PATENT CLAIM ANALYSIS

Application Number: 15913083
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["250", "307000"]

Abstract:
An electron beam inspection apparatus includes an analyzing circuit to input design pattern data of design pattern of a semiconductor element, and specify a position of a pattern portion including a feature point, which has previously been set, by analyzing the design pattern data; and a comparison circuit to input information on a specified position of the pattern portion including the feature point, and determine by comparing a secondary electron image and a design substrate pattern image of a region corresponding to the secondary electron image while varying a determine threshold value for the pattern portion including the feature point by using the information.

Claim (Index 3):
The apparatus according to  claim 1 , further comprising:\n a storage circuit configured to store, regardless of a result of the comparing, the secondary electron image and the design substrate pattern image at a position corresponding to the position information.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 90.0
- Lexical Diversity: 2.11538
- Patent Class: 250.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15596406', '15902157', '15338637', '15497425', '12188096']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6764413961285922
- 35 USC 102 Novelty (BERT): 0.5127671964818362
- Combined Prediction Score: 0.6600739761639166
- Mean Citation Score: 231.08541800000003
- Max Citation Score: 265.47567999999995
- Similarity Product: 173.34621907180787

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

Dataset: test