PATENT CLAIM ANALYSIS

Application Number: 16210580
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-04
Patent Classification: ["384", "480000"]

Abstract:
A sealing apparatus main body includes a reinforcing ring and an elastic material portion which is attached to the reinforcing ring and formed of an elastic material. The elastic material portion has a side lip formed so as to contact a slinger from the inside, a radial lip formed so as to contact the slinger from an outer periphery side, and an outer peripheral annular projection being an annular projection which is arranged on an outer periphery side of the side lip and protrudes to the outside. The slinger has a fitting portion and a flange portion extending from an outer end portion of the fitting portion to the outer periphery side. The elastic material portion forms a labyrinth seal between the outer peripheral annular projection and the side lip between the elastic material portion and the flange portion of the slinger.

Claim (Index 4):
The sealing apparatus according to  claim 1 , characterized in that the opposing portion has an opposing portion ridge portion on the flange surface, the opposing portion ridge portion being a portion having an annular shape around the axis which protrudes to the other side, the opposing portion ridge portion has an outer labyrinth seal face which is an annular surface facing the other side, the outer labyrinth seal face is formed so as to face the elastic material portion of the sealing apparatus main body via a gap in the direction of the axis, and the outer labyrinth sealing face and the elastic material portion of the sealing apparatus main body form the labyrinth seal.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 98.0
- Lexical Diversity: 2.84615
- Patent Class: 384.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15915720', '15885999', '15907617', '16171792', '14361096']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8304140753527557
- 35 USC 102 Novelty (BERT): 0.5289719362584597
- Combined Prediction Score: 0.8002698614433261
- Mean Citation Score: 322.817534
- Max Citation Score: 365.56122
- Similarity Product: 295.39546129345894

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

Dataset: test