PATENT CLAIM ANALYSIS

Application Number: 16006685
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-07
Patent Classification: ["257", "043000"]

Abstract:
A thin film transistor is provided, including a base substrate, a semiconductor active layer, a gate electrode, a gate insulating layer, a source electrode and a drain electrode. The gate insulating layer is formed on the base substrate, the gate insulating layer is provided with a through hole and an annular groove surrounding the through hole. The gate electrode is formed in the through hole, the semiconductor active layer is formed in the annular groove, a height of the gate electrode in the through hole is at least higher than a bottom of the annular groove. The source electrode and the drain electrode are formed on the gate insulating layer at intervals and connected to the semiconductor active layer, respectively. A method of manufacturing the thin film transistor and an array substrate including the thin film transistor are also provided.

Claim (Index 14):
An array substrate comprising a thin film transistor formed on a base substrate, the thin film transistor comprising a semiconductor active layer, a gate electrode, a gate insulating layer, a source electrode, and a drain electrode; wherein the gate insulating layer is formed on the base substrate, a through hole and an annular groove surrounding the through hole are provided in the gate insulating layer, the gate electrode is formed in the through hole, the semiconductor active layer is formed in the annular groove, a height of the gate electrode in the through hole is at least higher than a bottom of the annular groove, the source electrode and the drain electrode are formed on the gate insulating layer at intervals and electrically connected to the semiconductor active layer, respectively.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 94.0
- Lexical Diversity: 3.14286
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12886894', '14388182', '13737355', '15308991', '14361396']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9207088748819794
- 35 USC 102 Novelty (BERT): 0.4886972701605963
- Combined Prediction Score: 0.8775077144098411
- Mean Citation Score: 243.650038
- Max Citation Score: 250.66434
- Similarity Product: 206.8923387600232

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