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    • 93. 发明专利
    • Vapor deposition apparatus
    • 蒸气沉积装置
    • JP2013173965A
    • 2013-09-05
    • JP2012037721
    • 2012-02-23
    • Mitsubishi Heavy Ind Ltd三菱重工業株式会社
    • HIRANO TATSUYASHIGEOKA NOBUYUKI
    • C23C14/24C23C14/54
    • PROBLEM TO BE SOLVED: To provide a vapor deposition apparatus which can deposit a film at a stable film deposition rate without being affected by temperature changes.SOLUTION: A vapor deposition apparatus 10 includes: an evaporation source; a heating means 16; a film deposition rate detection means 14 for detecting a film deposition rate of a substrate; a position detection means 17 for detecting a position of the substrate; and a control means 11 for controlling the heating means 16 on the basis of the film deposition rate detected by the film deposition rate detection means 14. The control means 11 includes: a correction amount determining unit 18 for determining a correction amount on the basis of a relation between a preliminarily obtained position of the substrate and a correction amount according to a temperature change of an oscillator, and the position of the substrate detected by the position detection means 17; a corrected film deposition rate calculation unit 19 for obtaining a corrected film deposition rate by correcting the film deposition rate detected by the film deposition rate detection means 14 by the determined correction amount; and a heating means control unit 20 for controlling the heating means 16 on the basis of the corrected film deposition rate.
    • 要解决的问题:提供一种可以以不影响温度变化的方式以稳定的膜沉积速率沉积膜的气相沉积设备。解决方案:蒸镀装置10包括:蒸发源; 加热装置16; 用于检测基板的成膜速度的成膜速度检测装置14; 用于检测基板的位置的位置检测装置17; 以及控制装置11,用于根据由成膜速率检测装置14检测的成膜速度来控制加热装置16.控制装置11包括:校正量确定单元18,用于基于 基板的预先获得的位置与振荡器的温度变化的校正量之间的关系以及由位置检测单元17检测出的基板的位置之间的关系; 校正膜沉积速率计算单元19,用于通过校正由膜沉积速率检测装置14检测的成膜速度所确定的校正量来获得校正的膜沉积速率; 以及加热装置控制单元20,用于基于校正的膜沉积速率来控制加热装置16。
    • 98. 发明专利
    • Ion plating apparatus and ion plating method
    • 离子镀设备和离子镀方法
    • JP2013060649A
    • 2013-04-04
    • JP2011201513
    • 2011-09-15
    • Shinko Seiki Co Ltd神港精機株式会社
    • TERAYAMA NOBUYUKIKAJI MASANORIYONA HIROAKI
    • C23C14/32C23C14/54
    • PROBLEM TO BE SOLVED: To stabilize the incident amount of ions into a surface of a matter to be treated.SOLUTION: In an ion plating apparatus 10, thermal electrons emitted from a thermal electron emitting filament 36 are accelerated toward an ionizing electrode 38; then the thermal electrons inelastically collide with evaporated particles of a coating material 22, evaporated from an evaporation source 16, and the evaporated particles are thereby ionized; and further, the ionized evaporated particles are made incident on a surface of a substrate 26 as a matter to be treated, and thereby, a coating is formed on the surface of the substrate 26. The electric current Id flowing through the ionizing electrode 38 correlates with the generation amount of ions. The emission amount of the thermal electrons from the thermal electron emitting filament 36 is controlled so that the current Id flowing through the ionizing electrode 38 may become constant. In this manner, when the emission amount of the thermal electrons is controlled, the generation amount of ions is stabilized, and consequently, the incident amount of ions into the surface of the substrate 26 is stabilized.
    • 要解决的问题:将离子的入射量稳定在待处理物体的表面。 解决方案:在离子镀装置10中,从热电子发射丝36发射的热电子朝向电离电极38加速; 那么热电子与蒸发源16蒸发的涂覆材料22的蒸发颗粒弹性碰撞,并且蒸发的颗粒被电离; 此外,离子化的蒸发颗粒作为待处理的物质入射到基板26的表面上,从而在基板26的表面上形成涂层。流过电离电极38的电流Id与 与离子的产生量。 控制来自热电子发射丝36的热电子的发射量,使得流过电离电极38的电流Id可能变得恒定。 以这种方式,当控制热电子的发射量时,离子的产生量稳定,因此离子进入衬底26的表面的入射量稳定。 版权所有(C)2013,JPO&INPIT