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US20090291544 |
WAFER LASER PROCESSING METHOD AND APPARATUS
A wafer laser processing method for forming deteriorated layers along a plurality of streets in the inside of a wafer having a device area where a plurality of areas are sectioned by the plurality...
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US20090283507 |
MANUFACTURING APPARATUS OF COORDINATE DETECTING DEVICE
A coordinate detecting device includes a resistive film formed on a substrate and a common electrode for applying a voltage to the resistive film, wherein a potential distribution is created in the...
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US20090223941 |
PHASE SHIFTER FOR LASER ANNEALING
An object of the present invention is to provide a phase shifter for laser annealing which is capable of effectively preventing the sticking of particles. A first layer and a third layer are made...
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US20090218577 |
HIGH THROUGHPUT CRYSTALLIZATION OF THIN FILMS
Under one aspect, a method of processing a film includes defining a plurality of spaced-apart regions to be crystallized within a film, the film being disposed on a substrate and capable of...
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US20090212030 |
Autofocus for Ablation Laser
A laser ablation system is controlled by an autofocus subsystem particularly optimized for precision ablation of large workpieces, in an open factory environment where temperatures are not tightly...
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US20090208773 |
GRADED TRANSITIONS FOR JOINING DISSIMILAR METALS AND METHODS OF FABRICATION THEREFOR
A transition joint for joining dissimilar metals with the chemical composition of the joint varied in a controlled manner from end to end. The transition joint has a first end of having a chemical...
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US20090152250 |
BEAM MODULATING APPARATUS FOR MOLD FABRICATION BY ULTRA-FAST LASER TECHNIQUE
The present invention relates to a beam modulating apparatus for mold fabrication by ultra-fast laser technique. More particularly, the present invention discloses a beam modulating apparatus for...
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US20090061161 |
Laser patterning of a cross-linked polymer
A method of patterning a cross-linked polymer layer includes providing a substrate comprising a cross-linked polymer layer. A laser beam is generated. The laser beam is directed onto a first...
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US20090013527 |
COLLAPSABLE CONNECTION MOLD REPAIR METHOD UTILIZING FEMTOSECOND LASER PULSE LENGTHS
A method for repairing molds for collapsible connections utilizing a femtosecond laser pulse length. Also provided is a laser source for implementing a multistep profile repair process for the...
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US20080286139 |
Photo-Shaping Method, Photo-Shaping System, And Photo-Shaping Program
In photo-shaping a target object executed by a photo-shaping machine ( 10 ) along with a computing device ( 1 ), a first path (P 1 ) is generated as a light beam irradiation path on the basis of...
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US20080190905 |
Device For Producing a Three-Dimensional Object
In a device for manufacturing a three-dimensional object by subsequently solidifying a solidifiable material ( 9 ) layerwise at the positions corresponding to the cross-section of the object an...
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US20080116183 |
Light Scanning Mechanism For Scan Displacement Invariant Laser Ablation Apparatus
A scanning/laser ablation apparatus includes an orbiting objective mounted on a radial arm that is rotated around a central axis such that the objective travels along a circular scan path. An input...
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US20080116182 |
Multiple Station Scan Displacement Invariant Laser Ablation Apparatus
A laser scanning mechanism and multiple processing stations are circumferentially disposed around a central axis. The laser scanning mechanism includes a rotating member driven by a motor to rotate...
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US20080105665 |
Laser processing machine
A laser processing machine is provided which includes a chuck table adapted to hold a workpiece; and a laser beam irradiation unit for emitting a laser beam to the workpiece held by the chuck...
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US20080094640 |
Methods and systems for precisely relatively positioning a waist of a pulsed laser beam and method for controlling energy delivered to a target structure
A method and system for locally processing a predetermined microstructure formed on a substrate without causing undesirable changes in electrical or physical characteristics of the substrate or...
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US20080061044 |
Laser processing method and laser beam processing machine
A method of carrying out laser processing along processing lines having linear portions and curved portions formed on a workpiece by using a laser beam processing machine comprising a laser beam...
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US20080041831 |
THERMAL FLUX PROCESSING BY SCANNING A FOCUSED LINE BEAM
The thermal processing device includes a stage, a continuous wave electromagnetic radiation source, a series of lenses, a translation mechanism, a detection module, a three-dimensional auto-focus,...
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US20080029498 |
Dual Beam Laser Welding Head
A laser welding head capable of producing a plurality of beams that are proficient in providing a unique keyhole. The welding head is movable through a plurality of positions relative to substrates...
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US20080023455 |
Method Of and System For Setting Laser Processing Conditions, Laser Processing System, Computer Program For Setting Laser Processing Conditions, Computer Readable Medium and Recording Device On Which Laser Processing Conditions Are Recorded
A method of setting processing data for a computer-assisted laser processing apparatus is disclosed, along with a system for setting a laser processing data. The method comprises a function of...
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