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Monitoring system and operation method thereof |
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Backlight unit and liquid crystal display apparatus employing the same |
Il-yong Jung, Ju-seong Hwang, Ji-whan Noh |
2011-03-08 |
| 7543965 |
Side light-emitting device, backlight unit having the side light-emitting device, and liquid crystal display apparatus employing the backlight unit |
Ji-whan Noh, Dong Ha Kim, Kye-hoon Lee |
2009-06-09 |
| 7322721 |
Side emitting device, backlight unit using the same as light source and liquid crystal display employing the backlight unit |
Ji-whan Noh, Dong Ha Kim, Jong-min Wang, Ju-seong Hwang |
2008-01-29 |
| 7252425 |
Light guide panel usable with backlight unit, backlight unit employing the same, and manufacturing method thereof |
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2007-08-07 |
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Projection display device |
Eun Seong Seo |
2003-06-24 |
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Color mixing apparatus for reflective displays facilitating design of projection lens |
Kwon-Euy Song |
2001-12-11 |
| 6128055 |
Reflective display apparatus using compensator cell and ferroelectric liquid crystal at 90.degree. to enhance contrast ratio |
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2000-10-03 |