PATENT CLAIM ANALYSIS

Application Number: 15870920
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["356", "451000"]

Abstract:
A spectral imaging system includes an autocorrelator to generate different autocorrelations when the moving reflector in the autocorrelator is at different positions so as to reconstruct spectral images. The system also includes a position measurement system to measure the actual positions of the moving reflector when autocorrelations are taken. These actual locations, instead of the desired locations in conventional methods, are then used to reconstruct the spectral image. This approach can address the misalignment of the moving reflector from its desired location (due to external disturbances, slow actuator dynamics, and other factors) in conventional spectral imaging techniques and allow the development of high-resolution, high-stability, portable imaging spectrometers for the general public.

Claim (Index 6):
The spectral imaging system of  claim 1 , wherein the position measurement system comprises:\n a laser, in optical communication with the first mirror and the second mirror via the beam splitter, to transmit a probe laser beam through the beam splitter, the beam splitter directing a first part of the probe laser beam toward the first reflector and a second part of the probe laser beam toward the second reflector; and an array of photodiodes, in optical communication with the first reflector and the second reflector via the beam splitter, to detect a probe interference pattern formed by the first part of the probe laser beam after reflection from the first reflector and the second part of the probe laser beam after reflection from the second reflector.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 86.0
- Lexical Diversity: 1.68493
- Patent Class: 356.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14933666', '11253242', '15300768', '10861697', '10860094']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7351251063817504
- 35 USC 102 Novelty (BERT): 0.4692265207131788
- Combined Prediction Score: 0.7085352478148933
- Mean Citation Score: 203.351192
- Max Citation Score: 208.82062
- Similarity Product: 179.49373033694505

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