PATENT CLAIM ANALYSIS

Application Number: 15927518
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["356", "124000"]

Abstract:
Methods and systems for measuring the asymmetrical image quality or image features of an intraocular lens (IOL), design, refractive and diffractive designs, such as IOLs with Extended tolerance of astigmatic effects are provided by through-focus and meridian response. Measurements are taken at various focal plane and meridian positions to allow for determination of areas of better performance away from 0 meridian or the start position and meridian.

Claim (Index 14):
A method for evaluating performance of an intraocular lens, comprising:\n providing a charge coupled device (CCD) in an initial start position with respect to an intraocular lens (IOL) being measured, wherein the initial start position includes an initial angular position and an initial z-axis position; capturing a first image; repeatedly changing the relative angular position of the CCD with respect to the IOL and capturing images until the relative angular position of the CCD with respect to the IOL reaches a predetermined angular stop position; changing a relative z-axis position of the IOL with respect to the CCD and resetting the relative angular position of the CCD with respect to the IOL to the initial angular start position; repeatedly changing the relative angular position of the CCD with respect to the IOL and capturing images until the relative angular position of the CCD with respect to the IOL reaches the predetermined angular stop position; repeatedly changing the relative z-axis position of the IOL with respect to the CCD and capturing images until the relative z-axis position of the IOL with respect to the CCD reaches a predetermined z-axis stop position; and determining a measure of intraocular lens performance based upon the captured images.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 90.0
- Lexical Diversity: 1.32143
- Patent Class: 356.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14644110', '12614344', '15871861', '14644082', '14644101']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7367981169598783
- 35 USC 102 Novelty (BERT): 0.5127681439452162
- Combined Prediction Score: 0.7143951196584121
- Mean Citation Score: 263.516068
- Max Citation Score: 277.56168
- Similarity Product: 165.7252353262997

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

Dataset: test