PATENT CLAIM ANALYSIS

Application Number: 15882615
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-09
Patent Classification: ["361", "695000"]

Abstract:
A shutter includes a base that has a ventilation hole, and a louver that is attached to the base and opens and closes the ventilation hole, wherein the louver includes a turning portion pivotally and turnably supported on the base, and a blade coupled to the turning portion at one end, the blade turns about a turning axis of the turning portion to open the ventilation hole by receiving air passing through the ventilation hole, and the blade has a shape in which an air receiving surface which receives the air is curved toward a direction in which the blade turns to open the ventilation hole, with respect to a plane which couples the turning axis and a turning end of the blade.

Claim (Index 7):
The shutter according to  claim 1 , wherein\n the air receiving surface has a surface formed of flat surfaces which have different gradients and continue to one another.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 86.0
- Lexical Diversity: 2.40741
- Patent Class: 361.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13194055', '10657620', '15263947', '15558391', '11318854']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.838527902559202
- 35 USC 102 Novelty (BERT): 0.4882952566484519
- Combined Prediction Score: 0.803504637968127
- Mean Citation Score: 160.43171
- Max Citation Score: 167.15825
- Similarity Product: 104.90278115220369

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