PATENT CLAIM ANALYSIS

Application Number: 16070402
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["701", "019000"]

Abstract:
A DC-feeding-voltage calculating apparatus includes storage that stores train model information including information for controlling a regenerative power reducing amount in a train in an electrified section; feeding network model information including position information on a substation; and substation model information including control information on a substation voltage. On the basis of: the stored information; a voltage value, current values of feeders by train direction, the voltage and current values being measured in the substation; and first train information on a train including a wireless communication apparatus, an estimator estimates second train information on a train not including a wireless communication apparatus and outputs train operation information. A calculator, on the basis of the stored information and the train operation information, calculates a substation voltage setting value for controlling the substation voltage such that regenerative power is increased in a regenerative car in the electrified section.

Claim (Index 2):
The DC-feeding-voltage calculating apparatus according to  claim 1 , wherein\n the first train information includes information concerning an on-rail position of, a voltage value of a pantograph point voltage of, a current value of an electric current supplied from an overhead line to, power-running power of, regenerative power of, and regeneratable power of, a first train, the first train being equipped with a wireless communication apparatus, the first train measuring the on-rail position, the voltage value of the pantograph point voltage, and the current value supplied from the overhead line, the power-running power, and the regenerative power and estimating the regeneratable power, and the second train information includes information concerning an on-rail position of, power-running power of, regenerative power of, and regeneratable power of, a second train not equipped with a wireless communication apparatus.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 95.0
- Lexical Diversity: 2.48438
- Patent Class: 701.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14373781', '15750081', '14375258', '14355356', '14080919']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.427299709727509
- 35 USC 102 Novelty (BERT): 0.5517731919686586
- Combined Prediction Score: 0.439747057951624
- Mean Citation Score: 265.087648
- Max Citation Score: 421.18185
- Similarity Product: 304.72934184545875

Labels:
- Claim Label 101: 0
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 0

Dataset: test