Driving circuit of display panel and the quality test method thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10026345
SERIAL NO

15127387

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The present disclosure discloses a driving circuit of display panel and the quality test method thereof. The driving circuit comprises a control circuit and a gate driving circuit. The control circuit comprises a first control output terminal used to output a first control signal and a second control output terminal used to output a second control signal. The gate driving circuit comprises a driving input terminal. In normal display mode, the driving input terminal receives the first control signal from the first control output terminal; in test mode, the driving input terminal receives the second control signal from the second control output terminal.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO. LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huang, Shishuai Guangdong, CN 48 45
Zhang, Mengmeng Guangdong, CN 109 112

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Jan 17, 2026
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 17, 2030
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00