Title:
LIGHT DETECTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/195316
Kind Code:
A1
Abstract:
A light detecting device comprises a plurality of pixels comprising a first pixel group that senses light in a first wavelength range, a second pixel group that senses light in a second wavelength range different than the first wavelength range, and a first layer comprising first nanostructures positioned over the first pixel group to redirect light. The second pixel group is disposed amongst pixels of the first pixel group.
Inventors:
MIYATA KOJI (JP)
OGASAHARA TAKAYUKI (JP)
YOKOCHI KAITO (JP)
TAKAHASHI SEIKI (JP)
TAKASE HIROAKI (JP)
OGASAHARA TAKAYUKI (JP)
YOKOCHI KAITO (JP)
TAKAHASHI SEIKI (JP)
TAKASE HIROAKI (JP)
Application Number:
PCT/JP2023/010241
Publication Date:
October 12, 2023
Filing Date:
March 16, 2023
Export Citation:
Assignee:
SONY SEMICONDUCTOR SOLUTIONS CORP (JP)
International Classes:
H01L27/146
Foreign References:
| US20160118430A1 | 2016-04-28 | |||
| US20200227467A1 | 2020-07-16 | |||
| US20190052823A1 | 2019-02-14 | |||
| US20120212656A1 | 2012-08-23 | |||
| US20130099343A1 | 2013-04-25 | |||
| JP2021140152A | 2021-09-16 |
Attorney, Agent or Firm:
TSUBASA PATENT PROFESSIONAL CORPORATION (JP)
Download PDF:
Previous Patent: LIGHT DETECTING DEVICE
Next Patent: FILTER MATERIAL FOR AIR FILTERS, AND METHOD FOR MANUFACTURING SAME
Next Patent: FILTER MATERIAL FOR AIR FILTERS, AND METHOD FOR MANUFACTURING SAME