Light emitting diode information display system and method of electronic product

A technology of light-emitting diodes and electronic products, which is applied in display devices, static indicators, and illuminated signs, etc., and can solve the problems of not being able to edit light-emitting diode light-emitting modes and not being able to satisfy users well

Inactive Publication Date: 2005-12-07
SIEMENS CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the above-mentioned light-emitting diode information display system of electronic products at present, the user can only simply set the light-emitting function of the light-emitting diode: for example, in some current mobile phone products, information such as the strength of the mobile phone signal or battery power For the LED display system for display, the user can only simply set the light-emitting function on or off; or choose from several existing light-emitting diode light-emitting modes in the mobile

Method used

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  • Light emitting diode information display system and method of electronic product
  • Light emitting diode information display system and method of electronic product
  • Light emitting diode information display system and method of electronic product

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Embodiment Construction

[0016] image 3 Figure 4 and Figure 5 It represents an embodiment of the present invention: a light-emitting diode information display system and display method for a mobile phone.

[0017] like image 3 As shown, 7 light-emitting diodes (LED1, LED2, LED3, ..., LED7) are installed around the outside of the keyboard panel of the mobile phone to form the light-emitting diode hardware unit of the light-emitting diode information display system. Figure 4 Shown is the hardware driving circuit of the light emitting diode hardware unit, one pole of the seven light emitting diodes is connected to a direct current power supply (DC), and the other pole is respectively connected to a protection resistor (resistance 1, resistance 2, resistance 3, ..., resistor 7) and drive transistors (transistor 1, transistor 2, transistor 3, ..., transistor 7), and control the seven via independent control signals (control 1, control 2, control 3, ..., control 7) The light-emitting diodes are ind...

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Abstract

This invention puts forward a LED information display system and a method for an electronic product, in which, the system includes a physical storage medium unit, a file system unit, a man-machine interface unit, a display dispatch unit, a hardware drive unit and a LED hardware unit, among which, a user supporting the electronic product edits the LED lighting mode to design the association between the light mode of the LED and the state of the electronic product. The display dispatch unit receives the state trigger of the product to dispatch the state information display of the product and inquires the associated light mode file designed by the user via man-machine interface unit to instruct the hardware drive unit for the illumination, which accesses the physical storage medium unit with the file system unit to obtain a light-emitting mode file, the drive LED hardware unit emits light in terms of the light mode file.

Description

(1) Field of invention [0001] The present invention relates to an information display system and display method, more specifically to a light-emitting diode (LED) information display system and display method for electronic products, which can provide a flexible and convenient information display function for electronic products, and allow The user of the electronic product edits the light-emitting mode of the light-emitting diode, and sets the association between the light-emitting mode of the light-emitting diode and the state of the electronic product by himself, and can also add decorative effects to the electronic product. (2) Background technology [0002] With the wide application and increasing popularity of various electronic products, people's daily life is also quietly changing. Desktop and portable computers provide people with powerful tools for work and study, and handheld computers and personal digital assistants (PDA) provide people with It provides meticulou...

Claims

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Application Information

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IPC IPC(8): G09F9/33G09F13/22G09F27/00
CPCG09F9/33G09F13/22G09F27/00
Inventor 曾博栋泽博法乌克李涛
Owner SIEMENS CHINA
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