PATENT CLAIM ANALYSIS

Application Number: 15981061
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-07
Patent Classification: ["345", "214000"]

Abstract:
Present disclosure provides OLED driving circuit, comprising: first switch unit, electrically connected between first end of first capacitor and data input end; second switch unit, electrically connected between second end of first capacitor and data input end; third switch unit, its first end electrically connected to voltage input end, its second end electrically connected to OLED, its third end electrically connected to first end of first capacitor, third switch unit configured to switch connection and disconnection between first and second ends of third switch unit; fourth switch unit, its first end electrically connected to first end of first capacitor, its second end electrically connected to second end of third switch unit; wherein first and second ends of second capacitor are electrically connected to voltage input end and second end of first capacitor, respectively. Present disclosure further provides OLED driving method, display substrate and display apparatus.

Claim (Index 7):
An OLED driving method, adapted for the OLED driving circuit according to  claim 1 , the OLED driving method comprising:\n during a first time period, transmitting ON signal to the first switch unit, transmitting ON signal to the second switch unit, transmitting OFF signal to the fourth switch unit, and receiving a first voltage signal through the data input end, the first voltage signal being greater than a turn-on voltage of the third switch unit; during a second time period, transmitting OFF signal to the first switch unit, transmitting ON signal to the second switch unit, transmitting ON signal to the fourth switch unit, and receiving the first voltage signal through the data input end; during a third time period, transmitting OFF signal to the first switch unit, transmitting ON signal to the second switch unit, transmitting OFF signal to the fourth switch unit, and receiving a second voltage signal through the data input end; during a fourth time period, transmitting OFF signal to the first switch unit, transmitting OFF signal to the second switch unit, transmitting OFF signal to the fourth switch unit, and receiving the first voltage signal through the data input end.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 93.0
- Lexical Diversity: 3.97561
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15328157', '11754309', '15745095', '12882105', '11274913']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6619098511347378
- 35 USC 102 Novelty (BERT): 0.4941466643282467
- Combined Prediction Score: 0.6451335324540887
- Mean Citation Score: 240.564238
- Max Citation Score: 258.97644
- Similarity Product: 204.41080506830696

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