PATENT CLAIM ANALYSIS

Application Number: 15989732
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-02
Patent Classification: ["345", "215000"]

Abstract:
The present disclosure provides a pixel circuit and a driving method thereof, a display device. The pixel circuit includes a reset sub-circuit, a compensation sub-circuit, a data writing sub-circuit, a storage capacitor, a driving transistor, a light emitting control sub-circuit and a light emitting sub-circuit. The compensation sub-circuit may write a threshold voltage of the driving transistor into a gate of the driving transistor in a date writing stage, so that magnitude of a drive current output by the driving transistor is independent of the threshold voltage of the driving transistor in a light emitting stage.

Claim (Index 10):
The method according to  claim 8 , wherein the data writing sub-circuit comprises: a fourth transistor and a fifth transistor;\n a gate of the fourth transistor is connected with the driving signal terminal, a first electrode of the fourth transistor is connected with the data signal terminal, and a second electrode of the fourth transistor is connected with the second node; and a gate of the fifth transistor is connected with the driving signal terminal, a first electrode of the fifth transistor is connected with the reference signal terminal, and a second electrode of the fifth transistor is connected with the second electrode of the driving transistor; wherein the method further comprises: when a driving signal provided by the driving signal terminal jumps to the first potential in the data writing stage, the fourth transistor and the fifth transistor are turned on, and the data signal terminal writes a data signal to the second node, and at the same time, the reference signal terminal outputs the reference signal to the second electrode of the driving transistor so as to reset the second electrode of the driving transistor.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 93.0
- Lexical Diversity: 2.25532
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15763615', '15867507', '15981199', '15765709', '15865097']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6751942492979011
- 35 USC 102 Novelty (BERT): 0.5153465424587804
- Combined Prediction Score: 0.6592094786139889
- Mean Citation Score: 299.821126
- Max Citation Score: 303.57693
- Similarity Product: 252.71772783986808

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