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Patent Searching and Data


Title:
LIGHT SOURCE DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/079929
Kind Code:
A1
Abstract:
The present technology relates to a light source device which makes it possible to provide a light source device having a wide range of applications. The light source device comprises: a transmissive substrate transmissive to light emitted by a light emitting element; a circuit substrate which drives the light emitting element and is joined to the transmissive substrate; and a light emitting substrate including the light emitting element and connected to the circuit substrate with a first bump therebetween. Further, the light source device is configured such that the circuit substrate and an organic substrate are connected with a second bump therebetween and so as to sandwich the light emitting substrate. The present technology is applicable to a light source device for emitting light.

Inventors:
OHTORII HIIZU (JP)
MORITA HIROSHI (JP)
OYAMA YUSUKE (JP)
OTANI EIJI (JP)
KIKUCHI KEN (JP)
Application Number:
PCT/JP2020/039703
Publication Date:
April 29, 2021
Filing Date:
October 22, 2020
Export Citation:
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Assignee:
SONY SEMICONDUCTOR SOLUTIONS CORP (JP)
SONY CORP (JP)
International Classes:
H01S5/022; G01S7/481; H01L31/12; H01L33/62; H01S5/042; H01S5/42
Domestic Patent References:
WO2015174239A12015-11-19
Foreign References:
JP2012124485A2012-06-28
JP2015060097A2015-03-30
JP2010062456A2010-03-18
US5828683A1998-10-27
JP2014517921A2014-07-24
Attorney, Agent or Firm:
NISHIKAWA Takashi et al. (JP)
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