Display apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9142160
APP PUB NO 20120320101A1
SERIAL NO

13494200

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An exemplary embodiment of the present invention is a display apparatus. In the display apparatus, each row has as many row selection lines as the number of colors of light emitting elements, and row selection signals are supplied via the row selection lines such that a first row selection signal and a second row selection signals are supplied to driving circuits of light emitting elements of each color in first and second periods alternately and a plurality of times at different intervals in each frame. In the first period, light-emission or no-light-emission data signals are supplied over data lines. In the second period, only no-light-emission data signals are supplied. One of the first and second row selection signals is supplied with the same timing for all colors, while the other one of the row selection signals is supplied with timing different among the colors.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • CANON KABUSHIKI KAISHA

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goden, Tatsuhito Machida, JP 64 715
Iseki, Masami Mobara, JP 65 727

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
11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 22, 2027
Fee Large entity fee small entity fee micro entity fee
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