PATENT CLAIM ANALYSIS

Application Number: 16027932
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["473", "319000"]

Abstract:
A shaft  6  has a forward flex of equal to or longer than 130 mm and equal to or shorter than 178 mm. When the forward flex is represented by f 1,  and a backward flex is represented by f 2,  f 2/ (f 1 +f 2 ) is equal to or greater than 0.46 and equal to or less than 0.50. When a distance between a butt end Bt and a center of gravity Gs of the shaft is represented by L (centimeter), and a weight of the shaft is represented by Ws (kilogram), a butt end GLL is calculated by the following formula: butt end  GLL=Ws×L×L,  wherein the butt end GLL (kg·cm 2 ) is equal to or less than 110 kg·cm 2 .

Claim (Index 17):
The golf club shaft according to  claim 7 , wherein a difference between the fiber elastic modulus of the tip partial straight layer and the fiber elastic modulus of the butt partial straight layer is equal to or greater than 5 (t/mm 2 ) and equal to or less than 22 (t/mm 2 ).

Metadata:
- Claim Count in Document: 22.0
- Percentile: 95.0
- Lexical Diversity: 2.37288
- Patent Class: 473.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15669453', '15156593', '14055050', '14450824', '13483631']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6773716715386546
- 35 USC 102 Novelty (BERT): 0.4953071944247818
- Combined Prediction Score: 0.6591652238272674
- Mean Citation Score: 258.84735
- Max Citation Score: 267.4723
- Similarity Product: 215.7350834435701

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