PATENT CLAIM ANALYSIS

Application Number: 16399948
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-08
Patent Classification: ["345", "692000"]

Abstract:
Only once every N horizontal scanning periods, correction processing for providing a correction voltage for correcting a characteristic of a drive transistor for driving a light-emitting element formed in a display device to data lines of the display device and display driving processing for sequentially providing, to the data lines of the display device, gradation voltages for one horizontal scanning line based on a video signal corresponding to each of N horizontal scanning lines are executed.

Claim (Index 1):
A display driver for driving, in accordance with a video signal, a display device having pixel cells, each including a light-emitting element and a drive transistor for providing a driving current to the light-emitting element, formed at respective intersections between a plurality of horizontal scanning lines and a plurality of data lines, the display driver comprising:\n a gradation voltage converting unit configured to generate gradation voltages corresponding to pixel data pieces, the pixel data pieces representing luminance levels of pixels and being held by the video signal; and an output unit configured to execute, in N (N is an integer of 2 or greater) horizontal scanning periods, a first processing for providing a correction voltage for correcting a characteristic of the drive transistor to the plurality of data lines and a second processing for sequentially providing the gradation voltages for one horizontal scanning line, corresponding to each of N of the horizontal scanning lines, to the plurality of data lines.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 100.0
- Lexical Diversity: 1.77778
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15361261', '11045608', '14418911', '10498527', '12458756']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6560206385758652
- 35 USC 102 Novelty (BERT): 0.5145191372140959
- Combined Prediction Score: 0.6418704884396883
- Mean Citation Score: 221.477888
- Max Citation Score: 331.4985
- Similarity Product: 311.14723981314893

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