PATENT CLAIM ANALYSIS

Application Number: 15748609
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-02
Patent Classification: ["362", "294000"]

Abstract:
The invention relates to lighting technology, and specifically, to designs of general-purpose LED bulbs. The technical result of the claimed solution is an improvement in the removal of heat from light-emitting diodes and from a power source, and an increase in the manufacturability and lighting efficiency of a bulb. The LED bulb comprises a body-cum-radiator covered with a dielectric heat-conductive plastic; a base plate with light-emitting diodes; a diffuser covering the light-emitting diodes; a power source; and a cap. The body-cum-radiator comprises two combined aluminum profiles, the inner and outer surfaces of which are covered with a dielectric heat-conductive plastic, the outer wall has extended ends and a flat surface section which is equipped with heat-removing cooling fins, wherein the heat-removing fins of a first part of the body-cum-radiator are oriented towards the heat-removing fins of a second part of the body-cum-radiator and mounted with a gap; the base plate of the light-emitting diodes is mounted on flat sections of the surface of each aluminum profile; and the extended ends of the outer wall of each aluminum profile are connected to the cap with the aid of the dielectric heat-conductive plastic, from the material of which an enclosure is formed for accommodating the power source, the enclosure being separated from the aluminum profile by an air gap.

Claim (Index 5):
The LED-based lamp of  claim 3 , wherein the radiator housing defines multiple additional ventilation cavities that extend through the first part and the second part of the radiator housing to allow air to flow through the radiator housing through the first ventilation cavity and the additional ventilation cavities in the first direction.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 86.0
- Lexical Diversity: 2.55435
- Patent Class: 362.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14416345', '14416768', '14438518', '14416389', '14416497']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8568235933496167
- 35 USC 102 Novelty (BERT): 0.4816331944152596
- Combined Prediction Score: 0.819304553456181
- Mean Citation Score: 213.786948
- Max Citation Score: 217.71428
- Similarity Product: 161.34887333132266

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test