PATENT CLAIM ANALYSIS

Application Number: 15969874
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-08
Patent Classification: ["417", "423200"]

Abstract:
An air blowing apparatus according to an embodiment of the disclosure includes: a motor including a shaft extending vertically along a central axis; an impeller fixed to the shaft; and an impeller cover surrounding an upper and an outer side in a radial direction of the impeller and including a suction inlet at a center. The impeller includes multiple movable vanes, a lower shroud, and an upper shroud including a first raised portion and a second raised portion. A clearance in the axial direction between a lower surface of the impeller cover and at least one of the first and the second raised portion is smaller than a clearance in the axial direction between the lower surface of the impeller cover and the upper shroud on the inner side in the radial direction of the first raised portion.

Claim (Index 2):
The air blowing apparatus according to  claim 1 , wherein\n the second raised portion is disposed on an outer edge in the radial direction of the upper shroud.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 93.0
- Lexical Diversity: 2.35484
- Patent Class: 417.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15752615', '15298778', '15527049', '14026443', '15220543']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.800791801048852
- 35 USC 102 Novelty (BERT): 0.4822248761950197
- Combined Prediction Score: 0.7689351085634688
- Mean Citation Score: 201.83625
- Max Citation Score: 215.27628
- Similarity Product: 167.94690367014886

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