摘要：【中文】本申请公开了一种图像处理方法、装置、存储介质及电子设备。该方法应用于电子设备，该电子设备至少包括第一摄像头和第二摄像头，该方法包括：利用该第一摄像头，获取拍摄主体成像清晰的第一图像；对该第一图像进行图像分割，分割得到主体图像，该主体图像为该第一图像中对应于该拍摄主体的图像区域；利用该第二摄像头，获取第二图像，该第二图像中该拍摄主体失焦；将该主体图像和该第二图像进行图像融合处理，得到目标图像。本申请实施例可以提高图像的虚化效果。 【EN】The application discloses an image processing method, an image processing device, a storage medium and an electronic device. The method is applied to electronic equipment, the electronic equipment at least comprises a first camera and a second camera, and the method comprises the following steps: acquiring a first image with clear imaging of a shooting subject by using the first camera; performing image segmentation on the first image to obtain a main image, wherein the main image is an image area corresponding to the shooting subject in the first image; acquiring a second image by using the second camera, wherein the shooting subject in the second image is out of focus; and carrying out image fusion processing on the main image and the second image to obtain a target image. The embodiment of the application can improve the blurring effect of the image.

摘要：【中文】本发明公开了一种六边形CuInS₂/ZnS半导体厚纳米板的高效制备方法。具体包括以下步骤：(1)将CuInS₂/ZnS纳米核溶于三正辛基磷，获得TOP/NCs溶液；(2)在氩气环境下，将硫粉与TOP混合，超声获得澄清TOP/S溶液；(3)将TOP/S溶液与TOP/NCs溶液混合，得到三正辛基磷/纳米核/硫粉的混合溶液；(4)将三正辛基氧磷、氧化锌和油酸在120～130℃温度下反应50～60分钟，再升温到345～350℃使反应物变为澄清的溶液；(5)向步骤(4)中的产物注入TOP/NCs/S的混合溶液，在320～325℃温度下反应20～24分钟后降至室温，得到六边形CuInS₂/ZnS厚纳米板。 【EN】The invention discloses a hexagonal CuInS₂A high-efficiency preparation method of a/ZnS semiconductor thick nano plate. The method specifically comprises the following steps: (1) mixing CuInS₂Dissolving the/ZnS nano core in tri-n-octylphosphine to obtain a TOP/NCs solution; (2) under the argon environment, mixing sulfur powder with TOP, and performing ultrasonic treatment to obtain a clear TOP/S solution; (3) mixing the TOP/S solution with the TOP/NCs solution to obtain a mixed solution of tri-n-octylphosphonium/nano-core/sulphur powder; (4) reacting tri-n-octyl oxyphosphorus, zinc oxide and oleic acid at the temperature of 120-130 ℃ for 50-60 minutes, and then heating to 345-350 ℃ to enable reactants to become clear solution; (5) injecting a TOP/NCs/S mixed solution into the product in the step (4), and reacting at the temperature of 320-325 DEG CCooling to room temperature after 20-24 minutes to obtain hexagonal CuInS₂a/ZnS thick nano plate.

摘要：【中文】本发明公开了一种CuInS₂/ZnS量子点纳米材料的高温制备方法。具体包括以下步骤：(1)制备平均尺寸为2.7nm的CuInS₂/ZnS量子点，提纯后溶于十八烯；(2)将氧化锌和油酸在氩气环境下升温至300℃，反应30分钟后降温至60℃，与三正辛胺混合，获得锌前驱溶液；(3)将硫粉与三正辛基磷在氩气环境下超声至溶液澄清，得到硫前驱溶液；(4)取步骤(1)中量子点100nmol，加入三正辛胺，在氩气环境下加热至300℃，稳定3‑4分钟，依次注入步骤(2)中的锌前驱溶液和步骤(3)中的硫前驱溶液，之后每隔1小时重复上述注入过程，总注入次数为4‑5次，得到CuInS₂/ZnS量子点纳米材料。 【EN】The invention discloses CuInS₂A high-temperature preparation method of a/ZnS quantum dot nano material. The method specifically comprises the following steps: (1) preparation of CuInS with an average size of 2.7nm₂the/ZnS quantum dots are dissolved in octadecene after being purified; (2) heating zinc oxide and oleic acid to 300 ℃ in an argon environment, reacting for 30 minutes, cooling to 60 ℃, and mixing with tri-n-octylamine to obtain a zinc precursor solution; (3) performing ultrasonic treatment on sulfur powder and tri-n-octylphosphonium under an argon environment until the solution is clear to obtain a sulfur precursor solution; (4) taking the quantum dots 100nmol in the step (1), adding tri-n-octylamine, and carrying out argon atmosphereHeating to 300 ℃, stabilizing for 3-4 minutes, injecting the zinc precursor solution in the step (2) and the sulfur precursor solution in the step (3) in sequence, and repeating the injection process every 1 hour for 4-5 times to obtain the CuInS₂the/ZnS quantum dot nano material.

摘要：【中文】本发明公开了一种长方体形状的CuInS₂/ZnS半导体纳米晶的高效制备方法。具体包括以下步骤：(1)制备CuInS₂/ZnS纳米核，提纯后溶于三正辛基磷，获得TOP/NCs溶液；(2)在氩气环境下，将硫粉与TOP混合，超声直至获得澄清的TOP/S溶液；(3)将三正辛基氧磷、氧化锌和油酸在氩气环境下加热至120～130℃反应50～60分钟，再升温到345～350℃使反应物变为澄清的溶液；(4)向步骤(3)中的产物注入TOP/NCs溶液，设定温度为335～340℃，待温度恢复至335～340℃时注入TOP/S溶液，反应15～18分钟后降至室温，得到长方体形状的CuInS₂/ZnS纳米晶。 【EN】The invention discloses a cuboid-shaped CuInS₂A high-efficiency preparation method of/ZnS semiconductor nanocrystalline. The method specifically comprises the following steps: (1) preparation of CuInS₂the/ZnS nano core is dissolved in tri-n-octylphosphine after being purified to obtain TOP/NCs solution; (2) under the argon atmosphere, mixing sulfur powder with TOP, and carrying out ultrasonic treatment until clear TOP/S solution is obtained; (3) heating tri-n-octyl oxyphosphorus, zinc oxide and oleic acid to 120-130 ℃ in an argon environment for reacting for 50-60 minutes, and then heating to 345-350 ℃ to enable reactants to become clear solution; (4) injecting TOP/NCs solution into the product in the step (3), setting the temperature to be 335-340 ℃, injecting TOP/S solution when the temperature is restored to 335-340 ℃, and carrying out reverse reactionCooling to room temperature after 15-18 minutes to obtain cuboid-shaped CuInS₂a/ZnS nanocrystal.

摘要：【中文】本申请公开了一种电子设备的显示组件及电子设备。显示组件包括第一透光金属层、不透光金属层和相位材料层。不透光金属层与第一透光金属层层叠设置，不透光金属层具有多个第一镂空部和多个第二镂空部，第一镂空部和第二镂空部交错分布，相位材料层对应第一镂空部设置，以覆盖第一镂空部，相位材料层改变穿过第一镂空部的光线的相位。根据本申请的电子设备，通过利用相位材料层覆盖第一镂空部，由此相邻的两束光线可以在第一镂空部的边缘处产生相位差，又由于相位材料层可以改变光线的相位，两束光线的重叠部分可以相互抵消，进而可以使两束光线有清晰的交界边缘，从而可以提升摄像头的成像效果。 【EN】The application discloses electronic equipment's display module and electronic equipment. The display component comprises a first light-transmitting metal layer, a light-proof metal layer and a phase material layer. The light-tight metal layer and the first light-transmitting metal layer are arranged in a stacked mode, the light-tight metal layer is provided with a plurality of first hollow-out portions and a plurality of second hollow-out portions, the first hollow-out portions and the second hollow-out portions are distributed in a staggered mode, the phase material layer is arranged corresponding to the first hollow-out portions to cover the first hollow-out portions, and the phase material layer changes the phase of light rays passing through the first hollow-out portions. According to the electronic equipment of this application, through utilizing the phase place material layer to cover first fretwork portion, two bundles of light adjacent from this can produce the phase difference in the edge of first fretwork portion, again because the phase place material layer can change the phase place of light, the overlap portion of two bundles of light can offset each other, and then can make two bundles of light have clear juncture edge to can promote the formation of image effect of camera.

摘要：【中文】本申请实施例提供一种屏下摄像显示模组以及电致发光显示屏，该屏下摄像显示模组包括基板、设置在基板上的第一阳极阵列以及与第一阳极阵列对应的透光区像素阵列，透光区像素阵列位于屏下摄像头对应的透光区域；透光区域的像素密度小于非透光区的像素密度；第一像素包括第一红色子像素、第一绿色子像素和第一蓝色子像素，第一红色子像素对应N个第一红色开口区域，第一绿色子像素对应N个第一绿色开口区域，第一蓝色子像素对应N个第一蓝色开口区域；第一像素为透光区像素阵列中的任一个。本申请实施例可以提高屏下摄像区域的显示效果。 【EN】The embodiment of the application provides an under-screen camera display module and an electroluminescent display screen, wherein the under-screen camera display module comprises a substrate, a first anode array arranged on the substrate and a light-transmitting area pixel array corresponding to the first anode array, and the light-transmitting area pixel array is positioned in a light-transmitting area corresponding to an under-screen camera; the pixel density of the light-transmitting area is less than that of the non-light-transmitting area; the first pixel comprises a first red sub-pixel, a first green sub-pixel and a first blue sub-pixel, the first red sub-pixel corresponds to N first red opening regions, the first green sub-pixel corresponds to N first green opening regions, and the first blue sub-pixel corresponds to N first blue opening regions; the first pixel is any one of the pixel arrays in the light-transmitting area. The embodiment of the application can improve the display effect of the shooting area under the screen.

摘要：【中文】本发明公开了一种连续制备金属型单壁碳纳米管纤维的方法，包括：采用浮动催化化学气相沉积方法连续合成金属型单壁碳纳米管，进而获得金属型单壁碳纳米管宏观聚集体的第一步骤，将所述金属型单壁碳纳米管宏观聚集体纤维化而获得金属型单壁碳纳米管纤维的第二步骤；所述的第一步骤包括将原料输入反应区的步骤以及在反应区内合成金属型单壁碳纳米管的步骤，所述将原料输入反应区的步骤中，采用的原料包括高熔点金属催化剂和液态碳源，所述高熔点金属催化剂所含的金属元素包括钨、钴或镍。本发明的方法直接简便，连续性好，可控易操作，安全性好；所获金属型单壁碳纳米管纤维具有较高的电导率，较强的力学性能和结晶度，应用前景广泛。 【EN】The invention discloses a method for continuously preparing metal type single-walled carbon nanotube fibers, which comprises the following steps: a first step of continuously synthesizing metal type single-walled carbon nanotubes by adopting a floating catalytic chemical vapor deposition method to further obtain a macroscopic aggregate of the metal type single-walled carbon nanotubes, and a second step of fiberizing the macroscopic aggregate of the metal type single-walled carbon nanotubes to obtain metal type single-walled carbon nanotube fibers; the first step comprises a step of inputting raw materials into a reaction zone and a step of synthesizing the metal type single-walled carbon nanotube in the reaction zone, wherein the raw materials adopted in the step of inputting the raw materials into the reaction zone comprise a high-melting-point metal catalyst and a liquid carbon source, and metal elements contained in the high-melting-point metal catalyst comprise tungsten, cobalt or nickel. The method is direct, simple and convenient, good in continuity, controllable, easy to operate and good in safety; the obtained metal type single-walled carbon nanotube fiber has high conductivity, high mechanical property and crystallinity and wide application prospect.

摘要：【中文】本申请提供一种毫米波天线阵列的控制方法及系统，其中系统包括：控制设备和天线阵列，天线阵列包括：CPLD、N个开关电路和N个天线单元；控制设备用于向CPLD发送第一信号；CPLD用于根据第一信号按照预设顺序将N个开关电路中的第一开关电路切换为开启状态，并将预设顺序中在第一开关电路之前的第二开关电路切换为关闭状态。本申请提供的毫米波天线阵列的控制方法及系统，能够减少天线阵列单次扫描的工作时间，并提高毫米波天线阵列的扫描效率。 【EN】The application provides a method and a system for controlling a millimeter wave antenna array, wherein the system comprises: control device and antenna array, the antenna array includes: the antenna comprises a CPLD, N switching circuits and N antenna units; the control device is used for sending a first signal to the CPLD; the CPLD is used for switching a first switch circuit in the N switch circuits to an on state according to a first signal in a preset sequence and switching a second switch circuit in the preset sequence before the first switch circuit to an off state. The control method and the system for the millimeter wave antenna array can reduce the working time of single scanning of the antenna array and improve the scanning efficiency of the millimeter wave antenna array.

摘要：【中文】本发明提供了一种新能源电动汽车电池包，包括：电池箱、电池支撑板、支撑弹簧和散热风扇；所述电池支撑板放置在电池箱内部；所述电池箱的上表面和下表面外侧分别具有铝合金制的具有中空夹心的双层三明治结构；所述支撑弹簧头部胶接在电池支撑板上，尾部焊接在支撑螺栓上；所述支撑螺栓固定连接在电池箱体上的螺纹孔上；所述螺纹孔具有一定的深度，支撑螺栓通过旋转调节支撑弹簧的高度，进而调节电池支撑板的电池容置空间的高度；所述散热风扇放置在电池箱的其中一个侧面外，并且通过电缆连接汽车的蓄电池。上述的电池包吸能效果好，减震效果好，具有阻燃性能，同时适配多种电池，并且方便单个电池维修。 【EN】The invention provides a new energy electric vehicle battery pack, which comprises: the battery box, the battery supporting plate, the supporting spring and the cooling fan are arranged on the battery box; the battery supporting plate is placed inside the battery box; the outer sides of the upper surface and the lower surface of the battery box are respectively provided with a double-layer sandwich structure which is made of aluminum alloy and has a hollow sandwich; the head part of the supporting spring is glued on the battery supporting plate, and the tail part of the supporting spring is welded on the supporting bolt; the supporting bolt is fixedly connected to a threaded hole in the battery box body; the threaded hole has a certain depth, and the supporting bolt adjusts the height of the supporting spring through rotation so as to adjust the height of the battery accommodating space of the battery supporting plate; the heat dissipation fan is disposed outside one of the side surfaces of the battery box and connected to a battery of the automobile through a cable. The battery pack is good in energy absorption effect, good in damping effect, flame retardant, adaptive to various batteries and convenient to maintain a single battery.

摘要：【中文】本发明公开了一种抗拉伸高强度防火电缆，涉及电缆生产技术领域。本发明包括线芯，线芯外壁从内到外依次设置有内绝缘层、阻热层、抗拉自粘带层、隔热防水层、防火填充层和防火保护层，抗拉自粘带层内壁与阻热层外壁粘合，抗拉自粘带层外壁与隔热防水层内壁粘合。本发明通过设计阻热层、抗拉自粘带层、隔热防水层的侧壁横截面均为波浪形结构，使得内绝缘层中的线芯呈波浪形排列分布，从而使得电缆中线芯的形变空间得以增大，从而增强了该电缆的抗拉性能，同时通过抗拉自粘带层、若干钢丝和钢网层的相互配合，从内到外进一步增强了该电缆的抗拉性，使得该电缆在使用时，强度更高且更加的安全可靠。 【EN】The invention discloses a tensile high-strength fireproof cable, and relates to the technical field of cable production. The cable core comprises a cable core, wherein an inner insulating layer, a heat-resistant layer, a tensile self-adhesive tape layer, a heat-insulating waterproof layer, a fireproof filling layer and a fireproof protective layer are sequentially arranged on the outer wall of the cable core from inside to outside, the inner wall of the tensile self-adhesive tape layer is bonded with the outer wall of the heat-resistant layer, and the outer wall of the tensile self-adhesive tape layer is bonded with the inner wall of the heat-. According to the cable, the cross sections of the side walls of the heat-resistant layer, the tensile self-adhesive tape layer and the heat-insulating waterproof layer are all wave-shaped structures, so that the wire cores in the inner insulating layer are distributed in a wave-shaped arrangement mode, the deformation space of the wire cores in the cable is enlarged, the tensile property of the cable is enhanced, meanwhile, the tensile property of the cable is further enhanced from inside to outside through the mutual matching of the tensile self-adhesive tape layer, the plurality of steel wires and the steel mesh layer, and the cable is higher in strength and safer and more reliable in use.