PATENT CLAIM ANALYSIS

Application Number: 15907736
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["356", "237300"]

Abstract:
An apparatus for detecting a degree of particulate contamination on a flat panel is disclosed, including: an illuminator for producing a radiation beam which results in scattered radiation from its scattering by contaminants on a surface of the flat panel under test and reflected radiation from its reflection by the surface of the flat panel under test; a detector for collecting the scattered radiation, the detector having a radiation collection surface perpendicular to a normal of the surface of the flat panel under test; and a beam trimmer for separating the reflected radiation from the scattered radiation, the beam trimmer including a first optical member, disposed in correspondence with the scattered radiation and configured for directing the scattered radiation to be collected by the detector, and a second optical member disposed in correspondence with the reflected radiation and configured for directing the reflected radiation not to be collected by the detector.

Claim (Index 2):
The apparatus of  claim 1 , wherein the scattered radiation is directed to be incident at right angles on the radiation collection surface of the detector and is thereby collected by the detector.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 88.0
- Lexical Diversity: 2.62295
- Patent Class: 356.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11864304', '10250350', '12600434', '11141199', '13804177']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7203030971130754
- 35 USC 102 Novelty (BERT): 0.4819189769589288
- Combined Prediction Score: 0.6964646850976608
- Mean Citation Score: 184.372778
- Max Citation Score: 191.3888
- Similarity Product: 138.66717471351623

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