Light emitting device and method of manufacturing the same

Details Light emitting device and method of manufacturing the same Light emitting device and method of manufacturing the same

2011-06-07

2011-06-07

Smith, Zandra (Department: 2822)

Active solid-state devices (e.g., transistors, solid-state diode

Combined with electrical contact or lead

Of specified material other than unalloyed aluminum

C257S762000, C438S650000, C438S687000

Reexamination Certificate

active

07956469

ABSTRACT:
Provided is a light emitting device with high extraction efficiency, in which absorption of light by a conductive wire is prevented effectively. The light emitting device includes a conductive wire electrically connecting an electrode of a light emitting element and an electrically conductive member. The surface of the bonding portion of the conductive wire between the conductive wire and at least one of the electrode of the light emitting element and the electrically conductive member is covered with a metal film. The reflectivity of the metal film is higher than that of the conductive wire at the emission peak wavelength of the light emitting element.

REFERENCES:
patent: 2007/0023777 (2007-02-01), Sonobe et al.
patent: 2008/0169752 (2008-07-01), Hattori et al.
patent: 3-32033 (1991-02-01), None
patent: 7-66235 (1995-03-01), None
patent: 10-130882 (1998-05-01), None
patent: 2006-324438 (2006-11-01), None

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