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    • 7. 发明授权
    • Method for manufacturing a semiconductor device
    • 半导体器件的制造方法
    • US07727826B2
    • 2010-06-01
    • US12327362
    • 2008-12-03
    • Joong Sik KimSung Woong Chung
    • Joong Sik KimSung Woong Chung
    • H01L21/00H01L21/84
    • H01L29/7841H01L27/108H01L27/10802
    • Disclosed herein is a method for manufacturing a semiconductor device that includes forming a gate pattern on a substrate having a stacked structure including a lower silicon layer, an insulating layer, and an upper silicon layer. The method further includes forming spacers on sidewalls of the gate pattern. Still further, the method includes etching the upper silicon layer using the gate pattern as a mask to form a floating body and expose a portion of the insulating layer. The method further includes depositing a conductive layer over the gate pattern and exposed insulating layer, and performing a thermal process on the conductive layer to form a source/drain region in the floating body.
    • 本文公开了一种半导体器件的制造方法,其包括在具有下硅层,绝缘层和上硅层的层叠结构的基板上形成栅极图案。 该方法还包括在栅极图案的侧壁上形成间隔物。 此外,该方法包括使用栅极图案作为掩模蚀刻上硅层,以形成浮体并暴露绝缘层的一部分。 该方法还包括在栅极图案和暴露的绝缘层上沉积导电层,以及在导电层上执行热处理以在浮体中形成源极/漏极区域。
    • 10. 发明申请
    • METHOD FOR MANUFACTURING A SEMICONDUCTOR DEVICE
    • 制造半导体器件的方法
    • US20090298242A1
    • 2009-12-03
    • US12327362
    • 2008-12-03
    • Joong Sik KimSung Woong Chung
    • Joong Sik KimSung Woong Chung
    • H01L21/336
    • H01L29/7841H01L27/108H01L27/10802
    • Disclosed herein is a method for manufacturing a semiconductor device that includes forming a gate pattern on a substrate having a stacked structure including a lower silicon layer, an insulating layer, and an upper silicon layer. The method further includes forming spacers on sidewalls of the gate pattern. Still further, the method includes etching the upper silicon layer using the gate pattern as a mask to form a floating body and expose a portion of the insulating layer. The method further includes depositing a conductive layer over the gate pattern and exposed insulating layer, and performing a thermal process on the conductive layer to form a source/drain region in the floating body.
    • 本文公开了一种半导体器件的制造方法,其包括在具有下硅层,绝缘层和上硅层的层叠结构的基板上形成栅极图案。 该方法还包括在栅极图案的侧壁上形成间隔物。 此外,该方法包括使用栅极图案作为掩模蚀刻上硅层,以形成浮体并暴露绝缘层的一部分。 该方法还包括在栅极图案和暴露的绝缘层上沉积导电层,以及在导电层上执行热处理以在浮体中形成源极/漏极区域。