Title:
センサ素子及び包装体
Document Type and Number:
Japanese Patent JP6897643
Kind Code:
B2
Abstract:
A sensor element is used to collect environment information on a surface of the earth or a surface layer of the earth by being scattered in a target region where the environment information is collected. At least one of reflection properties, transmission properties, absorption properties, or luminescence properties with respective to an electromagnetic wave with a specific wavelength, or light emitting properties changes in accordance with an environment.
Inventors:
Koichi Taniguchi
Mitsuhiro Iga
Mitsuhiro Iga
Application Number:
JP2018165871A
Publication Date:
July 07, 2021
Filing Date:
September 05, 2018
Export Citation:
Assignee:
Yokogawa Electric Corporation
International Classes:
G01N21/64; G01K5/50; G01K5/68; G01K11/12; G01K11/20; G01N21/76; G01N21/78; G01N21/80; G01N21/81; G06Q50/02
Domestic Patent References:
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Foreign References:
| US20120140224 | ||||
| WO2017098222A1 | ||||
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| US20090221087 | ||||
| US20160331289 |
Attorney, Agent or Firm:
Sumio Tanai
Yoshifumi Saeki
Hisanori Takahashi
Takeo Okita
Yoshifumi Saeki
Hisanori Takahashi
Takeo Okita