Title:
LIGHT-EMITTING ELEMENT, OPTICAL DETECTION MODULE, MANUFACTURING METHOD FOR LIGHT-EMITTING ELEMENT, AND SCANNING ELECTRON MICROSCOPE
Document Type and Number:
WIPO Patent Application WO/2022/163101
Kind Code:
A1
Abstract:
Provided are a light-emitting element, an optical detection module, a manufacturing method for the light-emitting element, and a scanning electron microscope using the light-emitting element, the light-emitting element being capable of reducing crosstalk and being used in a wider range of applications. A light-emitting element 1 comprises: a fiber optic plate substrate 2, which is transparent with respect to fluorescent light; and a light-emitting layer 3 comprising a nitride semiconductor layer having a quantum well structure. The fiber optic plate substrate 2 and the light-emitting layer 3 are directly bonded together in the light-emitting element 1.
Inventors:
YAMAUCHI KUNIYOSHI (JP)
KONDO MINORU (JP)
NAKAMURA TAKAYUKI (JP)
MAEDA JUNYA (JP)
OKAWARA SATORU (JP)
KONDO MINORU (JP)
NAKAMURA TAKAYUKI (JP)
MAEDA JUNYA (JP)
OKAWARA SATORU (JP)
Application Number:
PCT/JP2021/043178
Publication Date:
August 04, 2022
Filing Date:
November 25, 2021
Export Citation:
Assignee:
HAMAMATSU PHOTONICS KK (JP)
International Classes:
C09K11/62; G01N23/2251; G01T1/20; H01J37/244; H01J37/28
Foreign References:
| US20020190219A1 | 2002-12-19 | |||
| JP2017135039A | 2017-08-03 | |||
| JP2020136071A | 2020-08-31 | |||
| JPH07281036A | 1995-10-27 | |||
| JP2000002768A | 2000-01-07 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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