PATENT CLAIM ANALYSIS

Application Number: 15875973
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["324", "705000"]

Abstract:
A clamp meter to be used for detecting resistance of a ground loop on which the detection is to be performed includes a source transformer unit that is configured to receive an alternating input voltage signal and is capable of being electrically coupled to the ground loop on which the detection is to be performed; an induction transformer unit that is capable of being electrically coupled to the ground loop and the induction transformer unit being configured to be capable of generating an induced current signal as a response to the input voltage signal; a reference resistance loop that is electrically coupled to the source transformer unit and the induction transformer unit; and a processing controller that receives the induced current signal and the processing controller is configured to be capable of determining the resistance of the ground loop based on the induced current signal.

Claim (Index 13):
The clamp meter according to  claim 10 , wherein the clamp meter further comprises: a reference signal processing unit connected to a resistive element of the reference resistance loop, the reference signal processing unit receives a reference voltage signal generated by the reference resistance loop as a response to the input voltage signal and generates an effective reference voltage based on the reference voltage signal, the reference signal processing unit comprises the following being connected successively: a positive-phase amplifier, a band-pass filter, and an effective value calculation unit, and the reference signal processing unit is connected to the processing controller through the first analog-digital conversion unit.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 86.0
- Lexical Diversity: 2.98
- Patent Class: 324.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15218102', '13006154', '13006045', '12113538', '12069776']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5873849577823613
- 35 USC 102 Novelty (BERT): 0.4800781806042721
- Combined Prediction Score: 0.5766542800645524
- Mean Citation Score: 180.872668
- Max Citation Score: 205.18906
- Similarity Product: 150.86190450170278

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