PATENT CLAIM ANALYSIS

Application Number: 15862032
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["384", "462000"]

Abstract:
A bearing structure includes: a bearing housing having a bearing hole to which an opening portion of an oil supply passage is opened; and a semi-floating bearing including: an annular main body portion, which is received in the bearing hole, and has a bearing surface formed on an inner peripheral surface thereof; and one or a plurality of oil-introducing holes, which are formed in the main body portion to penetrate from an outer peripheral surface of the main body portion to the inner peripheral surface of the main body portion. At least one of the one or the plurality of oil-introducing holes is partially or entirely opposed to the opening portion of the oil supply passage, and is formed into a special hole in which a length in a rotation direction of a shaft is larger than a length in an axial direction of the shaft.

Claim (Index 1):
A bearing structure, comprising:\n a housing having a bearing hole to which an opening portion of an oil supply passage is opened; and a semi-floating bearing comprising:\n an annular main body portion, which is received in the bearing hole, and has a bearing surface formed on an inner peripheral surface thereof; and \n one or a plurality of oil-introducing holes, which are formed in the main body portion to penetrate from an outer peripheral surface of the main body portion to the inner peripheral surface of the main body portion, at least one of the one or the plurality of oil-introducing holes being partially or entirely opposed to the opening portion of the oil supply passage and being formed into a special hole in which a length in a rotation direction of a shaft is larger than a length in an axial direction of the shaft.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 2.51613
- Patent Class: 384.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15358682', '14080989', '15233063', '15860100', '14548869']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7849078120167821
- 35 USC 102 Novelty (BERT): 0.4796207893194196
- Combined Prediction Score: 0.7543791097470458
- Mean Citation Score: 212.667038
- Max Citation Score: 218.10912
- Similarity Product: 169.3448673572731

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

Dataset: test