THE CLOCK WHICH HAS AN ILLUMINATION FUNCTION

• Main Author: GIM, YEONG SU
• Format: Patent
• Language: English; Korean
• Published: 09.03.2012
• Subjects: HOROLOGY; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; MECHANICALLY-DRIVEN CLOCKS OR WATCHES; PHYSICS; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS

PURPOSE: A watch having illumination function is provided to prevent a noise occurrence and lifetime reduction because a rotation of the minute hand axis smoothly is accomplished and conduct the power of a battery is steadily transferred to a LED lamp. CONSTITUTION: A watch having illumination funct...