PATENT CLAIM ANALYSIS

Application Number: 15966573
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["251", "229000"]

Abstract:
A valve actuator is a valve actuator that drives opening and closing of a poppet valve and includes a motor and a transmission mechanism that transmits a drive force of the motor to the poppet valve. The transmission mechanism includes a booster mechanism. The booster mechanism is a three-dimensional toggle mechanism that includes a cylinder, an input disc that rotates about an axis in the cylinder, an output disc that reciprocates along an axial direction in the cylinder, and a link that connects the input disc and the output disc.

Claim (Index 2):
The valve actuator according to  claim 1 , wherein\n the booster mechanism includes a ball joint, and the ball joint is disposed in the cylinder to be in contact with an inner periphery of the cylinder, and interconnects an outer edge portion of the input disc and one end of the link as well as interconnects an outer edge portion of the output disc and the other end of the link.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 91.0
- Lexical Diversity: 2.28571
- Patent Class: 251.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12621868', '12358102', '14554474', '13488939', '12321789']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7466216677405028
- 35 USC 102 Novelty (BERT): 0.4487988256078616
- Combined Prediction Score: 0.7168393835272386
- Mean Citation Score: 138.969168
- Max Citation Score: 143.71138
- Similarity Product: 105.43801250721216

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