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Method for controlling an input mode in a wireless terminal

A wireless terminal, input mode technology, applied in the direction of alphabetic character input, radio/induction link selection arrangement, transmission system, etc., can solve problems such as character loss

Inactive Publication Date: 2006-11-22
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] However, when a call is generated during character input in the second mode of the wireless terminal as described above, the wireless terminal must be switched to the first mode to perform the communication function
If the wireless terminal performs a communication function by switching from the first mode to the second mode, and thereafter the wireless terminal is switched back to the first mode, the entered characters are lost

Method used

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  • Method for controlling an input mode in a wireless terminal
  • Method for controlling an input mode in a wireless terminal
  • Method for controlling an input mode in a wireless terminal

Examples

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Embodiment Construction

[0023] Matters such as detailed structures and components defined in the description are provided to help understanding of the embodiments of the present invention. Accordingly, those of ordinary skill in the art will recognize that changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions will be omitted for clarity and conciseness.

[0024] figure 1 is a block diagram showing the structure of a wireless terminal according to an exemplary embodiment of the present invention.

[0025] refer to figure 1 , the Radio Frequency (RF) unit 123 performs a wireless communication function of the wireless terminal. The radio frequency unit 123 includes: an RF transmitter for up-converting the frequency of the transmitted signal and amplifying the transmitted signal; an RF receiver for performing low-noise amplification on the received signal and d...

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PUM

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Abstract

Disclosed is a method for controlling an input mode in a wireless terminal. A second mode, for performing a communication function, is shifted, when a call is generated while characters are inputted in a first mode for performing an input function. Last inputted characters in the first mode are displayed, when the wireless terminal is shifted back to the first mode after performing the communication function in the second mode.

Description

technical field [0001] The present invention relates to a method of controlling an input mode in a wireless terminal. More particularly, the present invention relates to a method for storing and fully displaying last characters input when a wireless terminal is switched to an input mode through closing and opening operations of a folder of the wireless terminal after performing a communication function. Background technique [0002] In general, a wireless terminal means a device such as a cellular phone, a personal digital assistant (PDA), a personal communication service phone (PCS), a global mobile communication (IMT)-2000 terminal, and a global system for mobile communication (GSM) terminal, etc., for Provides communication functions for performing communication or exchanging data while moving. [0003] A wireless terminal is a device that is trending toward small size, narrow width, and light weight in consideration of portability. Wireless term...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/00H04Q7/32
CPCH04M1/0222H04M1/0245H04M2250/70H04B1/40
Inventor 元钟商崔光右
Owner SAMSUNG ELECTRONICS CO LTD