PATENT CLAIM ANALYSIS

Application Number: 16047781
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["250", "307000"]

Abstract:
Disclosed is a charged particle optical apparatus. The charged particle optical apparatus has a liner electrode in a first vacuum zone. The liner electrode is used to generate an electrostatic objective lens field. The apparatus has a second electrode which surrounds at least a section of the primary particle beam path. The section extends in the first vacuum zone and downstream of the liner electrode. A third electrode is provided having a differential pressure aperture through which the particle beam path exits from the first vacuum zone. A particle detector is configured for detecting emitted particles, which are emitted from the object and which pass through the differential pressure aperture of the third electrode. The liner electrode, the second and third electrodes are operable at different potentials relative to each other.

Claim (Index 3):
The charged particle optical apparatus of  claim 2 , wherein the particle detector comprises a solid impact recording medium which is configured for performing at least one of secondary emission amplification, scintillation amplification, and charge carrier amplification.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 95.0
- Lexical Diversity: 2.16923
- Patent Class: 250.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14956200', '14724681', '13273458', '15414517', '15110284']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.746865356603593
- 35 USC 102 Novelty (BERT): 0.5406249391581126
- Combined Prediction Score: 0.726241314859045
- Mean Citation Score: 281.90521
- Max Citation Score: 391.4729
- Similarity Product: 345.47555479166505

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

Dataset: test