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Light modulation device for luminous unit

A technology of light emitting unit and dimming device is applied in the field of dimming device that detects external signals to change the light emitting unit. effect, the effect of improving the competitiveness of the industry

Inactive Publication Date: 2008-03-05
ZIPPY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because the dimming devices of the above-mentioned lamps generally only adjust their luminous state manually or through feedback signals, consumers cannot use gas discharge lamps to produce video entertainment effects, and also reduce the flexible use of lamps.
[0004] This shows that the above-mentioned existing gas discharge lamps still have inconvenience and defects in structure and use, and need to be further improved urgently.
In order to solve the problems existing in gas discharge lamps, manufacturers have tried their best to find a solution, but no suitable design has been developed for a long time, and there is no suitable structure for general products to solve the above problems, which is obvious. It is a problem that relevant industry players are eager to solve

Method used

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  • Light modulation device for luminous unit
  • Light modulation device for luminous unit
  • Light modulation device for luminous unit

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Embodiment Construction

[0027] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation, structure, characteristics and details of the dimming device for the light-emitting unit proposed according to the present invention will be described below in conjunction with the accompanying drawings and preferred embodiments. Its effect is described in detail below.

[0028] Please refer to Fig. 1 and Fig. 2, which is a schematic block diagram of a preferred embodiment of the present invention, as shown in the figure: the present invention provides a light-adjusting device for a light-emitting unit, which adjusts the light emission of at least one light-emitting unit 9 In the state, the light unit 9 is preferably a gas discharge lamp, such as a helium lamp (HID), a hot cathode fluorescent lamp (HCFL), a cold cathode fluorescent lamp (CCFL) or an external cold cathode fluorescent lamp ( EEFL), the dimming ...

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Abstract

The invention relates to a light modulator of a lighting unit, utilizing an induction device to detect external signals such as sound, shadow, temperature or digital images etc. to change lighting states of the lighting unit such as lightness, color, frequency and blinking etc., thereby video display recreational effect can be obtained.

Description

technical field [0001] The invention relates to a dimming device for a light-emitting unit, in particular to a dimming device for detecting external signals to change the light-emitting unit. Background technique [0002] Due to the progress of modern science and technology, the application level of technological products is becoming wider and wider. No matter it is food, clothing, housing, transportation, education and entertainment, it has a great impact on people. Recently, people have gradually paid more attention to the quality of life and entertainment product demand, and the rapid transfer of body technology is applied to "multimedia entertainment". The existing lights are controlled by ordinary switches, and many more such as voice control or light control are added. To change the light and shadow effect of the lamp, Taiwan Patent Announcement No. M248963 discloses a fixed sound-activated light-emitting diode (LED) lamp that can control the speed of the light and has...

Claims

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Application Information

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IPC IPC(8): H05B41/36H05B41/14
CPCY02B20/202Y02B20/00
Inventor 周进文郑英男钟金标
Owner ZIPPY TECH
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