PATENT CLAIM ANALYSIS

Application Number: 15765298
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-09
Patent Classification: ["252", "585000"]

Abstract:
The resin composition for an optical material according to the present invention has features that it can implement a low retardation value during the preparation of an optical film, by using a polycarbonate composition satisfying a specific condition as a retardation-adjusting agent while using polymethyl methacrylate not containing a monomer having a cyclic structure at the main chain of the polymer.

Claim (Index 7):
The optical film according to  claim 6 , wherein the ratio of the MD stretching magnification factor and the TD stretching magnification factor (TD stretch ratio/MD stretch ratio) is 1.05 or more and 1.70 or less.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 91.0
- Lexical Diversity: 1.26
- Patent Class: 252.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14129230', '13989377', '13142382', '13202068', '13127014']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8334223049582598
- 35 USC 102 Novelty (BERT): 0.5022861303068762
- Combined Prediction Score: 0.8003086874931213
- Mean Citation Score: 222.26072600000003
- Max Citation Score: 229.3959
- Similarity Product: 138.80722115685938

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