| 摘要 |
PROBLEM TO BE SOLVED: To provide a magnetic sensor which has two magnetic converging boards, and is small in its characteristic variation by forming the magnetic converging boards with a high position precision. SOLUTION: In a method for manufacturing the magnetic sensor fitted with two magnetic converging boards arranged with an air gap between, a structure is arranged in the air gap portion beforehand. Next, the magnetic converging boards are fixed on to the magnetic sensor, causing the structure to act as a positioning jig. |
