PATENT CLAIM ANALYSIS

Application Number: 16027814
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["384", "473000"]

Abstract:
A rotary device includes: a housing that accommodates a shaft; and a rolling bearing. The rolling bearing includes an outer ring that is attached to the housing, an inner ring that rotates integrally with the shaft, a plurality of tapered rollers, and a cage, and is configured to generate pumping action that causes fluid to flow with an axial component in a bearing annular space when the shaft rotates. A space in the housing on one side of the rolling bearing in the axial direction is a space that is closed except a side close to the rolling bearing. The rolling bearing further includes an oil reservoir portion provided to an end portion of the outer ring in the axial direction and configured to store lubricant between the oil reservoir portion and the outer ring.

Claim (Index 9):
The rotary device according to  claim 6 , wherein the protrusion protrudes with a component extending toward a bearing inner side that is a side on which the rolling elements are provided.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 95.0
- Lexical Diversity: 2.33871
- Patent Class: 384.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15168951', '14031477', '15328588', '13879718', '10309003']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8073209548606973
- 35 USC 102 Novelty (BERT): 0.5042006599547101
- Combined Prediction Score: 0.7770089253700986
- Mean Citation Score: 231.597786
- Max Citation Score: 236.20287
- Similarity Product: 146.20875004881978

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