PATENT CLAIM ANALYSIS

Application Number: 16261723
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-05
Patent Classification: ["345", "207000"]

Abstract:
Disclosed is a display module driving device, comprising a display driving module, driving each of the organic light emitting diodes to emit light; a plurality of light sensors, detecting brightnesses of corresponding light sensors and outputting corresponding actual brightness values; a gray scale brightness conversion module, acquiring a gray scale value of each of the sub pixels in a present display frame and converting the gray scale value into a corresponding target brightness value; a comparing module, receiving and comparing the target brightness value and the corresponding actual brightness value of each of the sub pixels; and a controlling module, controlling the display driving module to drive the organic light emitting diodes to maintain the target brightness value as the actual brightness value is equal to the target brightness value. The display module driving device can effectively solve the problem of the display difference caused by the uneven brightness.

Claim (Index 6):
A display driving method, used for driving a display module, the display module comprising a plurality of sub pixels each of which comprises an organic light emitting diode, wherein the display module driving method comprises steps of:\n driving each of the organic light emitting diodes to emit light; detecting a brightness of each of the organic light emitting diodes and outputting a corresponding actual brightness value; acquiring a gray scale value of each of the sub pixels in a present display frame and converting the gray scale value into a corresponding target brightness value; comparing the target brightness value and the corresponding actual brightness value of each of the sub pixels; and controlling the organic light emitting diodes to maintain the target brightness value as the actual brightness value is equal to the target brightness value, wherein the step of driving each of the organic light emitting diodes to emit light is carried out by generating and supplying a driving voltage to a driving transistor to control the driving transistor to drive the organic light emitting diode of each of the plurality of sub pixels; and selectively controlling a switching transistor to cut off the supply of the driving voltage to the driving transistor.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 99.0
- Lexical Diversity: 2.72881
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15544013', '11491911', '14013997', '15307611', '15569770']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6244132037348503
- 35 USC 102 Novelty (BERT): 0.5560910910000784
- Combined Prediction Score: 0.6175809924613731
- Mean Citation Score: 282.943602
- Max Citation Score: 419.75366
- Similarity Product: 413.73417428353554

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