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Circuit base plate

A kind of circuit substrate, base layer technology

Active Publication Date: 2012-09-19
EVERLIGHT ELECTRONICS (CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the fabrication cost of the conductive structure is higher

Method used

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  • Circuit base plate
  • Circuit base plate
  • Circuit base plate

Examples

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Embodiment Construction

[0056] Figure 3A and Figure 3B is a schematic diagram of a circuit substrate according to an embodiment of the present invention, Figure 4 ~ Figure 11 for Figure 3A Schematic diagrams of various variations of circuit substrates.

[0057] Please refer to Figure 3A , the circuit substrate L of this embodiment includes a base layer F and a plurality of pin units 300 arranged in an array, wherein the pin units 300 are all configured on the base layer F, and the pin units 300 arranged in an array refer to the pins The units 300 are arranged on the base layer F in multiple rows and multiple columns. The base layer F has a plurality of counterbores F1. Each pin unit 300 includes a shared terminal 310 and at least three pins 320 , and in this embodiment, each pin unit 300 has four pins 320 . The shared terminal 310 is divided into a plurality of electrodes E connected to each other. The pins 320 extend outward from the edge of the shared terminal 310 , and each pin 320 ext...

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Abstract

The invention relates to a circuit base plate which comprises a base layer and a plurality of pin units, wherein the pin units form array arrangement, the base layer is provided with a plurality of counter bores, and the pin units are configured on the base layer; each pin unit comprises a share terminal and at least three pins; a share terminal area is divided into a plurality of poles connectedwith each other; the pins outwards extend from the edges of the share terminals, and each pin outwards extends from the edge of one of the poles; and the counter bores respectively expose the share terminals of the pin units.

Description

technical field [0001] The present invention relates to a circuit substrate, and in particular to a circuit substrate with relatively low manufacturing cost. Background technique [0002] Compared with traditional light bulbs, light-emitting diodes have the characteristics of small size, long life, power saving, and no mercury pollution. Therefore, as the luminous efficiency of light-emitting diodes continues to increase, light-emitting diodes have gradually replaced fluorescent lamps and incandescent lamps in some fields. For example, scanner light sources that require high-speed response, liquid crystal display (liquid crystal display, LCD) backlight sources, car instrument panel (instrument panel) light sources, traffic signal light source light sources, and some lighting devices have all used light emitting diodes. diode. [0003] figure 1 It is a three-dimensional schematic diagram of a known light emitting diode package. figure 2 is a schematic diagram of a known ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L23/488H01L23/498H01L33/00
CPCH01L24/97H01L2224/48091H01L2224/48247H01L2924/12041
Inventor 邹文杰
Owner EVERLIGHT ELECTRONICS (CHINA) CO LTD