PATENT CLAIM ANALYSIS

Application Number: 15880746
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["345", "691000"]

Abstract:
A liquid crystal display device includes: a plurality of pixels; a timing controller configured to convert an externally input image signal into image data and control the generation of a gamma voltage. The gamma voltage is compensated based on a kick-back voltage generated for each gray level. The gamma voltage generator is configured to generate a compensation gamma voltage that compensates a kick-back voltage under control of the timing controller; and a data driver is configured to convert the image data into a data signal by using the compensation gamma voltage. The plurality of pixels may include a first pixel and a second pixel, which display colors different from each other, and the first pixel and the second pixel display colors of the same gray level by using data signals having voltage magnitudes different from each other.

Claim (Index 18):
A method of compensating for a kick-back voltage in a liquid crystal display device, comprising:\n converting, by timing a controller, an external input of an image signal input into image data; controlling, by the timing controller, a generation of a compensation gamma voltage, based on a kick-back voltage generated at each gray level of the image data; converting, by a data driver circuit, the image data into one or more data signals based on the compensation gamma voltage, wherein the liquid crystal display device includes a first pixel and a second pixel, which display colors different from each other, and the first pixel and the second pixel display colors of a same gray level by using respective data signals of the one or more data signals having voltage magnitudes different from each other.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 86.0
- Lexical Diversity: 2.21212
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12047582', '15171337', '15655169', '14247956', '11712337']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6683168415585699
- 35 USC 102 Novelty (BERT): 0.4925127325546955
- Combined Prediction Score: 0.6507364306581824
- Mean Citation Score: 253.084218
- Max Citation Score: 264.0436
- Similarity Product: 218.33998350744253

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