Semiconductor device manufacturing: process – Making field effect device having pair of active regions... – On insulating substrate or layer
Patent
1997-06-10
1999-05-04
Wilczewski, Mary
Semiconductor device manufacturing: process
Making field effect device having pair of active regions...
On insulating substrate or layer
438151, 438928, H01L 2100, H01L 2360
Patent
active
058997083
ABSTRACT:
In manufacturing a semiconductor device on a glass substrate, a conductive thin-film (for instance, a conductivity-imparted silicon film) is formed on the bottom surface side of the glass substrate at the initial stage of a manufacturing process. Since the conductive thin film serves as an electrostatic shield, the glass substrate is prevented from being electrified directly, whereby electrostatic breakdown of device elements as would otherwise be caused by electrification of the glass substrate can be avoided.
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Fukunaga Takeshi
Tanaka Nobuhiro
Semiconductor Energy Laboratory Co,. Ltd.
Wilczewski Mary
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