Light source apparatus and display apparatus
AssigneeSony Corporation
InventorsToyomi Fujino, Kazuyasu Onouchi, Hisataka Izawa, Masayuki Ohta
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Abstract
A light source apparatus and display apparatus are provided. The light source apparatus includes light-emitting devices for emitting lights of at least more than two kinds of colors and one light-emitting device group composed of the light-emitting devices located close to each other, wherein each of the light-emitting device group includes a plurality of light-emitting devices for emitting lights of at least more than one kind of color of more than two kinds of colors, a plurality of light-emitting devices being disposed such that central positions of light-emitting devices for emitting lights of respective colors are substantially matched with each other.
Claims17
A light source apparatus comprising:
- a light-emitting device group composed of a plurality of light-emitting diode chips for emitting lights of at least three colors, wherein for each of the at least three colors, the light-emitting diode chips for emitting light of that color form a light-emitting device color set, and wherein the light-emitting diode chips are located close to each other and are disposed symmetrically with respect to a central point such that, for each light-emitting device color set, a central position of the light-emitting diode chips forming the light-emitting device color set is coincident with the central point.
A display apparatus comprising:
- a display portion;
- and
- a light source apparatus for illuminating said display portion from a back side, wherein said light source apparatus includes a light-emitting device group composed of a plurality of light-emitting diode chips for emitting lights of at least three colors, wherein for each of the at least three colors, the light-emitting diode chips for emitting light of that color form a light-emitting device color set, and wherein the light-emitting diode chips are located close to each other and are disposed symmetrically with respect to a central point such that, for each light-emitting device color set, a central position of the light-emitting diode chips forming the light-emitting device color set is coincident with the central point.
Dependencies are inferred from the claim text.