Mobile Fernsprechgeräte

A mobile communication device has a housing 1 containing battery and electronic component compartments 7. Located along a central axis of the housing 1 is a spring mounted roller 4 to which is attached a flexible liquid crystal display 9. The housing 1 contains a compartment between the roller 4 and...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ISOTALO, MIKA, PEUHU, ARTO
Format:	Patent
Sprache:	ger
Schlagworte:	DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF TELEPHONIC COMMUNICATION TRANSMISSION WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:	A mobile communication device has a housing 1 containing battery and electronic component compartments 7. Located along a central axis of the housing 1 is a spring mounted roller 4 to which is attached a flexible liquid crystal display 9. The housing 1 contains a compartment between the roller 4 and the outer wall of the housing 1 for storing the display 9 in a retracted position. An elongate slot 12 extends axially along the housing 1 such that the display 9 can be pulled through the slot 12 by a user to a withdrawn position in which the display 9 is visible to the user.