PATENT CLAIM ANALYSIS

Application Number: 15975690
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["623", "006300"]

Abstract:
A method, system and apparatus for vision correction are disclosed. The method, system and apparatus include a toric intraocular element for correcting astigmatism and having a cylinder power, and a depth of focus extender coupled to the toric intraocular element, the depth of focus extender extending a depth of focus. The extended depth of focus may reduce sensitivity of the toric intraocular element to at least one of rotation and selected cylinder power.

Claim (Index 1):
A method for decreasing sensitivity of astigmatic correction to errors of cylinder power selection and lens rotational alignment, comprising:\n receiving a measure of astigmatism; receiving a selection of a toric lens to reduce the astigmatism; receiving a determination of a depth of focus extension for coupling with the selected toric lens; coupling the determined depth of focus extension and the selected toric lens; inserting the coupled depth of focus extension and the selected toric lens in a line of sight.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 93.0
- Lexical Diversity: 2.0
- Patent Class: 623.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['12832816', '14975364', '13328292', '13997533', '15467550']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8136006093434747
- 35 USC 102 Novelty (BERT): 0.5437001619166655
- Combined Prediction Score: 0.7866105646007938
- Mean Citation Score: 383.160686
- Max Citation Score: 458.7797
- Similarity Product: 365.5791352770805

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

Dataset: test