PATENT CLAIM ANALYSIS

Application Number: 15860326
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["409", "131000"]

Abstract:
In a cutting insert according to an embodiment of the present invention, an upper surface sequentially includes a first rake surface and a second rake surface. The first rake surface being inclined toward the lower surface as going inward from the cutting edge at a first rake angle on a basis of a perpendicular plane perpendicular to a central axis extending between the upper surface and a lower surface. The second rake surface is located more inward than the first rake surface and is inclined toward the lower surface at a second rake angle different from the first rake angle on the basis of the perpendicular plane. An intersecting part of the first rake surface and the second rake surface includes a protruded part located at a highest position in a region of the intersecting part along the second side surface. A cutting tool with the cutting insert, and a method of producing a machined product by using the cutting tool are also provided.

Claim (Index 20):
The cutting insert according to  claim 19 , wherein the land surface is inclined at a land angle on the basis of the perpendicular plane, and the land angle is smaller than the first angle of the first inclined surface.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 86.0
- Lexical Diversity: 2.47826
- Patent Class: 409.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14993501', '15443111', '14354775', '14354893', '14126300']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7714924588242219
- 35 USC 102 Novelty (BERT): 0.5371114810366796
- Combined Prediction Score: 0.7480543610454676
- Mean Citation Score: 430.718532
- Max Citation Score: 458.00934000000007
- Similarity Product: 288.57550195619706

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