Patent ID: 7129736
Filing Date: 2006-10-31
Classification: G09G

Abstract:
1. An element substrate comprising: a pixel unit, a signal line drive circuit, and a scanning line drive circuit, wherein the pixel unit is provided with a signal line and a scanning line; wherein a pixel is provided in the pixel unit; wherein the signal line drive circuit comprises a latch which video signals are input to and a connection control circuit connected to the latch electrically; wherein the pixel comprises a switching element and a holding capacitor; wherein the scanning line drive circuit is electrically connected to the switching element and the holding capacitor through a scanning line; wherein the switching element and the holding capacitor are electrically connected to the connection control circuit and the connection control circuit through a signal line; wherein the connection control circuit is electrically connected to a first connection terminal through a first power source line; and wherein the connection control circuit is electrically connected to a second connection terminal through a second power source line.