Circuits including switches for electronic devices and...

Details Circuits including switches for electronic devices and... Circuits including switches for electronic devices and...

2008-01-08

2008-01-08

Patel, Nitin I. (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S082000

Reexamination Certificate

active

07317434

ABSTRACT:
A circuit for an electronic device includes a select unit, a data holder unit, an electronic component, a transistor, and a switch. The control terminal of the switch is coupled to a first select line, the first terminal of the switch is connected to a first electrode of the electronic component, and the second terminal of the switch is connected to a reference voltage line. A method of using an electronic component that includes such a circuit includes writing data to a pixel and driving the electronic component. The select unit and the switch are configured to turn on at substantially a same time, and the select unit and the switch are configured to turn off at substantially a same time during writing and driving, respectively.

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Joon-Chul Goh et al., A new a-Si:H thin-film transistor pixel circuit for active-matrix organic light-emitting diodes, Electron Device Letters, IEEE, vol. 24(9):583-585, 2003.

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