Patents
Patents for G03F 1 - Originals for photomechanical production of textured or patterned surfaces, e.g. masks, photo-masks or reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof (24,849)
04/1996
04/23/1996US5510230 Device fabrication using DUV/EUV pattern delineation
04/23/1996US5510228 2-cyano-3,3-diarylacrylate UV dyes for laser recording process
04/23/1996US5510227 Heating by laser; curcumin yellow dye
04/23/1996US5510214 Eliminating ghlost lines, improving focus depth, edge definition
04/17/1996EP0707236A2 Masks with low stress multilayer films and a process for controlling the stress of multilayer films
04/17/1996CN1120732A 相移掩模 Phase shift mask
04/16/1996US5509041 X-ray lithography method for irradiating an object to form a pattern thereon
04/16/1996US5508803 For imaging a gray scale feature
04/16/1996US5508133 For preventing damage to photoresist films caused by irregular reflections of light from inclines adjacent to depressions
04/16/1996US5508132 Phase-shifted, easily inspected for defects; transparent portion for light of given wavelength
04/11/1996DE19534132A1 Light proximity-correction system for integrated circuit mfr.
04/10/1996EP0706088A1 Photomask for use in etching patterns
04/10/1996EP0643645B1 A method and a device for retaining a thin medium between two bodies
04/09/1996US5506086 Selectively removing an infrared ablatable layer by a laser beam
04/09/1996US5506080 Lithographic mask repair and fabrication method
04/03/1996EP0705024A2 Method of generating color separation images and apparatus for the same
04/02/1996US5504793 Magnification correction for 1-X proximity X-Ray lithography
04/02/1996US5504691 Method and device for tracking down a prespecified subcircuit in an electrical circuit, method for constructing integrated circuit masks using the method
04/02/1996US5504339 Method of repairing a pattern using a photomask pattern repair device
04/02/1996US5503951 Photolithographic mask for semiconductor
04/02/1996US5503950 Reflection type mask and manufacture of microdevices using the same
04/02/1996US5503902 Light control material
03/1996
03/28/1996WO1996009571A1 Protective mask for pellicle
03/28/1996WO1996009183A1 Optical pellicle membrane to frame adhesion method
03/28/1996DE4435022A1 Grey tone mask for lithographic micro-structuring of optical device
03/27/1996EP0702806A1 Method of photolithographically metallizing at least the inside of holes arranged in accordance with a pattern in a plate of an electrically insulating material
03/26/1996US5502306 Electron beam inspection system and method
03/26/1996US5501926 Dichromatic photomask and a method for its fabrication
03/26/1996US5501925 High power masks and methods for manufacturing same
03/19/1996US5500312 Alternating layers with compressive and tensile stress, patterning semiconductor wafers
03/13/1996EP0700761A1 Punch apparatus for an image recording device
03/13/1996CN1118457A Photo mask, method for producing the same, pattern forming method, method of manufacturing semiconductor device and mask pattern design system
03/13/1996CN1118456A Photo mask
03/12/1996US5499304 Light mask
03/12/1996US5499076 For projecting a pattern
03/12/1996US5498923 Fluoresence imaging
03/12/1996US5498579 Method of producing semiconductor device layer layout
03/12/1996US5498497 Glass with mask and chromium pattern, photoresists layers
03/05/1996US5496695 Medical diagnostic and graphic arts films exposed by lasers and light emitting diodes
03/05/1996US5496669 System for detecting a latent image using an alignment apparatus
03/05/1996US5496667 Forming film of x-ray absorber by sputtering in inert gas containing nitrogen using a target of tungsten with or without added titanium; lithography; low internal stress, high dimensional accuracy
03/05/1996US5496666 Contact hole mask for semiconductor fabrication
03/05/1996US5495959 Method of making substractive rim phase shifting masks
03/05/1996US5495803 Method of forming a photomask for a printing plate with an ink jet
03/05/1996CA2032413C Fabrication of complementary patterns for exposing semiconductor chips with self-supporting masks
02/1996
02/28/1996EP0698916A2 Method of optical lithography using phase shift masking
02/28/1996EP0698821A1 High resolution phase edge lithography without the need for a trim mask
02/28/1996EP0698498A2 Device for making stamps
02/28/1996CN1117652A Vernier
02/24/1996CA2156781A1 Print making device
02/22/1996DE19527314A1 Fabrication of silicon membrane with predefined parameters
02/21/1996EP0697630A1 X-ray mask support
02/21/1996EP0563257B1 A method of cloning printed wiring boards
02/20/1996US5493509 Method of and apparatus for generating mask layouts
02/20/1996US5492587 Method for using glass substrate surface modifiers in the fabrication of photochemically stable deep ultraviolet pellicles
02/15/1996DE19529170A1 Photolithography mask prodn. system
02/14/1996EP0696760A1 Mask protective device
02/14/1996CN1116731A 曝光掩模 Exposure mask
02/13/1996US5491045 Image dye combination for laser ablative recording element
02/13/1996US5490896 Etching resistance; semiconductor devices
02/08/1996WO1996003641A1 Scanning probe microscope assembly
02/08/1996DE19527681A1 Irradiation projection method for mask exposure in e.g. DRAM chip prodn.
02/07/1996EP0486581B1 Device for automatically clamping and releasing a recording medium and its operation
02/06/1996US5489621 Process for forming colored partial picture element and light-shielding light-sensitive resin composition used therefor
02/06/1996US5489509 Mask, mask producing method and pattern forming method using mask
02/01/1996WO1996002825A1 Automated photomask inspection apparatus and method
02/01/1996DE19527683A1 Verfahren zur Herstellung einer Fotomaske für die Fertigung einer Halbleitervorrichtung A process for the manufacture of a photomask for manufacturing a semiconductor device
01/1996
01/31/1996CN1115876A Method of optical lithography using phase shift masking
01/30/1996US5487963 Phase shifting mask wherein light transmitted through second transmission areas intensifies light through first transmission areas
01/30/1996US5487962 Forming on transparent substrate raised transparent phase shifters including verticle and tapered edges which are etched into substrate
01/30/1996CA2070257C Optical pellicle holder
01/25/1996WO1996002021A1 Original form for lithographic plate and process for preparing lithographic plate
01/24/1996CN1115418A Phase shift mask and method for fabricating the same
01/24/1996CN1115417A Phase shift mask
01/24/1996CN1115414A Photomask for the measurement of resolution of exposure equipment
01/24/1996CN1115412A Method for fabricating a phase shift mask
01/24/1996CN1115411A Half-tone type phase shift mask and method for fabrication thereof
01/24/1996CN1115410A Photo mask provided with development rate measuring pattern and method for measuring development rate uniformity
01/24/1996CN1115409A Method for forming photoresist patterns
01/24/1996CN1115408A Half-tone type phase shift mask and method for fabricating the same
01/23/1996US5486851 Illumination device using a pulsed laser source a Schlieren optical system and a matrix addressable surface light modulator for producing images with undifracted light
01/23/1996US5486449 Photomask, photoresist and photolithography for a monolithic IC
01/17/1996EP0692826A2 Method to suppress subthreshold leakage due to sharp isolation corners in submicron FET structures
01/17/1996CN1115044A Phase shift mask and method for fabricating the same
01/16/1996US5485495 X-ray mask, and exposure apparatus and device production using the mask
01/16/1996US5484684 Photochemical or mechanical production of flexible printing plates
01/16/1996US5484672 Method of making a rim-type phase-shift mask
01/16/1996US5484671 Mask for manufacturing semiconductor device and method of manufacture thereof
01/09/1996US5483447 Apparatus for tripping a system for the protection of occupants of a vehicle
01/09/1996US5482802 Material removal with focused particle beams
01/09/1996US5482801 High power phase masks for imaging systems
01/09/1996US5482800 Mulitlayer element for photoresists masking with apertures
01/09/1996US5482799 Defect detection; homogenous monolayer and transmitting films
01/04/1996DE19519017A1 Method of improving structure with different component elements
01/03/1996EP0690347A1 X-ray lithography method for irradiating an object to form a pattern thereon
01/03/1996EP0689686A1 A thin film mask for use in an x-ray lithographic process and its method of manufacture
01/02/1996US5481662 Method of and apparatus for modifying base separation figure
01/02/1996US5481624 Mask inspecting method and mask detector
01/02/1996US5481366 Method of and apparatus for producing a unit pattern on a printing cylinder for printing an endless pattern
01/02/1996US5481362 Apparatus for projecting a mask pattern on a substrate