Title:
LIQUID CRYSTAL LENS AND DISPLAY DEVICE
Document Type and Number:
Japanese Patent JP2013174695
Kind Code:
A
Abstract:
To provide a liquid crystal lens and a display device comprising the liquid crystal lens which are capable of reducing meanders of disclination.
A liquid crystal lens L comprises: a first substrate 1 having a plurality of first electrodes 5a and a plurality of second electrodes 6a; a second substrate 2 having a counter electrode 8; and a liquid crystal layer. The first electrodes 5a and second electrodes 6a extend along the Y-axis and are spaced and alternately disposed in the direction along the X-axis. k33/k11 is 1.28 or less.
Inventors:
SHIOMI NAOKI
KAWADA YASUSHI
NINOMIYA KISAKO
KAWADA YASUSHI
NINOMIYA KISAKO
Application Number:
JP2012038539A
Publication Date:
September 05, 2013
Filing Date:
February 24, 2012
Export Citation:
Assignee:
JAPAN DISPLAY CENTRAL CO LTD
International Classes:
G02F1/13; G02B3/14; G02F1/1333
Domestic Patent References:
| JPH09113864A | 1997-05-02 | |||
| JP2009057459A | 2009-03-19 | |||
| JP2007156390A | 2007-06-21 |
Foreign References:
| WO2011036736A1 | 2011-03-31 |
Attorney, Agent or Firm:
Kurata Masatoshi
Takakura Shigeo
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Naoki Kono
Katsu Sunagawa
Morisezo Iseki
Takao Ako
Tadashi Inoue
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takenori Masanori
Takakura Shigeo
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Naoki Kono
Katsu Sunagawa
Morisezo Iseki
Takao Ako
Tadashi Inoue
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takenori Masanori