PATENT CLAIM ANALYSIS

Application Number: 16451975
Application Type: Utility
Filing Date: 2019-06
Publication Date: 2019-10
Patent Classification: ["073", "849000"]

Abstract:
An evaluating device of a flexural property includes a holder, a body disposed on the holder and capable of being moved along with a length of direction of the holder, a clamp coupled to the body to be rotated on the body and fixing a first side of the specimen to be evaluated, and a pressing part disposed over the clamp and pressing a second side of the specimen opposite to the first side and disposed upper than the first side of the specimen to bend the specimen, and an evaluation method of a flexural property of the bent specimen using the same.

Claim (Index 1):
A method of evaluating flexural property of a bent specimen using a device for evaluating flexural property comprising:\n a holder, a body disposed on the holder and capable of being moved along with a length direction of the holder, a clamp coupled to the body and capable of being rotated on the body and fixing a first side of a specimen to be evaluated, and a pressing part disposed on the clamp and pressing a second side of the specimen opposite to the first side and disposed upper than the first side of the specimen to bend the specimen, the method comprising: evaluating at least one of a strain L of the bent specimen, a folding stress \u03c3 f  applied to the bent specimen, a folding modulus Mf applied to the bent specimen, by using: a thickness h of the bent specimen, a length L\u2033 of a first arc connecting a first point and a second point which are different from each other and applied with a principal stress corresponding to a half of a maximum principal stress applied to the bent specimen, a length L\u2032 of a first straight line connecting a shortest distance between the first point and the second point, a curvature radius p of a virtual circle when the first arc is extended to set the virtual circle, and a bending angle \u03b8 between the clamp and the lower surface of the pressing part.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 100.0
- Lexical Diversity: 2.29787
- Patent Class: 73.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15485745', '11430449', '09733905', '14944276', '15405517']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.663147579222657
- 35 USC 102 Novelty (BERT): 0.5873407057074655
- Combined Prediction Score: 0.6555668918711378
- Mean Citation Score: 225.390114
- Max Citation Score: 509.31076
- Similarity Product: 434.8116707197666

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