PATENT CLAIM ANALYSIS

Application Number: 16018008
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-03
Patent Classification: ["250", "39600R"]

Abstract:
The device includes a beam source for generating an electron beam, a beam guiding tube passed through an objective lens, an objective lens for generating a magnetic field in the vicinity of the specimen to focus the particles of the particle beam on the specimen, a control electrode having a potential for providing a retarding field to the particle beam near the specimen to reduce the energy of the particle beam when the beam collides with the specimen, a deflection system including a plurality of deflection units situated along the optical axis for deflecting the particle beam to allow scanning on the specimen with large area, at least one of the deflection units located in the retarding field of the beam, the remainder of the deflection units located within the central bore of the objective lens, and a detection unit to capture secondary electron (SE) and backscattered electrons (BSE).

Claim (Index 16):
The method according to  claim 15 , wherein the electrostatic lens comprises the tubular electrode, a control electrode disposed below the tubular electrode, and a stage for supporting the substrate.

Metadata:
- Claim Count in Document: 31.0
- Percentile: 94.0
- Lexical Diversity: 2.14667
- Patent Class: 250.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15007873', '11923012', '12862590', '14964274', '12968201']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7673764577493812
- 35 USC 102 Novelty (BERT): 0.5730095948117654
- Combined Prediction Score: 0.7479397714556196
- Mean Citation Score: 351.3296
- Max Citation Score: 507.59378
- Similarity Product: 379.1639203503788

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