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Below 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.
04/10/2014 > 6 patent applications in 6 patent subcategories.

20140099866 - Dust protection method for glass substrate edge polishing machine: The present invention provides a dust protection method for glass substrate edge polishing machine, which includes (1) providing an edge polishing machine and a glass substrate to be polished, wherein a dust protection board is arranged above a platform bearing a glass substrate to form a first gap therebetween and... Agent: Shenzhen China Star Optoelectronics Technology Co., Ltd.

20140099867 - Device and method for processing a blade edge: A blade processing (e.g., sharpening) device includes two sets of overlapping edge processing rings. Inner diameter surfaces of the edge processing rings define a notch suitable for effectively processing a blade with a convex cutting edge profile. Certain types of edge processing rings are movable relative to one another to... Agent:

20140099868 - Cmp pad dresser having leveled tips and associated methods: CMP pad dressers having leveled tips and associated methods are provided. In one aspect, for example, a method can include pressing a CMP pad dresser against a CMP pad, where the dresser includes a monolayer of a plurality of superabrasive particles protruding from a matrix layer. The difference in protrusion... Agent:

20140099869 - Fan nozzle: A fan nozzle for cleaning a surface with an abrasive blast media is constructed of a longitudinal body having an axial pathway through which the media is passed under pressure for release from a substantially rectangular cross-sectional outlet to release the media in a substantially flat, wide path. A first... Agent:

20140099870 - Grinding apparatus for a substrate: A substrate grinding apparatus according to an exemplary embodiment of the present invention includes a grinding wheel grinding an object substrate, a nozzle unit spraying cooling water to the object substrate and the grinding wheel in a plurality of directions, and a cooling water controller connected to the nozzle unit... Agent: Samsung Display Co., Ltd.

20140099871 - Self-contained fibrous buffing article: A self-contained fibrous buffing article including at least one layer of a fibrous nonwoven fabric; the nonwoven fabric having a hardened adherent coating including a crosslinked binder, abrasive particles, and a lubricant blend; and the lubricant blend including at least a fatty acid, mineral oil and glycerin.... Agent:

04/03/2014 > 11 patent applications in 11 patent subcategories.

20140094091 - Balancing process and device for a rotating body: A balancing device for a rotating body is provided, comprising at least one unbalance detector apt to measure the unbalance of the rotating body; two balancing masses apt to be handled along a handling circumference so as to cancel the unbalance; a position sensor apt to detect the mutual position... Agent: Balance Systems S.r.l.

20140094092 - Enhanced external cleaning and inspection of tubulars: Enhanced methods are disclosed for performing operations such as cleaning, inspection or data acquisition on an external surface of a hollow cylindrical tubular. Preferred embodiments include providing a fluid dispenser and an abrasion assembly on a buggy that travels up and down the length of the tubular as the tubular... Agent: Extreme Hydro Solutions, L.L.C.

20140094093 - Underwater abrasive entrainment waterjet cutting: The use of abrasive entrainment waterjet technology to cut objects located at the bottom of a body of water. Abrasive is conducted to an abrasive waterjet cutting head under the control of an abrasive feed and metering system that monitors the differential pressure between the cutting head and reservoir of... Agent:

20140094094 - Modified microgrinding process: A method of forming a substrate is performed by grinding a substrate using abrasives so that both major surfaces of the substrate achieve desired flatness, smoothness, or both. In an embodiment, a coarser abrasive is used to grind one major surface, while a finer abrasive is simultaneously used to grind... Agent:

20140094095 - Polishing method: A polishing method includes rotating a substrate, performing a first polishing process of pressing a polishing tape against an edge portion of the substrate by a pressing member, with a portion of the polishing tape projecting from the pressing member inwardly in a radial direction of the substrate, to polish... Agent: Ebara Corporation

20140094096 - Ultrasonic tooth making machine: An ultrasonic tooth making machine comprises: a tooth making machine, a work table, and a vibration device. The tooth making machine has a machine tool to perform machining operation. The work table is mounted on the tooth making machine to hold a rough blank tooth, and the work table and... Agent:

20140094097 - Dual-spindle grinder: A machining apparatus has a frame carrying a headstock capable of gripping one end of an elongated workpiece and rotating the workpiece about a machining axis. A turntable support is spaced axially from the headstock on the frame. A tailstock carried on the support can be aligned with the machining... Agent:

20140094098 - Polishing apparatus: To provide a polishing apparatus capable of more accurately determining a polishing end point. The polishing apparatus includes a turntable 12, a first electric motor 14 configured to rotationally drive the turntable, a top ring 20 configured to hold a workpiece together with the turntable, and a second electric motor... Agent: Ebara Corporation

20140094099 - Belt finishing device, belt finishing system and method for producing a belt finishing device: A belt finishing device includes a finishing belt, two bearing surfaces that are spaced-apart in a running direction of the finishing belt, and a pressing device for pressing the finishing belt against a workpiece surface. The pressing device has a pressure belt that is supported on the two spaced-apart bearing... Agent: Supfina Grieshaber Gmbh & Co. Kg

20140094100 - Direct motor-drive portable angle grinder: The present invention is an original direct motor-drive portable angle grinder with a disc type motor installed in a position adjacent to the grinding wheel and an outer motor rotating part coaxially and directly driving the grinding wheel. By means of the direct drive, the present invention prevents the emission... Agent:

20140094101 - Cmp pad conditioner, and method for producing the cmp pad conditioner: This invention relates to a conditioner for a CMP (Chemical Mechanical Polishing) pad, which is used in a CMP process which is part of the fabrication of a semiconductor device, and more particularly, to a CMP pad conditioner in which the structure of the cutting tips is such that the... Agent: Ehwa Diamond Industrial Co., Ltd.

03/27/2014 > 14 patent applications in 9 patent subcategories.

20140087627 - Method of detecting abnormality in polishing of a substrate and polishing apparatus: A method of detecting an abnormality in polishing of a substrate is provided. The method includes: rotating the substrate; pressing a polishing tool against an edge portion of the substrate to polish the edge portion; measuring a position of the polishing tool relative to a surface of the substrate; determining... Agent:

20140087630 - Automatic grinding machine for end mills for wood, programmable with optical reading of the geometric characteristics and computerized shapening: An automatic grinding machine for end mills for wood, programmable with optical reading of geometric features and for computerized sharpening, has a compact structure, which includes a computerized control panel actuating various assemblies adapted for automated sharpening. A first optical reading assembly has an arm for automatic movement from an... Agent: Nordutensili S.r.l.

20140087628 - Method for measuring material removal during surface finishing on curved surfaces: The described embodiment relates generally to the development of a finishing process for a device housing. The device housing can be formed of a thermoplastic, or a metal such as aluminum or stainless steel. A method and an apparatus are described for accurately measuring the amount of material removed during... Agent: Apple Inc.

20140087629 - Pressure regulator, polishing apparatus having the pressure regulator, and polishing method: A pressure regulator includes: a pressure-regulating valve configured to regulate pressure of a fluid supplied from a fluid supply source; a first pressure sensor configured to measure the pressure regulated by the pressure-regulating valve; a second pressure sensor located downstream of the first pressure sensor; a PID controller configured to... Agent: Ebara Corporation

20140087631 - Control valves for waterjet systems and related devices, systems, and methods: Waterjet systems including control valves and associated devices, systems, and methods are disclosed. A waterjet system configured in accordance with a particular embodiment includes a fluid source, a jet outlet, and a fluid conveyance extending from the fluid source to the jet outlet. The system further includes a control valve... Agent: Omax Corporation

20140087632 - Machining of an article: A method of forming a profile of a leading edge on an aerofoil having a leading edge extending along an axis and providing a fluid jet that has a Gaussian energy distribution profile. The jet is traversed along a path that substantially follows the axis, the maximum energy of the... Agent: Rolls-royce PLC

20140087634 - Shot blasting system and method of controlling the same: A shot blasting system includes an automatic warehouse, a shot blasting equipment, and a traverser. The automatic warehouse is configured to receive and dispatch a pallet with a workpiece housed therein by using a stacker crane. The shot blasting equipment is to perform shot blasting on the workpiece. The traverser... Agent: Asahi Forge Corporation

20140087633 - Systems and methods related to ablation during manufacture of radio-frequency modules: Disclosed are systems and methods related to removal of materials by techniques such as ablation during manufacture of radio-frequency (RF) modules. Such modules can be manufactured in an array on a panel, and an overmold structure can be formed on the panel. In some situations, it can be desirable to... Agent:

20140087635 - Apparatus and method for abrasive water jet machining: To provide an abrasive water jet machining apparatus in which the machining accuracy and machining efficiency is improved by improving the flowability of an abrasive through a nozzle. An abrasive water jet machining apparatus performs machining by directing an abrasive water jet at a workpiece, the abrasive water jet being... Agent: Sugino Machine Limited.

20140087636 - Grinding method of honeycomb structure: There is disclosed a grinding method of a honeycomb structure, wherein a grind processing member having an outer peripheral surface, a first grinding wheel tapered surface and a second grinding wheel tapered surface and rotating around a central axis grinds a joined honeycomb segment assembly rotating around a central axis,... Agent: Ngk Insulators, Ltd.

20140087637 - Abrasive waterjet cutting system for subsea operations: An abrasive entrainment waterjet cutting system capable of cutting objects located underwater, particularly in deep subsea environments, wherein the abrasive system is comprised of an abrasive component suspended in a hydrophobic matrix component.... Agent:

20140087638 - Centering plate for centrifugal blasting wheel: A method and apparatus for inserting blades into a centrifugal blasting wheel to install blades without injury to fingers or hands. The apparatus uses a rotatable blade retainer with a blade guide slot that allows each blade to be installed through the blade guide slot while other installed blades are... Agent: Cp Metcast, Inc.

20140087639 - Razor sharpening system: A self sharpening razor system includes a razor having a handle and a safety housing with a blade extendably received within the safety housing. An integrated sharpening system incorporates an armature receiving the razor and movable between a first position for attachment and extraction of the razor and a second... Agent: Born Sharp, LLC

20140087640 - Superhard constructions and methods of making same: A superhard construction comprises a substrate and an ultra hard material layer formed over the substrate. One of the interface surface of the substrate or the interface surface of the ultra hard material layer comprises a plurality of spaced-apart projections arranged to project from the interface surface, the interface surface... Agent: Element Six Limited

03/20/2014 > 13 patent applications in 12 patent subcategories.

20140080382 - Grinding apparatus and method for fabrication of liquid crystal display device: There is disclosed a grinding apparatus for fabrication of a liquid crystal display device that is adaptive for improving the adsorption defect of a substrate onto a substrate stage. A grinding apparatus for fabrication of a liquid crystal display device disclosed in the present invention includes a plurality of substrate... Agent: Lg Display Co., Ltd.

20140080383 - Adjustable profile sanding and dust removal method and apparatus: The present invention provides a means to increase the efficacy of the sanding of surfaces of contoured or other complex geometries as often found in automotive panels undergoing collision repair. In particular, the present invention provides a means to achieve a flat, convex, or concave sanding surface as required by... Agent:

20140080384 - Edge-grinding machine for liquid crystal panel: The present disclosure provides an edge-grinding machine used for grinding a liquid crystal panel. The edge-grinding machine includes a chamfering grinding wheel assembly corresponding to a cutting edge of the liquid crystal panel for chamfering the cutting edge and further removing a sharp portion of the cutting edge; and a... Agent: Shenzhen China Star Optoelectronics Technology Co., Ltd.

20140080385 - Polishing apparatus: A polishing apparatus is used for polishing and planarizing a surface of a substrate such as a semiconductor wafer. The polishing apparatus includes a polishing table having a polishing surface, and a top ring configured to hold a substrate and press the substrate against the polishing surface. The top ring... Agent:

20140080386 - Tool operating assembly for a lens shaping machine: A tool operating assembly for a lens shaping machine to finish the peripheral edge of a corrective lens wherein the tool operating assembly is disposed in operative relationship relative to a lens operating assembly comprising a lens support assembly to support the corrective lens to be finished and a multi-axis... Agent:

20140080387 - Electric hand power-tool appliance having means of securing a tool against loss: An electric hand power-tool appliance is described and which includes a spindle, a tool mounted on the spindle, a supporting element mounted on the spindle and which is movable along the spindle on a path L, and against a force F, and in the direction of the electric hand power-tool... Agent: Metabowerke Gmbh

20140080388 - Machine tool switching device: A machine tool switching device, in particular for portable machine tools, includes at least one switching unit that has at least one movably mounted operating element for actuating a mechanical, electrical, and/or electronic switching element. The machine tool switching device further includes at least one blocking device for blocking at... Agent: Robert Bosch Gmbh

20140080389 - Wheel rim polishing tool: A wheel rim polishing tool simplifies the process of polishing tractor trailer wheel rims. The tool also reduces polishing time by polishing more surface area of the wheel rim per rotation as compared to what can be accomplished by hand or by means of a drill adapted with a polishing... Agent:

20140080390 - Counter-rotating polisher: A counter-rotating polisher includes: an enclosure, an electric motor, a polishing arrangement and a counter-rotating arrangement. The electric motor is fixed to the enclosure and includes a driving axle. The polishing arrangement includes two polishing device. The polishing devices respectively include a fixed tray and a polishing material that are... Agent: Hammer Electric Power Tools Co., Ltd

20140080391 - Grinding tools with guards: In at least one illustrative embodiment, a grinding tool may comprise a housing including a mount, a shaft extending from the mount along a drive axis, where the shaft is configured to support a grinding wheel for rotation about the drive axis, and a guard coupled to the mount. The... Agent: Ingersoll-rand Company

20140080392 - Abrasive flap disc: An abrasive flap disc having improved properties with respect to production and grinding behavior combines an abrasive grit having a special grit mixture consisting of 25% to 75% (high-performance ceramic) zirconium dioxide and of 25% to 75% aluminum oxide with a number of abrasive lamellae per abrasive flap disc in... Agent: Ppr Gmbh

20140080393 - Nonwoven abrasive article containing elastomer bound agglomerates of shaped abrasive grain: A nonwoven abrasive article formed from a nonwoven web and agglomerates comprising formed ceramic abrasive particles bound together by a first flexible binder, and a second binder binding the agglomerates to the nonwoven fiber web.... Agent: 3m Innovative Properties Company

20140080394 - Beveling grindstone: Provided is a beveling grindstone in which diamond abrasive grains etc. are prevented from falling off even after long-term grinding to allow long-term use of the grindstone and in which chipping that occurs during beveling of a hard and brittle material and the occurrence of cracking in the ground material... Agent: Nippon Steel & Sumikin Materials Co., Ltd.

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