| abstract |
An apparatus suitable for displaying electronic musical score information, which is thin and lightweight, consumes less energy, and has a quick response performance. An electronic score display device includes a display unit that displays an image representing a score based on information from a storage medium, and the display unit includes two substrates 10 and 20 facing each other, at least one of which is transparent. An image display medium 30 is sealed in a space between which the gas is used as a dispersion medium, and an electric field is applied to the image display medium 30 to move the image display medium to form an image. [Selection] Figure 3 |