PATENT CLAIM ANALYSIS

Application Number: 15945238
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-07
Patent Classification: ["345", "214000"]

Abstract:
The present disclosure provides a pixel including a first transistor, a second transistor, a third transistor, a fourth transistor, a capacitor, and an OLED; the second transistor and the third transistor are turned on in the first period to charge the capacitor with a data current, until the current flowing through the second transistor is 0 and the current flowing through the first transistor is the data current, the capacitor stores a voltage corresponding to the data current; the fourth transistor is turned on in the second period to cause the OLED to emit light, and the voltage stored by the capacitor corresponding to the data current causes the current flowing through the OLED to coincide with the current flowing through the first transistor in the first period. The present disclosure can make the current flowing through the OLED not change with the threshold voltage of the driving transistor.

Claim (Index 17):
The pixel according to  claim 15 , wherein the first scan signal is kept at a low level in the first period, and the second scan signal is kept at a low level in the second period.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 91.0
- Lexical Diversity: 3.09615
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15172173', '15097157', '12985986', '14703766', '14869863']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6991428443908487
- 35 USC 102 Novelty (BERT): 0.5200873989430947
- Combined Prediction Score: 0.6812372998460733
- Mean Citation Score: 272.269056
- Max Citation Score: 273.55756
- Similarity Product: 147.1543649164677

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

Dataset: test