Title:
情報表示装置の駆動方法およびそれを用いる情報表示装置
Document Type and Number:
Japanese Patent JP4714681
Kind Code:
B2
Abstract:
In an information display device according to the first to third inventions of the present invention, when a particle movement type information display device of passive matrix drive and dynamic drive is driven, the particle movement type information display device configured to be driven by using a drive circuit having an output stage equivalent circuit capable of outputting only two values of a predetermined drive voltage value and ground level (0V). Moreover, in the forth and fifth inventions of the present invention, in the method for driving the information display device, wherein the display media are sealed between two opposed substrates, at least one of which is transparent, and wherein the display media, to which an electrostatic field is applied, are made to move so as to display information such as an image or the like, electrodes of the information display device are connected to predetermined potential in the driving voltage range with low impedance while information refresh (scan) is not performed.
Inventors:
Norio Nihei
Shuhei Doe
Shuhei Doe
Application Number:
JP2006512541A
Publication Date:
June 29, 2011
Filing Date:
April 19, 2005
Export Citation:
Assignee:
Bridgestone Corporation
Hattori Koji
Hattori Koji
International Classes:
G09G3/34; G02F1/167; G02F1/17; G09G3/20
Domestic Patent References:
| JPS5141994A | 1976-04-08 | |||
| JPS63232293A | 1988-09-28 | |||
| JP2002116734A | 2002-04-19 | |||
| JP2000035775A | 2000-02-02 | |||
| JP2002229073A | 2002-08-14 | |||
| JP2003248249A | 2003-09-05 | |||
| JP2002014654A | 2002-01-18 | |||
| JP2003173163A | 2003-06-20 | |||
| JPH0954565A | 1997-02-25 |
Attorney, Agent or Firm:
Kenji Sugimura
Kosaku Sugimura
Shiro Fujitani
Kiyoshi Kuruma
Kazuyuki Tomita
Kosaku Sugimura
Shiro Fujitani
Kiyoshi Kuruma
Kazuyuki Tomita