PATENT CLAIM ANALYSIS

Application Number: 16010242
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["348", "674000"]

Abstract:
A display driving circuit comprising a video signal transformation circuit, a reference voltage generating circuit, a DAC and an interpolation operational amplifier is provided. The video signal transformation circuit transforms an input video signal into a transformed video signal with a higher bit depth. The transformed video signal comprises an upper n bits data and a lower m bits data, wherein n+m equals a bit depth of the transformed video signal. The reference voltage generating circuit generates reference voltages. The DAC selects a first reference voltage and a second reference voltage to interpolation operational amplifier from the reference voltages according to an upper n bits data of the transformed video signal. The interpolation operational amplifier outputs a driving voltage to display device according to the first reference voltage, the second reference voltage and the lower m bits data of the transformed video signal.

Claim (Index 3):
The display driving circuit according to  claim 2 , wherein the video signal transformation circuit is further configured to calculate one or more corresponding values of the transformed video signal for one or more values of the input video signal whose mapping relationships are not recorded in the one or more lookup tables.

Metadata:
- Claim Count in Document: 21.0
- Percentile: 94.0
- Lexical Diversity: 2.88679
- Patent Class: 348.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13357197', '12289266', '12458333', '11979347', '10999634']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6561814647559338
- 35 USC 102 Novelty (BERT): 0.5389202244874499
- Combined Prediction Score: 0.6444553407290854
- Mean Citation Score: 219.91079
- Max Citation Score: 375.9026
- Similarity Product: 275.1704695064306

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