PATENT CLAIM ANALYSIS

Application Number: 15745802
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["244", "024000"]

Abstract:
Disclosed is a lighter than air vehicle comprising: an envelope ( 34 ) containing a lighter than air gas ( 22 ), at least part of the envelope ( 34 ) admitting the passage of light ( 28 ) through the at least part of the envelope ( 34 ); and means for selectively redirecting the light ( 28 ) which passes through the at least part of the envelope ( 34 ). The vehicle may further comprises a plurality of devices ( 44, 50 ) for using incident light ( 28 ). The means for selectively redirecting the light ( 28 ) may be for selectively redirecting the light ( 28 ) onto a selected device ( 44, 50 ), for example, by switching the positions of two or more devices ( 44, 50 ) into the path of the light ( 28 ).

Claim (Index 12):
The lighter than air vehicle according to  claim 1 , wherein:\n the lighter than air vehicle further comprises:\n a further envelope located inside the envelope; and \n a tube connecting the envelope to the further envelope; and wherein: \n the envelope and the further envelope are spaced apart so as to define a chamber between the envelope and the further envelope; \n a first opening of the tube is located at an external surface of the envelope; and \n a second opening of the tube is located at an internal surface of the further envelope, the second opening of the tube being at an opposite end of the tube to the first opening of the tube.

Metadata:
- Claim Count in Document: 31.0
- Percentile: 86.0
- Lexical Diversity: 2.6
- Patent Class: 244.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14324306', '13415182', '10512391', '12037599', '12439055']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8172754950539163
- 35 USC 102 Novelty (BERT): 0.4900522280584622
- Combined Prediction Score: 0.7845531683543708
- Mean Citation Score: 135.348052
- Max Citation Score: 160.8006
- Similarity Product: 99.45330120967628

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