PATENT CLAIM ANALYSIS

Application Number: 15742348
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-03
Patent Classification: ["345", "694000"]

Abstract:
A method for driving a liquid crystal display comprising transforming a first image signal input to a liquid crystal display to a second image signal including a gain, and obtaining a brightness gain of each pixel in an image displayed by the liquid crystal display according to the second image signal, to obtain a brightness gain matrix, calculating a color-shift threshold gain corresponding to a default color-shift threshold, calculating a high-brightness threshold gain corresponding to a default high-brightness threshold, according to the color-shift threshold gain and the high-brightness threshold gain, amending the brightness gain matrix, and according to the brightness gain matrix amended, driving the liquid crystal display. The technical solution can improve the utilization rate of the backlight of the liquid crystal display and simultaneously to improve the color shift issue due to uneven brightness gain. A system and a computer readable storage medium are also provided herein.

Claim (Index 2):
The method for driving the liquid crystal display according to  claim 1 , further comprising:\n performing a statistic counting to the brightness gain matrix, to obtain a statistical matrix; and setting the default color-shift threshold and the default high-brightness threshold according to the statistical matrix.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 86.0
- Lexical Diversity: 2.46154
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11315020', '15578320', '15158702', '14184819', '11199944']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6399075429495749
- 35 USC 102 Novelty (BERT): 0.4800008121782214
- Combined Prediction Score: 0.6239168698724396
- Mean Citation Score: 187.519546
- Max Citation Score: 190.65573
- Similarity Product: 139.07177433435916

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test