Title:
LIGHT EMITTING DEVICE AND PROJECTOR
Document Type and Number:
WIPO Patent Application WO/2008/069204
Kind Code:
A1
Abstract:
[PROBLEMS TO BE SOLVED] It is an object to provide a light emitting device in which
light emitting elements, different polarity electrodes of which are formed
on their light emitting surface, are packed in a high density and a projector.
[MEANS FOR SOLVING THE PROBLEMS] Places in an X-direction between light emitting
diodes L(X, Y) neighbored in a Y-direction are different. Out of two light emitting
diodes L(X, Y), a p-type electrode 45(X, Y) of one light emitting diodes L(X, Y)
is connected with an n-type electrode 43(X, Y) of the other light emitting diodes
L(X, Y) through a wire (X, Y). The wire W(X, Y) is inclined to the Y-direction.
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Inventors:
SATO HIROKI (JP)
OKAMOTO JUN (JP)
KOGURE TATSUYA (JP)
MATSUDO NATSUKO (JP)
KITAURA NAOKI (JP)
OKAMOTO JUN (JP)
KOGURE TATSUYA (JP)
MATSUDO NATSUKO (JP)
KITAURA NAOKI (JP)
Application Number:
PCT/JP2007/073401
Publication Date:
June 12, 2008
Filing Date:
December 04, 2007
Export Citation:
Assignee:
ALPS ELECTRIC CO LTD (JP)
SATO HIROKI (JP)
OKAMOTO JUN (JP)
KOGURE TATSUYA (JP)
MATSUDO NATSUKO (JP)
KITAURA NAOKI (JP)
SATO HIROKI (JP)
OKAMOTO JUN (JP)
KOGURE TATSUYA (JP)
MATSUDO NATSUKO (JP)
KITAURA NAOKI (JP)
International Classes:
G03B21/14; H01L33/36; H01L33/62
Foreign References:
| JP2004014899A | 2004-01-15 | |||
| JP2005259724A | 2005-09-22 | |||
| JPH06338632A | 1994-12-06 | |||
| JP2000056410A | 2000-02-25 |
Attorney, Agent or Firm:
NOZAKI, Teruo (1-21-11 Higashi-IkebukuroToshima-ku, Tokyo 13, JP)
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