Portable apparatus

A technology for carrying equipment and boxes, which is applied in the field of portable equipment and can solve problems such as decreased freedom of movement and wear and tear.

Inactive Publication Date: 2004-10-13
FUJITSU LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] As mentioned above, in Japanese Patent Application Laid-Open No. 11-163986, the hinge shaft is inserted into the ring to prevent the curvature of the ring portion from becoming smaller than a certain value. However, in this structure, the hinge shaft is fixed to the hinge shaft assembly. Therefore, the natural movement of the bending portion of the flexible flat cable is suppressed, but there are problems such as a reduction in the degree of freedom of movement, or local wear caused by friction between a part of the flexible flat cable and the hinge shaft.

Method used

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Embodiment Construction

[0032] The best form for carrying out the invention.

[0033] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0034] figure 1 It is a perspective view showing a mobile phone 10 according to an embodiment of the present invention. The mobile phone 10 includes a fixed case 12 and a movable case 14 , the movable case 14 is openably and closably joined to the fixed case 12 by hinge mechanisms 16 , 16 .

[0035] figure 2 It is a perspective view of a notebook computer 20 showing another embodiment of the present invention. The notebook computer 20 includes a fixed case 22 and a movable case 24 , the movable case 24 is openably and closably connected to the fixed case 22 by hinge mechanisms 26 , 26 .

[0036] figure 1 Shown handsets 10 and figure 2 The illustrated notebook computer 20 is an example of the portable device of the present invention, but the portable device of the present invention is not limi...

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Abstract

This portable apparatus includes a first housing having a printed board module, a second housing coupled at one end thereof with the first housing via a hinge mechanism and having a printed board module, a flexible flat cable connected at one end thereof with the printed board module in the first housing and at the other end thereof with the printed board module in the second housing, while being at least once curled at a position corresponding to the hinge mechanism, and an insert member to be inserted into the curled portion of the flexible flat cable. This insert member is not fixed to either the first housing or the second housing but the movement thereof is restricted. The present invention relates to a portable apparatus such as a mobile phone or a notebook type personal computer, an object of which is to improve the durability of a flexible flat cable without lowering the degree of freedom of a curled portion thereof and prevent the same from being locally worn.

Description

technical field [0001] The invention relates to a portable device, in particular to a portable portable device such as a foldable mobile phone and a notebook computer. Background technique [0002] A foldable mobile phone includes a first case (such as a fixed case) having a printed circuit board module and a second case (such as a movable case) connected to the first case by a hinge and having a printed circuit board module. In addition, the fixed box can be held in the hand to open and close the movable box relative to the fixed box. In addition, the notebook computer also has basically the same structure, and is composed of a fixed case, a movable case, and a hinge mechanism connecting them. [0003] In a portable device with such a structure, it is necessary to electrically connect between the printed circuit board module accommodated in the fixed case and the printed circuit board module accommodated in the movable case, and the widely used A flexible flat cable with ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C11/10H04M1/02H05K1/00H05K1/14H05K5/02H05K5/03H05K7/14
CPCH05K1/148H05K1/0393H04M1/0216
Inventor 高木久光山口茂
Owner FUJITSU LTD
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