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7626602 |
Apparatus for electrostatic coating
The present invention generally relates to an electrostatic coating apparatus for spraying a stream of particles onto a medium, and in particular to an apparatus equipped with a powder coating...
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7601935 |
Two-wire hot runner nozzle heater system
A hot runner nozzle heater system is provided with a layered heater in communication with a two-wire controller, wherein a resistive layer of the layered heater is both a heater element and a...
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7588641 |
Method of forming liquid-drops of mixed liquid, and device for forming liquid-drops of mixed liquid
A droplet formation method of a mixed liquid is a method that the droplets 71, 72 and 73 are each delivered from each capillary tip to form the droplet 74 of the mixed liquid consisting of a...
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7553375 |
Fabrication of functional device mounting board making use of inkjet technique
An apparatus for fabricating a functional device mounting board comprises a holder for holding a substrate on which functional devices are to be formed, a jet head for ejecting a droplet containing...
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7472850 |
Ultrasonic standing-wave atomizer arrangement
The invention relates to an ultrasonic standing-wave atomizer arrangement for producing a paint spray mist for painting a workpiece, with a sonotrode, with a component arranged lying opposite the...
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7455732 |
Apparatus and systems for coating objects
Apparatus and systems for the application of a coating to an object. The systems comprise a continuous belt comprising at least one supporting member positioned to retain the object thereon, a...
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7455249 |
Combined direct and indirect charging system for electrostatically-aided coating system
An electrostatically aided coating atomizing and dispensing apparatus includes an atomizer, a voltage block, a source of electrically non-insulative coating material to be dispensed from the...
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7452568 |
Centrifugal method for filing high aspect ratio blind micro vias with powdered materials for circuit formation
The present disclosure relates generally to semiconductor, integrated circuits, and particularly, but not by way of limitation, to centrifugal methods of filling high-aspect ratio vias and trenches...
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7396413 |
Device and method for coating serpentine fluorescent lamps
A serpentine tube used in the manufacture of a fluorescent lamp is coated with a reflective or phosphor material. A magnetic material and coating material slurry is placed within one end of a...
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7329320 |
Apparatus for electrifying particle apparatus for scattering particle
Disclosed is an apparatus for electrifying spacers and an apparatus for scattering spacers using the same. For the purpose of maintaining a cell gap of a LCD, the spacer is electrified to have a...
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7308865 |
Installation for the electrostatic oiling of metal strips
An installation for the electrostatic oiling of metal strips, with an integral system for heating the fluid circuits which allows the application of products which are solid at room temperature...
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7305933 |
Seasoning apparatus, and product manufacturing system provided therewith
The present invention provides a seasoning apparatus capable of evenly seasoning each individual article, without seasoning any too heavily or too lightly. Therein, a screw having a helical blade...
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7296756 |
Voltage block
A voltage block comprises first and second reservoirs and a switching device including an inlet port, an outlet port, a first reservoir port and a second reservoir port. The switching device is...
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7261764 |
System and method for spatially-selective particulate deposition and enhanced deposition efficiency
The present invention relates to a methods, apparatuses and systems that utilize electric currents to direct the deposition of particulate matter to various surfaces.
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7238394 |
Powder coating apparatus and method for electrostatically coating an electrically grounded object
In a powder coating apparatus a pulse signal S 2 of a low voltage generated by a pulse signal generation circuit ( 7 ) is boosted to a high voltage by means of a high voltage impression circuit (...
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7108894 |
Direct Write™ System
Methods and apparatus for the deposition of a source material ( 10 ) are disclosed. An atomizer ( 12 ) renders a supply of source material ( 10 ) into many discrete particles. A force applicator (...
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7097711 |
Electrostatic flocking chamber for forming electrostatic flocking apparatus
An electrostatic flocking operation of a workpiece ( 5 ) is advantageously performed in a condition in which the moisture content of an adhesive layer formed on a surface of the workpiece ( 5 ) is...
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7070656 |
Electrostatic coating
The invention provides apparatus for electrostatically coating a pharmaceutical tablet core with powdered coating material. The apparatus comprises a first rotary drum ( 12 ) on which a core is...
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7051670 |
Equipment for preparing for electrostatic painting three-dimensional articles with a predominantly flat extension
The equipment for preparing for electrostatic painting three-dimensional articles (P) with a predominantly flat extension, made from dielectric or low-conductivity material, which move on and are...
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6977130 |
Method of manufacturing an electronic circuit and manufacturing apparatus of an electronic circuit
A method of manufacturing an electronic circuit satisfying demands for cost reduction, diversified small-quantity production, and a shorter cycle of design, manufacture, evaluation, correction, and...
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6887314 |
System for coating a substrate
A method and apparatus for coating sheet material with thermoset material. In certain embodiments, first and second different induction furnaces are provided, with the coated sheet first proceeding...
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6878355 |
Device for activating conductivity in porous structures
The invention concerns the treatment of porous structures such as cross-linked foams, woven or nonwoven, to make them electrically conductive by depositing polymers. The device enables, in a...
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6849128 |
Organic EL display and production device of color filter cross reference to related application
A device for producing a color filter includes a part for storing a solution in which a light transmitting material is dissolved, a part for feeding the solution to a tip of a flying electrode, a...
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6834612 |
Method and apparatus for making particle-embedded webs
Provided is a dispenser for dispensing particles onto a surface comprising a hopper for receiving particles, wherein the hopper has an opening at its bottom, a screen having openings and located...
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6797066 |
Apparatus and method for powder coating
Provided is an apparatus for powder coating 1 which includes a coat-applying station 39 for applying a powder coating P on a work 3 to be coated, and a high frequency induction heating...
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6786174 |
Method of robotic manipulation using fluidic patterning
A system ( 100, 100 ′) and method for robotic manipulation of objects ( 130 ) is provided wherein a liquid ( 110, 110 ′) is agitated by the transfer of energy thereto for establishing an...
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6783768 |
Method and apparatus for the coating of substrates for pharmaceutical use
Method of coating a substrate which is a belt, sheet, film, or tape, comprising applying an active coating material to the substrate to form an active coating layer, the active coating material...
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6776118 |
Robotic manipulation system utilizing fluidic patterning
A system ( 100, 100 ′) and method for robotic manipulation of objects ( 130 ) is provided wherein a liquid ( 110, 110 ′) is agitated by the transfer of energy thereto for establishing an...
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6755913 |
Multi-color change device with conductive coating material for electrostatic coating
In a color changing apparatus for multiple color electrostatic coating of conductive coating material, a pipe joint (a) provided to be movable and an electrostatic spray gun connected to the pipe...
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6740853 |
Multi-zone resistance heater
A substrate holder for holding a substrate (e.g., a wafer or an LCD panel) during plasma processing. The substrate holder is a stack of processing elements which each perform at least one function....
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6736899 |
Electrostatic processing chamber arranged in electrostatic flocking apparatus and electrostatic coating apparatus
In order to obtain an evenly flocked and an evenly coated surface of a strip-like elongated workpiece, any slack of the strip-like elongated workpiece is removed not to affect the workpiece when...
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6648972 |
Device for powdering printed sheets with the aid of an electrostatic charge
The invention relates to a device for powdering printed sheets, especially printed sheets made out of paper, whereby a powder coating device is arranged inside a sheet feeding device and an...
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6645300 |
Unipolarity powder coating systems including improved tribocharging and corona guns
A plurality of unconventional negative tribo-charging materials are described for use as the powder contact surfaces in tribocharging and corona powder spray guns, gun components, and powder...
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6630025 |
Coating apparatus
A coating apparatus includes: a coating gun to which a voltage is applied; a coating hose for leading a coating material to the coating gun; a piston provided so as to be capable of water-tightly...
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6630027 |
Device for delivering charged powder for deposition
Provided, among other things, is a re-circulating particle feed apparatus comprising: a circular conduit of dimensions suitable for circulating gas with suspended particles; a deposition station...
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6620243 |
Fluidized bed powder handling and coating apparatus and methods
An electrostatic fluidized bed powder coating apparatus including powder coating structure, such as a coating enclosure, hood or booth, and a powder fluidizing bed operatively associated with an...
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6582521 |
Annular flow electrostatic powder coater
An electrostatic powder coating apparatus including a housing with an interior coating area for receiving a workpiece. The interior coating area includes a vortex inducing surface and a pressurized...
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6578478 |
Electrostatic arrangement for rotogravure and flexographic printing unit
The electrostatic printing aid for gravure and flexographic printing machines can be operated with a voltage electrode whose dimensions have been reduced significantly, the print quality being kept...
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6562137 |
Power supply control system
A high magnitude potential supply comprises a first circuit for generating a first signal related to a desired output high magnitude potential across a pair of output terminals of the supply, a...
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6558757 |
Method and device for coating substrates in a vacuum
The invention relates to a method and a device for coating substrates in a vacuum, in which a plasma is generated from a target using a laser beam and ionized particles of the plasma are deposited...
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6521299 |
Method and device for improving the coating surface of strips of paper
The invention relates to a method and device for improving the coating surface of a coating mass deposited on or applied to a paper web ( 8, 23 ) by a film press. An anionic aqueous coating mass or...
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6471778 |
Electrostatic coating system with coating material chiller and method therefor
An electrostatic coating system for dispensing multi-component waterborne coating materials from a coating material supply container having an insulated outer portion and a coating material supply...
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6447855 |
Device and method for dusting smooth or sheet-like products
The present invention relates to a device and method for dusting smooth or sheet-like products, comprising at least one duster for spraying an air/powder mixture on said products. In order to...
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6444034 |
Apparatus for eliminating electrostatic destruction
An apparatus for preventing electrostatic destruction of integrated circuits coats an electrostatic agent on surfaces of the integrated circuits to avoid accumulation of static electricity caused...
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6425344 |
Device for coating a web-like sheet formation
With a method and a device for coating a continuously delivered, web-like sheet formation ( 2 ) a first layer ( 3 ) of a paste-like plastic is deposited in sections. A second layer ( 4 ) of...
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6423143 |
Voltage block monitoring system
A coating system includes a source of electrically non-insulative coating material, a dispenser for dispensing the coating material toward an article to be coated thereby, and an electrostatic high...
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6413318 |
Sheet coating apparatus
A sheet coating apparatus including a storage tank in which a coating liquid having charged coating particles dispersed therein is contained, a development roller rotatably installed to be immersed...
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6399157 |
Method and apparatus for controllable electrical charging of a web support
Apparatus and method for depositing controlled short intervals of electrostatic charge on a moving web substrate to be coated, including a mathematical model that estimates the charging performance...
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6368409 |
Electrostatic dispensing apparatus and method
An electrostatic dispensing system for dispensing flowable liquid material onto a moving substrate. The electrostatic dispensing system includes multiple liquid dispensers that are aligned along a...
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6363236 |
Release oil regulating blade, fixing device, and image-forming apparatus
A blade for regulating the amount of a release oil to be supplied is placed so as to abut on a fixing member or on a member for controlling the amount of the release oil to be supplied to the...
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