baber/WOPTO huggingface dataset:
Patent WO-2020057080-A1 (WO)
Inventor: WANG LIFENG
IPC: G01D5/12
Filed: 2019-03-21
Abstract: A multi-parameter LC sensor for monitoring the state of a rotating structure (4), comprising a plurality of capacitive sensors (2) and an inductive unit (1) which are provided on the rotating structure (4), the inductive unit (1) comprises a plurality of single-turn coils (11, 12, 13) connected in sequence, two ends of each single-turn coil (11, 12, 13) are respectively connected to a capacitive sensor (2), an output coil (3) is provided on the outer periphery of the inductive unit (1), the output coil (3) is used for passively and wirelessly outputting a plurality of resonant frequencies generated by the plurality of capacitive sensors (2), and each resonance frequency corresponds to a different state parameter of the rotating structure (4). Said sensor implements real-time monitoring of a plurality of state parameters of the rotating structure (4), can be used for a long period of time without maintenance, and is suitable for use in harsh environments such as a high-temperature environment and an oil polluted environment.
Patent WO-2020191539-A1 (WO)
Inventor: LIU HAI
IPC: H04L12/28
Filed: 2019-03-22
Abstract: 本申请实施例提供通信方法、装置及系统，应用于智能家居系统，可以避免用户的智能家居账号接收无用的信息，提高用户体验。该方法包括：家居设备向服务器发送操作信息，该操作信息用于指示用户对家居设备的操作。服务器接收来自该家居设备的该操作信息后，确定目标账号，该目标账号为与家居设备相关联的账号中的一个账号，并向目标终端设备发送通知消息，该通知消息包括用于指示该家居设备状态的状态信息，该状态信息与操作信息相关，该目标终端设备为登录目标账号的终端设备。
Patent WO-2020186567-A1 (WO)
Inventor: LAN SONG
IPC: G02F1/1341
Filed: 2019-04-04
Abstract: 一种液晶显示面板的制作方法及液晶显示面板。液晶显示面板的制作方法，将液晶滴注图形（90）划分为位于中部的主液晶滴注区（91）及围绕主液晶滴注区（91）的边缘液晶滴注区（92），将垂直取向剂含量高和低的自配向液晶材料分别滴注在边缘液晶滴注区（92）和主液晶滴注区（91）上，所滴注的自配向液晶材料在液晶盒内扩散形成液晶层（30）后，使得垂直取向剂在液晶层（30）中分布均匀，并通过在CF基板（20）的一侧表面对应液晶滴注图形（90）外围设置一圈无机助扩散膜（25），以提高液晶盒层内垂直取向剂在边缘处的扩散性，进一步使得垂直取向剂在液晶层（30）中分布均匀，进而可有效解决现有自配向型液晶显示面板边缘易产生漏光的问题。
Patent WO-2020206654-A1 (WO)
Inventor: LI SONG
IPC: G06F9/44
Filed: 2019-04-11
Abstract: La présente invention concerne un procédé d'interaction, appliqué à un dispositif électronique flexible. Le dispositif électronique flexible comprend un écran d'affichage flexible, l'écran d'affichage flexible comportant une zone de cintrage, et lorsque le dispositif électronique flexible est dans un état plié, l'écran d'affichage flexible étant divisé en un premier écran et en un second écran par la zone de cintrage. Le procédé d'interaction comprend les étapes consistant : lorsqu'un dispositif électronique flexible est dans un état plié et qu'un second écran reçoit un objet d'interaction cible partagé par un premier écran, à commander l'affichage d'une fenêtre d'opération sur le second écran ; et à afficher, dans la fenêtre d'opération, des informations d'identification relatives à l'objet d'interaction cible et des première et seconde icônes d'opération permettant de commander chaque objet d'interaction cible de manière à exécuter une opération prédéfinie. La présente invention concerne en outre un dispositif électronique flexible (100) et un support d'informations lisible. La présente invention permet une meilleure mise en œuvre de partage de fichier et d'opérations d'interaction entre un premier écran (12) et un second écran (13) d'un dispositif électronique flexible (100).
Patent WO-2019196957-A1 (WO)
Title: Hydrophilic berberine-type derivative and application thereof in preparing drug
Inventor: QIN HAILIN
IPC: A61P35/00
Filed: 2019-04-15
Abstract: An 8-dihalomethyl berberine-type quaternary ammonium salt compound represented by general formula (I) or (II) and an application thereof in preparing a drug. The compound shows hydrophilicity and has antimicrobial, anti-inflammatory, anti-ulcerative colitis, and antitumor activities while having no or low toxicity.
Patent WO-2020177188-A1 (WO)
Inventor: ZHAO SHENGKUI
IPC: B41J2/175
Filed: 2019-04-17
Abstract: 一种可拆卸地安装在喷墨打印机中的墨盒（C1），包括：用于容纳墨水的多边体、以及与多边体形成气体连通和液体连通的扩容件(C2)。其中，多边体包括用于与喷墨打印机结合的出墨口(11)，扩容件容纳有墨水，用于增大多边体的容量，最终形成大容量的墨盒。
Patent WO-2019206202-A1 (WO)
Title: Terminal application activation method, apparatus and system
Inventor: FAN SHUNAN
IPC: H04W8/18
Filed: 2019-04-25
Abstract: The present application provides a terminal application activation method, apparatus and system. A terminal comprises a master chip and a secure module, the secure module being connected to the master chip by means of at least two data channels. The method comprises: a master chip acquires application information of a secure module, the application information comprising information of at least two applications to be activated; the master chip activates the at least two applications, and allocates a corresponding data channel for each of the at least two applications; and then the master chip performs data communication with the at least two applications respectively by means of the data channels corresponding to the at least two applications. Accordingly, also provided are a secure module, a master chip, and a system. By implementation of embodiments of the present application, different applications in a secure module can be activated.
Patent WO-2020227916-A1 (WO)
Inventor: CHU YEN-CHUAN
IPC: F21V5/00
Filed: 2019-05-14
Abstract: A light source structure (300), a backlight module (400) and a display device (500). The light source structure (300) comprises a substrate (310), a plurality of light-emitting units (320) and a plurality of encapsulation structures (330). The light-emitting units (320) are arranged in an array on a substrate (310), and each light-emitting unit (320) has a central optical axis perpendicular to the substrate (310). The encapsulation structures (330) correspondingly cover the light-emitting units (320) respectively. Each encapsulation structures (330) has a central line perpendicular to the substrate (310). The central optical axes of the light-emitting units (320) are offset in the same direction relative to the central lines of the corresponding encapsulation structures (330).
Patent WO-2020001195-A1 (WO)
Title: 印刷电路板组件及电子设备
Inventor: SHEN JIANWEI
IPC: H05K9/00
Filed: 2019-05-20
Abstract: 本公开提供一种印刷电路板组件及电子设备，所述印刷电路板组件包括第一印刷电路板、第二印刷电路板及基板，所述第一印刷电路板固定于所述基板上，所述第一印刷电路板的背对所述基板的一侧焊接有第一电子器件和第一屏蔽罩，所述第一电子器件位于所述第一屏蔽罩内；所述第二印刷电路板固定于所述第一屏蔽罩的背对所述第一印刷电路板的一侧，所述第二印刷电路板上焊接有第二电子器件，所述第一印刷电路板与所述第二印刷电路板电连接。
Patent WO-2019242468-A1 (WO)
Title: 电子装置
Inventor: HUANG MAOZHAO
IPC: H04N5/225
Filed: 2019-05-28
Abstract: 一种电子装置(10)，包括图像采集设备(100)和终端设备(200)。图像采集设备(100)包括摄像头组件(110)、电池(120)、主板(130)，电池(120)能够分别为主板(130)与摄像头组件(110)供电。终端设备(200)开设有容置槽(240)，终端设备(200)设有能够上升或者下降的升降机构(300)，升降机构(300)和图像采集设备(100)可拆卸连接，且图像采集设备(100)从升降机构(300)拆卸后，能够与终端设备(200)通信连接，图像采集设备(100)能够通过升降机构(300)移动至第一位置和第二位置，在第一位置时图像采集设备(100)位于容置槽(240)内，在第二位置时图像采集设备(100)位于容置槽(240)外，摄像头组件(110)的入光面不被终端设备(200)遮挡。
Patent WO-2020107844-A1 (WO)
Inventor: WANG LEI
IPC: F41J2/02
Filed: 2019-05-30
Abstract: 一种辐射功率可控的红外增强器，涉及无人飞行器领域，解决了红外增强器的辐射功率难以调控的问题。该红外增强器包括：支撑组件；涡喷发动机（4），其固定于支撑组件的内部；安装转接件（2），用于连接待安装产品，其设置于支撑组件的一端，且其位于涡喷发动机的尾喷管喷出火焰一侧；加热锥（1），其固定于安装转接件的一端并朝向涡喷发动机的尾喷管处，加热锥的外部涂覆有红外增强涂料，加热锥的内部设置有隔热装置。该红外增强器利用涡喷发动机尾喷口火焰对加热锥进行加热，可以通过控制发动机的运行状态大小来调控尾喷口火焰温度，加热锥受热形成稳定的红外辐射源，以增强目标红外特性；可模拟航空喷气发动机红外点源特性，并适用于较大飞行速度域和高度域。
Patent WO-2019228484-A1 (WO)
Title: Shift control method and device
Inventor: SHEN ZHIYUAN
IPC: F16H59/68
Filed: 2019-05-31
Abstract: A shift control method, comprising: obtaining a current shift parameter of a vehicle (101); determining a shift input rotational speed according to the current shift parameter and a preset target rotational speed (102); and controlling a shift fork to start a shifting operation when the rotational speed of the vehicle reaches the shift input rotational speed (103). The described shift control method presets a target rotational speed for each gear position, and inversely calculates the shift input rotational speed according to the current shift parameter of the vehicle acquired in real time and the preset target rotational speed; then, the shift input rotational speed is a precise shift input rotational speed that meets current vehicle conditions of the vehicle. When the rotational speed of the vehicle reaches the shift input rotational speed, the shift fork is controlled to start the shifting operation, and may achieve the precise shifting of the vehicle, thus greatly improving the stability of the vehicle when a dual-clutch automatic transmission shifts gears.
Patent WO-2019238051-A1 (WO)
Inventor: CHU NAIBO
IPC: B41J3/407
Filed: 2019-06-11
Abstract: 一种地毯，包括底层(10)，中间层(20)和绒面层(30)，所述底层(10)上固定中间层(20)，中间层(20)为胶合层，中间层(20)上表面粘合绒面层(30)，所述绒面层(30)，包括等高部(31)和凹面部(32)，等高部(31)顶面高于凹面部(32)的所有顶面的高度。该雕花地毯能够提高鞋底清理效果，并同时具有3D立体图案及彩色图案效果。
Patent WO-2020237753-A1 (WO)
Inventor: YANG ZHONGGUO
IPC: H01L21/77
Filed: 2019-06-20
Abstract: Provided are an organic light-emitting diode display panel and an encapsulation method therefor. The organic light-emitting diode display panel comprises: a flexible substrate (200); a thin film transistor layer (201) arranged on the flexible substrate (200); a cofferdam wall (202) arranged on the thin film transistor layer (201) to form an enclosure; an organic light-emitting diode device layer (203) arranged on the thin film transistor layer (201); a first water-blocking layer (204) covering an upper surface and surrounding lateral surfaces of the organic light-emitting diode device layer (203); a buffer layer (205) arranged on the first water-blocking layer (204); a second water-blocking layer (206) covering an upper surface and surrounding lateral surfaces of the buffer layer (205); an encapsulation material layer (207) filling a space in the enclosure; a first barrier film (208) arranged on the cofferdam wall (202) and the encapsulation material layer (207); and a second barrier film (209) arranged below the flexible substrate (200). The encapsulation method combines ink-jet printing technology with a bonding process using an electronic suction disk.
Patent WO-2021016838-A1 (WO)
Inventor: CHAO WEI-MIN
IPC: H01L27/146
Filed: 2019-07-30
Abstract: 一种图像传感器及其制造方法、芯片及手持装置，图像传感器包括半导体衬底(102)和多个像素，其中多个像素中的每一像素包括：光敏传感器(104)，设置于半导体衬底；后端制程堆叠件(106)，设置于半导体衬底上，其中后端制程堆叠件包括：多个金属化层(M1～MT)；以及电容器顶部金属层(CTM)，设置于多个金属化层中的两连续金属化层之间，且电容器顶部金属具有多条金属栅线形成的偏光层(110)，覆盖于光敏传感器之上。
Patent WO-2020098314-A1 (WO)
Title: 一种可同时检测光学元件表面和亚表面缺陷的装置及方法
Inventor: SUN ANYU
IPC: G01N21/19
Filed: 2019-08-02
Abstract: 一种可同时检测光学元件表面和亚表面缺陷的装置及方法，将激光诱导超声与激光散射检测技术结合起来，通过激光在待测光学元件表面及亚表面产生表面波，观测并分析亚表面缺陷在表面波运动调制下的静态光散射效应，通过分析散射光强和反射光强的幅值和相位变化实现对光学元件表面和亚表面缺陷的检测。可用于精密光学元件的质量检测，尤其适用于对亚表面缺陷有严苛要求的超精密光学元件的成品检测。
Patent WO-2020025047-A1 (WO)
Title: Method and device for acquiring and transmitting capability information
Inventor: KUANG YIRU
IPC: H04L12/24
Filed: 2019-08-02
Abstract: The present application relates to a method and device for acquiring and transmitting capability information, which are used for reducing the signaling overhead of a terminal device when reporting capability information. The method for acquiring capability information comprises: a first device receiving a capability identifier from a terminal device; the first device transmitting the capability identifier and first indication information to a second device if a correspondence relationship between the capability identifier and capability information of the terminal device is not stored, the first indication information being used for requesting to acquire capability information corresponding to the capability identifier; and the first device acquiring first capability information corresponding to the capability identifier. Thus, a terminal device may only transmit a capability identifier to an access network device without needing to directly report specific content of capability information, and the data volume of the capability identifier is significantly lower than the data volume of the capability information, therefore signaling overhead is reduced, and transmission resources are saved.
Patent WO-2020103498-A1 (WO)
Title: Device, system and method for display gamma correction
Inventor: JIANG XUE
IPC: G09G3/3225
Filed: 2019-08-12
Abstract: A display module Gamma correction method includes: obtaining corrected Gamma register values corresponding to binding points of a grayscale by correcting register values of s binding points selected from a set of m binding points of the grayscale based on a group of initial Gamma register values that correspond to the m binding points and a target Gamma curve; selecting, from x sets of alternate Gamma register values wherein each set corresponds to m binding points and the initial Gamma register values, a set of Gamma register values used for Gamma correction of the display module (s) as reference register values; and; and correcting register values of remaining m-s binding points based on the reference Gamma register values and the target Gamma curve to obtain a set of target Gamma register values corresponding to the m binding points, wherein s, m and x are all integers greater than one.
Patent WO-2021031040-A1 (WO)
Title: Dci transmission and receiving method and related apparatus
Inventor: TIE XIAOLEI
IPC: H04W72/02
Filed: 2019-08-16
Abstract: The present application discloses a DCI transmission and receiving method and a related apparatus. The receiving method comprises: a network device determining DCI, the DCI comprising indication information and m information blocks, the indication information being used to indicate b terminal devices, a first information block among the m information blocks corresponding to a first terminal device among the b terminal devices, the first information block being used to indicate power-saving information of the first terminal device, a second information block among the m information blocks corresponding to a second terminal device among the b terminal devices, the second information block being used to indicate power-saving information of the second terminal device, wherein the length of the first information block is different from that of the second information block, and m ≤ b; and the network device transmitting the DCI, and the terminal device monitoring a downlink control channel (PDCCH) according to the power-saving information indicated by a corresponding information block in the DCI, thereby reducing power consumption of a terminal device.
Patent WO-2020030198-A1 (WO)
Title: Structure for adjusting concentricity of air inlet passage and impeller
Inventor: HU SINING
IPC: F04D29/42
Filed: 2019-08-26
Abstract: A structure for adjusting concentricity of an air inlet passage (2) and an impeller (1). An outer wall surface and an inner wall surface of the air inlet passage (2) are eccentrically provided, an outer wall surface and an inner wall surface of an eccentric ring (6) are eccentrically provided, and the eccentricity between the inner wall and the outer wall of the air inlet passage (2) is equal to the eccentricity between the inner wall and the outer wall of the eccentric ring (6). The air inlet passage (2) and the eccentric ring (6) form an equal-arm eccentric unit, and the concentricity of the air inlet passage (2) and the impeller (1) is adjusted by rotating the air inlet passage (2) or the eccentric ring (6) in the equal-arm eccentric unit. The compressor parts are low in machining precision requirements and low in cost, the concentricity of the air inlet passage (2) and the impeller (1) is higher than that of an original version, and a pin positioning method of the eccentric ring (6) is convenient and reliable. By means of the centrifugal impeller (1), the tip leakage loss is low, and the fluid efficiency is high.
Patent WO-2021012348-A1 (WO)
Inventor: HUANG HUI
IPC: G06K9/00
Filed: 2019-08-26
Abstract: A method for generating an object attribute recognition model, a storage medium and an electronic device, the method comprising: training a preset neural network by using training samples comprising action sequences and target object attribute tags, the action sequences being interactive action sequences between a body and an object; an object attribute recognition model trained in this way can recognize object attributes from the interactive action between a body and an object; the object attributes comprise but are not limited to the weight, shape, and hardness of the object, and thus a trained recognition module has the characteristics of universality in object attribute recognition and a wide range of applications.
Patent WO-2021046819-A1 (WO)
Title: Quantifying peanut proteins in food products
Inventor: CHANG YUWEI
IPC: G01N30/72
Filed: 2019-09-12
Abstract: Provided are methods for quantifying peanut proteins in food products using a matrix-specific calibration curve. Methods provided include exposing a food sample comprising a matrix and one or more peanut proteins to an extractant to extract the one or more peanut proteins from the food sample; heating the food sample to reduce protein interference in the food sample; digesting one or more peanut proteins in the food sample to form one or more peanut peptides; determining a relative response value of the one or more peanut peptides in the food sample by analyzing the food sample using liquid chromatography with tandem mass spectrometry; and determining an amount of the one or more peanut proteins by comparing the determined relative response value of the one or more peanut peptides in the food sample to a matrix-specific calibration curve.
Patent WO-2020082998-A1 (WO)
Inventor: ZHENG QIAN
IPC: H04W24/02
Filed: 2019-09-29
Abstract: Discloses are a non-connected measurement method and a terminal. The method comprises: in the case of access prohibited or access denied, pausing or terminating a non-connected measurement.
Patent WO-2020244111-A1 (WO)
Inventor: MAO CONG
IPC: B01F3/12
Filed: 2019-10-12
Abstract: A photoacoustic effect-based method for preventing nanometer fluid from agglomerating. A nanometer gold solution tank (4) is fixed at the tail end of a quartz optical fiber (3), and the quartz optical fiber (3) is placed above a nanometer fluid (5), while a nanosecond pulse laser (1) is turned on, and pulsed laser light penetrates a lens (2), is coupled from the upper end and enters into the quartz optical fiber (3); under laser irradiation, a directional supersonic wave is generated, and photoacoustic conversion is achieved; and the supersonic wave will make the nanometer fluid (5) oscillate, which may effectively prevent nanometer particles from agglomerating. A moving platform drives the quartz optical fiber (3) and the nanometer gold solution tank (4) to move so as to prevent the nanometer fluid (5) at different regions from agglomerating. A CCD is used for real time monitoring, and the moving platform is driven at the right time, thereby effectively, quickly and accurately solving the agglomeration problem of the nanometer fluid (5).
Patent WO-2020253039-A1 (WO)
Inventor: LIN YVEPENG
IPC: G08G1/01
Filed: 2019-11-11
Abstract: The present invention relates to the field of artificial intelligence. Provided are a road section characteristic model training method and apparatus, and a computer device (90) and a storage medium. The road section characteristic model training method comprises: acquiring first monitoring data and second monitoring data of two sides of a target road section, wherein both the first monitoring data and the second monitoring data comprise license plate information (S1); calculating, according to the first monitoring data and the second monitoring data, a passing time of a vehicle within a pre-set time period, and determining both the passing time and the license plate information to be vehicle passing data (S2); pre-processing the vehicle passing data to obtain a graph data structure (S3); processing the graph data structure by means of a pre-trained graph convolutional neural network model to obtain a training sample (S4); and training long-term and short-term neural networks by means of the training sample to obtain a target road section characteristic model (S5). A graph data structure is processed, and the accuracy of identification of a target road section characteristic model is improved.
Patent WO-2020155756-A1 (WO)
Title: 基于聚类和sse的异常点比例优化方法及装置
Inventor: YANG ZHIHONG
IPC: G06K9/62
Filed: 2019-11-12
Abstract: 本申请公开了基于聚类和SSE的异常点比例优化方法及装置。该方法通过接收待分类数据点集合，通过k-means聚类将待分类数据点集合进行聚类，得到多个聚类簇；获取多个聚类簇中所包括每一聚类簇对应的数据点，根据预设的当前异常点比例及每一聚类簇，构建与每一聚类簇一一对应的单分类支持向量机；通过不断调整当前异常点比例，直至残差变动幅度超出变动幅度阈值，将当前异常点比例加上步长作为最优异常点比例；以及将所选定的聚类簇根据单分类支持向量机及最优异常点比例进行分类，得到最优分类结果。
Patent WO-2020114293-A1 (WO)
Inventor: WEI XIAOHUI
IPC: G01C21/00
Filed: 2019-11-27
Abstract: A magnetic side roll-based rotary shell muzzle initial parameter measuring method, comprising the following steps: (1) a rotary shell muzzle initial parameter measuring solution, (2) a magnetic side roll speed and a filter estimation method therefor, (3) a rotary shell muzzle initial speed solving method, (4) a rotary shell initial posture solving method, and (5) shell body three-dimensional posture information (ψ 0 , θ 0 , and γ 0 ) solved by utilizing a muzzle initial posture, and initial speed components (v 0 
 · 
 x , v 0 
 · 
 y , and v 0 
 · 
 z ) of a rotary shell exiting a muzzle calculated per a speed projection formula. The method implements the accurate measurement of a rotary shell body initial posture parameter and has the advantages of simplicity, easy implementation, and a high price-performance ratio.
Patent WO-2021072922-A1 (WO)
Inventor: NIU LEE-MING
IPC: G09F3/00
Filed: 2019-11-28
Abstract: 一种电子价签（1）的定位方法、电子价签组件及系统，其中电子价签（1）的定位方法包括如下步骤：A1，在货架的各个层上沿层的长度方向设置一电阻线（21）和一导线（22），将各个层上的电阻线（21）分别通过各个层的导线（22）依次串联；A2，对串联后的电阻线（21）施加一恒流；A3，通过电子价签（1）获取该电子价签（1）所在位置所对应的电阻线（21）上的电压A，通过电子价签（1）获取该电子价签（1）所在层所对应的导线（22）上的电压B，通过该电压B即可得到该电子价签（1）所在层的层位置，通过电压A与电压B的差值，即可得到该电子价签在所在层的具体位置。该方法可以实现电子价签（1）的精度自动定位，防止理货员私自买卖黄金层位，任意调整商品库位，为零售物联网提供全新解决方案。
Patent WO-2020125394-A1 (WO)
Inventor: YONEZAWA TAKAAKI
IPC: B08B3/12
Filed: 2019-12-02
Abstract: An ultrasonic cleaning device (50). A user can easily provide the dirt attachments of a cleaned object between a top end surface (112a) of an ultrasonic generator (110) and a water storage tub (210). The ultrasonic cleaning device (50) comprises: the ultrasonic generator (110) for generating an ultrasound; the water storage tub (210) configured below the ultrasonic generator (110) and capable of storing water for soaking the cleaned object; and an outer package body (100a) for accommodating the ultrasonic generator (110). The outer package body (100a) comprises: a cover body (131) covering the part at the top side in a manner where a top end portion thereof is exposed; and a guide portion (132) provided on a front side surface of the cover body (131) and guiding the dirt attachments of the cleaned object between the top end surface (112a) of the ultrasonic generator (110) and the water storage tub (210).
Patent WO-2020135245-A1 (WO)
Inventor: SU YONG
IPC: G06F9/445
Filed: 2019-12-20
Abstract: 本发明提供一种寄宿应用的处理方法、设备及计算机可读存储介质。本发明实施例通过第一应用根据第二应用的寄宿应用的可访问信息，获取所述寄宿应用的应用功能标识信息，进而由第一应用根据所述应用功能标识信息，获取所述寄宿应用的可执行文件和所述第二应用的应用信息，使得所述第一应用能够利用所述第二应用的应用信息，运行所述寄宿应用的可执行文件，由于第二应用的寄宿应用已经不再依赖于其宿主应用即第二应用，使得寄宿应用能够脱离其宿主应用在任一其他第三方应用即第一应用中运行，从而提高了寄宿应用运行的可靠性。
Patent WO-2021134653-A1 (WO)
Inventor: ZOU YUNGEN
IPC: H05B45/50
Filed: 2019-12-31
Abstract: 本申请公开一种电力载波信号识别电路，其包括信号在电源线上传输时，对电源线上电压信号的幅度变化和持续时间进行识别，进而解码成相应数据，减少信号识别时对电源电压的依赖，传输距离增加也不会减低信号识别率，从而降低对系统电源的要求。
Patent WO-2020143816-A1 (WO)
Inventor: LI HONGBIAO
IPC: B65D85/72
Filed: 2020-01-12
Abstract: 一种具有打气出液的容器，容器本体（102）的瓶口（111）上连接有充气盖，充气盖包括底座（1）和活动盖（2），底座（1）下开口与瓶口（111）连接，活动盖（2）可活动地连接于底座（1）上开口，活动盖（2）与底座（1）之间通过活塞环（4）密封滑动连接，活动盖（2）与底座（1）之间形成有喷液腔室（112），喷液腔室（112）底部设有可使得储液腔（103）内的溶液单向进入喷液腔室（112）内的第一单向阀（6），活动盖（2）上设有可与储液腔（103）连通的补气孔（7），补气孔（7）上设有只可外界空气单向进入储液腔（103）内的第二单向阀（204），活动盖（2）上设有可与喷液腔室（112）连通的出液嘴（202）；采用该充气盖的容器，适合于灌装碳酸型饮料，以便在开封未使用完的情况下向容器内充入气体，保证容器内的气压强度，确保保藏质量，且通过充气盖便于人们通过充气而将溶液压出使用。