PATENT CLAIM ANALYSIS

Application Number: 15880741
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["192", "10700R"]

Abstract:
For a friction plate, when a friction clutch is in a disengagement state, a lubricating oil flowing from an outer circumferential oil groove into an inner circumferential side and rides onto a first segment of a first friction material set. For the friction plate, the lubricating oil flowing from an inner circumferential oil groove into the outer circumferential side rides onto a third segment of a second friction material set.

Claim (Index 1):
A friction plate comprising:\n a first friction material set and a second friction material set which are alternately attached to a surface of an annular core plate in the circumferential direction; and an oil groove which is communicating an inner circumferential side with an outer circumferential side and is formed between the first friction material set and the second friction material set, wherein the oil groove is configured so that an outer circumferential oil groove extending from nearly the center between an inner circumferential edge and an outer circumferential edge of the surface of the annular core plate toward the outer circumferential side and an inner circumferential oil groove extending from nearly the center toward the inner circumferential side intersect with each other with an angle; the first friction material set has a first segment and a second segment, and an outer circumferential communication oil groove is formed between the first segment and the second segment, extending from nearly the center toward the outer circumferential side and communicates with the inner circumferential oil groove; and the second friction material set has a third segment and a fourth segment, and an inner circumferential communicating oil groove is formed between the third segment and the fourth segment, extending from nearly the center toward the inner circumferential side and communicates with the inner circumferential oil groove.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 86.0
- Lexical Diversity: 2.20588
- Patent Class: 192.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14765829', '11641020', '13496094', '11591519', '13666503']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8345322428231411
- 35 USC 102 Novelty (BERT): 0.4424132543909872
- Combined Prediction Score: 0.7953203439799258
- Mean Citation Score: 236.343378
- Max Citation Score: 266.16855
- Similarity Product: 247.49869355217217

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