Patent ID: 7630048
Filing Date: 2009-12-08
Classification: G02F

Abstract:
1. A liquid crystal display (LCD) device comprising: a liquid crystal panel including first and second substrates, and a liquid crystal layer disposed between the first and second substrates; a gate driving block including a plurality of gate drivers disposed in an edge area of the first substrate; a data driving block including a plurality of data drivers each connected to the first substrate and to a source printed circuit board (PCB) by a respective tape carrier package (TCP) of a plurality of data TCPs; and a data pad unit disposed on each data TCP, wherein pitches of data pads disposed on each data pad unit are designed to be increased gradually as going from a central portion to a side portion in each data TCP to thereby transmit a data signal from the data driving block to a data line of the liquid crystal panel and wherein a distance between the data pads in a central portion of each data TCP is smaller than a distance between the data pads in a side portion of respective the data TCP.