PATENT CLAIM ANALYSIS

Application Number: 15773904
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["156", "345120"]

Abstract:
Provided are a chemical mechanical polishing apparatus and a control method thereof. The chemical mechanical polishing apparatus includes a plurality of polishing platens provided with a polishing pad on an upper surface thereof, and a polishing platen transferring unit for transferring the plurality of polishing platens to different process positions according to a predetermined process sequence. Here, different processes are performed at different process positions.

Claim (Index 11):
The apparatus of  claim 8 , comprising a conditioner provided over the first polishing surface plate, the second polishing surface plate, and the third polishing surface plate to modify surfaces of the first polishing pad, the second polishing pad, and the third polishing pad,\n wherein the conditioner is moved to the reference process position or the peripheral process position together with the first polishing platen, the second polishing platen, and the third polishing platen.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 93.0
- Lexical Diversity: 1.70732
- Patent Class: 156.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13095404', '10939750', '12577351', '10809906', '12010029']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9065529284999329
- 35 USC 102 Novelty (BERT): 0.4986079071427413
- Combined Prediction Score: 0.8657584263642137
- Mean Citation Score: 220.40170200000003
- Max Citation Score: 238.78448
- Similarity Product: 156.87105746566772

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

Dataset: test