PATENT CLAIM ANALYSIS

Application Number: 15988611
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["250", "492300"]

Abstract:
A particle beam treatment apparatus includes: a rotating gantry configured to axially rotate in a state where a bed fixed to a stationary system is disposed inside the rotating gantry and an irradiation port of a beam is fixed to a body of the rotating gantry; a tunnel structure configured to have at least a horizontal floor surface and have an internal space in which at least a part of the bed is accommodated; and a rotation supporter configured to cause the tunnel structure to be stationary in the stationary system independently of axis rotation of the rotating gantry by rotationally displacing the tunnel structure with respect to an inner side surface of the rotating gantry.

Claim (Index 5):
The particle beam treatment apparatus according to  claim 4 , further comprising a shielding member which is equipped with a roll and a sheet, is provided between the irradiation port and an edge portion of each of two separate bodies interposing the irradiation port, and is configured to shield a gap formed between the irradiation port and the edge portion;\n wherein a tip of the sheet is connected to one of the irradiation port and the edge portion while the roll is provided at another of the irradiation port and the edge portion; and one side of the sheet being opposite to the tip is wound around the roll in such a manner that the roll is rotatably biased in a winding direction of the sheet.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 93.0
- Lexical Diversity: 2.0339
- Patent Class: 250.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10724217', '10673788', '15699776', '13142575', '15763634']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7098127360393146
- 35 USC 102 Novelty (BERT): 0.4946283448114946
- Combined Prediction Score: 0.6882942969165327
- Mean Citation Score: 204.50766200000004
- Max Citation Score: 216.562
- Similarity Product: 143.67836927270892

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