发明名称 |
EXTERNAL ELECTRODE FLUORESCENT LAMP, BACK LIGHT UNIT USING THE EXTERNAL ELECTRODE FLUORESCENT LAMP, LCD BACK LIGHT EQUIPMENT USING THE BACK LIGHT UNIT AND DRIVING DEVICE THEREOF |
摘要 |
The present invention relates to an external electrode fluorescent lamp which can provide higher degree of and more improved uniformity of brightness than those of conventional ones, and to a LCD back light unit using the external electrode fluorescent lamp. The present invention also relates to an equipment and a driving device to adapt the LCD back light unit. The external electrode fluorescent lamp of the present invention is comprising: an upper panel of lamp which is serpentine shaped; a lower panel which is planar shaped and to be combined with the upper panel to make channels between the upper panel and the low panel; and external electrodes which are located at the two extreme sides at the surface of the upper panel. |
申请公布号 |
EP1402311(A4) |
申请公布日期 |
2007.05.30 |
申请号 |
EP20020741493 |
申请日期 |
2002.06.25 |
申请人 |
MIRAE CORPORATION |
发明人 |
HUR, JEONG-WOOK;PARK, JONG-LEE;LEE, HWAN-WOONG;LIM, SUNG-KYOO |
分类号 |
G02F1/13357;G02F1/133;G09G3/20;G09G3/34;G09G3/36;H01J61/30;H05B41/00;H05B41/24;H05B41/28;H05B41/282 |
主分类号 |
G02F1/13357 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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