PATENT CLAIM ANALYSIS

Application Number: 15911538
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-11
Patent Classification: ["073", "317000"]

Abstract:
A liquid surface level sensor includes a housing, a float located on a liquid surface, a magnet that rotates in accordance with up-and-down movement of the float, an arm joined with the float and the magnet, and a circuit unit. The circuit unit includes a sensing element that detects rotation of the magnet, and a wireless communication circuit that outputs a liquid surface level detected by the sensing element to a device installed in a vehicle. The circuit unit includes generating element that generate electric power from a change in magnetic flux caused by the rotation of the magnet, and a generation circuit that supplies electric power generated by the generating element to the sensing element and the wireless communication circuit as drive electric power. The circuit unit is included inside the housing in a state isolated from the outside.

Claim (Index 2):
The liquid surface level sensor according to  claim 1 , wherein\n the circuit unit includes an electric storage unit electrically connected to the generating element via the generation circuit, the electric storage unit stores electric power generated by the generating element in accordance with the change in the liquid surface, and the generation circuit supplies the electric power stored in the electric storage unit to the sensing circuit and the wireless communication circuit in accordance with a generation state of the generating element.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 2.38095
- Patent Class: 73.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14894271', '11123027', '10778194', '11584787', '10715032']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6712974940588742
- 35 USC 102 Novelty (BERT): 0.4933492381296174
- Combined Prediction Score: 0.6535026684659485
- Mean Citation Score: 172.94361400000005
- Max Citation Score: 181.04324
- Similarity Product: 122.5708355771017

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