PATENT CLAIM ANALYSIS

Application Number: 16032462
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["324", "236000"]

Abstract:
A coin sensor comprising a first inductive branch with a first inductor in series with a first resistor; a second inductive branch with a second inductor in series with a second resistor, wherein the first and second inductors are arranged facing each other on both sides of a passage channel of coins to be discriminated; at least one capacitive branch with a condenser and a resistor in series; an excitation circuit with a generator and at least one pair of switches, configured to alternately feed the first inductive branch and the second inductive branch with a pattern signal with spectral energy in two or more frequencies, such that the branch of the inductor excited at any given time is arranged in a bridge configuration with at least one capacitive branch; at least one differential amplifier configured to alternately measure the voltage between the exit nodes of the excited bridge.

Claim (Index 6):
The coin sensor, according to  claim 3 , wherein the electronic circuit comprises a common capacitive branch with a condenser and a resistor in series, wherein said common capacitive branch is alternately connected to the first inductive branch and to the second inductive branch, alternately forming a bridge when the excitation circuit feeds the corresponding inductive branch;\n wherein at least one differential amplifier comprises a common differential amplifier with a first input connected to the intermediate node of the common branch and a second input alternately connected to the intermediate node of the first inductive branch and to the intermediate node of the second inductive branch; and wherein the at least one transimpedance amplifier comprises a common transimpedance amplifier alternately connected to the first inductive branch and to the second inductive branch when the corresponding branch is not excited.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 95.0
- Lexical Diversity: 2.12162
- Patent Class: 324.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15140868', '10929206', '12332627', '09528282', '10639880']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5907031022217937
- 35 USC 102 Novelty (BERT): 0.4736564693303525
- Combined Prediction Score: 0.5789984389326496
- Mean Citation Score: 174.325844
- Max Citation Score: 187.22235
- Similarity Product: 139.0557827889651

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