PATENT CLAIM ANALYSIS

Application Number: 16056634
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2020-02
Patent Classification: ["null", "null"]

Abstract:
Cutting tool systems including a tool holder and tangential cutting inserts are disclosed. The tangential cutting inserts have indexable cutting edges that may be sinusoidal-shaped and helical-shaped. The tangential cutting inserts have integrated fan and base portions. The tool holders comprise a plurality of insert pockets structured and arranged to receive the indexable tangential cutting inserts. The cutting tool systems provide cutting tools with effectively longer sinusoidal and helical cutting edges at their cutting rake faces and a strong support when seating in insert-receiving pockets on the tool holder.

Claim (Index 1):
A tangential cutting insert comprising:\n a base portion comprising:\n a substantially planar rear face; \n a first substantially planar side base surface extending forward from the substantially planar rear face; and \n a second substantially planar side base surface extending forward from the substantially planar rear face; \n a substantially planar top base surface perpendicular to the first and second substantially planar side base surfaces and the substantially planar rear face; \n a substantially planar bottom base surface perpendicular to the first and second substantially planar side base surfaces and the substantially planar rear face; and \n a mounting through hole extending from the substantially planar top base surface to the substantially planar bottom base surface, \n wherein the substantially planar top base surface and the substantially planar bottom base surface are 180-degree rotationally symmetric about a central axis extending perpendicularly from the substantially planar rear base surface to a front surface, and \n a cutting portion comprising:\n a first side fan surface extending forward from the first substantially planar side base surface at a first outward taper angle and terminating at the front surface; and \n a second side fan surface extending forward from the second substantially planar side base surface at a second outward taper angle and terminating at the front surface.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 96.0
- Lexical Diversity: 1.70909
- Patent Class: nan
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14186376', '13206558', '14801181', '15475731', '13675233']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.592471846045843
- 35 USC 102 Novelty (BERT): 0.4891560865136101
- Combined Prediction Score: 0.5821402700926197
- Mean Citation Score: 239.361396
- Max Citation Score: 251.1054
- Similarity Product: 181.90463914543392

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