PATENT CLAIM ANALYSIS

Application Number: 15757575
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["701", "003000"]

Abstract:
FIG.  1  shows airframe ( 10 ) with powertrain ( 11 ) supporting electromagnetic field strength sensor ( 12 ), reference electromagnetic field strength ( 14 ), comparator ( 16 ), and shutdown ( 18 ) flying along a transmission line with towers ( 40, 42 , and  44 ), phase conductors ( 46, 48 ), and  50 , and shield wires ( 52  and  54 ). Reference electromagnetic field strength ( 14 ) is adjusted before the flight to set the minimum electromagnetic field strength before shutdown ( 18 ) reduces the power to powertrain ( 11 ). The reference electromagnetic field strength ( 14 ) corresponding to a characteristic radial dimension ( 58 ), and thus virtual tunnel ( 22 ), outside of which airframe ( 10 ) cannot fly without automatic shutdown ( 18 ), regardless of the state of the autopilot, GPS signal, or radio link.

Claim (Index 2):
The method of  claim 1  wherein said storing reference electromagnetic field strength comprises the steps of:\n bringing said unmanned aerial vehicle near to a largest radial distance of a planned flight path away from said overhead lines, \n measuring electromagnetic field strength from said overhead lines at said largest radial distance, \n saving said measured electromagnetic field strength at said largest radial distance as reference electromagnetic field strength.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 90.0
- Lexical Diversity: 2.0875
- Patent Class: 701.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15647242', '15558363', '11789128', '15553763', '15022512']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.43339351140174
- 35 USC 102 Novelty (BERT): 0.4802322392676947
- Combined Prediction Score: 0.4380773841883354
- Mean Citation Score: 138.624128
- Max Citation Score: 143.90463
- Similarity Product: 92.45152594786047

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