Patents
Patents for G03F 7 - Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printed surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor (127,176)
04/2003
04/29/2003US6556364 Apparatus, system, and method for precision positioning and alignment of a lens in an optical system
04/29/2003US6556361 Projection imaging system with a non-circular aperture and a method thereof
04/29/2003US6556353 Projection optical system, projection exposure apparatus, and projection exposure method
04/29/2003US6556294 Method of and apparatus for article inspection including speckle reduction
04/29/2003US6556286 Inspection system for the pupil of a lithographic tool
04/29/2003US6556281 For supporting a substrate during lithographic processing, capable of flexing and thereby altering surface topography; semiconductors
04/29/2003US6556280 For generating an interferometric pattern of light, wherein positioning device translates an exposure beam in response to the translational control signal, and rotates the exposure beam in response to the angular control signal
04/29/2003US6556279 Motion compensation system and method for lithography
04/29/2003US6556278 Exposure/imaging apparatus and method in which imaging characteristics of a projection optical system are adjusted
04/29/2003US6556277 Photolithographic apparatus
04/29/2003US6556232 Base structure, processing device, and image forming device
04/29/2003US6555936 Flatmotor device and exposure device
04/29/2003US6555834 Gas flushing system for use in lithographic apparatus
04/29/2003US6555833 Charged particle beam lithography apparatus for forming pattern on semi-conductor
04/29/2003US6555790 Semiconductor manufacturing apparatus, method for cleaning the semiconductor manufacturing apparatus, and light source unit
04/29/2003US6555607 Resin, a crosslinking agent, and surface active agents; photoresists
04/29/2003US6555594 Photo-curable electrically conductive composition and plasma display panel having electrodes formed by use of the same
04/29/2003US6555593 Photopolymerization compositions including maleimides and processes for using the same
04/29/2003US6555592 Epoxidized novolak phenolic resin modified with an unsaturated monobasic carboxylic acid, a dibasic acid, and an acid anhydride, a photopolymerizable monomer, photoinitiator and an epoxy novolak resin; use as solder mask
04/29/2003US6555449 Methods for producing uniform large-grained and grain boundary location manipulated polycrystalline thin film semiconductors using sequential lateral solidfication
04/29/2003US6555298 Method and apparatus for uniformly baking substrates such as photomasks
04/29/2003US6555295 Resist pattern forming method using anti-reflective layer, resist pattern formed, and method of etching using resist pattern and product formed
04/29/2003US6555292 Liquid photopolymer useful in fabricating printing plates which are resistant to solvent based ink
04/29/2003US6555291 Thermal digital lithographic printing plate
04/29/2003US6555290 A blends comprising a binder polymer having carboxyl groups, a photopolymerizable compound having at least one polymerizable ethylenically unsaturated group and a triazine trione group in the molecule, and a photoinitiator
04/29/2003US6555289 Positive photoresist composition
04/29/2003US6555288 A light transmissive perfluoropolymer core composition comprising octafluorohexanediol di-acrylate compound and acrylated polyether; photopolymerizable
04/29/2003US6555287 Non-subliming, difunctionalized ultraviolet dyes for use in anti-reflective coatings
04/29/2003US6555286 Positive type actinic-ray-curable dry film and pattern-forming method by use of the same
04/29/2003US6555283 Comprising a photosensitive composition which became insoluble upon absorption of actinic radiation, a cyanine dye inhibitor activated by heat or radiation to retard the insolubility of the photosensitive composition
04/29/2003US6555276 Substrate coating and semiconductor processing method of improving uniformity of liquid deposition
04/29/2003US6555275 Using two stage exposure; resolution
04/29/2003US6555274 Integrated circuit for and a method of correcting pupil errors
04/29/2003US6555234 Barrier of silicon dioxide or silicon nitride adjacent to the first side of the photoresist and is translucent to the radiation
04/29/2003US6554912 A cleaning formulation for the removal of polymeric material from a substrate comprising one or more polyol compounds selected from alkanediols, triols and substituted alkentriols, glycol ethers; water and a fluoride salt
04/29/2003US6554507 Pattern formation method and apparatus
04/29/2003US6554420 Color filter and process for producing the same
04/29/2003US6554004 Method for removing etch residue resulting from a process for forming a via
04/29/2003US6553908 Web fanout control system
04/29/2003US6553792 Resist stripping method and apparatus
04/25/2003CA2405206A1 Method of exposing a printing form
04/24/2003WO2003034476A1 Pattern drawing method, mask, and mask manufacturing method
04/24/2003WO2003034154A1 A method of photoresist removal in the presence of a dielectric layer having a low k-value
04/24/2003WO2003034153A2 Lithographic apparatus and device manufacturing method
04/24/2003WO2003034152A1 Composition for forming antireflection film for lithography
04/24/2003WO2003034151A1 Photoresist composition having a high heat resistance
04/24/2003WO2003034150A1 Aqueous developable photoimageable thick film compositions with photospeed enhancer
04/24/2003WO2003034149A1 Process and materials for formation of patterned films of functional materials
04/24/2003WO2003033500A1 Photoactivable nitrogen bases
04/24/2003WO2003033127A2 Methods of patterning a monolayer
04/24/2003WO2002069050A3 Polarization vector alignment for interference lithography patterning
04/24/2003WO2002025373A3 Method of design and fabrication of integrated circuits using regular arrays and gratings
04/24/2003US20030078682 Simulation apparatus and simulation method
04/24/2003US20030078354 Novel beta-oxo compounds and their use in photoresist
04/24/2003US20030078352 To produce polymers that have high transparency in a wide wavelength region from vacuum; improved adhesion to the substrate, and improved film forming property; reflection preventive material, optical device material or resist
04/24/2003US20030078313 Having photoinitiation activity with minimal or no adverse hazardous characteristics
04/24/2003US20030078174 Resist and etching by-product removing composition and resist removing method using the same
04/24/2003US20030078173 Post chemical mechanical polishing cleaning formulation of an organic amine, a fluoride source and 70-98% water
04/24/2003US20030077916 Method of eliminating photoresist poisoning in damascene applications
04/24/2003US20030077912 Semiconductor manufacturing apparatus and method
04/24/2003US20030077899 Method for creating an intergrated circuit stage wherein fine and large patterns coexist
04/24/2003US20030077729 Novel secretion factors for gram-positive micoorganisms, genes encoding them and methods of using it
04/24/2003US20030077545 Photoresists which enable worked patterns each having a different height to be concurrently and collectively formed while delivering viscous abrasive fluid to the surface
04/24/2003US20030077544 Cups are configured to reduce beam displacements caused by eddy currents; semiconductors; microelectronics
04/24/2003US20030077543 Positive resist composition
04/24/2003US20030077542 Photopolymerizable composition, recording material and image forming method
04/24/2003US20030077541 Storage stability; workability; for lithographic printing plate which is highly sensitive to short oscillation wavelengths of semiconductor laser
04/24/2003US20030077540 Microlithography; ultraviolet light sources; for production of integrated circuits, semiconductors
04/24/2003US20030077539 Comprises polyvinylacetal polymer, water soluble photoactive compound (sulfonium salt), and crosslinking agent; for microlithography
04/24/2003US20030077530 Methods and devices for controlling blur resulting from the space-charge effect and geometrical aberration in a charged-partical-beam microlithography apparatus
04/24/2003US20030077529 Preetching; exposure of photoresist, calibration; automatic optics detection
04/24/2003US20030077527 Determiantion adjustment defects in integrated circuits; lithography calibration
04/24/2003US20030077526 Miniaturization; photolithography patterns; phase shifting; applying photosensitive material to semiconductor; exposure to electromagnetic waves
04/24/2003US20030077523 Lithography; spreading using centrifugal force; removal photoresists from edges; forming semiconductors
04/24/2003US20030077421 Process of producing optical element and optical element
04/24/2003US20030077089 Exposure device and method for compensating optical defects
04/24/2003US20030077083 Apparatus and method for development
04/24/2003US20030077039 Process for the fabrication of a phase mask for optical fiber processing, optical fiber-processing phase mask, optical fiber with a bragg grating, and dispersion compensating device using the optical fiber
04/24/2003US20030076679 Advanced illumination system for use in microlithography
04/24/2003US20030076607 Multi mirror system for an illumination system
04/24/2003US20030076602 Method and device for holding optical member, optical device, exposure apparatus, and device manufacturing method
04/24/2003US20030076594 Novel surface-relief diffraction grating
04/24/2003US20030076590 Diffraction grating-based wavelength selection unit
04/24/2003US20030076589 Transfer of optical element patterns on a same side of a substrate already having a feature thereon
04/24/2003US20030076583 Ultra-broadband UV microscope imaging system with wide range zoom capability
04/24/2003US20030076483 Imaging optical system and exposure apparatus
04/24/2003US20030076482 Two stage method
04/24/2003US20030076452 Contact for semiconductor and display devices
04/24/2003US20030076404 Optical recorder and method thereof
04/24/2003US20030075871 Differential pumping seal apparatus
04/24/2003US20030075708 Positive radiation-sensitive composition
04/24/2003US20030075696 Method and apparatus for detection of an edge of a printing plate mounted on a drum imaging system
04/24/2003US20030075691 Charged particle beam apparatus, pattern measuring method and pattern writing method
04/24/2003US20030075690 Methods and devices for evaluating beam blur in subfields projection-exposed by a charged-particle-beam microlithography apparatus
04/24/2003US20030075524 Method of photoresist removal in the presence of a dielectric layer having a low k-value
04/24/2003US20030075103 Deposition method, deposition apparatus, and pressure-reduction drying apparatus
04/24/2003US20030075066 Lithographic printing plate precursor
04/23/2003EP1304727A2 Wafer handling system and method for use in lithography patterning
04/23/2003EP1304596A2 Control system and semiconductor exposure apparatus
04/23/2003EP1304595A1 System and method for laser beam expansion