US 7,321,207 B2 | ||
Inverter apparatus and liquid crystal display including inverter apparatus | ||
Seung-Hwan Moon, Yongin (Korea, Republic of) | ||
Assigned to Samsung Electronics Co., Ltd., (Korea, Republic of) | ||
Filed on Aug. 23, 2005, as Appl. No. 11/209,276. | ||
Application 11/209276 is a continuation of application No. 10/660023, filed on Sep. 11, 2003, granted, now 6,943,506. | ||
Claims priority of application No. 2002-55303 (KR), filed on Sep. 12, 2002. | ||
Prior Publication US 2005/0285549 A1, Dec. 29, 2005 | ||
This patent is subject to a terminal disclaimer. | ||
Int. Cl. H05B 37/00 (2006.01) |
U.S. Cl. 315—323 [315/324; 315/325] | 3 Claims |
1. A backlight unit comprising:
a plurality of lamps;
a plurality of inverters controlling the lighting of at least one of the lamps;
a delay circuit as a driving signal generator receiving an input signal and generating at least two output signals for driving
the inverters, the output signals each having a different phase from each other,
wherein the delay circuit comprises a plurality of RC circuits connected in series and one of the RC circuits receives the
input signal.
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