| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light emitting display device whose conductive line connecting a power supply part and a light emitting display part does not break by twisting while the power supply part is repeatedly attached and detached. <P>SOLUTION: The light emitting display device comprises the power supply part and the light emitting display part emitting light by the electric supply from the power supply part. The power supply part comprises a battery holder 4 which houses a battery and which is wire-connected to the light emitting display part, and a holder case 5 for housing the battery holder. The holder case is formed so as to be fixed to or to be integral with the light emitting display part and, between the holder case and the battery holder, a mounting means 18 which makes the battery holder not be rotated with respect to the holder case and enables the battery holder to be inserted to/removed from the holder case. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
