PATENT CLAIM ANALYSIS

Application Number: 16211733
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-04
Patent Classification: ["123", "511000"]

Abstract:
A valve member is movable with first and second partition member and opens and closes a first pressure chamber with respect to a return passage. The first partition member partitions the first pressure chamber from a second pressure chamber. The second partition member partitions the second pressure chamber from a third pressure chamber. The first, second, and third pressure chambers cause fuel from a fuel flow passage to flow therethrough. A switching unit switches an opening and closing state of the second pressure chamber and the third pressure chamber with respect to the fuel flow passage and the return passage.

Claim (Index 7):
The pressure regulator according to  claim 1 , wherein\n the switching unit is a valve device having a plurality of fuel passages therein and configured simultaneously\n to communicate the fuel flow passage with one of the second pressure chamber and the third pressure chamber \n to discommunicate the return passage with the one of the second pressure chamber and the third pressure chamber \n to communicate the return passage with an other of the second pressure chamber and the third pressure chamber and \n to discommunicate the fuel flow passage with the other of the second pressure chamber and the third pressure chamber.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 98.0
- Lexical Diversity: 2.74359
- Patent Class: 123.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13520264', '11724244', '12211128', '11333680', '13423580']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7506811999454011
- 35 USC 102 Novelty (BERT): 0.4676851639065811
- Combined Prediction Score: 0.7223815963415191
- Mean Citation Score: 196.74961
- Max Citation Score: 208.47458
- Similarity Product: 169.92856507436753

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