PATENT CLAIM ANALYSIS

Application Number: 15872154
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["257", "043000"]

Abstract:
A change in electrical characteristics of a semiconductor device including an interlayer insulating film over a transistor including an oxide semiconductor as a semiconductor film is suppressed. The structure includes a first insulating film which includes a void portion in a step region formed by a source electrode and a drain electrode over the semiconductor film and contains silicon oxide as a component, and a second insulating film containing silicon nitride, which is provided in contact with the first insulating film to cover the void portion in the first insulating film. The structure can prevent the void portion generated in the first insulating film from expanding outward.

Claim (Index 10):
A display device comprising the semiconductor device according to  claim 2 .

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 2.03636
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15450391', '15351775', '14861289', '13942504', '13924757']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9078689133157656
- 35 USC 102 Novelty (BERT): 0.512942629301941
- Combined Prediction Score: 0.868376284914383
- Mean Citation Score: 275.258282
- Max Citation Score: 288.89944
- Similarity Product: 221.9620759734917

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