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Patent Searching and Data


Matches 801 - 850 out of 2,960

Document Document Title
JP2011011327A
To completely prevent a stainless steel top plate from being damaged with scratches, rust or the like generated as a result of interannual use when a sink cabinet, a cooking table, and a stove table having the stainless steel top plate m...  
JP2010274372A
To provide a method for easily determining whether a grinding work is finished well.In a grinding brush 20, a main brush 41 and a check brush 42 the tip portion of which is recessed from the main brush 41 are provided, and a step 51 is f...  
JP2010274386A
To provide a sliding material of Si-particle-containing Al-Si alloy, preventing generation of scuffing (in particular, at low temperature) on a sliding surface.The sliding surface contains at least 17-35 mass% of Si, and includes groove ...  
JP4594545B2  
JP4579382B2  
JP4580118B2  
JP2010247261A
To provide a brushing device and method easily performing polishing so that a proper pressing force of the brush is always made.The brushing device 1 for polishing a workpiece W by pressing a cup type brush 4 rotated by a brush rotation ...  
JP2010240747A
To provide a simplified plastic lens polishing device capable of developing a stable polishing performance by efficiently supplying a polishing agent, suppressing the use amount of the polishing agent, and shortening a polishing time.Thi...  
JP2010214550A
To provide a chamfering device of a prismatic silicon ingot having short throughput time and compact footprints.The prismatic silicon ingot (w) left with four circular-arc corner parts by slicing four surrounding sides is fixed (s1) in a...  
JP4554589B2  
JP4526987B2  
JP2010167518A
To obtain a linear brush for use of a linear tool disk, which is mounted on the linear tool disk for high-speed rotating and reciprocating a linear tool and can accurately polish a highly fragile material such as rigid plastic.Both ends ...  
JP4516509B2  
JP4508982B2  
JP2010522093A
Methods of abrading surfaces by rotationally reciprocating abrasive surfaces in contact with the surfaces, abrasive articles for use in rotationally reciprocating tools, and methods of removing defects in a surface, where the methods inc...  
JP4488799B2  
JP2010131695A
To accurately polish a disk, particularly the inner peripheral end surface thereof, using a single polishing member. When the disk material is polished, a polishing brush having brush bristles whose front ends are flat is used. While a p...  
JP4469266B2  
JP4464973B2
A molded brush segment having a plurality of integrally molded bristles extending from a generally planar center portion. The brush segment is molded from a moldable polymer, such as a thermoplastic elastomer, and has a plurality of abra...  
JP4460736B2  
JP2010080026A
To reduce quality variation of an outer peripheral end part and an inner peripheral end part of a substrate for a magnetic disk between processing batches.The method for manufacturing the substrate for the magnetic disk includes an end s...  
JP4440621B2  
JP4432177B2
To provide a cloth for polishing a magnetic disk allowing texture machining of uniform surface roughness Ra regardless of size of grains. At least weft comprises crimped threads mainly made of polyester extra fine filament fiber with sub...  
JP4432178B2
To provide a cloth for polishing a magnetic disk allowing polishing machining of more uniform and fine surface rughness Ra, by reducing a meandering phenomenon during texture machining. Warp mainly comprises polyester filament fiber, and...  
JP2010042502A
To provide a method of machining for forming a sliding surface on a cylinder wall of a cylinder liner of a piston type combustion engine, in particular low-speed large diesel engine of the two stroke type, where a piston is arranged in a...  
JP2010042534A
To provide a tire inner face treating method capable of polishing properly a tire inner face, and a tire inner face treating device capable of executing the treating method.The tire inner face treating method polishes the tire inner face...  
JP2010023205A
To provide a polishing method for a work capable of stabilizing a polishing shape, for example, a radius R of curvature of an end edge of a work such as a metal ring adopted for CVT (Continuously Variable Transmission) even if the number...  
JP4405037B2  
JP4398160B2  
JP4398081B2  
JP4394673B2
A semiconductor processing system, such as a system for scrubbing both sides of a wafer at the same time, that includes a brush box containment apparatus for use with highly-acidic or other volatile chemical solutions, a roller positioni...  
JP3156265U
To surely mirror-polish to the depth of a groove formed by an adjacent chamfered portion by reducing the polishing amount of the end face and increasing the polishing amount of the chamfered portion, and keep the chamfered portion angle ...  
JP2009291908A
To avoid various adverse effects such as the occurrence of warpage, degrading of quality by hit marks, and increase in the time required for polishing operation for a sheet-like workpiece when one side of the sheet-like workpiece is poli...  
JP2009291907A
To avoid various adverse effects that may be caused if a method is adopted which is devised by the inventor and the like and polishes both sides of a sheet-like workpiece simultaneously by a pair of buffing rollers.This polishing apparat...  
JP4385331B2  
JP4383354B2
Disclosed is a grinding tool for a grinder comprising a rotary oscillating drive, the output shaft of which is driven so as to oscillate back and forth about its longitudinal axis and is configured for securing the grinding tool thereon....  
JP4365248B2  
JP4360950B2  
JP2009248264A
To provide a polishing member for polishing the outer surface, inner surface, and corner sections of a workpiece and the portions thereof where burrs are generated.This polishing member polishes the outer surface and/or the inner surface...  
JP4351697B2  
JP4354769B2  
JP2009241185A
To provide a polishing apparatus for a trolley wire capable of securing a safety of a work, by performing a polishing work of a trolley wire of a ceiling crane in a short time period and eliminating a work at a high place.A pair of cable...  
JP4348239B2  
JP4348089B2  
JP2009226570A
To properly feed a polishing fluid to the portions of a plurality of substrates for magnetic recording medium each having a round hole at the center to be polished when the substrates are stacked and the inner peripheral end surfaces of ...  
JP4339512B2
The present invention relates to an abrasive article. The abrasive article of the present invention contains an abrasive layer, a polyurethane structure bonded to the abrasive layer and a substrate bonded to the polyurethane structure. T...  
JP4332145B2  
JP4319725B2  
JP2009184093A
To provide a continuous polishing device capable of preventing clogging of a polishing pad and improving polishing efficiency.In the polishing device for continuously polishing a traveling substrate using a polishing head rotating around...  
JP4317058B2  

Matches 801 - 850 out of 2,960