PATENT CLAIM ANALYSIS

Application Number: 16064454
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["257", "072000"]

Abstract:
A semiconductor device ( 1001 ) includes a first thin film transistor ( 201 ) including a first semiconductor layer ( 3 A), a gate insulating layer ( 5 ), a first gate electrode ( 7 A) provided on the gate insulating layer ( 5 ), and first source and drain electrodes ( 8 A), ( 9 A), the first semiconductor layer ( 3 A) including a first channel region ( 30 A) and a first high-density impurity region ( 33 s A), ( 33 d A) containing an impurity of a first conductivity type. The first channel region ( 30 A) includes a first channel portion ( 31 A) and a second channel portion ( 32 A) located between the first channel portion and the first high-density impurity region. The first channel portion ( 31 A) contains an impurity of a second conductivity type that is different from the first conductivity type at a density higher than that in the second channel portion ( 32 A) and the impurity of the first conductivity type at a density substantially equal to that in the second channel portion ( 32 A).

Claim (Index 6):
The semiconductor device according to  claim 1 ,\n wherein the first channel portion and the second channel portion in the first semiconductor layer contain substantially no impurity of the first conductivity type.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 94.0
- Lexical Diversity: 3.27692
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15569283', '11305212', '13125774', '14119407', '10913415']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9226121126818482
- 35 USC 102 Novelty (BERT): 0.5205795957406495
- Combined Prediction Score: 0.8824088609877283
- Mean Citation Score: 287.183196
- Max Citation Score: 298.70758
- Similarity Product: 216.2753553945469

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

Dataset: test