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Patent Searching and Data


Title:
ELECTROPHORETIC ELEMENT, DISPLAY APPARATUS, ELECTRONIC DEVICE
Document Type and Number:
Japanese Patent JP2012022296
Kind Code:
A
Abstract:

To provide an electrophoretic element capable of realizing high contrast, high-speed response and low power consumption.

An electrophoretic element contains a plurality of electrophoretic particles and a porous layer formed by a fibrous structure in an insulating liquid. The fibrous structure contains a plurality of non-electrophoretic particles having different optical reflection properties from electrophoretic particles.


Inventors:
TAKANASHI HIDEHIKO
KOBAYASHI TAKESHI
KAINO YURIKO
SHUTO AYA
Application Number:
JP2011000090694
Publication Date:
February 02, 2012
Filing Date:
April 15, 2011
Export Citation:
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Assignee:
SONY CORP
International Classes:
G02F1/167; G09G3/20; G09G3/34
Domestic Patent References:
JP2012163894A2012-08-30
JP2008139803A2008-06-19
JP2010106384A2010-05-13
JP2012163894A2012-08-30
JP2008075010A2008-04-03
JP2005264386A2005-09-29
Foreign References:
US20070018361A12007-01-25
US20090309815A12009-12-17
WO2009140381A12009-11-19
US20070018361A12007-01-25
US20090309815A12009-12-17
Attorney, Agent or Firm:
Youichiro Fujishima
Yasushi Santanzaki
Masao Hasebe
Takaaki Tanaami