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 4):
The valve actuator according to  claim 1 , wherein\n the booster mechanism includes a stopper that is formed on the inner periphery of the cylinder and that restricts movement of the link, and the stopper is disposed at an advanced position beyond a position where the link comes in parallel to the axis of the cylinder.

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): 0.749423603386116
- 35 USC 102 Novelty (BERT): 0.43517657329645
- Combined Prediction Score: 0.7179989003771494
- Mean Citation Score: 138.969168
- Max Citation Score: 143.71138
- Similarity Product: 116.63171455863711

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