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Virtual input system utilizing remote controller

A virtual input and remote control technology, applied in the input field, can solve problems such as inconvenient use, and achieve the effects of reducing costs, fast input, and reducing the number of presses

Inactive Publication Date: 2010-12-15
SUNPLUS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this technology needs to press the direction key many times to input the desired text, which is extremely inconvenient in use and needs to be improved.

Method used

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  • Virtual input system utilizing remote controller
  • Virtual input system utilizing remote controller
  • Virtual input system utilizing remote controller

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Embodiment Construction

[0050] In order to make the object, technical solution and advantages of the present invention clearer, the solutions of the present invention will be further described in detail below with reference to the accompanying drawings and examples.

[0051] The invention relates to a coordinate virtual input system, figure 1 It is a schematic diagram of a coordinate virtual input system using a remote controller to input keyboard keys according to a preferred embodiment of the present invention, figure 2 It is a system architecture diagram of a preferred embodiment of the present invention, and image 3 It is a schematic diagram of a remote controller in a preferred embodiment of the present invention. First, please refer to figure 1 , figure 2 ,and image 3 , the present invention includes a display 1 , a remote controller 2 and a coordinate virtual keyboard 3 .

[0052] Such as figure 1 and figure 2 As shown, the display 1 includes a display unit 11 and can work in a TV ...

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Abstract

The invention discloses a virtual input system utilizing a remote controller. In the system, symbols or user options corresponding to virtual keys of a virtual keyboard are input by using number keys of the remote controller, or a mouse cursor is moved to a virtual position corresponding to coordinate numbers or web contents or manipulator options corresponding to number options by using the remote controller. By using the system disclosed in the invention, press times of input keys can be reduced so as to input rapidly by using the remote controller.

Description

technical field [0001] The invention relates to the field of input technology, in particular to a virtual input system using a remote controller. Background technique [0002] The functions of digital home appliances are mainly based on information sharing, ease of use and personalization, including home appliances of information products, informatization of home appliances, or products that provide personal mobility and entertainment applications, all of which can be regarded as a type of digital home appliances . Judging from the current development of digital home appliances, LCD TVs, Set-Top Boxes (Set-Top Boxes), DVD Players (DVD Players), and Blu-ray DVD Players are the mainstream of development. [0003] Since digital home appliances are mainly placed in the living room to provide entertainment functions, and are not used for work like personal computers, digital home appliances are not connected to keyboards and mice like personal computers. Therefore, it is necess...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/048H04N5/44G06F3/047
Inventor 余兆良
Owner SUNPLUS TECH CO LTD
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