PATENT CLAIM ANALYSIS

Application Number: 15879531
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["219", "069120"]

Abstract:
A wire electrical discharge machine includes: an electrode unit for supplying a machining current to an electrode gap; a switch for changing impedance between a machining power source and the electrode unit; and a controller for, at the time of a core retaining process, controlling the switch to set the impedance to be higher than the impedance in a cutting process and thereby suppressing the machining current flowing through the electrode gap.

Claim (Index 2):
The wire electrical discharge machine according to  claim 1 , wherein:\n the electrode unit includes a first electrode part connected to the wire electrode and a second electrode part connected to the workpiece; and the switch is provided for a first current supply line connected to the machining power source and the first electrode part in order to change the impedance between the machining power source and the first electrode part.

Metadata:
- Claim Count in Document: 33.0
- Percentile: 86.0
- Lexical Diversity: 1.69565
- Patent Class: 219.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12377526', '12374956', '12375366', '11909111', '14050110']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8299072618037248
- 35 USC 102 Novelty (BERT): 0.4784536638566599
- Combined Prediction Score: 0.7947619020090182
- Mean Citation Score: 212.40643
- Max Citation Score: 225.27899
- Similarity Product: 193.8645702943277

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