PATENT CLAIM ANALYSIS

Application Number: 15921647
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["345", "211000"]

Abstract:
A display device includes at least one pixel circuit. A pixel circuit of the at least one pixel circuit includes a light emitting diode, a thin film transistor, a capacitor, and an adaptive voltage source. The light emitting diode has a first electrode, and a second electrode. The thin film transistor is coupled to the light emitting diode. The thin film transistor has a first terminal, a second terminal, and a control terminal for receiving a data voltage. The capacitor is coupled between the first terminal and the control terminal of the thin film transistor. The adaptive voltage source is coupled to the thin film transistor and fixes a voltage between the first terminal and the second terminal of the thin film transistor.

Claim (Index 4):
The display device of  claim 3 , wherein the pixel circuit further comprises a second adaptive voltage source for providing the second adaptive voltage, the second adaptive voltage source comprising:\n a constant voltage source having a first terminal and a second terminal, the first terminal of the constant voltage source being coupled to the first terminal of the first TFT, wherein a voltage at the first terminal of the constant voltage source is higher than a voltage at the second terminal of the constant voltage source; and a second OPA having a first input terminal, a second input terminal, and an output terminal, the first input terminal of the second OPA being coupled to the second terminal of the constant voltage source, the second input terminal of the second OPA being coupled to the second terminal of the first TFT, and the output terminal of the second OPA being coupled to the first input terminal of the second OPA.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 90.0
- Lexical Diversity: 3.31707
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15247698', '14371503', '14371510', '15839052', '14535078']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6408833918122999
- 35 USC 102 Novelty (BERT): 0.4757200900072763
- Combined Prediction Score: 0.6243670616317976
- Mean Citation Score: 193.556808
- Max Citation Score: 198.01442
- Similarity Product: 153.9768726729822

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

Dataset: test