摘要:
A system for transferring a nanostructure from a die to a flat side of a large-area substrate. The system has a substrate holder that receives the substrate on a substrate receiving surface. A structural surface of the die is oriented parallel to and opposite the substrate receiving surface. An adjusting means receives the substrate holder and adjusts the position of the substrate relative to the die in an x-direction, y-direction and a rotational direction. An actuator device includes at least two separately controllable actuators that each independently imposes a force in a direction orthogonal to the substrate receiving surface. A force measuring cell is in each actuator for measuring the force applied on the die or substrate. The forces, in combination, produce a single, controllable resultant force at a predetermined location. The single, resultant force is orientated in a direction orthogonal to the substrate receiving surface of the substrate holder.
摘要:
The invention relates to a device for embossing of substrates, especially semiconductor substrates or wafers, comprised of: at least one receiving means for holding the substrate in a working space, a calibration means located at least partially in the working space for calibration of the substrate, an embossing means which is located at least partially in the working space for embossing of the structure material onto the substrate in an embossing process, the working space being exposed to a defined atmosphere before and during the embossing process without interruption, and a method for embossing of substrates.
摘要:
The invention relates to a device for embossing of substrates, especially semiconductor substrates or wafers, comprised of: at least one receiving means for holding the substrate in a working space, a calibration means located at least partially in the working space for calibration of the substrate, an embossing means which is located at least partially in the working space for embossing of the structure material onto the substrate in an embossing process, the working space being exposed to a defined atmosphere before and during the embossing process without interruption, and a method for embossing of substrates.
摘要:
The invention relates to a system for transferring a nanostructure from a die to a flat side of a large-area substrate with a substrate holder that receives the substrate on a substrate receiving surface, and an actuator device that can be oriented parallel to the substrate receiving surface and opposite to this movable structural surface of the die and that acts orthogonally to the substrate receiving surface. To be able to use reasonably priced dies and in this case to achieve the highest possible throughput, a good edge yield, and a homogeneous structure with the substrate as much as possible without scrapping, a system is proposed with which the resultant force that acts through the die on the substrate surface can be shifted along the die surface.
摘要:
Device for separating a substrate from a carrier substrate which is connected to the substrate by an interconnect layer. The device includes a carrier substrate holder with a holding surface for holding the carrier substrate, and a substrate holder which is located opposite the carrier substrate holder with a substrate holding surface which can be located parallel to the holding surface for accommodating the substrate. There are separating means for parallel displacement of the substrate relative to the carrier substrate in the interconnected state of the substrate and carrier substrate.
摘要:
Device for separating a substrate from a carrier substrate which is connected to the substrate by an interconnect layer. The device includes a carrier substrate holder with a holding surface for holding the carrier substrate, and a substrate holder which is located opposite the carrier substrate holder with a substrate holding surface which can be located parallel to the holding surface for accommodating the substrate. There are separating means for parallel displacement of the substrate relative to the carrier substrate in the interconnected state of the substrate and carrier substrate.
摘要:
This invention relates to a transport foil/film as well as a transport system for holding and transport of at least one thin flexible substrate and a corresponding method and a use of a flexible transport foil/film for holding and for transport of at least one thin, flexible substrate, the substrates being able to be fixed or being fixed at least temporarily on the transport foil/film and the transport foil/film being drivable by driving means for transport of the substrates.
摘要:
Device for stripping a product substrate off a carrier substrate connected to the product substrate by an bonding layer by means of a film frame, a flexible film which is connected to the film frame and which has an adhesive layer for holding the product substrate in a contacting surface section of the film, the film being connected to the film frame in an attachment section of the film which surrounds the contacting surface section, as well as a solvent reservoir formed by the film frame and the film, especially of variable volume, for holding the solvent for detaching the bonding layer, and the product substrate and the bonding layer can be accommodated in the solvent reservoir, and by delivery means for delivering the solvent into the solvent reservoir and by stripping means for stripping the product substrate off the carrier substrate.
摘要:
The invention relates to a device for processing of substrates, especially wafers, with at least one pretreatment module, at least one aftertreatment module and at least one primary treatment module, and the pretreatment module and the aftertreatment module can be switched as a lock for the primary treatment module, and a corresponding method for processing of substrates, especially wafers.