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    • 4. 发明专利
    • Manufacture of thin film
    • 薄膜制造
    • JPS5916327A
    • 1984-01-27
    • JP12448082
    • 1982-07-19
    • Agency Of Ind Science & Technol
    • ICHIYANAGI HAJIMEFUJITA NOBUHIKOKAWAI HIROSHI
    • H01L31/04C23C16/44H01L21/205
    • C23C16/4415H01L21/02532H01L21/0262
    • PURPOSE:To restrain the exfoliation of a thin film by forming the thin film while a substrate is oscillated with ultrasonic waves. CONSTITUTION:The numeral 1 represents a vacuum reaction chamber, and 2 a cathode, which is connected electrically to a high frequency RF power source (not illustrated) in a plasma CVD device. The numeral 3 represents an anode, which serves as a substrate holder, 4 a substrate, which is heated by a substrate heater 5. The numeral 6 represents a gas introducing tube, and 7 a vacuum exhaust tube, which is connected to a vacuum pump (not illustrated). The numeral 8 represents an ultrasonic wave oscillation device, which transmits oscillation to the substrate holder 3 and the substrate 4 by means of an ultrasonic wave oscillation transmitting device 9. The ultrasonic wave oscillation device 8 is so formed as not to transmit the heat from the heater 5, in the presence of a heat shielding plate 10.
    • 目的:通过在用超声波振荡衬底的同时通过形成薄膜来抑制薄膜的剥离。 构成:数字1表示真空反应室,2表示与等离子体CVD装置中的高频RF电源(未示出)电连接的阴极。 数字3表示作为基板保持器的阳极,4是由基板加热器5加热的基板。数字6表示气体导入管,7表示真空排气管,其与真空泵 (未示出)。 数字8表示超声波振荡装置,其通过超声波振荡发送装置9将振动传递到基板保持器3和基板4.超声波振荡装置8形成为不将热量从 在隔热板10的存在下,加热器5。