PATENT CLAIM ANALYSIS

Application Number: 15768008
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["222", "387000"]

Abstract:
Disclosed is a two liquid type cartridge syringe having an improved exhaust structure, and more particularly, a two liquid type cartridge syringe having an improved exhaust structure, in which an exhaust structure for discharging air remaining in a cartridge to the outside is improved, in order to ensure that the air remaining in the cartridge is completely exhausted in the process of assembling a piston with the cartridge, thereby preventing the remaining air from suppressing forward movement of the piston inside the cartridge.

Claim (Index 6):
The two liquid type cartridge syringe according to  claim 4 , wherein the exhaust section comprises an exhaust groove portion formed by cutting the rear portion of the cylinder in a longitudinal direction, and the sealing rim portion of the piston has a diameter smaller than that of the decreasing tube portion so as not to close the rear portion of the cylinder in a process of passing through the decreasing tube portion.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 91.0
- Lexical Diversity: 2.02273
- Patent Class: 222.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14700799', '11311250', '15764085', '15786389', '13258586']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7725762931547352
- 35 USC 102 Novelty (BERT): 0.4707415309553535
- Combined Prediction Score: 0.742392816934797
- Mean Citation Score: 159.62516200000005
- Max Citation Score: 165.41504
- Similarity Product: 118.95167056541445

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

Dataset: test