PATENT CLAIM ANALYSIS

Application Number: 15746166
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["307", "064000"]

Abstract:
This uninterruptible power supply executes a counter voltage generation mode between a bypass power supply mode and a lap power supply mode. During the counter voltage generation mode, voltage feedforward control is performed for an inverter ( 2 ) in accordance with a detection value of a voltage detector (VD 5 ) to generate a counter voltage at one terminal of a switch (S 2 ), the counter voltage being at a level corresponding to a voltage at an output terminal (T 4 ). Therefore, without providing an extra voltage detector for generation of counter voltage, an inrush current can be prevented from flowing from a bypass AC power source ( 52 ) to an AC filter (F 2 ) through the switch (S 2 ) when the switch (S 2 ) is turned on.

Claim (Index 4):
The uninterruptible power supply according to  claim 1 , wherein, during the second mode, the controller is configured to gradually increase the counter voltage to the detection value of the first voltage detector.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 2.11429
- Patent Class: 307.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15316783', '15315188', '15573731', '15517188', '15777723']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8291649560020989
- 35 USC 102 Novelty (BERT): 0.4845222857765074
- Combined Prediction Score: 0.7947006889795398
- Mean Citation Score: 233.33052400000005
- Max Citation Score: 241.92416
- Similarity Product: 192.12199396640773

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test