Watch with invisible speaker

A watch case for a digital or analog watch assembly. The watch case includes a body, a time display element, an electronic speaker unit for generating musical or other acoustical sounds, and an aperture formed in the body which communicates with the speaker. Significantly, the aperture is sized so t...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	BRAUN, RAFAEL, LEE, HUNG FAT
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRONIC TIME-PIECES HOROLOGY MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL MECHANICALLY-DRIVEN CLOCKS OR WATCHES PHYSICS TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A watch case for a digital or analog watch assembly. The watch case includes a body, a time display element, an electronic speaker unit for generating musical or other acoustical sounds, and an aperture formed in the body which communicates with the speaker. Significantly, the aperture is sized so that the quality sound (e.g., music and voices) emitted therethrough from said speaker unit is clearer and more understandable than has been available heretofore.