PATENT CLAIM ANALYSIS

Application Number: 15774060
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["210", "086000"]

Abstract:
A fuel supply device includes a pump unit that sucks stored fuel in a fuel tank from a suction port and discharges the fuel to an outside of the fuel tank. A pressure regulating valve performs pressure regulation of fuel discharged from the pump unit. The pressure regulating valve includes a return port having an opening facing in a separating direction away from the suction port, and returns surplus fuel generated by the pressure regulation from the return port into the fuel tank. A suction filter encloses an internal space where the suction port is open, and filters the stored fuel entering the internal space. The suction filter includes an expansion part to which the internal space is extended, and the expansion part is on a side of the return port that faces in the separating direction.

Claim (Index 6):
The fuel supply device according to  claim 1 , further comprising\n a liquid level detection unit disposed in the fuel tank and configured to detect a liquid level of the stored fuel, the liquid level detection unit including a float configured to movably float on a liquid surface of the stored fuel on a side of the expansion part that faces in the separating direction, the liquid level detection unit being configured to output a detection signal indicating the liquid level corresponding to an up-down position of the float.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 93.0
- Lexical Diversity: 2.41667
- Patent Class: 210.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11151659', '14748778', '11217432', '16069531', '15518310']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7890496721477531
- 35 USC 102 Novelty (BERT): 0.4794334911818673
- Combined Prediction Score: 0.7580880540511646
- Mean Citation Score: 212.018896
- Max Citation Score: 215.61935
- Similarity Product: 165.76936871935723

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