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Portable terminal with auxiliary touch screen

A portable terminal, touch screen technology, applied in the input/output process of data processing, instruments, calculations, etc., can solve the problems of inconvenience to carry, single function, inconvenience and so on

Active Publication Date: 2017-08-25
SAMSUNG GUANGZHOU MOBILE R&D CENT +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, due to the current trend of large-screen portable terminals, sometimes two-handed touch is required to use them normally, but many people are used to or like to control portable terminals with one hand, and simultaneous manipulation of both hands will bring a lot of inconvenience
[0003] Although in the prior art there has been a solution for adding an additional input device to the portable terminal to control the portable terminal, it has not been widely used due to disadvantages such as inconvenient portability and single function.

Method used

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  • Portable terminal with auxiliary touch screen
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Embodiment Construction

[0021] Exemplary embodiments of the present invention will now be described in detail, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like parts throughout.

[0022] figure 1 is a diagram showing the front of a portable terminal with an auxiliary touch screen according to an exemplary embodiment of the present invention, figure 2 is a diagram illustrating a rear side of a portable terminal having an auxiliary touch screen according to an exemplary embodiment of the present invention.

[0023] Such as figure 1 with figure 2 As shown in front and rear views of a portable terminal with an auxiliary touch screen according to an exemplary embodiment of the present invention, the portable terminal with an auxiliary touch screen includes a touch screen 110 and an auxiliary touch screen 120 .

[0024] The touch screen 110 is located on the front of the portable terminal, and may include a display panel and a touch panel, a...

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PUM

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Abstract

The invention provides a portable terminal with an auxiliary touch screen. The portable terminal comprise a touch screen which is arranged on the frontage of the portable terminal and provided with a touch function; and an auxiliary touch screen which is arranged on the back of the portable terminal and provided with the touch function; the touch operation is triggered in a corresponding region of the touch screen when the touch operation is performed on the auxiliary touch screen.

Description

technical field [0001] The present application relates to the field of portable terminals, and more particularly, to a portable terminal with an auxiliary touch screen. Background technique [0002] In recent years, portable terminals such as mobile phones, tablet computers, personal digital assistants (PDAs), etc. have been widely used. In addition, due to the trend of larger screens in the current portable terminals, sometimes two hands are required to touch them to be used normally, but many people are used to or like to control the portable terminal with one hand, and the simultaneous control of both hands will bring a lot of inconvenience. [0003] Although there is a solution in the prior art to add an additional input device to the portable terminal to control the portable terminal, it has not been widely used due to disadvantages such as inconvenient portability and single function. Contents of the invention [0004] According to an aspect of the present invention...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/041G06F3/0488
CPCG06F3/0412G06F3/04883G06F2203/04104
Inventor 廖东明
Owner SAMSUNG GUANGZHOU MOBILE R&D CENT