PATENT CLAIM ANALYSIS

Application Number: 16116549
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["082", "133000"]

Abstract:
A high-speed grooving method includes: a dummy machining step of machining a dummy groove in the surface of the workpiece by moving the cutting tool relative to the workpiece in a first direction, then turning the cutting tool 180 degrees, and subsequently further machining the dummy groove by moving the cutting tool in a second direction opposite to the first direction; a step of measuring a displacement of the cutting edge of the cutting tool, caused by the inversion of the cutting tool, from the dummy groove formed in the surface of the workpiece; a forward-stroke machining step of machining a groove with the cutting tool in the surface of the workpiece by moving the cutting tool relative to the workpiece in the first direction; a cutting tool inversion step of turning the cutting tool 180 degrees after completion of the forward-stroke machining step, thereby setting the direction of the cutting edge of the cutting tool to a direction opposite to the first direction so that the workpiece can be machined during a return stroke of the cutting tool; a correction step of correcting the relative position between the workpiece and the cutting tool so as to eliminate the displacement; and a return-stroke machining step of further machining the groove, which has been machined in the forward-stroke machining step, with the cutting tool by moving the cutting tool relative to the workpiece in the direction opposite to the first direction.

Claim (Index 6):
The high-speed grooving method according to  claim 1 , wherein the workpiece is a plate-like workpiece to be machined with a planer machine.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 96.0
- Lexical Diversity: 3.79104
- Patent Class: 82.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12503970', '11739884', '12260143', '11762524', '13051870']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6944670564793314
- 35 USC 102 Novelty (BERT): 0.5235599868059752
- Combined Prediction Score: 0.6773763495119958
- Mean Citation Score: 310.927586
- Max Citation Score: 346.5422
- Similarity Product: 263.22613741289376

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