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Abrading November recently filed with US Patent Office 11/11Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application. 11/24/2011 > 11 patent applications in 8 patent subcategories.
20110287692 - Automated determination of jet orientation parameters in three-dimensional fluid jet cutting: Methods, systems, and techniques for automatically determining jet orientation parameters to correct for potential deviations in three dimensional part cutting are provided. Example embodiments provide an Adaptive Vector Control System (AVCS), which automatically determines speeds and orientation parameters of a cutting jet to attempt to insure that a part will... Agent: Flow International Corporation
20110287693 - Numerical controller having oscillating operation function capable of changing speed in optional section: A machine tool has an oscillating axis that reciprocates in an optional region. A numerical controller that controls the machine tool designates positions of a lower dead point and a upper dead point when the oscillating axis of the machine tool reciprocates, and a reference speed during the oscillating operation... Agent: Fanuc Corporation
20110287694 - Peak-based endpointing for chemical mechanical polishing: A polishing system receives one or more target parameters for a selected peak in a spectrum of light, polishes a substrate, measures a current spectrum of light reflected from the substrate while the substrate is being polished, identifies the selected peak in the current spectrum, measures one or more current... Agent: Applied Materials, Inc.
20110287695 - Method and apparatus for finish machining ball tracks in a nut of a ball drive: A radially inwardly open raceway formed in a nut centered on a nut axis is machined by of oscillating the nut about the nut axis while pressing a tool secured in a holder radially outwardly into the raceway of the nut. The holder is moved parallel to the nut axis... Agent:
20110287696 - Abrasion apparatus: An apparatus for machining a spectacle lens by abrasion of material in the area of a joining surface to be formed is provided. The apparatus comprises a tool provided with a cutting end face whose axis of rotation is movable in a forward direction relative to a holding device and... Agent:
20110287697 - Removal device for removing adherent: A novel removal device for removing adherent of the present invention has a process tank communicated respectively with a loading port through which an article-to-be-processed, which is composed of a film-like or sheet-like mold base having an adherent adhered thereon in a layer form, is loaded, and with the base... Agent:
20110287698 - System, method and apparatus for elastomer pad for fabricating magnetic recording disks: A pad for polishing media disks has an elastomeric body with a Shore A hardness of not greater than 20, and a coating of polystyrene (PS) and a flexible polymer. The elastomeric pad may comprise styrene-isoprene-styrene block copolymers, or a styrene-ethylene-butylene-styrene block copolymer. The pad may be viscoleastic with a... Agent: Hitachi Global Storage Technologies Netherlands B.v.
20110287699 - Auto-scraping apparatus: An auto-scraping apparatus for a work piece of a hard rail has a driving device, a linking device and a tool device. The driving device has a connecting frame, a driving motor and a cam. The driving motor is mounted in the connecting frame. The cam is mounted on a... Agent: National Formosa University
20110287701 - Portable wheel rim polisher: The specification discloses a portable vehicle wheel polisher (10) having a rotatable polishing head (23) adapted to rotate about a substantially horizontal axis (15), the polisher (10) including a drive motor and gear reduction arrangement (14) connected to a drive shaft (17) for the rotatable polishing head (23), adjustable suspension... Agent: Raleigh Corporation Pty Ltd
20110287702 - Disposition introduced to a hand sanding: The present invention refers to a constructive disposal in hand sander, more specifically, a hand sander with refill system for exchange of sandpaper sheet suitable for finishing operations and removal of excess material, for thinning of wall surfaces, wood, metal, etc.... Agent:11/17/2011 > 11 patent applications in 8 patent subcategories.
20110281503 - Apparatus for grinding hand knives: An apparatus for grinding hand knives, in particular for meat processing, with at least one grinding tool is proposed, by means of which a knife ground finish, in particular during the reconditioning of hand knives after use, is made possible in a repeatable manner with reproducible grinding quality. This is... Agent: Knecht Maschinenbau Gmbh
20110281501 - Feedback for polishing rate correction in chemical mechanical polishing: A substrate having a plurality of zones is polished and spectra are measured. For each zone, a first linear function fits a sequence of index values associated with reference spectra that best match the measured spectra. A projected time at which a reference zone will reach the target index value... Agent: Applied Materials, Inc.
20110281502 - System and method pre-blocking ophthalmic lens for processing including articulation edging: A method and system for pre-blocking ophthalmic lenses for processing including articulation edging is described. Lens blanks are blocked in this method without prior knowledge of lens prescription variables or frame size and shape dimensions. This blocking can be done at a remote mass production manufacturing facility. The pre-blocked lenses... Agent: Ncrx Optical Solutions, Inc.
20110281504 - Grinding method for workpiece having a plurality of bumps: A grinding method of grinding the back side of a workpiece having a projection on the front side thereof. The grinding method includes a holding jig preparing step of preparing a holding jig having a circular recess and an annular projection surround the circular recess, a setting step of setting... Agent: Disco Corporation
20110281505 - Method and device for grinding a continuous casting product: g
20110281506 - Method for surface-treating mirror-finish stainless steel workpiece: The present invention discloses a method for surface-treating a mirror-finish stainless steel workpiece, which comprises steps: dividing the surface of a mirror-finish stainless steel workpiece into different grinding areas according to the depths of the scratches; selecting sand papers respectively having appropriate grit sizes for the grinding areas, and grinding... Agent:
20110281507 - Large angle grinder: An angle grinder is provided including a radial fan assembly. The radial fan assembly is configured to direct exhaust radially outwardly and axially away from a user of the angle grinder. Brush card assemblies for an angle grinder are also provided. The brush card assemblies provide for the securing of... Agent: Black & Decker Inc.
20110281508 - Attachment mechanism for a cutting disc: Disclosed herein is a power tool (10) comprising a body (12), a rotatable drive shaft (14) having a free end (15) extending from the body (10), and a motor (16) for transmitting torque to the drive shaft (14). A cutting disc (24) having a mounting aperture (26) is engageable on... Agent:
20110281509 - Holding jig, semiconductor wafer grinding method, semiconductor wafer protecting structure and semiconductor wafer grinding method and semiconductor chip fabrication method using the structure: A backgrinding machine 10 of a semiconductor wafer W includes: a table 13 set on the working plane of a mount 11; a multiple number of holding jigs 20 arranged via check tables 15 on table 13; a grinding machine 30 for performing a grinding process of the rear side... Agent: Shin-etsu Polymer Co., Ltd.
20110281510 - Pad window insert: A polishing pad includes a polishing layer having a polishing surface, an adhesive layer on a side of the polishing layer opposite the polishing layer, and a solid light-transmitting window extending through and molded to the polishing layer. The solid light-transmitting window has an upper portion with a first lateral... Agent: Applied Materials, Inc.
20110281511 - Grinding disk having plant seed capsules as a filler and method for the production thereof: The invention relates to a synthetic-resin-bonded grinding disk comprising a mixture of abrasive grain, binding agent, and pore formers, wherein the pore formers are plant seeds and are contained in the finished grinding disk. The grinding disk is composed of 60 to 90 wt % of abrasive grain and 10... Agent:11/10/2011 > 16 patent applications in 10 patent subcategories.
20110275281 - Dynamically tracking spectrum features for endpoint detection: A method of controlling polishing includes polishing a substrate and receiving an identification of a selected spectral feature, a wavelength range having a width, and a characteristic of the selected spectral feature to monitor during polishing. A sequence of spectra of light from the substrate is measured while the substrate... Agent:
20110275280 - Method of auto scanning and scraping a work piece for a hard rail: A method of auto scanning and scraping a work piece for a hard rail has a preparing step, a scanning step, a detecting step, an auto-scraping step and an analyzing step. The preparing step comprises preparing an auto scanning and scraping apparatus with a multi-axis machine tool, a control computer,... Agent: National Formosa University
20110275282 - Hand-powered polishing apparatus and kit with diamond abrasive and method: A manual method and apparatus for removing scratches from automotive paint finishes by using a diamond abrasive compound applied to a handheld polishing disk/pad which effectively “scrubs” away the scratches. First, a first soft polishing pad is attached to a handgrip; second, an amount of a first diamond abrasive polishing... Agent:
20110275284 - Method of making faux stainless steel finish on bare carbon steel substrate: A faux stainless steel sheet material of ferrous carbon sheet steel core is polished in a polishing apparatus comprising a series of commercially available polishing heads each of which utilizes a polishing belt of a predetermined grit mesh and size, belt speed, belt oscillations transverse to the sheet steel conveyed... Agent: Main Steel Polishing Company, Inc.
20110275283 - Optical fiber polishing apparatus and method: A polishing apparatus is provided for polishing an optical fiber connector. The optical fiber connector includes a connector housing and a ferrule. The polishing apparatus includes a mount to receive and hold the optical connector and a polisher housing supported by a base. The polisher housing houses a polisher that... Agent:
20110275285 - Polishing solution for cmp and polishing method using the polishing solution: The polishing solution for CMP according to the invention comprises abrasive grains, an additive and water, and the polishing solution comprises an organic compound satisfying specified conditions as the additive. The polishing method of the invention is for polishing of a substrate having a silicon oxide film on the surface,... Agent: Hitachi Chemical Company, Ltd.
20110275286 - Method and system for polishing materials using a nonaqueous magnetorheological fluid: A nonaqueous magnetorheological fluid includes a primarily organic carrier liquid and magnetizable particles. The magnetorheological fluid also includes a buffer, a stabilizer, and water. A pH of the magnetorheological fluid is between 6.5 and 9.0.... Agent: Lawrence Livermore National Security, LLC
20110275287 - Internal gear machining method: Provided is an internal gear machining method capable of achieving improvement of machining accuracy and extension of the tool life by increasing a slip velocity. For this purpose, internal gear machining is performed on a workpiece (W) by synchronously rotating the workpiece (W) and a barrel-shaped threaded grinding wheel (11)... Agent: Mitsubishi Heavy Industries, Ltd.
20110275288 - Cmp pad dressers with hybridized conditioning and related methods: The present invention provides CMP pad dressers and methods for dressing or conditioning CMP pads. In one aspect, for example, a CMP pad conditioner is provided. Such a conditioner can include a support matrix, and a plurality of smooth superabrasive particles disposed in the support matrix, where the smooth superabrasive... Agent:
20110275289 - Conditioner of chemical mechanical polishing apparatus: Provided are a conditioner of a chemical mechanical polishing apparatus for polishing a substrate over a platen pad that rotates and a method thereof. The conditioner includes a disk holder, a piston rod, a housing, and a load sensor. The disk holder secures a conditioning disk that finely cuts a... Agent: Samsung Electronics Co., Ltd.
20110275290 - Internal gear grinding machine and dressing method for barrel-shaped threaded tool: An object is to provide an internal gear grinding machine and a dressing method for a barrel-shaped threaded tool which make it possible to achieve space savings and reduce the size of a machine by simplifying dressing operation. To achieve the object, an internal gear grinding machine for use in... Agent: Mitsubishi Heavy Industries, Ltd.
20110275291 - Device for grinding of ski soles: A device (1) is described for the grinding of the soles of skis (3), said device is comprised of a grinding unit (5), an appliance (2) to hold/clamp the ski and a foundation (4) for the support of the grinding device (1). The grinding unit (5) comprises a grinding wheel... Agent:
20110275292 - Belt sander: A belt sander is disclosed that may include a sanding assembly having a first roller and a second roller, the sanding assembly being configured to receive a sanding belt around the first roller and the second roller to define a sanding surface therebetweeen. The belt sander may include a motor... Agent: Black & Decker Inc.
20110275293 - Dust collecting cover: A base plate is joined to a body of the dust collecting cover via elastic bodies at a plurality of positions, an adapter for joining an angle grinder is attachably/detachably provided on the base plate, and a portion of the body cover is formed as a sub-cover openable/closable utilizing a... Agent:
20110275295 - Polishing tool for processing optical surfaces: A polishing tool for processing an optical surface of a spectacle lens, having a carrier body and a polishing film, an elastic layer being arranged between said polishing film and said carrier body. Further, there is provision for a surface of said polishing film, which surface is active during processing,... Agent:
20110275294 - Sanding tool: A sanding tool includes a hand-held tool body, and a sanding arrangement which has a plurality of elongated sanding grooves spacedly provided at an outer circumferential side of the tool body and longitudinally extended from the first side of the tool body to the second side thereof. Each of the... Agent:11/03/2011 > 7 patent applications in 6 patent subcategories.
20110269377 - Automatic generation of reference spectra for optical monitoring of substrates: A computer-implemented method of generating reference spectra includes polishing a first substrate in a polishing apparatus having a rotatable platen, measuring a sequence of spectra from the substrate during polishing with an in-situ monitoring system, associating each spectrum in the sequence of spectra with a index value equal to a... Agent:
20110269378 - Chemical mechanical polishing system: The invention relates to a chemical mechanical polishing system, comprising: at least one polishing platens rotatably installed with a platen pad mounted on its upper surface; a guide rail disposed along a predetermined path; a substrate carrier unit including a rotary union to downwardly press a substrate during a polishing... Agent: Samsung Electronics Co., Ltd.
20110269379 - Dental sharpening device: A one-piece hand-held sharpening device for dental instruments. The device is a sharpening stone having a continuous abrasive surface, with a uniform overall thickness, and generally corresponding flat longitudinally rectangular top face and bottom face surfaces. One side surface contains at least two longitudinal radius grooves and the opposite side... Agent:
20110269380 - Base layer, polishing pad including the same and polishing method: A polishing pad including a polishing layer and a base layer is provided. Disposed under the polishing layer, the base layer includes a porous inner layer and at least one surface layer. The porous inner layer has an upper surface and a lower surface. The surface layer is disposed on... Agent: Iv Technologies Co., Ltd.
20110269381 - Planarization of a material system in a semiconductor device by using a non-selective in situ prepared slurry: For complex CMP processes requiring the removal of different dielectric materials, possibly in the presence of a polysilicon material, a slurry material may be adapted at the point of use by selecting an appropriate pH value and avoiding agglomeration of the abrasive particles. The in situ preparation of the slurry... Agent: Globalfoundries Inc.
20110269382 - Very high-pressure liquid spraying gun for a very high-pressure liquid spraying machine, and method for manufacturing same: The invention relates to a gun for spraying liquid at a very high pressure, referred to as a focusing gun, and to a method for manufacturing same, according to which two elongate parts (2) are manufactured to be assembled so as to form the focusing gun. Each of said parts... Agent:
20110269383 - Barrel-shaped threaded tool for machining internal gear: An object is to provide a barrel-shaped threaded tool for machining an internal gear which is capable of machining with high accuracy by appropriately setting a helix angle. To achieve the object, in a threaded grinding wheel (11) formed into a barrel shape having a diameter gradually decreasing from an... Agent: Mitsubishi Heavy Industries, Ltd.Previous industry: Foundation garments
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