PATENT CLAIM ANALYSIS

Application Number: 16111214
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-10
Patent Classification: ["345", "691000"]

Abstract:
The present disclosure relates to a pixel driving circuit and a display device. The circuit includes a first reset circuit, a second reset circuit, a compensation circuit, and a light emitting circuit. The first reset circuit is configured to transmit a first reset voltage to the compensation circuit to reset the compensation circuit. The second reset circuit is configured to transmit a second reset voltage to the light emitting circuit to reset the light emitting circuit. The compensation circuit is configured to write a data signal and perform a threshold voltage compensation. The light emitting circuit is configured to emit light. Through the above-mentioned manner, the present disclosure may be capable of realizing the compensation of the threshold voltage and adjusting the contrast of the displayed black screen, thereby improving the display characteristics of the display device.

Claim (Index 4):
The pixel driving circuit of  claim 3 , wherein, the first reset circuit comprises a fourth thin film transistor;\n a gate electrode of the fourth thin film transistor receives the first control signal, a source electrode of the fourth thin film transistor is connected to the first reset voltage, and a drain electrode of the fourth thin film transistor is connected to the compensation circuit.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 96.0
- Lexical Diversity: 3.10417
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14945535', '15702016', '15574837', '15504436', '15750852']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6916589045883498
- 35 USC 102 Novelty (BERT): 0.4957262974634375
- Combined Prediction Score: 0.6720656438758587
- Mean Citation Score: 248.018524
- Max Citation Score: 259.7332
- Similarity Product: 207.5468970116616

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