PATENT CLAIM ANALYSIS

Application Number: 16031675
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2020-01
Patent Classification: ["355", "072000"]

Abstract:
Embodiments described provide dynamic imaging systems that compensates for pattern defects resulting from distortion caused by warpage of the substrate. The methods and apparatus described are useful to create compensated exposure patterns. The dynamic imaging system includes an inspection system configured to provide 3D profile measurements and die shift measurements of the first substrate to the interface configured to provide compensated pattern data to the digital lithography system configured to receive the compensated pattern data from the interface and expose the photoresist with a compensated pattern.

Claim (Index 18):
A system, comprising:\n a slab; a first stage supported by a pair of tracks disposed on the slab configured to support a first substrate having a photoresist disposed thereon; a first encoder coupled to the first stage configured to provide a position of the first substrate to an interface configured to provide an exposure pattern data to a digital lithography system; an inspection system supported by an inspection system support coupled to and extending across the slab, the inspection system support having an opening for the pair of tracks and the first stage to pass under the digital lithography system, the inspection system comprises:\n an inspection processing unit that includes:\n a warpage inspection tool having one or more laser triangulation modules configured to measure 3D profiles of areas of the first substrate; and \n a die-shift inspection tool with one or more automated optical inspection (AOI) modules configured to measure a die-shift of at least one die of a plurality of dies without exposing the photoresist disposed on the areas of the first substrate and the plurality of dies, and the inspection processing unit is configured to provide the 3D profiles of the areas and the die-shift of at least one die to the interface, the interface configured to modify the exposure pattern data into a compensated pattern data and provide the compensated pattern data to the digital lithography system; and \n \n the digital lithography system coupled to the slab having an opening for the pair of tracks and the first stage to pass under the digital lithography system supported by the digital lithography system, the digital lithography system comprises a digital lithography processing unit having one or more digital lithography modules configured to expose the photoresist disposed on the areas of the first substrate in a digital lithography process with a compensated pattern.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 95.0
- Lexical Diversity: 1.71154
- Patent Class: 355.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15424366', '13545715', '14143139', '15803628', '14871066']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6651837137700597
- 35 USC 102 Novelty (BERT): 0.4839219009036407
- Combined Prediction Score: 0.6470575324834178
- Mean Citation Score: 150.771462
- Max Citation Score: 175.67195
- Similarity Product: 104.53056378044784

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

Dataset: test