PATENT CLAIM ANALYSIS

Application Number: 15957569
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["455", "404200"]

Abstract:
A position estimation method includes: acquiring, from plural receivers that receive a plural received signal strengths of radio waves transmitted from a transmitter and transmit the plural received signal strengths, the plural received signal strengths; and in a case in which a plural distances between the transmitter and the plural receivers are calculated based on the plural received signal strengths, and a position of the transmitter is estimated by using the plural distances, and in a case in which a distance among the plural distances is smaller than a predetermined threshold, performing a first correction processing by estimating a position of a receiver corresponding to the distance smaller than the threshold as a position of the transmitter.

Claim (Index 1):
A position estimation method comprising:\n acquiring, from a plurality of receivers that receive a plurality of received signal strengths of radio waves transmitted from a transmitter and transmit the plurality of received signal strengths, the plurality of received signal strengths; and in a case in which a plurality of distances between the transmitter and the plurality of receivers are calculated based on the plurality of received signal strengths, and a position of the transmitter is estimated by using the plurality of distances, and in a case in which a distance among the plurality of distances is smaller than a predetermined threshold, performing a first correction processing by estimating a position of a receiver corresponding to the distance smaller than the threshold as a position of the transmitter.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 91.0
- Lexical Diversity: 2.27273
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13818817', '14926514', '15515493', '13337653', '13666518']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6831920725806584
- 35 USC 102 Novelty (BERT): 0.4824733933404567
- Combined Prediction Score: 0.6631202046566382
- Mean Citation Score: 177.95715800000005
- Max Citation Score: 189.26869
- Similarity Product: 134.35228057382224

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