| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a multilayer wiring board which has highly precise resistance value of a resistor and does not need trimming, and to provide the method of manufacturing the wiring board. <P>SOLUTION: In the multilayer wiring board, a wiring pattern 5 is arranged in one ceramic sheet 2b positioned between laminated layers of a laminated substrate 1, and the resistor 6 is disposed in the other ceramic sheet 2c positioned between the laminated layers. Since the ceramic sheets 2b and 2c are laminated and the resistor 6 is connected to the wiring pattern 5, the resistor 6 can be formed on the flat ceramic sheet 2c where the wiring pattern 5 does not exist. Thereby, a blot by the wiring pattern 5 is eliminated, and the wiring board can be obtained with sufficient precision of the resistance value and without need of trimming. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
