| 摘要 |
PROBLEM TO BE SOLVED: To provide a lighting unit, having a high illumination on a lighting target, while using a small-sized light source and also to provide an original reading apparatus that includes the lighting unit. SOLUTION: A scanner 1, acting as the original reading apparatus, includes the lighting unit 4, a sensor 5, and a glass plate 2 with an original 3 mounted thereon. The lighting unit 4 includes an organic EL element 6 that acts as a light source, and a reflecting mirror 7 provided to a light exit side of the organic EL element 6, the reflecting mirror 7 collects light from the organic EL element 6 to the original 3, the lighting unit 4 and the sensor 5 are scanned along the glass plate 2 and the sensor 5 reads the light reflected in the original 3. COPYRIGHT: (C)2007,JPO&INPIT
|
