PATENT CLAIM ANALYSIS

Application Number: 15875863
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["359", "244000"]

Abstract:
An apparatus comprising a switchable optical filter comprising a layer of switchable material, the switchable material comprising a photochromic/thermochromic, a photochromic/photochromic, or a photochromic/electrochromic compound; a first light source providing light of a wavelength that causes the switchable material to transition from a faded state to a dark state, or a dark state to a faded state; and a switch for controlling activation of the first light source

Claim (Index 34):
The apparatus of  claim 31 , further comprising one or more UV blocking layers, a light dispersing layer, or one or more UV blocking layers and a light dispersing layer.

Metadata:
- Claim Count in Document: 56.0
- Percentile: 86.0
- Lexical Diversity: 2.05556
- Patent Class: 359.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14380607', '14404581', '15527238', '13994388', '14391491']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7863561219042269
- 35 USC 102 Novelty (BERT): 0.5308857116200885
- Combined Prediction Score: 0.760809080875813
- Mean Citation Score: 278.684602
- Max Citation Score: 381.78015
- Similarity Product: 278.8554172487766

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