FLAT-PANEL DISPLAY DEVICE

• Main Authors: NISHINO TETSUYA, HAINO MASAHIRO
• Format: Patent
• Language: English
• Published: 11.03.2004
• Edition: 7
• Subjects: DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

PROBLEM TO BE SOLVED: To improve a production yield in a liquid crystal display device comprising a color filter layer and a pixel electrode provided on an array substrate by reducing display defects. SOLUTION: In a region overlapping with the color filter layer PCF when seen from a direction along a plane, the liquid crystal display device 1 has a connection line 218 to connect an effective display region 102 and a drive circuit region 110 in a state having at least a layer of an insulation film 217 disposed between the connection line 218 and the color filer layer when seen from a direction along a cross section. COPYRIGHT: (C)2004,JPO