PATENT CLAIM ANALYSIS

Application Number: 15887650
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["355", "072000"]

Abstract:
In a substrate stage, when a Y coarse movement stage moves in the Y-axis direction, an X coarse movement stage, a weight cancellation device, and an X guide move integrally in the Y-axis direction with the Y coarse movement stage, and when the X coarse movement stage moves in the X-axis direction on the Y coarse movement stage, the weight cancellation device move on the X guide in the X-axis direction integrally with the X coarse movement stage. Because the X guide is provided extending in the X-axis direction while covering the movement range of the weight cancellation device in the X-axis direction, the weight cancellation device is constantly supported by the X guide, regardless of its position. Accordingly, a substrate can be guided along the XY plane with good accuracy.

Claim (Index 47):
The movable body apparatus according to  claim 45 , wherein a spring member which makes the movable body movable in the direction parallel to the second axis is provided in at least one of the one side and the other side of the direction parallel to the second axis of the movable body.

Metadata:
- Claim Count in Document: 65.0
- Percentile: 88.0
- Lexical Diversity: 2.86
- Patent Class: 355.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13221568', '14617352', '13221420', '12851929', '12561533']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7136475015000666
- 35 USC 102 Novelty (BERT): 0.5606979183167359
- Combined Prediction Score: 0.6983525431817336
- Mean Citation Score: 333.92378599999995
- Max Citation Score: 471.81973
- Similarity Product: 364.80985064342383

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

Dataset: test