Display device
AssigneeFunai Electric Co., Ltd.
InventorHiroshi Yamashita
Life of this patent
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Abstract
A display device includes a display, a plurality of first reflectors, a light processing member, and a plurality of light sources. The first reflectors each have a first bottom part that is disposed on a rear face side of the display and a first peripheral part that extends from an outer edge of the first bottom part toward a rear face of the display, with a surface of the first bottom part and a surface of the first peripheral part forming an obtuse angle. The light processing member is disposed between the display and the first reflectors, the light processing member being spaced apart from the first reflectors by a specific distance. The light sources are disposed relative to the surfaces of the first bottom parts, respectively.
Claims20
A display device comprising:
- a display;
- a reflective sheet including a plurality of first reflectors each having a first bottom part that is disposed on a rear face side of the display and a plurality of first peripheral parts that extend from outer edges of the first bottom part toward a rear face of the display, with a surface of the first bottom part and surfaces of the first peripheral parts forming an obtuse angle, the reflective sheet being integrally formed as a one-piece, unitary member, the reflective sheet having a plurality of holes each defined by edges of the first peripheral parts of corresponding one of adjacent sets of the first reflectors in a development view of the reflective sheet;
- a light processing member disposed between the display and the first reflectors, the light processing member being spaced apart from the first reflectors by a specific distance;
- and
- a plurality of light sources disposed relative to the surfaces of the first bottom parts, respectively.
A display device comprising:
- a display;
- a plurality of first reflectors each having a first bottom part that is disposed on a rear face side of the display and a first peripheral part that extends from an outer edge of the first bottom part toward a rear face of the display, with a surface of the first bottom part and a surface of the first peripheral part forming an obtuse angle;
- a light processing member disposed between the display and the first reflectors, the light processing member being spaced apart from the first reflectors by a specific distance;
- and
- a plurality of light sources disposed relative to the surfaces of the first bottom parts, respectively,
- the first bottom parts and the first peripheral parts being arranged to satisfy the following condition:
- 90°<θ1≤135°
- where θ1 represents the obtuse angle.
A display device comprising:
- a display;
- a plurality of first reflectors each having a first bottom part that is disposed on a rear face side of the display and a first peripheral part that extends from an outer edge of the first bottom part toward a rear face of the display, with a surface of the first bottom part and a surface of the first peripheral part forming an obtuse angle;
- a light processing member disposed between the display and the first reflectors, the light processing member being spaced apart from the first reflectors by a specific distance;
- and
- a plurality of light sources disposed relative to the surfaces of the first bottom parts, respectively,
- the first reflectors and the light processing member being arranged to satisfy the following condition:
- 0.2r≤h≤0.8r
- where r represents a distance between the first bottom parts and the light processing member, and h represents the specific distance.
Dependencies are inferred from the claim text.