Abstract: Provided is a display device including: a display panel; a support member that is in contact with at least a part of a lower side of the display panel; and a panel holder that has a first member supporting via the support member the lower side of the display panel. The support member is an elastic body that, in a case where the display panel is deformed, deforms accordingly as a result of a part thereof moving relative to the first member.

Abstract: A display device according to the present invention includes a liquid crystal panel having a display area on which an image is displayed, and a peripheral edge area around the display area, a frame disposed in back of the liquid crystal panel, and first and second elastic members disposed at positions corresponding to the peripheral edge area of the frame, and having a bonding surface on which an adhesive member is provided. A portion of the first elastic member and a portion of the second elastic member are disposed on the frame to overlap each other, the bonding surface of the first elastic member has a first area overlapping the second elastic member, and a second area overlapping the frame at a position near a center of the first elastic member relative to the first area, and the adhesive member is divided between the first area and the second area.

Abstract: A light source unit that uses white light LEDs in a backlight apparatus is provided with a plurality of white light LEDs that can individually provide white light illumination. Each of the white light LED units respectively corresponds to partition areas in the vertical direction of the screen and is illuminated by scanning in sequence in conformity to the display screen of an LCD display unit. LED units that carry out white light display by RGB color mixing are continuously illuminated. In addition, in another embodiment, white light LEDs are continuously illuminated in a low power consumption mode, and ELD units that carry out white light display by RGB color mixing are illuminated by scanning in sequence in conformity to the display screen of the LCD display device.

Abstract: Provided is a display device including: a display panel; a support member that is in contact with at least a part of a lower side of the display panel; and a panel holder that has a first member supporting via the support member the lower side of the display panel. The support member is an elastic body that, in a case where the display panel is deformed, deforms accordingly as a result of a part thereof moving relative to the first member.

Abstract: A lighting apparatus according to the present invention is configured from a plurality of blocks controllable individually for brightness or color, wherein each of the blocks comprises a plurality of light emitting devices including a plurality of white light emitting devices and a plurality of colored light emitting devices, and the plurality of light emitting devices of each of the blocks are arranged in a matrix so that the white light emitting devices are positioned at four corners.

Abstract: A light source unit that uses white light LEDs in a backlight apparatus is provided with a plurality of white light LEDs that can individually provide white light illumination. Each of the white light LED units respectively corresponds to partition areas in the vertical direction of the screen and is illuminated by scanning in sequence in conformity to the display screen of an LCD display unit. LED units that carry out white light display by RGB color mixing are continuously illuminated. In addition, in another embodiment, white light LEDs are continuously illuminated in a low power consumption mode, and ELD units that carry out white light display by RGB color mixing are illuminated by scanning in sequence in conformity to the display screen of the LCD display device.

Abstract: An inner fin (1) of a heat exchanger has, on front and rear faces thereof, protruding ridges (2, 3) protruding in opposite directions to each other. Grooves (4, 5) to serve as passages of a heat exchange medium are formed between the adjacent protruding ridges (2, 3). In wall portions (6) forming these protruding ridges (2, 3), cutout windows (10, 11) are formed to allow the adjacent passages to communicate with each other. Further, protruding weir portions (12, 13) are provided at bottoms of entrances of the cutout windows (10 and 11), so that the heat exchange medium hits against the weir portions to promote diffluence and stirring of the heat exchange medium, thereby enhancing heat exchange efficiency.

Abstract: An inner fin (1) of a heat exchanger has, on front and rear faces thereof, protruding ridges (2, 3) protruding in opposite directions to each other. Grooves (4, 5) to serve as passages of a heat exchange medium are formed between the adjacent protruding ridges (2, 3). In wall portions (6) forming these protruding ridges (2, 3), cutout windows (10, 11) are formed to allow the adjacent passages to communicate with each other. Further, protruding weir portions (12, 13) are provided at bottoms of entrances of the cutout windows (10 and 11), so that the heat exchange medium hits against the weir portions to promote difference and stirring of the heat exchange medium, thereby enhancing heat exchange efficiency.