Patent ID: 7602453

Claim:
A display device comprising: a pixel electrode array substrate, comprising: a plurality of scan lines ( 1 ), a plurality of auxiliary capacitance lines ( 2 ), signal lines formed crossing said scan lines ( 1 ) and said auxiliary capacitance lines ( 2 ), pixel electrode disposed in each of the areas formed by said plurality of scan lines ( 1 ) and said plurality of signal lines which intersect with each other; a contraposition substrate opposite to said pixel electrode array substrate; auxiliary capacitance bunching lines ( 3 ) making said plurality of auxiliary capacitance lines ( 2 ) be short-circuited peripherally around said areas and disposed in parallel with respect to said signal lines; and an optical modulation layer disposed between said pixel electrode array substrate and said contraposition substrate, wherein, a scan line rectangular portion ( 4 ) whose width of scan lines is narrowed is disposed in the portions where said scan lines ( 1 ) intersects said auxiliary capacitance bunching lines ( 3 ), and a scan line rectangular corner portion ( 6 ) is disposed on the edge of the portion whose width of scan lines is normal, an auxiliary capacitance rectangular portion ( 5 ) whose width of auxiliary capacitance lines is widened is disposed in the portions where said auxiliary capacitance lines ( 2 ) intersects said auxiliary capacitance bunching lines ( 3 ), and an auxiliary capacitance rectangular corner portion ( 7 ) opposite to said scan line rectangular corner portion ( 6 ) is disposed in said auxiliary capacitance rectangular portion ( 5 ).