baber/WOPTO huggingface dataset:
Patent WO-2020151750-A1 (WO)
Inventor: LI SHENGXI
IPC: G06K9/00
Filed: 2020-01-22
Abstract: The present invention provides an image processing method and device. The method comprises: obtaining a first image sample; recognizing a face region in the first image sample; a second image sample generation module determining a plurality of target regions by using the face region as a reference so as to obtain a plurality of second image samples, wherein the target regions are formed by using the face region as a reference and expanding therefrom in preset directions. The target regions are formed by using the face region as a reference and expanding therefrom so as to obtain the second image samples, such that the generated second image samples definitely comprise the face region, thereby improving the accuracy of facial recognition models.
Patent WO-2020156488-A1 (WO)
Inventor: GENG TINGTING
IPC: H04W12/08
Filed: 2020-01-23
Abstract: 一种通信方法、装置及系统，以提供支持私网的终端设备在私网的移动性机制。该方法包括：第一接入网设备基于第一列表确定目标第一网络下的目标小区，第一列表包括终端设备所签约的至少一个第一网络的标识。第一接入网设备向目标小区归属的第二接入网设备发送第一消息，第一消息用于指示第二接入网设备准备切换终端设备到目标小区，第一消息携带第二列表和/或验证参数，第二列表用于使第二接入网设备确定终端设备签约的至少一个第一网络的标识，验证参数来自终端设备，且验证参数用于使第二接入网设备对终端设备进行验证。
Patent WO-2020199816-A1 (WO)
Inventor: XU HUA
IPC: H04W72/04
Filed: 2020-02-29
Abstract: Systems and methods of synchronization channel design for radio access network (RAN) slicing are described. According to embodiments, a user equipment (UE) receives, from a first transmit point in a radio access network (RAN), a first synchronization signal over a first synchronization channel. The first synchronization channel is associated with a first RAN slice of a plurality of RAN slices in the RAN. The plurality of RAN slices comprise a second RAN slice associated with a second synchronization channel. The first synchronization channel and the second synchronization channel are different from a default synchronization channel of the first transmit point.
Patent WO-2021174603-A1 (WO)
Inventor: ZHANG SHIJIE
IPC: C09D11/36
Filed: 2020-03-23
Abstract: A white light block polymer, an ink composition and a preparation method therefor. The white light block polymer allows for printing by using only one type of ink during inkjet printing, simplifying the inkjet printing process and simultaneously preventing the problem of cross-color between pixel points of different colors. In the ink composition, by suitably proportioning the white light block polymer, an organic solvent, a surface tension modifier and a viscosity modifier, the ink composition is suitable for inkjet printing.
Patent WO-2021196215-A1 (WO)
Title: 显示基板、显示面板和显示装置
Inventor: LIU YUNFEI
IPC: G02F1/1362
Filed: 2020-04-03
Abstract: 一种显示基板、显示面板和显示装置，该显示基板包括第一电极（1）、第一导线（21）和第二导线（22）；第一电极（1）上设有多条狭缝（11）；第一导线（21）设于第一电极（1）的一侧，第一导线（21）与第一电极（1）之间设有第一间隙，且与第一电极（1）电连接；第二导线（22）设于第一电极（1）远离第一导线（21）的一侧，第二导线（22）与第一电极（1）之间设置有第二间隙；其中，每条狭缝（11）均设有相对设置的第一端和第二端，第一端靠近第一导线（21），第二端靠近第二导线（22），第一端的透光部（M）大于第二端的透光部（N），第一端的电场紊乱情况胜于第二端的电场紊乱情况，使第一端的弱区大于第二端的弱区，通过增大第一端的透光部，使第一端的弱区变小，从而使第一端的弱区与第二端的弱区基本相同。
Patent WO-2021051805-A1 (WO)
Title: Climbing frame jacking system and control method, building machine, and climbing frame control method and system
Inventor: Tian Shichuan
IPC: E04G5/04
Filed: 2020-04-21
Abstract: Disclosed are a climbing frame jacking system (100) and a control method, a building machine, and a climbing frame control method and system. The climbing frame jacking system (100) comprises climbing frame parts (110) and jacking parts (120), wherein the climbing frame parts (110) comprise guide rails (11) and stairs (12), and upper and lower jacking devices (20) of the jacking parts (120) comprise wall-attached supporting seats (21) and supporting rods (22) serving as telescopic rods. According to the climbing frame jacking control method, after one supporting rod supports the stairs, the other supporting rod is shortened. The building machine further comprises a building platform of a robot running track (200) connected to the multiple guide rails (11). According to the climbing frame control method, in the jacking process, pressure sensors are used for detecting the pressure of the supporting rods, displacement sensors are used for detecting the telescopic length of the supporting rods, the telescopic length is compared with a preset value, such that the upper supporting rods and the lower supporting rods work alternately. The climbing frame control system comprises a pressure and displacement detection module which is in communication with a data acquisition and processing module; and an output module which is connected to a human-computer interface for data transmission and connected to a load. The climbing frame can continuously climb without falling back.
Patent WO-2020216350-A1 (WO)
Title: Composés de quinoléine et compositions pharmaceutiques et leurs utilisations
Inventor: ZHONG WU
IPC: A61K31/4725
Filed: 2020-04-24
Abstract: L'invention concerne des composés dérivés de quinoléine de formules (I), (II) et (III) ayant un effet inhibiteur sur mTOR et des applications de leurs sels pharmaceutiquement acceptables, leurs stéréoisomères, leurs hydrates ou leurs solvates dans la préparation d'un médicament pour la prévention et/ou le traitement de maladies provoquées par des entérovirus.
Patent WO-2021103417-A1 (WO)
Inventor: ZHANG CHUNTAO
IPC: B43L13/00
Filed: 2020-04-30
Abstract: Disclosed is a drawing robot, relating to the technical field of drawing robots. The drawing robot comprises a base; limiting plates are arranged at the positions of the base that are close to two ends of the base; a speed reduction stepping electric motor mounting frame is arranged between the limiting plates; a support is arranged at the top of the speed reduction stepping electric motor mounting frame; an upper shell matching the support is arranged above the support; a positioning rod is arranged on the side of the speed reduction stepping electric motor mounting frame that is close to a memory card slot; a positioning hole is provided in the position of the support corresponding to the positioning rod; the positioning rod matches the positioning hole; a fixing base is arranged at the position of the upper shell that is close to a loudspeaker; and a screw-mounting column is arranged on the fixing base. The present invention uses the structural design of the limiting plates and the positioning rod, thereby facilitating rapid positioning and mounting of the base and the speed reduction stepping electric motor mounting frame and rapid positioning and mounting of the speed reduction stepping electric motor mounting frame and the support; the mounting precision is high, and the assembling speed is high; and the upper shell uses the design of a fixing base and reinforcing ribs, and has high structural strength, is not prone to breakage and has a high safety coefficient.
Patent WO-2021217655-A1 (WO)
Title: 基于服务实现的协同控制软件开发方法、计算机设备、及存储介质
Inventor: GU FENGWEI
IPC: G06F8/34
Filed: 2020-04-30
Abstract: 一种基于服务实现的协同控制软件开发方法，所述协同控制软件开发方法包括：提供微服务，所述微服务包括程序代码，所述程序代码配置有输入数据情报要素和输出数据情报要素（S301）；获取协同规则配置信息，所述协同配置规则信息包括协同的微服务、以及实现各微服务协同所需的监听情报要素和执行情报要素（S303）；根据所述协同规则配置信息生成对应的一个或者多个协同控制微服务（S305）。此外，还提供过一种应用上述协同控制软件开发方法的计算机设备和存储介质。该协同控制软件开发方法可以根据用户配置的各微服务之间的协同规则，基于服务架构上，通过基础服务创建出协同各微服务的协同控制微服务，可以实现各微服务之间的协同控制。
Patent WO-2021212549-A1 (WO)
Inventor: XU CHUANGUO
IPC: B07C5/342
Filed: 2020-05-07
Abstract: A visual defect detection device, comprising a conveying mechanism, material guide mechanisms (1), a detection mechanism (2), and a defective product discharge mechanism (5). The conveying mechanism, the material guide mechanisms (1) and the detection mechanism (2) are all located above a workbench (3), the detection mechanism (2) is located above the material guide mechanisms (1), and the defective product discharge mechanism (5) is located downstream of the detection mechanism (2). There are two material guide mechanisms (1), which are located on left and right sides of a product respectively. Each material guide mechanism (1) comprises a material guide plate (11), a connecting rod (12) and a guide rod (13). The material guide plate (11) is installed with several guide wheels (14) along the conveying direction of the product. One end of the connecting rod (12) is provided with a limit head (121), and the other end of the connecting rod (12) passes through a mounting plate (15) and is connected to the material guide plate (11). The mounting plate (15) is fixed to the workbench (3). The guide rod (13) is fixed to the material guide plate (11), and the other end of the guide rod (13) passes through the mounting plate (15). The guide rod (13) is sleeved with a spring (16). The spring (16) is located between the material guide plate (11) and the mounting plate (15). The visual defect detection device ensures the comprehensiveness and accuracy of image detection. After detection, a defective product is placed into a defective product accommodating groove (6), which has a high degree of automation.
Patent WO-2021036336-A1 (WO)
Inventor: LI XINRAN
IPC: B25J13/08
Filed: 2020-05-10
Abstract: 一种大跨度桥梁检测作业机器人用导向移动机构，包括移动台（1）、内嵌于移动台（1）内腔的一侧的数据处理模块（10）、转向机构（7）和两个牵引机构（5），两个所述牵引机构（5）均包括有转盘（55）、第一缓冲套筒（51）、第一伸缩杆（52）、第一磁铁（56）、第二磁铁（57）、第一滚轮安装座（53）和第一滚轮（54），转向机构（7）包括有伺服电机（711）、第二缓冲套筒（71）、第二伸缩杆（72）、第三磁铁（77）、第四磁铁（78）、第二滚轮安装座（73）和第二滚轮（74），移动台（1）的左右两侧中段位置均内嵌有红外测距传感器（6），且两个红外测距传感器（6）的信号输出端口分别与数据处理模块（10）的信号输入端口连接。该导向移动机构便于将移动台沿着预设的检测路线进行检测，且在行进过程中能够减缓震动力，提高导向移动的机动性，同时减轻操作人员工作强度。
Patent WO-2021008320-A1 (WO)
Title: 手语识别方法、装置、计算机可读存储介质和计算机设备
Inventor: YANG ZHAOYANG
IPC: G06K9/00
Filed: 2020-06-24
Abstract: 本申请涉及一种手语识别方法、装置、计算机可读存储介质和计算机设备，所述方法包括：获取待识别的手语视频；从所述手语视频中的各帧图像中提取手势特征；提取所述手语视频中各帧图像的手势变化特征；从融合所述手势特征与所述手势变化特征所得的融合特征中提取手语词信息；按照所述手语词信息对应的语境信息，将所述手语词信息组合成手语语句。
Patent WO-2021139101-A1 (WO)
Title: Method and apparatus for constructing drug knowledge graph, and computer device
Inventor: HE YILONG
IPC: G06F40/289
Filed: 2020-06-29
Abstract: A method for constructing a drug knowledge graph. The method comprises: according to character keywords, respectively carrying out chapter division on specified samples for constructing a drug knowledge graph (S1), wherein the specified samples comprise drug specification text; acquiring a word vector, a lexicon feature vector and/or a softword feature vector respectively comprised in each chapter (S2); splicing the word vector, the lexicon feature vector and/or the softword feature vector respectively comprised in each chapter, and then correspondingly inputting the spliced word vector and the spliced lexicon feature vector and/or the spliced softword feature vector into a sequence labeling model respectively corresponding to each chapter so as to extract an entity mention respectively comprised in each chapter (S3); according to a preset rule, carrying out data processing on the entity mention respectively corresponding to each chapter to obtain an entity mention to be linked (S4); and linking each entity mention to be linked to a candidate disease entity mention, and according to the linking process of each entity mention to be linked in the specified samples, linking all the entity mentions to be linked respectively corresponding to all the text for constructing the drug knowledge graph to the candidate disease entity mention so as to form the drug knowledge graph (S5).
Patent WO-2021004469-A1 (WO)
Title: 发光二极管及其制造方法和发光装置
Inventor: WANG LINLIN
IPC: H01L51/52
Filed: 2020-07-08
Abstract: 本公开提供一种发光二极管，包括层叠设置的第一电极、发光功能层和第二电极，所述第一电极为透明电极，所述第二电极包括金属电极层和半导体辅助层，所述金属电极层与所述发光功能层相贴合，所述半导体辅助层设置在所述金属电极层背离所述发光功能层的一侧表面上。所述金属电极层由镁银合金制成，所述金属电极层的厚度在3nm至5nm之间，以及所述半导体辅助层由IZO制成，所述半导体辅助层的厚度在100nm至130nm之间。本公开还提供一种发光装置和一种发光二极管的制造方法。所述发光二极管显色度高，且能耗低。
Patent WO-2021243806-A1 (WO)
Inventor: WANG YUE
IPC: G09G3/36
Filed: 2020-07-10
Abstract: A scanning driving method, comprising: obtaining the number of rows n of a pixel unit to be precharged; controlling a scanning driving chip to sequentially output n first scanning enable signals to a scanning driving circuit according to the number of rows n; and outputting a second scanning enable signal to the scanning driving circuit so that the scanning driving circuit outputs a second scanning signal to pixel units of the n-th row to charge the pixel units of the n-th row.
Patent WO-2021008494-A1 (WO)
Inventor: ZHOU ZHENG
IPC: H04W4/40
Filed: 2020-07-13
Abstract: 本发明公开一种通信方法和装置，以提高传输资源的利用效率，属于自动驾驶或智能驾驶技术领域。所述方法包括：获取第一数据和第二数据；根据第一周期向第二装置发送所述第一数据，以及，根据第二周期向所述第二装置发送所述第二数据；其中，所述第一周期为第一数据的发送周期，所述第二周期为第二数据的发送周期，所述第一周期和所述第二周期不同。所述第一周期可以是预先配置的，或者是基于所述第一数据的采集周期确定的。所述第二周期也可以是预先配置的，或者是基于所述第二数据的采集周期确定的。用于辅助驾驶和自动驾驶中的传感器数据上报。
Patent WO-2022011644-A1 (WO)
Inventor: FU XING
IPC: E04B1/61
Filed: 2020-07-16
Abstract: 本发明属于装配式建筑结构耗能减振技术领域，提供了一种预制装配式墙体耗能连接装置。本发明提供墙体之间正常连接作用的同时，兼具耗能减振功能。所采用的粘弹性材料既可提供耗能，也能削弱冷热桥效应，有利于建筑保温；同时可提前与预制墙体进行连接，在施工时能随墙体插接同时进行，有效提高施工效率；通过卡槽装置的设计，可以使墙体在产生位移耗能的同时又能保证连接牢固可靠；通过采用多段形式的固定板取代通长布置，节省钢材；整体结构设计合理，构造简单，便于生产和安装。
Patent WO-2021082562-A1 (WO)
Inventor: ZHANG ZHUOYI
IPC: G06V10/82
Filed: 2020-07-28
Abstract: The present disclosure provides a spoofing detection method and apparatus, an electronic device, a storage medium, and a computer program product. The method comprises: determining, on the basis of the similarity between a plurality of face image frames comprised in an acquired video to be detected, a plurality of target face image frames from said video; and determining a spoofing detection result of said video on the basis of the plurality of target face image frames.
Patent WO-2021217943-A1 (WO)
Inventor: GAO YAN
IPC: G06Q10/10
Filed: 2020-07-31
Abstract: A method, device, and apparatus for supervising a corrective action taken by a business, and a computer-readable storage medium. The method comprises: for a business that has taken a corrective action, acquiring an initial video of the business before the corrective action has taken place, and an after-correction video of the business after the corrective action has taken place, and respectively extracting, from the initial video and the after-correction video, a first image and a second image having the same time point (S10); determining, according to the first image and the second image, whether an after-correction environment corresponding to the after-correction video is valid (S20); if so, acquiring a corrective action task list corresponding to the initial video (S30); and analyzing, according to the corrective action task list, the after-correction video, generating an analysis result, and supervising the corrective action of the business on the basis of the analysis result (S40).
Patent WO-2022021274-A1 (WO)
Inventor: ZHANG XILE
IPC: H04W76/15
Filed: 2020-07-31
Abstract: Disclosed is a high-speed data transmission method. The method comprises: determining a target node module and data to be transmitted, wherein said data is data to be transmitted between the target node module and a wireless control end; determining a target high-speed transmission module corresponding to the target node module; and connecting the target node module to the target high-speed transmission module, and transmitting said data by means of the target high-speed transmission module. Further disclosed is a high-speed data transmission system. By means of the high-speed data transmission method and system of the present invention, high-speed data transmission by a node module can be realized.
Patent WO-2021027823-A1 (WO)
Title: 一种无线充电发射装置，发射方法及无线充电系统
Inventor: MAO YUNHE
IPC: H02J50/20
Filed: 2020-08-12
Abstract: 一种无线充电发射装置、发射方法及无线充电系统。发射装置包括：补偿电路（206）、逆变电路（201）、发射线圈（202）、阻抗调节电路（203）和控制器（204）。所述阻抗调节电路（203）包括超前桥臂阻抗调节电路和滞后桥臂阻抗调节电路，所述超前桥臂阻抗调节电路和所述滞后桥臂阻抗调节电路分别包括电感支路，所述电感支路包括至少一个可控电感支路，每个所述可控电感支路包括至少一个电感和至少一个开关。通过控制器（204）控制可控电感支路开关的导通或关断，对阻抗调节电路（203）注入超前桥臂和滞后桥臂的感性电流的大小进行调节，以使超前桥臂和滞后桥臂的可控开关管实现零电压开关，提高无线充电系统的效率和互操作性。
Patent WO-2021052128-A1 (WO)
Title: Notification message control method and related apparatus
Inventor: LI XIONG
IPC: H04W12/06
Filed: 2020-08-26
Abstract: Disclosed in the embodiments of the present application is a notification message control method and a related apparatus, applied to an electronic device. The electronic device accesses a first wireless fidelity (Wi-Fi) network by means of a first Wi-Fi network interface, and accesses a second Wi-Fi network by means of a second Wi-Fi network interface. The method comprises: upon detecting a screen ON event for a touch display screen, determining a target parameter value for representing network quality of the first Wi-Fi network; if it is detected that the target parameter value is greater than a first preset threshold value, determining whether the first Wi-Fi network is in an active state; and if not, closing the second Wi-Fi network interface, and transmitting network data by means of the first Wi-Fi network. The embodiments of the present invention facilitate reducing power consumption of an electronic device operating in a dual Wi-Fi mode.
Patent WO-2022041228-A1 (WO)
Inventor: YANG GUN
IPC: H01L21/56
Filed: 2020-08-31
Abstract: A switch power supply module and a communication device. The switch power supply module comprises a substrate (10), a chip (20) buried on the substrate (10), and an encapsulation layer (30). The encapsulation layer (30) covers an integrated circuit layout layer (21) of the chip (20). The encapsulation layer (30) encapsulates the integrated circuit layout layer (21) of the chip (20), the chip (20) comprises a composite material layer covering the integrated circuit layout layer (21), and the composite material layer comprises at least two material layers with different functions, wherein the at least two material layers comprise a first material layer (31) covering the integrated circuit layout layer; the first material layer (31) is a mixed layer of undoped silicate glass and tetraethyl orthosilicate; and the first material layer (31) fills gaps between metal protrusions of the integrated circuit layout layer (21), thereby improving the isolation effect between the metal protrusions. The mixed layer of the undoped silicate glass and the tetraethyl orthosilicate has a good thermal stress effect, and when the chip (20) generates a large temperature difference cyclic change, the first material layer (31) does not break, such that the protection effect for the chip (20) is improved, and the reliability of the chip (20) is also improved.
Patent WO-2022000762-A1 (WO)
Inventor: SONG QINGLIN
IPC: C09J11/08
Filed: 2020-09-02
Abstract: The present invention relates to a high-temperature and high-humidity hydrolysis-resistant aqueous injectable shoe adhesive and applications thereof. The raw material formula of the shoe adhesive comprises an aqueous polymer dispersion, a thickener, and a crosslinking agent, where the polymer in the aqueous polymer dispersion is one or more among polyurethane, polyurea, and polyurethane urea, the mass ratio of the thickener to the polymer is 0.001-0.02:1, the mass ratio of the crosslinking agent to the polymer is 0.02-0.3:1, and the crosslinking agent is one or more among polyisocyanate, polyaziridine, polycarbodiimide, and melamine. The shoe adhesive is applicable in an integrally formed shoe material of an injectable foamed midsole stock solution, can release heat by midsole foaming to be reactivated and thereby gluing a substrate to the foamed midsole; moreover, the use of the crosslinking agent also increases the resistance of the shoe adhesive on the substrate, particularly hydrolysis resistance in a high-temperature and high-humidity environment, increases the range of applications and performance of a glued product, provides excellent adhesive strength with respect to rubber and polyurethane foam midsoles, and provides the characteristics of high-temperature resistance and high-temperature and high-humidity hydrolysis resistance.
Patent WO-2021063254-A1 (WO)
Inventor: WANG YUANYUAN
IPC: H04L12/24
Filed: 2020-09-25
Abstract: The embodiment of the present application discloses an information processing method, a related device and a computer storage medium, wherein the method comprises: obtaining a plurality of action information of an intention; determining decision information of the plurality of action information, wherein the decision information is information contained in the plurality of action information; and determining target action information according to the decision information of the plurality of action information, wherein the target action information is used for realizing the intention. The embodiment of the present application quickly determines the target action information for realizing the intention by adding an auxiliary selection function and a flow, thereby improving the efficiency of intention translation.
Patent WO-2021063376-A1 (WO)
Inventor: YIN LICHEN
IPC: C08G73/02
Filed: 2020-09-29
Abstract: Provided are a UV light-responsive hyperbranched poly-β-amino ester having high-efficiency gene delivery ability and a preparation method and application thereof; said poly-β-amino ester uses 4-amino-1-butanol, 2-nitro-1, M-phthaloyl 3-diacrylate, trimethylolpropane triacrylate, and 1-(3-aminopropyl)-4-methylpiperazine as raw materials, is polymerized by means of the "A2+B3+C2" Michael addition method, causing it to have a hyperbranched structure. In comparison with a linear structure, the branched structure enhances the interaction between the polymer and the nucleic acid molecule, significantly improving gene condensation ability, while also increasing cellular uptake by means of enhancing the interaction with the cell membrane. The poly-β-amino ester has a UV-responsive group on the backbone chain; under UV light irradiation, the poly-β-amino ester can be rapidly degraded after endocytosis, and releases the encapsulated genes, and is capable of achieving efficient gene transfection and reducing material toxicity. Such properties are such that the invention has enormous prospects for development in the field of biomedical materials, and particularly in gene delivery.
Patent WO-2021073469-A1 (WO)
Inventor: JU JINYONG
IPC: B23B31/26
Filed: 2020-10-12
Abstract: 一种姿态可调的盘类零件承载装置及方法，适用于零件加工使用。包括驱动单元（100）、夹紧机构（200）、回转平台（300）、运动转换机构（400）、姿态调整机构（510），能够实现零件装卡定位和驱动功能，且通过运动转换机构（400）能够实现两种工作模式的转换；所具有的姿态调整机构（510）可用于调整零件的装卡姿态，能够实现零件复杂加工过程所需要的姿态调整，同时使得整体结构具有并联机构的高刚性和稳定性，增加零件夹持的刚度和稳定性；具有大范围旋转运动和姿态微调运动，集成了并联机构和串联机构的功能，能够实现零件柔性加工所需的灵活运动；采用快换卡爪（230），通过更换快换卡爪（230）可以适应多种外形结构的盘类零件（600）的夹持，扩大了夹持机构的应用范围。
Patent WO-2022082450-A1 (WO)
Title: Method and apparatus for determining layer-two measurement result for separation bearers, and device and medium
Inventor: LIN XUE
IPC: H04W24/00
Filed: 2020-10-20
Abstract: Provided are a method and an apparatus for determining a layer-two measurement result for separation bearers, and a device and a medium, wherein same relate to the technical field of communications. The method is applied in a dual-connectivity scenario, and dual-connectivity includes a master node (MN) and a secondary node (SN). The method comprises: according to a first measurement quantity of an MN and a second measurement quantity of an SN, determining a layer-two measurement result for separation bearers, the separation bearers comprising a separation bearer terminating at the MN and a separation bearer terminating at the SN. In the embodiments of the present application, according to respective measurement quantities of the MN and the SN, a layer-two measurement result for separation bearers in a dual-connectivity scenario can be determined.
Patent WO-2022094786-A1 (WO)
Inventor: JING JUNCHAO
IPC: B60L3/00
Filed: 2020-11-04
Abstract: 一种混合动力车辆电池故障后的控制方法和系统以及混合动力车辆。该控制方法包括：在监测到动力电池发生故障后，判断故障是否为特定类型故障，其中，特定类型故障为混合动力车辆的电机在其下可进行电压控制的电池故障（S402）；若是，设置动力电池的继电器在预设时间后断开（S404）；在继电器断开前，协调控制混合动力车辆的动力电池、发动机、变速器和电机，使它们的运行状态满足预设的电压控制进入条件（S406）；控制电机进入电压控制模式（S408）。可使电机顺利进入电压控制且运行平稳，避免在动力电池故障后直接进行电机的电压控制而导致的电池超温、电压波动严重等问题。
Patent WO-2021103980-A1 (WO)
Title: 胶囊咖啡机的开盖装置及胶囊咖啡机
Inventor: GUO JIANGANG
IPC: A47J31/40
Filed: 2020-11-06
Abstract: 一种胶囊咖啡机的开盖装置（100）及胶囊咖啡机，开盖装置（100）包括：盖体组件，其枢接于机体（101）上，包括相扣合的上盖（1）和下盖（2），上盖（1）和下盖（2）之间设有与下盖（2）配合围成滑腔（3）的封盖（4），下盖（2）上开设有滑槽（6），滑槽（6）与滑腔（3）连通；滑轴（5），其装设于滑腔（3）内，且其两端位于滑槽（6）的相对两侧；连杆组件，其一端穿过滑槽（6）与滑轴（5）转动连接，另一端与第一酿造组件（105）转动连接，以在盖体组件关闭和打开时，驱动滑轴（5）在滑腔（3）内沿滑槽（6）的长度方向移动，并带动连杆组件运动，以使连杆组件带动冲泡座（108）或冲泡头（107）横向运动实现两者的结合或分离。开盖装置（100）及胶囊咖啡机结构设计合理、操作方便、性能可靠，且可以同时制作多种咖啡，以满足不同人群的需求。