Title:
エレクトロルミネッセンス材料
Document Type and Number:
Japanese Patent JP4798011
Kind Code:
B2
Abstract:
To provide an electroluminescent element which achieves high luminance and high preservation by using an inorganic-based phosphor and/or a rare earth complex-based phosphor and to provide a color filter with high luminance by the application of the electroluminescent element.
The electroluminescent element comprises at least one sort of an electroluminescent material; and at least one sort of an inorganic-based phosphor which absorbs the light emitted from the electroluminescent material and emits a light in the different maximum emission wavelength from the maximum emission wavelength emitted from the electroluminescent material.
COPYRIGHT: (C)2007,JPO&INPIT
Inventors:
Hiroshi Kita
Kazuaki Nakamura
Noriko Ueda
Yasushi Okubo
Taketoshi Yamada
Yoshiyuki Inkstone
Kazuaki Nakamura
Noriko Ueda
Yasushi Okubo
Taketoshi Yamada
Yoshiyuki Inkstone
Application Number:
JP2007019223A
Publication Date:
October 19, 2011
Filing Date:
January 30, 2007
Export Citation:
Assignee:
Konica Minolta Holdings Co., Ltd.
International Classes:
C09K11/06; C07C211/54; C07D213/16; C07D215/24; C07D251/24; C07D271/10; H01L51/50; H05B33/12; H05B33/14
Domestic Patent References:
| JP2001271061A | ||||
| JP2001072872A | ||||
| JP11054280A | ||||
| JP11339963A | ||||
| JP6330034A | ||||
| JP8333569A | ||||
| JP10152676A |