To provide a display sheet capable of performing color display, displaying a clear and bright white color and, thereby, demonstrating high contrast, and to provide a display device and an electronic apparatus using the display sheet.
The display device 20 has a display layer 400 provided with a plurality of cells 410 in which a dispersion liquid 100 made by dispersing first particles 5 having white color and being charged positively or negatively and second particles 6 having a color different from the first particles 5 and being charged in the polarity opposite to the first particles 5 into a dispersant 7 having a color in relation of the complemental color with the second particles 6 is filled, wherein, by selecting an electric field pattern to be operated to the cells 410, the first particles 5 and the second particles 6 are moved, positions of the first particles 5 and the second particles 6 in the cells 410 are controlled and, thereby, the color in the cells 410 visually recognized from a display surface 121 disposed on the one side of the display layer 400 is changed.
KOMATSU HARUNOBU
JP2002511607A | 2002-04-16 | |||
JP2008078636A | 2008-04-03 | |||
JP2004004282A | 2004-01-08 | |||
JP2001290444A | 2001-10-19 | |||
JPH0188986U | 1989-06-12 | |||
JP2011048325A | 2011-03-10 | |||
JP2010072617A | 2010-04-02 | |||
JP2009104215A | 2009-05-14 | |||
JP2009098382A | 2009-05-07 | |||
JP2002511607A | 2002-04-16 | |||
JP2008078636A | 2008-04-03 | |||
JP2004004282A | 2004-01-08 | |||
JP2001290444A | 2001-10-19 | |||
JPH0188986U | 1989-06-12 | |||
JP2011048325A | 2011-03-10 |
WO2010021256A1 | 2010-02-25 |
Kazuo Asahi