PATENT CLAIM ANALYSIS

Application Number: 15927112
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-11
Patent Classification: ["345", "087000"]

Abstract:
A driving method for a display apparatus is provided. The display apparatus includes data lines, scan lines and pixel units. Each pixel unit includes a pixel electrode and a common electrode. The driving method includes the following steps: when the display apparatus enters from a first frame period into a second frame period, switching a voltage level of a common voltage from a first common voltage level to a second common voltage level, and simultaneously changing a voltage level of the pixel electrode; during a data period of the second frame period, driving the scan lines according to a scanning sequence so as to write display data transmitted by data lines into the pixel units; and during a reset period of the second frame period, driving the scan lines according to the scanning sequence so as to write reset data transmitted by the data lines into the pixel units.

Claim (Index 11):
A display apparatus, comprising:\n a plurality of data lines; a plurality of scan lines; a plurality of pixel units, coupled to the data lines and the scan lines, wherein each pixel unit comprises a pixel electrode and a common electrode, a liquid crystal capacitor is formed between the pixel electrode and the common electrode, and respective common electrodes of the pixel units are coupled to a common voltage; a control circuit, for providing the common voltage, wherein when the display apparatus enters from a first frame period into a second frame period, the control circuit switches a voltage level of the common voltage from a first common voltage level to a second common voltage level different from the first common voltage level; and a driver circuit, coupled to the data lines and the scan lines, wherein when the control circuit switches the voltage level of the common voltage from the first common voltage level to the second common voltage level, the driver circuit drives the scan lines concurrently to reset respective voltage levels of pixel electrodes of the pixel units, such that a magnitude of a voltage across between the liquid crystal capacitor of said each pixel unit is the same before and after the voltage level of the common voltage is switched; during a data period of the second frame period, the driver circuit drives the scan lines according to a scanning sequence so as to write display data transmitted by the data lines into the pixel units; and during a reset period of the second frame period, the driver circuit drives the scan lines according to the scanning sequence so as to write reset data transmitted by the data lines into the pixel units.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 90.0
- Lexical Diversity: 3.03774
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13781884', '15645567', '11035269', '10802956', '11499509']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6685071793570688
- 35 USC 102 Novelty (BERT): 0.4826565856162834
- Combined Prediction Score: 0.6499221199829903
- Mean Citation Score: 234.670628
- Max Citation Score: 240.3827
- Similarity Product: 201.2485363493264

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