当前查询到15条专利与查询词 "Duan Yongming"相关,搜索用时0.218686秒!排序方式:
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申请号:201911166762.8 公开号:CN110943177A 主分类号:H01L51/50
摘要:【中文】本申请提供一种发光器件及其制备方法,所述发光器件包括:层叠设置的阳极、空穴传输层、发光层、电子传输层以及阴极;其中,所述空穴传输层通过高沸点极性溶液处理,以减弱所述空穴传输层库伦相互作用力。本申请提供的发光器件,能够提高发光器件的发光效率。 【EN】The present application provides a light emitting device and a method of manufacturing the same, the light emitting device including: an anode, a hole transport layer, a light emitting layer, an electron transport layer, and a cathode which are stacked; wherein the hole transport layer is treated by a high boiling point polar solution to reduce the coulomb interaction force of the hole transport layer. The application provides a light emitting device, can improve light emitting device's luminous efficacy.
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申请号:201911170021.7 公开号:CN111048674A 主分类号:H01L51/50
摘要:【中文】本发明实施例公开了一种发光器件的制备方法,所述方法包括:在基板上制备像素电极;在所述像素电极上制备空穴传输层;在所述空穴传输层上制备发光层;在所述发光层上,通过涂布2,9‑二甲基‑4,7‑联苯‑1,10‑邻二氮杂菲饱和溶液制备电子传输层;在所述电子传输层上制备公共电极。本发明实施例中提供一种发光器件的制备方法,由于采用溶液加工方式制备电子传输层,相较于传统的真空蒸镀方式,使用设备简单,流程更加简单,而且材料利用率高,从而有效的提高了发光器件的制备效率。 【EN】The embodiment of the invention discloses a preparation method of a light-emitting device, which comprises the following steps: preparing a pixel electrode on a substrate; preparing a hole transport layer on the pixel electrode; preparing a light emitting layer on the hole transport layer; preparing an electron transport layer by coating a 2, 9-dimethyl-4, 7-biphenyl-1, 10-phenanthroline saturated solution on the light emitting layer; and preparing a common electrode on the electron transport layer. According to the preparation method of the light-emitting device, the electron transport layer is prepared in the solution processing mode, compared with the traditional vacuum evaporation mode, the preparation method is simple in used equipment, simpler in process and high in material utilization rate, and therefore the preparation efficiency of the light-emitting device is effectively improved.
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申请号:202010070385.4 公开号:CN111244315A 主分类号:H01L51/50
摘要:【中文】本发明公开了一种钙钛矿发光器件及显示面板的制备方法,所述显示面板的制备方法包括:提供一基底并在基底上形成第一电极层;在形成有第一电极层的基底上形成像素定义层;通过喷墨打印法制备所述发光层的步骤,其中,所述发光层采用钙钛矿发光材料制备;在发光层上形成第二电极层;本发明所述显示面板的制备方法通过采用喷墨打印的方法制备钙钛矿发光层和底部功能层能满足大面积钙钛矿发光器件和显示面板的制备需求。 【EN】The invention discloses a perovskite luminescent device and a preparation method of a display panel, wherein the preparation method of the display panel comprises the following steps: providing a substrate and forming a first electrode layer on the substrate; forming a pixel defining layer on the substrate on which the first electrode layer is formed; a step of preparing the light emitting layer by an ink jet printing method, wherein the light emitting layer is prepared using a perovskite light emitting material; forming a second electrode layer on the light emitting layer; the preparation method of the display panel can meet the preparation requirements of large-area perovskite luminescent devices and display panels by adopting the ink-jet printing method to prepare the perovskite luminescent layer and the bottom functional layer.
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申请号:201911254904.6 公开号:CN111063814A 主分类号:H01L51/50
摘要:【中文】本申请公开了钙钛矿发光器件及其制备方法、显示器,该钙钛矿发光器件包括依次层叠设置的第一注入层、第一传输层、发光层、第二传输层和第二注入层,第一注入层包括氧化铟锡,第二注入层包括碳纳米管,发光层包括卤化物钙钛矿,其中,发光层的出光同时从第一注入层和第二注入层射出。本申请的钙钛矿发光器件能够稳定地双面出光。 【EN】The perovskite light-emitting device comprises a first injection layer, a first transmission layer, a light-emitting layer, a second transmission layer and a second injection layer which are sequentially stacked, wherein the first injection layer comprises indium tin oxide, the second injection layer comprises carbon nano tubes, the light-emitting layer comprises halide perovskite, and light emitted from the light-emitting layer is emitted from the first injection layer and the second injection layer simultaneously. The perovskite light emitting device can stably emit light from two sides.
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申请号:201911257223.5 公开号:CN111063815A 主分类号:H01L51/50
摘要:【中文】本申请提供一种发光器件及其制备方法,所述发光器件包括:层叠设置的阳极、发光层以及阴极,所述发光层的材料包括钙钛矿材料;其中,在所述发光层与所述阳极之间还设置有第一传输层,所述第一传输层用于传输空穴;或者,在所述阴极与所述钙钛矿发光层之间还设置有第二传输层,所述第二传输层用于传输电子。本申请提供的发光器件及其制备方法能够提高发光器件的发光效率。 【EN】The present application provides a light emitting device and a method of manufacturing the same, the light emitting device including: the light-emitting diode comprises an anode, a light-emitting layer and a cathode which are arranged in a stacked mode, wherein the material of the light-emitting layer comprises a perovskite material; a first transmission layer is arranged between the light-emitting layer and the anode and is used for transmitting holes; or a second transport layer is arranged between the cathode and the perovskite light-emitting layer and is used for transporting electrons. The light-emitting device and the preparation method thereof can improve the light-emitting efficiency of the light-emitting device.
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申请号:201811100840.X 公开号:CN110927817A 主分类号:G01V11/00
摘要:【中文】本发明公开了一种薄层叠置河道水平井轨迹优化设计及控制的方法,包括以下步骤1)对目的层段的砂组展布特征进行描述;2)将得到的叠置砂组进行靶区砂体分期次剥离,得到各小层靶区砂体;3)计算各小层靶区砂体储层关键参数并优选开发靶区;4)利用深度域轨迹控制技术确定各开发靶区真实地质产状并设计水平井轨迹;5)结合钻井测录井信息,开展随钻递进反演,进一步提高靶区信息精度,调整水平井轨迹。本方法提高了水平井深度、地层产状及薄砂体预测的精度,提高了砂体和储层钻遇率,降低钻井风险,实现了河道砂岩气藏的高效开发。 【EN】The invention discloses a method for optimally designing and controlling a thin-layer superposed river channel horizontal well track, which comprises the following steps of 1) describing the sand group distribution characteristics of a target interval; 2) carrying out targeted area sand body staged stripping on the obtained superposed sand group to obtain targeted area sand bodies of all small layers; 3) calculating key parameters of the sand body reservoir of each small-layer target area and preferably developing the target area; 4) determining the real geological occurrence of each development target area by utilizing a depth area track control technology and designing a horizontal well track; 5) and (3) combining the well drilling logging information, developing progressive inversion while drilling, further improving the information precision of the target area, and adjusting the track of the horizontal well. The method improves the depth of the horizontal well, the stratum attitude and the prediction precision of the thin sand body, improves the drilling rate of the sand body and the reservoir, reduces the drilling risk and realizes the high-efficiency development of the sandstone gas reservoir of the riverway.
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申请号:201811100856.0 公开号:CN110927796A 主分类号:G01V1/36
摘要:【中文】本发明公开了一种提高地震数据时深转换精度的方法,包括以下步骤:1)采用自适应高密度双谱速度扫描技术,得到每一道、每一个采样点地震数据的速度;2)在目标层位的控制下得到符合地层连续性和空间一致性的平均速度数据;3)利用测井资料数据拟合的层速度系数来对地震平均速度体进行趋势校正;4)利用多口井测井资料的速度数据与地震资料速度平均误差因子对随机的剩余误差进行校正;5)计算目标层目标区域的时深转换结果数据。本发明的有益效果:该方法以高精度高密度速度建模为基础,提出了平均速度趋势校正技术和剩余因子校正技术,解决了常规时深转换精度不足的问题。 【EN】The invention discloses a method for improving time-depth conversion precision of seismic data, which comprises the following steps: 1) obtaining the velocity of the seismic data of each channel and each sampling point by adopting a self-adaptive high-density double-spectrum velocity scanning technology; 2) obtaining average speed data according with formation continuity and space consistency under the control of a target horizon; 3) performing trend correction on the seismic average velocity volume by using a interval velocity coefficient fitted by the logging data; 4) correcting random residual errors by using velocity data of multi-well logging data and a seismic data velocity average error factor; 5) and calculating time-depth conversion result data of the target area of the target layer. The invention has the beneficial effects that: the method is based on high-precision high-density speed modeling, provides an average speed trend correction technology and a residual factor correction technology, and solves the problem of insufficient precision of conventional time-depth conversion.
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申请号:202010038646.4 公开号:CN111260211A 主分类号:G06Q10/06
摘要:【中文】本发明提供了一种基于AHP‑改进的熵权法‑TOPSIS的智慧能源系统评价方法及装置,在深入分析智慧能源系统的基础上建立评价指标体系,采用层次分析法确定指标的主观权重,采用改进的熵权法确定指标的客观权重,主观权重与客观权重结合成组合权重,采用TOPSIS方法对各地区各阶段的智慧能源系统进行评分并且排序,得到综合评价结果。本发明可以融合专家经验的主观性和现实数据的客观性,为各个智慧能源系统下一步的发展提供建议。 【EN】The invention provides an intelligent energy system evaluation method and device based on an AHP-improved entropy weight method-TOPSIS (technique for order preference by similarity to Ideal solution), wherein an evaluation index system is established on the basis of deep analysis of an intelligent energy system, an analytic hierarchy process is adopted to determine the subjective weight of an index, an improved entropy weight method is adopted to determine the objective weight of the index, the subjective weight and the objective weight are combined into a combined weight, and the TOPSIS method is adopted to grade and sort the intelligent energy systems at each stage of each region to obtain a comprehensive evaluation result. The method can integrate subjectivity of expert experience and objectivity of actual data, and provides suggestions for the next development of each intelligent energy system.
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申请号:202010232715.5 公开号:CN111216586A 主分类号:B60L53/63
摘要:【中文】本发明提供了一种考虑风电消纳的居民小区电动汽车有序充电控制方法,属于电动汽车充放电技术领域。该方法包括:确定电动汽车充电功率控制的时间粒度,确定当日风电出力预测曲线、当日小区电动汽车充电负荷预测曲线、当日小区非电动汽车用电负荷功率预测曲线、功率规划约束条件;根据预测曲线计算理想风电消纳的小区电动汽车充电负荷参考曲线;以提高风电消纳与电动汽车充电时效性为优化目标,使用差分进化算法计算优化得到小区电动汽车充电功率预分配曲线;结合充电桩结合小区电动汽车充电功率预分配曲线与目标电动汽车已充电时长,实时分配每辆电动汽车充电功率。本发明能提高风电消纳,缓解电网压力。 【EN】The invention provides a residential community electric vehicle ordered charging control method considering wind power consumption, and belongs to the technical field of electric vehicle charging and discharging. The method comprises the following steps: determining the time granularity of electric vehicle charging power control, and determining a current day wind power output prediction curve, a current day cell electric vehicle charging load prediction curve, a current day cell non-electric vehicle power load prediction curve and a power planning constraint condition; calculating a charging load reference curve of the electric automobile in the community with ideal wind power consumption according to the prediction curve; calculating and optimizing by using a differential evolution algorithm to obtain a charging power pre-distribution curve of the electric automobile in the community, wherein the optimization target is to improve wind power consumption and charging timeliness of the electric automobile; and distributing the charging power of each electric automobile in real time by combining a charging pile with a pre-distribution curve of the charging power of the electric automobiles in the community and the charged time of the target electric automobile. The invention can improve wind power consumption and relieve the pressure of a power grid.
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申请号:201811075728.5 公开号:CN110911243A 主分类号:H01H71/10
摘要:【中文】本发明涉及绝缘拉杆及快速开关。快速开关包括断口和操动机构,断口与操动机构之间设有绝缘拉杆,绝缘拉杆包括绝缘管,绝缘管的一端连接有第一接头组件,另一端连接有第二接头组件,第一、第二接头组件均包括管状接头,管状接头上设有径向凸环,绝缘管插套粘接在管状接头上且被径向凸环所挡,绝缘管上还插套粘接有衬套。绝缘管的外表面与管状接头粘接,内表面与衬套粘接,这样就增加了绝缘管与接头连接位置处的整体厚度,当绝缘拉杆受到较大冲击力时,绝缘管需克服管状接头及衬套的作用力才有可能发生变形,从而在很大程度上降低了绝缘管受到较大冲击力而发生径向变形的可能。 【EN】The invention relates to an insulating pull rod and a quick switch. The quick switch comprises a fracture and an operating mechanism, an insulating pull rod is arranged between the fracture and the operating mechanism and comprises an insulating tube, one end of the insulating tube is connected with a first joint component, the other end of the insulating tube is connected with a second joint component, the first joint component and the second joint component respectively comprise a tubular joint, a radial convex ring is arranged on the tubular joint, an insulating tube plug bush is bonded on the tubular joint and is blocked by the radial convex ring, and a bushing is bonded on the insulating tube. The outer surface of the insulating tube is bonded with the tubular joint, and the inner surface of the insulating tube is bonded with the lining, so that the overall thickness of the connecting position of the insulating tube and the joint is increased, when the insulating pull rod is subjected to a large impact force, the insulating tube is likely to deform only by overcoming the acting force of the tubular joint and the lining, and the possibility of radial deformation of the insulating tube due to the large impact force is reduced to a great extent.
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