06542137 is referenced by 60 patents and cites 3 patents.

A display apparatus provides a reduction in the off-current of a switching thin-film transistor and an increase in the on-current of a current thin-film transistor in a current-drive thin-film transistor display apparatus. The switching thin-film transistor is formed as a transistor of LDD structure or offset structure while the current thin-film transistor is formed as a transistor of self-alignment structure. Alternatively, each of the switching thin-film transistor and the current thin-film transistor is formed as a transistor of LDD structure or offset structure, and the LDD length or offset length of the switching thin-film transistor is increased relative to that of the current thin-film transistor.

Title
Display device
Application Number
9/77072
Publication Number
6542137 (B2)
Application Date
May 18, 1998
Publication Date
April 1, 2003
Inventor
Hiroshi Kiguchi
Suwa
US
Mutsumi Kimura
Suwa
US
Agent
Oliff & Berridge
US
Assignee
Seiko Epson Corporation
US
IPC
G09G 3/30
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