PATENT CLAIM ANALYSIS

Application Number: 15961819
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["257", "432000"]

Abstract:
Narrowband light filters, and methods of manufacturing such light filters, are provided. A narrowband light filter may include at least two electrically conductive bodies, an electrically conductive thin film layer disposed between the at least two electrically conductive bodies, at least one protective oxide layer disposed on the thin film layer and electrically conductive bodies, and at least one slit disposed through the electrically conductive thin layer. In various embodiments, the electrically conductive bodies give the narrowband light filter a mirrored structure in exemplary embodiments of the invention. The narrowband filters may also include one or more slits. Multiple slits may be configured to make the narrowband filtration polarization-independent. A plurality of narrowband light filters may be configured into pixel arrays. Pixel arrays may also be used in multispectral or hyperspectral imaging apparatus and techniques.

Claim (Index 7):
The narrowband light filter of  claim 2 , wherein the electromagnetic radiation is visible light, the dielectric material is SiO 2 , the at least one protective oxide layer is formed of HfO 2 , and wherein the electrically conductive thin film layer and electrically conductive bodies are formed of silver.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 91.0
- Lexical Diversity: 2.14493
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['11638042', '13452313', '13429283', '14723194', '15313927']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.918925693581477
- 35 USC 102 Novelty (BERT): 0.4827303826505703
- Combined Prediction Score: 0.8753061624883863
- Mean Citation Score: 175.28787200000005
- Max Citation Score: 177.94484
- Similarity Product: 127.743913346076

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