Patent ID: 6229508
Filing Date: 2001-05-08
Classification: G09G

Abstract:
A display comprising at least one pixel, said pixel comprising:a first transistor having a gate, a source and a drain, where said gate is for coupling to a first select line;a capacitor having a first and second terminals, where said drain of said first transistor is coupled to said first terminal of said capacitor;a second transistor having a gate, a source and a drain, where said drain of said first transistor is coupled to said drain of said second transistor, where said gate of said second transistor is for coupling to an autozero line;a third transistor having a gate, a source and a drain, where said source of said third transistor is coupled to said drain of said second transistor, where said gate of said third transistor is for coupling to a second select line;a fourth transistor having a gate, a source and a drain, where said drain of said fourth transistor is coupled to said source of said second transistor, where said gate of said fourth transistor is coupled to said source of said first transistor;a fifth transistor having a gate, a source and a drain, where said drain of said fifth transistor is coupled to said drain of said third transistor, where said gate of said fifth transistor is coupled to said source of said first transistor; anda light element having two terminals, where said source of said fourth transistor and said source of said fifth transistor are coupled to one of said terminal of said light element.