PATENT CLAIM ANALYSIS

Application Number: 16094312
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-05
Patent Classification: ["422", "022000"]

Abstract:
A nozzle-type electron beam irradiation device includes a vacuum chamber, an electron beam generator disposed in the vacuum chamber, and a vacuum nozzle that is connected to the vacuum chamber so as to guide an electron beam from the electron beam generator and emit the electron beam to the outside. The nozzle-type electron beam irradiation device includes a high-vacuum pump capable of sucking gas from the vicinity of the connecting part of the vacuum nozzle in the vacuum chamber.

Claim (Index 4):
The nozzle-type electron beam irradiation device according to  claim 2 , wherein the magnetic shielding member is a retraction pipe that connects the ion pump and the vacuum chamber and places the ion pump at a retraction position.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 97.0
- Lexical Diversity: 2.12821
- Patent Class: 422.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14785091', '16066578', '11029815', '12065681', '11029810']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8172273189059028
- 35 USC 102 Novelty (BERT): 0.4801426542790981
- Combined Prediction Score: 0.7835188524432224
- Mean Citation Score: 229.670656
- Max Citation Score: 260.02148
- Similarity Product: 221.64382966849564

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