PATENT CLAIM ANALYSIS

Application Number: 15771518
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["137", "630220"]

Abstract:
A steam valve includes: a valve casing; a first valve body; a second valve body; a second valve rod; a first valve rod; a first actuator capable of applying a first biasing force in the vertical direction to the first valve rod; a second actuator capable of applying a second biasing force in the vertical direction to the second valve rod; a first link mechanism disposed between the first actuator and the first valve rod and capable of transmitting the first biasing force; a second link mechanism disposed between the second actuator and the second valve rod and capable of transmitting the second biasing force, the second link mechanism having a linking part provided integrally with the second valve rod and a lever which is pin-coupled to the linking part; and a guide mechanism capable of regulating horizontal displacement of the linking part.

Claim (Index 2):
The steam valve according to  claim 1 ,\n wherein the guide mechanism includes:\n a support frame disposed above the valve casing; \n a pair of guide plates each extending in the vertical direction, and holding the linking part from both sides in a horizontal direction; and \n a pair of support portions each fixed to the support frame, and supporting the pair of guide plates respectively.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 91.0
- Lexical Diversity: 3.44444
- Patent Class: 137.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15770372', '10533396', '11220984', '14652293', '14323434']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8543294536263562
- 35 USC 102 Novelty (BERT): 0.4740639776370388
- Combined Prediction Score: 0.8163029060274245
- Mean Citation Score: 223.83438400000009
- Max Citation Score: 243.71573
- Similarity Product: 200.7814940462959

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test