PATENT CLAIM ANALYSIS

Application Number: 15888131
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["705", "028000"]

Abstract:
An inventory management system includes a plurality of apparatuses, an information management device connected to the apparatuses, and an information processor. The information processor calculates the sum of cumulative failure rates that is the sum value of the cumulative failure rates of all of designated components having the same specifications used in the apparatuses at a certain point in time, in consideration of an acceleration depending on a driving condition with respect to a standard cumulative failure rate of each type of the designated components having the same specifications used in the apparatuses under a standard driving condition, and calculates the appropriate inventory quantity of the designated components based on the calculated sum of the cumulative failure rates.

Claim (Index 4):
The inventory management system according to  claim 1 , further comprising:\n at least one first machine learning device connected to the information management device, wherein the first machine learning device includes: a state quantity observation unit for observing outputs from components constituting the apparatuses and outputs from at least one of a variety of sensors provided in the apparatuses and a variety of sensors provided around the apparatuses, as state quantities of the apparatuses, in relation to the driving condition and states of the designated components; a result obtainment unit for obtaining failure information occurring in the apparatuses; and a first learning unit for learning a standard cumulative failure rate curve representing a time variation in the cumulative failure rate of the designated component under the standard driving condition, and a first acceleration coefficient representing an acceleration ratio of the cumulative failure rate depending on the driving condition with respect to the standard cumulative failure rate of the designated component under the standard driving condition, in association with the state quantity of the apparatuses observed by the state quantity observation unit and the failure information observed by the result obtainment unit, wherein the information processor calculates the sum of the cumulative failure rates, with reference to the standard cumulative failure rate curve of the designated component under the standard driving condition and the first acceleration coefficient learned by the first learning unit.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 88.0
- Lexical Diversity: 2.17544
- Patent Class: 705.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11404754', '12998188', '15572229', '12184734', '15454724']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.0839773918779268
- 35 USC 102 Novelty (BERT): 0.4673941989660138
- Combined Prediction Score: 0.1223190725867355
- Mean Citation Score: 129.697344
- Max Citation Score: 135.6563
- Similarity Product: 100.98088736833331

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

Dataset: test