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 42):
The apparatus of  claim 31  wherein the first light source, the second light source, or the first and the second light source is adjacent to one or more surfaces of the switchable optical filter.

Metadata:
- Claim Count in Document: 56.0
- Percentile: 86.0
- Lexical Diversity: 2.05556
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14380607', '14404581', '15527238', '13994388', '14391491']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8067258447247875
- 35 USC 102 Novelty (BERT): 0.532106041838947
- Combined Prediction Score: 0.7792638644362034
- Mean Citation Score: 278.684602
- Max Citation Score: 381.78015
- Similarity Product: 225.438401266551

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test