Matches 1 - 50 out of 51774 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >
Match Document Document Title
7435607 Method of wafer laser processing using a gas permeable protective tape  
A laser processing method for forming a deteriorated layer, which has been once molten and then re-solidified, in the inside of a wafer by applying a pulse laser beam capable of passing through the...
7435165 Transparent microporous materials for CMP  
The invention is directed to a chemical-mechanical polishing pad substrate comprising a porous material having an average pore size of about 0.01 microns to about 1 micron. The polishing pad...
7435164 Grinding method and grinding device  
To grind a peripheral surface of a rotated work ( 10 ), by a rotary grindstone ( 22 ) rotated by a wheel spindle 21 , a rotary brush ( 40 ) is mounted to one side of the rotary grindstone ( 22 ),...
7435163 Grinding sheet and grinding method  
The present invention provides a grinding sheet wherein the width of the ridge in the pattern of abrasive layer is larger than the width of the recess formed between the adjacent portions of the...
7435162 Polishing fluids and methods for CMP  
Provided are several polishing compositions useful for modifying a surface, such as a semiconductor wafer suitable for fabrication of a semiconductor device, especially when used in fixed abrasive...
7435161 Multi-layer polishing pad material for CMP  
The invention is directed to a multi-layer polishing pad for chemical-mechanical polishing comprising a porous polishing layer and a porous bottom layer, wherein the bottom layer is substantially...
7435160 Automated floor sander  
The automated floor sander includes numerous devices and mechanisms to facilitate the task of the operator of the machine. The machine includes a variable speed drive mechanism, enabling the...
7435159 Rotary jig  
A jig intended in use to hold a series of blanks of rod-like or wire-like form during machining, the jig having a body adapted to be mounted to a drive shaft for rotation of the body about an axis...
7435158 Initial position setting method of grinding wheel in vertical double disc surface grinding machine  
The present invention provides an initial position setting method of grinding wheels, before starting a grinding operation, in a vertical double disc surface grinding machine for surface grinding...
7435157 Grinding machine, computer software to operate such a machine, and their uses therefor  
An extremely precise computer controlled grinding machine having the capability to write its own computer programs for controlling the grinding machine to perform individual tasks, including both...
7434454 Method and apparatus for tire uniformity measurement  
There is provided a method and a apparatus for measuring tire uniformity. The apparatus comprises a spindle, a rotating drum, a sensor and a computing means. The method comprises the steps of...
7434289 Polisher brush having wire-shaped grinding elements  
In the manufacture of a brush-shaped grindstone ( 3 ), embedding holes ( 310 ) are formed in a grinding element holding surface ( 311 ) of a holder ( 31 ) in mutually separated positions. A base...
7433151 Method of manufacturing magnetic head using magnetic head sub-structure with indicators for indicating the location of the ABS  
A method of manufacturing magnetic heads comprises the step of: fabricating a magnetic head substructure by forming a plurality of components of the magnetic heads on a single substrate, wherein a...
7431637 Saw-setting machine for saw chain  
It is to provide a saw chain sharpener such that while a saw chain is clamped at both ends by a holding plate, which is supported forward of a handy type electric motor, so as to stabilize its...
7431636 Adjustment device for adjusting a level difference between rollers of a roller belt sander  
An adjustment device for adjusting a level difference between rollers of a roller belt sander includes a base, an eccentric shaft and a restricting knob. The base is fixed on an interior wall edge...
7431635 Internal gear grinding method  
In a method for successively generating, on the inner peripheral surface of a ring, the individual profiles of a plurality of teeth of an internally toothed gear wheel: positioning the ring on a...
7431634 Platen assembly, apparatus having the platen assembly and method of polishing a wafer using the platen assembly  
In a platen assembly for a polishing apparatus, a platen supports a polishing belt that makes contact with an object during a polishing process, so that the platen provides a pressure on the...
7431633 Plating removing apparatus for three-piece wheel  
To provide a plating removing apparatus for 3-piece wheels, which can easily and neatly remove plating at the welding planned portion of the superimposed part of the inner rim and the outer rim. A...
7431632 Control system and method for processing jewelry and the like  
A control system for controlling processing of workpieces such as jewelry has gantry and gimbal units having x, y, z translational and x, y, z rotational degrees of freedom, the units carrying a...
7431028 Apparatus and method for slicing an ingot  
A method for slicing an ingot may improve nanotopography at a surface of a wafer. In the method, an ingot is sliced into a plurality of wafers via a slurry while slurry is supplied to a moving...
7429367 Method for producing improved cerium oxide abrasive particles and compositions including such particles  
Provided are methods for manufacturing improved cerium oxide abrasives suitable for forming slurry compositions suitable for CMP processes. The cerium oxide abrasives are produced by the heat...
7429210 Materials for chemical mechanical polishing  
A polishing article and method for manufacturing a polishing article for use in a chemical mechanical polishing process is disclosed. The polishing article has a plurality of polishing material...
7429209 Method of polishing a glass substrate for use as an information recording medium  
An information recording medium glass substrate manufactured by polishing the surface of a raw material glass plate. The polishing is divided into two steps, a step for performing a first polishing...
7429208 Automated system for precision grinding of feedstock  
A grinding system for grinding feedstock includes a transport apparatus, a grinding apparatus, and a controller. The transport apparatus continuously transports feedstock of an arbitrarily long...
7429207 System for endpoint detection with polishing pad  
A method of forming a polishing pad with a polishing layer having a polishing surface and a back surface. A plurality of grooves are formed on the polishing surface, and an indentation is formed in...
7428881 Rotary nail filing apparatus for animals  
A rotary nail filing apparatus for animals is described that includes a shroud or housing, an opening in the shroud that is suitable sized and shaped to allow an end portion of an animal's nail to...
7428064 Substrate film thickness measurement method, substrate film thickness measurement apparatus and substrate processing apparatus  
A jet of water in a cylindrical form is supplied from a jet nozzle onto a measurement surface of a substrate to form a column of the water extending between the nozzle and the measurement surface....
7427340 Conductive pad  
A method and apparatus for a processing pad assembly for polishing a substrate is disclosed. The processing pad assembly has a conductive processing pad having a plurality of raised features made...
7427228 Handheld material conditioner  
A handheld material conditioner including at least three orbital head assemblies. The handheld material conditioner including a motor, where the motor is connected to the at least three orbital...
7427227 Method and apparatus for fluid polishing  
In a fluid polishing method for processing a fine aperture by slurry 7, the slurry is supplied from a cylinder 2 a in a slurry flow rate target process until the flow rate increases to a target...
7426777 Method of producing member having face-geared surface  
A method of producing a member with a face-geared surface. An example of the method includes an initial process preparing a work piece and a hob, and a geared surface forming process forming a...
7425172 Customized polish pads for chemical mechanical planarization  
A polishing pad for chemical mechanical planarization of a film on a substrate is customized by obtaining one or more characteristics of a structure on a substrate. For example, when the structure...
7424946 Roller cleaning system  
A roller cleaning system ( 10 ) for an oven ( 20 ) equipped with a series of motorized rollers ( 21 ) each of which is in turn connected to a relative motor-reducer ( 24 ) for rotation activation,...
7424776 Method for machining a workpiece  
A method for machining a workpiece in which a machine tool comprising a first and a second chuck devices is employed to machine the workpiece, the machine tool being used in which the first and the...
7424773 Eyeglass lens processing apparatus  
An eyeglass lens processing apparatus includes: a hole forming portion that includes a hole forming tool which forms a hole for attaching a rimless frame in an eyeglass lens; and breakage detector...
7422516 Conductive polishing article for electrochemical mechanical polishing  
Embodiments of a polishing article for polishing a substrate are provided. In one embodiment, the polishing article includes an annular upper layer made of a dielectric material coupled to an...
7422515 Wide belt sander  
A wide belt sander has a base, a driving axle, a driving device, a driven axle bracket, a driven axle, a belt and an automatic adjustment device. The driving axle is rotatably mounted on the base...
7422514 Dental crown polishing apparatus  
A dental crown polishing apparatus has a motor, a ball bearing assembly around a shaft of the motor and having balls rotating and circularly moving around the motor shaft by receiving torque from...
7422513 Porous abrasive articles with agglomerated abrasives  
A bonded abrasive tool, having a structure permeable to fluid flow, comprises sintered agglomerates of a plurality of abrasive grains and a binding material, the binding material being...
7422512 Method and apparatus for surface treatment of a long piece of material  
An inline-ready method of finishing the surface of a long material (W) capable of preventing any environmental problem from occurring and the mechanical properties of the long material from...
7422511 Element for detecting the amount of lapping having a resistive film electrically connected to the substrate  
An element for detecting an amount of lapping of a stacked structure that includes a substrate and a magnetic field detecting sensor is provided. The element comprises: a resistive film that is...
7422510 Lens machining machine  
The invention relates to a machining machine for lenses, which comprises a first workpiece drive, configured as the transport receptacle and having a workpiece spindle, a workpiece changer for...
7421872 Shot-blasting installation for blasting work pieces made from light metal alloys  
A shot-blasting installation ( 1 ) for blasting work pieces ( 30 ) made from light metal alloys, comprising at least one blasting chamber ( 3 ) for receiving the work pieces that are to be blasted,...
7419423 Sanding block  
A sanding block comprising slideably interrelated parts for accommodating an endless sanding belt and having a dual action means for selectively moving the parts into bearing relation with the...
7419422 Rotary cutting head  
A cutting disk adapted to be mounted with a rotating shaft to form the cutting head of a cutting machine. The disk includes a plurality of plates each of generally oval shape which mount a diamond...
7419421 Slider having rounded corners and edges, and method for producing the same  
A slider body characterized by rounded corners and edges and smooth surfaces, formed by polishing with a polymeric fiber and a free abrasive slurry of submicron particles.
7419420 Substrate holding mechanism, substrate polishing apparatus and substrate polishing method  
A substrate holding mechanism, a substrate polishing apparatus and a substrate polishing method have functions capable of minimizing an amount of heat generated during polishing of a substrate to...
7419419 Slurry supply unit for CMP apparatus  
A slurry supply unit for a CMP apparatus is disclosed. The slurry supply unit includes a slurry flow sensor in a slurry injection pipe to measure the flow of the injected slurry, an auxiliary pump...
7419418 CNC abrasive fluid-jet milling  
A method and apparatus for milling a desired pocket in a solid workpiece uses an abrasive fluid-jet by moving and suitably orienting the abrasive fluid-jet relative to the workpiece. The method...
7418978 Methods and apparatus for providing fluid to a semiconductor device processing apparatus  
In a first aspect, a valve assembly is provided that includes a valve assembly output adapted to output at least one of DI water and a chemical. A first valve of the valve assembly includes (1) a...
Matches 1 - 50 out of 51774 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >