PATENT CLAIM ANALYSIS

Application Number: 16337912
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-08
Patent Classification: ["165", "181000"]

Abstract:
An outdoor heat exchanger includes a plurality of flat multi-hole tubes, a return header, a plurality of heat transfer fins, and a partition including a concave-convex portion on the leeward side. A space inside the return header to which the flat multi-hole tubes are connected is formed so as to cause a larger amount of refrigerant to flow on the upstream side than on the downstream side in an airflow direction.

Claim (Index 14):
The heat exchanger according to  claim 11 , wherein\n each of the plurality of flat multi-hole tubes has a shape that is symmetrical on the upstream side and the downstream side around an intermediate position in the direction of the airflow, and each of the plurality of flat multi-hole tubes includes a plurality of flow paths that have a common flow-path sectional area.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 99.0
- Lexical Diversity: 1.55102
- Patent Class: 165.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13280574', '14917438', '13067399', '14777813', '15963998']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8708836234005964
- 35 USC 102 Novelty (BERT): 0.4946206205493489
- Combined Prediction Score: 0.8332573231154716
- Mean Citation Score: 265.96241000000003
- Max Citation Score: 270.50967
- Similarity Product: 210.5605844120836

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

Dataset: test