PATENT CLAIM ANALYSIS

Application Number: 15752400
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-01
Patent Classification: ["345", "055000"]

Abstract:
A driving method for a display device, timing controller and display device. The driving method includes: acquiring a target update frequency of image display of a display panel; determining a target frame rate corresponding to the target update frequency according to a prestored corresponding relationship between update frequencies and frame rates; adjusting a blanking duration of a data signal output by a source driving circuit according to the target frame rate; and outputting a first control signal with a frequency being the target frame rate to a gate driving circuit, to cause the gate driving circuit to scan pixel units of the display panel according to the target frame rate.

Claim (Index 8):
The timing controller according to  claim 7 , wherein a display field of the display panel includes an active field and a blanking field located around the active field; and the adjusting module includes:\n an adjusting submodule, configured to acquire a preset pixel refresh rate Fc; a calculating submodule, configured to calculate an area of the blanking field according to the target frame rate, an area of the active field, the preset pixel refresh rate Fc, and a pixel refresh rate formula, with the pixel refresh rate formula being:\n Fc= ( A 1+ A 2)\u00d7 Fr,  \n where Fr is the target frame rate, A 1  is the area of the active field, and A 2  is the area of the blanking field; and an adjusting submodule, configured to adjust a frequency of a second control signal output to the source driving circuit according to the calculated area of the blanking field, to cause the source driving circuit to adjust the blanking duration of the data signal according to the frequency of the second control signal.

Metadata:
- Claim Count in Document: 21.0
- Percentile: 88.0
- Lexical Diversity: 2.18519
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14831879', '13627885', '15509887', '15338297', '14155292']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6664470676416719
- 35 USC 102 Novelty (BERT): 0.5014580536999471
- Combined Prediction Score: 0.6499481662474994
- Mean Citation Score: 199.4621
- Max Citation Score: 217.82181
- Similarity Product: 138.42101141897143

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