PATENT CLAIM ANALYSIS

Application Number: 16174652
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["356", "401000"]

Abstract:
Correction information is acquired for compensating for a measurement error of a second encoder system that occurs due to a displacement between four sections of a scale member of the second encoder system, based on measurement information of the second encoder system obtained in a fifth area in which four heads of the second encoder system that are provided on a second stage, which holds a substrate, respectively face the four sections of the scale member.

Claim (Index 13):
The exposure method according to  claim 12 , wherein\n the correction information is used in the exposure operation, and the positional information of the second stage is measured by the three heads in each of the first, the second, the third and the fourth areas and the positional information of the second stage is measured by the four heads in the fifth area in the exposure operation.

Metadata:
- Claim Count in Document: 62.0
- Percentile: 97.0
- Lexical Diversity: 1.95122
- Patent Class: 356.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16058255', '16056875', '14462668', '15878545', '15269030']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7465116443579737
- 35 USC 102 Novelty (BERT): 0.5386231122997275
- Combined Prediction Score: 0.7257227911521491
- Mean Citation Score: 360.961798
- Max Citation Score: 371.67462
- Similarity Product: 262.15922431365607

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