Economizer and method for operation cost of mobile communication terminal

A mobile communication terminal and usage fee technology, which is applied in the field of usage fee saving devices for mobile communication terminals, can solve problems such as inability to use up free call time, and achieve the effect of saving call fees

Inactive Publication Date: 2006-05-17
LG ELECTRONICS (CHINA) R&D CENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there may be cases where the limited free minutes are used or cannot be used up

Method used

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  • Economizer and method for operation cost of mobile communication terminal
  • Economizer and method for operation cost of mobile communication terminal
  • Economizer and method for operation cost of mobile communication terminal

Examples

Experimental program
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Embodiment Construction

[0021] The invention provides a mobile communication terminal usage fee saving device and a saving method thereof. The present invention will be further described below with reference to the accompanying drawings.

[0022] figure 2 It is a block diagram showing the configuration of the mobile communication terminal usage fee saving device of the present invention. Its composition includes the following parts: keypad 1, which is used for the user to set the available talk time; memory 4, which is used to save the talkable time information input by the user through the above-mentioned keypad 1; Voice and data transmission and reception between the communication terminal and the base station; the control section 3, which confirms the voice call time carried out by the above-mentioned transceiver section 7, compares it with the available talk time stored in the above-mentioned memory 4, and controls whether the terminal can operate Display unit 6, which displays various informa...

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Abstract

The invention discloses a mobile communication terminal usage fee saving device and method belonging to the technical scope of mobile communication. The device includes a keypad, a memory, a transceiver unit, a control unit and a display unit. The usage fee saving method includes the steps of: pressing the call key of the mobile communication terminal, performing a series of call setting steps, reading the information of the available talk time and the accumulated talk time information; adding the talk time before pressing the call end key The step of comparing the accumulated value in the accumulated talking time with the available talking time; when the available talking time is not greater than the accumulated talking time, the step of forcibly ending the call; when the available talking time is greater than the accumulated talking time, updating the available talking time information and Steps for accumulating call time information and saving it. Therefore, the present invention can make a call according to the time set by the user, thus having the effect of saving the call charge of using the mobile communication terminal.

Description

technical field [0001] The invention belongs to the technical scope of mobile communication, and in particular relates to a usage fee saving device and method for a mobile communication terminal that prevents usage time within a certain period from exceeding a set time, thereby saving usage fees. Background technique [0002] Generally speaking, a mobile communication terminal has various functions to provide convenience to the user, among which, there is a function of displaying the total accumulated call time of the user, and a function of accumulating and displaying the call time in a specific area. For example, existing mobile communication terminals have the function of displaying call information to the user, and the latest mobile communication terminals can also use data communication and the Internet in addition to voice calls, so the usage time is calculated separately by type, A usage fee is imposed. [0003] figure 1 It is a diagram showing an example of a call ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M15/30H04M15/02
Inventor 延济光
Owner LG ELECTRONICS (CHINA) R&D CENT CO LTD
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