| 摘要 |
PURPOSE: A method for manufacturing an LCD(Liquid Crystal Display) device is provided to reduce the number of masks by forming a data wiring and a pixel electrode on one mask. CONSTITUTION: A gate electrode(121) and a gate line are formed in a pixel unit of an array substrate(110). An active layer(124) and an n+ amorphous silicon film pattern are formed in the pixel unit after a first insulating film(115a) is formed. A source electrode(122), a drain electrode(123), a data line(117), and a pixel electrode(118) are formed through a half-tone mask after a first and a second conductive film are formed. An ohmic-contact layer(125n) is formed by selectively eliminating the n+ amorphous silicon film pattern. |
