PATENT CLAIM ANALYSIS

Application Number: 15749040
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["345", "690000"]

Abstract:
A display driving method and device is provided. The display driving method determines whether each image pixel is within a range of skin color in accordance with the original grayscale data of the image pixel, and performs color casting compensation only on the image pixels within the range of skin color but not on other image pixels. The effects of color casting compensation and display are improved, and the granular feeling caused due to the color casting compensation is reduced.

Claim (Index 3):
The display driving method according to  claim 2 , wherein the step S 3  comprises:\n selecting at least one of the three primary color components of one of the image pixels within the range of skin color as a target component; \n performing the color casting compensation on the original grayscale value of each of the target component of each of the image pixels within the range of skin color to generate a first display grayscale value and a second display grayscale value corresponding to the target component, wherein the first display grayscale value is greater than the second display grayscale value; and \n obtaining the compensated grayscale data by substituting the original grayscale value of each of the target component of each of the image pixels within the range of skin color with the first display grayscale value and the second display grayscale value of each of the target component.

Metadata:
- Claim Count in Document: 12.0
- Percentile: 86.0
- Lexical Diversity: 1.80851
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15749013', '15417827', '14781400', '15822146', '14443649']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6908618867986915
- 35 USC 102 Novelty (BERT): 0.4999855749317238
- Combined Prediction Score: 0.6717742556119948
- Mean Citation Score: 207.73804600000005
- Max Citation Score: 237.56094
- Similarity Product: 164.55232456418037

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