PATENT CLAIM ANALYSIS

Application Number: 15982296
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["356", "326000"]

Abstract:
An optical slit device that combines microelectromechanical design techniques, semiconductor laser technology, and micro-optics to provide a spectrometer entrance slit on a semiconductor substrate with integrated calibration light sources, which integrated light enters the entrance slit and is transmitted down the same optical path as a light source under test and by which the spectrometer can be wavelength calibrated in situ is disclosed.

Claim (Index 3):
The optical slit device for a spectrometer of  claim 2  further comprising:\n said one or more calibration light sources being semiconductor lasers or Light Emitting Diodes with narrow bandpass filters placed in front of said calibration light sources; and, \n wherein said calibration light is led by exit channels in said semiconductor substrate to said integrating spaces.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 93.0
- Lexical Diversity: 1.39583
- Patent Class: 356.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['10503636', '10416566', '14649096', '15015258', '12005945']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6672084226534061
- 35 USC 102 Novelty (BERT): 0.4569543004213703
- Combined Prediction Score: 0.6461830104302025
- Mean Citation Score: 117.770524
- Max Citation Score: 128.81786
- Similarity Product: 97.2249360384786

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

Dataset: test