PATENT CLAIM ANALYSIS

Application Number: 15744791
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-05
Patent Classification: ["345", "055000"]

Abstract:
A scan driving circuit and a display panel are disclosed. A scan driving unit includes a pull-up control circuit configured for receiving a stage transmission signal of the previous two stages to charge a pull-up control signal node. A first reset circuit receives an input signal, a first clock signal and a second clock signal to reset the pull-up control signal node, wherein the input signal is a DC voltage. A pull-down holding circuit receives a low frequency clock signal and a second low frequency clock signal to hold the electric potential of the pull-up control signal node. A pull-down circuit receives a scan driving signal of the next two stages to pull down the electric potential of the pull-up control signal node. A pull-up circuit receives the first clock signal to output a stage transmission signal and a scan driving signal of the current stage.

Claim (Index 17):
The display panel according to  claim 14 , wherein the phase of the first clock signal is opposite to the phase of the second clock signal, and the phase of the first low frequency signal is opposite to the phase of the second low frequency signal; the periods of the first low frequency signal and the second low frequency signal are greater than the periods of the first clock signal and the second clock signal; the voltages of the first voltage terminal and the second voltage terminal are the negative voltage, and the voltage of the first voltage terminal is less than the second voltage terminal; the stage transmission signal of the previous stage is the stage transmission signal of the previous two stages, and the scan driving signal of the next stage is the scan driving signal of the next two stages.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 86.0
- Lexical Diversity: 2.90566
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15326952', '15189468', '15557443', '14398975', '14398744']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6985670889852318
- 35 USC 102 Novelty (BERT): 0.508977574327832
- Combined Prediction Score: 0.6796081375194919
- Mean Citation Score: 278.24575600000003
- Max Citation Score: 282.22134
- Similarity Product: 208.93567443172213

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