PATENT CLAIM ANALYSIS

Application Number: 15891565
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["347", "007000"]

Abstract:
In an embodiment, a fluid level sensor includes a sensor plate and a current source. The fluid level sensor also includes an algorithm to bias the current source such that current applied to the sensor plate induces a maximum difference in response voltage between a dry sensor plate condition and a wet sensor plate condition.

Claim (Index 1):
A fluid cartridge comprising:\n a nozzle; a fluid channel; a sensor plate on a floor of the channel; a current source coupled to the sensor plate to induce a voltage response across the sensor plate; a sensor circuit to determine the voltage response of the sensor plate to the current source; the voltage response indicating to what extent the sensor plate is in contact with fluid and with air; and an electronic controller to determine a bias for the current source such that the induced voltage response across the sensor plate has a maximum variation between wet and dry sensor plate conditions; wherein the electronic controller is to output a signal indicative of a fluid level based on the voltage response of the sensor plate.

Metadata:
- Claim Count in Document: 33.0
- Percentile: 88.0
- Lexical Diversity: 1.75758
- Patent Class: 347.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15230010', '14116269', '15113384', '14440551', '15287008']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7458773405430096
- 35 USC 102 Novelty (BERT): 0.5000526327190182
- Combined Prediction Score: 0.7212948697606104
- Mean Citation Score: 221.542602
- Max Citation Score: 296.68387
- Similarity Product: 253.7951674342984

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