Patent ID: 6781617
Filing Date: 2004-08-24
Classification: H01L,H04N,H05B

Abstract:
An exposure apparatus comprising;a plurality of line-shaped scanning electrodes which are arranged in a sub-scanning direction and control scanning in a main-scanning direction; a plurality of line-shaped data electrodes which are arranged in the main-scanning direction and control scanning in the sub-scanning direction; and a plurality of light emitting elements, each of which is formed at an intersection of one of the plurality of scanning electrodes and one of the plurality of data electrodes and emit light by receiving a voltage applied by one of the plurality of scanning electrodes and one of the plurality of data electrodes, wherein each of the plurality of data electrodes is arranged at a predetermined angle with respect to the sub-scanning direction so that light emitting elements formed along different data electrodes expose substantially the same position on an exposure subject in the sub-scanning direction.