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AssigneeHoriba, Ltd.
InventorsKyoji SHIBUYA, Masahiro NAKANE
Estimating the term…
To provide a multipass cell permitting a reduction in a volume of an inner space into which sample gas is introduced, there are provided: a cell main body with the inner space into which the sample gas is introduced; and a pair of mirrors provided oppositely to each other in the inner space, wherein light incident from an incidence window of the cell main body is subjected to multireflection between the pair of mirrors and is emitted from an emission window of the cell main body, wherein: each of the mirrors is shaped such that light spots formed on a reflecting surface of each of the mirrors are scattered in an elongated region of a predetermined width through the light multireflection; and each of the mirrors is formed into an elongated shape along a longitudinal direction of the elongated region.
A multipass cell comprising a cell main body with an inner space into which sample gas is introduced and a pair of mirrors including a first mirror and a second mirror provided oppositely to each other in the inner space, wherein light incident from an incidence window of the cell main body is subjected to multireflection between the pair of mirrors and is emitted from an emission window of the cell main body, wherein:
A method for manufacturing a mirror for a multipass cell as a pair of mirrors including a first mirror and a second mirror being provided oppositely to each other in an inner space of a cell main body into which sample gas is introduced and forming the multipass cell with the cell main body, wherein
Dependencies are inferred from the claim text.