US 2013/0155331 A1 · DISPLAY DEVICE AND TELEVISION

Abstract

A display device includes a frame-shaped front cabinet that includes a light-guiding hole to guide light from a light source to outside, a display including a display region that is disposed so as to be exposed from the frame-shaped front cabinet, an operating board attached to an inner surface of the front cabinet and that includes a ground pattern on the surface thereof on a side of the inner surface of the front cabinet, and an LED as the light source that is attached to the operating board and that is disposed at a position farther behind the ground pattern on the operating board as seen from the front.

Claims12

Dependent claims

A display device comprising:

a frame-shaped front case that includes a light-guiding hole to guide light from a light source to outside;
a display including a display region that is disposed so as to be exposed from the frame-shaped front case;
a board that is attached to an inner surface of the frame-shaped front case and that includes a ground pattern on a surface thereof on a side of the inner surface of the frame-shaped front case;
and
a light-emitting element defining the light source that is attached to the board and that is disposed at a position farther behind the ground pattern of the board as seen from the front of the display device.

2 more elements

Dependencies are inferred from the claim text.

Facts

Application

13/649,308Filed 11 Oct 2012

Priority

JP 2011-22829917 Oct 2011

Published

20 Jun 2013

Term ends

Not estimatedThe source records don’t support an estimate.

Classification8 codes

G02B 6/0001
Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings: specially adapted for…
H01H 13/023
Details: light-emitting indicators
H04N 5/44
Details of television systems: receiver circuitry for the reception of television signals according to analogue transmission standards
H04N 5/64
Details of television systems: constructional details of receivers, e.g. cabinets or dust covers

Display device and television

Life of this patent

Display device and television

Life of this patent

Abstract

Claims12