PATENT CLAIM ANALYSIS

Application Number: 16055286
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-08
Patent Classification: ["257", "288000"]

Abstract:
According to one embodiment, a semiconductor device includes a first semiconductor region including first and second compounds including silicon and carbon. The first semiconductor region includes first to third regions contacting the second semiconductor region. The third region is positioned between the first and second regions. The first and second regions include a first element. The first element includes at least one selected from the group consisting of second and third elements. The second element includes at least one selected from the group consisting of Ar, Kr, Xe, and Rn. The third element includes at least one selected from the group consisting of Cl, Br, I, and At. The third region does not include the first element, or a concentration of the first element in the third region is lower than concentrations of the first element in the first and second regions.

Claim (Index 19):
A method for manufacturing a substrate, comprising:\n preparing a first semiconductor region including a first compound including silicon and carbon, the first semiconductor region including first to third regions, the third region being positioned between the first region and the second region, the first region and the second region including a first element, the first element including at least one selected from the group consisting of a second element and a third element, the second element including at least one selected from the group consisting of Ar, Kr, Xe, and Rn, the third element including at least one selected from the group consisting of Cl, Br, I, and At, the third region not including the first element, or a concentration of the first element in the third region being lower than a concentration of the first element in the first region and lower than a concentration of the first element in the second region; and forming, on the first to third regions, a second semiconductor region including a second compound including silicon and carbon.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 96.0
- Lexical Diversity: 3.03846
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16055300', '15439278', '15690481', '14473246', '15902360']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9056347959801015
- 35 USC 102 Novelty (BERT): 0.4571054068132128
- Combined Prediction Score: 0.8607818570634127
- Mean Citation Score: 144.707262
- Max Citation Score: 178.66185
- Similarity Product: 155.52231279712018

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