WebIn a lithographic projection apparatus, a structure surrounds a space between the projection system and a substrate table of the lithographic projection apparatus. A gas … WebAn immersion lithographic apparatus includes: a projection system for projecting a patterned beam of radiation through an optical element of a final lens element of a …
Lithographic Apparatus, Device Manufacturing Method, and …
Web9. A lithographic projection apparatus arranged to project a pattern from a patterning device onto a substrate, the apparatus comprising: a substrate table configured to support a substrate and a sensor; a liquid supply system configured to provide liquid in a space between a projection system and a surface of the substrate table; and a controller … WebAn immersion lithography apparatus is disclosed in which liquid is supplied to a space between a projection system and a substrate, and a plate structure is provided to divide the space into two parts. The plate structure has an aperture to allow transmission of the projection beam, has through holes in it to reduce the damping effect of the presence of … birthday book astrology website
Stereolithography - Wikipedia
WebA lithographic apparatus is a machine that applies a desired pattern onto a target portion of a substrate. Lithographic apparatus can be used, for example, in the manufacture of … WebJP-2004006690-A chemical patent summary. WebTypical wavelengths currently in use are 365 nm (i-line), 248 nm, 193 nm and 13.5 nm. A lithographic apparatus, which uses extreme ultraviolet (EUV) radiation, having a wavelength within the range 4-20 nm, for example 6.7 nm or 13.5 nm, may be used to form smaller features on a substrate than a lithographic apparatus which uses, ... birthday bongo cat