PATENT CLAIM ANALYSIS

Application Number: 15769415
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["361", "521000"]

Abstract:
A pressure valve to be arranged in a seal member sealing a casing in which a capacitor element is housed, the pressure valve having a base end positioned within the case and a tip positioned outside the case. The pressure valve includes a tapered portion having a tapered shape. At the top portion of the tapered portion, there is formed a slit able to undergo a state change between a close-state and an open-state by elastic deformation. When the casing internal pressure is less than a certain value, the slit maintains the close-state. When the casing internal pressure has reached the certain value, the slit undergoes a state change to the open-state, whereby the inside and outside of the case communicate with each other and the internal pressure is released from within the case.

Claim (Index 2):
The pressure valve according to  claim 1 , wherein the tapered portion is formed in a circular frustum shape or a polygonal frustum shape.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 91.0
- Lexical Diversity: 2.08696
- Patent Class: 361.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11917833', '15021735', '10514473', '14347413', '10506162']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8409104364128656
- 35 USC 102 Novelty (BERT): 0.4715983148250134
- Combined Prediction Score: 0.8039792242540804
- Mean Citation Score: 158.59670400000005
- Max Citation Score: 166.4615
- Similarity Product: 121.73574505075813

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

Dataset: test