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US 2013/0258248 A1Published application
Backlight device, liquid crystal module, and liquid crystal display apparatus
AssigneeKabushiki Kaisha Toshiba
InventorsHirofumi Sakurai, Hisayuki Mihara
Life of this patent
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Abstract
A backlight device includes a light source, and a light guide plate. The light source device includes a board, and a plurality of light emitting elements in a row on the board. The light guide plate includes a first surface configured to abut against the board, and a second surface opposing the board, the light emitting elements in between the board and the second surface.
Claims8
A backlight device comprising:
- a light source device comprising
- a board, and
- a plurality of light emitting elements in a row on the board;
- and
- a light guide plate comprising
- a first surface configured to abut against the board, and
- a second surface opposing the board, the light emitting elements in between the board and the second surface.
4 more elements
A liquid crystal module comprising:
- a light transmissive liquid crystal cell comprising a plate-like outer shape being substantially rectangular;
- and
- a backlight device comprising
- a light source device comprising
- a board, and
- a plurality of light emitting elements in a row on the board, and
- a light guide plate comprising
- a first surface configured to abut against the board, and
- a second surface opposing the board, the light emitting elements in between the board and the second surface.
6 more elements
A liquid crystal display apparatus comprising:
- a light transmissive liquid crystal cell comprising a plate-like outer shape being substantially rectangular;
- a backlight device comprising
- a light source device comprising
- a board, and
- a plurality of light emitting elements in a row on the board, and
- a light guide plate comprising
- a first surface configured to abut against the board, and
- a second surface opposing the board, the light emitting elements in between the board and the second surface;
- and
- an electric circuit board configured to drive the liquid crystal cell or the light source device.
7 more elements
Dependencies are inferred from the claim text.