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portable terminal

A portable terminal and equipment technology, applied in branch office equipment, equipment with touch panel/sensor/detector, telephone communication, etc., can solve the problem of increasing the screen size of the display unit, and achieve the effect of narrow intensity

Active Publication Date: 2017-07-14
NEC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In particular, the screen size of the display unit of each smartphone needs to be increased

Method used

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  • portable terminal
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Examples

Experimental program
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Effect test

Embodiment Construction

[0023]

[0024] A first exemplary embodiment of the present invention will be described below with reference to the drawings.

[0025] figure 1 is a front view of the portable terminal device 1 according to this exemplary embodiment. figure 2 is an exploded perspective view showing the portable terminal device 1 . It should be noted that the portable terminal device 1 according to this exemplary embodiment is, for example, a smartphone, a tablet portable terminal device, a cellular phone, a game machine, or an electronic book terminal.

[0026]

[0027] first reference figure 1 and 2 , the overall structure of the portable terminal device 1 will be described. The portable terminal device 1 according to this exemplary embodiment includes a housing 11 , a substrate 121 , a battery 122 , a liquid crystal section 13 , a display panel 14 , a receiver 15 and a proximity sensor 16 .

[0028] The housing 11 is configured to be able to house a substrate 121 , a battery 122 , ...

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PUM

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Abstract

A portable terminal device (1) according to the present invention includes a housing (11), a display panel (14), a resin material, and a metal material. The display panel (14) is disposed on a principal surface (100a) of the housing (11). The metal material is disposed on a side wall (112a) of the housing (11). The resin material is disposed at ends of the housing (11), the ends sandwiching the side wall (112a) in a longitudinal direction of the side wall (112a). The metal material has a strength higher than that of the resin material.

Description

technical field [0001] The present invention relates to a portable terminal device, and more particularly, to a portable terminal device including a display unit. Background technique [0002] In recent years, portable terminal devices such as cellular phones and smart phones are widely used. In particular, there is a need to increase the screen size of the display unit of each smartphone. [0003] Patent Document 1 discloses an electronic device in which a side wall of a front cover is formed using a resin material. [0004] reference list [0005] patent documents [0006] [Patent Document 1] Japanese Unexamined Patent Application Publication No. 2009-288671 Contents of the invention [0007] technical problem [0008] It is possible to increase the screen size of the display unit of the portable terminal device by narrowing the width of the frame surrounding the display unit by thinning the side walls of the portable terminal device. However, thinning the side wal...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/02G02F1/1333G09F9/00G09F9/40
CPCG02F1/133308H04M1/0214H04M1/0266H04M1/185H04M2250/22G06F1/1626
Inventor 田中理惠
Owner NEC CORP