PATENT CLAIM ANALYSIS

Application Number: 15883496
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-02
Patent Classification: ["307", "023000"]

Abstract:
An efficient, modular, direct current (DC) uninterruptible power supply (UPS) for at least one server of a data center is disclosed. The single-conversion DC UPS includes an AC-DC converter, an energy storage device electrically coupled to the output of the AC-DC converter, and a single conversion server supply DC-DC converter electrically coupled to the AC-DC converter and the energy storage device, which may be a low-voltage lithium-ion battery or combined with an ultra capacitor. The DC UPS may be incorporated into a UPS system for a data center including a plurality of server rack assemblies and a plurality of cooling distribution units (CDUs). The UPS system includes an electric generator, an AC UPS electrically coupled between the electric generator and the plurality of CDUs, and a plurality of DC UPSs coupled between the electric generator and the plurality of server rack assemblies.

Claim (Index 4):
The modular system according to  claim 1 , wherein the energy storage device is a lithium-ion battery or a combination of a lithium-ion battery and a ultra-capacitor.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 86.0
- Lexical Diversity: 2.27143
- Patent Class: 307.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14595688', '14994850', '11779606', '14461110', '11756939']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8276096949559792
- 35 USC 102 Novelty (BERT): 0.5979888185713551
- Combined Prediction Score: 0.8046476073175169
- Mean Citation Score: 306.5384820000001
- Max Citation Score: 574.2867
- Similarity Product: 458.6960542407632

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