PATENT CLAIM ANALYSIS

Application Number: 15877473
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-09
Patent Classification: ["220", "586000"]

Abstract:
A high-pressure tank in which a liner can be formed using the conventionally used material, a decrease in the volumetric efficiency within the liner can be suppressed, and influence of a temperature rise due to adiabatic compression on the liner can be significantly alleviated. The tank includes a liner that suppresses permeation of gas; a valve device that allows the inside of the liner and the outside of the tank to communicate with each other and blocks communication therebetween; and an inner container with a through-hole disposed within the liner such that a gap is formed between the inner container and an inner periphery of the liner. The first communication channel of the valve device connects with a pipe extending in the gap and having holes therein. Gas supplied to the valve device is supplied into the gap from the holes in the pipe, and fills the inner container in a high-pressure state from the gap through the through-hole in the inner container.

Claim (Index 1):
A high-pressure tank comprising at least:\n a liner adapted to suppress permeation of gas; a valve device adapted to allow an inside of the liner and an outside of the tank to communicate with each other and block communication therebetween; an inner containers disposed within the liner such that a gap is formed between the inner container and an inner periphery of the liner; and a through-hole formed in the inner container, wherein: the valve device includes\n a first communication channel through which the gap formed between the liner and the inner container communicates with the outside of the tank, and through which gas is supplied to the gap from the outside of the tank, and \n a second communication channel through which an inside of the inner container communicates with the outside of the tank, and through which gas is discharged to the outside of the tank from the inside of the inner container.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 86.0
- Lexical Diversity: 2.20513
- Patent Class: 220.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14694081', '15458975', '14048040', '14380756', '15834298']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8309801992571061
- 35 USC 102 Novelty (BERT): 0.4659524465069081
- Combined Prediction Score: 0.7944774239820862
- Mean Citation Score: 191.962228
- Max Citation Score: 198.05951
- Similarity Product: 155.9760479115319

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

Dataset: test