Sensor und Elektronische Vorrichtung

Details

Veröffentlichungs-Nr.

EP4778881

Anmeldetag

12. Januar 2026

Veröffentlichung

22. Juli 2026

Rechtsraum

EP

Abstract

According to one embodiment, a sensor includes an element portion. The element portion includes a base including a base face, a fixed portion fixed to the base face, a movable portion supported by the fixed portion, first to fourth electrodes A gap is provided between the base face and the movable portion. The movable portion includes a first annular portion provided around the fixed portion in a first plane along the base face. The first annular portion includes first to fourth partial regions. The first electrode is fixed to the base face and faces the first partial region. The second electrode is fixed to the base face and faces the second partial region. The third electrode is fixed to the base face and faces the third partial region. The fourth electrode is fixed to the base face and faces the fourth partial region.

Anmelder

Firma

KABUSHIKI KAISHA TOSHIBA

Land

🇯🇵 Japan