PATENT CLAIM ANALYSIS

Application Number: 15754170
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["345", "691000"]

Abstract:
Disclosed is a display device including: a display panel configured to display an image of a series of frames based on input image data; a light source configured to emit light to the display panel; a light source driver configured to supply a driving signal to the light source so that the light source can emit light; and a processor configured to detect a brightness change of a first frame of image data input to the display panel, make the light source driver supply a driving signal having a first frequency to the light source when the brightness change is lower than a predetermined boundary value, and make the light source driver supply a driving signal having a second frequency lower than the first frequency to the light source when the brightness change is higher than the boundary value. Thus, it is possible to decrease a flicker that occurs when the liquid crystal display device is driven with a PWM signal, i.e. an impulse signal for reducing a motion blur.

Claim (Index 2):
The display device according to  claim 1 , wherein the brightness change is detected based on comparison between each brightness of the first frame and a previously displayed second frame.

Metadata:
- Claim Count in Document: 12.0
- Percentile: 88.0
- Lexical Diversity: 2.66176
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13569107', '14836627', '11638539', '13569111', '13242126']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6702975881626492
- 35 USC 102 Novelty (BERT): 0.476981037743727
- Combined Prediction Score: 0.6509659331207569
- Mean Citation Score: 180.367698
- Max Citation Score: 186.1225
- Similarity Product: 140.76200100958349

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

Dataset: test