Abstract: Various embodiments include a microelectromechanical switching element. The element may include: a substrate with a carrier layer, an electrically insulating layer, and a semiconductor layer; a deflectable bending element formed by a freed subregion of the semiconductor layer; and a cover substrate connected to the carrier substrate. The carrier layer defines a first cutout in the region of the bending element. The cover substrate comprises a second cutout and/or an encircling spacer layer in the region of the bending element. The first cutout and the second cutout define a superordinate hollow space in which the bending element is arranged so as to be deflectable. The superordinate hollow space is delimited by the carrier layer and by the cover substrate to provide a hermetically encapsulation from the external environment.

Abstract: The invention relates to a method for determining a finished medicinal product, having the following steps: providing a finished medicinal product to be determined in closed primary packaging; measuring an NIR measurement spectrum for the finished medicinal product to be determined through the closed primary packaging; comparing the NIR measurement spectrum with an NIR reference spectrum, which is associated with a medicinal product or an active ingredient of a medicinal product; and determining that the finished medicinal product to be determined contains the medicinal product or the medicinal product active ingredient when the NIR measurement spectrum and the NIR reference spectrum correspond within a margin for error. The invention further relates to a device for determining a finished medicinal product.

Abstract: The invention relates to a method for determining a finished medicinal product, having the following steps: providing a finished medicinal product to be determined in closed primary packaging; measuring an NIR measurement spectrum for the finished medicinal product to be determined through the closed primary packaging; comparing the NIR measurement spectrum with an NIR reference spectrum, which is associated with a medicinal product or an active ingredient of a medicinal product; and determining that the finished medicinal product to be determined contains the medicinal product or the medicinal product active ingredient when the NIR measurement spectrum and the NIR reference spectrum correspond within a margin for error. The invention further relates to a device for determining a finished medicinal product.

Abstract: The invention relates to a toolholder (10) for coupling a welding torch to an industrial robot (14), comprising a first fixing device (16) for fixing the welding torch (12) to the toolholder (10) and comprising a second fixing device (18) for fixing the toolholder (10) to the industrial robot (14). The first and second fixing devices (16, 18) can be displaced or repositioned with regard to one another counter to the action of spring elements (22, 24). The toolholder also comprises a protective circuit (26) for deactivating the welding torch (12) when predetermined displacements or repositionings are exceeded. A component (28) connected to the first fixing device (16) can be repositioned in the Z-direction (30) (toolholder longitudinal axis) and can be displaced in the X-direction and/or Y-direction (32, 34) with regard to the second fixing device (18).

Abstract: The invention concerns a novel aqueous composition that can be hardened physically, thermally and/or with actinic radiation, containing a compound of general formula (I): X[NH—C(═O)—NH—Y—NH—C(═O)—OR]2 having at least one urea and urethane group, wherein the variables have the following meaning: R represents identical or different polyalkylene glycol ether radicals; X represents a bivalent substituted or unsubstituted arylene radical; Y represents identical bivalent substituted or unsubstituted arylene radicals, which are the same as or different from radical X or different bivalent substituted or unsubstituted arylene radicals of which none or one is identical to radical X. The invention also concerns the utilization of said compound for the production of novel aqueous coating materials, adhesives and sealants that can be hardened physically, thermally or thermally and with actinic radiation and their derivatives.

Abstract: The invention relates to a toolholder (10) for coupling a welding torch to an industrial robot (14), comprising a first fixing device (16) for fixing the welding torch (12) to the toolholder (10) and comprising a second fixing device (18) for fixing the toolholder (10) to the industrial robot (14). The first and second fixing devices (16, 18) can be displaced or repositioned with regard to one another counter to the action of spring elements (22, 24). The toolholder also comprises a protective circuit (26) for deactivating the welding torch (12) when predetermined displacements or repositionings are exceeded. A component (28) connected to the first fixing device (16) can be repositioned in the Z-direction (30) (toolholder longitudinal axis) and can be displaced in the X-direction and/or Y-direction (32, 34) with regard to the second fixing device (18).

Abstract: The invention concerns a novel aqueous composition that can be hardened physically, thermally and/or with actinic radiation, containing a compound of general formula (I): X[NH—C(═O)—NH—Y—NH—C(═O)—OR]2 having at least one urea and urethane group, wherein the variables have the following meaning: R represents identical or different polyalkylene glycol ether radicals; X represents a bivalent substituted or unsubstituted arylene radical; Y represents identical bivalent substituted or unsubstituted arylene radicals, which are the same as or different from radical X or different bivalent substituted or unsubstituted arylene radicals of which none or one is identical to radical X. The invention also concerns the utilization of said compound for the production of novel aqueous coating materials, adhesives and sealants that can be hardened physically, thermally or thermally and with actinic radiation and their derivatives.

Abstract: A tool holder for robotic curing or welding torches includes a housing having a facing part, a stop plate which is at least partially disposed within the housing and has a home position in which the stop plate is disposed proximate the housing facing part. A tool connection coupled to the stop plate is provided so that movement of the tool connection causes movement of the stop plate. A piston element is axially movably mounted in the housing and biased toward the stop plate. The piston element is disposed to be contacted by the stop plate and selectively slid axially in response to movement of either the tool connection or the stop plate. A detector sensor device including a trigger is disposed on the housing to be triggered by axial movement of the piston element.