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)
04/1995
04/11/1995US5405734 Applying photoresist; exposure to light; solvent removal of exposured photoresist
04/11/1995US5405721 Phase-shifting lithographic masks having phase-shifting layers of differing compositions
04/06/1995DE4434060A1 Phase-shifting mask and method for repairing a defect in a phase-shifting mask
04/04/1995US5404410 Method and system for generating a bit pattern
04/04/1995US5404364 Optically pumped X-ray laser and applications thereof
04/04/1995US5403685 Defining phase shifting edges in resist layer, irradiating to produce dark interference bands, developing exposed resist, hardening dark band sections, coating with second resist layer, projecting light pattern, developing
04/04/1995US5403683 Photo-mask
04/04/1995US5403682 Alternating rim phase-shifting mask
04/04/1995US5403681 Shadow printing or projection printing by means of a reticle; photolithography; first layer of chip pattern does not overlie the edge
03/1995
03/28/1995US5401932 Method of producing a stencil mask
03/23/1995DE4433879A1 Method and device for cutting out pictures
03/22/1995EP0644502A1 Laser plotter
03/22/1995EP0643645A1 A method and a device for retaining a thin medium between two bodies.
03/22/1995EP0558555B1 Diffusion transfer receiver
03/21/1995US5400118 Process and apparatus for printing periodicals and the like
03/21/1995US5399448 Reflection mask for X ray
03/21/1995US5399398 Photomask container
03/16/1995WO1995007507A1 Method for the electronic assembly of printer's forms
03/16/1995DE4401534C1 Checking device (matching device) for visually assessing flexible copies using reflected light
03/15/1995EP0643331A2 Halftone phase shift photomask, halftone phase shift photomask blank, and method of producing the blank
03/15/1995EP0643330A1 A method and device for creation of imposition data, original film making and platemaking
03/15/1995EP0642423A1 A method and an apparatus for illuminating points on a medium.
03/14/1995US5397665 Surface treatment with hexamethyldisilazane, storage stability
03/14/1995US5397664 Phase mask for projection lithography and method for the manufacture thereof
03/14/1995US5397663 Phase shift mask and method of manufacturing the same
03/14/1995US5397634 Transferable protective cover layers
03/14/1995US5397607 Input/output (I/O) thin film repair process
03/08/1995EP0642254A1 Sheet fixing device for a drum of a scanner
03/08/1995EP0641648A1 Method and apparatus for the production of photopolymeric printing plates
03/07/1995US5396312 Apparatus for optically forming pattern
03/07/1995US5395739 Photoresists
03/07/1995US5395718 Conformal photolithographic method and mask for manufacturing parts with patterned curved surfaces
03/07/1995US5395414 Display panel with a large realistic digitized high fidelity visual pattern and method for producing the same
03/02/1995DE4430198A1 Device and method for investigating the performance of a phase-shift reticle
02/1995
02/28/1995US5394219 Exposure apparatus and method of exposure using the same
02/28/1995US5393988 Mask and charged particle beam exposure method using the mask
02/28/1995US5393623 Exposure apparatus employing a photomask
02/28/1995US5393580 High resolution relief images
02/23/1995WO1995005623A1 Ablation transfer onto intermediate receptors
02/21/1995US5391441 Exposure mask and method of manufacture thereof
02/14/1995US5389476 Method for producing life-sized decals
02/14/1995US5389474 Vapor deposition of opaque metal film, pattering by etching, forming transparent stepped portion on substrate having inclined area
02/08/1995EP0637393A1 Resolution-enhancing optical phase structure for a projection illumination system
02/07/1995US5388192 Image layout processing method and apparatus
02/07/1995US5387486 Radiation-polymerizable mixture and process for producing a solder resist mask
02/07/1995US5387485 Phase shift photomask
02/07/1995US5387484 For use with lasers for ablation of ceramics, polymers and metals; blocking, reflecting, transmission of beams
02/02/1995DE4422038A1 Exposure method for the production of semiconductor components, and a diffraction mask used for this purpose
02/01/1995EP0636586A1 Photomask substrate plate of synthetic fused silica glass for photolithography
01/1995
01/31/1995US5386267 Light integrating cavity for a film scanner
01/25/1995EP0634973A1 Lithographic mask, comprising a membrane having improved strength
01/24/1995US5384463 Pattern inspection apparatus and electron beam apparatus
01/24/1995US5384219 Reticle with structurally identical inverted phase-shifted features
01/24/1995US5384218 Photomask and pattern transfer method for transferring a pattern onto a substrate having different levels
01/19/1995WO1995001874A1 Improved method of setting printing plates
01/18/1995EP0634695A1 Laser imaged printing plate
01/17/1995US5382999 Optical pattern projecting apparatus
01/17/1995US5382495 Cellulose ester, hydroxylated resin, crosslinking agent, silica and acid catalyst
01/17/1995US5382484 Method of correcting defects in the pattern of phase shift mask
01/17/1995US5382483 Exposure to patterns, masking, radiation and forming spacer of phase shifting material
01/17/1995US5382340 Measurement, adjustment during deposition
01/17/1995CA2037063C Optical machining apparatus
01/10/1995US5381225 Surface-condition inspection apparatus
01/10/1995US5380609 Method for fabricating photomasks having a phase shift layer comprising the use of a positive to negative resist, substrate imaging and heating
01/10/1995US5380608 Substrate with patterns and etch stopping layer
01/10/1995US5380584 High speed laser printing, vanadium pentoxide gel
01/03/1995US5379368 Printing control method and apparatus
01/03/1995US5379348 Pattern defects inspection system
01/03/1995US5379233 Circuit chip
01/03/1995US5378514 Frame-supported pellicle for photolithography
12/1994
12/27/1994US5376802 Stencil mask and charge particle beam exposure method and apparatus using the stencil mask
12/27/1994US5376483 Method of making masks for phase shifting lithography
12/22/1994WO1994029768A1 Randomised mask for a diffusing screen
12/22/1994DE4420683A1 Method for producing a phase-shift mask
12/20/1994US5375157 X-ray mask structure and a production method thereof, an exposure method using the X-ray mask structure, and a device fabricated by using the X-ray mask structure
12/15/1994DE4420417A1 Method of manufacturing a mask for producing a pattern on a semiconductor component
12/15/1994DE4420409A1 Photomask (mask) with patterns for the reduction of the performance of a stepper
12/15/1994DE4420408A1 Photomask (mask) for measuring the line width of a semiconductor device
12/14/1994EP0628806A2 Image measurement system and method
12/13/1994US5373373 Scanning apparatus
12/13/1994US5372916 X-ray exposure method with an X-ray mask comprising phase shifter sidewalls
12/13/1994US5372901 Removable bandpass filter for microlithographic aligners
12/13/1994US5372651 Making glass surface hydrophilic by uv rad generation of ozone ; for semiconductors
12/08/1994WO1994028083A1 Antistatic agent and method for suppressing electrification
12/08/1994WO1994024608A3 Method of preparation of mask for ion beam lithography
12/07/1994EP0627846A1 Digital color proofing system
12/07/1994EP0627664A1 Method for the repair of phase shifting masks
12/07/1994EP0627123A1 Laser generated i.c. mask
12/07/1994EP0627097A1 Multiple assembly register system
12/06/1994US5370975 Phase shift mask having phase shifter with edge angle frfo 70 to 85 degrees or 95 to 110 degrees
12/06/1994US5370951 Fluorocarbon-containing polysiloxane as adhesive; having silicon-bonded hydrogen atoms and vinyl groups for catalytic hydrosilation, crosslinking
11/1994
11/29/1994US5369425 Device for automatically clamping and releasing recording material and operation of said device
11/29/1994US5368963 Photomask and method of fabricating the same
11/29/1994US5368962 Lightsafe
11/29/1994US5368675 Method for the preparation of a frame-supported pellicle for photolithography
11/24/1994WO1994027188A1 Device for masking substrates to be processed
11/24/1994WO1994027187A1 Fabrication of microcomponents
11/24/1994DE4317081A1 Liquid-crystalline medium
11/23/1994EP0625727A1 Improved tone rendition of halftone images by projection exposure
11/22/1994US5367613 Abstract pattern plate making system and printed matter printed thereby