Remote controller and method of operation of same

An operation method and remote control technology, applied in the field of remote control, can solve problems such as inconvenience and time-consuming

Inactive Publication Date: 2006-05-17
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] However, since various functions performed by existing function keys are displayed on the display, it is necessary to repeatedly manipulate the cursor movement key to perform a specific function
In this case, it takes time to select the desired function, and inconvenience may occur in actual use

Method used

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  • Remote controller and method of operation of same
  • Remote controller and method of operation of same
  • Remote controller and method of operation of same

Examples

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Embodiment Construction

[0037] Now, embodiments of the present invention will be described in detail, examples of which will be illustrated in the accompanying drawings. Wherein, the same reference numerals always represent the same components. The embodiments are described below in order to explain the present invention by referring to figures.

[0038] figure 2 is a block diagram showing a remote controller according to an embodiment of the present invention.

[0039] The remote controller 100 according to an embodiment of the present invention includes a key input part 110 , a controller 120 , a memory 130 , a display part 140 and a signal transmission part 150 .

[0040] The key input part 110 includes: at least one function key 112 for selecting a predetermined function mode; direction keys 114 having down, up, left and right directions for selecting a sub-mode of the function mode selected by the function key 112 .

[0041] For example, sub-functions such as rewind, fast-forward, and skip m...

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PUM

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Abstract

A remote controller and its operating method, the remote controller includes a first key for selecting a predetermined function mode and a second key for selecting a sub-mode of the function mode, wherein the response operation mode and the selected function mode If not, change the operation mode of the second key to correspond to the selected function mode.

Description

technical field [0001] The invention relates to a remote controller and an operating method thereof. More specifically, the present invention relates to a remote controller and an operating method of the remote controller, wherein direction keys and function keys with switching functions simplify the structure of the remote controller with various functions. Background technique [0002] Recently, since most digital devices are fixed as one device performing a plurality of independent functions, a remote controller controlling the plurality of digital devices is configured to control a plurality of functions. [0003] In order to avoid the possible inconvenience of providing a separate remote controller for each of a plurality of digital devices, a universal remote controller is provided so that one remote controller controls all of the plurality of digital devices. [0004] As described above, with the rising trend of one remote controller having v...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H03J9/06G08C23/04
CPCH04B1/202H04Q9/04H04Q9/14
Inventor 具泰贤
Owner SAMSUNG ELECTRONICS CO LTD
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