PATENT CLAIM ANALYSIS

Application Number: 15866482
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["257", "061000"]

Abstract:
A semiconductor device and a manufacturing method thereof include providing a substrate including an active region of a conductivity type and an isolation structure, in which the isolation structure surrounds the active region; forming a word line trench on the substrate, the word line trench intersecting the active region; and forming two doped regions in the active region at two sides of the word line trench respectively, in which each doped region and a bottom surface of the word line trench are located in a same level, and each doped region includes dopants of the conductivity type or an intrinsic semiconductor dopants.

Claim (Index 6):
The semiconductor device according to  claim 1 , wherein a depth of the word line trench is less than a depth of the isolation structure.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 2.18
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10711623', '11393142', '15597194', '13588513', '12330282']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.927254074914015
- 35 USC 102 Novelty (BERT): 0.4981217277718355
- Combined Prediction Score: 0.8843408401997971
- Mean Citation Score: 217.6643
- Max Citation Score: 236.35909
- Similarity Product: 167.27586769713284

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test