PATENT CLAIM ANALYSIS

Application Number: 15867070
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-12
Patent Classification: ["356", "237200"]

Abstract:
A method of testing can include providing a first beam having a first focal length and a second beam having a second focal length that is less than the first focal length to a stage region to provide a first reflected beam and a second reflected beam from the stage region. The first reflected beam can be detected among the first reflected beam and the second reflected beam reflected from the stage region. The second reflected beam can be detected among the first reflected beam and the second reflected beam reflected from the stage region. A first image can be generated from the first reflected beam and a second image can be generated from the second reflected beam. The first image and the second image can be combined to provide a 3D image.

Claim (Index 7):
A method of fabricating a semiconductor device, the method comprising:\n providing a first semiconductor device including at least one layer, the first semiconductor device on a first semiconductor wafer; performing a first test on the first semiconductor device, wherein the performing the first test comprises:\n providing a first beam with a first focal length to a first test region of the first semiconductor device to provide a first reflected beam from the first test region responsive to the first beam; \n providing a second beam with a second focal length less than the first focal length to a second test region of the first semiconductor device to provide a second reflected beam from the second test region responsive to the second beam, wherein the second test region is disposed between an upper surface of the first semiconductor device and the first test region; \n detecting the first reflected beam and the second reflected beam among beams reflected from the first semiconductor device; and \n generating a 3D image using the first reflected beam and the second reflected beam.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 86.0
- Lexical Diversity: 3.94286
- Patent Class: 356.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11201293', '15203070', '12241614', '14955635', '12950243']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6989192673317124
- 35 USC 102 Novelty (BERT): 0.4697027229775793
- Combined Prediction Score: 0.6759976128962991
- Mean Citation Score: 169.85335999999995
- Max Citation Score: 172.6609
- Similarity Product: 129.93310030903817

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