PATENT CLAIM ANALYSIS

Application Number: 15935842
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["257", "040000"]

Abstract:
A polarizer for a display device is disclosed. In one aspect, the polarizer includes a linear polarizer and a phase retardation layer on the linear polarizer and comprising a quarter-wave plate and a half-wave plate. The half-wave plate includes a refractive index anisotropic layer. The refractive index anisotropic layer has a refractive index Nx defined in a direction of an x axis, a refractive index Ny defined in a direction of a y axis, and a refractive index Nz defined in a direction of a z axis, wherein Nx=Nz>Ny.

Claim (Index 12):
The polarizer of  claim 1 , wherein the quarter-wave plate is on the linear polarizer, and wherein the half-wave plate is on the quarter-wave plate.

Metadata:
- Claim Count in Document: 22.0
- Percentile: 90.0
- Lexical Diversity: 2.2
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14958795', '15454150', '10550947', '10085973', '12515107']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9319982790016368
- 35 USC 102 Novelty (BERT): 0.5839176023092169
- Combined Prediction Score: 0.8971902113323948
- Mean Citation Score: 334.516572
- Max Citation Score: 474.44986
- Similarity Product: 437.9016001358915

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