PATENT CLAIM ANALYSIS

Application Number: 16323851
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["381", "401000"]

Abstract:
A linear actuator may include a movable element having a plurality of permanent magnets stacked in a direction of an axis line; a stationary element comprising a plurality of coils surrounding a circumferential section of the permanent magnets, the plurality of coils being placed along the axis line; and viscous elastic members inserted between the movable element and the stationary element. The plurality of permanent magnets are arranged such that, among adjacent permanent magnets of the plurality of permanent magnets, sides of the adjacent permanent magnets facing each other have a same polarity. The viscous elastic members are provided at a plurality of locations being separate in the direction of the axis line, in a space sandwiched in a radial direction by the movable element and the stationary element.

Claim (Index 5):
The linear actuator according to  claim 3 ;\n wherein, the first magnetic plate is connected to the cylindrical part by way of welding, and the external yoke is formed in such a way as to make the cylindrical part and the second magnetic plate as a single section.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 99.0
- Lexical Diversity: 2.3
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10444596', '15500331', '15127161', '12654688', '10557252']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.729889147646426
- 35 USC 102 Novelty (BERT): 0.4966473822550373
- Combined Prediction Score: 0.7065649711072872
- Mean Citation Score: 235.417206
- Max Citation Score: 249.58234
- Similarity Product: 190.26807612528088

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