当前查询到124条专利与查询词 "Wan Yue"相关,搜索用时0.3906196秒!排序方式:
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申请号:201910590720.0 公开号:CN110845708A 主分类号:C08G61/12
申请人:【中文】中山大学【EN】SUN YAT-SEN University 申请日:2019.07.02 公开日:2020.02.28
摘要:【中文】本发明公开了一种非自掺杂共轭聚合物及其制备方法及在电化学晶体中的应用。本发明以简单的stille偶联聚合方法合成出一种新型以3,4‑乙烯二氧噻吩为给体、异靛蓝为受体的非自掺杂共轭聚合物;所述非自掺杂共轭聚合物的化学结构如式(VI)、(VII)所示;所述聚合物具有较好的溶解性,可溶于一般的溶剂,其峰值最大跨导达14mS,其性能已经超过了以PXDOT为模块的电化学晶体管材料。相较于商业化的电化学晶体管材料PEDOT:PSS,本发明聚合物工作在累积模式下,有利于能源的节约,且本发明聚合物不需要进一步处理,可以直接使用;所述聚合物可用于电化学晶体管材料,在生物、化学传感等领域方面,具有较大的应用前景。 【EN】The invention discloses a non-self-doping conjugated polymer, a preparation method thereof and application thereof in electrochemical crystals. The invention synthesizes a novel non-self-doping conjugated polymer which takes 3, 4-ethylenedioxythiophene as a donor and isoindigo as an acceptor by a simple stille coupling polymerization method; the chemical structures of the non-self-doping conjugated polymer are shown as formulas (VI) and (VII); the polymer has better solubility, can be dissolved in general solvents, has the peak maximum span of 14mS, and has the performance exceeding that of an electrochemical transistor material taking PXDOT as a module. Compared with commercial electrochemical transistor material PEDOT: PSS, the polymer of the invention works in an accumulation mode, which is beneficial to saving energy, and the polymer of the invention can be directly used without further treatment; the polymer can be used for electrochemical transistor materials, and has a wide application prospect in the fields of biology, chemical sensing and the like.
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申请号:201911405887.1 公开号:CN111021413A 主分类号:E02D29/045
摘要:【中文】本发明公开了一种基于装配式理念的逆作法,涉及建筑施工技术领域,包括以下步骤:将底筒锤击打入地下,将底筒内部的土体挖出;将多片式护筒依次放置在底筒的上方,并向下锤击位于上层多片式护筒,将底筒和多片式护筒内的土体挖出;在底筒的下方挖桩基;在底筒和多片式护筒内加入内衬材料,插入钢筋,浇灌混凝土;在第一层多片式护筒的上方装配第一层梁板;在第一层梁板的一侧向下开挖地下空间,将第一层多片式护筒和及其所在地层的内衬材料拆除,然后在第二层多片式护筒的上方装配第二层梁板;拆除底筒和及其所在地层的内衬材料。本发明的有益效果是,装配式构件是在工厂里预制的,能最大限度地改善墙体开裂、渗漏等质量通病,减少反工成本。 【EN】The invention discloses a reverse construction method based on an assembly type concept, which relates to the technical field of building construction and comprises the following steps: hammering the bottom cylinder into the ground, and digging out soil inside the bottom cylinder; sequentially placing the multi-piece protective barrels above the bottom barrel, hammering the multi-piece protective barrels on the upper layer downwards, and digging out soil in the bottom barrel and the multi-piece protective barrels; digging a pile foundation below the bottom barrel; adding lining materials into the bottom barrel and the multi-piece protective barrel, inserting steel bars, and pouring concrete; assembling a first layer of beam plates above the first layer of multi-piece pile casing; downwards excavating an underground space at one side of the first layer of beam slab, removing the first layer of multi-piece type casing and lining materials of a stratum where the first layer of multi-piece type casing is located, and then assembling a second layer of beam slab above the second layer of multi-piece type casing; and removing the bottom cylinder and the lining material of the stratum where the bottom cylinder is located. The invention has the advantages that the assembly type components are prefabricated in a factory, the common quality problems of wall cracking, leakage and the like can be improved to the maximum extent, and the reverse construction cost is reduced.
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申请号:201910512494.4 公开号:CN110845707A 主分类号:C08G61/12
申请人:【中文】中山大学【EN】SUN YAT-SEN University 申请日:2019.06.13 公开日:2020.02.28
摘要:【中文】本发明公开了一种吡咯并吡咯单酮并四苯类似物聚合物,是以吡咯并吡咯单酮氮杂并四苯类似物为模块的共轭聚合物。本发明通过一种简单的方法合成出一种新型吡咯并吡咯单酮并四苯类似物,并且以简单的stille偶联聚合方法合成了三类结构的聚合物,相比于其他并苯结构,合成的并苯类似物聚合物具有较高的产率,与吡咯并吡咯相比具有更大的共轭结构,更加有利于空穴的传输。在有机场效应晶体管(OFET),在有机太阳能电池(OPV)领域具有潜在的应用前景。 【EN】The invention discloses a pyrrolopyrrole monoketone naphthacene analog polymer, which is a conjugated polymer taking the pyrrolopyrrole monoketone azanaphthacene analog as a module. The invention synthesizes a novel pyrrolopyrrole monoketonaphthacene analog by a simple method, and synthesizes polymers with three types of structures by a simple stille coupling polymerization method, compared with other acene structures, the synthesized acene analog polymer has higher yield, and has a larger conjugated structure compared with pyrrolopyrrole, thereby being more beneficial to the transmission of holes. The Organic Field Effect Transistor (OFET) has potential application prospect in the field of organic solar cells (OPV).
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申请号:201911337987.5 公开号:CN110888691A 主分类号:G06F9/445
摘要:【中文】本发明提供一种控制器的启动方法及装置,该方法包括:在上电后,处理芯片控制控制器中的通用处理器处于复位状态;控制切换电路使处理芯片与存储器接通,存储器中存储有启动控制器时所需的数据;读取存储器中存储的数据,并利用内部集成的算法引擎硬IP模块计算并得到数据的第一校验值;若第一校验值与处理芯片中的第二校验值一致,控制切换电路使存储器与通用处理器接通,使通用处理器基于数据启动。在本方案中,处理芯片通过总线直接调用存储器中存储的数据进行校验值计算,能够节省现有技术中通过接口通讯转换的时间,大幅度提高校验速度,实现加快启动控制器的目的。 【EN】The invention provides a starting method and a device of a controller, wherein the method comprises the following steps: after the power is on, the processing chip controls a general processor in the controller to be in a reset state; controlling the switching circuit to connect the processing chip with the memory, wherein the memory stores data required when the controller is started; reading data stored in a memory, and calculating and obtaining a first check value of the data by utilizing an internally integrated algorithm engine hard IP module; and if the first check value is consistent with the second check value in the processing chip, controlling the switching circuit to enable the memory to be connected with the general processor, and enabling the general processor to be started based on the data. In the scheme, the processing chip directly calls the data stored in the memory through the bus to calculate the check value, so that the time for communication conversion through the interface in the prior art can be saved, the check speed is greatly increased, and the aim of accelerating the starting of the controller is fulfilled.
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申请号:201911411835.5 公开号:CN111005481A 主分类号:E04B2/84
摘要:【中文】本发明公开了一种带剪力齿的装配式剪力墙,涉及建筑施工设计技术领域,包括至少两个剪力墙模块,两相邻所述剪力墙模块的相对一端均设置至少一个剪力齿,至少一个所述剪力墙模块设有与剪力齿相通的浇注孔。本发明的有益效果是,墙体两端带剪力齿,浇筑完成后在上下墙之间形成质量可靠,可直观检测的抗剪键,抗剪键为整体受力,很好连接上下墙;剪力墙自带浇注孔,可采用自密实混凝土浇筑,上下墙体整体性和抗剪性能优异。 【EN】The invention discloses an assembled shear wall with shear teeth, and relates to the technical field of building construction design. The invention has the beneficial effects that the two ends of the wall body are provided with the shear teeth, after the pouring is finished, a shear key with reliable quality and visual detection is formed between the upper wall and the lower wall, and the shear key is integrally stressed and is well connected with the upper wall and the lower wall; the shear wall is provided with the pouring hole, self-compacting concrete can be adopted for pouring, and the integrity and the shearing resistance of the upper wall body and the lower wall body are excellent.
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申请号:201811337760.6 公开号:CN111243010A 主分类号:G06T7/70
摘要:【中文】本发明提供了一种智能天车图像识别钢卷车辆装载系统及方法,其中该系统包括:相机子系统,工业相机采集待装载车辆的图像信息,激光测距仪测量车辆的高度信息;监控子系统,根据车辆的图像信息,以及预先标定的停车区域的位置信息,确定钢卷宽度方向的图像坐标位置信息,接收用户选取的钢卷长度方向的图像坐标位置信息;装载执行子系统,根据宽度、长度方向的图像坐标位置信息,确定钢卷宽度、长度方向的坐标;根据车辆的高度信息及钢卷直径,确定钢卷高度方向的坐标;将所有钢卷在车厢内宽度、长度方向的坐标位置信息,以及高度信息传输至天车调度系统。上述技术方案提高了钢卷定位的精度,从而提高了钢卷装载的精度和效率,节约成本。 【EN】The invention provides an intelligent crown block image recognition steel coil vehicle loading system and a method, wherein the system comprises: the system comprises a camera subsystem, an industrial camera, a laser range finder and a control system, wherein the industrial camera acquires image information of a vehicle to be loaded, and the laser range finder measures height information of the vehicle; the monitoring subsystem determines image coordinate position information in the width direction of the steel coil according to image information of vehicles and position information of a pre-calibrated parking area, and receives the image coordinate position information in the length direction of the steel coil selected by a user; the loading execution subsystem determines the coordinates of the steel coil in the width direction and the length direction according to the image coordinate position information in the width direction and the length direction; determining the coordinate of the steel coil in the height direction according to the height information of the vehicle and the diameter of the steel coil; and transmitting the coordinate position information and the height information of all steel coils in the width direction and the length direction in the carriage to an overhead traveling crane dispatching system. According to the technical scheme, the positioning precision of the steel coil is improved, so that the loading precision and efficiency of the steel coil are improved, and the cost is saved.
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申请号:202010118009.8 公开号:CN111187398A 主分类号:C08G61/12
申请人:【中文】中山大学【EN】SUN YAT-SEN University 申请日:2020.02.25 公开日:2020.05.22
摘要:【中文】本发明公开了一种吲哚二酮类似物聚合物、制备方法及其应用,所述聚合物的Ⅰ型和Ⅱ型如下所表示: 【EN】The invention discloses an indole diketone analogue polymer, a preparation method and application thereof, wherein the type I and the type II of the polymer are represented as follows:
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申请号:201911310270.1 公开号:CN111103856A 主分类号:G05B19/418
摘要:【中文】本发明提供了一种加密控制方法、装置及系统,通过获取处理器的当前运行状况以及当前待处理数据的数据信息;依据所述处理器的当前运行状况以及当前待处理数据的数据信息,选择目标加密方式对工业控制系统进行加密,所述目标加密方式包括:软件加密方式或硬件加密方式。本发明能够依据处理器的当前运行状况以及当前待处理数据的数据信息,灵活选择软件加密方式或硬件加密方式对工业控制系统进行加密,提高工业控制系统的安全性。 【EN】The invention provides an encryption control method, device and system, which are characterized in that the current running state of a processor and the data information of the current data to be processed are obtained; according to the current operation state of the processor and the data information of the current data to be processed, a target encryption mode is selected to encrypt the industrial control system, and the target encryption mode comprises the following steps: a software encryption scheme or a hardware encryption scheme. The invention can flexibly select a software encryption mode or a hardware encryption mode to encrypt the industrial control system according to the current running state of the processor and the data information of the current data to be processed, thereby improving the safety of the industrial control system.
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申请号:201911215427.2 公开号:CN110923738A 主分类号:C25B1/04
摘要:【中文】本发明涉及一种高温电解海水制备氢气的装置,高温电解水制氢系统与海水淡化系统连接以将来自于海水淡化系统的水蒸气通过固体氧化物电解池进行电解得到氢气和未反应水蒸气的混合气体;海水淡化系统与熔盐储热系统连接以通过海水加热蒸发后的结晶盐为熔盐储热系统提供制备氯盐的原料;熔盐储热系统与海水淡化系统连接以为海水加热过程提供热能,熔盐储热系统与高温电解水制氢系统连接以为进入固体氧化物电解池的水蒸气提供热能。本发明还提供一种利用上述的装置进行高温电解海水制备氢气的方法。根据本发明的高温电解海水制备氢气的装置和方法,进行海水高温电解制氢同时实现海水淡化,应用范围广泛。 【EN】The invention relates to a device for preparing hydrogen by electrolyzing seawater at high temperature, wherein a high-temperature electrolyzed water hydrogen production system is connected with a seawater desalination system so as to electrolyze water vapor from the seawater desalination system through a solid oxide electrolytic cell to obtain mixed gas of hydrogen and unreacted water vapor; the seawater desalination system is connected with the molten salt heat storage system so as to provide raw materials for preparing chlorine salt for the molten salt heat storage system through crystallized salt obtained after seawater heating and evaporation; the molten salt heat storage system is connected with the seawater desalination system to provide heat energy for a seawater heating process, and the molten salt heat storage system is connected with the high-temperature electrolyzed water hydrogen production system to provide heat energy for steam entering the solid oxide electrolytic cell. The invention also provides a method for preparing hydrogen by electrolyzing seawater at high temperature by using the device. According to the device and the method for preparing hydrogen by electrolyzing seawater at high temperature, the hydrogen is prepared by electrolyzing seawater at high temperature, and seawater desalination is realized, so that the application range is wide.
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申请号:201911201018.7 公开号:CN110990630A 主分类号:G06F16/783
申请人:【中文】清华大学【EN】TSINGHUA University 申请日:2019.11.29 公开日:2020.04.10
摘要:【中文】本申请公开了一种基于图建模视觉信息的利用问题指导的视频问答方法,包括:步骤1,获取训练视频的视觉特征和训练问题的问题特征,利用逐项积算法,计算时序注意力特征;步骤2,利用物体检测框架,计算训练视频的物体特征,并确定显式图建模特征;步骤3,利用时序注意力特征和显式图建模特征,进行第0维点乘运算,生成全局视频特征向量;步骤4,根据问题特征和全局视频特征向量,确定全局特征值,并根据全局特征值和训练问题对应的问题答案,更新显式图模型;步骤5,根据更新后的显式图模型,确定视频问题的问题答案。通过本申请中的技术方案,在时间和空间两个维度更加有效地挖掘视频信息,以提高视频问答任务的性能。 【EN】The application discloses a video question-answering method based on graph modeling visual information and using question guidance, which comprises the following steps: step 1, acquiring visual features of a training video and problem features of a training problem, and calculating time sequence attention features by using a product-by-product algorithm; step 2, calculating object characteristics of a training video by using an object detection framework, and determining explicit graph modeling characteristics; step 3, performing 0-dimensional point multiplication operation by utilizing the time sequence attention characteristic and the explicit graph modeling characteristic to generate a global video characteristic vector; step 4, determining a global characteristic value according to the problem characteristic and the global video characteristic vector, and updating the explicit graph model according to the global characteristic value and the problem answer corresponding to the training problem; and step 5, determining the question answer of the video question according to the updated explicit graph model. According to the technical scheme, the video information is effectively mined in two dimensions of time and space, so that the performance of the video question-answering task is improved.
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