Active matrix polymer dispersed liquid crystal display device with flourescent film

A liquid crystal device comprising:

• a first substrate;
• a first electrode formed on a side of an inner surface of said first substrate;
• a second substrate arranged to oppose said first substrate;
• a second electrode arranged on an inner surface of said second substrate to oppose said first electrode;
• light control means, arranged between said first and second substrates, for displaying an image by controlling scattering and transmission of incident light in accordance with a voltage applied between said first electrode and said second electrode;
• fluorescent means, arranged between said first electrode and said first substrate, for absorbing light passing through said light control means and emitting fluorescent light by the energy of the absorbed light to supply light for image display to said light control means;
• and
• a reflecting means, arranged between said fluorescent means and said first substrate which is opposed to the substrate which is irradiated with incident light, for reflecting the fluorescent light emitted from said fluorescent means.

A polymer dispersed light crystal device comprising:

• a first substrate on which active elements and pixel electrodes connected thereto are arranged in the form of a matrix;
• a second substrate having a counter electrode formed thereon and arranged to oppose said first substrate;
• a polymer dispersed liquid crystal layer arranged between said first substrate and said second substrate and having a composite layer formed by dispersing a polymer resin and a liquid crystal;
• a fluorescent resin film arranged on said second substrate to correspond to said pixel electrode, for emitting light with a specific wavelength range by the energy of absorbed light passing through said polymer dispersed liquid crystal layer;
• and
• a reflecting means, arranged on a side of one of said first substrate and said second substrate which is opposed to the substrate which is irradiated with incident light, for reflecting at least one of light passing through said polymer dispersed liquid crystal layer and light emitted from said fluorescent film.