Title:
Image sensor with yellow filter unit
Document Type and Number:
Japanese Patent JP6326443
Kind Code:
B2
Abstract:
The present invention provides an image sensor, including: a sensor array layer formed of a plurality of normal sensor units and a plurality of spectrometer sensor units; a first guided mode resonance (GMR) structure having a first grating pitch and disposed on the sensor array layer to cover N (where N is an integer) of the spectrometer sensor units; a second GMR structure having a second grating pitch and disposed on the sensor array layer to cover N of the spectrometer sensor units; and a plurality of color filter units disposed on the sensor array layer to cover the normal sensor units.
Inventors:
Hayashi Kunimine
Guo Takemasa
Hayashi Mune Kou
Xiao Yuen
Guo Takemasa
Hayashi Mune Kou
Xiao Yuen
Application Number:
JP2016070958A
Publication Date:
May 16, 2018
Filing Date:
March 31, 2016
Export Citation:
Assignee:
VisEra Technologies Company Limited
International Classes:
H01L27/146; G01J3/51; G02B5/20
Domestic Patent References:
| JP201259865A | ||||
| JP2010263158A | ||||
| JP2012151421A | ||||
| JP2008177191A | ||||
| JP201027875A | ||||
| JP2010225944A | ||||
| JP2005207890A | ||||
| JP2013138055A | ||||
| JP2002258199A |
Attorney, Agent or Firm:
Eternal patent business corporation
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