PATENT CLAIM ANALYSIS

Application Number: 15742974
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-01
Patent Classification: ["257", "098000"]

Abstract:
Disclosed are a phosphor sheet capable of improving color purity of each of RGB reproduced through a color filter, a white light source device including the phosphor sheet, and a display device including the white light source device. The disclosed phosphor sheet is a phosphor sheet for converting LED light into white light, including: a phosphor layer containing at least a phosphor and a resin; and a pair of transparent substrates sandwiching the phosphor layer, in which the phosphor sheet includes a coloring material having an absorption maximum wavelength of at least one of from 480 nm to 510 nm or from 570 nm to 620 nm.

Claim (Index 17):
A white light source device comprising the phosphor sheet recited  claim 1 .

Metadata:
- Claim Count in Document: 44.0
- Percentile: 86.0
- Lexical Diversity: 1.85484
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15570884', '15321643', '14605356', '15119507', '15517487']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9053897462612528
- 35 USC 102 Novelty (BERT): 0.5150942943842263
- Combined Prediction Score: 0.8663602010735502
- Mean Citation Score: 256.634222
- Max Citation Score: 281.6089
- Similarity Product: 200.2844456573367

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

Dataset: test