Title:
有機発光パネルとその製造方法、および有機表示装置
Document Type and Number:
Japanese Patent JP5677317
Kind Code:
B2
Abstract:
A non-light-emitting cell 100c is provided between pixels 100a and 100b. Ink for forming an organic light-emitting layer is dripped substantially simultaneously into sub-pixels 100a1, 100a2, and 100a3 in the pixel 100a and a sub-pixel 100b1 in the pixel 100b. On the other hand, such ink is not dripped into the non-light-emitting cell 100c since the organic light-emitting layer is not formed in the non-light-emitting cell 100c. Regarding two banks 105c and 105d defining the sub-pixel 100a3, an inclination angle thetad3 of a wall 105d3 of the bank 105d is larger than an inclination angle thetac3 of a wall 105c3 of the bank 105c. Similarly, regarding banks 105e and 105f defining the sub-pixel 100b1, an inclination angle thetae1 of a wall 105e1 of the bank 105e is larger than an inclination angle thetaf1 of a wall 105f1 of the bank 105f.
Inventors:
松島 英晃
Application Number:
JP2011545970A
Publication Date:
February 25, 2015
Filing Date:
October 15, 2010
Export Citation:
Assignee:
パナソニック株式会社
International Classes:
H05B33/22; G09F9/30; H01L27/32; H01L51/50; H05B33/10; H05B33/12
Domestic Patent References:
| JP2007073499A | 2007-03-22 | |||
| JP2009054608A | 2009-03-12 | |||
| JP2007165167A | 2007-06-28 | |||
| JP2009277590A | 2009-11-26 | |||
| JP2007073499A | 2007-03-22 | |||
| JP2009054608A | 2009-03-12 | |||
| JP2007165167A | 2007-06-28 | |||
| JP2009277590A | 2009-11-26 |
Foreign References:
| WO1999012397A1 | 1999-03-11 | |||
| WO2010140301A1 | 2010-12-09 | |||
| WO1999012397A1 | 1999-03-11 | |||
| WO2010140301A1 | 2010-12-09 |
Attorney, Agent or Firm:
Patent business corporation The Nakajima intellectual property synthesis office
Shiro Nakajima
Kobayashi Kunihito
Koji Kawabata
Koichi Kimura
Shiro Nakajima
Kobayashi Kunihito
Koji Kawabata
Koichi Kimura