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Mobile phone

A technology of a mobile phone and a rotating shaft, which is applied in the field of communication, can solve the problems such as difficulty in meeting the requirements of lightweight design of mobile phones and increasing the weight of mobile phones.

Inactive Publication Date: 2010-09-22
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, a large number of physical keys on this type of keyboard increases the weight of the mobile phone, which is difficult to meet the lightweight design requirements of the mobile phone

Method used

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Examples

Experimental program
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Embodiment Construction

[0013] see figure 1 , figure 2 and image 3 , a mobile phone 100 in a preferred embodiment includes a main body 10 , a rotating shaft 20 , a cover 30 , a projection module 40 , a first image sensor 52 and a second image sensor 54 . In this embodiment, the first image sensor 52 and the second image sensor 54 can be CMOS (Complementary Metal Oxide Semiconductor, Complementary Metal Oxide Semiconductor) image sensor, CCD (Charge Coupled Device, Charge Coupled Device) ) image sensor, etc.

[0014] The main body 10 is roughly in the shape of a cuboid, and circuit modules (not shown) required for the operation of the mobile phone 100 are disposed therein. One end of the body 10 extends outward to form a circular arc-shaped rotation limiting mechanism 15 . An inclined surface 150 is formed on a side of the rotation limiting mechanism 15 away from the body 10 . In other embodiments, the rotation limiting mechanism 15 can also be named as a carrying mechanism.

[0015] The rotat...

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Abstract

The invention relates to a mobile phone, which comprises a body, a cover body, a rotating shaft connected between the body and the cover body, a projection module capable of projecting a virtual keyboard, a first image sensor and a second image sensor. The cover body can rotate relative to the body, and is switched between two states of covering on the body and forming an included angle with the body; one end of the body connected with the rotating shaft is extended outwards to form a rotation limiting mechanism; the projection module is arranged on the rotation limiting mechanism; the cover body is provided with a reflecting element; when the cover body covers on the body, the projection module directly projects the virtual keyboard on the surface outside the mobile phone; the first image sensor is started and used for shooting the virtual keyboard so as to sense operated virtual keys of the virtual keyboard; the projection module projects the virtual keyboard onto the body through the reflecting element when the cover body and the body form the included angle; and the second image sensor is started and used for shooting the virtual keyboard so as to sense the operated virtual keys of the virtual keyboard.

Description

technical field [0001] The invention relates to the communication field, in particular to a mobile phone. Background technique [0002] With the rapid development of mobile phone technology, the functions of mobile phones are also becoming more and more perfect. Existing mobile phones also have functions such as taking pictures, playing games, browsing web pages, playing videos and audios, except having the basic functions of calling and sending and receiving short messages. Correspondingly, the keyboard of the mobile phone is also developing towards the direction of the standardized computer keyboard. On the button, it is convenient for the user to use the keyboard to operate the mobile phone. [0003] However, a large number of physical keys on this type of keyboard increases the weight of the mobile phone, which is difficult to meet the requirement of lightweight design of the mobile phone. Contents of the invention [0004] In view of this, it is necessary to provid...

Claims

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Application Information

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IPC IPC(8): H04M1/02H04M1/247G06F3/048G06F3/0488H04M1/72403H04M1/72466
CPCG06F1/1616G06F1/1673
Inventor 聂剑扬王奎俊
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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