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7588482 |
Apparatus and method for manufacturing liquid crystal display device
An apparatus for manufacturing a liquid crystal display (LCD) device includes a table receiving an LCD panel thereon, a first grinding part grinding a surface of the LCD panel to a first surface...
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7588481 |
Wafer polishing method and polished wafer
A wafer substrate is polished by disposing the wafer substrate between an abrasive cloth on a polishing platen and a plate, and relatively rotating the polishing platen and the plate for mirror...
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7588484 |
Mounting system for grinding wheels and the like
A mounting system for rotating tools such as grinding wheels in a hand-held power tool, includes a hub mountable to the tool drive shaft and a rotating tool element removably affixable to the hub....
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7589023 |
Method of manufacturing semiconductor wafer
A method of manufacturing a semiconductor wafer, comprising the step of differentiating the glossiness of a front surface from that of a rear surface of the wafer by using an abrasive cloth with a...
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7588480 |
Polishing head for a polishing machine
A polishing head for polishing machines, in particular for polishing optical surfaces, has a polishing plate that is connected to a rotationally drivable drive shaft. The polishing plate is...
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7588483 |
Method of dry grinding, coloring and polishing concrete surfaces
A method of polishing and coloring concrete surfaces using a dry concrete grinding process which includes locking in dye colors by applying the dye to the cementicious surface mid way during a...
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7585201 |
Water jet processing method
In a water jet processing method, when a nozzle adapted to emit water jet is moved relatively to a substrate to form a second cut line intersecting a first cut line, the relative travel speed of...
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7585206 |
Spool to spool continuous through feed system
A grinding machine has a machine bed, a first spool and a second spool mounted on the machine bed. The spools are capable of storing stock to be ground and are rotatable in a coordinated manner. A...
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7585340 |
Polishing composition containing polyether amine
The inventive chemical-mechanical polishing system comprises a polishing component, a liquid carrier, and a polyether amine. The inventive method comprises chemically-mechanically polishing a...
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7585207 |
Throwing wheel assembly
A throwing wheel assembly including a wheel and a series of throwing blades mounted in radial channels in the wheel formed with mating dovetail wing portions on the slot sides and a projecting at...
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7585203 |
Bowling ball surface treatment machine and bowling ball surface treatment method
A bowling ball surface treatment machine includes a housing and a ball movement guider provided inside the housing for guiding movement of a bowling ball, the ball movement guider having a guider...
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7585665 |
Apparatus for ultrafinely shattering organic granular substances
The present invention is directed to provide an apparatus which is capable of continuously and effectively shattering wastes including organic substances and even such wastes as including fat or...
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7585205 |
Substrate polishing apparatus and method
A substrate polishing apparatus includes a substrate holding mechanism having a head for holding a substrate to be polished, and a polishing mechanism including a polishing table with a polishing...
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7585204 |
Substrate polishing apparatus
A substrate polishing apparatus for polishing a polishing surface of a substrate has a film thickness monitoring device for monitoring a state of a film thickness of a thin film on the polishing...
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7585202 |
Computer-implemented method for process control in chemical mechanical polishing
A computer-implemented method for process control in chemical mechanical polishing in which an initial pre-polishing thickness of a substrate is measured at a metrology station, a parameter of an...
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7584532 |
Apparatus for processing a magnetic head slider
An apparatus for processing a magnetic head slider used for a magnetic disk apparatus for performing a magnetic recording/reproducing process in a discoid recording medium. The apparatus for...
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7585341 |
Polishing material comprising diamond clusters
Diamond clusters are used as a polishing material of free abrading particles, each being a combination of artificial diamond particles having primary particle diameters of 20 nm or less and...
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7586047 |
Method for manufacturing patterned porous molded product or nonwoven fabric, and electric circuit component
An object of the present invention is to provide a method for manufacturing a porous material in which complicated and fine through portions, recessed portions, and the like have been patterned. It...
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7582212 |
Method of removing silicon dioxide from waste liquid, method of cleaning membrane tube and method of processing waste water
A method of removing silicon dioxide from a waste liquid is described. A solution containing fluoride ions is added into the waste liquid to form a reaction product. A method of cleaning a membrane...
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7582004 |
Coolant nozzle
A coolant nozzle is used in a machine tool having a rotating bit. The nozzle includes a through-aperture for accommodating the bit. The nozzle has a coolant inlet and a number of coolant outlets at...
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7581305 |
Method of manufacturing an optical component
A method of manufacturing an optical component comprising a substrate and a mounting frame with plural contact portions disposed at predetermined distances from each other is provided. The method...
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7578728 |
Lapping system having a polymeric lapping tool
A lapping system including: (a) a workpiece having a metal working surface; (b) a lapping tool having a contact surface for disposing generally opposite the working surface, the contact surface...
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7579120 |
Substrate for reticle and method of manufacturing the substrate, and mask blank and method of manufacturing the mask blank
In a reticle substrate is used for forming a reticle held on a stepper and has main surfaces opposing each other, side faces, and chamfered surfaces formed between main surfaces and side faces, a...
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7578724 |
Incorporation of particulate additives into metal working surfaces
A mechanical device for lapping, and a method therefore, the device including: (a) a metal workpiece having a metal working surface; (b) a contact surface, disposed generally opposite the working...
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7580759 |
Systems and methods for in-situ recording head burnishing
Systems and methods are provided for burnishing a recording head in-situ in a magnetic recording disk drive. The burnishing process generates a tribocurrent, which is electricity generated by the...
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7578730 |
Grinding brush fixing device
The present invention discloses a grinding brush fixing device applying to a pneumatic tool for surface treatment. The spacing between the fixing arms and arc plates of the brush holder is reduced....
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7579071 |
Polishing pad containing embedded liquid microelements and method of manufacturing the same
A polishing pad is provided. The polishing pad includes a polishing layer composed of a polymeric matrix and liquid microelements embedded in the polymeric matrix. Open pores defined by the...
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7578729 |
Apparatus at a flat card or roller card for grinding a clothing drawn onto a rotating roller, having a carrying device
In an apparatus at a carding machine for grinding a clothing drawn onto a rotating roller, having a carrying device with at least one grinding element, the carrying device is attached to the...
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7578723 |
Polishing tape and polishing device using same
A polishing device has a reel core around which a polishing tape is wound and a reel plate with flanges that engage with the polishing tape and sandwich it from both sides. A memory element with...
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7578726 |
Method of manufacturing a ceramic surgical instrument
The invention relates to a method of manufacturing a surgical instrument having a rotatable shaft 2 and a working part 1 disposed thereon, the working part having at least one cutting edge,...
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7578725 |
Lens layout block device
This apparatus includes a unit for adhering an elastic seal to a lens holder, a unit for causing the lens holder, to which the elastic seal is adhered, to hold a lens, a pivotal arm, an arm driving...
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7578727 |
Conditioner device for conditioning polishing pad and chemical mechanical polishing apparatus including the same
The present invention relates to a conditioner device for polishing pad and a chemical mechanical polishing (CMP) apparatus having the same. The conditioner device of the present invention...
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7578049 |
Method for constructing a magnetic write pole for a perpendicular magnetic recording head
A method for manufacturing a write pole for a perpendicular magnetic write head. The method includes forming a mask structure over a full film layer of magnetic write pole material. A layer of hard...
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7575505 |
Hand tool quick release mechanism
A hand tool quick release mechanism for releasably connecting a frame to a base, the quick release mechanism comprising a frame connecting mechanism and a base connecting mechanism each for...
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7575501 |
Advanced workpiece finishing
An apparatus for processing, finishing, and planarizing is disclosed. A methods of processing are disclosed. New methods of control for processing are disclosed. The methods and apparatus, can help...
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7575504 |
Retaining ring, flexible membrane for applying load to a retaining ring, and retaining ring assembly
A carrier head that has a base assembly, a retaining ring assembly, a carrier ring, and a flexible membrane is described. A retaining ring assembly has a flexible membrane shaped to provide an...
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7575503 |
Vacuum-assisted pad conditioning system
A method and apparatus for conditioning polishing pads that utilize an apertured conditioning disk for introducing operation-specific slurries, without the need for additional tooling, platens, and...
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7575502 |
Method of operating honing feed system having full control of feed force, rate, and position
The feed system for a honing machine provides a capability to dynamically correct in real time errors in bore size inferred arising from variations in feed force, and a method of operation of the...
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7571526 |
Multi-blade router tool, edger with multi-blade router tool, and method of edging eyeglass lenses
The present invention relates to a router tool for edging the peripheral edge of eyeglass lenses. The tool comprises a longitudinally extending body rotatable on the axis thereof. A first blade...
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7572172 |
Polishing machine, workpiece supporting table pad, polishing method and manufacturing method of semiconductor device
A pedestal pad (workpiece supporting table pad) is arranged on the top of a pedestal (workpiece supporting table) for temporarily placing and holding a pre-polished or post-polished wafer...
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7572175 |
Coolant supply apparatus for grinding machine
In a coolant supply apparatus for a grinding machine, a wheel imbalance prevention device is operated within the period from the switching to the closed state of a shut-off valve which is provided...
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7572174 |
Abrasive grain and grindstone
An abrasive grain 1 includes a crystal defect CD in its crystal structure CS. The crystal defect CD is formed by a laser irradiation.
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7572354 |
Electrochemical processing of conductive surface
The present invention relates to methods and apparatus for plating a conductive material on a semiconductor substrate by rotating pad or blade type objects in close proximity to the substrate,...
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7572168 |
Method and apparatus for high speed singulation
A method of singulating semiconductor devices applies a blade to a molded strip that includes the semiconductor device. The blade generates a kerf at a contact point between the blade and the...
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7572173 |
Polishing apparatus and pad replacing method thereof
A polishing apparatus and a pad replacing method thereof are provided. The polishing apparatus includes a first clamping element, a second clamping element and a polishing head. The first clamping...
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7571535 |
Method of fabricating a suspension load beam with a composite damping core
A suspension load beam used for attachment to a slider assembly and an actuation arm in a disc drive for data storage has a rigid middle beam section comprising a rigid bottom layer, a rigid top...
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7572170 |
Low load swinging mechanism for a sander
The invention relates to a low load swinging mechanism for a sander. The sander includes a roller unit that has a positioning base provided with two sliding rails for contacting with a connecting...
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7569268 |
Chemical mechanical polishing pad
The polishing pad is suitable for planarizing at least one of semiconductor, optical and magnetic substrates. The polishing pad has an ultimate tensile strength of at least 3,000 psi (20.7 MPa) and...
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7571060 |
System and method for gemstone cut grading
A system for grading the cut of a diamond utilizes a number of appearance metrics to generate scores for a number of cut components that affect cut quality. These cut components include brightness,...
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7568969 |
Locking mechanism of linear motor travel slider and processing machine
A locking mechanism of a linear motor travel slider, includes: a serration member having a teeth portion and disposed on one of the bed and the travel slider extending in a...
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