PATENT CLAIM ANALYSIS

Application Number: 16049781
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-12
Patent Classification: ["315", "18500R"]

Abstract:
The present disclosure provides systems for generating tunable white light. The systems include a plurality of LED strings that generate light with color points that fall within red, blue, and green color ranges, with each LED string being driven with a separately controllable drive current in order to tune the generated light output.

Claim (Index 16):
A method of generating white light, the method comprising:\n providing first, second, and third LED strings, with each LED string comprising one or more LEDs having an associated luminophoric medium; wherein the first, second, and third LED strings together with their associated luminophoric mediums comprise red, blue, and green channels respectively, producing first, second, and third unsaturated light with color points within red, blue, and green regions on the 1931 CIE Chromaticity diagram, respectively; providing a control circuit configured to adjust a fourth color point of a fourth unsaturated light that results from a combination of the first, second, and third unsaturated light, with the fourth color point falls within a 7-step MacAdam ellipse around any point on the black body locus having a correlated color temperature between 1800K and 10000K; generating two or more of the first, second, and third unsaturated light; and combining the two or more generated unsaturated lights to create the fourth unsaturated light.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 95.0
- Lexical Diversity: 1.28889
- Patent Class: 315.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['16049299', '15380998', '16049776', '15173554', '16049289']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7970490446171669
- 35 USC 102 Novelty (BERT): 0.6191159823089695
- Combined Prediction Score: 0.7792557383863472
- Mean Citation Score: 538.148346
- Max Citation Score: 552.8659700000002
- Similarity Product: 540.575315001169

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test