PATENT CLAIM ANALYSIS

Application Number: 15777081
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["257", "043000"]

Abstract:
A thin-film transistor according to an embodiment of the present invention includes: a gate electrode; an active layer formed of an oxide containing indium, zinc, and titanium; a gate insulating film formed between the gate electrode and the active layer; and a source electrode and a drain electrode that are electrically connected to the active layer. Atomic proportions of elements relative to the total quantity of indium, zinc, and titanium that constitute the oxide may be not less than 24 at. % and not more than 80 at. % for indium, not less than 16 at. % and not more than 70 at. % for zinc, and not less than 0.1 at. % and not more than 20 at. % for titanium.

Claim (Index 1):
A thin-film transistor, comprising:\n a gate electrode; an active layer formed of an oxide semiconductor film containing indium, zinc, and titanium, atomic proportions of elements relative to the total quantity of indium, zinc, and titanium that constitute the oxide semiconductor film being not less than 24 at. % and not more than 80 at. % for indium, not less than 16 at. % and not more than 70 at. % for zinc, and not less than 0.1 at. % and not more than 20 at. % for titanium; a gate insulating film formed between the gate electrode and the active layer; and a source electrode and a drain electrode that are electrically connected to the active layer.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 93.0
- Lexical Diversity: 2.37288
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12532247', '12593045', '13468119', '12747573', '14646869']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9231537912826367
- 35 USC 102 Novelty (BERT): 0.4893263578785116
- Combined Prediction Score: 0.8797710479422243
- Mean Citation Score: 215.584488
- Max Citation Score: 219.72087
- Similarity Product: 159.98993706102846

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

Dataset: test