PATENT CLAIM ANALYSIS

Application Number: 15763429
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["355", "077000"]

Abstract:
A substrate stage device that moves a substrate has: a noncontact holder that supports the substrate in a noncontact manner; a first drive section that moves the noncontact holder; scale plates that serve as a reference of movement of the noncontact holder; a first measurement section that has scale plates and Y heads, one of the scale plates and the Y heads being provided at the noncontact holder and the other of the scale plates and the Y heads being provided between the scale plates and the noncontact holder, and that measures position information of the Y heads; a second measurement section that measures position information of the other of the scale plates and the Y heads; and a position measurement system that obtains position information of the noncontact holder on the basis of the position information measured by the first and the second measurement sections.

Claim (Index 5):
The movable body apparatus according to  claim 4 , wherein\n a plurality of the movable bodies are provided at a predetermined spacing in the second direction, and the first measurement section measures the position information using the other of the first grating section and the first head provided at each of the plurality of movable bodies and the one of the first grating section and the first head provided at the holding section.

Metadata:
- Claim Count in Document: 42.0
- Percentile: 90.0
- Lexical Diversity: 3.16327
- Patent Class: 355.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16337272', '16338179', '15763579', '15129426', '12561533']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7397715226011945
- 35 USC 102 Novelty (BERT): 0.49275048583046
- Combined Prediction Score: 0.715069418924121
- Mean Citation Score: 263.258428
- Max Citation Score: 287.64603
- Similarity Product: 228.29893889726927

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

Dataset: test