PORTABLE DEVICE

PROBLEM TO BE SOLVED: To exactly detect the motion of a movable unit by using a magnetic sensor. SOLUTION: A portable device attachable on a user's head is provided with a voice output means employing magnetism, and a supporting mechanism for supporting other members. The device includes a mova...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	ISAGI IKKO
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION
Online-Zugang:	Volltext bestellen
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