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Information processing unit

A technology of inclined plane and shell, applied in the field of information processing unit, to achieve the effect of reduced size and high operability

Inactive Publication Date: 2006-06-28
FUJITSU LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] Although it is desirable to mount a fingerprint sensor on a mobile phone from the viewpoint of security, there is a problem in the case where the size and weight of the mobile phone are required to be reduced and the size of the mobile phone has been reduced close to the limit in consideration of the user's operability What kind of fingerprint sensor is installed and where is it installed in the mobile phone
But in this case, as in the case where the fingerprint sensor is mounted on the back, there is still the problem of operability

Method used

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Examples

Experimental program
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Embodiment Construction

[0034] Embodiments of the present invention will be described below.

[0035] figure 1 is an external perspective view of a mobile phone as an embodiment of the information processing unit according to the present invention.

[0036] The mobile phone 100 is a foldable phone having a top case 110 and a bottom case 120 rotatably connected by a hinge 130, wherein the top case 110 includes a display screen 111, a handset 112, an antenna 113, etc.; and the bottom case 120 is equipped with an operation panel 121, microphone 122, etc. The bottom case 120 of the mobile phone 100 includes a V-shaped groove 123 adjacent to and immediately below the operation panel 121 . The fingerprint scanning sensor 124 is mounted on the bottom of the V-shaped groove 123 . In addition, on both sides of the V-shaped groove 123 in the bottom case 120 is a pair of cushion pads 125, which are made of soft material (such as rubber) that protrudes slightly above the surface of the bottom case 120, and se...

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Abstract

The present invention relates to an information processing unit, such as a mobile phone, that is equipped with a fingerprint sensor and that makes size reduction and operability highly compatible. The present invention is provided with a V-shaped groove adjacent to the operation panel, and the V-shaped groove includes a first slope extending away from the operation panel and inclined downward, and a first slope extending further away from the operation panel and inclined upward A second slope, wherein the V-groove contains a fingerprint scanning sensor that detects a fingerprint on a finger moving along the first slope and the second slope.

Description

technical field [0001] The present invention relates to an information processing unit equipped with a fingerprint sensor and operation keys, such as a mobile phone including a PHS (Personal Handyphone System). Background technique [0002] Recently, mobile phones have been promoted at a remarkable pace, and have been developed as portable information processing units equipped with multiple functions including not only simple telephone functions but also e-mail functions and various functions for storing, for example, telephone numbers. Enhanced storage capabilities for personal information. [0003] Big problems caused by these developments of mobile phones include illegal use of mobile phones and unauthorized disclosure of information stored in mobile phones. [0004] One of conventional techniques for solving these problems includes allowing the use of a mobile phone only when a registered PIN is entered. [0005] Because it is troublesome to input a PIN, a mobile phone...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02G06F1/00G06K9/00H04M1/67
Inventor 山下直人稻光一丰
Owner FUJITSU LTD