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AbradingBelow 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. 07/10/2014 > 3 patent applications in 3 patent subcategories.
20140194038 - Deburring machine and method for deburring: A method for deburring a ground metal part includes loading a ground metal part into a carrier, contacting a first planar surface of the ground metal part with a first grinding wheel, and contacting a second planar surface of the ground metal part with a second grinding wheel. The first... Agent: White Drive Products, Inc.
20140194039 - Method of manufacturing head chip: A method of manufacturing a head chip includes a groove forming step for forming grooves which are the bases of ejection grooves on a first surface of the actuator substrate, a substrate grinding step for grinding a second surface of the actuator substrate so that each of the grooves has... Agent: Sii Printek Inc.
20140194040 - Eccentric seat for an automobile grinding machine: An eccentric seat of an automobile grinding machine has a base, a grinding device, and a linking-fixing unit. The base has s base hole formed in the base. The grinding device is mounted in the base and has a grinding head. The grinding head has a head hole aligned with... Agent:07/03/2014 > 10 patent applications in 7 patent subcategories.
20140187122 - Polishing apparatus: A polishing apparatus includes: a pure water supply line configured to supply deaerated pure water into the polishing apparatus; a gas dissolving unit coupled to the pure water supply line and configured to dissolve a gas in the deaerated pure water to produce gas-dissolved pure water; a gas-dissolved pure water... Agent:
20140187123 - Bonded abrasive article and method of grinding: An abrasive article configured to grind a workpiece having a fracture toughness of less than about 6 MPa·m ½ includes a body comprising abrasive particles contained within a bond material comprising a metal, wherein the body comprises a ratio of VAG/VBM of at least about 1.3, wherein VAG is a... Agent: Saint-gobain Abrasives, Inc.
20140187124 - Bonded abrasive article and method of grinding: An abrasive article configured to grind a workpiece having a fracture toughness at least about 7 MPa·m0.5 includes a body comprising abrasive particles contained within a bond material comprising a metal, wherein the body comprises a ratio of VAG/VBM of at least about 1.3, wherein VAG is a volume percent... Agent: Saint-gobain Abrasives, Inc.
20140187125 - Bonded abrasive article and method of grinding: An abrasive article comprising: a first body comprising a first bond material having abrasive particles contained within the first bond material, wherein the first body comprising the first bond material comprises a ratio of VAG(1)/VBM(1) of at least about 1.3; a second body comprising a second bond material having abrasive... Agent: Saint-gobain Abrasives, Inc.
20140187126 - Polishing apparatus and polishing method: A polishing apparatus 100 includes a holding stage 4 that holds a central portion of a back surface of a substrate W, a motor M1 that rotates the holding stage 4, a front surface nozzle 36 that feeds a rinse liquid to a front surface of the substrate W, a... Agent: Ebara Corporation
20140187127 - Modular dual-action devices and related methods: The invention concerns a module (100) adapted for use with a hand-held power drill (200) for dual-action abrading, polishing, and/or cleaning of a substrate. The module (100) uses a direct drive mechanism whereby rotation of a suitable work member (204) is actuated along a circular orbital path. The module (100)... Agent:
20140187128 - Method and apparatus for cleaning grinding work chuck using a vacuum: A vacuum assembly for removing debris formed on the surface of a work chuck after a wafer grinding process by positioning a vacuum source above the work chuck and then activating the vacuum source.... Agent:
20140187129 - Abrasive article having a core of an organic material and a bonded abrasive body comprising a bond material: An abrasive article includes a core comprising an organic material and a first bonded abrasive body integrally bonded directly to the core, wherein the bonded abrasive body includes a bond material, and abrasive particles contained within the bond material.... Agent: Saint-gobain Abrasives, Inc.
20140187131 - Abrasive article having abrasive segments with shaped gullet walls: A segment for an abrasive article is disclosed. The segment can include a segment body that can have a first face that can extend along a length of the segment body on a first side of the segment body and a second face that can extend along the length of... Agent: Saint-gobain Abrasives, Inc.
20140187130 - Abrasive article having shaped segments: An abrasive segment can include an inner segment portion, an outer segment portion, and a central segment portion connected thereto. The inner segment portion can include an inner circumferential wall and an outer circumferential wall. Leading and trailing radial sidewalls can extend between the inner circumferential wall and the outer... Agent: Saint-gobain Abrasives, Inc.06/26/2014 > 7 patent applications in 6 patent subcategories.
20140179201 - Blade sharpening system and method of using the same: The present document describes a blade sharpening system comprising a blade sharpening device, a blade holding apparatus and a controller operatively coupled to the blade sharpening device and said blade holding apparatus to control sharpening of said blade, and methods of using the same.... Agent: Aiguisage Elite Inc.
20140179200 - Turbine servicing device and method: A turbine servicing device includes a base member mountable proximate an inlet of a section of a turbine system. Also included is a retaining component operatively coupled to the base member. Further included is a rod having a first end and a second end, the rod in a slidable and... Agent: General Electric Company
20140179202 - Grinding method: A work surface is ground by moving a grinding wheel, on an outer periphery of which a helical dressed groove having no intersection is formed, in a first direction being tilted with respect to a forward direction. Then, the work surface is ground by moving the grinding wheel in a... Agent: Sumitomo Heavy Industries Ltd.
20140179203 - Abrasive particles having a unique morphology: An abrasive particle having an irregular surface, wherein the surface roughness of the particle is less than about 0.95. A method for producing modified abrasive particles, including providing a plurality of abrasive particles, providing a reactive coating on said particles, heating said coated particles; and recovering modified abrasive particles.... Agent: Diamond Innovations, Inc.
20140179204 - Dresser: A dresser includes an attachment secured to a dresser shaft for rotating the dresser, a disk holder removably attached to the attachment by a magnetic force, and a dresser disk removably attached to the disk holder. The dresser disk has a dressing surface. Each of the attachment and the disk... Agent: Ebara Corporation
20140179205 - Grinding disc and method for manufacturing the same: A method for manufacturing a grinding disc comprising: injecting a first injection plastic material on a mandrel to form a preliminary carrier disc, the preliminary carrier disc including a first embedding portion for completely encircling the embedding section, and a carrier portion extended from a periphery of the first embedding... Agent:
20140179206 - Method for producing a coated grinding means, coating grinding means, and use of a coated grinding means: A method for producing a coated abrasive includes producing or providing an intermediate abrasive product that comprises a substrate, a plurality of abrasive grains that are bonded to the substrate, and at least one layer of an uncured size coat that at least partially covers the abrasive grains with the... Agent: Sia Abrasives Industries Ag06/19/2014 > 10 patent applications in 10 patent subcategories.
20140170936 - Working machine: A working machine includes a work piece, at least one signal generator and a detector. The signal generator is disposed beside the work piece for transmitting a signal. The detector is disposed beside the work piece so as to detect the signal transmitted by the signal generator and get a... Agent: Genesis Photonics Inc.
20140170937 - Blasting material and blasting process: The blasting material includes abrasives, and water in the range of 5 to 30 mass % both inclusive relative to a mass of the abrasives, the abrasives being prepared in advance such that all of the abrasives are uniformly wet.... Agent: Fujigiken Co., Ltd.
20140170938 - Flexible diaphragm combination floating and rigid abrading workholder: Flat-surfaced workpieces such as semiconductor wafers or sapphire disks are attached to a rotatable floating or rigid workpiece holder carrier that is supported by a pressurized-air flexible elastomer disk sealed air-chamber device and is rotationally driven by a flexible arm or a lug-pin device. The rotating wafer carrier rotor is... Agent:
20140170939 - Method and apparatus for trimming the working layers of a double-side grinding apparatus: A method for trimming two working layers including bonded abrasive applied on mutually facing sides of an upper and a lower working disk of a grinding apparatus configured for simultaneous double-side processing of flat workpiece includes providing at least one trimming apparatus including a trimming disk, a plurality of trimming... Agent: Siltronic Ag
20140170940 - Polishing device: A polishing device includes a driving member and a polishing head. The polishing head is connected to the driving member and includes a rotating body made of metallic material, a buffering pad, and an abrasive paper. The buffering pad is made of plastic material and is fixedly assembled to the... Agent: Fu Ding Electronical Technology (jiashan) Co.,ltd.
20140170941 - Knife sharpener: In a knife sharpener with two whetting disks (2, 3) which are rotatably mounted about the same axis of rotation (8), oppose each other and have whetting surfaces (11, 12) facing each other, which between themselves form a sharpening slot (13) which widens outwards in radial direction, and with a... Agent: High Tech Ceramic Ek
20140170942 - Method and apparatus for trimming the working layers of a double-side grinding apparatus: A trimming apparatus for trimming two working layers including bonded abrasive applied on mutually facing sides of an upper and a lower working disk of a grinding apparatus configured for simultaneous double-side processing of flat workpiece includes a trimming disk, a plurality of trimming bodies and an outer toothing, where... Agent: Siltronic Ag
20140170943 - Polishing pad: A polishing pad comprising at least a polishing layer and a cushion layer, wherein a groove is formed on a polishing surface of the polishing pad, at least one of angles formed by the polishing surface and a side surface of the groove which continues to the polishing surface is... Agent: Toray Industries, Inc.
20140170944 - Method of patterning a lapping plate, and patterned lapping plates: A method of forming a patterned lapping plate by providing a working tool having a pattern comprising a plurality of raised teeth, each of the raised teeth having a base, at least one side wall, and a terminal end, and patterning the lapping plate with the tool to provide a... Agent: Seagate Technology LLCPrevious industry: Foundation garments
Next industry: Butchering
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