JP2006210302A - Full-color candlelight - Google Patents

Full-color candlelight Download PDF

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Publication number
JP2006210302A
JP2006210302A JP2005049684A JP2005049684A JP2006210302A JP 2006210302 A JP2006210302 A JP 2006210302A JP 2005049684 A JP2005049684 A JP 2005049684A JP 2005049684 A JP2005049684 A JP 2005049684A JP 2006210302 A JP2006210302 A JP 2006210302A
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JP
Japan
Prior art keywords
color
full
leds
led
candlelight
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Pending
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JP2005049684A
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Japanese (ja)
Inventor
Hidehiro Arinaga
秀弘 有永
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MM DENSHI KK
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MM DENSHI KK
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Priority to JP2005049684A priority Critical patent/JP2006210302A/en
Publication of JP2006210302A publication Critical patent/JP2006210302A/en
Pending legal-status Critical Current

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Abstract

<P>PROBLEM TO BE SOLVED: To provide an LED candlelight with flickering of flame that very closely resembles that of an actual candle. <P>SOLUTION: LEDs emitting light inside a light-emitting globe are arrayed into a cross-shape array or Y Y-shaped array and are so constituted as to change color phases or flashing cycles as the lit LEDs gradually change the positions at a right-angle or along a circumferential shape. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

本発明は、ＬＥＤを使用したフルカラーキャンドルライトに関する。  The present invention relates to a full-color candlelight using LEDs.

従来、交流電源と電球を使用したキャンドルライト（例えば特許文献１参照）もしくはＬＥＤを使用した照明ライトはあったが、それらは発光の強弱もしくは点滅サイクルを変化させたり、あるいは単独ＬＥＤ Ｒ、Ｇ、Ｂそれぞれの電流配分を変化させたり、１個のフルカラーＬＥＤを使用して発光グローブ全体の色相を変化させるものなどに限られていた。
特開平１０−１２５１１０号 公報 Conventionally, there have been candlelights using an AC power source and a light bulb (see, for example, Patent Document 1) or illumination lights using LEDs, but they change the intensity of light emission or the blinking cycle, or single LEDs R, G, The current distribution of each B was changed, or the color of the entire light emitting globe was changed using one full color LED.
JP-A-10-125110

これには次のような欠点があった。すなわち発光グローブ全体のトータルな色相の変化に限られていたため、発光するＬＥＤの位置の変化がないので、実際キャンドルの炎の揺らぎには程遠かった。
本発明は、これらの欠点を解決するためになされたものである。This has the following drawbacks. That is, since it was limited to the change in the total hue of the entire light emitting globe, there was no change in the position of the light emitting LED, so it was far from the fluctuation of the candle flame.
The present invention has been made to solve these drawbacks.

一実施例としてＬＥＤの配置を平面的に見た場合、十字配列もしくはＹ字配列とし、十字配列の場合全ＬＥＤは５個とする。またＹ字配列の場合全ＬＥＤは４個とする。  As an example, when the arrangement of the LEDs is viewed in a plan view, the arrangement is a cross arrangement or a Y arrangement, and in the case of the cross arrangement, the total number of LEDs is five. In the case of a Y-shaped arrangement, the number of all LEDs is four.

本発明においては発光グローブ内部において発光するＬＥＤ位置が順次変化しつつ、色相および光の明暗が変化あるいは点滅サイクルが変化するので、実際キャンドルの炎の揺らぎに極めて酷似したＬＥＤキャンドルライトを提供する。  In the present invention, since the position of the LED that emits light inside the light emitting globe changes sequentially, the hue and light brightness change or the blinking cycle changes, so that an LED candle light that closely resembles the flickering of the actual candle flame is provided.

十字配列の場合一時に点灯するＬＥＤは全５個中２ないし３個とし、点灯位置を直角に交互に変化させる。またＹ字配列の場合一時に点灯するＬＥＤは全４個中３個とし点灯位置を円周方向状に回転変化させる。  In the case of a cross arrangement, 2 to 3 LEDs are turned on at a time, and the lighting positions are alternately changed at right angles. In the case of the Y-shaped arrangement, the number of LEDs that are lit at a time is three of the four, and the lighting position is rotated and changed in the circumferential direction.

本発明の全体構成図である。1 is an overall configuration diagram of the present invention. 本発明の内外グローブを除去した説明図である。It is explanatory drawing which removed the inner and outer glove of this invention. 本発明の平面的なＬＥＤ十字配列図である。It is the planar LED cross arrangement figure of this invention. 本発明の平面的なＬＥＤ Ｙ字配列図である。It is a planar LED Y-shaped arrangement | sequence figure of this invention. 十字配列の一時に点灯するＬＥＤの配列図である。It is an arrangement | sequence diagram of LED which lights at the time of a cross arrangement | sequence. 十字配列の次の一時に点灯するＬＥＤの配列図である。It is an arrangement | sequence diagram of LED which lights at the next time of a cross arrangement. Ｙ字配列の一時に点灯するＬＥＤの配列図である。It is an arrangement | sequence diagram of LED which lights at a time of Y character arrangement | sequence. Ｙ字配列の次の一時に点灯するＬＥＤの配列図である。It is an arrangement | sequence diagram of LED which lights at one time following a Y-shaped arrangement | sequence. Ｙ字配列のさらに次の一時に点灯するＬＥＤの配列図である。It is the arrangement | sequence figure of LED which lights at the next one time of a Y-shaped arrangement | sequence.

符号の説明Explanation of symbols

１．外グローブ
２．内グローブ
３．フルカラーＬＥＤ群
４．制御基板
５．直流電源1. Outside glove Inner glove Full-color LED group 4. 4. Control board DC power supply

Claims (3)

光の３原色ＲＧＢを１個のＬＥＤで拡散発光するフルカラーＬＥＤを十字状もしくはＹ字状に複数個配置し、ソフトウエアーにより発光する複数個ＬＥＤのうち一時に発光するＬＥＤを限定し、限定して発光するＬＥＤの位置を順次変化させて擬似的にキャンドルの揺らぎを再現することを特徴とするフルカラーキャンドルライト。  Multiple full-color LEDs that diffuse and emit the three primary colors RGB with a single LED are arranged in a cross or Y shape, and the LEDs that emit light at once among the multiple LEDs that are emitted by software are limited and limited. A full-color candlelight that reproduces the fluctuation of the candle in a pseudo manner by sequentially changing the positions of the LEDs that emit light. 発光位置の変化とともに、ソフトウエアーにより前記フルカラーＬＥＤに内蔵したＲＧＢチップの等価的な電流配分をそれぞれ変化させ、色相および光の明暗を変化させることを特徴とする請求項１記載のフルカラーキャンドルライト。  2. The full-color candlelight according to claim 1, wherein an equivalent current distribution of RGB chips incorporated in the full-color LED is changed by software in accordance with a change in light emission position, thereby changing a hue and brightness of light. 発光位置の変化および色相、明暗の変化とともにソフトウエアーにより前記ＬＥＤの点滅サイクルを変化させ、キャンドルの揺らぎを再現することを特徴とする請求項１および請求項２記載のフルカラーキャンドルライト。  The full-color candlelight according to claim 1 or 2, wherein the flickering of the candle is reproduced by changing the blinking cycle of the LED by software along with the change of the light emitting position and the change of hue and brightness.
JP2005049684A 2005-01-27 2005-01-27 Full-color candlelight Pending JP2006210302A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005049684A JP2006210302A (en) 2005-01-27 2005-01-27 Full-color candlelight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005049684A JP2006210302A (en) 2005-01-27 2005-01-27 Full-color candlelight

Publications (1)

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JP2006210302A true JP2006210302A (en) 2006-08-10

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JP2005049684A Pending JP2006210302A (en) 2005-01-27 2005-01-27 Full-color candlelight

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016143598A (en) * 2015-02-03 2016-08-08 株式会社Ｋ−プランニング Candle light with aromatic odor function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016143598A (en) * 2015-02-03 2016-08-08 株式会社Ｋ−プランニング Candle light with aromatic odor function

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