PATENT CLAIM ANALYSIS

Application Number: 15863895
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["137", "565230"]

Abstract:
A vacuum valve attached to a vacuum pump configured to generate regenerative power to perform a stop operation upon blackout, comprises: a first power input section to which power is input from a commercial power source; a second power input section to which the regenerative power generated at the vacuum pump is input; and a valve source circuit to which the power input to each of the first and second power input sections is supplied. When the power from the commercial power source is supplied to the first power input section, the vacuum valve is operated by the supplied power, and when the power from the commercial power source is stopped, the vacuum valve is operated by the regenerative power.

Claim (Index 5):
A vacuum pump attached to the vacuum valve according to  claim 1 , comprising:\n a regenerative power generation section configured to convert, upon blackout, rotation energy of a rotor body provided with a pump rotor into power, thereby generating regenerative power; and a conversion section configured to convert a voltage of the regenerative power into an input voltage for the valve source circuit, thereby supplying the input voltage to the second power input section of the vacuum valve.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 2.93182
- Patent Class: 137.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15863886', '15040380', '10981226', '14534246', '14302419']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.788855857583761
- 35 USC 102 Novelty (BERT): 0.492636278291244
- Combined Prediction Score: 0.7592338996545093
- Mean Citation Score: 176.076214
- Max Citation Score: 279.91428
- Similarity Product: 232.8750714650059

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