PATENT CLAIM ANALYSIS

Application Number: 15947339
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["355", "052000"]

Abstract:
According to one embodiment, an alignment method includes calculating a position gap of a predetermined point in a device area of a wafer based on a stress applied to the device area, and correcting an exposure condition in a lithography process of the device area based on the position gap of the predetermined point.

Claim (Index 7):
The alignment method of  claim 5 , wherein the parameter for the exposure condition is selected from at least one of a shift element, a magnification element, a rotation element, an orthogonality element, an eccentric magnification element, a trapezoid element, an arch element, a tertiary magnification element, an accordion element, a barrel shape element, and a river current element.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 91.0
- Lexical Diversity: 1.78125
- Patent Class: 355.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15015468', '13780881', '11203228', '10299819', '10879144']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.696542888974487
- 35 USC 102 Novelty (BERT): 0.5021186518437019
- Combined Prediction Score: 0.6771004652614084
- Mean Citation Score: 162.71788999999995
- Max Citation Score: 269.47345
- Similarity Product: 166.0782826178968

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

Dataset: test