PATENT CLAIM ANALYSIS

Application Number: 16288727
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["257", "401000"]

Abstract:
An integrated circuit (IC) device includes a first and a second fin-type active region protruding from a first region and a second region, respectively, of a substrate, a first and a second gate line, and a first and a second source/drain region. The first fin-type active region has a first top surface and a first recess has a first depth from the first top surface. The first source/drain region fills the first recess and has a first width. The second fin-type active region has a second top surface and a second recess has a second depth from the second top surface. The second depth is greater than the first depth. The second source/drain region fills the second recess and has a second width. The second width is greater than the first width.

Claim (Index 3):
The method of  claim 1 , wherein the etching the spacer layer in the second region comprises removing the spacer layer in the second region so that the spacer layer does not remain on both sidewalls of the second fin-type active region.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 99.0
- Lexical Diversity: 3.91892
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15656377', '15831480', '15356821', '15335743', '15186825']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9354259442831944
- 35 USC 102 Novelty (BERT): 0.5397161560631972
- Combined Prediction Score: 0.8958549654611947
- Mean Citation Score: 292.4464200000001
- Max Citation Score: 379.82016
- Similarity Product: 286.3091968090439

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