PATENT CLAIM ANALYSIS

Application Number: 15951864
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["523", "400000"]

Abstract:
The purpose of the present invention is to inhibit a decrease in strength attribute to the interface between a simple-shape portion and a complicated-shape portion. This fiber-reinforced resin composite material comprises: a simple-shape portion formed from at least one sheet-shaped prepreg material obtained by impregnating reinforcing fibers with a resin; and a complicated-shape portion obtained by impregnating reinforcing fibers with a resin, the complicated-shape portion having been integrated with the simple-shape portion. The resin used for the preprg material comprised the same components as the resin used for the complicated-shape portion.

Claim (Index 3):
The method for producing the fiber-reinforced resin composite material of  claim 2 , wherein\n the benzoxazine resin composition comprises a compound containing in its molecule a benzoxazine ring represented by a formula (1), an epoxy resin, a curing agent and a toughness enhancing agent: wherein R 1  represents a chain alkyl group of 1 to 12 carbons, a ring alkyl group of 3 to 8 carbons, a phenyl group or a phenyl group substituted with a chain alkyl group of 1 to 12 carbons or a halogen; and a hydrogen atom is bonded to at least one of carbon atoms of the aromatic ring at an ortho position and a para position relative to the carbon atom that bonds the oxygen atom in the formula.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 91.0
- Lexical Diversity: 1.83019
- Patent Class: 523.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14378726', '14780283', '15037557', '14780300', '14410864']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7663427168831697
- 35 USC 102 Novelty (BERT): 0.4887350805813071
- Combined Prediction Score: 0.7385819532529835
- Mean Citation Score: 231.537874
- Max Citation Score: 242.9122
- Similarity Product: 198.27142845072743

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