| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light source device controlling a plurality of small lamps and to provide a technology for a drawing device. <P>SOLUTION: A light source device (20) of a first view point is provided with: a light source constituted of a lamp (22) and a reflection mirror (3) and having a first identification information; a first detector (51) detecting the first identification information; a housing (21) holding one or more light sources and having a second identification information; a second detector (56) detecting the second identification information; a memory unit (92) storing information of the light source associated with the first identification information and information of the housing (21) associated with the second identification information; a determination part comparing the first identification information obtained by the first detector, the second identification information obtained by the second detector, information of light sources stored in the memory part, and information of the housing with each other to make determination; and a control part controlling a condition for driving the lamp, based on the result of the determination part. <P>COPYRIGHT: (C)2010,JPO&INPIT |
