PATENT CLAIM ANALYSIS

Application Number: 15918236
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["438", "296000"]

Abstract:
Methods and apparatuses relate to implanting a surface of a semiconductor substrate with dopants, making undoped semiconductor material directly on the surface implanted with the dopants, and making a transistor with a transistor channel in the undoped semiconductor material, such that the transistor channel of the transistor remains undoped throughout manufacture of the integrated circuit.

Claim (Index 12):
A computer system for laying out an integrated circuit design, the computer system comprising a processor and a memory,\n the computer system generating a layout of the integrated circuit design, the layout defining a plurality of masks, the computer system configured to perform computer executable instructions comprising: first computer executable instructions defining first layout locations for implanting a first part of a surface of a semiconductor substrate with n-type dopants and a second part of the surface with p-type dopants; and second computer executable instructions defining second layout locations making a transistor with a transistor channel in epitaxial semiconductor material, the epitaxial semiconductor material directly on the first part of the surface implanted with the n-type dopants and on the second part of the surface implanted with the p-type dopants, the epitaxial semiconductor material having a dopant concentration on the first part of the surface and on the second part of the surface, the dopant concentration changing by a decade over a depth of less than 3 nanometers at an interface between the epitaxial semiconductor material and the semiconductor substrate under process conditions including temperature developed to cause the dopant concentration changing at the interface, such that the transistor channel, in the epitaxial semiconductor material, of the transistor remains essentially undoped throughout manufacture of the integrated circuit.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 90.0
- Lexical Diversity: 1.84375
- Patent Class: 438.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13693906', '14699162', '15024009', '10922345', '13553593']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.820850672993682
- 35 USC 102 Novelty (BERT): 0.612233590593166
- Combined Prediction Score: 0.7999889647536305
- Mean Citation Score: 270.640586
- Max Citation Score: 526.8864
- Similarity Product: 504.06617195892335

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