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7622070 |
Method of manufacturing an implantable polymeric medical device
A polymeric tube is positioned on a polymeric mandrel and then laser cut to form an implantable medical device, such as a stent. The method reduces contamination of the inner surface of the stent,...
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7618576 |
Microfluidic array devices and methods of manufacture thereof
Microfluidic nozzle array devices are provided with the body of each device having at least one nozzle extending outwardly from one surface of the body. The microfluidic nozzle array devices are...
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7608214 |
Laser beam machining method
To provide a laser processing method which can highly accurately cut a planar object to be processed having an irregular surface as an entrance surface for processing laser light. This laser...
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7572122 |
Apparatus for producing a preweakened automotive interior trim piece for covering an air bag installation in an automotive vehicle
A process for preweakening the inside of an automotive trim piece cover layer of various constructions by use of a laser beam so as to enable formation of an air bag deployment opening in the trim...
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7569794 |
Laser drilling system and method
The present invention provides a laser drilling system for drilling holes or cavities in a solid, in particular a solid dosage form. The system includes a loading zone, firing zone, inspection zone...
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7527824 |
Methods for producing coated nanoparticles from microparticles
A method for producing composite, shelled, alloy and compound nanoparticles as well as nanostructured films of composite, shelled, alloy and compound nanoparticles by using laser ablation of...
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7512297 |
Polymide substrate bonded to other substrate
Polyimide substrates, and polymer laminates for optical and electronic applications are described. Single or multi-layer waveguide structures are deposited on the polyimide substrates. Laminates...
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7507519 |
Pattern forming method, wiring pattern forming method, electro-optical device, and electronic apparatus
Aspects of the invention can provide a patterning forming method capable of patterning a thin film by a simple and inexpensive device. The thin film can be provided on a base member including a...
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7501070 |
Slotted substrate and method of making
The described embodiments relate to a slotted substrate for use in a fluid ejecting device. One exemplary embodiment includes a substrate having a thickness between generally opposing first and...
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7494256 |
Illuminated instrument cluster with perceived 3-D display segments
A vehicle instrument cluster for indicating a value of a vehicle parameter. The vehicle instrument cluster includes a display member formed of a transparent material and display segments integrally...
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7473387 |
Method of and apparatus for forming nozzles
A nozzle in a nozzle plate for an inkjet printhead is formed by directing a laser beam at a nozzle plate. Accurate control of the divergence of the beam is achieved by splitting the beam into...
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7442303 |
Microporous filter membrane, method of making microporous filter membrane and separator employing microporous filter membranes
A filter membrane, methods of making such filter membrane and apparatus employing such filter membrane are disclosed, in which the filter membrane is a monolithic polymeric membrane that includes a...
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7429349 |
Method of perforating a flat film based on collagen
The object of the invention is a multi-perforated collagen film provided on rolls or in the form of sheets, for use as a food wrapping in food industry, comprising perforations by means of laser of...
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7344671 |
Optical sealing clamp and a method for sealing and cutting polymeric sheets with a laser
The invention is specially directed towards intermittent motion packaging machines where the packages are momentarily immobilized at a forming station for the time duration of the package sealing...
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7302309 |
Laser micromachining methods and systems
A method of laser machining a fluid path is provided. The method comprises directing a first laser toward a first surface, directing a second laser toward a second surface of the substrate, and...
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7301647 |
Method for regulating shape of floatation surface of slider floating above record carrier
A method for manufacturing a slider including a head for recording data into and reproducing data from a record carrier, and a floatation surface that floats above the record carrier includes the...
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7195731 |
Method for preparing and processing a sample for intensive analysis
This application relates to a method for pellerizing and taking intensive measurements of a raw sample. The method includes homogenizing and pelletizing the sample that is to be subjected to...
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7168731 |
Airbag apparatus for automobile
An airbag apparatus uses an interior panel of an automobile. The interior panel is formed of a multi-layer sheet including a surface layer, an intermediate foam layer, and a base layer. The...
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7165782 |
Airbag apparatus for automobile
An airbag apparatus utilizes an interior panel of a vehicle. The interior panel has a rectangular fracture-opening section defined by at least one hinge groove and one fracture groove formed on an...
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7157131 |
Prevention of counterfeit markings on semiconductor devices
A lidded semiconductor device has a first layer applied to the lid, which first layer is chosen of a material which fluoresces upon application of non-visible electromagnetic waves thereto, for...
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7157038 |
Ultraviolet laser ablative patterning of microstructures in semiconductors
Patterns with feature sizes of less than 50 microns are rapidly formed directly in semiconductors, particularly silicon, GaAs, indium phosphide, or single crystalline sapphire, using ultraviolet...
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7156934 |
Method of manufacturing ceramic honeycomb structural body, and ceramic honeycomb structural body
A method of manufacturing a ceramic honeycomb structure of the present invention, comprising the steps of: stamping sheets onto opposite end faces of a ceramic honeycomb body having a plurality of...
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7135525 |
Laser-sintering powder with PMMI, PMMA, and/or PMMI-PMMA copolymers, process for its preparation, and moldings produced from this laser-sintering powder
The present invention relates to a sinter powder composed of polyamide which also comprises PMMI, PMMA, or copolymers with PMMI, in particular PMMI-PMMA copolymers, to the use of this sinter powder...
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7118122 |
Invisible passenger airbag door
The present invention relates to an invisible passenger airbag door, and more particularly, to an invisible passenger airbag door that is constructed by defining an incision portion through...
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7074358 |
Polymer casting method and apparatus
Methods and materials used to make detailed cast objects are disclosed. The cast objects are formed in mold created from a photosensitive laminate. The mold is formed by selectively removing...
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7024809 |
Composite panel display by refracted light
A visual display consisting of multiple transparent sheets of material in which a color separated image component is reproduced inside each of the optically transparent sheets and are illuminated...
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7003864 |
Method for producing a part and device for carrying out this method
The present invention relates to a method for producing a part ( 108, 200, 300 ), comprising the following steps:
a) applying a first flat layer consisting of a support material ( 102, 202,...
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7000942 |
Method for introducing a line of weakening with low tearing resistance into an airbag cover and airbag cover produced by this method
A method for introducing a line of weakening with a low opening resistance in an airbag cover, comprising a substrate layer, a foamed material layer and a decorative layer in which a row of pocket...
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6998090 |
Method and device for workpiece identification marking
A device for the identification marking of a workpiece which is made of a deformable material. The workpiece identification marking has a plurality of identification elements, each of which...
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6991695 |
Method for subdividing multilayer optical film cleanly and rapidly
Polymeric multilayer optical films, and laminate bodies that include such films, are cut or subdivided into one or more discrete pieces by removably applying a first and second liner to opposed...
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6982058 |
Method for fabricating three dimensional structures
A method of manufacturing a three dimensional structure. In one embodiment, such structures comprise porous structures suitable for implantation in a host. Such a structure preferably exhibits...
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6972244 |
Marking semiconductor devices through a mount tape
Wafer level techniques for marking the back surfaces of integrated circuit devices are described. The back surface of the wafer is laser marked while being supported by a mount tape. In some...
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6951994 |
System for thermal shaping of optical fibers
A system for shaping an optical fiber with various geometries while minimizing unwanted artifacts in the core of the optical fiber. The system facilitates control of sag in the region of the core...
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6951627 |
Method of drilling holes with precision laser micromachining
The invention is an apparatus and a method for drilling holes in a work piece with a laser. A laser beam is received by the optical system and directed along an optical path. The system directs the...
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6949215 |
Method for processing a three-dimensional structure by laser
A laser processing method capable of performing fine and highly accurate processing by low energy is obtained. The invention relates to the laser processing method where laser beam for processing...
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6946091 |
Laser drilling
When drilling a multi layered sheet-like material, drilling is first made with pulses having energy that generates an inter-layer pull-off force smaller than the adhesion force between the layers....
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6936195 |
Method and apparatus for storing and retrieving information using optical data storage media
Disclosed is a method of manufacturing optical information storage media and multi-layered optical information storage media. Paired information storage structures have characteristic wavelength...
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6929768 |
Method of making a catheter balloon by laser fusing wrapped material
A method of making a catheter balloon or other expandable medical device, and a balloon or other device formed thereby, in which at least a portion of a tubular, wrapped sheet of polymeric material...
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6913728 |
Method of producing a molded part that is deep drawn from a thermoplastic foil
A method is provided for producing a molded part that is deep drawn from a thermoplastic foil. An outer surface of the thermoplastic foil is provided with a positive depth structure, under the...
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6890474 |
Algorithm for enhancing the lifetime of critical components in a laser system
A method and system are described aimed at substantially increasing the lifetime of sensitive optical elements subjected to high power laser radiation. The lifetime enhancement is accomplished by...
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6888701 |
Enhanced twist adjust range with scribed lines for slider curvature adjust
Embodiments include a method for adjusting the twist of an air bearing surface of at least one slider to substantially match a target values for twist, the at least one slider having a back surface...
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6878879 |
Protector for wire harnesses and mounting mechanism
A protector for wire harnesses and mounting mechanism are provided, including a body with closed cross section through which the wire harnesses are routed and at least two mounting elements by...
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6878330 |
Method for structurally modifying monofilaments
Methods for the use of laser beams in the case of plastic monofilaments are proposed. For structural modifying monofilaments or individual monofilaments of a monofilament union, the monofilament to...
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6872351 |
Method for marking monofilaments
Methods for the use of laser beams in the case of plastic monofilaments are proposed. For the optical marking of extruded monofilaments or individual monofilaments of a monofilament union, at least...
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6849223 |
Fabrication of a polymeric prosthetic implant
Processes for fabricating a customized, three-dimensional, bioerodable, polymeric prosthetic implant are provided. In a highly preferred embodiment, the prosthetic implant has a porous network. The...
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6849222 |
Method of manufacturing ceramic honeycomb structure and device for forming through holes
A method of manufacturing a honeycomb structure and a through hole forming device used in the manufacture of the honeycomb structure are provided, in which the step of closing a part of the cell...
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6838038 |
Laser ablation method for patterning a thin film layer
The invention relates to a laser ablation method for patterning thin film layers for thick dielectric electroluminescent displays without substantial ablation of or damage to any other layers....
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6822190 |
Optical fiber or waveguide lens
Method of making a lens on an optical fiber or waveguide using a femtosecond laser. The lens may be further smoothed by the application of heat.
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6821472 |
Method of laser machining materials with minimal thermal loading
A method of controlling thermal loading of an electronic component material during ablation thereof provides a first laser light beam 42 at a certain power density and fluence and uses the first...
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6813820 |
Method of improving coating uniformity
The invention is a method of forming extrudate having substantially uniform thickness. A shim is formed which has a thickness variation of less than or equal to about 0.5 mil (13 microns) total...
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