Full-angle luminous LED (light-emitting diode) chip encapsulation structure
A LED chip, full-angle light-emitting technology, applied to electrical components, circuits, semiconductor devices, etc., can solve the problems of LED luminous brightness loss, low LED chip power, and no package structure for full-angle light, and the structure is easy to realize Effect
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[0014] The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.
[0015] Such as figure 1 As shown, the packaging structure of an all-angle light-emitting LED chip mainly includes: an LED chip 1 , a substrate 2 , an electrode 3 , a first adhesive layer 4 , a second adhesive layer 5 , and a protective adhesive layer 6 .
[0016] Wherein, the substrate 2 is used as a carrier for carrying the LED chip 1, and the LED chip 1 is arranged on the front of the substrate 2, and the corresponding front of the substrate 2 may also be provided with some circuits or other structures for mounting the LED chip. As a preferred solution, the base material 2 is a sheet made of a transparent resin material, specifically, the base material 2 is made of a transparent PET or PC material. The substrate 2 of the sheet is convenient for fixing the LED chips 1 . A first adhesive layer 4 is provided between the LED chip 1 and th...
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Abstract
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