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Input device for an electronic device and electronic device having the same

A technology for input equipment and electronic equipment, applied in the input/output process of data processing, branch equipment, equipment with sensors, etc., and can solve problems such as redundant space

Inactive Publication Date: 2011-01-26
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

therefore, figure 1 Input devices shown with extra space

Method used

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  • Input device for an electronic device and electronic device having the same
  • Input device for an electronic device and electronic device having the same
  • Input device for an electronic device and electronic device having the same

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Embodiment Construction

[0025] Reference will now be made in detail to the exemplary embodiments of the invention, which are illustrated in the accompanying drawings. The input device and the electronic device including the input device according to the present invention will be explained in more detail below. Furthermore, although the present invention has been described with reference to a folder-type mobile terminal, the present invention is equally applicable to other mobile terminals, including bar-type mobile terminals, swing-type mobile terminals, and slide-type mobile terminals, as well as other electronic devices.

[0026] As shown in FIGS. 2-4 , the input device 100 includes a main body portion 110 configured to pivotally and rotatably support a roller member 120 and pivotally support a pair of buttons 130 . Preferably, the upper surface 133 of each button 130 is shaped to have the same radius of curvature as the roller member, thereby providing a smooth and continuous appearance. It is al...

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Abstract

An input device for an electronic device is provided that includes a base, a frame pivotally connected to the base, a roller member rotatably supported by the frame, and at least one button pivotally connected at a side of the base. An electronic device is also provided that includes a first body, a second body pivotally attached to the first body, and an input device located in the first body.

Description

technical field [0001] The present invention generally relates to an input device for an electronic device and an electronic device having the same. More specifically, the input device includes a roller member and at least one button adjacent to the roller member, and an electronic device including the input device. Background technique [0002] Many electronic devices include input devices configured to control certain aspects or functions of the electronic device. These electronic devices may be mobile terminals, which may be in the form of portable phones, PDAs (Personal Digital Assistants), etc., which users carry around to transmit / receive various information such as images, voices, and Receive various services via text messages, or by connecting to a predetermined server. [0003] Since a mobile terminal also performs wireless communication functions in addition to various other functions performed according to user requirements, such as playing music, video, and tak...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01H25/00
CPCG06F3/0362H04M1/0277H04M1/233H04M2201/34H04M2250/12
Inventor 郑竣旭元彰排赵镇衡
Owner LG ELECTRONICS INC