PATENT CLAIM ANALYSIS

Application Number: 16256514
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-05
Patent Classification: ["359", "485050"]

Abstract:
An embedded wire-grid polarizer (WGP) can include ribs  13  located over a surface of a transparent substrate  11,  gaps  16  between the ribs  13,  and a fill-layer  15  substantially filling the gaps  16.  The fill-layer can have a relatively high index of refraction, such as greater than 1.4. At a wavelength of light incident upon the WGP, E ∥  transmission can be greater than E ⊥  transmission. E ∥  is a polarization of light with an electric field oscillation parallel to a length L of the ribs, and E ⊥  is a polarization of light with an electric field oscillation perpendicular to a length L of the ribs. This embedded, inverse WGP is especially useful for polarizing, with high WGP performance, small wavelength (high-energy) regions of the electromagnetic spectrum (e.g. UV) which are difficult to polarize with conventional WGPs (E ⊥  transmission>E ∥  transmission).

Claim (Index 19):
The WGP of  claim 16 , wherein a difference between a lower-rib-width and an upper-rib-width is greater than 20 nanometers, where lower-rib-width means a maximum width of the ribs in a lower-half of the rib closer to the substrate and upper-rib-width means a maximum width of the ribs in an upper-half of the rib farther from the substrate.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 99.0
- Lexical Diversity: 2.0
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15631164', '14937488', '15078695', '15078190', '15078495']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8474388233477262
- 35 USC 102 Novelty (BERT): 0.5410076672400481
- Combined Prediction Score: 0.8167957077369584
- Mean Citation Score: 298.76916199999994
- Max Citation Score: 405.43484
- Similarity Product: 334.592677591517

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