PATENT CLAIM ANALYSIS

Application Number: 15743438
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-02
Patent Classification: ["345", "691000"]

Abstract:
An embodiment of the present invention discloses a method for driving an AMOLED display. The method includes the following steps: dividing a display area of the display into a plurality of regions from top to bottom, each region comprising at least one row of pixels; sequentially obtaining input image signals corresponding to each region to obtain a maximum grayscale Gi in the input image signals of the region; performing mapping to all of the grayscales in the input image signals when the maximum grayscale Gi greater than a predetermined threshold, wherein grayscales 0˜G i  are mapped to grayscales 0˜255; and adjusting output power positive voltages corresponding to the regions, to make luminance corresponding to the adjusted grayscales 0˜255 the same as the luminance corresponding to the grayscales 0˜Gi before the adjustment. The embodiment of the invention also discloses a corresponding system.

Claim (Index 6):
The driving system of the AMOLED display according to  claim 5 , wherein grayscale mapping unit comprises:\n a calculation unit configured to obtain a mapped grayscale G\u2032x of each grayscale Gx according to the following formula: G \u2032 \ue89e x = Gx Gi \u00b7 255 wherein, the grayscale Gx is between the grayscales of 0\u02dcGi.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 86.0
- Lexical Diversity: 1.8642
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14387009', '14387014', '15749109', '14387019', '13380821']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6399141795983407
- 35 USC 102 Novelty (BERT): 0.5076344913439934
- Combined Prediction Score: 0.626686210772906
- Mean Citation Score: 230.47102
- Max Citation Score: 253.59062000000003
- Similarity Product: 184.2441445311618

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