PORTABLE COMMUNICATION TERMINAL

PROBLEM TO BE SOLVED: To provide a portable communication terminal capable of blocking the portable terminal including the incoming call information from a specific person from being peeped by anyone else without executing a view angle switching operation.SOLUTION: A portable communication terminal...

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Bibliographische Detailangaben
Hauptverfasser:	MORISHITA KAZUNORI, KISHIMOTO TATSUO, YABUKI YUICHI
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CRYPTOGRAPHY 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 DISPLAY EDUCATION ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS SEALS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF TELEPHONIC COMMUNICATION WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a portable communication terminal capable of blocking the portable terminal including the incoming call information from a specific person from being peeped by anyone else without executing a view angle switching operation.SOLUTION: A portable communication terminal includes: a peeping prevention identification information storage unit 112 for storing party identification information as peeping prevention identification information; a view angle control unit 114 for switching a view angle of a display unit 101 into one of a broad-visual field state or a narrow-visual field state; a cellular communication unit 11 for receiving an incoming call signal from an external device via a cellular base station; an incoming call notification control unit 117 for displaying incoming call information on the display unit 101 in response to the incoming call signal received; a call originator identification unit 110 for identifying call originator identification information in response to the incoming call signal received; and an identification information comparison unit 113 for comparing the call originator identification information to the peeping prevention identification information. The view angle control unit 114 switches the view angle of the display unit 101 into the narrow-visual field state depending on the comparison result of the identification information comparison unit 113.