Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Making electrical device
Reexamination Certificate
2011-08-02
2011-08-02
Duda, Kathleen (Department: 1722)
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Making electrical device
C430S315000, C430S331000
Reexamination Certificate
active
07989143
ABSTRACT:
An electrode substrate in which a lower electrode and an upper electrode are well positioned by way of an insulating film could not be formed by a printing method since positional displacement is caused. The cost was increased outstandingly when using photomasks for positioning. In the present invention, positional displacement does not occur even when using the printing method since the upper electrode and the lower electrode are positioned in self-alignment. Accordingly, a semiconductor device such as a flexible substrate using an organic semiconductor can be formed with low cost by using the printing method.
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Ando Masahiko
Arai Tadashi
Shiba Takeo
Torii Kazuyoshi
Antonelli, Terry Stout & Kraus, LLP.
Duda Kathleen
Hitachi , Ltd.
Sullivan Caleen O
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