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Matches 1 - 50 out of 140,836

Document Document Title
WO/2019/097747A1
Provided are: a strip end detection device that is capable of accurately detecting a strip end and reducing maintenance work burden; and a brushing device comprising the strip end detection device. This end detection device 7 moves back ...  
WO/2019/099541A1
An apparatus for chemical mechanical polishing includes a platen having a surface to support a polishing pad, a carrier head to hold a substrate against a polishing surface of the polishing pad, a pad conditioner to hold a conditioning d...  
WO/2019/095432A1
Disclosed by the present invention is a panel grinding device, comprising a loading table, a turnable that is rotatably provided on an upper surface of the loading table, and a grinding mechanism; a plurality of slots that are used for p...  
WO/2019/097438A1
The invention relates to a method of treatment of a cutting piece (2). This method comprises a first step in which a cutting surface (5) of this cutting piece (2) is subjected to shots thrown by an ultrasonic shot peening apparatus (10) ...  
WO/2019/095145A1
Disclosed is a method for processing rosewood furniture. The method comprises the steps of: 1. drying wood; 2. selecting and preparing materials in a cutting room; 3. delivering the selected and prepared materials to a woodworking shop f...  
WO/2019/099299A1
Holders for nanofiber sheets that can reduce the probability of damage to a nanofiber sheet during transport, handling, or experimental preparation are described. These holders can improve the convenience with which nanofiber sheets can ...  
WO/2018/080509A8
The present disclosure may relate to centerless wheel assembly that includes a centerless rim including a first center point laying in a first plane generally defined by the centerless rim. The centerless wheel assembly may also include ...  
WO/2019/097275A1
The invention relates to a method of treatment of a cutting piece (2). This method comprises a first step in which a cutting surface (5) of this cutting piece (2) is subjected to shots thrown by an ultrasonic shot peening apparatus (10) ...  
WO/2019/096432A1
In order to improve an apparatus (42) for producing highly compact CO2 pellets (16) from CO2 snow (36), in particular for a cleaning appliance (10) for blasting surfaces to be treated with a mixed flow (12) of a compressed gas (14) and C...  
WO/2019/097059A1
The invention relates to an attachment (100) for the abrading or smoothing of walls or ceilings for a mobile handling device (10), wherein the attachment (100) has a mounting unit (104) to be received at an attachment interface (38) of t...  
WO/2019/097738A1
A workpiece support device (6) comprises: a base (10); a shoe (11) that is disposed in at least one location in the circumferential direction of a workpiece (1a) rotationally driven by using a rotary drive device (4) and that is in slidi...  
WO/2019/096223A1
A brush motor (3), and a hand-held electrical tool using the motor (3). The motor (3) comprises: a one-piece stator (31); a rotor (32) provided within the stator (31); and an armature shaft (33) fixedly connected to the rotor (32). The o...  
WO/2019/097945A1
The present invention relates to a polishing agent for a synthetic quartz glass substrate, the polishing agent being characterized by comprising wet ceria particles and non-spherical silica particles, wherein the average primary particle...  
WO/2019/091928A1
The invention relates to an optical elements holder device for a coating station comprising: - a sheet carrier (21) having holes (23) and presenting the shape of a dome or a part of a dome, - elastic blocking means (24) fixed to the shee...  
WO/2019/091820A1
The method for machining a glass pane (1'), wherein the edge (1a') of the glass pane is machined using at least one grinding tool (10), in that the glass pane and the grinding tool, which is set in rotation by means of a motor (11), are ...  
WO/2019/090606A1
An automatic sandpaper replacement device for a CNC production line comprises: an automatic sandpaper supply mechanism (1) comprising a support assembly (11), a sandpaper storage assembly (13) and a sandpaper take-out plate (113), the sa...  
WO/2019/094943A1
A rotary brush configured to isolate vibration during use reducing vibration at a hand- held power tool to which the brush is coupled. The brush has wires arrangeable in tufts extending from a hub sandwiched between two plates assembled ...  
WO/2019/091823A1
The invention relates to an abrasive disk (2) comprising at least one layer (17, 16, 18) in which abrasive centre punches are embedded. A sensor (22) for detecting an original periphery (20) of the abrasive disk (2), which has been modif...  
WO/2019/092679A1
The present invention relates to a method for the construction of rotor and stator elements of turbomachines, comprising: readying an ingot (1) of material to be machined; performing cuts in the ingot (1) so as to delimit blocks (10) of ...  
WO/2019/092045A1
This disclosure includes methods and systems for producing ophthalmic lenses. Some methods include identifying a plurality of zones within a spatial representation of a lens blank, selecting, for each of the zones, one or more parameters...  
WO/2019/091929A1
The invention relates to a method for manufacturing an optical element according to a prescription comprising the following steps : - providing (SI) a combination (CB) of a block piece (B) and a lens blank (SFB) having a first face (cx) ...  
WO/2019/093133A1
Provided is a dicing method with which it is possible to obtain a high yield even when a chip is cut with a narrow width. Provided is a method of dividing a substrate having a device formed thereon into individual chips. The methods incl...  
WO/2019/092556A1
Object: Providing a polishing pad that is deformable with a smaller force. Solution: A polishing pad (1) according to an aspect of the invention includes a substrate (2) made of a piece of non-woven fabric. The substrate (2) has a flat-p...  
WO/2019/093642A1
The present invention relates to a material rotation-type silicone filament automatic grinding machine and a grinding system using the same, and the grinding machine comprises a rotating unit which holds and fixes the silicone filament a...  
WO/2019/091708A1
A method of cleaning a surface to remove a contaminant therefrom, the method comprising the steps of oxidizing at least a portion of the contaminant and passing a stream of carbon dioxide snow over the contaminant. An apparatus for clean...  
WO/2019/093041A1
The purpose of the present invention is to provide a revolutionary workpiece processing apparatus and oxide scale removal method not seen in the past. Provided is a workpiece processing apparatus provided with a slurry-jetting unit (1) f...  
WO/2019/090609A1
An automatic sandpaper removal mechanism (2) for a CNC production line comprises: an installation plate (21) extending in a vertical direction; a removal driving assembly (22) installed at the installation plate (21); and a removal assem...  
WO/2019/093469A1
A servo writer comprises: a write head that writes a servo signal to a traveling elongated magnetic tape; a guide roller provided on the upstream side of a travel path from the write head, the guide roller guiding the traveling magnetic ...  
WO/2019/091925A1
The invention relates to a cleaning station (1) for an optical element (3) comprising - an optical element holder (5) for holding the optical element (3), - a first drive (7) for rotating the optical element holder (5) around a rotation ...  
WO/2019/090608A1
An automatic sandpaper supply device for a CNC production line comprises: a support assembly (11) comprising a substrate (112) and a sandpaper take-out driving portion (115); a sandpaper storage assembly (13); and a sandpaper take-out pl...  
WO/2019/094227A1
Embodiments of the present disclosure provide for apparatus used to detect clogs in a fluid delivery system during CMP processes and methods of detecting clogs in a fluid delivery system during CMP processes. In particular, embodiments h...  
WO/2019/089440A1
A surgical clip may include a wire body having first and second free end portions. The surgical clip may also include first and second leg members connected by a hinge portion. The first leg member may include first and second segments o...  
WO/2019/089089A1
A device is disclosed for measuring Barkhausen noise of a crankshaft to identify defects in the crankshaft while the crankshaft is installed on an engine, comprising: a housing configured to attach to a connecting rod; at least one senso...  
WO/2019/053128A3
The invention relates to a device (1) for machining a workpiece using a belt (2), comprising a belt reel holder (4) for holding a reel (3) through which the belt (2) is supplied, a housing (5) which delimits a machining chamber (10), a w...  
WO/2019/089156A1
One variation of a method for automatically re-sharpening a knife includes: receiving a knife at a vice; during a scan cycle, scanning the grind head along a blade of the knife from an initial longitudinal position proximal the vice towa...  
WO/2019/087688A1
The objective of the present invention is to provide an innovative oxide scale removal method that has hitherto not existed. This oxide scale removal method is a method for removing oxide scale (30) generated as a result of heat treating...  
WO/2019/087225A1
The portable apparatus for cleaning surfaces comprises a tank (2) associated with a base (3), said tank (2) comprising at least one couple of chambers (5) predisposed to contain respective abrasive materials, said chambers (5) being herm...  
WO/2019/087818A1
Provided is a polishing composition which contains a water-soluble polymer compound and which is suitable for reducing LPD. The polishing composition according to the present invention contains abrasive grains, a water-soluble polymer co...  
WO/2019/085583A1
A ceramic foam plane processing device and method, comprising a horizontal groove cutting device, a vertical cutting device, a milling device, a ceramic panel conveying device, and a work platform (5). The horizontal groove cutting devic...  
WO/2019/088149A1
[Problem] To provide: a stick-on label and an adhering method for same which enable the process of adhering a holed label to a workpiece to be performed smoothly and precisely by an automated machine or the like; and a method and a facil...  
WO/2019/088600A1
The present invention relates to a polishing apparatus which is disposed below a polishing wheel so as to polish the surface of a workpiece, the polishing apparatus comprising: a frame which has a central shaft disposed collinearly to on...  
WO/2019/087226A1
The portable apparatus for cleaning surfaces comprises a base (3); a tank (2) associated with said base (3) at the top thereof, said tank (2) being predisposed to contain at least one abrasive material. At least one mixing valve (9) is a...  
WO/2019/090058A1
A water jet material cutting system includes a table configured to receive work piece. The cutting system further includes a bevel head for cutting the work piece. A positioning apparatus controls the relative position and orientation of...  
WO/2019/089467A1
A method and a system for planarizing a membrane is disclosed. In one aspect, the method includes providing a resilient membrane and planarizing the surface of the membrane with a conditioning tool. The planarized membrane may be used in...  
WO/2019/088209A1
According to the present invention, in a particle size distribution for a cerium oxide contained in a polishing liquid as obtained by a laser diffraction/scattering method, D5 is 1 μm or less, and the difference between D95 and D5 is 3 ...  
WO/2019/081403A1
The invention relates to a device (10) for treating a component (19) comprising a nozzle element (11) having at least one flow path (12) for introducing a fluid and at least one supply channel for solid particles, wherein a jet formed fr...  
WO/2019/081654A1
The invention relates to a masking template (4) for covering a surface of a coating (3) of a component (2), the masking template having a covering region (4.1) for covering the surface of the coating (3) and at least one opening (4.2 to ...  
WO/2019/081275A1
The invention relates to a clamping device (10) for axially (AR) clamping a tool disk (300) to a flange (30) associated with a drive spindle (20) of a hand-held power tool (100), the clamping device (100) having a screw (2), which is to ...  
WO/2019/080597A1
A ceramic tile polishing apparatus having a multiple-row arrangement of polishing abrasive heads and a technique, the polishing apparatus comprising a horizontal beam system and an abrasive head system, the horizontal beam system compris...  
WO/2019/081120A1
The invention relates to a method for the surface machining of at least one object, in particular for the purpose of producing a mold, to a device for the surface machining of at least one object, and to a method for producing a molded c...  

Matches 1 - 50 out of 140,836