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8088224 |
Roll-to-roll evaporation system and method to manufacture group IBIIAVIA photovoltaics
The present inventions provide method and apparatus that employ constituents vaporized from one or more constituent supply source or sources to form one or more films of a precursor layer formed on...
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8056258 |
Cord drying method and cord drying apparatus for carrying out the same
A cord drying apparatus dries cords for forming cord-inserted bands, such as belts and components of tires, such as carcasses. A plurality of cords C unwound from a plurality of reels 1a held in a...
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7985060 |
Method and apparatus for electric treatment of substrates
Methods and apparatus for hydrodischarging and hydrocharging substrates and articles to produce enhanced ability to avoid attraction of contaminants or improved capability of removing contaminants...
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7980195 |
Transistor production using semiconductor printing fluid
A transistor is formed by applying modifier coatings to source and drain contacts and/or to the channel region between those contacts. The modifier coatings are selected to adjust the surface...
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7758327 |
Method and apparatus for electric treatment of substrates
Methods and apparatus for hydrodischarging and hydrocharging substrates and articles to produce enhanced ability to avoid attraction of contaminants or improved capability of removing contaminants...
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7740744 |
Method and apparatus for removing residual tissue from parent rolls
Cellulosic based cores used in manufacture of towel and tissue products can be effectively stripped of residual product with little damage to the core using a roll stripping air knife with a...
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7575773 |
Optical compensatory sheet producing method and apparatus, thermal treating method and apparatus, and dust removing method and apparatus
An optical compensatory sheet producing apparatus produces an optical compensatory sheet having a liquid crystal layer. In the apparatus, a rubbing unit is supplied with resin film having a first...
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7563322 |
Method and apparatus for online flow control over the span of a high aspect ratio slot jet
A method and apparatus for controlling local flow along a slot jet with applications to airknives is disclosed. The airknife provides improved options for on-line control over coating thickness and...
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7541067 |
Method and apparatus for continuous processing of buffer layers for group IBIIIAVIA solar cells
A deposition method which deposits a CdS buffer layer on a surface of a solar cell from a process solution including all chemical components of the CdS buffer layer material. CdS is deposited in a...
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7487815 |
Terminal electrode forming apparatus and system for holding electronic components
The invention provides an electrode forming method with steps of arraying chip-style electronic components on an arraying flat bed thereby positioning and aligning the components, lowering a film...
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7220316 |
Wire material plating equipment
An apparatus for plating a wire material is provided in which a range of the plated layer where the temperature is high and flowability is large, thus, easily generating thickness deviation, and a...
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7208194 |
Method and machine for producing optical compensation sheet
A film sheet which has a polymer layer formed of a coating solution is drawn from a balk roll and transported toward a rubbing apparatus. Thereby, first and second blowers sequentially disposed...
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7182813 |
Production apparatus of multilayer coating film
The coating construction has flexibility corresponding to the number of layers of multiple coating layers, by which a multilayer coating film can be produced with small film thickness without...
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7169260 |
Precalendering method, finishing method and apparatus for implementing the methods
A paper or paperboard web (W) is precalendered. A web that has undergone earlier dewatering stages is calendered to attain a suitable surface for the coating process. The web is calendered (C)...
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6945299 |
Terminal electrode forming method in chip-style electronic component and apparatus therefor
The invention provides an electrode forming method with steps of arraying chip-style electronic components on an arraying flat bed thereby positioning and aligning the components, lowering a film...
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6923864 |
Plant for the dip-coating of a metal strip
The subject of the invention is a plant for the continuous dip-coating of a metal strip (1), of the type comprising a tank (11) containing a liquid metal bath (12), a duct (13) through which the...
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6893682 |
Method and device for single-or double-sided application
A method for the application of liquid through viscid medium onto the surface of a pre-dried material web including the steps of applying a viscid medium to at least one side of the material web,...
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6843200 |
Method and device in a paper machine, coating machine, intermediate winder, unwind stand of a slitter-winder, or in any other device for treatment of a web
The invention concerns a method and a device in a paper machine, coating machine, intermediate winder, unwind stand of a slitter-winder, or in any other device for treatment of a web. In the event...
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6811827 |
Method and installation for hot dip coating metal strips
In a process of hot dip coating of metal strips, in particular, of a hot rolled steel strip, in which the metal strip is transformed into a continuous strip in an unwinding station with an...
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6800327 |
Method and apparatus for coating metal strip, particularly cold-rolled steel strip
A method and an apparatus for coating metal strip, particularly cold-rolled steel strip, with a coating metal which is in the molten state. The metal strip is heated and annealed in a heating...
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6758903 |
Apparatus for coating metal strip
A method and apparatus for extrusion coating both sides of a metal strip. A metal strip, such as aluminum alloy strip, is moved through a pre-conditioner, two extrusion dies, a post-heater and a...
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6752870 |
Gas wiping apparatus and method
Gas wiping apparatus and method can reliably prevent edge overcoat and splash, and has face gas wiping nozzles extending widthwise of a strip material, a pair of baffle plates spaced from an edge...
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6743478 |
Curtain coater and method for curtain coating
A curtain coater and a curtain-coating method for coating a moving web of paper or board are described. The curtain coater has an applicator nozzle for applying a coating mix to the surface of the...
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6730165 |
Polymer impregnation process
A device for impregnating a paper web with a molten polymer to produce a paper with improved resistance to oil and grease are provided. The device includes, as part of an on-machine process, an...
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6649320 |
Donor sheet for thin-film formation, process for production thereof and organic electroluminescent device
A process for producing a donor sheet for a thin-film formation comprising: while transporting a sheet on which a light-to-heat conversion layer has already been formed, forming a transfer layer on...
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6627262 |
Method and device for continuously coating at least a metal strip with a crosslinkable polymer fluid film
A method and device for continuously coating at least a metal strip (1) with a crosslinkable polymer fluid film which is free of non-reactive solvent or diluent, and which has a softening...
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6599585 |
UV curing system for heat sensitive substances and process
A UV curing system includes a light source, which produces UV light and non-useful light (heat energy), a shade member having a lamp-side surface that reflects light and provides thermal insulation...
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6572703 |
Fabric making apparatus
An apparatus for forming and finishing a continuous fabric web in a single operation. The apparatus includes a fabric web forming station for forming a continuous fabric web and a finishing station...
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6554899 |
Paper coating apparatus
An apparatus for coating paperboard comprising a flame treater, a heater, a coater for applying a thin coating of a water-dispersible polymer, a dryer, and a cooler with an air curtain to keep the...
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6540829 |
Metal roofing shingle stock and method for making it
A coil coating system for embedding discrete masses of material in a resinous coating on sheet metal as it is pulled from a dispensing coil through a series of rollers, said system comprising a...
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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 powder-like...
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6419744 |
Sheet coating machine
A sheet coating machine in which sheets are fed along a bed through a working area where they are given a coating of a volatile substance to an adjoining oven where the coating is cured. At least...
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6402842 |
Stationary sliding bar
The invention is directed to a stationary sliding bar for guiding a paper or cardboard web extends across the entire web width B. Viewed in cross section, the sliding bar has a convex, rounded...
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6399160 |
Method and apparatus for film coating a moving paper or board web supported by a belt to form a coating application zone with adjustable length
A method and apparatus for coating a paper or board web, wherein the web to be coated is brought to a film transfer coater and taken to a nip between the film transfer roll of the coater and its...
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6382524 |
Applicator for applying a fluid to a surface and method of applying a fluid to a surface
The invention pertains to an applicator for applying a fluid to a surface, comprising a frame, an applicator roller, such as a cylindrical brush, rotatably mounted in the frame, a fluid pick-up...
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6383568 |
Apparatus and methods for applying a coating material to sheet material
Apparatus and methods for applying a first material to a moving second material that has at least two edges. The apparatus may include at least one supporter for supporting the second material in a...
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6312523 |
Apparatus of feedback control for the placement of a polymer composition into a web
The present invention relates to methods and apparatus for the controlled placement of a shear-thinnable polymer composition into a moving web. The controlled placement is preferably performed by...
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6264757 |
Separating contaminants from continuous from surface cleansing solution during continuous strip steel processing
Cold-reduced flat-rolled low carbon steel strip is surface cleansed of iron fines, iron oxide particulate and associated debris which result from cold-reduction operations. Such ferromagnetic...
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6258165 |
Heater in a conveyor system
In a conveyor system with a radiant heating system, convection is provided with hollow elongated tubes having small holes for providing a gentle air flow toward a workpiece to heat the workpiece...
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6231670 |
Apparatus for impregnating and coating paper
A paper web impregnated with a liquid resin and following impregnation is coated with an abrasive particle containing coating mass or composition and then dried before a liquid resin is applied...
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6187094 |
Device for manufacturing paper for a thermal printer
A coating device is provided for coating particles of a particulate coating composite consisting of particles of resin and particles of an offset preventing agent having a higher melting point than...
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6177137 |
Method in film transfer coating and equipment intended for carrying out the method
Method and arrangement for coating a web in a film press nip defined by a pair of rotating rolls and through which the web runs and in which a coating agent is applied as a film onto a face of at...
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6162489 |
Production of striped coatings on strip
An apparatus and method for producing a striped coating on a continuously moving strip are provided, in which the apparatus has a smoothing device including a doctor roll forming a nip with the...
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6136371 |
Process for making masking tape and apparatus
A method and apparatus for making masking tape is provided. A hot melt or thermoplastic adhesive having no added foaming agents, blowing agents, or surfactants is applied to a paper backing having...
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6123772 |
Assembly for a paper web coating line
An apparatus to facilitate tail threading of a paper web and a method of threading the tail of a paper web (1) to be coated through a coating line during startup or web break, in which an edge...
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6060124 |
Process and apparatus for producing prepreg
There is provided a process of producing a prepreg in which a sheet-shaped fabric material as a reinforcing substrate is continuously provided, a thermosetting resin as a matrix resin in a molten...
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6051068 |
System for selective treatment of a traveling paper web
A system for selective treatment of a traveling web, preferably of paper or cardboard, by surface treatment or impregnation in which at least one coater is in the case of web treatment arranged...
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6010741 |
Apparatus and method for controlling the coating thickness of an optical glass fiber
An apparatus is proposed for controlling the coating thickness of an optical fiber (2) passing sequentially, in that order, from a unit (1) for fabricating the fiber (2) through a cooling unit (3),...
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5964946 |
Apparatus for manufacturing bitumen-based membrane sheets
A bitumen-based waterproofing membrane is provided with an improved edge for sealing with a contiguous membrane to provide a membrane system with improved waterproofing characteristics. A...
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5944898 |
Apparatus for successive application of two coats of liquid or pasty medium on one side of a traveling web of material
An apparatus for successive application of two coats of at least one coating medium on one side of a traveling fiber material web includes a rotating backing roll and a first rotating applicator...
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