| 摘要 |
PROBLEM TO BE SOLVED: To provide a light source device with uniformity of emission luminance enhanced, and light-weight and strong for its length. SOLUTION: The light source device is provided with a strip translucent board 10 with flexibility, a first electrode 21 made of a strip translucent conductive film formed along a length direction of the translucent board 10 on one face side of the translucent board 10, an organic layer 22 formed at an opposite side of the translucent board 10 in the first electrode 21 at least containing a light-emitting layer, a second electrode 23 formed at an opposite side of the first electrode 21 in the organic layer 22 in opposition to the first electrode 21, a first power feeding part 24 formed at one end in a length direction of the translucent board 10 and electrically connected with the first electrode 21, and a second power feeding part 25 formed at the other end in the length direction of the translucent board 10 and electrically connected with the second electrode 23, with the other face of the translucent board 10 rounded to be of an outer periphery face side with a direction along the length direction of the translucent board 10 as an axis direction. COPYRIGHT: (C)2009,JPO&INPIT
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