KR200170549Y1 - Reformation light emitting diode - Google Patents
Reformation light emitting diode Download PDFInfo
- Publication number
- KR200170549Y1 KR200170549Y1 KR2019970028295U KR19970028295U KR200170549Y1 KR 200170549 Y1 KR200170549 Y1 KR 200170549Y1 KR 2019970028295 U KR2019970028295 U KR 2019970028295U KR 19970028295 U KR19970028295 U KR 19970028295U KR 200170549 Y1 KR200170549 Y1 KR 200170549Y1
- Authority
- KR
- South Korea
- Prior art keywords
- light emitting
- emitting diode
- circuit
- resistor
- power lead
- Prior art date
Links
- 239000011347 resin Substances 0.000 claims abstract description 7
- 229920005989 resin Polymers 0.000 claims abstract description 7
- 238000010586 diagram Methods 0.000 description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- 239000000047 product Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- KWLSQQRRSAWBOQ-UHFFFAOYSA-N dipotassioarsanylpotassium Chemical compound [K][As]([K])[K] KWLSQQRRSAWBOQ-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/64—Heat extraction or cooling elements
- H01L33/644—Heat extraction or cooling elements in intimate contact or integrated with parts of the device other than the semiconductor body
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/52—Encapsulations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/62—Arrangements for conducting electric current to or from the semiconductor body, e.g. lead-frames, wire-bonds or solder balls
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Led Device Packages (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
본 고안은 발광 표시 장치를 조성하기 위한 발광 다이오드를 구성함에 있어서 다이오드 몸체 수지속에 발광소자와 함께 정격용량의 저항체를 개별적으로 매설하여 발광회로 결선시 발광균도를 균일화 할 수 있도록 한 것으로 이의 구성은,The present invention is to construct a light emitting diode for forming a light emitting display device to embed a resistor of rated capacity separately with a light emitting element in the resin of the diode body so that the light emission uniformity can be equalized when connecting the light emitting circuit. ,
전원리드선(3,4)에 발광소자(5)를 개재하여 투광성 유색수지 몸체(2) 속에 매입한 통상의 발광 다이오드(1)에 있어서, 상기 전원리드선(3,4)의 어느 한쪽에 저항체(6)를 접속하여 이를 몸체(2) 속에 동시에 매입 시킨데 특징이 있음.In the normal light emitting diode 1 embedded in the transparent colored resin body 2 via the light emitting element 5 on the power lead wires 3 and 4, a resistor (1) is attached to either of the power lead wires 3 and 4; 6) is connected and embedded in the body (2) is characterized by.
Description
종래의 일반화된 발광 다이오드는 유색 아크릴등 투광성 합성수지 몸체 속에 비소화 칼륨등 형광체로된 발광소자를 양 전원 소자 사이에 개재시켜 +, - 양전하가 인가될 시 형광체가 발광되고 이의 빛이 유색렌즈 역할을 하는 발광수지로부터 외부에 발광 빛이 투광되어 소기의 발광 표시 기능을 수행하게 된다.Conventional generalized light emitting diodes include a light emitting element made of phosphorus undigested potassium light in a transparent acrylic resin transparent body between two power supply elements, and when a positive charge is applied, a phosphor is emitted and its light acts as a colored lens. The light emitted from the light emitting resin to the outside is emitted to perform a desired light emitting display function.
그런데 이와 같은 종래의 발광등은 저항체가 별도로 접속되어 있지 못하므로 많은 발광 다이오드를 연쇄적으로 전원 선로에 접속시킬 시 회로자체의 저항계수기에 의해 전원에 가까운쪽은 발광조도가 높고 전원으로부터 거리가 떨어진 쪽은 상대적으로 발광조도가 낮은 문제점을 안고 있다.However, in the conventional light emitting lamps such as the resistors are not connected separately, when many light-emitting diodes are connected to the power line in series, the light emission intensity is high and the distance from the power source is closer to the power source by the resistance coefficient of the circuit itself. The side has a relatively low luminous intensity.
따라서 종래의 경우는 이러한 문제점을 해결하기 위해 정격전압을 높게 설정한 전원의 어느 한 선로에 접점 회로로 구성된 저항회로를 별도로 부착한 후 이 저항회로로부터 각 발광다이오드의 어느 한쪽 전원리드선을 결선하여 균일조도를 유지하는 발광 표시판을 완성하도록 배려하고 있다.Therefore, in the conventional case, in order to solve this problem, a resistor circuit composed of a contact circuit is separately attached to a line of a power source having a high rated voltage, and then one of the power lead wires of each light emitting diode is connected from the resistor circuit. Consideration is given to completing a light emitting display panel that maintains illuminance.
그러나 이러한 종래의 회로결선방식은 배선작업이 비능률적이며 저항회로가 부식되는 만큼 필요없이 회로결선 코스트가 높으며 또한 저항회로의 고장시 필연적으로 발광회로의 고장이 따르는 등 회로 안정성 유지에도 문제점이 따르는 것입니다.However, this conventional circuit wiring method has problems in maintaining circuit stability, such as inefficient wiring work, high circuit wiring cost, without the need for corrosion circuit of the resistance circuit, and inevitably failure of the light circuit in case of resistance circuit failure. .
본 고안은 이러한 종래의 문제점에 착안하여 발광 다이오드의 몸체가 되는 유색 투광수지내에 발광소자를 매입할시 개별적으로 정격용량의 저항체를 전원리드선에 결합하여 별도의 저항회로를 다이오드의 몸체 외부에 결선하여줄 필요가 없도록 한 것이다.The present invention has been made in view of the above-mentioned problems, and when a light emitting device is embedded in a colored light-emitting resin that becomes a body of a light emitting diode, a resistor of a rated capacity is individually coupled to a power lead wire to connect a separate resistance circuit to the outside of the body of the diode. There is no need to give.
이러한 본 고안의 과제를 해결하기 위해서는 전원리드선의 제조시에 미리 저항체를 결선하여 선행 공정의 이행이 필요한 것이나 이 결선은 연속 스로트 용점등 방식을 채택하여 얼마든지 양산화 할 수 있어 제조공정상에는 문제점이 없는 것으로 판단된다.In order to solve the problems of the present invention, it is necessary to carry out the preceding process by connecting the resistor in advance in the manufacture of the power lead wire, but this connection can be mass produced by adopting the continuous throat melting method. It is judged that there is no.
제 1 도는 본 고안의 단면도.1 is a cross-sectional view of the present invention.
제 2 도는 본 고안의 사용상태 회로도.2 is a circuit diagram of a state of use of the present invention.
제 3 도는 종래의 발광 다이오드의 사용회로 예시도.3 is a circuit diagram illustrating a conventional light emitting diode.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 발광 다이오드 2 : 몸체1: light emitting diode 2: body
3,4 : 전원리드선 5 : 발광소자3,4: power lead wire 5: light emitting element
6 : 저항체6: resistor
본 고안의 발광등은 제 1 도와 같은 구성상의 특징을 가지고 있다.The light emitting lamp of the present invention has the same configuration features as those of the first drawing.
즉, 발광 다이오드(1)는 미리 설정된 임의 색상을 갖는 투과성 유색 수지 몸체(2) 속에 전원리드선(3,4)이 매입되고 전원리드선(3,4)의 어느 한쪽에는 비소화 칼륨등 형광체로된 발광소자(5)가 연결 접속되어 있는 바 이의 구성은 일반적인 구성이라 할 수 있다.That is, in the light emitting diode 1, the power lead wires 3 and 4 are embedded in the transparent colored resin body 2 having a predetermined color, and either side of the power lead wires 3 and 4 is formed of a phosphor such as potassium arsenide. The configuration in which the light emitting device 5 is connected and connected may be called a general configuration.
본 고안은 상기 일반적인 발광등의 구성중 어느 한쪽의 전원리드선(3)에 저항체(6)를 용접방식등 여러가지수단으로 일체적으로 결선하여 이들 전원리드선(3,4)과 함께 저항체(6)가 동시에 몸체(2) 속에 매설되는 구조로 된다.According to the present invention, the resistor 6 is integrally connected to the power lead wire 3 of any one of the above-described general light emitting lamps by various means such as a welding method. At the same time, the structure is embedded in the body (2).
상기 구성의 본 고안은 이를 광고판등 표시장치의 판넬을 조성할 시 제 2 도와 같이 소정 전압의 +, - 전원에 병렬로 연결 조립하게 되는바 이와 같이 되면 제 3 도와 같은 종래 방법의 회로배선의 경우 별도의 저항회로(A)를 각 발광 다이오드의 어느 한쪽 전원회로에 결선하여 주는 것에 비해 회로 배선작업이 간편하고 능률적이며 경제성을 동시에 갖게 되고 회로의 내구성 즉 안정성도 양호한 잇점이 따른다.When the panel of the display device such as a billboard is formed, the present invention of the above configuration is connected to the +,-power supply of a predetermined voltage in parallel as shown in the second diagram. In this case, in the case of the circuit wiring of the conventional method such as the third diagram Compared with connecting a separate resistor circuit A to one of the power supply circuits of each light emitting diode, the circuit wiring work is simple, efficient and economical at the same time.
이와 같이 저항체(6)가 다이오드 몸체(2) 속에 매설되어 있으며 전원선로(+, -)에 정격전류 및 전압이 가해질 시 각 발광 다이오드(1)에는 저항체(6)에 의해 일정 전압만이 균일하게 공급되어 모든 발광 다이오드(1)의 발광 조도가 일정하여 광고 표시판 등에 시공될 시 발광도의 강약에 따른 얼룩 현상이 전혀 발생하지 않게 되어 어떠한 표시장치이든지 발광등의 숫자에 무관하여 균일조도의 표시 효과를 무난히 달성할 수 있게 되는 것이다.In this way, the resistor 6 is embedded in the diode body 2, and when a rated current and voltage are applied to the power lines (+,-), only a predetermined voltage is uniformly applied to the light emitting diodes 1 by the resistor 6. When the light intensity of all the light emitting diodes 1 is supplied and applied to an advertisement display panel, the spot phenomenon due to the intensity of light intensity does not occur at all. It will be able to achieve without difficulty.
이상과 같이 본 고안은 기존의 발광등 속에 전압제어를 위한 저항체(6)를 개별적으로 매입하여 제품을 구성하므로서 발광회로구성에 있어 발광조도의 균일화를 기할 수 있고 회로 조립상의 능률성, 경제성, 안정성을 기할 수 있는 유용한 효과가 있다.As described above, the present invention makes the product by separately purchasing the resistors 6 for voltage control in the existing light lamps, so that the light intensity can be uniformized in the light emitting circuit configuration, and the efficiency, economical efficiency, and stability in circuit assembly are as follows. There is a useful effect that can be.
본 고안은 각종 전자 제품이나 광고 표시장치 등에 널리 사용되는 발광 다이오드(L.E.D)의 구조를 개량 보완하여 다이오드의 발광수지 몸체 속에 저항체를 일체적으로 매입 형성하므로서 다이오드의 회로 결선 작업시 종래와 같이 별도의 저항소자 또는 저항회로를 배선할 필요가 없도록 하여 회로구성작업의 편의성과 작업성을 높이고 보다 저렴한 코스트로서 안정성이 높은 발광장치를 제공코져 함에 목적이 있다.The present invention improves and supplements the structure of light emitting diodes (LEDs), which are widely used in various electronic products and advertisement display devices, and integrally embeds resistors in the light emitting resin body of the diodes. It is an object of the present invention to provide a light emitting device having high stability at a lower cost and improving the convenience and workability of circuit construction work by eliminating the need for wiring of a resistor or a resistance circuit.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970028295U KR200170549Y1 (en) | 1997-10-07 | 1997-10-07 | Reformation light emitting diode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970028295U KR200170549Y1 (en) | 1997-10-07 | 1997-10-07 | Reformation light emitting diode |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19990014864U KR19990014864U (en) | 1999-05-06 |
| KR200170549Y1 true KR200170549Y1 (en) | 2000-03-02 |
Family
ID=19511784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970028295U KR200170549Y1 (en) | 1997-10-07 | 1997-10-07 | Reformation light emitting diode |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200170549Y1 (en) |
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1997
- 1997-10-07 KR KR2019970028295U patent/KR200170549Y1/en not_active IP Right Cessation
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| Publication number | Publication date |
|---|---|
| KR19990014864U (en) | 1999-05-06 |
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