| 摘要 |
PROBLEM TO BE SOLVED: To improve durability and reliability of a heating body suitable as a heat fixing device loaded on an image forming device. SOLUTION: For the heating body 20 equipped with a base plate 20a, and a heating resistor 20b fitted along a length direction of the base plate, used for a heating device for heating an object for heating, a plurality of heating resistors 20b-1-1, 20b-1-2 and 20b-2-1, 20b-2-2 are arranged in nearly symmetry with nearly a center C in a short-side direction of the base plate as a standard, electrodes themselves 22a, 22b, 22c fitted at electric end parts of the first heating resistor and the second heating resistor in a symmetrical position against the standard are to become common electrodes at both ends. COPYRIGHT: (C)2006,JPO&NCIPI
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