| 摘要 |
PROBLEM TO BE SOLVED: To provide a display device capable of suppressing the deterioration of the luminance of a display screen.SOLUTION: A liquid crystal television device (display device) 100 includes: a reflection sheet 10 for reflecting light from a light source 7 to a display part 1 side. The reflection sheet 10 is bent such that a rectangular bottom face part 11 and a short-side side face part 12 and a long-side side face part 13 disposed to surround the bottom face part 11 are included. End sides 12a and 13a at a separation part 15 side of the short-side side face part 12 and the long-side side face part 13 are respectively formed with a first protrusion 12b and a second protrusion 13b protruding and extending to the long-side side face part 13 and short-side side face part 12 side, and the first protrusion 12b and the second protrusion 13b are respectively disposed so as to be overlapped with the neighborhood of the end parts at the separation part 15 side of the long-side side face part 13 and the short-side side face part 12 from the back side in a state that the reflection sheet 10 is bent. |
