Display device

A display device comprising:

• a first substrate;
• a pixel structure disposed on the first substrate;
• a first optical filter disposed on the pixel structure;
• a first color filter overlapping the first optical filter and having a first color;
• a first optical filter member disposed between the first optical filter and the first color filter and including a pigment having the first color;
• a second optical filter disposed on the pixel structure, spaced apart from the first optical filter, and including a pigment having a second color;
• and
• a second color filter disposed on the second optical filter and having the second color,
• wherein at least one end of the first color filter overlaps at least one end of the second color filter to form an overlapping portion, and
• wherein a light blocking member is disposed between the overlapping portion and the pixel structure.

A display device comprising:

• a first substrate;
• a pixel structure disposed on the first substrate;
• a first optical filter disposed on the pixel structure;
• a first color filter disposed on the first optical filter, having a first color, and having a first refractive index;
• a second optical filter disposed on the pixel structure, spaced from the first optical filter, and including a pigment having a second color;
• a second color filter disposed on the second optical filter, having the second color, and having a second refractive index;
• a third optical filter disposed on the pixel structure, and spaced from the first optical filter and the second optical filter;
• a third color filter disposed on the third optical filter, and having a third color;
• a second substrate disposed on the first color filter and the second color filter;
• and
• an overlapping portion disposed between the pixel structure and the second substrate, and comprising a part of the second color filter directly contacting the second substrate, a part of the first color filter overlapping the part of the second color filter, and a part of the third color filter overlapping the part of the first color filter,
• wherein the second substrate has a third refractive index,
• wherein a difference between the third refractive index and the second refractive index is less than a difference between the third refractive index and the first refractive index color, and
• wherein the second refractive index of the second color filter approximates or is substantially equal to the third refractive index of the second substrate.

A display device comprising:

• a first substrate;
• a pixel structure disposed on the first substrate;
• a first optical filter disposed on the pixel structure;
• a first color filter overlapping the first optical filter and having a first color;
• a first optical filter member disposed between the first optical filter and the first color filter and including a pigment having the first color;
• a second optical filter disposed on the pixel structure, spaced apart form the first optical filter, and including a pigment having a second color;
• a second color filter disposed on the second optical filter and having the second color;
• a third optical filter disposed on the pixel structure, and spaced from the first optical filter and the second optical filter;
• a third color filter disposed on the third optical filter, and having a third color;
• a second substrate disposed on the first color filter and the second color filter;
• and
• an overlapping portion disposed between the pixel structure and the substrate, and comprising a part of the second color filter directly contacting the second substrate, a part of the first color filter overlapping the part of the second color filter, and a part of the third color filter overlapping the part of the first color filter,
• wherein a refractive index of the second color filter approximates or is substantially equal to a reflective index of the second substrate.