PATENT CLAIM ANALYSIS

Application Number: 15861861
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-12
Patent Classification: ["257", "324000"]

Abstract:
The semiconductor device includes: a first channel pattern including a first horizontal part, vertical parts extending from the first horizontal part, a connection part extending from the first horizontal part in a direction opposite to the vertical parts, and a second horizontal part extending from the connection part in a direction parallel to the first horizontal part; a first gate stack enclosing the vertical parts of the first channel pattern and disposed over the first horizontal part; a well structure disposed under the second horizontal part, and including a first conductivity type impurity; and a first well contact line directly contacting with the second horizontal part and the well structure to couple the second horizontal part of the first channel pattern with the well structure.

Claim (Index 2):
The semiconductor device according to  claim 1 , further comprising:\n a second gate stack and a third gate stack disposed over the well structure and spaced apart from the first gate stack, with the first gate stack disposed between the second and third gate stacks; a second channel pattern passing through the second gate stack and extending between the second gate stack and the well structure; a third channel pattern passing through the third gate stack and extending between the third gate stack and the well structure; insulating spacers formed on side surfaces of the first to third gate stacks; and source semiconductor layers disposed on the insulating spacers and formed to contact with the first to third channel patterns, each of the source semiconductor layers including an impurity of a second conductivity type different from the first conductivity type.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 86.0
- Lexical Diversity: 2.91304
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15245218', '15850225', '15696276', '15593494', '15832356']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9105021122791108
- 35 USC 102 Novelty (BERT): 0.4671244080336413
- Combined Prediction Score: 0.8661643418545638
- Mean Citation Score: 173.139824
- Max Citation Score: 185.7192
- Similarity Product: 151.7303229507923

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

Dataset: test