PATENT CLAIM ANALYSIS

Application Number: 15750886
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["345", "087000"]

Abstract:
A video display device includes a liquid crystal display panel, and a plurality of light source substrates configured to illuminate the liquid crystal display panel from a rear side of the liquid crystal display panel. Each of the plurality of light source substrates includes a signal input connector that receives a control signal, a plurality of light emitting diodes each of which is provided in correspondence with a corresponding one of areas different from each other in the liquid crystal display panel, a driver element that drives each of the plurality of light emitting diodes in accordance with the control signal such that each of the plurality of light emitting diodes emits light with luminance corresponding to brightness of the corresponding area of an image, and a signal output connector that through-outputs the control signal. The signal output connector of a first light source substrate included in the plurality of light source substrates, and the signal input connector of a second light source substrate included in the plurality of light source substrates are electrically connected.

Claim (Index 6):
The video display device according to  claim 5 , wherein\n each of the plurality of light source substrates includes, as the plurality of connectors, a first power input connector, a second power input connector, a first power output connector, and a second power output connector that belong to an identical power supply node within the corresponding light source substrate, each of the plurality of light source substrates belongs to any one of a plurality of power supply systems, the video display device further comprises a power supply substrate that supplies operation power to the plurality of light source substrates, the plurality of light source substrates that belong to a first power supply system are connected in series via cable connection provided between the first power output connector and the first power input connector of the adjacent ones of the light source substrates, and allow the operation power supplied from the power supply substrate to be transmitted in series between the corresponding light source substrates, and the plurality of light source substrates that belong to a second power supply system are connected in series via cable connection provided between the second power output connector and the second power input connector of the adjacent ones of the light source substrates, and allow the operation power supplied from the power supply substrate to be transmitted in series between the corresponding light source substrates.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 88.0
- Lexical Diversity: 2.77273
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15750883', '15754208', '15750871', '13613845', '11814386']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6809482280801381
- 35 USC 102 Novelty (BERT): 0.5046134825057494
- Combined Prediction Score: 0.6633147535226992
- Mean Citation Score: 236.274592
- Max Citation Score: 282.5377200000001
- Similarity Product: 237.1292370131493

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