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 11):
The semiconductor device according to  claim 1 , further comprising:\n at least one third thin film transistor, wherein the at least one third thin film transistor includes\n a third semiconductor layer including a third channel region, a third high-density impurity region containing the impurity of the first conductivity type, and a third low-density impurity region that is located between the third high-density impurity region and the third channel region and that contains the impurity of the first conductivity type at a density lower than that in the third high-density impurity region and higher than that in the third channel region, and \n a third gate electrode provided on the gate insulating layer to overlap with the third channel region with the gate insulating layer interposed therebetween and not to overlap with the third low-density impurity region, and \n wherein the third channel region contains the impurity of the second conductivity type at a density that is substantially equal to the density of the impurity of the second conductivity type in the first channel portion in the first semiconductor layer, and both ends of the third channel region are in contact with the third high-density impurity region or the third low-density impurity region.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 94.0
- Lexical Diversity: 3.27692
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15569283', '11305212', '13125774', '14119407', '10913415']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9141107613571734
- 35 USC 102 Novelty (BERT): 0.5094015646892261
- Combined Prediction Score: 0.8736398416903787
- Mean Citation Score: 287.183196
- Max Citation Score: 298.70758
- Similarity Product: 262.97111532752393

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