| Patent application number | Description | Published |
|---|
| 20080225244 | Lithographic apparatus and method - A lithographic apparatus includes an illumination system constructed and arranged to condition a beam of radiation, and a support structure constructed and arranged to support a patterning device. The patterning device is configured to impart the beam of radiation with a pattern in its cross-section. The apparatus also includes a substrate table constructed and arranged to hold a substrate. The substrate table includes a substrate support plate that is in thermal contact with a thermal conditioning plate. The apparatus further includes a projection system constructed and arranged to project the patterned beam of radiation onto a target portion of the substrate. | 09-18-2008 |
| 20080316441 | Lithographic apparatus having parts with a coated film adhered thereto - A lithographic apparatus is disclosed having a removable adhesive film carrying a coating on at least a part of the apparatus. In an embodiment, a liquid supply system having a liquid confinement structure extending along at least part of a boundary of a space between a projection system and a substrate support is disclosed, wherein the film carrying the coating is on at least part of the liquid confinement structure. | 12-25-2008 |
| 20090059192 | Lithographic apparatus and device manufacturing method - A lithographic apparatus includes a projection system configured to project a patterned radiation beam onto a target portion of a substrate. The apparatus also includes a barrier member, surrounding a space between the projection system and, in use, the substrate, to define in part with the projection system a reservoir for liquid. A radially outer surface of the barrier member facing a portion of projection system and a radially outer surface of the portion of the projection system facing the barrier member each have a liquidphobic outer surface. The liquidphobic outer surface of the barrier member and/or the liquidphobic outer surface of the portion of the projection system has an inner edge that defines in part the reservoir. | 03-05-2009 |
| 20090073395 | Lithographic apparatus and device manufacturing method - An immersion lithographic apparatus is disclosed that includes a fluid confinement system configured to confine fluid to a space between a projection system and a substrate. The fluid confinement system includes a fluid inlet to supply fluid, the fluid inlet connected to an inlet port and an outlet port. The immersion lithographic apparatus further includes a fluid supply system configured to control fluid flow through the fluid inlet by varying the flow rate of fluid provided to the inlet port and the flow rate of fluid removed from the outlet port. | 03-19-2009 |
| 20090134488 | Immersion Liquid, Exposure Apparatus, and Exposure Process - An immersion liquid is provided comprising an ion-forming component, e.g. an acid or a base, that has a relatively high vapor pressure. Also provided are lithography processes and lithography systems using the immersion liquid. | 05-28-2009 |
| 20090316121 | LITHOGRAPHIC APPARATUS AND METHOD - A lithographic apparatus of the immersion type is disclosed. In the apparatus, a plurality of heating and/or cooling devices are provided in the vicinity of the final element of the projection system, e.g. in a barrier member of a liquid handling system. The heating and/or cooling devices can be used, for example, to control temperature gradients in the final element of the projection system to control aberrations therein. | 12-24-2009 |
| 20100044593 | LITHOGRAPHIC APPARATUS AND DEVICE MANUFACTURING METHOD - In an immersion lithographic apparatus, bubble formation in immersion liquid is reduced or prevented by reducing a gap size or area on a substrate table and/or covering the gap. | 02-25-2010 |
| 20100321650 | LITHOGRAPHIC APPARATUS AND DEVICE MANUFACTURING METHOD - A lithographic apparatus is described having a liquid supply system configured to at least partly fill a space between a projection system of the lithographic apparatus and a substrate with liquid, a barrier member arranged to substantially contain the liquid within the space, and one or more elements to control and/or compensate for evaporation of liquid from the substrate. | 12-23-2010 |
| 20110090474 | LITHOGRAPHIC APPARATUS AND DEVICE MANUFACTURING METHOD - In an immersion lithographic apparatus, bubble formation in immersion liquid is reduced or prevented by reducing a gap size or area on a substrate table and/or covering the gap. | 04-21-2011 |
