摘要：【中文】本发明涉及一种用于支撑显示面板的装置，该用于支撑显示面板的装置包括：被配置为支撑显示面板的第一支撑件和第二支撑件，第一支撑件和第二支撑件可绕旋转轴线旋转；被联接到第一支撑件的侧部并被配置为与第一支撑件旋转的第一框架；以及被联接到第二支撑件的侧部并被配置为与第二支撑件旋转的第二框架，其中第一支撑件包括：具有被联接到第一框架的端部并平行于旋转轴线的第一支撑销；在第一支撑销的相对侧的第一支撑板和第二支撑板，其中第一支撑板被可枢轴转动地联接到第一支撑销。 【EN】The present invention relates to an apparatus for supporting a display panel, the apparatus for supporting a display panel comprising: a first support and a second support configured to support the display panel, the first support and the second support being rotatable about a rotation axis; a first frame coupled to a side of the first support and configured to rotate with the first support; and a second frame coupled to a side of the second support and configured to rotate with the second support, wherein the first support includes: a first support pin having an end coupled to the first frame and parallel to the rotation axis; a first support plate and a second support plate on opposite sides of the first support pin, wherein the first support plate is pivotably coupled to the first support pin.

摘要：【中文】提供了一种显示装置。所述显示装置包括柔性显示模块和位于柔性显示模块下方的支撑构件。支撑构件包括第一支撑构件和第二支撑构件。第一支撑构件和第二支撑构件中的每个的与弯曲轴相邻的部分弯曲以具有曲率。 【EN】A display device is provided. The display device includes a flexible display module and a support member positioned under the flexible display module. The support member includes a first support member and a second support member. A portion of each of the first and second support members adjacent to the bending axis is bent to have a curvature.

摘要：【中文】提供了显示设备，该显示设备包括壳体，壳体包括底部部分和侧壁以限定其中容纳显示设备的容纳空间。显示设备包括显示模块，其中，显示模块具有显示面板和电路板，显示面板用于显示图像、并包括折叠区域和多个非折叠区域，并且电路板电连接至显示面板。折叠区域能够绕折叠轴线折叠，并且非折叠区域设置成与折叠区域的两侧相邻。容纳槽限定在壳体的与电路板的部件安装区域对应的底部部分中。电路板设置在显示模块的后表面上。 【EN】A display device is provided, which includes a housing including a bottom portion and a sidewall to define an accommodation space in which the display device is accommodated. The display apparatus includes a display module having a display panel for displaying an image and including a folding region and a plurality of non-folding regions, and a circuit board electrically connected to the display panel. The fold region is foldable about a fold axis, and the non-fold regions are disposed adjacent to both sides of the fold region. The receiving groove is defined in a bottom portion of the housing corresponding to the component mounting area of the circuit board. The circuit board is disposed on a rear surface of the display module.

摘要：本发明公开了一种用于液晶显示器等高性能器件抛光的抛光粉新制备方法，其特征在于：抛光粉微观形貌为多面体球形，此种形貌的颗粒棱角规范均匀，抛光时不易产生划伤，而且多面体结构粉体形貌可控；粒度分布均匀，激光衍射法体积平均粒径D₅₀为0.7～2.0μm，比表面积为1.0～3.5m²/g；分散性及悬浮性好，Zeta电位为-47mV，抛光面光亮整洁，表面无划伤；该产品清洗性能及研磨速度上优于市场上某些产品；其工艺过程为：将碳酸铈、碳酸镧铈或碳酸镧铈镨加入到盐酸溶液中溶解，调节pH＝4～4.5，生成氯化铈、氯化镧铈或氯化镧铈镨溶液，然后将其作为原液，加入pH为8～9的饱和碳酸氢铵沉淀剂制备所述特征的稀土氧化物抛光粉，在沉淀反应过程之前，向氯化稀土溶液中或沉淀剂溶液中加入化学助剂改善粉体性能。

摘要：【中文】本发明公开一种全预制楼板装配式钢‑混凝土组合楼盖。包括H型钢梁和设置在梁上的楼板。所述H型钢梁上设置有一排或多排连接栓钉或其他连接件；所述钢梁‑楼板连接位置的相邻两个楼板放置在钢梁上翼缘的两侧，所述的楼板在梁上的接缝连接处的截面为台阶状；所述楼板拼缝连接处的台阶下部开有V型槽口，并在拼缝两侧楼板的槽口内放置抗剪钢筋；所述楼板拼缝连接处的台阶上部钢筋伸出，并放置搭接钢筋连接拼缝两侧楼板伸出的钢筋；在所述拼缝两侧楼板和钢梁之间灌注UHPC或ECC混凝土材料。本发明的楼盖，巧妙的利用了栓钉连接件、楼板内V型槽、抗剪钢筋、搭接钢筋构造和后浇筑UHPC或ECC混凝土材料，在楼板与钢梁之间形成可靠的连接。 【EN】The invention discloses a full precast floor slab fabricated steel-concrete composite floor system. Comprises an H-shaped steel beam and a floor slab arranged on the beam. One or more rows of connecting studs or other connecting pieces are arranged on the H-shaped steel beam; two adjacent floor slabs at the connecting position of the steel beam and the floor slabs are arranged on two sides of the upper flange of the steel beam, and the section of the joint of the floor slabs on the beam is step-shaped; the lower part of the step at the joint of the floor slab splicing seams is provided with a V-shaped groove opening, and shear-resistant steel bars are placed in the groove openings of the floor slabs at the two sides of the splicing seams; the steel bars on the upper part of the steps at the splicing joint of the floor slabs extend out, and the overlapped steel bars are placed to connect the steel bars extending out of the floor slabs on two sides of the splicing joint; and pouring UHPC or ECC concrete material between the floor slab and the steel beam on two sides of the abutted seam. The floor slab skillfully utilizes the stud connecting piece, the V-shaped groove in the floor slab, the shear steel bars and the lap steel bar structure and post-pouring UHPC or ECC concrete material, and forms reliable connection between the floor slab and the steel beam.

摘要：【中文】本发明公开了一种用于肾病非透析患者的医用营养粉及制备方法，涉及医学食品技术领域，包含如下重量份的组份：蛋白质类物质52.5‑420份，脂肪类物质87‑696份、碳水化合物263.5‑2108份、复合矿物质7.95‑63.6份、复合维生素4.17‑33.36份、牛磺酸0.4‑3.2份、单双甘油脂肪酸酯0.5‑4份、核苷酸0.09‑0.7份、左旋肉碱0.06‑0.48份、复合增稠剂9‑72份、香草香精1‑8份、阿斯巴甜0.28‑2.2份；所述的碳水化合物包含麦芽糊精194.5‑1556份、菊粉15‑120份、结晶果糖5‑40份。本发明为低蛋白配方，且所用蛋白均为优质蛋白，乳清蛋白有助于肠道吸收且具有抗氧化的作用，大豆分离蛋白可以减缓肾小球滤过率下降水平、减缓慢性肾病患者的疾病进程。 【EN】The invention discloses medical nutrition powder for a kidney disease non-dialysis patient and a preparation method thereof, relating to the technical field of medical food and comprising the following components in parts by weight: 52.5-420 parts of protein substances, 87-696 parts of fat substances, 263.5-2108 parts of carbohydrate, 7.95-63.6 parts of compound mineral substances, 4.17-33.36 parts of compound vitamin, 0.4-3.2 parts of taurine, 0.5-4 parts of mono-diglycerol fatty acid ester, 0.09-0.7 part of nucleotide, 0.06-0.48 part of L-carnitine, 9-72 parts of compound thickening agent, 1-8 parts of vanilla essence and 0.28-2.2 parts of aspartame; the carbohydrate comprises 194.5 to 1556 parts of maltodextrin, 15 to 120 parts of inulin and 5 to 40 parts of crystalline fructose. The invention is a low-protein formula, the used proteins are high-quality proteins, whey protein is beneficial to intestinal absorption and has an antioxidation effect, and the isolated soy protein can slow down the filtration rate reduction level of glomeruli and slow down the disease process of patients with chronic nephropathy.

摘要：【中文】本发明具体涉及一种通过还原偶联的策略合成1,1‑二氟乙基芳香化合物的合成方法，属于有机化合物工艺应用技术领域。1,1‑二氟乙基的引入会提高生物分子的代谢稳定性，因此发展新的1,1‑二氟乙基化方法具有重要意义。本发明利用廉价的工业原料的1,1‑二氟一氯乙烷(CH₃CF₂Cl，俗称氟利昂R142b，1kg/50元)为二氟乙基化试剂，在过渡金属镍的催化作用下实现了对实现卤代芳烃的1,1‑二氟乙基化反应，并且产率较高。为简捷、高效地实现1,1‑二氟乙基芳香化合物的合成提供一种新的方法。 【EN】The invention particularly relates to a synthetic method for synthesizing a 1, 1-difluoroethyl aromatic compound by a reduction coupling strategy, belonging to the technical field of organic compound process application. The introduction of 1, 1-difluoroethyl can improve the metabolic stability of biomolecules, so that the development of a new 1, 1-difluoroethylation method is of great significance. The present invention utilizes 1, 1-difluoromonochloroethane (CH) which is an inexpensive industrial raw material₃CF₂Cl, commonly called freon R142b, 1kg/50 yuan) is a difluoroethylation reagent, realizes the 1, 1-difluoroethylation reaction of halogenated aromatic hydrocarbon under the catalytic action of transition metal nickel, and has higher yield. Provides a new method for simply and efficiently realizing the synthesis of the 1, 1-difluoroethyl aromatic compound.

摘要：【中文】本发明公开了一种自动旋转焊接装置和焊接方法，由伺服控制系统、旋转平台、焊接系统和万向调节支架组成；所述伺服控制系统由步进电机和涡轮传动机构组成，作为执行系统，步进电机通过涡轮传动机构，带动旋转平台转动；旋转平台的中部设置有凹槽，凹槽的边缘处为梯级扩径结构。所述焊接系统，由焊接主机与焊枪组成；所述调节支架，包括上段和下段，上段和下段之间通过螺纹连接，通过螺纹调节支架的高度。该装置将焊件放置平台之上，调节焊枪位置，即可实现自动旋转焊接，从而保证整体焊接质量，进而降低人员劳动力。 【EN】The invention discloses an automatic rotary welding device and a welding method, which consists of a servo control system, a rotary platform, a welding system and a universal adjusting bracket; the servo control system consists of a stepping motor and a turbine transmission mechanism and is used as an execution system, and the stepping motor drives the rotary platform to rotate through the turbine transmission mechanism; the middle part of the rotary platform is provided with a groove, and the edge of the groove is of a step expanding structure. The welding system consists of a welding host and a welding gun; the adjusting bracket comprises an upper section and a lower section, the upper section and the lower section are connected through threads, and the height of the adjusting bracket is adjusted through threads. The device is on with weldment place the platform, adjusts welder position, can realize the autogiration welding to guarantee whole welding quality, and then reduce personnel's labour.

摘要：【中文】本申请涉及城市规划设计技术领域，公开一种用于建筑高度三维控制的方法。该方法包括:获取三维空间场景；根据所述三维空间场景，获得三维空间管控面；根据所述三维空间管控面，获得控制网格的绝对控制高程；根据所述控制网格的绝对控制高程，获得建筑高度三维控制值。该方法能够基于三维空间场景，通过控制网格的绝对控制高程，获得建筑高度的三维控制值，提升了控制建筑高度的精度，提高了建筑高度控制结果的可视化效果。本申请还公开一种用于建筑高度三维控制装置及服务器。 【EN】The application relates to the technical field of urban planning design and discloses a method for three-dimensional control of building height. Acquiring a three-dimensional space scene; obtaining a three-dimensional space control surface according to the three-dimensional space scene; obtaining an absolute control elevation of a control grid according to the three-dimensional space control surface; and obtaining a building height three-dimensional control value according to the absolute control elevation of the control grid. The method can obtain the three-dimensional control value of the building height by controlling the absolute control elevation of the grid based on the three-dimensional space scene, improves the precision of controlling the building height, and improves the visualization effect of the building height control result. The application also discloses a three-dimensional control device and a server for the building height.

摘要：【中文】本申请属于三维数据处理技术领域，涉及一种构建三维体块模型的方法，该方法包括：根据矢量面数据，获得初始三角网集合；将所述初始三角网集合进行高程映射获得空间三角网；根据所述空间三角网获得三维体块模型。该方法能够根据矢量面数据获得初始三角网集合，并对初始三角网集合进行加密，根据加密三角网集合得到三维体块模型，提高了三维体块模型的展示效果，更提升了模型加载效率。还公开了一种矢量面数据构建三维体块模型的装置及服务器。 【EN】The application belongs to the technical field of three-dimensional data processing, and relates to a method for constructing a three-dimensional block model, which comprises the following steps: acquiring an initial triangulation network set according to the vector surface data; performing elevation mapping on the initial triangulation network set to obtain a spatial triangulation network; and obtaining a three-dimensional volume model according to the space triangulation. The method can obtain the initial triangulation set according to the vector surface data, encrypt the initial triangulation set and obtain the three-dimensional block model according to the encrypted triangulation set, so that the display effect of the three-dimensional block model is improved, and the loading efficiency of the model is further improved. Also discloses a device and a server for constructing the three-dimensional block model by using the vector surface data.