PATENT CLAIM ANALYSIS

Application Number: 15949508
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-09
Patent Classification: ["345", "215000"]

Abstract:
An active-matrix organic light-emitting diode pixel circuit and a driving method for the same are provided to eliminate adverse effects of variation in transistor threshold voltage. However, owing to internal parasitic parameters of transistors, compensation for variation in a threshold voltage is not necessarily fully achieved. Therefore, mura otherwise arising from variation in a threshold voltage and degradation of organic light-emitting diodes is eliminated at an emission stage by an external processor's sensing an anode voltage of the organic light-emitting diodes, calculating an offset value related thereto, and adjusting an originally output data voltage with the offset value.

Claim (Index 3):
The active-matrix organic light-emitting diode pixel circuit of an integrated external processor according to  claim 1 , wherein the driving unit comprises a first transistor, the first transistor having:\n a first end coupled to the light emission starting unit, the data input unit, and the compensation unit; a second end coupled to the light emission starting unit and the initialization unit and generating the driving current such that the driving current passes through the light emission starting unit and reaches the organic light-emitting diode; and a control end coupled to the compensation unit and the initialization unit.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 91.0
- Lexical Diversity: 1.57353
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14802940', '14936553', '15764748', '13668038', '15434363']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7100631597527653
- 35 USC 102 Novelty (BERT): 0.5094264323469295
- Combined Prediction Score: 0.6899994870121818
- Mean Citation Score: 295.487068
- Max Citation Score: 298.82126
- Similarity Product: 234.56623664774887

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