PATENT CLAIM ANALYSIS

Application Number: 15743181
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-04
Patent Classification: ["318", "139000"]

Abstract:
An electrically driven vehicle inverter device includes a smoothing capacitor, a discharge resistor, a discharge resistor and first and second discharge switching elements connected in series between both ends of the smoothing capacitor, and a clamp circuit provided for at least one of the first and second discharge switching elements. The clamp circuit includes a reverse flow prevention element and a constant voltage generation element that causes a constant voltage drop when a voltage across the constant voltage generation element exceeds a value determined in advance, for example.

Claim (Index 23):
The electrically driven vehicle inverter device according to  claim 16 , further comprising:\n an abnormality detection circuit that electrically connects a point on the first wire between the power feed portion and the gate of the one switching element to the ground in the case where an elapsed time since input of the discharge command exceeds a predetermined time.

Metadata:
- Claim Count in Document: 56.0
- Percentile: 86.0
- Lexical Diversity: 1.80769
- Patent Class: 318.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12469133', '16098209', '15033132', '15524356', '15629060']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.656999207896641
- 35 USC 102 Novelty (BERT): 0.4766293426852986
- Combined Prediction Score: 0.6389622213755067
- Mean Citation Score: 183.697006
- Max Citation Score: 193.60228
- Similarity Product: 146.24180832759143

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