PATENT CLAIM ANALYSIS

Application Number: 15874227
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["257", "043000"]

Abstract:
In a transistor including an oxide semiconductor film, movement of hydrogen and nitrogen to the oxide semiconductor film is suppressed. Further, in a semiconductor device using a transistor including an oxide semiconductor film, a change in electrical characteristics is suppressed and reliability is improved. A transistor including an oxide semiconductor film and a nitride insulating film provided over the transistor are included, and an amount of hydrogen molecules released from the nitride insulating film by thermal desorption spectroscopy is less than 5×10 21  molecules/cm 3 , preferably less than or equal to 3×10 21  molecules/cm 3 , more preferably less than or equal to 1×10 21  molecules/cm 3 , and an amount of ammonia molecules released from the nitride insulating film by thermal desorption spectroscopy is less than 1×10 22  molecules/cm 3 , preferably less than or equal to 5×10 21  molecules/cm 3 , more preferably less than or equal to 1×10 21  molecules/cm 3 .

Claim (Index 21):
The method for manufacturing a semiconductor device according to  claim 16 ,\n wherein the source gas further contains a deposition gas containing silicon.

Metadata:
- Claim Count in Document: 46.0
- Percentile: 86.0
- Lexical Diversity: 2.84211
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13920442', '13945056', '14632381', '14252348', '15421657']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.944681679614811
- 35 USC 102 Novelty (BERT): 0.5600755787804359
- Combined Prediction Score: 0.9062210695313736
- Mean Citation Score: 322.794172
- Max Citation Score: 404.0559
- Similarity Product: 319.9500149382949

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