DocumentCode
2928054
Title
A large-area, flexible, ultrasonic imaging system with a printed organic transistor active matrix
Author
Kato, Yusaku ; Sekitani, Tsuyoshi ; Noguchi, Yoshiaki ; Takamiya, Makoto ; Sakurai, Takayasu ; Someya, Takao
Author_Institution
Sch. of Eng., Univ. of Tokyo, Tokyo
fYear
2008
fDate
15-17 Dec. 2008
Firstpage
1
Lastpage
4
Abstract
We have successfully fabricated a large-area, flexible, ultrasonic system by integrating a two-dimensional polymeric ultrasonic sensing array with a printed organic transistor active matrix. The new sheet-type device can offer a cost-effective solution for a real-time three-dimensional imaging in free space and/or a large-area proximity sensor for robot skins.
Keywords
organic field effect transistors; polymers; sensor arrays; sheet materials; ultrasonic imaging; ultrasonic transducer arrays; cost-effective solution; field-effect transistor; free-space sensor; large-area proximity sensor; printed organic transistor active matrix; real-time three-dimensional imaging; robot skins; two-dimensional polymeric ultrasonic sensing array; ultrasonic imaging system; ultrasonic transducer array sheet; Active matrix organic light emitting diodes; Ultrasonic imaging;
fLanguage
English
Publisher
ieee
Conference_Titel
Electron Devices Meeting, 2008. IEDM 2008. IEEE International
Conference_Location
San Francisco, CA
ISSN
8164-2284
Print_ISBN
978-1-4244-2377-4
Electronic_ISBN
8164-2284
Type
conf
DOI
10.1109/IEDM.2008.4796623
Filename
4796623
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