PATENT CLAIM ANALYSIS

Application Number: 15982095
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["438", "287000"]

Abstract:
An insulated gate field effect transistor with (a) a base having source/drain regions, a channel forming region, a gate insulating film formed on the channel forming region, an insulating layer covering the source/drain regions, and a gate electrode formation opening provided in a partial portion of the insulating layer above the channel forming region; (b) a gate electrode formed by burying a conducive material layer in the gate electrode formation opening; (c) a first interlayer insulating layer formed on the insulating layer and the gate electrode and containing no oxygen atom as a constituent element; and (d) a second interlayer insulating layer on the first interlayer insulating layer.

Claim (Index 1):
An insulated gate field effect transistor comprising:\n a base including source/drain regions, a channel forming region, a gate insulating film formed on the channel forming region, an insulating layer covering the source/drain regions, and a gate electrode formation opening in a partial portion of the insulating layer above the channel forming region; a gate electrode comprising a conducive material layer buried in the gate electrode formation opening; a first interlayer insulating layer on the insulating layer and the gate electrode and containing no oxygen atom as a constituent element; and a second interlayer insulating layer on the first interlayer insulating layer, wherein the first interlayer insulating layer contains no oxygen atom as a constituent element.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 93.0
- Lexical Diversity: 2.25455
- Patent Class: 438.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12031013', '11869882', '14560123', '12712809', '12025965']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8905568217953163
- 35 USC 102 Novelty (BERT): 0.5558642224311179
- Combined Prediction Score: 0.8570875618588965
- Mean Citation Score: 402.12479
- Max Citation Score: 434.33115
- Similarity Product: 355.0896337081611

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