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AssigneeHoriba, Ltd.
InventorsKohei TACHIBANA, Keishi NAKAMURA, Kodai NIINA, Daisuke MIYAWAKI, Tsuyoshi WATANABE, Takuya IDO
Estimating the term…
To appropriately take explosion-proof measures for an analysis device while suppressing consumption of a purge gas, an analysis device includes a filling unit, an irradiation unit, a propagation unit, a housing, a purge gas introduction unit, and an explosion-proof gas introduction unit. The filling unit is filled with a sample gas containing a gas to be measured. The irradiation unit emits measurement light to be used for analyzing the gas to be measured. The propagation unit is disposed between the filling unit and the irradiation unit, so as to form a propagation space for propagating the measurement light emitted from the irradiation unit to the filling unit. The housing houses the filling unit, the irradiation unit, and the propagation unit. The purge gas introduction unit introduces the purge gas into the propagation space. The explosion-proof gas introduction unit introduces an explosion-proof gas into the internal space of the housing.
An analysis device for analyzing a gas to be measured, comprising:
An analysis method of a gas to be measured using an analysis device including a filling unit configured to be filled with a sample gas containing the gas to be measured, an irradiation unit configured to emit measurement light to be used for analyzing the gas to be measured, a propagation unit disposed between the filling unit and the irradiation unit, to form a propagation space that is configured to propagate the measurement light emitted from the irradiation unit to propagate to the filling unit, and a housing configured to house the filling unit, the irradiation unit, and the propagation unit, the method comprising:
Dependencies are inferred from the claim text.