PATENT CLAIM ANALYSIS

Application Number: 15990106
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["351", "159750"]

Abstract:
A computer-implemented method for providing a lens shape for an ophthalmic lens is disclosed. Further, there is provided a method for angular smoothing of a surface determined by carrier lines radially outwards of a prescription zone bordered by a first boundary line. In addition, there is provided an ophthalmic lens, in particular, a spectacle lens. Moreover, a method for minimizing the difference in thickness between two ophthalmic lenses for the same spectacles is provided. A computer program product and a machine-readable storage medium are provided as well.

Claim (Index 22):
The method according to  claim 21 , wherein the method further comprises:\n iii) determining, for each coefficient, a second Fourier series of a second order approximating the series of coefficient values, to obtain a second set of Fourier series each dependent on an angle around the carrier point, the second set of Fourier series describing any carrier line in a radial direction for given angle, wherein the second order is higher than the first order, and wherein the second set of Fourier series is applied at the first boundary line, and iv) blending the second set of Fourier series into the first set of Fourier series radially outwards over a blending zone.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 93.0
- Lexical Diversity: 1.67241
- Patent Class: 351.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14719039', '14436804', '15512874', '10052372', '10497108']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6114018291086702
- 35 USC 102 Novelty (BERT): 0.5048725446764111
- Combined Prediction Score: 0.6007489006654444
- Mean Citation Score: 236.97433800000005
- Max Citation Score: 290.46936
- Similarity Product: 192.27570580744745

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