PATENT CLAIM ANALYSIS

Application Number: 15985844
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["083", "360000"]

Abstract:
A cutting blade detecting mechanism is provided in a cutting apparatus including a chuck table for holding a workpiece and a cutting blade having an annular cutting edge for cutting the workpiece held on the chuck table while the workpiece is being cutting-fed in an X-axis direction. The cutting blade detecting mechanism has a blade detecting unit configured to detect the state of the cutting edge of the cutting blade. The blade detecting unit includes an image capturing unit configured to capture an image of the cutting edge in the X-axis direction, a light emitter disposed in a position opposite the image capturing unit and facing the cutting edge, and a decision unit configured to determine the state of the shape of a tip end of the cutting edge from the image of the cutting edge which has been captured by the image capturing unit.

Claim (Index 1):
A cutting blade detecting mechanism for use in a cutting apparatus including a chuck table for holding a workpiece thereon and cutting means including a cutting blade having an annular cutting edge for cutting the workpiece held on said chuck table while the workpiece is being cutting-fed in an X-axis direction, said cutting blade detecting mechanism having blade detecting means for detecting the state of said cutting edge of the cutting blade, wherein said blade detecting means comprises\n an image capturing unit configured to capture an image of an outer periphery including an outer periphery end of said cutting edge in said X-axis direction; a light emitter disposed in a position opposite said image capturing unit and facing said cutting edge; and a decision unit configured to determine the state of the shape of a tip end of the cutting edge from the image of the outer periphery of the cutting edge which has been captured by said image capturing unit.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 93.0
- Lexical Diversity: 2.54237
- Patent Class: 83.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15080919', '15077469', '15875242', '15873578', '15474766']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7591044914630987
- 35 USC 102 Novelty (BERT): 0.4846576642086632
- Combined Prediction Score: 0.7316598087376551
- Mean Citation Score: 159.12808800000005
- Max Citation Score: 176.30325
- Similarity Product: 118.7360567471534

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