PATENT CLAIM ANALYSIS

Application Number: 16090377
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-07
Patent Classification: ["362", "607000"]

Abstract:
A display backlight, comprises: an excitation source, LED ( 146 ), for generating blue excitation light ( 148 ) with a peak emission wavelength in a wavelength range 445 nm to 465 nm; and a photoluminescence wavelength conversion layer ( 152 ). The photoluminescence wavelength conversion layer ( 152 ) comprises a mixture of a green-emitting photoluminescence material with a peak emission in a wavelength range 530 nm to 545 nm, a red-emitting photoluminescence material with a peak emission in a wavelength range 600 nm to 650 nm and particles of light scattering material.

Claim (Index 8):
The backlight of  claim 1 , further comprising a light guide, wherein the excitation source is configured to couple excitation light into at least one edge of the light guide and wherein the photoluminescence wavelength conversion layer is disposed adjacent to the light guide.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 97.0
- Lexical Diversity: 2.125
- Patent Class: 362.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15143384', '13273212', '13273217', '14213096', '13273215']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8221527584559626
- 35 USC 102 Novelty (BERT): 0.5170376428657246
- Combined Prediction Score: 0.7916412468969387
- Mean Citation Score: 310.978314
- Max Citation Score: 325.99268
- Similarity Product: 249.12371356205463

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