PATENT CLAIM ANALYSIS

Application Number: 15866134
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["164", "369000"]

Abstract:
An airfoil includes leading and trailing edges; first and second sides extending from the leading edge to the trailing edge, each side having an exterior surface; a core passage located between the first and second sides and the leading and trailing edges; and a wall structure located between the core passage and the exterior surface of the first side. The wall structure includes a plurality of cooling fluid inlets communicating with the core passage for receiving cooling fluid from the core passage, a plurality of cooling fluid outlets on the exterior surface of the first side for expelling cooling fluid and forming a cooling film along the exterior surface of the first side, and a plurality of cooling passages communicating with the plurality of cooling fluid inlets and the plurality of cooling fluid outlets. At least a portion of one cooling passage extends between adjacent cooling fluid outlets.

Claim (Index 11):
The refractory metal core of  claim 1 , wherein the refractory metal core defines a counter flowing heat exchanger.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 86.0
- Lexical Diversity: 2.90741
- Patent Class: 164.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13529143', '11286794', '13608210', '15291720', '11831028']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8009154336506387
- 35 USC 102 Novelty (BERT): 0.5271437930005415
- Combined Prediction Score: 0.773538269585629
- Mean Citation Score: 262.048142
- Max Citation Score: 352.01285
- Similarity Product: 250.9086419837356

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

Dataset: test