PATENT CLAIM ANALYSIS

Application Number: 16163148
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["451", "439000"]

Abstract:
A belt grinding apparatus for grinding the tips of rotor blades is supported on a rotating rotor. A casing contains the rotatable rotor. An opening in the casing permits access of a grinding belt into the casing where the belt grinds the tips of the blades rotating past. The belt grinding apparatus is attached at the opening at a parting line in the casing.

Claim (Index 5):
The apparatus of  claim 1 , further comprising a grinding dust extraction device configured and located for extracting grinding dust produced during the grinding of the blade tips.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 97.0
- Lexical Diversity: 2.06061
- Patent Class: 451.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14518296', '14073942', '12222932', '15557240', '15284168']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7038499881284185
- 35 USC 102 Novelty (BERT): 0.529149569972796
- Combined Prediction Score: 0.6863799463128561
- Mean Citation Score: 226.196892
- Max Citation Score: 388.01727
- Similarity Product: 336.4425591439748

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test