Matches 301 - 350 out of 51590 < 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >
Match Document Document Title
7308749 Production method for dielectric resonator device  
A method of forming a dielectric resonator from an inner-conductor-formed hole that has a substantially rectangular or substantially elliptical cross section in a direction perpendicular to the...
7308745 Method and device for edge-machining of a plastic optical lens and a combination tool therefor  
An edge-machining device in particular plastic spectacle lenses (L) has two aligned holding shafts ( 14, 16 ) rotatable with a controlled angle of rotation (φ B ) about a rotational axis of a...
7308727 Polishing system and tool  
A rotary tool used with a pneumatic or an electric drill, for polishing truck wheels, adjacent the in-situ nuts, has a chuck mounted on a driving shaft, the chuck including an outer cylindrical...
7306849 Method and device to clean probes  
A probe cleaning system automatically detects a surface of a probe cleaning device during a cleaning process by providing a predetermined finish on the surface of the probe cleaning device. The...
7306510 Method of adhering polishing pads and jig for adhering the same  
The method of adhering polishing pads is capable of easily exchanging polishing pads in a comfortable posture. The method comprises the steps of: setting a pad adhering carrier, which has a...
7306509 Processing device, processing method and method of manufacturing semiconductor device  
A CMP apparatus 1 is constructed comprising a wafer chucking mechanism 20 which carries and holds a wafer W, a polishing pad 4 which performs polishing working on the surface of the wafer W...
7306508 Multi-wire saw  
A multi-wire saw according to the present invention cuts a workpiece while supplying a slurry containing an alkali or mixed acid to a cutting interface between the workpiece and a wire, and...
7306507 Polishing pad assembly with glass or crystalline window  
Methods and apparatus for providing a chemical mechanical polishing pad. The pad includes a polishing layer having a top surface and a bottom surface. The pad includes an aperture having a first...
7306506 In-situ chemical-mechanical planarization pad metrology using ultrasonic imaging  
Chemical-mechanical planarization (CMP) apparatus and methods for detecting polishing pad properties using ultrasonic imaging is presented. An ultrasonic probe assembly transmits ultrasonic signals...
7305753 Method for manufacturing a magnetic head  
A first magnetic layer is formed on a first magnetic layer formation surface, and then a first material layer-forming layer is deposited on the first magnetic layer formation surface and on the...
7303691 Polishing method for semiconductor wafer  
A polishing method includes a slurry adjusting step for adjusting a polishing slurry containing silica particles so that the number of silica particles having a composition ratio of Si/O of 50–60...
7303662 Contacts for electrochemical processing  
Systems and methods for electrochemically processing. A contact element defines a substrate contact surface positionable in contact a substrate during processing. In one embodiment, the contact...
7303601 Polishing composition  
A polishing composition for memory hard disk containing water and silica particles, wherein the silica particles have a particle size distribution in which the relationship of a particle size (R)...
7303600 Unexpanded perlite ore polishing composition and methods  
An unexpanded perlite ore polishing composition is shown. The composition comprises base material having grains of unexpanded perlite ore of a selected distribution of particle sizes which undergo...
7303467 Chemical mechanical polishing apparatus with rotating belt  
A chemical mechanical polishing apparatus has a movable platen, a drive mechanism and a chucking mechanism. The drive mechanism is attached to the platen, is configured to support a generally...
7303466 Carrier head of chemical mechanical polishing apparatus having barriers dividing pressure chamber into a plurality of pressure zones  
A carrier head of a chemical mechanical polishing apparatus has a support, an elastic membrane secured to the support and spaced from the bottom surface of the support so that a pressure chamber is...
7303465 Hydroentangling jet strip device defining an orifice  
A hydroentangling jet strip device is provided, wherein such a device comprises a plate member having opposing sides and defining at least one nozzle orifice extending between the opposing sides....
7303464 Contact wheel  
A composite contact wheel, grinding assemblies comprising the same, and methods of abrading cylindrical workpieces using coated abrasive belts.
7303463 Semiconductor wafer polishing apparatus, and method of polishing semiconductor wafer  
Aimed at thoroughly preventing abrasive and dusts from adhering onto the circuit-forming region of a wafer, improving yield ratio of semiconductor devices, and thereby improving operation rates of...
7303462 Edge bead removal by an electro polishing process  
A method and apparatus for the removal of a deposited conductive layer along an edge of a substrate using an electrode configured to electro polish a substrate edge are disclosed. The electro...
7303461 Method of machining airfoils by disc tools  
A method for machining a rotor having a disc and a plurality of integral airfoils projecting outwardly from the disc, according to one aspect of the invention, comprises a step of machining each...
7302946 Industrial scarifier assembly  
A scarifier assembly including a generally rectangular shaped case with a hollow interior, a resilient generally rectangular pad located in the hollow interior of the case, and a removable work...
7301734 Longitudinal bias structure with improved magnetic stability  
A GMR sensor having improved longitudinal biasing is provided as is a method of forming it. The improved biasing is provided by longitudinal biasing structures in which a soft magnetic layer is...
7300521 Wall scrubber for blown insulation  
An insulation system comprising: a supply of material having discrete elements; an applicator assembly for installation of the material having discrete elements to a surface; and a scrubber for...
7300479 Compositions for abrasive articles  
A structured abrasive article, methods of making an abrasive article, and methods of using an abrasive article. The abrasive composites forming the abrasive article have a height of at least 500...
7300478 Slurry composition and method of use  
The present invention provides an aqueous slurry composition that comprises cerium oxide and/or cerium oxide-containing mixed rare earth oxide abrasive particles, a polyacrylate, and an agent that...
7300342 Scratch removal device and method  
A polishing wheel including a lower polishing surface and defining a different color from a secondary portion of the polishing wheel, so as to indicate wear of the polishing surface. The polishing...
7300341 Dental grinding tool and method for making the same  
The present invention provides a dental grinding tool which is unlikely to damage gums and capable of finely shaping a formation part on which a crown is placed, and further provides a method for...
7300340 CMP pad having overlaid constant area spiral grooves  
A circular chemical mechanical polishing pad that includes a polishing surface having a concentrically located origin. The polishing surface includes groove sets each containing grooves arranged in...
7300339 Covering device  
A covering device (2) for a power tool (4) for driving a circular working tool (6) includes a cover (8) for enclosing the circular working tool (6), a guide member (18) pivotally supported on the...
7300338 CMP diamond conditioning disk  
A method of making and the resulting non-metallic CMP conditioning pad comprising a non-metallic substrate and a single layer of abrasive particles bonded to the substrate by a non-metallic bonding...
7300337 Grinding machine with a dust collector  
A grinding machine with a dust collector includes a driving portion, a transmitting portion, a dust-collecting tube, a fender, an air intake connector and a grinding wheel. The dust produced by the...
7300336 Media control valve  
The present invention is related to valves for the controlling the flow of media. For example, the valves of the present invention may control the flow of solid media into a fluid stream. More,...
7300335 Glass substrate for data recording medium, manufacturing method thereof and polishing pad used in the method  
A polishing pad is used when a surface of a glass workpiece is polished for manufacturing a glass substrate of information recording medium. The polishing pad has a nap layer. The nap layer...
7300334 Drilling-head-grinding positioning device  
A drilling-head-grinding positioning device comprises a clamper for clamping a drilling head having a rectangular sliding rod and a sleeve clamping seat installed at a front end of the sliding rod,...
7300333 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...
7300332 Polished state monitoring apparatus and polishing apparatus using the same  
A polished state monitoring apparatus capable of easily grasping the progress of polishing is provided. The polished state monitoring apparatus monitors the progress of polishing of a surface to be...
7299732 Honeycomb removal  
Honeycomb removal comprises directing a nozzle at the surface of a substrate at an angle of less than about 90° such that the water will strike the substrate at the base of the honeycomb, parallel...
7299533 Process for lapping ring and pinion gears  
A method for processing a gear set through a lapping operation that includes: providing a lapping machine tool having a first spindle and a second spindle, the second spindle being rotatable about...
7297286 Methods for resist stripping and other processes for cleaning surfaces substantially free of contaminants  
A method for manufacturing an article having polymeric residue that is to be removed during the manufacture of the article is disclosed. The article is introduced into a controlled environment of a...
7297188 Floor finishing and dust collection apparatus  
Sanding and screening are steps in floor finishing that produce large quantities of fine dust which is difficult to remove and which plugs porous filter elements of dust collection systems. Dust...
7297170 Method of using abrasive product  
The invention provides a method and apparatus for making an abrasive product comprising providing a substantially horizontally deployed flexible backing having a first surface bearing an at least...
7297049 Sanding rope and applications thereof  
A disposable sanding device is fabricated as a continuous rope-like article which is adapted for selective segmentation and application as a plurality of serially arranged disposable hand sanding...
7297048 Apparatus and methods for dispensing particulate media  
A particulate media/fluid delivery system comprises a tank for containing a supply of particulate media, preferably an abrasive powder. A modulator is disposed upstream of the tank for modulating...
7297047 Bubble suppressing flow controller with ultrasonic flow meter  
A method and apparatus for the delivery of slurry solution comprising an ultrasonic flow meter positioned between a fluid preparation manifold and a slurry delivery arm, and a shutoff valve...
7297046 Constant spindle power grinding method  
The depth of cut and the headstock velocity of a grinding machine are controlled during the last rotation of finish grinding to maintain a substantially constant load on the grinding wheel spindle...
7296956 Machine-tool or production machine with head-up display  
A machine-tool production machine is disclosed, with a workspace that can be viewed by an operator through a window or transparent pane, whereby the window or transparent pane can be used with a...
7296339 Method for manufacturing a perpendicular magnetic recording head  
A method and system for manufacturing a perpendicular magnetic recording head is disclosed. The method and system include providing a chemical mechanical planarization (CMP) uniformity structure...
7296338 Method and apparatus for providing a reverse air bearing surface head with trailing shield design for perpendicular recording  
A method and apparatus for providing a reverse air bearing surface head with trailing shield design for perpendicular recording. A reverse air bearing surface head for perpendicular recording is...
7296337 Notched trailing shield for perpendicular write head  
During fabrication of a perpendicular write head in a wafer, at least two sides of a write pole are defined (e.g. by ion milling) while a third side of the write pole is protected by a masking...
Matches 301 - 350 out of 51590 < 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >