PATENT CLAIM ANALYSIS

Application Number: 16028404
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-02
Patent Classification: ["083", "100000"]

Abstract:
Disclosed herein is a machine for cutting nozzles of reactor vessels. The machine for cutting nozzles of reactor vessels comprises a cutting unit positioned at an upper surface edge of a reactor vessel having a nozzle and having a saw blade part having different contact areas to cut the nozzle, a drive unit providing the saw blade part with rotary power, and a foreign substance suction unit provided at one end of the cutting unit in contiguity with the saw blade part to suck foreign substances generated when the nozzle is cut by the saw blade part, wherein the foreign substance suction unit sucks the foreign substances by approaching an outer peripheral surface of the nozzle when the saw blade part moves in a cutting direction of the nozzle.

Claim (Index 8):
The machine according to  claim 6 , wherein:\n the foreign substance suction pipe has a first suction region defined to be open upward of the nozzle by a predetermined length in a longitudinal direction of the foreign substance suction pipe from an end thereof extending toward the nozzle and a second suction region defined to be open at the end of the foreign substance suction pipe extending toward the nozzle; the second suction region is open to suck foreign substances generated in a radial direction of the nozzle when the nozzle is cut by the saw blade part; and the first suction region is open to suck foreign substances generated in the radial direction of the nozzle and in an upward direction of the foreign substance suction pipe when the nozzle is cut by the saw blade part).

Metadata:
- Claim Count in Document: 16.0
- Percentile: 95.0
- Lexical Diversity: 2.23333
- Patent Class: 83.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10138792', '15467144', '14995869', '13056780', '11350583']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7733912858797567
- 35 USC 102 Novelty (BERT): 0.4719043573389704
- Combined Prediction Score: 0.7432425930256781
- Mean Citation Score: 184.426678
- Max Citation Score: 190.31537
- Similarity Product: 149.43104564097047

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