METHOD OF FORMING A FINE PATTERN AND METHOD OF MANUFACTURING A DISPLAY SUBSTRATE USING THE SAME

• Main Authors: SHIN, YOUNG KI, KANG, SU HYOUNG, KHANG, YOON HO, YU, SE HWAN, CHA, MYOUNG GEUN
• Format: Patent
• Language: English; Korean
• Published: 07.06.2012
• 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; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PERFORMING OPERATIONS; PHYSICS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; TRANSPORTING

PURPOSE: A method for forming micro patterns and a method for manufacturing a display substrate using the same are provided to coat a polymer layer on a base substrate on which a photoresist pattern is formed to perform annealing, thereby generating micro patterns without additional processes. CONSTITUTION: A wiring unit(300) receives driving signals for driving a gate driving circuit from the outside. The wiring unit provides the driving signals to the gate driving circuit. A first wiring unit of the wiring unit comprises the following units. A power line(310) transfers a power signal. A first clock line(320) transfers a first clock signal. A second clock line(330) transfers a second clock signal. An initiation line(340) transfers a vertical initiation signal.