Remote controller device for TV set using touch press-button

A remote control and TV technology, which is applied in the field of TV remote control devices, can solve problems affecting consumers' desire to purchase, and achieve the effects of reducing the burden on human eyes, reducing memory requirements, and reducing volume

Inactive Publication Date: 2009-08-19
SUN YAT SEN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But its cost is an important factor, which affects consumers' desire to buy

Method used

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  • Remote controller device for TV set using touch press-button
  • Remote controller device for TV set using touch press-button
  • Remote controller device for TV set using touch press-button

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Embodiment Construction

[0032] The present invention will be further described below in conjunction with drawings and embodiments.

[0033] Such as figure 1 As shown, the remote controller of the present invention only needs 12 buttons, which is half of the common remote controller, and the LCD is used, so that the control operation can be visualized.

[0034] Such as figure 2 As shown, the remote control device of the present invention consists of ordinary buttons, touchable buttons, LCD display screen, radio frequency signal receiving module 1, program grouping and processing module 2, small screen display module 3, remote control central management module 4, and control signal sending module 5. Composition of key detection module 6. The radio frequency signal receiving module 1 is used for receiving TV signals. The program grouping and processing module 2 processes the received video information into groups and transfers them to the video buffer. It can also receive the control interface infor...

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Abstract

The invention discloses a TV remote controller making use of touchable buttons, which comprises a group of common buttons, a group of touchable buttons, an LCD display screen, a control signal transmission module, a remote controller central administrative module, a programs grouping and processing module, a small screen display module, a radio frequency signal receiver module, and a keypad detecting module. The remote controller can be used for the visualization remote control of digital TV, which uses touchable buttons for replacing the traditional touch screen, so the handling ability is improved and hardware cost is reduced. The users can use fewest buttons for the control of TV and the remote controller can also be used for browsing in advance or watching programs independently.

Description

technical field [0001] The invention belongs to the technical field of digital home appliances, and in particular relates to a TV remote control device using touchable buttons. Background technique [0002] Application No. 200610036120.2 mentions a touch TV remote control capable of previewing programs. This technology enables the remote control to have a visual interface, preview programs on the remote control, and implement touch. However, the touch method used in this method is a touch screen, and it needs to be able to preview programs, so the touch screen is relatively large. For simple control, the use of a large-scale touch screen increases the cost, and affects the life and display effect of the touch screen. A remote control that can realize the program preview function needs 7 touchable buttons in total. [0003] With the development of technology, the method of combining scroll bar and button function has become more and more common, and has the advantages of low...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/445G06F3/041H04N5/44
Inventor 罗笑南许明峰
Owner SUN YAT SEN UNIV
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