Mobile radio terminal and mobile radio terminal control method

• US 20050170828A1
• Filed: 03/29/2005
• Published: 08/04/2005
• Est. Priority Date: 05/28/2003
• Status: Abandoned Application

• Current Assignee: Fujitsu Limited
• Original Assignee: Fujitsu Limited
• Inventors: Nakamura, Yousuke, Miyazaki, Toshiya
• Application Number:
  US11/092,602
• Publication Number:
  US 20050170828A1
• Time in Patent Office: Days
• US Class Current: 455/419
• CPC Class Codes: H04M 1/72412 using two-way short-range wireless interfaces
• CPC Class Codes: H04M 1/7243 with interactive means for internal management of messages
• CPC Class Codes: H04M 1/72448 with means for adapting the functionality of the device according to specific conditions
• CPC Class Codes: H04M 1/72454 according to context-related or environment-related conditions
• CPC Class Codes: H04M 1/72457 according to geographic location
• CPC Class Codes: H04M 19/04 the ringing-current being generated at the substations

Abstract

A user having a mobile radio terminal can set operation mode for each ringing, mail reception, and call origin. This prevents forgetting of switching of operation mode. Thus, the mobile radio terminal can select the operation mode upon ringing, making a call, or transmission/reception. The mobile radio terminal includes an identification information receiver for receiving identification information produced by a short-distance radio signal from an identification information generator, a proximity evaluator for detecting the relative distance versus the identification information generator or the relative speed versus the identification information generator on the basis of the identification information received by the identification information receiver, and an operating mode changer for changing the operating mode for incoming calls, for outgoing calls, or for transmission/reception on the basis of the evaluation result of the proximity evaluator.

Claims

1. A mobile radio terminal that allows operating modes to be selected for incoming calls, for outgoing calls, or for transmission/reception, comprising:

an identification information receiver for receiving identification information produced by a short-distance radio signal from an identification information generator;

a proximity evaluator for detecting the relative distance versus the identification information generator or the relative speed versus the identification information generator on the basis of the identification information received by the identification information receiver; and

an operating mode changer for changing the operating mode for incoming calls, for outgoing calls, or for transmission/reception on the basis of the evaluation result of the proximity evaluator.

2. The mobile radio terminal according to claim 1, wherein the operating mode changer comprises:

an operating mode management database for keeping the operating mode corresponding to the relative distance or relative speed versus the identification information generator;

an operating mode selector for selecting an operating mode from the operating mode management database on the basis of the relative distance or relative speed versus the identification information generator detected by the proximity evaluator; and

an operating mode setter for setting the operating mode for incoming calls, for outgoing calls, or for transmission/reception according to the operating mode selected by the operating mode selector.

3. The mobile radio terminal according to claim 2, wherein the operating mode changer further comprises a mode change notifier for notifying the user of the selected operating mode when the operating mode selected by the operating mode selector is different from the currently set operating mode.

4. The mobile radio terminal according to claim 3, wherein the operating mode changer further comprises a confirmation acceptor for accepting a confirmation command from the user when the user is notified by the mode change notifier of the selected operating mode, and the operating mode setter sets the operating mode selected by the operating mode selector when there is a confirmation command from the confirmation acceptor.

5. A mobile radio terminal control system, comprising:

an identification information generator for generating identification information by means of a short-distance radio signal;

an identification information receiver for receiving identification information produced by a short-distance radio signal from the identification information generator;

a proximity evaluator for detecting the relative distance between the identification information generator and the mobile radio terminal or the relative speed between the identification information generator and the mobile radio terminal on the basis of the identification information received by the identification information receiver; and

an operating mode changer for changing the operating mode of the mobile radio terminal for incoming calls, for outgoing calls, or for transmission/reception on the basis of the evaluation result of the proximity evaluator.

6. A method for controlling a mobile radio terminal that allows operating modes to be selected for incoming calls, for outgoing calls, or for transmission/reception, comprising the steps of:

receiving identification information produced by a short-distance radio signal from an identification information generator;

detecting the relative distance between the identification information generator and the mobile radio terminal or the relative speed between the identification information generator and the mobile radio terminal on the basis of the received identification information; and

changing the operating mode for incoming calls, for outgoing calls, or for transmission/reception on the basis of the detected relative distance or relative speed.

7. A computer-readable recording medium on which is recorded a program for executing on a computer a method for controlling a mobile radio terminal that allows operating modes to be selected for incoming calls, for outgoing calls, or for transmission/reception, comprising the steps of:

receiving identification information produced by a short-distance radio signal from an identification information generator;

detecting the relative distance between the identification information generator and the mobile radio terminal or the relative speed between the identification information generator and the mobile radio terminal on the basis of the received identification information; and

changing the operating mode for incoming calls, for outgoing calls, or for transmission/reception on the basis of the detected relative distance or relative speed.