Light emitting device

Details Light emitting device Light emitting device

2007-01-12

2010-10-12

Won, Bumsuk (Department: 2889)

Electric lamp and discharge devices

With luminescent solid or liquid material

Solid-state type

C313S509000, C313S512000

Reexamination Certificate

active

07812524

ABSTRACT:
It is an object of the present invention to prevent an insulating film from peeling in a section where the insulating film is adjacent to a sealing region. Over a first substrate104, a pixel portion100provided with a light emitting element, a source driver101, a gate driver102, and a sealing region103are provided. A light emitting element is sealed between the first substrate104and a second substrate110by a sealant108. An insulating film107serves as a partition wall of the light emitting element. An end portion of the insulating film107which is adjacent to the sealing region103does not overlap with a step formed by a side surface and an upper surface of a conductive film106which serves as a wiring.

REFERENCES:
patent: 6288764 (2001-09-01), Zhang et al.
patent: 6822264 (2004-11-01), Yamazaki et al.
patent: 7071619 (2006-07-01), Iwase et al.
patent: 2005/0001546 (2005-01-01), Yamaguchi
patent: 2005/0067953 (2005-03-01), Yamazaki et al.
patent: 2005/0211984 (2005-09-01), Murakami et al.
patent: 2005/0269926 (2005-12-01), Fukuoka et al.
patent: 2005/0274949 (2005-12-01), Yamazaki et al.
patent: 2006/0043510 (2006-03-01), Yamazaki et al.

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