摘要：【中文】本申请实施例提供一种显示面板和显示装置，涉及显示技术领域，可以改善由于弯折区域信号线断裂而导致的显示不良。该显示面板包括：显示区域弯折区域；弯折区域包括在显示面板厚度方向上依次层叠设置的柔性衬底、第一绝缘层、第一金属层、第二绝缘层和第二金属层；显示面板在弯折区域具有相对的拉伸形变表面和压缩形变表面，柔性衬底位于第二金属层靠近远离所述拉伸形变表面的一侧，第二金属层位于柔性衬底远离压缩形变表面的一侧；显示面板在弯折区域具有位于拉伸形变表面和压缩形变表面之间的中性层，第一金属层和第二金属层位于中性层靠近压缩形变表面的一侧。 【EN】The embodiment of the application provides a display panel and a display device, relates to the technical field of display, and can improve poor display caused by signal line breakage in a bending area. The display panel includes: a display area bending area; the bending area comprises a flexible substrate, a first insulating layer, a first metal layer, a second insulating layer and a second metal layer which are sequentially stacked in the thickness direction of the display panel; the display panel is provided with a tensile deformation surface and a compression deformation surface which are opposite in a bending area, the flexible substrate is positioned on one side of the second metal layer, which is close to and far away from the tensile deformation surface, and the second metal layer is positioned on one side of the flexible substrate, which is far away from the compression deformation surface; the display panel is provided with a neutral layer positioned between the tensile deformation surface and the compression deformation surface in the bending area, and the first metal layer and the second metal layer are positioned on one side of the neutral layer close to the compression deformation surface.

摘要：【中文】本发明公开一种低氟化物逸出辐照交联聚乙烯‑四氟乙烯共聚物绝缘料及其制备方法，由以下重量份的组分组成：聚乙烯‑四氟乙烯共聚物100份，滑石粉2~10份，三氧化二锑2~10份，氧化锌2~10份，硬脂酸锌1~5份，羟基‑2‑苯基‑3‑哒酮1~5份，甘油山嵛酸酯3~8份，N,N‑双[β‑（3,5‑二叔丁基‑4‑羟基苯基）丙酰]肼0.1~1份，3‑氨丙基三乙氧基硅烷1~4份，交联剂1~10份。本发明低氟化物逸出辐照交联聚乙烯‑四氟乙烯共聚物绝缘料，能迅速吸收辐照交联ETFE绝缘料经辐照后产生的HF，显著降低HF的逸出量，逸出量小于20ppm，提高辐照交联ETFE的安全、环保性，并且提高了共聚物绝缘料的力学性能。 【EN】The invention discloses a low-fluoride escape irradiation crosslinking polyethylene-tetrafluoroethylene copolymer insulating material and a preparation method thereof, wherein the insulating material comprises, by weight, 100 parts of a polyethylene-tetrafluoroethylene copolymer, 2-10 parts of talcum powder, 2-10 parts of antimony trioxide, 2-10 parts of zinc oxide, 1-5 parts of zinc stearate, 1-5 parts of hydroxy-2-phenyl-3-pyridazinone, 3-8 parts of glyceryl behenate, 0.1-1 part of N, N-bis [ β - (3, 5-di-tert-butyl-4-hydroxyphenyl) propionyl ] hydrazine, 1-4 parts of 3-aminopropyltriethoxysilane and 1-10 parts of a crosslinking agent.

摘要：【中文】本发明公开了一种用于钛/碳钢双金属复合的中间合金及复合工艺，该复合材料由钛、碳钢和中间合金复合而成。中间合金采用高熵合金，高熵合金由以下五种金属元素按原子百分比组成，Ga：5‑35％，Cu：5‑35％，Zn：5‑35％，Mn：5％‑35％，Fe：5％‑35％，采用机械合金化的方法制备。本发明的中间合金制备方法简单，复合温度低，适应性广，得到的钛/碳钢双金属复合材料冶金结合强度高。 【EN】The invention discloses an intermediate alloy for titanium/carbon steel bimetal compounding and a compounding process. The intermediate alloy is high-entropy alloy which is composed of the following five metal elements in atomic percentage, and Ga: 5-35%, Cu: 5-35%, Zn: 5-35%, Mn: 5% -35%, Fe: 5% -35%, and is prepared by a mechanical alloying method. The intermediate alloy has the advantages of simple preparation method, low compounding temperature and wide adaptability, and the obtained titanium/carbon steel bimetal composite material has high metallurgical bonding strength.

摘要：【中文】本发明公开一种无人驾驶用深度识别装置，包括座体、升降板、浮动结构和可视结构，座体安装至道路低洼处，座体的内部形成容纳腔，容纳腔的上端设有安装孔，下端设有过水孔；升降板收容至容纳腔内，且可自安装孔伸出至容纳腔外；浮动结构连接升降板，以在容纳腔内的液面升高至不同的预设水位时，带动升降板伸出安装孔至不同的高度值；可视结构设于座体，用以感测并显示升降板的高度值。本发明中，随着道路低洼处内液面的升高，浮动结构带动升降板向上活动至安装孔外，升降板在座体外的伸出高度，也即等同于液面距基准面的高度；可视结构感测并显示升降板的伸出高度，可供无人驾驶车辆直观识别，从而可快速获知该道路低洼的深度。 【EN】The invention discloses a depth recognition device for unmanned driving, which comprises a seat body, a lifting plate, a floating structure and a visual structure, wherein the seat body is installed at a low-lying position of a road, a containing cavity is formed inside the seat body, the upper end of the containing cavity is provided with a mounting hole, and the lower end of the containing cavity is provided with a water through hole; the lifting plate is accommodated in the accommodating cavity and can extend out of the accommodating cavity from the mounting hole; the floating structure is connected with the lifting plate so as to drive the lifting plate to extend out of the mounting hole to different height values when the liquid level in the accommodating cavity rises to different preset water levels; the visual structure is arranged on the seat body and used for sensing and displaying the height value of the lifting plate. According to the invention, along with the rise of the liquid level in the low-lying position of the road, the floating structure drives the lifting plate to move upwards to the outside of the mounting hole, and the extending height of the lifting plate outside the seat body is equal to the height of the liquid level from the reference surface; the visual structure senses and displays the extending height of the lifting plate, so that the unmanned vehicle can visually recognize the extending height, and the depth of the road depression can be rapidly known.

摘要：【中文】一种基于实测数据的Weibull时间函数对地面沉陷影响的方法，包括以下步骤；步骤一，布置监测点；布置监测点A_i(i＝1，2，3…f)，监测点连线应与工作面推进方向平行或者斜交；步骤二，以工作面中心点为坐标原点，将现场布置的监测点对应坐标与Weibull时间函数模型结合；步骤三，通过结合后，在工作面开采过程中，监测点实时传输下沉数据，拟合出每个监测点对应的模型参数；同时随着开采逐渐推进，参数的最大值也在逐渐往工作面中心点位置推移，并逐渐增大在沉陷达到稳定时将不再变化。具有模型参数的变化规律清晰，物理意义明确；能完整的描述地表动态沉陷过程，并达到高精度预测的特点。 【EN】A method for influencing ground subsidence by Weibull time function based on measured data comprises the following steps; step one, arranging monitoring points; arrangement of monitoring points A_i(i is 1, 2, 3 … f), the monitoring point connecting line is parallel or oblique to the advancing direction of the working face; combining the coordinates corresponding to the monitoring points arranged on site with the Weibull time function model by taking the central point of the working surface as the origin of coordinates; after combination, transmitting sinking data by the monitoring points in real time in the working face mining process, and fitting model parameters corresponding to each monitoring point; meanwhile, as the mining is gradually advanced, the maximum value of the parameter is gradually pushed to the central point of the working face, and the maximum value is gradually increased and is not changed when the subsidence is stable. The change rule of the model parameters is clear, and the physical significance is clear; the dynamic subsidence process of the earth surface can be completely described, and the characteristic of high-precision prediction is achieved.

摘要：【中文】本发明提供一种系统设备的安全分析方法及装置，其中，方法包括如下步骤：获取系统设备的日志数据；根据所述日志数据的报文类型选择与其对应的处理程序，对所述日志数据分别进行处理；将处理后的所述日志数据进行归一化处理；解析归一化处理后的数据的事件原文，得到对应的指标参数；当所述指标参数大于或等于预先设置的安全参数阈值时，对应所述指标参数生成威胁安全的事件。本发明将获取到的数据进行归一化处理，使数据克服了由于不同设备、不同通信协议、不同数据格式造成的无法统一采集分析的问题，提高了数据采集分析的便利性。 【EN】The invention provides a security analysis method and a security analysis device for system equipment, wherein the method comprises the following steps: acquiring log data of system equipment; selecting a processing program corresponding to the message type of the log data according to the message type of the log data, and respectively processing the log data; carrying out normalization processing on the processed log data; analyzing the event original text of the normalized data to obtain corresponding index parameters; and when the index parameter is greater than or equal to a preset safety parameter threshold value, generating a safety threatening event corresponding to the index parameter. The data acquisition and analysis method and the data acquisition and analysis device perform normalization processing on the acquired data, so that the problem that the data cannot be uniformly acquired and analyzed due to different devices, different communication protocols and different data formats is solved, and the convenience of data acquisition and analysis is improved.

摘要：【中文】基于恶意攻击建模的源网荷系统脆弱性评价方法及系统，包括：采用仿真平台将预设的攻击模型对源网荷系统进行攻击；获得所述攻击模型对源网荷系统的攻击成功概率；基于所述攻击成功率对源网荷系统进行脆弱性评估；所述攻击模型包括关键网络安全设备攻击模型和网络安全保护机制攻击模型。本发明的技术方案基于源网荷系统的实际情况，分析电力通信特点和安全防御手段机理，有助于指出源网荷系统的脆弱性并对其遭受网络攻击的可能性进行评估，进一步帮助提高源网荷系统安全性。 【EN】The source network load system vulnerability evaluation method and system based on malicious attack modeling comprise the following steps: attacking a source network load system by a preset attack model by adopting a simulation platform; obtaining the attack success probability of the attack model to the source network load system; performing vulnerability assessment on the source network load system based on the attack success rate; the attack model comprises a key network security equipment attack model and a network security protection mechanism attack model. The technical scheme of the invention is based on the actual situation of the source network load system, analyzes the electric power communication characteristics and the safety defense mechanism, is helpful for indicating the vulnerability of the source network load system and evaluating the possibility of the source network load system suffering from network attack, and further helps to improve the safety of the source network load system.

摘要：【中文】本发明提供一种安全事件分析方法及系统，方法包括：根据共享内存的各个进程模块的本地管理数据，设置安全事件阈值和归并逻辑；对实时监听数据进行解析，将数据类型与安全事件阈值进行比较生成安全事件；判断安全事件的事件类型，当为待归并事件时，将待归并事件加入归并事件队列；根据归并逻辑进行多线程维护归并事件队列状态及周期归并待归并事件，生成归并事件加入事件队列；将事件队列中全部安全事件发送到管理终端。本发明根据共享内存中的数据，设置统一的数据采集方式和安全事件格式，对实时事件和归并事件区分处理，多线程维护归并事件队列，实现了对安全事件的实时高速分析和归并处理，及归并事件归并逻辑的预置，便于统一管理安全事件。 【EN】The invention provides a method and a system for analyzing a security event, wherein the method comprises the following steps: setting a security event threshold and a merging logic according to local management data of each process module of the shared memory; analyzing the real-time monitoring data, and comparing the data type with a safety event threshold value to generate a safety event; judging the event type of the security event, and adding the event to be merged into a merging event queue when the event to be merged is the event to be merged; multithread maintenance merging event queue state and period merging events to be merged are carried out according to the merging logic, and merging events are generated and added into an event queue; and sending all the security events in the event queue to the management terminal. According to the invention, a uniform data acquisition mode and a uniform security event format are set according to data in the shared memory, the real-time event and the merging event are distinguished and processed, the merging event queue is maintained in a multithread manner, the real-time high-speed analysis and merging processing of the security event and the presetting of merging logic of the merging event are realized, and the security event is conveniently and uniformly managed.

摘要：【中文】本发明提供了一种源网荷系统实时交互协议深度解析方法和系统，包括：采集源网荷系统报文；根据预先生成的协议深度解析脚本，对源网荷系统报文进行解析，得到报文信息；其中，协议深度解析脚本基于源网荷协议规范生成。该方法和系统在源网荷系统实协议时交互过程中进行了实时业务流量的深度解析，能够动态修改协议解析过程和协议处理结果，运行效率高，满足工业控制领域的实时性要求。 【EN】The invention provides a method and a system for deep analysis of a real-time interactive protocol of a source network load system, which comprises the following steps: collecting source network load system messages; analyzing the source network load system message according to a pre-generated protocol deep analysis script to obtain message information; the protocol deep analysis script is generated based on a source network load protocol specification. The method and the system perform deep analysis of real-time service flow in the real-time protocol interaction process of the source network load system, can dynamically modify the protocol analysis process and the protocol processing result, have high operation efficiency and meet the real-time requirement in the field of industrial control.