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    • 4. 发明专利
    • Magnesium zinc oxide film and production method therefor
    • 氧化镁氧化镁膜及其生产方法
    • JP2013093484A
    • 2013-05-16
    • JP2011235630
    • 2011-10-27
    • Toyota Motor Corpトヨタ自動車株式会社
    • MAEKAWA RYOSUKEAWANO HIROMOTOMATSUNAGA TOMOYATAKEDA YUICHIROSAKAI TAKENOBU
    • H01L21/368H01L31/04
    • H01L31/18C23C18/1216C23C18/1245C23C18/1283H01L21/02422H01L21/02425H01L21/02554H01L21/02565H01L21/02628H01L31/0256H01L31/1832Y02E10/541Y02P70/521
    • PROBLEM TO BE SOLVED: To provide a production method of a ZnMgO film in which addition of Mg for Zn can be 30 mol% or more.SOLUTION: A production method of a ZnMgO film includes: an adjusting step for adjusting the pH of aqueous ammonia solution in a region between a line α and a line β and adjusting the zinc ion concentration and the magnesium ion concentration in the aqueous ammonia solution, by dissolving a Zn material and an Mg material into an aqueous ammonia solution where the line α defining the precipitation region of Zn(OH)and the region ZnOmay be present is located closer to the low pH side than the line β defining the region magnesium ion may be present and the precipitation region of Mg(OH), in an aqueous solution state diagram where the ordinate represents zinc ion concentration and magnesium ion concentration and the abscissa represents pH; a heating step for raising the temperature of the aqueous ammonia solution to the precipitation temperature of Zn(OH)and Mg(OH)after the adjusting step; and a calcination step for calcining the precipitates after the heating step.
    • 待解决的问题:提供ZnMgO膜的制造方法,其中Zn的添加量可以为30摩尔%以上。 解决方案:ZnMgO膜的制备方法包括:调节在线α和线β之间的区域中的氨水溶液的pH值并调节锌离子浓度和水溶液中的镁离子浓度的调节步骤 氨溶液,通过将Zn材料和Mg材料溶解到氨水溶液中,其中定义Zn(OH) 2 的沉淀区的线α和区域ZnO 2 2 - 可能存在位于比限定可能存在的区域镁离子的线β更靠近低pH侧,并且析出 在水溶液状态图中,纵坐标表示锌离子浓度和镁离子浓度,横坐标表示pH; Mg(OH) 2 将氨水溶液的温度升高至Zn(OH) 2 和Mg(OH) 2的沉淀温度的加热步骤, SB>调整步骤后; 和煅烧步骤,用于在加热步骤之后煅烧沉淀物。 版权所有(C)2013,JPO&INPIT
    • 5. 发明专利
    • Structure for mounting solar battery module
    • 安装太阳能电池模块的结构
    • JP2012162967A
    • 2012-08-30
    • JP2011026195
    • 2011-02-09
    • Toyota Motor Corpトヨタ自動車株式会社
    • INAOKA HIROYAMAEKAWA RYOSUKESHIMO YUSUKEITSUMI MUTSUO
    • E04D13/18
    • F24J2/5235Y02B10/12Y02E10/47
    • PROBLEM TO BE SOLVED: To provide a structure for mounting a solar battery module while reducing the number of parts and weight.SOLUTION: A solar battery module 2 is supported by a mounting plate 3 which is bent in an arch shape. The mounting plate 3 is connected to the solar battery module 2 at connection parts 11, 12 on both sides, and a mounting part 13 bends in an arch shape so that a mounting part is separated from the solar battery module 2. The mounting plate 3 generates an elastic force when a force acts on the solar battery module 2, to support the solar battery module 2. The solar battery module 2 is sufficiently supported by the elastic force, while the structure is significantly simplified, thereby reducing the number of parts and weight.
    • 要解决的问题:提供一种在减少部件和重量的同时安装太阳能电池模块的结构。 解决方案:太阳能电池模块2由弯曲成弓形的安装板3支撑。 安装板3在两侧的连接部分11,12处连接到太阳能电池模块2,并且安装部分13弯曲成拱形,使得安装部分与太阳能电池模块2分离。安装板3 当太阳能电池模块2作用力时产生弹力,以支撑太阳能电池模块2.太阳能电池模块2通过弹性力充分地支撑,同时结构被大大简化,从而减少了部件的数量 重量。 版权所有(C)2012,JPO&INPIT
    • 9. 发明专利
    • Solar cell and manufacturing method thereof
    • 太阳能电池及其制造方法
    • JP2012222267A
    • 2012-11-12
    • JP2011088887
    • 2011-04-13
    • Toyota Motor Corpトヨタ自動車株式会社
    • MAEKAWA RYOSUKESAKAI TAKENOBUAWANO HIROMOTOTERAJIMA YUKIO
    • H01L31/042
    • Y02E10/50
    • PROBLEM TO BE SOLVED: To provide a solar cell and manufacturing method thereof capable of improving conversion efficiency.SOLUTION: The solar cell includes a photoelectric conversion part and a substrate of which the photoelectric conversion part is formed on one surface, and which has recesses on a rear face of the one surface and is curved so as to become convex on a side having recesses. The method of manufacturing the solar cell includes: a recess forming step for forming a recess on one surface of the substrate; a photoelectric conversion part forming step for forming the photoelectric conversion part on the rear surface of the one surface of the substrate; and a curving step for curving the substrate, on which the photoelectric conversion part is formed, so as to become convex on the side having recesses.
    • 解决的问题:提供能够提高转换效率的太阳能电池及其制造方法。 解决方案:太阳能电池包括光电转换部分和在一个表面上形成光电转换部分并且在一个表面的后表面上具有凹陷的基板,并且在其上形成凸起 侧面有凹槽。 太阳能电池的制造方法包括:在基板的一个表面上形成凹部的凹部形成工序; 光电转换部形成步骤,用于在基板的一个表面的后表面上形成光电转换部; 以及弯曲步骤,用于弯曲形成有光电转换部的基板,以在具有凹部的一侧变得凸出。 版权所有(C)2013,JPO&INPIT