PATENT CLAIM ANALYSIS

Application Number: 15918072
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["257", "314000"]

Abstract:
A semiconductor memory device includes a substrate, a first stacked body provided in a first region on the substrate, a transistor formed in a second region of the substrate, and a block member provided between the first stacked body and the transistor. The first stacked body includes a plurality of first silicon oxide films and a plurality of electrode films stacked alternately one by one. Diffusion coefficient of hydrogen in the block member is lower than diffusion coefficient of hydrogen in silicon oxide.

Claim (Index 26):
A semiconductor memory device comprising:\n a substrate, an upper surface of a first region being lower than an upper surface of a second region, and a region including a boundary between the first region and the second region being an inclined surface; a first stacked body provided on the first region, a plurality of first silicon oxide films and a plurality of electrode films being stacked alternately one by one in the first stacked body; and a second stacked body provided on the inclined surface, a plurality of second silicon oxide films and a plurality of electrode films being stacked alternately one by one in the second stacked body, a lowermost one of the first silicon oxide films of the first stacked body being thicker than an uppermost one of the first silicon oxide films of the first stacked body.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 90.0
- Lexical Diversity: 2.17073
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15696717', '12717499', '15696837', '13051595', '12839784']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9154999569608064
- 35 USC 102 Novelty (BERT): 0.4633776762409908
- Combined Prediction Score: 0.8702877288888249
- Mean Citation Score: 201.866948
- Max Citation Score: 204.64978
- Similarity Product: 183.2425688269734

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