摘要：【中文】本发明公开了一种手旋式机械电机制动器，包括：安装基座；运动单元，设置有用于套设电机主轴端部的止转凹槽；导向装置，安装在所述安装基座上，且对运动单元轴向移动进行导向且能够限制所述运动单元相对所述安装基座转动；推动杆，与所述安装基座通过轴线方向与所述导向装置导向方向一致的螺纹连接，且一端与所述运动单元相连。在需要止转时，驱动推动杆转动，以使推动杆推动运动单元的止转凹槽与电机主轴的止转端配合，进而起到止转的作用，整体操作简单方便，所以能够有效地解决电机制动操作非常复杂的问题。本发明还公开了一种包括上述手旋式机械电机制动器的电机。 【EN】The invention discloses a hand-rotating mechanical motor brake, which comprises: mounting a base; the motion unit is provided with a rotation stopping groove for sleeving the end part of the main shaft of the motor; the guide device is arranged on the mounting base, guides the axial movement of the movement unit and can limit the rotation of the movement unit relative to the mounting base; and the push rod is in threaded connection with the mounting base in a manner that the axis direction is consistent with the guiding direction of the guiding device, and one end of the push rod is connected with the moving unit. When the rotation stopping is needed, the push rod is driven to rotate, so that the push rod pushes the rotation stopping groove of the moving unit to be matched with the rotation stopping end of the motor spindle, the rotation stopping effect is further achieved, the whole operation is simple and convenient, and the problem that the motor braking operation is very complex can be effectively solved. The invention also discloses a motor comprising the hand-rotating mechanical motor brake.

摘要：【中文】本发明公开了一种基于三重态给体材料和受体材料的能量转移发光材料及其应用，所述三重态给体、受体材料分别含有Ir、Pt等重原子，使分子能够利用旋转轨道耦合效应发射磷光；同时给体、受体材料中具有共轭芳香基团、酰胺基团和烷基链，它们分别赋予给体、受体材料多重弱相互作用，使给体、受体材料之间相互结合，从而实现三重态‑三重态能量转移发光凝胶材料的构筑。受体材料中引入的具有手性的谷氨酸结构，能够使凝胶材料发射的磷光具有圆偏振性质，从而构筑三重态能量转移圆偏振发光材料。本发明三重态‑三重态能量转移发光材料在生物显像、手性催化、数据存储、3D图像显示等领域具有重要的应用价值。 【EN】The invention discloses an energy transfer luminescent material based on a triplet donor material and an acceptor material and application thereof, wherein the triplet donor material and the acceptor material respectively contain heavy atoms such as Ir, Pt and the like, so that molecules can emit phosphorescence by utilizing a rotational orbit coupling effect; meanwhile, the donor material and the acceptor material have conjugated aromatic groups, amide groups and alkyl chains, which respectively endow the donor material and the acceptor material with multiple weak interactions, so that the donor material and the acceptor material are combined with each other, and the construction of the triplet-triplet energy transfer luminescent gel material is realized. The chiral glutamic acid structure introduced into the acceptor material can enable phosphorescence emitted by the gel material to have circular polarization property, so that the triplet state energy transfer circular polarization luminescent material is constructed. The triplet-triplet energy transfer luminescent material has important application value in the fields of biological development, chiral catalysis, data storage, 3D image display and the like.

摘要：【中文】本发明涉及一种双色前灯配光镜模具的斜顶封料结构，属于灯具模具领域。模具至少包括一内斜顶，内斜顶包括顶部的斜面和位于分型面下方的第一侧面，斜面接一次型产品的内表面，第一侧面接二次型产品的内表面，一次型产品与二次型产品在分型面处相接，其特征在于，第一侧面上设有一凸台，凸台位于二次型产品的下方，凸台的上方设有一直顶块，直顶块的顶面抵接于分型面，直顶块的底面抵接于凸台的上表面。本发明通过在内斜顶上的凸台和直顶块的配合，可以将分型面的承压传递至内斜顶的凸台上，从而有效避免因斜顶块在二次型注塑过程中出现攒动而产生的缺陷的情况发生。 【EN】The invention relates to an inclined top sealing material structure of a double-color front lamp lens mold, belonging to the field of lamp molds. The mould includes an interior oblique top at least, and interior oblique top includes the inclined plane at top and is located the first side of die joint below, and the inclined plane connects the internal surface of type product once, and first side connects the internal surface of quadratic form product, and the type product meets at the die joint with the quadratic form product once, its characterized in that, is equipped with a boss on the first side, and the boss is located the below of quadratic form product, and the top of boss is equipped with straight kicking block, and the top surface butt of straight kicking block is in the die joint, and the bottom surface butt of straight kicking block is in the upper surface of boss. The boss on the inner pitched roof is matched with the straight jacking block, so that the bearing pressure of the parting surface can be transmitted to the boss on the inner pitched roof, and the defect caused by the fact that the pitched roof block is moved in the secondary injection molding process is effectively avoided.

摘要：【中文】一种具有人脸识别能的门禁系统，包括人脸信息采集模块、人脸特征信息提取模块、证件信息采集模块、证件ID信息提取模块、信息存储模块、信息管理模块、监控终端、门禁终端、人脸识别模块和证件识别模块；门禁终端包括门禁控制模块和告警模块。本发明通过人脸信息采集模块、人脸特征信息提取模块、信息存储模块、信息管理模块、监控终端、门禁终端、人脸识别模块、证件识别模块、门禁控制模块和告警模块的设计，实现了门禁的便利打开，响应速度快，人脸和证件识别准确率高，同时兼顾故障告警及特殊人群告警，具有较高的实用性。 【EN】An access control system with face recognition function comprises a face information acquisition module, a face characteristic information extraction module, a certificate information acquisition module, a certificate ID information extraction module, an information storage module, an information management module, a monitoring terminal, an access control terminal, a face recognition module and a certificate recognition module; the entrance guard terminal comprises an entrance guard control module and an alarm module. According to the invention, through the design of the face information acquisition module, the face characteristic information extraction module, the information storage module, the information management module, the monitoring terminal, the entrance guard terminal, the face recognition module, the certificate recognition module, the entrance guard control module and the alarm module, the entrance guard is convenient to open, the response speed is high, the face and certificate recognition accuracy is high, fault alarm and special crowd alarm are taken into consideration, and the practicability is higher.

摘要：【中文】本发明通过超临界二氧化碳法制备一种具有光控释药和磁控释药的盐酸小檗碱FeAg纳米合金脂质体，该脂质体具有双重控制释放功能，即光控释药和磁控释药，其中包裹的FeAg纳米合金既可以作为光控释药的光热转换开关，也可以当作磁控释药的磁热转换开关，对脂质体进行药物的控制释放。在实际应用中，可以根据需要来选择释药方法。如果需要药物快速的释放，则可以选择光控释药，同时增加FeAg纳米合金中Ag的含量，来提高FeAg纳米合金脂质体光控释药的释药率。如果药物需要缓慢的释放，则可以选择磁控释药，使药物根据需要缓慢的进行释放，使脂质体达到控释、缓释的功能。 【EN】The invention prepares a berberine hydrochloride FeAg nano-alloy liposome with light-controlled drug release and magnetic-controlled drug release by a supercritical carbon dioxide method, the liposome has dual controlled release functions, namely light-controlled drug release and magnetic-controlled drug release, and the encapsulated FeAg nano-alloy can be used as a photo-thermal switch of the light-controlled drug release and a magneto-thermal switch of the magnetic-controlled drug release to control the drug release of the liposome. In practical application, the drug release method can be selected according to requirements. If the drug is required to be released quickly, the controlled release drug can be selected, and the content of Ag in the FeAg nano alloy is increased, so that the controlled release rate of the controlled release drug of the FeAg nano alloy liposome is improved. If the medicine needs to be slowly released, the medicine can be slowly released by magnetic control, so that the medicine can be slowly released according to the need, and the liposome can achieve the functions of controlled release and sustained release.

摘要：【中文】本发明涉及安防监控摄像机自动曝光技术领域，具体公开了一种用于混行检测的自动曝光调节系统,所述系统包括场景判断系统、计算调节步长系统以及曝光调节选择系统，本发明根据sensor的ISO值和1024段直方图信息来进行场景的判断，并且依据画面主体信息的置信度来决定使用的曝光策略，以使得画面各主体都能得到正确的曝光，提高画面的清晰度。 【EN】The invention relates to the technical field of automatic exposure of security surveillance cameras, and particularly discloses an automatic exposure adjusting system for mixed line detection, which comprises a scene judging system, a calculation adjusting step length system and an exposure adjusting selection system.

摘要：【中文】本发明属于轨道交通工程领域，本发明实施例所提供的地铁车站，包括底板、两块侧板、顶板和中板，其中顶板和中板为预制的桁架结构。通过上述设置，顶板、中板采用预制的桁架结构，可以在满足结构受力条件的同时，减少构件尺寸及重量，方便运输及吊装，可适用于预制装配的地铁车站。 【EN】The invention belongs to the field of rail traffic engineering, and provides a subway station which comprises a bottom plate, two side plates, a top plate and a middle plate, wherein the top plate and the middle plate are of a prefabricated truss structure. Through the arrangement, the top plate and the middle plate adopt the prefabricated truss structure, so that the size and the weight of components can be reduced while the structural stress condition is met, the transportation and the hoisting are convenient, and the prefabricated subway station is applicable to the prefabricated subway station.

摘要：【中文】一种基于堆栈降噪自编码器的异常信号检测方法，首先，对采集的振动信号进行截断，截取固定长度的信号进行异常信号检测；其次，对截取的振动信号采用信号处理的方法进行预处理提取有效的特征，这里采用小波包分解提取振动信号的能量谱特征和傅立叶变换提取信号的频谱特征；然后，将能量谱特征和频谱特征输入到两级级联的深度网络进行异常信号检测；最后，输出检测结果。本发明方法诊断准确率高，时效性好，且在轴承等振动信号的异常信号检测方面具有较高的准确性和实用性。 【EN】A method for detecting abnormal signals based on a stack noise reduction self-encoder comprises the steps of firstly, intercepting collected vibration signals, intercepting signals with fixed length and detecting abnormal signals; secondly, preprocessing the intercepted vibration signals by adopting a signal processing method to extract effective characteristics, wherein wavelet packet decomposition is adopted to extract energy spectrum characteristics of the vibration signals and frequency spectrum characteristics of Fourier transform extraction signals; then, inputting the energy spectrum characteristics and the spectrum characteristics into a two-stage cascade deep network for abnormal signal detection; and finally, outputting a detection result. The method has the advantages of high diagnosis accuracy, good timeliness, and higher accuracy and practicability in the aspect of abnormal signal detection of vibration signals of bearings and the like.

摘要：【中文】本发明公开了一种检查井定型化钢模整体现浇施工方法，施工步骤包括：测量放线→井口基础开挖→混凝土垫层基础→底板模板安装→底板钢筋绑扎、井墙钢筋预埋→混凝土底板浇筑→定型化内模钢板安装固定→井墙钢筋绑扎→定型化外模钢板安装、支撑、固定→混凝土井墙浇筑→模板拆除→回填。本发明公开的一种检查井定型化钢模整体现浇施工方法，能够快速有效的实现检查井的定位放线，避免了基底土扰动，在绑扎底板钢筋的同时绑扎井墙预留的插筋，提高了井室的整体性和施工效率；井墙的钢筋绑扎方式，能够提高井墙的整体性和受力性能。 【EN】The invention discloses an integral cast-in-place construction method of a shaping steel mould of an inspection well, which comprises the following construction steps: measurement and paying-off → excavation of a wellhead foundation → foundation of a concrete cushion → installation of a bottom plate template → binding of reinforcing steel bars of the bottom plate, embedding of reinforcing steel bars of a well wall → pouring of a concrete bottom plate → installation and fixation of a shaped inner die steel plate → binding of reinforcing steel bars of the well wall → installation, support and fixation of a shaped outer die steel plate → pouring of a concrete well wall → dismantling of a template → backfilling. The construction method for integrally casting the inspection well in situ by the sizing steel mould can quickly and effectively realize positioning and paying off of the inspection well, avoid disturbance of foundation soil, bind the reserved dowel bars of the well wall while binding the reinforcing steel bars of the bottom plate, and improve the integrity and the construction efficiency of a well chamber; the steel bar binding mode of the well wall can improve the integrity and the stress performance of the well wall.

摘要：【中文】本发明公开了一种新型看护机器人，本发明包括控制器、定位设备、通信设备、蓄电设备、状态监测设备、移动装置、自动充电装置、报警装置，其中定位设备、通信设备、控制器集成于主控电路板上。状态监测设备、移动装置、自动充电装置、报警装置分别与主控电路板电性连接。本发明的新型机器人可以实时跟随老人，向监护人实时报告位置和看护情况，按时提醒老人服药，在老人发生意外时能够自主寻求他人帮助，并主告知监护人和路人发生何种情况。同时机器人拥有自主充电功能，无需老人学习。 【EN】The invention discloses a novel nursing robot which comprises a controller, a positioning device, a communication device, an electric power storage device, a state monitoring device, a mobile device, an automatic charging device and an alarm device, wherein the positioning device, the communication device and the controller are integrated on a main control circuit board. The state monitoring equipment, the mobile device, the automatic charging device and the alarm device are respectively electrically connected with the master control circuit board. The novel robot can follow the old people in real time, report the position and the nursing condition to the guardian in real time, remind the old people to take medicine on time, autonomously seek help of other people when the old people have an accident, and mainly inform the guardian and passerby of the condition. Meanwhile, the robot has an autonomous charging function, and does not need the old to learn.