PATENT CLAIM ANALYSIS

Application Number: 15753538
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["324", "207160"]

Abstract:
A self-balance noise reduction metal detection double-coil comprises a main magnetic field transmitting coil and a plurality of induction coils. Each induction coil is composed of two inductors and induction unicoils in series connection, wherein the induction unicoils have similar Q values and are arranged in parallel. Every two adjacent induction coils are arranged in an overlapping mode. The multiple induction coils are arranged in the main magnetic field transmitting coil. The induction coils do not need to be adjusted, and the self-balance noise reduction metal detection double-coil is high in anti-electromagnetic interference capacity, unlikely to cause false alarms and free of weak induction zones, can normally operate in complex metal environments without being distributed, and is simple in structure, easy to machine and suitable for volume production.

Claim (Index 1):
A self-balance noise reduction metal detection double-coil, comprising a main magnetic field transmitting coil and a plurality of induction coils; characterized in that each induction coil is composed of two identical induction unicoils in series connection, the two induction unicoils of each induction coil are arranged in parallel, every two adjacent induction coils are arranged in an overlapping mode, and the multiple induction coils are all arranged in the main magnetic field transmitting coil.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 1.75949
- Patent Class: 324.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11593560', '12616102', '13811881', '15057653', '11695266']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4743757200932831
- 35 USC 102 Novelty (BERT): 0.4503840978333063
- Combined Prediction Score: 0.4719765578672855
- Mean Citation Score: 92.534458
- Max Citation Score: 93.33917
- Similarity Product: 69.69203439837098

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