PATENT CLAIM ANALYSIS

Application Number: 14897695
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["345", "100000"]

Abstract:
A liquid crystal display device in vertical alignment and a method for driving the same are disclosed. In the liquid crystal display device, a first horizontal electrode and a second horizontal electrode are added on the basis of a traditional structure. A horizontal electric field can be formed between the first horizontal electrode and the second horizontal electrode, so that negative liquid crystal molecules can rotate along a horizontal direction to a direction of a light transmission axis of a polarizer. A process in which the liquid crystal display device is converted into a dark state from a bright state can be accelerated, and declining time can be effectively shortened. The liquid crystal display device has a high response speed, and a better display effect can be obtained when a dynamic image which moves at a high speed is displayed.

Claim (Index 17):
A method for driving the liquid crystal display device in vertical alignment according to  claim 1 , comprising controlling conversion of the liquid crystal display device into a dark state from a bright state, which comprises:\n stopping power supply to the first vertical electrode and the second vertical electrode, at the same time, supplying power to the first horizontal electrode and the second horizontal electrode, and enabling a voltage difference between the first horizontal electrode and the second horizontal electrode to reach a first preset voltage difference; determining whether a time period during which power is supplied to the first horizontal electrode and the second horizontal electrode reaches a preset time period; and if yes, stopping power supply to the first horizontal electrode and the second horizontal electrode.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 86.0
- Lexical Diversity: 1.96053
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11070122', '11453935', '15327327', '14786553', '14231767']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6563229461684615
- 35 USC 102 Novelty (BERT): 0.4989097984693839
- Combined Prediction Score: 0.6405816313985537
- Mean Citation Score: 224.729194
- Max Citation Score: 232.9933
- Similarity Product: 154.72486300286056

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