PATENT CLAIM ANALYSIS

Application Number: 15876493
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-02
Patent Classification: ["313", "116000"]

Abstract:
Aspects of the invention include a multi-functional optical unit, panel lighting systems and display systems having the multi-functional optical unit. The multi-functional optical unit formed in a single-layered or multi-layered structure includes primary fillers and assisted fillers. The primary fillers include wavelength conversion materials adapted to function as at least one of mixing light, converting light, and trapping/guiding primary light. The assisted fillers are hybrids of fillers of sizes, shapes, and porosities having elongated shapes, fumed structures, or aspherical shapes for improving light trapping and propagating in an x-y plane direction of the multi-functional optical unit and light scattering/mixing. The multi-functional optical unit has a plurality of microstructures with a cross-section of a triangle, trapezium, trapezoid, square, curved, or rectangular shape to improve angular color uniformity, formed on one of its top and bottom surfaces.

Claim (Index 14):
The multi-functional optical unit of  claim 13 , wherein the plurality of microstructures has a size in a range of about 0.1 \u03bcm to about 3 mm, and a density in a range of about 1000000/mm 2  to 1/mm 2 .

Metadata:
- Claim Count in Document: 41.0
- Percentile: 86.0
- Lexical Diversity: 1.88889
- Patent Class: 313.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13287616', '12200127', '12311360', '13894255', '14612935']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7200844489801053
- 35 USC 102 Novelty (BERT): 0.4715782732130091
- Combined Prediction Score: 0.6952338314033957
- Mean Citation Score: 151.71900999999997
- Max Citation Score: 155.80981
- Similarity Product: 103.28412680255173

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