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 9):
The display device according to  claim 8 , wherein the pixel units of the light controlling component are in one-to-one correspondance to pixel units of the display panel.

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): 0.6843041420975626
- 35 USC 102 Novelty (BERT): 0.4926615314713965
- Combined Prediction Score: 0.665139881034946
- Mean Citation Score: 218.88323
- Max Citation Score: 225.57451
- Similarity Product: 162.98276582701445

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