PATENT CLAIM ANALYSIS

Application Number: 15974402
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["408", "227000"]

Abstract:
The present disclosure relates to cutting tools and cutting inserts in general, and more particularly to the specific shapes of cutting edges on cutting tools and cutting inserts. In an embodiment, a cutting tool with a cutting edge formed as a sinusoidal curve is provided. In an embodiment, a rotary drill bit including a cutting insert comprising a sinusoidal curve is provided.

Claim (Index 1):
A cutting insert comprising: a pair of cutting webs inclined relative to each other so as to converge at a point region; each cutting web including an inner cutting edge, an outer cutting edge and a transition point disposed between the inner and outer cutting edges; wherein the inner cutting edge extends from the point region to the transition point and has a sinusoidal configuration described by y=sin(2*\u03c0*x+\u03c0), with x describing an x coordinate on an x axis, y describing a y coordinate on a y axis that is perpendicular to the x axis, the point (0,0) defined as the point region, and the point (z,0) defined as the transition point, where z is at least 0.5 or greater.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 93.0
- Lexical Diversity: 1.7
- Patent Class: 408.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14920196', '14240458', '14131029', '14801181', '15475731']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6774699703854798
- 35 USC 102 Novelty (BERT): 0.5476537716742645
- Combined Prediction Score: 0.6644883505143584
- Mean Citation Score: 256.879842
- Max Citation Score: 412.86703
- Similarity Product: 373.4494041767943

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