PATENT CLAIM ANALYSIS

Application Number: 15903664
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["345", "691000"]

Abstract:
According to one embodiment, a display driver configured to control a display operation of an active-matrix display device, wherein the display device includes a display area in which liquid crystal pixels are arranged in a matrix form, a plurality of scanning lines arranged along rows, a plurality of signal lines arranged along columns, a plurality of switching elements arranged in the vicinities of positions at which the scanning lines and the signal lines intersect each other, and a backlight, and the display driver controls preparatory write of writing a signal of a predetermined gradation to the liquid crystal pixels, thereafter controls sequential write of an image signal to the liquid crystal pixels, and at the time after an elapse of a predetermined time from the preparatory write, makes the backlight light up.

Claim (Index 16):
The display device according to  claim 12 , wherein\n the display driver controls the sequential write of the image signal in all of four areas formed by dividing the display area into four areas in the vertical direction simultaneously and concurrently, and in each liquid crystal pixel located in each of two divided areas at the central part of the display area to which a signal of the predetermined gradation has been written in the preparatory write, a change in gradation corresponding to the image signal is completed before the backlight lights up.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 88.0
- Lexical Diversity: 2.30645
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11825241', '11526733', '11224133', '12414189', '13327290']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6691579242302313
- 35 USC 102 Novelty (BERT): 0.4928708303057336
- Combined Prediction Score: 0.6515292148377816
- Mean Citation Score: 198.157514
- Max Citation Score: 203.53096
- Similarity Product: 137.71620086382865

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