Title:
固体撮像装置
Document Type and Number:
Japanese Patent JP6643346
Kind Code:
B2
Abstract:
A plurality of pixels are two-dimensionally arranged on a semiconductor substrate. Each of the pixels (100) includes: two photodiodes (PD1, PD2) each generating charge by photoelectric conversion; first and second memories (MEM1, MEM2) spaced apart from each other between the two photodiodes (PD1, PD2) as viewed in cross section; a first readout gate (RG1) reading charge from the two photodiodes (PD1, PD2) to the first memory (MEM1); and a second readout gate (RG2) reading charge from the two photodiodes (PD1, PD2) to the second memory (MEM2).
Inventors:
Masahiro Oda
Hirohisa Otsuki
Hirohisa Otsuki
Application Number:
JP2017542674A
Publication Date:
February 12, 2020
Filing Date:
March 29, 2016
Export Citation:
Assignee:
Panasonic Tower Jazz Semiconductor Co., Ltd.
International Classes:
G01S7/4863; H04N5/3745; G01S7/4865; H01L27/146
Domestic Patent References:
| JP2012217059A | ||||
| JP2011133464A | ||||
| JP2013172210A | ||||
| JP2008103647A | ||||
| JP2014033054A | ||||
| JP2013084851A |
Foreign References:
| US20140252437 | ||||
| WO2007119626A1 | ||||
| US20120175685 |
Attorney, Agent or Firm:
Maeda patent office