Image display device
AssigneePanasonic Intellectual Property Management Co., Ltd.
InventorsMasato Kazama, Tadahiro Kugimaru, Yoshitoshi Ooki
Life of this patent
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Abstract
An image display device includes: a display panel which displays an image on a front surface of the display panel; a heat diffusing plate on a rear side of the display panel; and a frame along an edge surface of the display panel and an edge surface of the heat diffusing plate. The frame includes: a side wall which is disposed opposite to the edge surface of the display panel and the edge surface of the heat diffusing plate; and a support wall which projects from the side wall toward the heat diffusing plate. The heat diffusing plate includes a peripheral portion between the support wall and the display panel. The peripheral portion includes, on a rear side, a stepped portion which houses at least part of support wall.
Claims12
An image display device, comprising:
- a display panel which displays an image on a front surface of the display panel;
- a heat diffusing plate which is disposed on a rear side of the display panel;
- and
- a frame which is disposed along an edge surface of the display panel and an edge surface of the heat diffusing plate,
- wherein the frame includes:
- a side wall which is disposed opposite to the edge surface of the display panel and the edge surface of the heat diffusing plate;
- and
- a support wall which projects from the side wall toward the heat diffusing plate,
- the heat diffusing plate includes a first portion and a peripheral portion, the peripheral portion being disposed between the support wall and the display panel, the first portion having a thickness dimension which is larger than the thickness dimension of the peripheral portion, the thickness dimension of the peripheral portion being constant, and
- the peripheral portion housing at least part of the support wall.
An image display device, comprising:
- a display panel which displays an image on a front surface of the display panel;
- a heat diffusing plate which is disposed on a rear side of the display panel;
- a frame which is disposed along an edge surface of the display panel and an edge surface of the heat diffusing plate;
- and
- an adhesive component which is disposed between the display panel and the heat diffusing plate,
- wherein the frame includes:
- a side wall which is disposed opposite to the edge surface of the display panel and the edge surface of the heat diffusing plate;
- and
- a support wall which projects from the side wall toward the heat diffusing plate,
- the heat diffusing plate includes a peripheral portion which is disposed between the support wall and the display panel,
- the peripheral portion includes a stepped portion on a rear side of the peripheral portion, the stepped portion housing at least part of the support wall, and
- the adhesive component is disposed in a region which includes at least part of a front surface of the peripheral portion, the region occupying at least half of an area of a front surface of the heat diffusing plate.
An image display device, comprising:
- a display panel which displays an image on a front surface of the display panel;
- a heat diffusing plate which is disposed on a rear side of the display panel;
- and
- a frame which is disposed along an edge surface of the display panel and an edge surface of the heat diffusing plate,
- wherein the frame includes:
- a side wall which is disposed opposite to the edge surface of the display panel and the edge surface of the heat diffusing plate;
- and
- a support wall which projects from the side wall toward the heat diffusing plate,
- the heat diffusing plate includes a first portion and a peripheral portion, the peripheral portion being disposed between the support wall and the display panel, the first portion having a thickness dimension which is larger than the thickness dimension of the peripheral portion, the thickness dimension of the peripheral portion being constant,
- the peripheral portion housing at least part of the support wall, and
- the heat diffusing plate has a size that covers almost an entire region of a rear surface of the display panel.
Dependencies are inferred from the claim text.