Lighting device and display device provided with the same
AssigneeSharp Kabushiki Kaisha
InventorsYOUZOU KYOUKANE, HISASHI WATANABE, HIROTOSHI YASUNAGA
Life of this patent
Estimating the term…
Loading patent…
AssigneeSharp Kabushiki Kaisha
InventorsYOUZOU KYOUKANE, HISASHI WATANABE, HIROTOSHI YASUNAGA
Estimating the term…
A lighting device includes a board on which a plurality of light emitting devices are arranged in a matrix, and a reflection sheet provided on the board and having a plurality of apertures. The apertures correspond one-to-one to the light emitting devices. The reflection sheet is extended in a predetermined specific extending direction. The apertures are formed such that a first distance in the extending direction between rims of the apertures and side surfaces of the corresponding light emitting devices within the apertures is greater than a second distance in an orthogonal direction that is orthogonal to the extending direction between the rims of the apertures and the side surfaces of the corresponding light emitting devices.
A lighting device comprising:
Dependencies are inferred from the claim text.