Color plasma display panel with pixels of three colors having adjustable light intensities

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7071621
SERIAL NO

09460459

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A plasma display panel is provided in which color temperature of the displayed color can be optimized while securing the gradation reproducibility and the stability of driving. The plasma display panel includes a screen in which a plurality of cells arranged in rows and columns emits light by electric discharge between a pair of main electrodes, and each pixel of matrix display has first, second and third cells having different light colors. At least one of the effective area of the main electrode, the thickness of the dielectric layer, the relative dielectric constant of the dielectric material, and the area of the light shield for the first cell is different from that of the second cell.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
HITACHI PLASMA PATENT LICENSING CO LTDTOKYO JAPAN TOKYO METROPOLIS

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirakawa, Hitoshi Kawasaki, JP 69 405
Irie, Katsuya Kawasaki, JP 17 153
Katayama, Takashi Kawasaki, JP 116 1328
Kosaka, Tadayoshi Kawasaki, JP 53 378
Namiki, Fumihiro Kawasaki, JP 45 602
Shiizaki, Takashi Kawasaki, JP 22 68
Takagi, Kazushige Kawasaki, JP 39 262

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation