LIGHT CHAIN
First Claim
1. A light chain comprising a plurality of light emitting diodes electrically connected to each other, each light emitting diode comprising:
- a light emitting diode chip having a first pole and a second pole;
a packaging layer encapsulating the light emitting diode chip;
a first electrode having an inner end received in the packaging layer and electrically connected to the first pole of the light emitting diode chip, and an outer end extending through the packaging layer to the outside;
a second electrode having an inner end received in the packaging layer and electrically connected to the second pole of the light emitting diode chip, and an outer end extending through the packaging layer to the outside; and
a third electrode extending through the packaging layer, the third electrode having a first outer end located at the outside of the packaging layer and a second outer end located at the outside of the packaging layer;
wherein the outer end of the first electrode and the first outer end of the third electrode cooperatively form a first plug;
the outer end of the second electrode and the second outer end of the third electrode cooperatively form a second plug;
the first plug is configured to attach to a second plug of an adjacent light emitting diode.
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Accused Products
Abstract
A light chain includes a plurality of light emitting diodes (LEDs) electrically connected to each other. Each LED includes an LED chip having a first pole and a second pole, and a packaging layer encapsulating the LED chip. A first electrode has an inner end connected to the first pole, and an outer end extending to the outside of the packaging layer. A second electrode has an inner end connected to the second pole, and an outer end extending to the outside of the packaging layer. A third electrode has a first outer end and a second outer end located at the outside. The outer end of the first electrode and the first outer end cooperatively form a first plug; the outer end of the second electrode and the second outer end cooperatively form a second plug configured to attach to a first plug of an adjacent LED.
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Citations
17 Claims
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1. A light chain comprising a plurality of light emitting diodes electrically connected to each other, each light emitting diode comprising:
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a light emitting diode chip having a first pole and a second pole; a packaging layer encapsulating the light emitting diode chip; a first electrode having an inner end received in the packaging layer and electrically connected to the first pole of the light emitting diode chip, and an outer end extending through the packaging layer to the outside; a second electrode having an inner end received in the packaging layer and electrically connected to the second pole of the light emitting diode chip, and an outer end extending through the packaging layer to the outside; and a third electrode extending through the packaging layer, the third electrode having a first outer end located at the outside of the packaging layer and a second outer end located at the outside of the packaging layer; wherein the outer end of the first electrode and the first outer end of the third electrode cooperatively form a first plug;
the outer end of the second electrode and the second outer end of the third electrode cooperatively form a second plug;
the first plug is configured to attach to a second plug of an adjacent light emitting diode. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A light emitting diode, comprising:
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a light emitting diode chip having a pair of poles; a packaging layer encapsulating the light emitting diode chip; a first electrode having an inner end received in the packaging layer and electrically connected to a first of the pair of poles of the light emitting diode chip, and an outer end extending through the packaging layer to the outside; a second electrode having an inner end received in the packaging layer and electrically connected to a second of the pair of poles of the light emitting diode chip, and an outer end extending through the packaging layer to the outside; and a third electrode extending through the packaging layer, the third electrode having a first outer end located at the outside of the packaging layer and a second outer end located at the outside of the packaging layer; wherein the outer end of the first electrode and the first outer end of the third electrode cooperatively form a first plug;
the outer end of the second electrode and the second outer end of the third electrode cooperatively form a second plug;
the first plug is configured to attach to a second plug of an adjacent light emitting diode. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17)
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Specification