Alps Electric Co., Ltd.

Akira Sato

Shinichi Okuyama

Kazuhiko Watanuki

Ken Toyoshima

Akio Kishimoto

Kouji Yamazaki

Koichi Yaba

A core slider for a magnetic head is disclosed, in which occurrence of the grain detachment from the slider due to microcracks produced at the fabrication of the slider is reduced by forming a hematite thin film on the surface portion of the core slider.

Method for fabricating core slider for a magnetic head

A switch including a self-cleaning mechanism comprises a slider movable in directions toward and away from fixed contacts, a moving contact, having flanges, contactable with the fixed contacts, and a spring for pushing the moving contact toward the fixed contacts. The slider has rest portions upon which the flanges abut under the state where the moving contact is in the inclined pose with respect to the slider-moving direction.

Switch

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Kanazawa, Japan

Akira Sato