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US 8,045,091 B2Granted
Backlight unit and dislay device having the same
AssigneeLG Innotek Co., Ltd.
InventorJun Seok Park
Life of this patent
Estimating the term…
Abstract
A backlight unit according to the embodiment comprises an LED module comprising an LED; a case supporting the LED module; a fixing part fixing the LED module to the case; a reflective sheet comprising an opening for exposing the LED on the LED module and the fixing part; and a guide pin fixing the reflective sheet to the case.
Claims15
A backlight unit comprising:
- an LED module comprising an LED;
- a case supporting the LED module;
- a fixing part fixing the LED module to the case;
- a reflective sheet comprising an opening for exposing the LED on the LED module;
- and
- a guide pin fixing the reflective sheet to the case,
- wherein the reflective sheet comprises a recess such that a protrusion of the fixing part is accommodated to the recess.
4 more elements
A display device comprising:
- a backlight unit comprising an LED module comprising an LED, a case supporting the LED module, a fixing part fixing the LED module to the case, a reflective sheet comprising an opening for exposing the LED on the LED module, and a guide pin fixing the reflective sheet to the case;
- and
- a display unit displaying an image,
- wherein the reflective sheet comprises a recess such that a protrusion of the fixing part is accommodated to the recess.
1 more element
A backlight unit comprising:
- an LED module comprising an LED;
- a case supporting the LED module;
- a first reflective sheet comprising an opening for exposing the LED on the LED module;
- a fixing part fixing the LED module and the first reflective sheet to the case;
- a second reflective sheet on the fixing part;
- and
- a guide pin fixing the second reflective sheet to the case,
- wherein the LED module comprises a printed circuit board, the LED on the printed circuit board, and a mold part on the LED.
5 more elements
Dependencies are inferred from the claim text.