Semiconductor device manufacturing: process – Making device or circuit responsive to nonelectrical signal – Responsive to electromagnetic radiation
Reexamination Certificate
2011-01-04
2011-01-04
Lee, Hsien-ming (Department: 2823)
Semiconductor device manufacturing: process
Making device or circuit responsive to nonelectrical signal
Responsive to electromagnetic radiation
C438S099000, C257S040000, C257SE51040, C257SE51005, C257SE51001, C313S499000, C313S506000, C430S200000, C430S201000
Reexamination Certificate
active
07863081
ABSTRACT:
Provided is a field effect transistor having an organic semiconductor layer, in which crystal grains having a maximum diameter of 10 μm or more account for 25% or more of the surface area of the organic semiconductor layer. The organic semiconductor layer preferably contains 7 to 200 crystal grains having a maximum diameter of 10 μm or more per 0.01 mm2. The organic semiconductor layer preferably contains a porphyrin crystal.
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Miura Daisuke
Nakayama Tomonari
Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Lee Hsien-Ming
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