| 摘要 |
PROBLEM TO BE SOLVED: To reduce an effect due to leakage light to a semiconductor constituting a pixel circuit by light-shielding incident light in a pixel gap, to effectively use output light in a pixel electrode gap and to improve picture quality by the output light in a reflection type two-dimensional matrix space light modulation element. SOLUTION: This space light modulation element is constituted of being provided with plural pixel electrodes 25 consisting of rows and columns and arranged in a two-dimensional matrix shape, a counter electrode 28 arranged at a gap between with these pixel electrodes 25 and a light modulation layer 30 consisting of a liquid crystal, etc., arranged between the counter electrode 28 and the pixel electrodes 25. In such a case, an insulation film 40 is formed between the pixel electrodes 25 and the light modulation layer 30, and a conductive film (pixel gap electrode) 41 covering at least a part of the gap between the pixel electrodes 25 each other is formed through the insulation film 40. |
