PATENT CLAIM ANALYSIS

Application Number: 15886361
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["415", "110000"]

Abstract:
A bearing structure includes: a housing; a bearing hole, which is formed in the housing, and receives a bearing configured to axially support a shaft having one end provided with an impeller; a clearance groove, which is formed in an inner circumferential surface of the bearing hole, and communicates with a passage formed on a lower side of the shaft; and an inclined portion formed on an inner wall surface of the clearance groove, which is positioned at least above the shaft.

Claim (Index 1):
A bearing structure, comprising:\n a housing; a bearing hole, which is formed in the housing, and receives a bearing configured to axially support a shaft having one end provided with an impeller; a clearance groove, which is formed in an inner circumferential surface of the bearing hole, and communicates with a passage formed on a lower side with respect to the shaft; and an inclined portion formed on an inner wall surface of the clearance groove, which is positioned at least above the shaft.

Metadata:
- Claim Count in Document: 25.0
- Percentile: 88.0
- Lexical Diversity: 1.91667
- Patent Class: 415.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15886302', '15885931', '15862094', '15519969', '15869195']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8053491683068902
- 35 USC 102 Novelty (BERT): 0.4563660964235482
- Combined Prediction Score: 0.770450861118556
- Mean Citation Score: 247.32813
- Max Citation Score: 295.26663
- Similarity Product: 261.9351049827933

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