PATENT CLAIM ANALYSIS

Application Number: 15764297
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["250", "307000"]

Abstract:
An SEM image acquisition device including a scanning signal generation unit configured to rotate a scanning direction of the electron beam to be scanned on the sample and generate a scanning signal to be emitted on a position on the sample corresponding to a same region and same pixels on the sample; a deflection device configured to emit the electron beam on a position on the sample corresponding to the same region and the same pixels on the sample, on the basis of the scanning signal generated by the scanning signal generation unit; a detection and amplification unit configured to detect and amplify a signal from the position on the sample corresponding to the same region and the same pixels on the sample, on which the electron beam was emitted by being deflected by the deflection device; and an image generation unit configured to generate an image from when the position on the sample corresponding to the same region and the same pixels on the sample is irradiated, on the basis of the signal detected and amplified by the detection and amplification unit.

Claim (Index 24):
The SEM image acquisition device according to  claim 10 , wherein:\n the scanning signal generation unit generates, as the scanning signal, one or more of scanning signals for which a direction to which scanning direction of the electron beam is rotated is at least one selected from the group consisting of 0\u00b0, (tan \u22121  \u00bd)\u00b0, 45\u00b0, (tan \u22121  2)\u00b0, 90\u00b0, and a direction obtained by adding or subtracting an integer multiple of 90\u00b0 thereto, the direction being within a range of 0\u00b0 to 360\u00b0 or a range of \u2212180\u00b0 to 180\u00b0.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 90.0
- Lexical Diversity: 3.51852
- Patent Class: 250.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11268568', '13649409', '14377127', '13622023', '13810512']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7258392102986523
- 35 USC 102 Novelty (BERT): 0.4951365831333237
- Combined Prediction Score: 0.7027689475821195
- Mean Citation Score: 210.69461
- Max Citation Score: 221.25476
- Similarity Product: 157.61230772633076

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

Dataset: test