PATENT CLAIM ANALYSIS

Application Number: 15762750
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["277", "591000"]

Abstract:
An internal combustion engine gasket includes a plurality of annular plates that are stacked. Each of the annular plates includes: a through-hole; an inner circumferential portion; a plurality of bolt holes; an outer circumferential portion; and an intermediate portion. The annular plates includes: a grommet plate having a fold-back portion in the inner circumferential portion; and first and second seal plates stacked on both sides of the grommet plate, and having a bead in the intermediate portion. The inner circumferential portion of the first seal plate is wrapped or held by the fold-back portion of the grommet plate. A spacer member is formed between the grommet plate and the first or second seal plate along the entire circumference of the outer circumferential portion so as to have a thickness smaller than or equal to the grommet plate and include all of the bolt holes.

Claim (Index 2):
The gasket for an internal combustion engine of  claim 1 , wherein\n the spacer member is provided between the second seal plate and the grommet plate.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 90.0
- Lexical Diversity: 2.37879
- Patent Class: 277.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15617961', '10450074', '14122076', '12195486', '11206461']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8227918367124458
- 35 USC 102 Novelty (BERT): 0.4981860412617712
- Combined Prediction Score: 0.7903312571673784
- Mean Citation Score: 223.292578
- Max Citation Score: 274.676
- Similarity Product: 213.36051737904543

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