PATENT CLAIM ANALYSIS

Application Number: 16253553
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-07
Patent Classification: ["062", "051100"]

Abstract:
A liquid nitrogen-based cooling system features a cooling circuit and a liquid nitrogen-based heat sink. Heat absorbed by fluid flowing in the cooling circuit is subsequently absorbed by liquid nitrogen within the heat sink, which causes the liquid nitrogen to vaporize. The vaporized nitrogen is condensed back to liquid form, e.g., by means of a helium-based cryo-refrigeration system. The heat-sink includes at least a first vessel that contains the liquid nitrogen, with the cooling circuit including a series of coils passing around the first vessel in heat-exchanging contact with an exterior surface thereof so that heat can be transferred into the liquid nitrogen. The first vessel and coils may be contained within a second, outer vessel that minimizes heat transfer from the ambient environment to the fluid flowing in the cooling circuit and the liquid nitrogen within the first vessel.

Claim (Index 2):
The cooling system of  claim 1 , wherein the plurality of coils pass around an exterior surface of the first vessel.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 99.0
- Lexical Diversity: 2.08333
- Patent Class: 62.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14143790', '14723388', '10953030', '13205366', '12328967']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.816318885437836
- 35 USC 102 Novelty (BERT): 0.4828226088378087
- Combined Prediction Score: 0.7829692577778333
- Mean Citation Score: 146.821488
- Max Citation Score: 149.1454
- Similarity Product: 98.08049313488009

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