PATENT CLAIM ANALYSIS

Application Number: 15891500
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-03
Patent Classification: ["438", "935000"]

Abstract:
In one embodiment, a semiconductor manufacturing apparatus includes first and second tanks configured to store a gas fed from a gas feeder. The apparatus further includes a chamber configured to process a wafer by using the gas fed from the gas feeder, the first tank or the second tank. The apparatus further includes a controller configured to control feeding of the gas to the first tank, the second tank and the chamber.

Claim (Index 8):
The apparatus of  claim 1 , wherein the controller controls a seventh process of feeding the gas from the gas feeder to the chamber via neither of the first and second tanks.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 88.0
- Lexical Diversity: 2.22857
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12095871', '14794109', '15631676', '12149133', '11198193']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8510796592104677
- 35 USC 102 Novelty (BERT): 0.4776417883591936
- Combined Prediction Score: 0.8137358721253403
- Mean Citation Score: 124.6601112
- Max Citation Score: 132.04826
- Similarity Product: 89.01444589347362

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