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Smart mobile terminal

A mobile smart terminal and button technology, applied in the fields of instruments, computing, electrical and digital data processing, etc., can solve problems such as insufficient thumb length and uncomfortable typing, and achieve the effect of improving user experience

Active Publication Date: 2019-09-10
KUSN INFOVISION OPTOELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a mobile smart terminal, which solves the problem of uncomfortable typing due to the insufficient length of the thumbs of both hands when holding the mobile smart terminal with both hands, so as to improve the user experience when typing

Method used

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Embodiment Construction

[0028] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation, structure, features and effects of the present invention will be described in detail below in conjunction with the accompanying drawings and examples.

[0029] image 3 It is a schematic diagram of the back of the mobile smart terminal in one embodiment of the present invention, Figure 4 It is a schematic front view of the mobile smart terminal in one embodiment of the present invention, Figure 8 It is a schematic cross-sectional structure diagram of a mobile smart terminal in one embodiment of the present invention, please refer to image 3 , Figure 4 and Figure 8 , the smart mobile terminal 100 in this embodiment is, for example, a smart phone or a tablet computer. The smart mobile terminal 100 includes a display panel 10 on the front side and a back keyboard 20 on the back side. Through the back ke...

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PUM

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Abstract

A portable electronic device includes a display panel disposed on a front side of the portable electronic device and a back-side keyboard disposed on a rear side of the portable electronic device. The back-side keyboard includes an icon layer and a touch sensing layer. The icon layer provides a plurality of icons. The touch sensing layer is utilized to sense the exact positions of fingers at the rear side of the portable electronic device. Each of the icons is triggered to realize an input operation of the icon when the icon is pressed by a finger from the rear side towards the front side of the portable electronic device. A user is allowed to use their longer fingers to perform an input operation from the rear side of the portable electronic device, for avoiding the drawback of using the thumbs to input and increasing the user experiences for input operation.

Description

technical field [0001] The present invention relates to the technical field of mobile intelligent terminals, in particular to a mobile intelligent terminal that is convenient for input. Background technique [0002] With the development of science and technology and social progress, smart mobile terminals such as smart phones and tablet computers have become standard electronic devices in people's lives. In the process of use, people are also paying more and more attention to the use experience given to them by these smart mobile terminals. [0003] Taking tablet PCs as an example, the current tablet PCs on the market are mainly 9-inch, 10-inch, 12-inch and other sizes, such as figure 1 and figure 2 As shown, no matter in the vertical screen state (refer to figure 1 ) or in landscape mode (see figure 2 ), when holding the tablet computer with both hands for typing, the thumbs of both hands are not long enough, and typing is uncomfortable, and it is difficult for both t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F1/16G06F3/0488
CPCG06F1/1664G06F1/1671G06F1/1673G06F3/04883G06F3/0219G06F3/0221G06F3/0416G06F3/042G06F3/0445G06F3/04886G06F3/0412
Inventor 王旭宏
Owner KUSN INFOVISION OPTOELECTRONICS