PATENT CLAIM ANALYSIS

Application Number: 16142098
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-04
Patent Classification: ["703", "007000"]

Abstract:
The bearing life prediction device includes a pressure measuring unit that measures the pressure applied to a front bearing, a coolant pressure measuring unit that measures the pressure of a coolant liquid, a detecting unit that measures or predicts the rotation number and the temperature, a storage unit that stores model information and motor specification information in correlation, a specifying unit that inputs or selects the model information, and a bearing life prediction unit that predicts the life of the bearings on the basis of the motor specification information including the specification information of the bearings stored in the storage unit in correlation with the model information input or selected by the specifying unit, the pressure information of the coolant liquid, the pressure information applied to the front bearing, the rotation number information of the motor, and the temperature information of the bearings.

Claim (Index 3):
The bearing life prediction device according to  claim 2 , further comprising:\n an operating time measuring unit that measures an operating time in which the motor and the coolant delivery unit executed the first machining cycle operation; an operating time storage unit that stores the operating time in which the first machining cycle operation was executed, measured by the operating time measuring unit; and a bearing life storage unit that stores the first bearing life predicted in the first machining cycle operation, wherein when a machining cycle is changed from the first machining cycle to a second machining cycle, the machining operation unit causes the motor and the coolant delivery unit to execute a second machining cycle operation in a state in which an actual machining operation is not performed, the bearing life prediction unit predicts a second bearing life of the pair of bearings on the basis of various pieces of information measured in the second machining cycle operation, and the bearing life prediction unit predicts a remaining life of the pair of bearings on the basis of the predicted second bearing life, the first bearing life stored in the bearing life storage unit, and the operating time stored in the operating time storage unit.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 97.0
- Lexical Diversity: 3.1875
- Patent Class: 703.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10399160', '15446307', '10515182', '12064761', '15528608']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2392616402978664
- 35 USC 102 Novelty (BERT): 0.4933705578721775
- Combined Prediction Score: 0.2646725320552975
- Mean Citation Score: 166.963096
- Max Citation Score: 182.11523
- Similarity Product: 116.85724797886252

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