PATENT CLAIM ANALYSIS

Application Number: 16054411
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-05
Patent Classification: ["355", "053000"]

Abstract:
A projection exposure system ( 10 ) includes: a mask holding device ( 14 ), a substrate holding device ( 36 ), projection optics ( 26 ) imaging the mask structures ( 20 ) onto the substrate ( 30 ) during an exposure process, and a measurement structure ( 48 ) disposed in a defined position with respect to a reference element ( 16 ) of the projection exposure system, which defined position is mechanically uncoupled from the position of the mask holding device. The projection exposure system also includes a detector ( 52 ) arranged to record an image of the measurement structure imaged by the projection optics. During operation of the system, the imaging of the mask structures and of the measurement structure takes place at the same time by the projection optics. An evaluation device ( 54 ) establishes a lateral position of the image of the measurement structure in the area of the detector during the exposure process.

Claim (Index 11):
The projection exposure system as claimed in claim  1 ,\n wherein the measuring apparatus further comprises an evaluation device configured to establish a lateral position of the image of the measurement structure in an area of the detector during the exposure process.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 96.0
- Lexical Diversity: 2.42254
- Patent Class: 355.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12838393', '15639722', '14679221', '12978103', '14992702']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7810920915559545
- 35 USC 102 Novelty (BERT): 0.5531813529134915
- Combined Prediction Score: 0.7583010176917082
- Mean Citation Score: 400.989218
- Max Citation Score: 445.04843
- Similarity Product: 419.8219603211659

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

Dataset: test