PATENT CLAIM ANALYSIS

Application Number: 15926258
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["356", "401000"]

Abstract:
A detection apparatus that detects a mark formed on a substrate is provided. The detection apparatus includes a substrate holder configured to hold the substrate, an optical system accommodated in the substrate holder, an image sensor configured to capture an image of the mark from the reverse surface side of the substrate through the optical system, and a processor configured to perform detection processing for the mark based on the image of the mark captured by the image sensor. The processor corrects a detection value of the mark based on the position of the mark on the substrate in the height direction and information concerning the telecentricity of the optical system.

Claim (Index 1):
A detection apparatus that detects a mark formed on a substrate, the apparatus comprising:\n a substrate holder configured to hold the substrate; an optical system accommodated in the substrate holder; an image sensor configured to capture an image of the mark from a reverse surface side of the substrate through the optical system; and a processor configured to perform detection processing for the mark based on the image of the mark captured by the image sensor, wherein the processor is configured to correct a detection value of the mark based on a position of the mark on the substrate in a height direction and information concerning telecentricity of the optical system.

Metadata:
- Claim Count in Document: 22.0
- Percentile: 90.0
- Lexical Diversity: 2.29412
- Patent Class: 356.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15783348', '13761436', '12579218', '11399537', '14559059']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7173161617350052
- 35 USC 102 Novelty (BERT): 0.4645950813621605
- Combined Prediction Score: 0.6920440536977207
- Mean Citation Score: 169.42481999999995
- Max Citation Score: 174.58507
- Similarity Product: 136.69588360910296

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