Title:
光検出器およびこれを用いたライダー装置
Document Type and Number:
Japanese Patent JP6730820
Kind Code:
B2
Abstract:
A photodetector according to an embodiment includes: a first semiconductor layer; a porous semiconductor layer disposed on the first semiconductor layer; and at least one photo-sensing element including a second semiconductor layer of a first conductivity type disposed in a region of the porous semiconductor layer and a third semiconductor layer of a second conductivity type disposed on the second semiconductor layer.
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Inventors:
Suzuki Waku
Ueno Risako
Honda Kodai
Koichi Ishii
Yonehara Kenya
Hideyuki Funaki
Ueno Risako
Honda Kodai
Koichi Ishii
Yonehara Kenya
Hideyuki Funaki
Application Number:
JP2016047460A
Publication Date:
July 29, 2020
Filing Date:
March 10, 2016
Export Citation:
Assignee:
Toshiba Corporation
International Classes:
G01S7/4861; H01L31/107; G01C3/06; G01J1/02; G01J1/42; G01J1/44; G01S17/89
Domestic Patent References:
| JP2010226073A | ||||
| JP6045622A | ||||
| JP2015204498A | ||||
| JP2014241543A | ||||
| JP11307796A | ||||
| JP2000216416A | ||||
| JP2016081040A | ||||
| JP2012068066A | ||||
| JP2011017666A |
Foreign References:
| US20040087056 | ||||
| US20150296161 | ||||
| WO2008004547A1 |
Attorney, Agent or Firm:
Hiroyuki Nagai
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura
Takeshi Sekine
Suzuki Junsei
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura
Takeshi Sekine
Suzuki Junsei