摘要：【中文】本发明公开了一种便于对快递进行夹取的运输无人机，涉及运输无人机领域，包括包括运输无人机主体，所述运输无人机主体的外侧固定安装有四组安装架，所述安装架远离运输无人机主体的一端设置有旋翼总成，所述运输无人机主体的底部外表面固定安装有第一支撑架与第二支撑架，所述运输无人机主体的下方设置有高度位置调节机构与夹取机构。本发明本发明通过设置的高度位置调节机构，能够对包装盒的高度位置进行调节，防止运输无人机在降落时，包装盒与降落区域发生磕碰，对包装盒内部物体造成破坏性影响，本发明通过设置的夹取机构，自动化程度高，操作快捷，并且夹紧力强，包装盒不会轻易脱落，带来更好的使用前景。 【EN】The invention discloses a transportation unmanned aerial vehicle convenient for clamping express delivery, and relates to the field of transportation unmanned aerial vehicles. According to the invention, through the arranged height position adjusting mechanism, the height position of the packaging box can be adjusted, and the packaging box is prevented from colliding with a landing area when the transportation unmanned aerial vehicle lands, so that destructive influence on objects in the packaging box is prevented.

摘要：【中文】本申请公开了一种掩膜版和蒸镀系统，所述掩膜版包括：至少一个掩膜条，所述掩膜条相对设置的两侧连接有折叠结构，所述掩膜条上设置有至少一组有效蒸镀区和位于所述有效蒸镀区周围的过渡区；其中，多个所述掩膜条处于同一水平面上，所述折叠结构包括相互连接的可折叠部和支撑部，所述可折叠部连接所述支撑部与所述掩膜条，且所述可折叠部和至少部分所述支撑部依次叠加在所述掩膜条一侧，所述可折叠部覆盖所述掩膜条靠近所述折叠结构的至少部分所述过渡区。通过上述方式，本申请能够降低显示面板的边框宽度。 【EN】The application discloses mask version and coating by vaporization system, the mask version includes: the two opposite sides of the mask strips are connected with folding structures, and the mask strips are provided with at least one group of effective evaporation areas and transition areas positioned around the effective evaporation areas; the mask strips are arranged on the same horizontal plane, the folding structure comprises a foldable part and a supporting part which are connected with each other, the foldable part is connected with the supporting part and the mask strips, the foldable part and at least part of the supporting part are sequentially overlapped on one side of the mask strips, and the foldable part covers at least part of the transition area of the mask strips close to the folding structure. By means of the mode, the frame width of the display panel can be reduced.

摘要：【中文】本发明公开了一种高耐水解性聚氨酯阻尼材料及其制备方法，涉及减震降噪材料技术制备技术领域，所述高耐水解性聚氨酯阻尼材料是由组分A和组分B按照100：45～95的质量比混合干燥后得到；所述组分A由以下质量份的原料制成：长链一元脂肪醇3～8份、聚醚二元醇30～80份、聚醚三元醇20～55份、扩链剂1～10份、二羟甲基丁酸‑氢氧化钾盐3～8份、交联剂0.2～0.4份、阻尼填料12～20份、催化剂0.02～0.1份；所述组分B由以下质量份的原料组成：含有悬挂链结构的聚碳酸酯二元醇60～100份、二异氰酸酯60～90份、抗氧剂0.1～0.3份。本发明通过在聚氨酯软段、硬段结构上引入不同运动能力的侧基，制得高温高湿下耐水解性能优良、阻尼温域宽的聚氨酯阻尼材料，具有良好的应用前景。 【EN】The invention discloses a high hydrolysis resistance polyurethane damping material and a preparation method thereof, relating to the technical field of preparation of damping and noise reduction materials, wherein the high hydrolysis resistance polyurethane damping material is prepared from a component A and a component B according to the ratio of 100: 45-95, and mixing and drying to obtain the product; the component A is prepared from the following raw materials in parts by mass: 3-8 parts of long-chain monohydric aliphatic alcohol, 30-80 parts of polyether diol, 20-55 parts of polyether triol, 1-10 parts of chain extender, 3-8 parts of dimethylolbutyric acid-potassium hydroxide salt, 0.2-0.4 part of cross-linking agent, 12-20 parts of damping filler and 0.02-0.1 part of catalyst; the component B comprises the following raw materials in parts by mass: 60-100 parts of polycarbonate diol with a pendant chain structure, 60-90 parts of diisocyanate and 0.1-0.3 part of antioxidant. According to the invention, the polyurethane damping material with excellent hydrolysis resistance and wide damping temperature range under high temperature and high humidity is prepared by introducing the lateral groups with different motion capabilities into the soft segment structure and the hard segment structure of the polyurethane, and the polyurethane damping material has a good application prospect.

摘要：【中文】本发明公开了一种喷涂型蓖麻油基聚氨酯阻尼材料及其制备方法，涉及高聚物阻尼材料技术领域，是由甲组份和乙组份按照1：2‑3的质量比反应聚合得到的；所述甲组份由以下质量份数的原料制成：蓖麻油400‑700份、聚四氢呋喃多元醇200‑400份、二异氰酸酯400‑700份、小分子扩链剂10‑30份、硅烷偶联剂10‑20份、增塑剂100‑300份；所述乙组份由以下重量份数的原料组成：端氨基聚醚200‑600份、硫化剂20‑50份、增塑剂200‑500份、无机填料200‑600份、抗氧剂1‑5份、流变助剂10‑30份。本发明中甲组份为‑NCO封端的网状高交联度聚氨酯预聚物，与乙组份中的‑NH₂能够快速反应，固化速度快，施工方便，所得阻尼涂层的弹性模量和拉伸强度良好，阻尼性能优异，阻尼因子可达1.1。 【EN】The invention discloses a spray type castor oil-based polyurethane damping material and a preparation method thereof, relating to the technology of high polymer damping materialsThe field is that the component A and the component B are mixed according to the proportion of 1: 2-3, and polymerizing; the component A is prepared from the following raw materials in parts by mass: 700 parts of castor oil, 400 parts of polytetrahydrofuran polyalcohol, 400 parts of diisocyanate, 700 parts of micromolecular chain extender, 10-30 parts of silane coupling agent and 300 parts of plasticizer; the component B comprises the following raw materials in parts by weight: 600 parts of amino-terminated polyether, 20-50 parts of vulcanizing agent, 500 parts of plasticizer, 600 parts of inorganic filler, 1-5 parts of antioxidant and 10-30 parts of rheological additive. In the invention, the component A is a-NCO-terminated reticular high-crosslinking-degree polyurethane prepolymer and the component B is-NH₂The damping coating can react quickly, the curing speed is high, the construction is convenient, the elastic modulus and the tensile strength of the obtained damping coating are good, the damping performance is excellent, and the damping factor can reach 1.1.

摘要：【中文】本发明公开了一种纳米氧化锌改性水性聚氨酯乳液及其制备方法，涉及高分子合成材料技术领域，包括以下重量份的原料：聚醚多元醇50‑150份、聚酯多元醇50‑150份、小分子多元醇扩链剂6‑10份、二异氰酸酯30‑100份、羧酸型亲水扩链剂1‑3份、磺酸型亲水扩链剂8‑25份、硅烷改性纳米氧化锌10‑20份、有机金属催化剂0.1‑0.5份、中和剂1.5‑4份、有机溶剂50‑200份、去离子水150‑300份；其制备方法包括预聚、扩链、分散、扩链。本发明合理配比羧酸型亲水扩链剂和磺酸型亲水扩链剂的比例，并控制用量，制得的水性聚氨酯的固含量高；且在水性聚氨酯链增长阶段加入硅烷改性纳米氧化锌，有效改善其耐热性、耐水性能、力学性能等性能。 【EN】The invention discloses a nano zinc oxide modified waterborne polyurethane emulsion and a preparation method thereof, relating to the technical field of polymer synthetic materials and comprising the following raw materials in parts by weight: 50-150 parts of polyether polyol, 50-150 parts of polyester polyol, 6-10 parts of micromolecular polyol chain extender, 30-100 parts of diisocyanate, 1-3 parts of carboxylic acid type hydrophilic chain extender, 8-25 parts of sulfonic acid type hydrophilic chain extender, 10-20 parts of silane modified nano zinc oxide, 0.1-0.5 part of organic metal catalyst, 1.5-4 parts of neutralizer, 50-200 parts of organic solvent and 300 parts of deionized water; the preparation method comprises prepolymerization, chain extension, dispersion and chain extension. The proportion of the carboxylic acid type hydrophilic chain extender and the sulfonic acid type hydrophilic chain extender is reasonably proportioned, the using amount is controlled, and the prepared waterborne polyurethane has high solid content; and silane modified nano zinc oxide is added in the growth stage of the waterborne polyurethane chain, so that the heat resistance, the water resistance, the mechanical property and other properties of the waterborne polyurethane chain are effectively improved.

摘要：【中文】本发明公开了一种有机硅纳米氧化锌双重改性丙烯酸酯乳液及制备方法，涉及高分子合成材料技术领域。上述乳液由以下质量份数的原料制成：丙烯酸酯单体100‑200份、乙烯基有机硅单体10‑40份、乳化剂6‑10份、引发剂3‑10份、还原剂2‑6份、缓冲剂1‑3份、氨水4‑10份、纳米氧化锌2‑6份、去离子水适量；其制备方法包括以下步骤：制乳、引发聚合、氧化还原、纳米氧化锌改性。本发明首先采用乙烯基有机硅单体和丙烯酸单体先进行自由基聚合，将Si‑O‑Si引入到聚合物分子链中，然后将纳米氧化锌溶解在氨水中，提高纳米氧化锌的分散性，将其加入到聚合物中并调节PH，纳米氧化锌填充到复合材料中，具有优异的耐热性、耐水性、力学性能等性能。 【EN】The invention discloses an organic silicon nano zinc oxide double-modified acrylate emulsion and a preparation method thereof, relating to the technical field of polymer synthetic materials. The emulsion is prepared from the following raw materials in parts by mass: 100-200 parts of acrylate monomer, 10-40 parts of vinyl organosilicon monomer, 6-10 parts of emulsifier, 3-10 parts of initiator, 2-6 parts of reducing agent, 1-3 parts of buffering agent, 4-10 parts of ammonia water, 2-6 parts of nano zinc oxide and a proper amount of deionized water; the preparation method comprises the following steps: preparing milk, initiating polymerization, oxidation reduction and modification of nano zinc oxide. According to the invention, vinyl organosilicon monomers and acrylic monomers are firstly subjected to free radical polymerization, Si-O-Si is introduced into polymer molecular chains, then nano zinc oxide is dissolved in ammonia water, the dispersibility of the nano zinc oxide is improved, the nano zinc oxide is added into a polymer and the PH is adjusted, and the nano zinc oxide is filled into a composite material, so that the composite material has excellent heat resistance, water resistance, mechanical properties and other properties.

摘要：【中文】本发明公开了一种工业用铝粉定向水性分散体及其制备方法，涉及金属漆技术领域，由以下重量份的原料制成：反应型聚脲预聚体5‑10份、丙烯酸酯类单体A 30‑40份、含羟基丙烯酸酯功能单体10‑30份、含酰胺基丙烯酸功能单体5‑10份、疏水缔和单体0.1‑0.5份、引发剂1‑2份、中和剂2‑10份、溶剂20‑50份、去离子水30‑50份。本发明制备的水性分散体，其具有优异的铝粉定向性，铝粉能够很好的分散在其中，得到的漆膜具有高耐性、高丰满、高光泽，且该分散体是以水作为分散介质，安全环保。 【EN】The invention discloses an industrial aluminum powder directional aqueous dispersion and a preparation method thereof, which relate to the technical field of metallic paint and are prepared from the following raw materials in parts by weight: 5-10 parts of reaction type polyurea prepolymer, 30-40 parts of acrylate monomer A, 10-30 parts of hydroxyl-containing acrylate functional monomer, 5-10 parts of amido-containing acrylic acid functional monomer, 0.1-0.5 part of hydrophobic association monomer, 1-2 parts of initiator, 2-10 parts of neutralizer, 20-50 parts of solvent and 30-50 parts of deionized water. The aqueous dispersion prepared by the invention has excellent aluminum powder directionality, aluminum powder can be well dispersed in the aqueous dispersion, the obtained paint film has high resistance, high fullness and high gloss, and the dispersion takes water as a dispersion medium, so that the aqueous dispersion is safe and environment-friendly.

摘要：【中文】本发明公开了一种全自动挂膜机，属于自动包装机械技术领域，包括：机架，机架的一端设有安装卷膜的卷膜固定架，机架上沿卷膜的薄膜移动方向依次设有挂片运送机构、裁切机构和挂片覆膜机构；挂片运送机构包括挂片提升单元和挂片平移单元，挂片提升单元与挂片平移单元连接，挂片平移单元与机架滑动连接，挂片平移单元上设有夹持薄膜的后夹具，挂片覆膜机构包括挂片定位支架，挂片定位支架的设有夹持薄膜的左夹具、右夹具和前夹具，挂片定位支架的底部设有举升装置，裁切机构位于挂片运送机构和所述挂片覆膜机构之间，所述裁切机构用于截断卷膜的薄膜。本发明自动化程度高，全程无需人工辅助包装，节省人工成本，生产效率高。 【EN】The invention discloses a full-automatic film hanging machine, which belongs to the technical field of automatic packaging machinery and comprises the following components: the film winding and cutting machine comprises a rack, wherein a film winding and fixing frame for mounting a film winding is arranged at one end of the rack, and a hanging piece conveying mechanism, a cutting mechanism and a hanging piece film covering mechanism are sequentially arranged on the rack along the film moving direction of the film winding; the hanging piece conveying mechanism comprises a hanging piece lifting unit and a hanging piece translation unit, the hanging piece lifting unit is connected with the hanging piece translation unit, the hanging piece translation unit is connected with the rack in a sliding manner, a rear clamp for clamping a thin film is arranged on the hanging piece translation unit, the hanging piece film covering mechanism comprises a hanging piece positioning support, a left clamp, a right clamp and a front clamp which are provided with the clamping thin film are arranged on the hanging piece positioning support, a lifting device is arranged at the bottom of the hanging piece positioning support, the cutting mechanism is located between the hanging piece conveying mechanism and the hanging piece film covering mechanism, and the cutting mechanism is used for cutting the thin film of a roll film. The automatic packaging machine has the advantages of high automation degree, no need of manual auxiliary packaging in the whole process, labor cost saving and high production efficiency.

摘要：【中文】本申请实施例提供一种基于建筑方案的智能估价方法，包括：用户设备UE获取建筑方案的图纸，对该图纸进行解析得到该图纸的各个尺寸以及明细，然后通过智能估算辅助系统进行预算；用户设备依据该各个尺寸计算得到该建筑方案的图纸的多个部件的多个尺寸，依据该明细确定该多个部件的多个材料以及多个数量；用户设备依据该多个材料确定单位尺寸的多个价格，依据多个价格、多个数量以及多个部件的多个尺寸计算通过辅助系统计算得到该建筑方案的估价。辅助系统由三方面构成：1、该建筑方案的数据、2、政府规划指导数据、3、以往案例数据。本申请提供的技术方案具有成本低的优点。 【EN】The embodiment of the application provides an intelligent valuation method based on a building scheme, which comprises the following steps: the method comprises the steps that User Equipment (UE) obtains a drawing of a building scheme, analyzes the drawing to obtain all sizes and details of the drawing, and then budgets through an intelligent estimation auxiliary system; the user equipment calculates a plurality of sizes of a plurality of parts of the drawing of the building scheme according to the sizes, and determines a plurality of materials and a plurality of quantities of the parts according to the details; the user equipment determines a plurality of prices per unit size according to the plurality of materials, and calculates the valuation of the building scheme through the auxiliary system according to the plurality of prices, the plurality of quantities and the plurality of sizes of the plurality of components. The auxiliary system is composed of three aspects: 1. data of the building plan, 2, government planning guidance data, 3, past case data. The technical scheme provided by the application has the advantage of low cost.

摘要：【中文】本发明公开了一种透光显示面板及其制作方法、显示面板。透光显示面板包括：阵列基板；第一电极，位于阵列基板上；第一发光结构，位于第一电极上；以及第二电极层组，位于第一发光结构上，第二电极层组包括相互叠设的第一子电极层和第二子电极层，其中，第一子电极层包括相互间隔的电极块，每个电极块在阵列基板上的正投影覆盖至少一个第一电极在阵列基板上的正投影，第二子电极层连接至少部分相邻的电极块，第二子电极层的透光能力大于电极块的透光能力。根据本发明实施例的透光显示面板，在保证子像素正常显示的同时，提高子像素周边的非发光区域的透光性能。 【EN】The invention discloses a light-transmitting display panel, a manufacturing method thereof and a display panel. The light-transmitting display panel includes: an array substrate; the first electrode is positioned on the array substrate; a first light emitting structure on the first electrode; and the second electrode layer group is positioned on the first light-emitting structure and comprises a first sub-electrode layer and a second sub-electrode layer which are mutually overlapped, wherein the first sub-electrode layer comprises electrode blocks which are mutually spaced, the orthographic projection of each electrode block on the array substrate covers the orthographic projection of at least one first electrode on the array substrate, the second sub-electrode layer is connected with at least part of adjacent electrode blocks, and the light transmission capacity of the second sub-electrode layer is greater than that of the electrode blocks. According to the light-transmitting display panel provided by the embodiment of the invention, the light-transmitting performance of the non-light-emitting area around the sub-pixel is improved while the normal display of the sub-pixel is ensured.