PATENT CLAIM ANALYSIS

Application Number: 15982408
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-03
Patent Classification: ["345", "076000"]

Abstract:
A pixel driving circuit and a driving method thereof, and a display device. The pixel driving circuit includes a light-emitting driving circuit, a light-emitting component and a gate-source voltage adjustment circuit. A control end, a first end and a second end of the light-emitting driving circuit are electrically connected with a first node, a second node and the light-emitting component respectively; the gate-source voltage adjustment circuit is electrically connected with at least one of the first node and the second node, the gate-source voltage adjustment circuit is also electrically connected with an adjustment voltage terminal, and the gate-source voltage adjustment circuit is configured to adjust at least one of a voltage of the first node and a voltage of the second node, so as to increase a modulus value of a voltage difference between the control end and the first end of the light-emitting driving circuit.

Claim (Index 19):
A driving method of the pixel driving circuit according to  claim 1 , comprising:\n in a gate-source voltage adjustment stage, adjusting at least one of the voltage of the first node and the voltage of the second node, so as to increase the modulus value of the voltage difference between the control end and the first end of the light-emitting driving circuit; in a light-emitting stage, controlling a driving current generated by the light-emitting driving circuit to drive the light-emitting component to emit light.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 93.0
- Lexical Diversity: 3.20408
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15168886', '15520210', '15562513', '15769018', '15562673']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6872163433510897
- 35 USC 102 Novelty (BERT): 0.5130458261322558
- Combined Prediction Score: 0.6697992916292064
- Mean Citation Score: 304.7747760000001
- Max Citation Score: 318.97205
- Similarity Product: 256.2213193851352

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