PATENT CLAIM ANALYSIS

Application Number: 15997172
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["137", "625280"]

Abstract:
A high purity fluid control valve includes a moveable control plate having a flow-through passage to enhance fluid sweep of the internal valve volume. The valve is of jet and seat type using nested orifice ridges to achieve high conductance with small actuator movement. The flow-through control plate is especially useful in fast acting proportional control applications such as gas delivery in semiconductor manufacturing.

Claim (Index 8):
The control plate of  claim 1 , further comprising:\n an amplifier disc coupled to the control plate body, the amplifier disc having an inner segment and an outer periphery, the inner segment coupled to and spaced apart from the outer periphery by connecting arms such that axial displacement of the inner segment causes asymmetric displacement of an opposing portion of the outer periphery of the amplifier disc; wherein the control plate includes a ring-shaped groove defined in the control plate body, the ring-shaped groove having a relief surface opposite the flat side, the at least one fluid passageway including a thru-hole defined in the control plate body and intersecting the ring-shaped groove.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 94.0
- Lexical Diversity: 1.34
- Patent Class: 137.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14932086', '14737564', '13509584', '13588938', '11927474']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.849469394166373
- 35 USC 102 Novelty (BERT): 0.5517088334266559
- Combined Prediction Score: 0.8196933380924013
- Mean Citation Score: 241.722204
- Max Citation Score: 308.37646
- Similarity Product: 225.38832604182244

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