PATENT CLAIM ANALYSIS

Application Number: 16270889
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-08
Patent Classification: ["355", "067000"]

Abstract:
The present invention provides a detection apparatus for detecting a plurality of marks provided on a substrate, comprising: an optical system; an illumination unit configured to selectively illuminate the plurality of marks with a plurality of light beams via the optical system such that each of the plurality of marks is illuminated with at least one light beam; and an image capturing device configured to capture an image of the plurality of marks via the optical system, wherein the illumination unit includes a change unit configured to individually change an incident angle of each of the plurality of light beams on a pupil plane of the optical system, thereby changing an irradiated position of each of the plurality of light beams on the substrate.

Claim (Index 6):
The apparatus according to  claim 1 , wherein the image capturing device captures the image of the plurality of marks at once via the optical system.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 99.0
- Lexical Diversity: 2.18333
- Patent Class: 355.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13523717', '13716428', '14458063', '14326662', '14474980']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7152750649751712
- 35 USC 102 Novelty (BERT): 0.4688053986425133
- Combined Prediction Score: 0.6906280983419054
- Mean Citation Score: 194.590934
- Max Citation Score: 202.06023
- Similarity Product: 153.63095353019713

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