PATENT CLAIM ANALYSIS

Application Number: 16322971
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["702", "184000"]

Abstract:
A CPU unit is a life prediction device for a fan. The CPU unit includes a temperature calculation unit to calculate internal temperature of the CPU unit on the basis of at least one of the utilization of the CPU unit, the temperature a CPU, and the rotation speed of the fan; and a storage unit to store fan life data that indicates the life of the fan relative to temperature. A control unit includes a life prediction unit to calculate remaining life expectancy of the fan on the basis of the fan life data and the internal temperature calculated by the temperature calculation unit.

Claim (Index 1):
A life prediction device for a fan, the device comprising:\n temperature calculation circuitry to calculate an internal temperature of an apparatus provided with the fan on a basis of at least one of a utilization of a central processor that performs arithmetic processing, a temperature of the central processor, and a rotation speed of the fan; a memory to store life data indicating a life of the fan relative to a temperature; and life prediction circuitry to calculate a remaining life expectancy of the fan on a basis of the life data and the internal temperature calculated by the temperature calculation circuitry.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 99.0
- Lexical Diversity: 2.64286
- Patent Class: 702.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['11616715', '15841354', '10752816', '10078475', '14943417']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2055190842365367
- 35 USC 102 Novelty (BERT): 0.4782653391389841
- Combined Prediction Score: 0.2327937097267814
- Mean Citation Score: 179.63706000000005
- Max Citation Score: 198.24901
- Similarity Product: 150.6931387973464

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

Dataset: test