| 摘要 |
<p>PURPOSE:To make a display device, especially a display panel part thin. CONSTITUTION:The device is provided with an operation part, a display panel part which has a display part incorporating a cathode discharge tube and is rotatably fitted to the operation part and a display part side power source part having a transformer 3 for impressing prescribed voltage to the cathode discharge tube. In this case, the primary side core 4 and the primary side coil 5 of the transformer 3 or the display part side power source part are arranged on the side of the operation part and the secondary side core 6 and the secondary side coil 7 of that are arranged on the side of the display panel part.</p> |
