PATENT CLAIM ANALYSIS

Application Number: 15914350
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["318", "561000"]

Abstract:
A servomotor control device includes: a servomotor; a driven body that is driven by way of the servomotor; a connection mechanism that connects the servomotor and the driven body to transmit power of the servomotor to the driven body; and a motor control unit that controls the servomotor, in which the motor control unit includes: a force acquisition section that acquires a drive force acting on the driven body at a connection part between the connection mechanism and the driven body; and a rigidity estimation section that estimates a magnitude of rigidity of the connection mechanism, based on position information of the servomotor and a drive force acquired by the force acquisition section when causing the servomotor to rotate in a state mechanically fixing the driven body.

Claim (Index 11):
The servomotor control device according to  claim 1 , wherein the motor control unit further includes:\n a communication section that sends a plurality of magnitudes of rigidity estimated by the rigidity estimation section at every predetermined time interval or indefinite time interval as rigidity data to an external storage section, and acquires the rigidity data stored in the external storage section; and a rigidity variation detection section that detects a change and variation in rigidity of the connection mechanism, based on the rigidity data acquired by the communication section from the external storage section.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 90.0
- Lexical Diversity: 2.51852
- Patent Class: 318.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15899572', '15696681', '15719718', '15825650', '11287336']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6959729666709947
- 35 USC 102 Novelty (BERT): 0.4973387852091083
- Combined Prediction Score: 0.6761095485248061
- Mean Citation Score: 212.48266000000004
- Max Citation Score: 235.65312000000003
- Similarity Product: 168.4315065014649

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

Dataset: test