PATENT CLAIM ANALYSIS

Application Number: 15901960
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["156", "345550"]

Abstract:
The substrate holding/rotating device includes a plurality of movable pins each having a support portion in contact with a peripheral edge portion of the substrate to support the substrate, and a rotation unit which rotates the plurality of movable pins around the rotation axis, a support portion of each of the movable pins included in a first pin group is disposed so as to move between a first hold position included hold positions, the first hold position close to a rotation axis and a second hold position included the hold positions, the second hold position far apart from the first hold position to one in a circumferential direction and also so as to move between the first and second hold positions and an open position far apart from the rotation axis.

Claim (Index 13):
The substrate holding/rotating device according to  claim 12 , further comprising:\n a spin base to which the rotation unit is connected; a first pin support member which is disposed so as to rotate together with the spin base and also so as to move rotationally relatively with respect to the spin base, thereby supporting each of the movable pins included in the first pin group; and a second pin support member which is disposed so as to rotate together with the spin base and also so as to move rotationally relatively with respect to the spin base and which is different from the first pin support member and supports each of the movable pins included in the second pin group, wherein the first movement unit includes a first circumferential direction movement unit which moves each of the movable pins included in the first pin group between a first circumferential direction position and a second circumferential direction position far apart from the first circumferential direction position to one in the circumferential direction, the first hold position is the hold position of the support portion when each of the movable pins included in the first pin group is at the first circumferential direction position, and the second hold position is the hold position of the support portion when each of the movable pins included in the first pin group is at the second circumferential direction position, and the first circumferential direction movement unit includes one of a first rotational movement unit in which the first pin support member is allowed to move rotationally relatively around the rotation axis with respect to the spin base and a second rotational movement unit in which the second pin support member is allowed to move rotationally relatively around the rotation axis with respect to the spin base, and, the second circumferential direction movement unit includes the other of the first rotational movement unit and the second rotational movement unit.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 88.0
- Lexical Diversity: 2.51852
- Patent Class: 156.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15270530', '15271642', '14891522', '12623582', '14632500']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8996474593805183
- 35 USC 102 Novelty (BERT): 0.5260060710277744
- Combined Prediction Score: 0.8622833205452439
- Mean Citation Score: 260.625646
- Max Citation Score: 349.12244
- Similarity Product: 254.88668968553543

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

Dataset: test