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Portable terminal capable of calling program by symbolic order and its program calling method

A portable terminal and program calling technology, which is applied to the structural components of portable computers, program control devices, program loading/starting, etc.

Active Publication Date: 2004-09-29
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Despite the advantage of simple character display, this method is limited to characters, therefore, hotkeys are required in software or hardware to run the program

Method used

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  • Portable terminal capable of calling program by symbolic order and its program calling method
  • Portable terminal capable of calling program by symbolic order and its program calling method
  • Portable terminal capable of calling program by symbolic order and its program calling method

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Embodiment Construction

[0033] Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail.

[0034] Figure 4 is a block diagram of a portable terminal capable of selecting a program using symbols representing symbolic commands, the portable terminal including a radio frequency (RF) component 123 for wireless communication in the portable terminal. The RF component 123 includes an RF transmitter for up-converting the frequency of a transmitted signal and amplifying it, and an RF receiver for amplifying a received signal with low noise and down-converting its frequency. The data processor 120 may include a modem (MODEM) for encoding and modulating a signal received from the RF component 123 and a codec (CODEC) for demodulating and decoding a signal to be transmitted through the RF component...

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PUM

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Abstract

A portable terminal capable of invoking programs by a sign command and a program invoking method therefore. In the portable terminal, a storage stores programs and symbols linked to the programs. A display displays the operation state of a program when the program is invoked. A user interface senses an external contact and informs a controller that detects a figure represented by a signal sensed at the user interface according to a path in which the external contact is made and, in the presence of a symbol matching the figure, invokes a program corresponding to the symbol from the storage.

Description

technical field [0001] The present invention relates to a portable terminal and a program calling method thereof, and more particularly, to a portable terminal and a program calling method capable of calling a program using a hot key. Background technique [0002] A portable terminal is a portable device that provides wireless communication services to users through radio communication with a base station (BS). This portable terminal has been loved by users all over the world regardless of their age. Now, it is a daily necessity. The portable terminal includes a transmitter / receiver, data input / output devices and an antenna for exchanging voice or other data. [0003] figure 1 The example illustrates a typical folder-type terminal. refer to figure 1 , the folder-type terminal has two housings rotatably connected by a hinge device. The two cases are the main case 10 and the folder 20 . The folder type terminal consists of a main housing 10, a folder 20, a linking devic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B1/40H04M1/72469G06F1/16G06F3/0488H04M1/72403
CPCH04M1/72522G06F1/1616G06F3/04883H04M1/72583H04M2250/22G06F1/1686H04M1/0214G06F1/1643G06F1/169G06F1/1698G06F3/04812G06F9/445H04M1/72469H04M1/72403H04B1/40
Inventor 金泰勋
Owner SAMSUNG ELECTRONICS CO LTD