PATENT CLAIM ANALYSIS

Application Number: 15742041
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-04
Patent Classification: ["345", "208000"]

Abstract:
The invention provides a GOA circuit, comprising a plurality of cascaded GOA units. Each GOA unit comprises: a pull up control module, an output module, a pull down module and a pull down maintenance module; for N-th GOA unit: the 41 st  TFT of pull down module having a gate receiving a scan signal from (N+4)-th GOA unit, a source connected to a circuit start signal, and a drain connected to the first node, and the circuit start signal having a low voltage level lower than or equal to 0V and higher than the low voltage signal; so that when the scan signal from (N+4)-th GOA unit changing from high voltage to low voltage, the gate-source voltage difference of the 41 st  TFT being negative to effectively reduce the current leakage and prevent the current leakage from affecting the first node voltage, improve circuit stability, facilitate cost reduction and narrow border.

Claim (Index 8):
The GOA circuit as claimed in  claim 7 , wherein the control signal maintains at high voltage during the GOA unit operates.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 86.0
- Lexical Diversity: 2.12346
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15742886', '15742037', '15742036', '15128420', '15579947']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.738418067829685
- 35 USC 102 Novelty (BERT): 0.5749075970717821
- Combined Prediction Score: 0.7220670207538947
- Mean Citation Score: 477.924164
- Max Citation Score: 553.6039
- Similarity Product: 338.55176474211214

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test