PATENT CLAIM ANALYSIS

Application Number: 15773445
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["250", "307000"]

Abstract:
A charged particle beam apparatus includes: an optical system that irradiates a sample mounted on a sample stage with a charged particle beam; at least one detector that detects a signal generated from the sample; an imaging device that acquires an observation image; a mechanism for changing observation positions in the sample which has at least one of a stage that moves the sample stage and a deflector that changes the charged particle beam's irradiation position; a display unit that displays an operation screen provided with an observation image displaying portion that displays the observation image and an observation position displaying portion that displays an observation position of the observation image; and a controller that controls display processing of the operation screen. The controller superimposes and displays on the observation position displaying portion a plurality of observation position images at different magnifications, based on the observation images' magnifications and coordinates.

Claim (Index 4):
The charged particle beam apparatus according to  claim 1 ,\n wherein the observation position displaying portion has an interface for adjusting a magnification of the observation position displaying portion.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 93.0
- Lexical Diversity: 2.3
- Patent Class: 250.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15556400', '11360948', '14406415', '14905170', '15279096']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7544746930559645
- 35 USC 102 Novelty (BERT): 0.5001499570142164
- Combined Prediction Score: 0.7290422194517897
- Mean Citation Score: 266.610188
- Max Citation Score: 281.52206
- Similarity Product: 228.3007623285413

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

Dataset: test