PATENT CLAIM ANALYSIS

Application Number: 15766040
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["351", "159750"]

Abstract:
The invention relates to a method for determining an usage index value for an single-vision ophthalmic lens adapted to correct the vision of a myopic wearer. According to the invention the method comprises: an optical profile providing step S 1  during which an optical profile of said ophthalmic lens is determined; a material profile providing step S 2  during which a material profile of said ophthalmic lens is determined; a physical parameter determining step S 3  during which at least one physical parameter among physical parameters of said optical profile and material profile is determined; a gain assessing step S 4  during which at least two gains brought by at least one determined physical parameter is evaluated on at least one evaluation criterion of dissatisfaction of said wearer when wearing said ophthalmic lens; an usage index value determining step S 5  during which a value of an usage index is determined by adding the assessed gain for the evaluation criteria.

Claim (Index 2):
The method of  claim 1 , wherein said at least one evaluation criterion is chosen from the group consisting of the physical comfort of the wearer, the visual comfort of the wearer, appearance of the wearer, the aesthetics of the wearer, the wearer's eyestrain and the lens renewal factor.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 91.0
- Lexical Diversity: 2.49254
- Patent Class: 351.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15557665', '14902991', '15308871', '15539037', '15504481']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6449351260893388
- 35 USC 102 Novelty (BERT): 0.5001881765104235
- Combined Prediction Score: 0.6304604311314472
- Mean Citation Score: 238.71083600000003
- Max Citation Score: 257.41794
- Similarity Product: 152.78704956008076

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

Dataset: test