PATENT CLAIM ANALYSIS

Application Number: 15933827
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-03
Patent Classification: ["257", "401000"]

Abstract:
A semiconductor device including a device isolation region is provided. The semiconductor device includes first active regions disposed on a substrate, and an isolation region between the active regions. The isolation region includes a first portion formed of a first insulating material, and a second portion formed of a second insulating material, having different characteristics from those of the first insulating material. The first portion is closer to the first active regions than the second portion. The second portion has a bottom surface having a height different from that of a bottom surface of the first portion.

Claim (Index 1):
A semiconductor device comprising:\n first active regions comprising first sides arranged in a first direction and second sides arranged in a second direction, perpendicular to the first direction; second active regions comprising third sides arranged in the first direction and fourth sides arranged in the second direction; a first isolation region adjacent the first and second sides of one of the first active regions; a second isolation region adjacent the third sides of one of the second active regions; and a third isolation region adjacent the fourth sides of one of the second active regions, wherein the first active regions are spaced apart from each other by a first distance in the first direction, wherein the second active regions are spaced apart from each other by a second distance, shorter than the first distance, in the first direction, wherein the first isolation region and the second isolation region each comprise a first insulating material, and wherein the first isolation region further comprises a second insulating material.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 2.5
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14859447', '15608395', '14140616', '15449302', '14959457']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9170983733639944
- 35 USC 102 Novelty (BERT): 0.4808320875256648
- Combined Prediction Score: 0.8734717447801614
- Mean Citation Score: 215.997712
- Max Citation Score: 220.05135
- Similarity Product: 176.0170539599866

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