Nec Corporation

Dynabook Inc.

Takashi Nawata

Makoto Watanabe

According to one embodiment, an electronic device includes a housing including a mounting part, installation component installed in the mounting part, and detaching/attaching mechanism capable of detaching the installation component in a first direction. The detaching/attaching mechanism includes an operating lever including a first protrusion which includes a first abutting face and second abutting face, a second protrusion which includes a third abutting face, and a third protrusion which includes a fourth abutting face. At least one of the first abutting face and third abutting face is inclined, and at least one of the second abutting face and fourth abutting face is inclined.

Electronic device

A slider is attached to a spring with an epoxy adhesive. The thermal expansion coefficient of the spring is set greater than that of the slider by 10% to 60%. In this range, the deformation of the slider is reduced more effectively than when the thermal expansion coefficients of the slider and the spring are set substantially identical. The slider has a crown. The crown is formed by attaching a face of the slider to a concave surface, forming flat another face of the slider opposing the attached face, and disengaging the slider from the concave surface.

Growing community of inventors

Tokyo, Japan

Takashi Nawata