PATENT CLAIM ANALYSIS

Application Number: 15744069
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-05
Patent Classification: ["349", "037000"]

Abstract:
The present invention provides a liquid crystal display device. The liquid crystal display device includes a common electrode that is arranged as a plurality of common electrode strips that are parallel with and spaced from each other and a metal connection line is arranged under each of the common electrode strips and connected to the common electrode strip and a signal input board. With the metal connection lines feeding alternating common voltages generated in the signal input board to the common electrode strips, during column reversing of the liquid crystal display device, the common voltage is constantly varied so as to achieve both column reversing of the liquid crystal display device and driving with alternating common voltages at the same time, and also help reduce power consumption of the liquid crystal display device.

Claim (Index 1):
A liquid crystal display device, comprising: a liquid crystal display panel and a signal input board electrically connected to the liquid crystal display panel;\n wherein the liquid crystal display panel comprises: a first substrate and a second substrate that are arranged opposite to each other; the first substrate comprises: a first backing plate, a plurality of metal connection lines that are parallel to and spaced from each other and are arranged on one side of the first backing plate that is adjacent to the second substrate, a first insulation layer covering the metal connection lines and the first backing plate, and a plurality of common electrode strips that are parallel to and spaced from each other and are arranged on one side of the first insulation layer that is adjacent to the second substrate; the first backing plate comprises a plurality of pixel areas arranged in an array, wherein each of the common electrode strips is arranged to correspond to one column of the pixel areas and each of the metal connection lines corresponds to and is electrically connected to one of the common electrode strips; the signal input board is electrically connected to the plurality of metal connection lines to supply a common voltage, through each of the metal connection lines, to each of the common electrode strips; and the common voltage is an alternating voltage comprising a first voltage level and a second voltage level alternating with each other, wherein the first voltage level is smaller than the second voltage level.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 86.0
- Lexical Diversity: 2.13846
- Patent Class: 349.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11807306', '14009754', '14300386', '11589586', '10745542']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.846796815605852
- 35 USC 102 Novelty (BERT): 0.5070989159846769
- Combined Prediction Score: 0.8128270256437345
- Mean Citation Score: 266.4244
- Max Citation Score: 307.80203
- Similarity Product: 255.77489170062185

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