Title:
カラーディスプレイ装置
Document Type and Number:
Japanese Patent JP6393746
Kind Code:
B2
Abstract:
The present invention provides a color display device in which each pixel can display four high quality color states. More specifically, an electrophoretic fluid is provided which comprises four types of particles, dispersed in a solvent or solvent mixture. The fluid may further comprise substantially uncharged neutral buoyancy particles.
Inventors:
Craig Lin
Hoi Do
Min Wan
Hoi Do
Min Wan
Application Number:
JP2016514096A
Publication Date:
September 19, 2018
Filing Date:
May 15, 2014
Export Citation:
Assignee:
E INK CALIFORNIA,LLC
International Classes:
G02F1/167; G02F1/1685
Domestic Patent References:
| JP2007310391A | ||||
| JP2005526996A | ||||
| JP2006522372A |
Foreign References:
| US20130077155 |
Attorney, Agent or Firm:
Takuji Yamada
Mitsuo Tanaka
Kawabata Junichi
Mitsuo Tanaka
Kawabata Junichi