Device with retracted front face

A front panel, operation panel technology, applied in the direction of equipment with touch panel/sensor/detector, telephone structure, telephone communication, etc., can solve the problem of expensive and heavy anti-scratch materials, and reduce the risk of scratches Effect

Active Publication Date: 2011-11-16
NOKIA TECHNOLOGLES OY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Scratch-resistant materials such as sapphire glass are expensive and heavy
Anti-scratch coatings provide some relief, but it is not always sufficient

Method used

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  • Device with retracted front face
  • Device with retracted front face
  • Device with retracted front face

Examples

Experimental program
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Embodiment Construction

[0013] In the following detailed description, an apparatus according to the teachings of the present application in the form of a cellular / mobile telephone will be described by way of embodiment. It should be noted that although only a mobile phone is described, the teachings of the present application can also be used in any other electronic device, for example in devices such as laptops, PDAs, mobile communication terminals, media players, navigation devices, cameras, In portable electronic devices such as e-books, notepads, and other electronic devices that provide access to information.

[0014] exist figure 1 A first embodiment of a mobile terminal 200 is illustrated in . The mobile terminal 200 comprises a housing 201 having a front face 210 provided with a speaker or earphone 202, a microphone 206, a main or first display screen 203 and a keypad 204 which may comprise a common ITU-T type keypad 204a. (alphanumeric keypad representing the characters "0"-"9", "*" and "#...

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PUM

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Abstract

A device (200) with a front face (210) such as an operating face, including elements of the user interface (202, 206, 203, 204) of the device, is provided. A substantial part of the front face is concave.

Description

technical field [0001] The present application relates to a device having a front face, in particular a front face which is an operating surface provided with user interface elements. Background technique [0002] Mobile electronic devices, such as mobile phones, media players, and personal digital assistants, are products that are sometimes used and handled roughly, and thus are susceptible to scratches. The materials used for the faces of such devices are usually plastics which do not have very high scratch resistance. The recent trend towards thinner devices has exacerbated this problem. Specifically, when the device is carried in a trouser pocket or handbag, the display screen is scratched. Folding phones offer a solution to this problem, but not all users like this shape of the case. Scratch resistant materials such as sapphire glass are expensive and heavy. Scratch resistant coatings provide some relief, but it is not always sufficient. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02H05K5/00
CPCH04M1/0279H04M1/23H04M1/03H04M2250/22H04M1/0202H04M1/026H04M1/0266H04M1/0277
Inventor P·乔汉森
Owner NOKIA TECHNOLOGLES OY
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