PATENT CLAIM ANALYSIS

Application Number: 16257955
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-06
Patent Classification: ["355", "071000"]

Abstract:
Disclosed is a system configured to project a beam of radiation onto a target portion of a substrate within a lithographic apparatus. The system comprises a mirror having an actuator for positioning the mirror and/or configuring the shape of the mirror, the actuator also providing active damping to the mirror, and a controller for generating actuator control signals for control of said actuator(s). A first coordinate system is used for control of said actuator(s) when positioning said mirror and/or configuring the shape of said mirror and a second coordinate system is used for control of said actuator(s) when providing active damping to said mirror.

Claim (Index 1):
A radiation source comprising:\n a grating structure operable to suppress the zeroth order of radiation incident thereon for at least a first component wavelength; the grating structure having a periodic profile comprising regularly spaced structures providing three surface levels, such that radiation diffracted by the grating structure comprises radiation of three phases which destructively interfere for at least the zeroth order of the diffracted radiation for the first component wavelength.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 99.0
- Lexical Diversity: 2.36
- Patent Class: 355.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14762190', '15753811', '15284513', '16300370', '14435315']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6807366368117059
- 35 USC 102 Novelty (BERT): 0.5101800512964606
- Combined Prediction Score: 0.6636809782601814
- Mean Citation Score: 206.507972
- Max Citation Score: 271.77557
- Similarity Product: 199.91208178045508

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

Dataset: test