PATENT CLAIM ANALYSIS

Application Number: 15744618
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["123", "041020"]

Abstract:
A flowpath structure includes: a supply channel in which a fluid to be supplied to an apparatus flows; a discharge channel in which the fluid discharged from the apparatus flows; and a pilot type opening-and-closing valve disposed in either one channel of the supply channel and the discharge channel. The opening-and-closing valve has a main valve arranged in the either one channel, a pilot channel connecting the supply channel and the discharge channel with each other, a back pressure chamber defined in the pilot channel, and a pilot valve that opens and closes a portion of the pilot channel closer to the discharge channel than the back pressure chamber. The main valve opens and closes the either one channel based on a change in an internal pressure of the back pressure chamber caused by an opening-and-closing operation of the pilot valve.

Claim (Index 3):
The flowpath structure according to  claim 1 , further comprising: a pump which supplies the fluid to the apparatus through the supply channel.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 86.0
- Lexical Diversity: 2.58621
- Patent Class: 123.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14595557', '14611652', '14516952', '14433111', '14902799']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6768677834437766
- 35 USC 102 Novelty (BERT): 0.494589370948979
- Combined Prediction Score: 0.6586399421942969
- Mean Citation Score: 172.55245400000004
- Max Citation Score: 185.92775
- Similarity Product: 110.73730620080232

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