Matches 1 - 50 out of 189 1 2 3 4 >
Match Document Document Title
7415916 Scribing system with particle remover  
Particle removal structure is employed with a scribing tool to remove particles from the surface of a semiconductor wafer being scribed and transport the particles to another location.
7392732 Scribing tool and method  
A scribing tool for use in semiconductor scribing apparatus includes a rotatable semiconductor wafer scribing wheel engageable with the semiconductor wafer to form a scribe line when the tool...
7308846 Apparatus for cutting liquid crystal display panel  
An apparatus for cutting a liquid crystal display panel includes a cutting wheel having a spindle shape substantially corresponding to two conical shapes being attached to each other at circular...
7234383 Chip holder  
A rotating shaft ( 23 ) is inserted through an axial center of a cutter wheel tip for scribing a brittle object. The rotating shaft ( 23 ) is integrally provided with the cutter wheel tip. The...
7131562 Scribing and breaking apparatus, system therefor, and scribing and breaking method  
A separation apparatus comprising a first and a second scribing means for scribing front and rear surfaces of a first mother substrate made of a brittle material along first predetermined scribing...
7013785 Ceramic cutters  
A ceramic cutting device having a base, longitudinal guides mounted to the base, and a support movably mounted on the longitudinal guides. A cutting-wheel handle holder is pivotably mounted to the...
6997095 Apparatus and method for making labels  
A label making apparatus includes a cutter that cuts sheets along a desired line, the cutter being switchable between a full cutting state and a half cutting state. A controller controls a...
6935544 Manual tile cutter  
The invention relates to a manual tile cutter comprising a support base ( 1 ), the short sides of which are provided with diverging walls ( 2 ) that extend upwards. Both ends of the longitudinal...
6813985 Insulation carrying and cutting device  
A device and method for simultaneously cutting and scoring pieces of insulation consisting of thick fiber on a foil backing, for joining pieces of insulation. A dolly is provided for carrying a...
6796212 Scribing method for brittle materials, a cutter wheel used therefor and an apparatus provided therewith  
A cutter wheel for brittle materials includes a disk with two side planes and an outer peripheral portion between the planes. The outer peripheral portion includes two bevel portions and a ridge...
6766720 Method and apparatus for forming cuts in catheters, guidewires and the like  
A system configured for forming precision cuts in an elongate object comprising a base member and a movable member carried by the base member and movable toward and away from the elongate member,...
6722545 Tablet cutting apparatus  
A tablet cutting apparatus of the present invention comprises a conveyor 20 for conveying a tablet in a horizontal transport direction; a cutter 22 , disposed above the conveyor 20 , for...
6708686 Power glide tile cutter  
A tile cutter includes a base having a support surface upon which tiles to be cut may be supported, a pair of guide rails mounted upon the base, the guide rails being parallel to one another and...
6658974 Glass sheet cutting tool  
A glass sheet cutting tool prevents wasted lubrication and includes a cutting section, an oil introduction section and an oil storage section established along a common line. An open section and an...
6629484 Cutter wheel for brittle sheets  
A cutter wheel for forming scribe lines on a brittle plate has a disk with two side planes. The disk has an edge formed at the outer periphery of the disk and a shaft hole formed at the center of...
6553880 Micromachining system  
A micro-machining system configured for cutting an elongate object, including a clamp configured to enable repeatedly releasing and then holding the elongate object in a position suitable for...
6457469 Device for cam-cutting slabs or tiles  
The invention relates to a device for cutting slabs or tiles, comprising a frame which has a support surface for the slabs or tiles and a cutting mechanism which is displaceably mounted on the...
6431039 Method and apparatus for forming cuts in catheters, guide wires, and the like  
A method of forming cuts in elongate objects such as a catheters and guide wires, using a cutting device which includes a movable cutting means, a clamping means for holding the elongate object...
6430810 Mechanical scribing methods of forming a patterned metal layer in an electronic device  
This invention pertains to methods of forming a patterned metal layer in an electronic device, wherein the metal layer is in contact with an underlying organic polymeric layer (e.g., a conductive...
6412378 Method of cutting/scoring adjacent flat elements and system for performing the method  
A cutting/scoring method for at least one row of adjacent flat elements ( 3 a , 5 n ) in a material in strip form ( 1 ), of which at least one cutting edge ( 3′-5 ′) or scoring line,...
6311601 Method of manufacturing dies used in cutting and creasing paperboard  
A die for working sheet material by cutting the sheet material along cutting lines and scoring the sheet material along scoring lines offset from the cutting lines includes a pair of opposed,...
6286499 Method of cutting and separating a bent board into individual small divisions  
Disclosed is an improved method of cutting and separating a bent board into individual small divisions. Prior to the cutting and separating of the board into the individual chips the board is cut...
6273975 Method for producing a metal strip and device for reducing the risk of such a strip breaking  
A method for producing a metal strip which reduces the risk of the strip breaking over the course of a path, the strip being conveyed under stress in the strip direction and in which, in an...
6269994 Manual tile cutter  
A manual tile cutter includes a base adapted to support a tile, a rail connected to the base above the tile and a carriage slidably mounted on the rail. A manually operated lever and a cutting...
6260458 Method and apparatus for forming cuts in catheters, guide wires, and the like  
A system and method for making at least one cut in a catheter, guide wire or other elongate cylindrical object having a lengthwise axis, comprising a securing means for repeatedly releasing and...
6231911 Ultra high speed hot dog incisor  
A device and method for incising a cylindrical shaped meat product in which a motor rotates a tubular shaped cutter housing around the longitudinal axis of the tubular housing. Inclined blades are...
6212986 Rapid breakdown excision tool (RaBET)  
Provided is an automated case cutting device that may be remotely controlled to rotate and cut an outer case of an object. It can be applied to the disassembly and disposal, testing, or inspection...
6164272 Manual tile cutter  
A manual appliance for cutting tiles, has a carriage (4) which slides above a base (1) which receives a tile to be cut. The carriage (4) has a cutting wheel (19) and a breaking head (23). The...
6148810 Cutting/Breaking apparatus  
A tile cutter has a base molding of plastic material, which defines a surface for reception of a tile to be cut/broken, and spaced upstanding ends. Cutting/breaking forces applied during use are...
6105483 Cutting apparatus equipped with tool variably pressed against work depending upon working distance  
A cutting apparatus presses a wheel cutter against a ceramic plate for cutting it along a cutting line, and a controlling unit determines the total cutting length so as to increase the pressure...
6047871 Brick cutting apparatus  
A brick cutting apparatus which includes a base frame, a cutter holder moved along a guide track at the base frame, a disk cutter and a stop plate respectively coupled to the cutter holder by a...
6014919 Method and apparatus for forming cuts in catheters, guidewires, and the like  
A catheter, guidewire or other cylindrical object cutting device which includes a base, at least one circular saw blade mounted on a spindle member, and a clamp for manipulating the object to be...
5974924 Cutting appliance for large cylindraceous objects  
An internally expanding cutting device is used for severing large cylindraceous objects in two. The device comprises a spider mechanism in which a series of radially extending arms are attached to...
5972154 Methods of dicing flat workpieces  
The present invention pertains to methods for dicing wafers which are capable of easily removing chips of an adhesive of a dicing tape adhering on the wafer during dicing by cleaning using cleaning...
5946999 Clear plastic scoring board  
This invention is a clear plastic board used specifically for scoring a straight line when place on top of glass or stained glass. The invention allows the artisan to comfortably move the board so...
5924618 Magnetic device for scoring glass  
A magnetic device (22, 222 or 322) for scoring glass (150) and a method for using the device to score glass. The system (100) for use with the device includes a scoring board (12), a scoring guide...
5860349 Cutting apparatus equipped with tool variably pressed against work depending upon working distance  
A cutting apparatus presses a wheel cutter against a ceramic plate for cutting it along a cutting line, and a controlling unit determines the total cutting length so as to increase the pressure...
5836229 Glass scribing disc  
A glass cutting disc forms a scribed line on a surface of a glass product along which the glass product can be broken when an external force is applied thereto. The glass cutting disc includes an...
5690601 Method and apparatus for slitting and scoring corrugated paperboard sheets for folding  
Corrugated paperboard box blanks are formed with corner fold lines defined by a colinear slit and score. The score deflects one slit edge of the liner out of the plane of the blank such that, when...
5685817 Arrangement for the scoring of continuously transported, flat workpieces to be folded along scored lines  
An arrangement for scoring continuously transported flat workpieces to be folded along scored lines is composed of scoring tools fastened to shafts that are parallel to each other. One part of the...
5647277 Skip-scorer, skip-perforator apparatus for use with printing press systems  
Attachments for use with existing cylinders or shafts in printing press equipment. The attachments are used to mount a scoring blade, a perforating blade or an anvil to the cylinder or shaft. The...
5601007 Media tabbing apparatus and method  
An apparatus for forming a tab portion on a thin laminated sheet having work stations for scoring the sheet on a forward edge along a line to form the tab portion. The tabbing station includes a...
5582571 Apparatus and method for perforating and creasing paperboard  
The present invention provides an apparatus and method for perforating and creasing a paperboard sheet utilizing a rotary die process. The method and apparatus employ a die rule that comprises a...
5560274 Manual tile cutter  
A manually operated tile cutter having a carriage slidably mounted on a pair of guide rails supported by a base. An operating lever is pivotally connected to the carriage at a point below the guide...
5488889 Rotary cutting die  
A cutting die for cutting materials is provided. A die sheet having opposing front and back die sheet surfaces is provided. At least one cutting edge defining a die pattern is formed extending...
5480082 Tile cutter  
A tile cutter includes: a base body having a support ridge generally at the center in its longitudinal direction and elastic plates laid at the two sides of the support ridge; a guide rail erected...
5480081 Scoring and breaking device with a carrying case therefor  
A tile cutting apparatus includes a unit base for holding a tile and guide rods above and running parallel to the base. The guide rods carry a scoring/breaking assembly along a scoring and breaking...
5398580 Device for cutting a sheet material  
A device for cutting through, cutting into, perforating through or perforating into sheet material, such as papers, metal foils or plastic films, more particularly a label material disposed on a...
5381713 Glass scoring mechanism  
A glass scoring machine includes a table and a numerically controlled carriage for movement over the table along X and Y axes. The glass scoring wheel is held against the sheet of glass by a...
5331877 Rotary blade assembly for a tile cutter  
A rotary blade assembly used in a tile cutter made of cylindrical inner and outer races, a plurality of metal balls installed between the inner and outer races, a pair of covers covering the inner...
Matches 1 - 50 out of 189 1 2 3 4 >