公开(公告)号：KR100371001B1

公开(公告)日：2003-02-06

申请号：KR1020000059909

申请日：2000-10-12

Applicant: 송상빈 ,  대한민국(전남대학교총장)

Inventor： 여인선 ,  송상빈 ,  정영훈

IPC: G09F13/22

Abstract: PURPOSE: An edge illumination advertisement device is provided to control the on/off and dimming of each LED(light emitting diode) and to organize a control circuit using a micro controller. CONSTITUTION: An LED module unit(2a) properly mixes red, blue, and green LEDs. An LED variable color control unit(2b) controls the on/off and PWM(Pulse Width Modulation) of each LED by using a micro controller. An LED reflection plate unit(2c) emits various light colors by mixing the lights of the 3 main waves generated from the 3 primary colors LED through the LED control device. The emitted variable color lights from the reflection plate are bent on an advertisement characters engraved in a transparent material plate like an acrylic board. Thus, a display unit(2d) softly displays an advertisement. A light color over 24bit(16,777,216) is changed in a 10msec. Therefore, the edge illumination display unit softly displays the variable color lights and the effectiveness of decoration or advertising is maximized.

Abstract translation: 目的：提供边缘照明广告装置来控制每个LED（发光二极管）的开/关和调光，并使用微控制器组织控制电路。 构成：LED模块单元（2a）适当混合红色，蓝色和绿色LED。 LED可变颜色控制单元（2b）通过使用微控制器来控制每个LED的开/关和PWM（脉宽调制）。 LED反射板单元（2c）通过LED控制装置混合由3原色LED产生的3个主波的光来发射各种光色。 来自反射板的发出的可变颜色光在雕刻在透明材料板如丙烯酸板上的广告字符上弯曲。 因此，显示单元（2d）柔和地显示广告。 24位（16,777,216）的浅色在10毫秒内改变。 因此，边缘照明显示单元柔和地显示可变颜色光，并且装饰或广告的有效性被最大化。

公开(公告)号：KR1020010016041A

公开(公告)日：2001-03-05

申请号：KR1020000059909

申请日：2000-10-12

Applicant: 송상빈 ,  대한민국(전남대학교총장)

Inventor： 여인선 ,  송상빈 ,  정영훈

IPC: G09F13/22

Abstract: PURPOSE: An edge illumination advertisement device is provided to control the on/off and dimming of each LED(light emitting diode) and to organize a control circuit using a micro controller. CONSTITUTION: An LED module unit(2a) properly mixes red, blue, and green LEDs. An LED variable color control unit(2b) controls the on/off and PWM(Pulse Width Modulation) of each LED by using a micro controller. An LED reflection plate unit(2c) emits various light colors by mixing the lights of the 3 main waves generated from the 3 primary colors LED through the LED control device. The emitted variable color lights from the reflection plate are bent on an advertisement characters engraved in a transparent material plate like an acrylic board. Thus, a display unit(2d) softly displays an advertisement. A light color over 24bit(16,777,216) is changed in a 10msec. Therefore, the edge illumination display unit softly displays the variable color lights and the effectiveness of decoration or advertising is maximized.

Abstract translation: 目的：提供边缘照明广告装置来控制每个LED（发光二极管）的开/关和调光，并使用微控制器组织控制电路。 构成：LED模块单元（2a）正确混合红色，蓝色和绿色LED。 LED可变颜色控制单元（2b）通过使用微控制器控制每个LED的开/关和PWM（脉宽调制）。 LED反射板单元（2c）通过将由3原色LED产生的3个主波的光混合通过LED控制装置发射各种光色。 来自反射板的发出的可变色光线被弯曲成刻在像丙烯酸板的透明材料板上的广告字符上。 因此，显示单元（2d）轻轻地显示广告。 超过24bit的光色（16,777,216）在10毫秒内发生变化。 因此，边缘照明显示单元轻轻地显示可变色灯，并且装饰或广告的有效性被最大化。

公开(公告)号：KR1020020029277A

公开(公告)日：2002-04-18

申请号：KR1020000060138

申请日：2000-10-12

Applicant: 곽재영 ,  대한민국(전남대학교총장)

Inventor： 곽재영 ,  여인선 ,  송상빈

IPC: H05B37/02

CPC classification number: H05B33/0845 ,  F21V23/003 ,  F21V23/045 ,  H05B33/0857

Abstract: PURPOSE: An illumination apparatus using optical fiber and its control system is provided to achieve a high efficiency of light emitting diodes, while reducing size and cost. CONSTITUTION: An illumination apparatus comprises a power supply unit(1) for supplying power to a micro controller(3); an input/output interface unit(2) for transmitting input signals inputted from a signal selection button or a color adjust button to the micro controller; an input current control circuit(4) for controlling the value of current determining the brightness of light emitting diodes(LED); an LED switching and pulse width modulation control unit(5) for determining the intensity and color of overall optical output by turning on/off the LEDs; an LED unit(6) constituted by R,G,B LEDs; and an over-voltage over-current protection circuit(7) for protecting LEDs.

Abstract translation: 目的：提供使用光纤及其控制系统的照明装置，以实现发光二极管的高效率，同时减小尺寸和成本。 构成：照明装置包括用于向微控制器（3）供电的电源单元（1）。 输入/输出接口单元（2），用于将从信号选择按钮或颜色调整按钮输入的输入信号发送到微控制器; 用于控制确定发光二极管（LED）的亮度的电流值的输入电流控制电路（4）; 用于通过接通/关闭LED来确定总体光输出的强度和颜色的LED开关和脉宽调制控制单元（5）; 由R，G，B LED构成的LED单元（6） 以及用于保护LED的过电压过电流保护电路（7）。