PATENT CLAIM ANALYSIS

Application Number: 15883289
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["257", "368000"]

Abstract:
A first transistor required for decreasing leak current and a second transistor required for compatibility of high speed operation and low power consumption can be formed over an identical substrate and sufficient performance can be provided to the two types of the transistors respectively. Decrease in the leak current is required for the first transistor. Less power consumption and high speed operation are required for the second transistor. The upper surface of a portion of a substrate in which the second diffusion layer is formed is lower than the upper surface of a portion of the substrate where the first diffusion layer is formed.

Claim (Index 11):
The method of manufacturing the semiconductor device according to  claim 8 , the selectively etching the offset spacer film comprising:\n forming a mask film to cover the first region; etching the offset spacer film using the mask film as a mask; and removing the mask film formed in the first region.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 86.0
- Lexical Diversity: 2.11765
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13858142', '15430413', '14739065', '12882038', '15412465']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9124303346296428
- 35 USC 102 Novelty (BERT): 0.5158091336703223
- Combined Prediction Score: 0.8727682145337108
- Mean Citation Score: 217.28186600000004
- Max Citation Score: 300.6483
- Similarity Product: 205.0549119939924

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