Patent ID: 8797481
Filing Date: 2014-08-05
Classification: G02B,G02F

Abstract:
1. A liquid crystal display device, comprising: a liquid crystal display panel; a light guide plate, which is provided to form an edge-light type backlight; a plurality of first light-emitting diodes, which are disposed so as to face a first side surface of the light guide plate; a first connector, which is not a light-emitting diode, is disposed so as to be opposed to the first side surface of the light guide plate, and electrically connecting the plurality of first light-emitting diodes to a power supply; a first substrate on which the plurality of first light-emitting diodes and the first connector are mounted substantially along a surface of the first substrate which faces the first side surface of the light guide plate; a plurality of second light-emitting diodes, which are disposed so as to face a second side surface of the light guide plate, the second side surface being on a side opposite to the first side surface; a second connector, which is not a light-emitting diode, is disposed so as to be opposed to the second side surface of the light guide plate, and electrically connecting the plurality of second light-emitting diodes to the power supply; and a second substrate on which the plurality of second light-emitting diodes and the second connector are mounted substantially along a surface of the second substrate which faces the second side surface of the light guide plate, wherein: the first connector mounted on the first substrate is disposed so as to directly face any one of the plurality of second light-emitting diodes mounted on the second substrate; the second connector mounted on the second substrate is disposed so as to directly face any one of the plurality of first light-emitting diodes mounted on the first substrate; and the first connector mounted on the first substrate and the second connector mounted on the second substrate are disposed so as to be offset with respect to each other without directly facing each other.