| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an LED light source that shortens a lengthy light-on and light-off time when LED comes on and goes off. <P>SOLUTION: LED light source equipment irradiates a light from an LED light source onto an imaging device, wherein a switch turning on and off the LED and a coaxial cable connecting this switch and the LED are used, and a means is prepared that offsets a parasitic capacity arising on this cable. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
