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Surface adhesion type light-emitting component structure and making method thereof

A light-emitting element and surface-mounted technology, which is applied in the field of surface-mounted light-emitting element structure and its manufacturing method, can solve the problems that the power cannot be further improved, the manufacturing cost is increased, and the process is complicated.

Inactive Publication Date: 2011-03-30
TAIWAN EPI TECH INDS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the power of the traditional surface-mounted LED 1 cannot be further increased due to heat dissipation problems. In addition, if the light-emitting angle of the traditional surface-mounted LED 1 is to be reduced, it is necessary to increase molds and process steps, which will not only increase the manufacturing cost. And make the process more complex and time-consuming

Method used

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  • Surface adhesion type light-emitting component structure and making method thereof
  • Surface adhesion type light-emitting component structure and making method thereof
  • Surface adhesion type light-emitting component structure and making method thereof

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Embodiment Construction

[0057] Some typical embodiments embodying the features and advantages of the present invention will be described in detail in the description in the following paragraphs. It should be understood that the present invention can have various changes in different ways without departing from the scope of the present invention, and that the description and drawings therein are illustrative in nature rather than limiting the present invention.

[0058] Figure 3A and Figure 3B Schematic diagrams of the front and bottom structures of the surface-mounted light-emitting element structure in a preferred embodiment of the present invention; and Figure 3C is displayed Figure 3A Schematic diagram of the structure at the AA section. Such as Figure 3A , Figure 3B and Figure 3C As shown, the surface mount light-emitting element structure 4 of the present invention includes at least one lamp body 21, at least one first pin 22, at least one second pin 23 and a conversion base body 3,...

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Abstract

The invention relates to a surface adhesion type light-emitting component structure and a making method thereof. The structure comprises a first pin, a second pin, a conversion seat body and a lamp body, wherein the conversion seat body comprises a first surface and a second surface; the lamp body is arranged on the first surface and connected with the conversion seat body, and covers part of the first pin and second pin; and the first pin and the second pin are separately bent to extend to the second surface, and at least partially project out of the second surface to form a first guide connection part and a second guide connection part. The invention can utilize the characteristics of low cost, high power, small light emitting angle and high brightness of the plug-in light-emitting component, so that the light-emitting component can be combined with the conversion seat body to form a new surface adhesion type light-emitting component structure, thereby meeting the requirements on high power and high brightness, lowering the cost and simplifying the technique. In addition, the invention can be conveniently installed on a circuit carrier by an automatic technique, and can widen the application range of the plug-in light-emitting component.

Description

technical field [0001] The invention relates to a structure of a light-emitting element and a manufacturing method thereof, in particular to a structure of a surface-mounted light-emitting element and a manufacturing method thereof. Background technique [0002] In recent years, due to breakthroughs in light emitting diode (Light Emitting Diode, LED) manufacturing technology, the luminous brightness and luminous efficiency of light emitting diodes have been greatly improved, thus gradually replacing traditional lamps or light bulbs and becoming new lighting or light emitting components, widely used Lighting applications such as indicator lights and display devices for information, communication and consumer electronics products, home lighting devices, automotive lighting devices, hand-held lighting devices, traffic signal lights, sign boards and advertising billboards. [0003] Generally speaking, light emitting diodes can be divided into plug-in type light emitting diodes (...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S2/00F21V19/00F21V23/00H01L33/00F21Y101/02
Inventor 杜嘉明张志伟
Owner TAIWAN EPI TECH INDS
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