Backlight unit and display device including same
Embodiments of the disclosure relate to a backlight unit and a display device including the same. Specifically, there may be provided a backlight unit with enhanced image quality and a display device in the same, which include a plurality of light sources disposed on a printed circuit and spaced apa...
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| creator | Oh, SeokHwan Kim, Miok |
| description | Embodiments of the disclosure relate to a backlight unit and a display device including the same. Specifically, there may be provided a backlight unit with enhanced image quality and a display device in the same, which include a plurality of light sources disposed on a printed circuit and spaced apart from each other, a reflector disposed on the printed circuit and including at least one protrusion disposed to correspond to the at least one light source and a diffusion plate disposed on the reflector, wherein the protrusion surrounds at least one light source, and wherein the protrusion includes at least one opening in a side surface thereof. |
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Specifically, there may be provided a backlight unit with enhanced image quality and a display device in the same, which include a plurality of light sources disposed on a printed circuit and spaced apart from each other, a reflector disposed on the printed circuit and including at least one protrusion disposed to correspond to the at least one light source and a diffusion plate disposed on the reflector, wherein the protrusion surrounds at least one light source, and wherein the protrusion includes at least one opening in a side surface thereof.</description><language>eng</language><subject>DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING ; FREQUENCY-CHANGING ; NON-LINEAR OPTICS ; OPTICAL ANALOGUE/DIGITAL CONVERTERS ; OPTICAL LOGIC ELEMENTS ; OPTICS ; PHYSICS ; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231017&DB=EPODOC&CC=US&NR=11789310B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231017&DB=EPODOC&CC=US&NR=11789310B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Oh, SeokHwan</creatorcontrib><creatorcontrib>Kim, Miok</creatorcontrib><title>Backlight unit and display device including same</title><description>Embodiments of the disclosure relate to a backlight unit and a display device including the same. 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Specifically, there may be provided a backlight unit with enhanced image quality and a display device in the same, which include a plurality of light sources disposed on a printed circuit and spaced apart from each other, a reflector disposed on the printed circuit and including at least one protrusion disposed to correspond to the at least one light source and a diffusion plate disposed on the reflector, wherein the protrusion surrounds at least one light source, and wherein the protrusion includes at least one opening in a side surface thereof.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF |
| title | Backlight unit and display device including same |
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