PATENT CLAIM ANALYSIS

Application Number: 16012035
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-12
Patent Classification: ["415", "149400"]

Abstract:
Centralizer apparatuses attached around a unison ring include rub buttons at inner ends of stud attached to and spaced apart from the unison ring and include rolling bearings. Each rolling bearing rotatably trapped within bearing chamber in bearing receptacle at inner end of stud. Tip cap includes bearing aperture trapping rolling bearing within bearing chamber. Rolling bearing extends partially through bearing aperture. Rolling bearing may be spring loaded within chamber by spring between the bearing receptacle and the rolling bearing. Stud may extend through and may be threaded into mounting aperture in unison ring and nut may be threaded onto outer end of stud. Variable stator vanes rotatably mounted to a casing and connected to vane crank arms connected to the unison ring mounted exterior to casing.

Claim (Index 14):
The assembly as claimed in  claim 13  further comprising the rolling bearing rotatably trapped within a bearing chamber in a bearing receptacle at the distal inner end of the stud.

Metadata:
- Claim Count in Document: 46.0
- Percentile: 94.0
- Lexical Diversity: 2.0303
- Patent Class: 415.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14932028', '12892301', '14709920', '12002806', '15789456']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7994841241406206
- 35 USC 102 Novelty (BERT): 0.4633966235791423
- Combined Prediction Score: 0.7658753740844728
- Mean Citation Score: 233.836466
- Max Citation Score: 268.4954
- Similarity Product: 177.69605623421668

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

Dataset: test