PATENT CLAIM ANALYSIS

Application Number: 16308340
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-07
Patent Classification: ["251", "193000"]

Abstract:
A gate valve of the invention includes a valve box, a neutral valve body, and a rotation shaft. The neutral valve body includes a neutral valve and a movable valve. The movable valve includes a first movable valve and a second movable valve. The gate valve includes a plurality of first force-applying units, a second force-applying unit, and a third force-applying unit. The third force-applying unit applies a force to the first movable valve. The first force-applying units apply a force to the first movable valve and thereby causing the seal portion to be in close contact with a valve box inner surface located at a periphery of the first opening portion. The second force-applying unit drives the first movable valve and the second movable valve so that thicknesses thereof in the flow passage direction are adjustable.

Claim (Index 3):
The gate valve according to  claim 1 , wherein the first force-applying units apply tensile force to the first movable valve.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 98.0
- Lexical Diversity: 2.74074
- Patent Class: 251.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13393804', '14140895', '10514059', '12378062', '14152541']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7507211798510669
- 35 USC 102 Novelty (BERT): 0.4874010788059626
- Combined Prediction Score: 0.7243891697465564
- Mean Citation Score: 192.35837
- Max Citation Score: 248.99564
- Similarity Product: 165.74522663459777

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

Dataset: test