Title:
有機発光表示装置
Document Type and Number:
Japanese Patent JP6622969
Kind Code:
B2
Abstract:
An organic light emitting display including a first substrate and a second substrate is described. The first substrate has a pixel divided into a light emitting area and a non-light emitting area. The first substrate has an organic light emitting diode disposed in the light emitting area. The second substrate has an infrared sensor disposed corresponding to the non-light emitting area. In the organic light emitting display, the organic light emitting diode emits visible light and infrared light, and the infrared sensor is disposed corresponding to the non-light emitting area.
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Inventors:
Wang Shengmin
Kim Kyon
Zhao Pattern
Kin Ken
Kim Kyon
Zhao Pattern
Kin Ken
Application Number:
JP2015028401A
Publication Date:
December 18, 2019
Filing Date:
February 17, 2015
Export Citation:
Assignee:
Samsung Display Co.,Ltd.
International Classes:
H05B33/02; C09K11/06; G06F3/041; G09F9/00; G09F9/30; H01L27/32; H01L51/50; H05B33/12
Domestic Patent References:
| JP2008084947A | ||||
| JP2013038245A |
Foreign References:
| US20120105341 | ||||
| US20120146953 |
Other References:
KAWAMURA et al,Near-Infrared Photoluminescence and Electroluminescence of Neodymium(III), Erbium(III), and Ytterbium(III) Comlplexes,Japanese Journal of Applied Physics,2001年 1月,Vol. 40,p. 350-356
HONG et al,Infrared electroluminescence of ytterbium complexes in organic light emitting diodes,Thin Solid Films,2001年 7月 2日,vol. 391,p. 122-125
HONG et al,Infrared electroluminescence of ytterbium complexes in organic light emitting diodes,Thin Solid Films,2001年 7月 2日,vol. 391,p. 122-125
Attorney, Agent or Firm:
Yamashita