PATENT CLAIM ANALYSIS

Application Number: 16015697
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-12
Patent Classification: ["315", "153000"]

Abstract:
Techniques and devices are provided for sensing image data from a scene and activating primary light sources based on information sensed from the scene. Subsets of a plurality of primary light sources may be activated to emit sensing spectrum of light onto a scene. Combined image data may be sensed from the scene while the subsets of the plurality of primary light sources are activated. Reflectance information for the scene may be determined based on the combined image data and combined sensing spectra. Spectrum optimization criteria for the primary light sources may be determined based on the reference information and a desired output parameter provided by a user or determined by a controller. The plurality of primary light sources may be activated to emit a lighting spectrum based on the spectrum optimization criteria.

Claim (Index 20):
A method of operating a light-emitting diode (LED) Lighting system, the method comprising:\n sequentially modulating each of a plurality of LED channels to illuminate a scene with a different color of light during each modulation; capturing an image of the illuminated scene during each modulation; generating a color map of the illuminated scene based on an estimated reflectance of each pixel in the recorded image for each modulation, the color man assigning a color point in a color space to each of the pixels; and setting a drive current for each of the plurality of channels based on a desired color rendering mode and the generated color map.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 94.0
- Lexical Diversity: 2.67308
- Patent Class: 315.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15582522', '15062080', '13834085', '12952854', '12525059']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7131560528167188
- 35 USC 102 Novelty (BERT): 0.4614477365224591
- Combined Prediction Score: 0.6879852211872928
- Mean Citation Score: 164.107444
- Max Citation Score: 173.28957
- Similarity Product: 145.35034605458378

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