting or glucose reducing effect in treating type 2 diabetes. The dimers of the present invention are formed from a disulfide bond formed by means of cysteine oxidation in two same cysteine-containing GLP-1 monomers. An H-type GLP-1 homodimer of the present invention (having a disulfide bond formed inside the peptide chain), without reducing activity, markedly increases the glucose reduction duration of the GLP-1 dimer. The duration of activity of the provided GLP-1 analog dimer in vivo reaches 19 days, a marked extension relative to the in vivo activity of 3 days of positive control drug Liraglutide, or currently reported long-acting GLP-1 analogues, greatly advancing the technical progress of long-acting GLP-1 drugs and facilitating the clinical application and popularization thereof. Meanwhile, a U-type homodimer (having a disulfide bond formed at the C-terminus of the peptide chain) has no impact on blood glucose, but can clearly protect pancreas exocrine cells such as in acini and ducts.
Patent WO-2022099680-A1 (WO)
Inventor: HE MANCHAO
IPC: B22D11/18
Filed: 2020-11-16
Abstract: Convertisseur et procédé de production de petit lingot coulé en continu pour un boulon d'ancrage NPR ou un nouveau matériau de câble d'ancrage. Des éléments dans un boulon d'ancrage NPR ou un câble d'ancrage comprennent respectivement en pourcentage en masse ce qui suit : C : 0,4 à 0,9 %, Mn : 14 à 22 %, Al : 0 à 4 %, Cr : 0,1 à 10 %, Si : 0,1 à 3 %, un cristal NPR : 0 à 2 %, Ca : 0,01 à 0,25 % ; Cu : ≤ 0,09 %, Ni : ≤ 0,09 % ,S : ≤ 0,001 %, P : ≤ 0,001 %, le reste étant du Fe et des impuretés inévitables. Le procédé de production comprend les procédés suivants : un procédé de fabrication d'acier par convertisseur ; un procédé de raffinage de LF ; un procédé de raffinage de VD ; un procédé de coulée continue de petit lingot ; un procédé de chauffage de laminage d'acier ; et un procédé de laminage de laminage d'acier. Le procédé de production résout efficacement le problème de l'état de la technique selon lequel un boulon d'ancrage NPR ou un matériau d'acier de câble d'ancrage présente un coût de production élevé et un faible rendement de production.
Patent WO-2021129398-A1 (WO)
Title: 晶圆研磨设备和方法
Inventor: CHEN XINGWEI
IPC: B24B37/005
Filed: 2020-12-09
Abstract: 一种晶圆研磨设备和方法，该晶圆研磨设备包括：研磨台，研磨台用于放置晶圆（10）；摄像装置（30），摄像装置（30）设置于研磨台的上方，用于拍摄研磨台上的晶圆图像；控制器，控制器与摄像装置（30）电连接，用于接收摄像装置（30）拍摄的晶圆图像；报警器，控制器与报警器电连接，控制器根据晶圆图像通过报警器发出提示信息。
Patent WO-2022001029-A1 (WO)
Title: Capacitive pressure sensor and method for manufacturing same
Inventor: SU JIALE
IPC: B81C1/00
Filed: 2020-12-23
Abstract: A method for manufacturing a capacitive pressure sensor. The method comprises: providing a semiconductor substrate (110), and forming an injection layer (120) on the semiconductor substrate (110); successively forming an oxide layer (130) and a top silicon layer (140) on the injection layer (120); etching the top silicon layer (140) to form a deep groove matrix (150); etching the oxide layer (130) to form a cavity (160); and forming a continuous silicon film (152) on the top silicon layer (140) to seal the cavity (160). In the method for manufacturing a capacitive pressure sensor, an SON process is combined to use a deep groove matrix as a release hole, such that the speed of etching an oxide layer is greatly accelerated, and the process efficiency is improved. Further provided is a capacitive pressure sensor.
Patent WO-2022133966-A1 (WO)
Inventor: WANG SHENGPING
IPC: G16H40/20
Filed: 2020-12-25
Abstract: 一种应用于中央站的医疗设备管理方法，其中中央站与至少两种类型且至少包括监护设备类型的医疗设备连接，中央站在接收到任一医疗设备发送的医疗数据后，确定该医疗设备所在的设备分组，并在病人监护界面中该设备分组对应的显示区域显示该医疗数据。同一设备分组内的医疗设备具有关联关系，该些具有关联关系的医疗设备的医疗数据被融合显示在同一显示区域，医护人员通过观察该同一显示区域便可以了解该设备分组的整体医疗情况，管理更加方便简单，并且节省了各种不同类型中央站的设备成本。还提供了应用于医疗设备的医疗设备管理方法和应用于终端设备的医疗设备管理方法，以及提供了中央站、医疗设备和终端设备。
Patent WO-2021129809-A1 (WO)
Title: Otn检测、路径确定、数据传输方法及装置、可读存储介质
Inventor: TONG LINGLING
IPC: H04L12/24
Filed: 2020-12-25
Abstract: 一种检测方法及装置、一种业务路径确定方法及装置、一种检测器线卡及其数据传输方法、一种切换控制器以及一种计算机可读存储介质。所述检测方法包括从接收到的工作信号中确定正在工作的保护部的状态指示信号(S110)，根据所述状态指示信号确定正在工作的保护部的工作状态、以及正在工作的业务路径的波分侧的工作状态(S120)，以及将确定的正在工作的保护部的工作状态以及正在工作的业务路径的波分侧的工作状态发送至切换控制器(S130)。
Patent WO-2022134038-A1 (WO)
Inventor: WU CHAO
IPC: H01L27/32
Filed: 2020-12-25
Abstract: 一种显示面板及显示装置，包括：衬底基板，显示区域包括第一区域(c)、第二区域(a)及过渡区域(b)；多个第一发光元件(100)，位于第一区域(c)；多个第二发光元件(200)、多个第一像素电路(300)和多个第二像素电路(400)，位于过渡区域(b)，多个第一像素电路(300)间隔分布于多个第二像素电路(400)之间，至少一个第二像素电路(400)在衬底基板的正投影与至少一个第二发光元件(200)在衬底基板的正投影至少部分重叠；多条第一导电线(500)，每条第一导电线(500)连接至少一个第一像素电路(300)和至少一个第一发光元件(100)；多条第二导电线(600)，每条第二导电线(600)连接至少一个第一像素电路(300)，并沿至少一个第一像素电路(300)向远离至少一个第一发光元件(100)的一侧延伸。显示面板及显示装置可解决屏下摄像头区域亮暗不均等问题。
Patent WO-2021190018-A1 (WO)
Inventor: YE QING
IPC: G06Q40/02
Filed: 2020-12-26
Abstract: A method for assisting in verifying an international bank card and a device thereof. The method for assisting in verifying an international bank card comprises: according to an image of a bank card submitted by a user, extracting card face information of the bank card and a card BIN (202); determining whether the card face information matches historical card face information corresponding to the user and recorded by a transaction platform (204); if so, querying a template library, according to the card BIN, for a bank card template corresponding to the card BIN (206); and comparing the card face feature on the image of the bank card with that of the found bank card template, so as to complete the verification of the bank card (208).