PATENT CLAIM ANALYSIS

Application Number: 15769491
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-02
Patent Classification: ["345", "694000"]

Abstract:
Embodiments of the present disclosure provide a display device and a method of driving the display device. The display device includes: a side-lighting backlight source, a display panel disposed at a light exit side of the side-lighting backlight source, and a light controlling component disposed between the display panel and the side-lighting backlight source; the side-lighting backlight source comprises a light guide plate and a plurality of light emitting devices disposed at a side of the light guide plate; the light guide plate includes a plurality of first regions and a brightness of a light emitting face of each of the first regions is controllable by at least one of the light emitting devices; the light controlling component includes a plurality of second regions configured such that one of the first regions covers at least one of the second regions; the brightness of the light emitting face of each of the first regions and a light transmittance of each of the second regions are controlled according to the contrast of the image to be displayed by a corresponding region of the liquid crystal display panel.

Claim (Index 13):
The display device according to  claim 2 , wherein one colume of the first regions correspond to one colume of the second regions and one first region of the one colume of the first regions corresponds to multiple second regions of the one colume of the second regions such that light from the one first region of the one colume of the first regions passes through the multiple second regions of the one colume of the second regions.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 91.0
- Lexical Diversity: 3.03125
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15187020', '13167045', '12795057', '14075006', '15504662']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.685539593939569
- 35 USC 102 Novelty (BERT): 0.4866537539013738
- Combined Prediction Score: 0.6656510099357494
- Mean Citation Score: 218.88323
- Max Citation Score: 225.57451
- Similarity Product: 174.9081586136407

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