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Document Title |
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7540940 |
Machine for making/treating a sheet of material
A machine for one of producing and treating, and separately treating a material web including a material web dispensing device, at least one application apparatus, a drying device, a processing...
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7494695 |
Method of forming pattern having step difference and method of making thin film transistor and liquid crystal display using the same
A method of forming a pattern having a step difference and a method of making a thin film transistor and an LCD device using the method of forming the pattern. The method of forming a pattern...
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7476416 |
Process for preparing adhesive using planetary extruder
A process for preparing a pressure sensitive adhesive using a modified planetary roller extruder is described. The process in accordance with one aspect of the invention includes introducing...
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7473333 |
Process for making coated paper or paperboard
The present invention refers to a method of producing a coated paper or paperboard, but excluding photographic papers, comprising the steps of:
(a) forming a free flowing curtain comprising at...
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7438763 |
Coating apparatus and method having a slide bead coater and liquid drop applicator
A coating apparatus and coating method include a device for conveying an object to be coated; a coating device which is disposed in a vicinity of a conveyed surface of the object, and which...
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7425246 |
Process for making multilayer coated paper or paperboard
The present invention refers in one embodiment to a method of manufacturing multilayer coated papers and paperboards, but excluding photographic papers and pressure sensitive copying papers, that...
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7390363 |
Device for applying a homogeneously thick liquid layer over the working width of a material web
A device for applying a liquid as a thin continuous film to a passing workpiece strip has a runoff face and an intake face both extending a full width of the workpiece strip and meeting at an...
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7364774 |
Method of producing a multilayer coated substrate having improved barrier properties
The present invention refers to a method of producing a coated substrate comprising the steps of:
a) forming a composite, multilayer free flowing curtain, whereby the multilayer free flowing...
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7316760 |
Process for manufacturing a laminate
In a process involving at least two film-shaped substrates ( 44, 46 ) bonded together by means of at least one adhesive layer containing a catalyst which accelerates hardening of the adhesive, a...
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7241498 |
Support covered with a chitosan-based coating and method for the production thereof
Support based on organic and/or inorganic fibres covered at least on one of the faces thereof with a chitosan-based layer, characterized in that the layer is obtained by depositing a chitosan-based...
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7175876 |
Patterned coating method employing polymeric coatings
Patterned articles can be prepared by applying a release polymer to a substrate in a desired pattern, applying a substrate-adherent polymer over the pattern and substrate, and mechanically removing...
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7169445 |
Method and apparatus for curtain coating
A method and apparatus for curtain coating of a moved substrate, particularly for high-speed curtain coating of a continous paper web substrate, wherein a substrate ( 12 ) is moved below a hopper...
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7160579 |
Method and device for coating a moving web
A method for curtain coating a moving web ( 8 ) is described, wherein the total amount of the coating liquids and of the lateral flow liquid, added perpendicular to the lateral extension of the...
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7101592 |
Method and apparatus for curtain coating
In a method and an apparatus for curtain coating of a moved substrate like a paper web substrate is moved below a liquid supply means providing a single or multilayer liquid coating in the form of...
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7090898 |
Coating process for producing products in web form having at least two layers by application of electrostatic charges followed by neutralization of same
A process for producing products in web form comprising at least two layers, in which a composition emerging from an applicator is applied as a layer to a substrate in web form which is guided on a...
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7045173 |
Coating process for producing web form products involving application of electrostatic charges and subsequent charge neutralization
A process for producing products in web form comprising at least two layers, in which a composition emerging from an applicator is applied as a layer to a substrate in web form which is guided on a...
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7041336 |
Intermittent coating apparatus and intermittent coating method
The intermittent coating apparatus which includes a nozzle 1 which applies a paint 6 to a base material, a feeding side two-way valve 10 which repeats feeding of the paint 6 to the nozzle ...
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6986916 |
Coating apparatus and method for applying coating solution on web
In a coating apparatus of slide bead type for applying a coating solution on a continuously-fed web, each of edge members has a edge member for regulating a width of coating solution flowing on a...
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6974600 |
Method and apparatus for coating a photosensitive material
In a method and an apparatus for coating an object with photosensitive material, a roller stabilizes a supply amount of the photosensitive material and is disposed between the object and a slit...
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6969734 |
Aqueous polymer dispersion and method of use
An aqueous polymer dispersion containing acetoacetoxy functional polymer particles and an alkyl ethoxylated surfactants is provided. A method for preparing a coated substrate employing the aqueous...
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6960364 |
Organic electroluminescent element and its manufacturing method
Disclosed is a method of manufacturing an organic electroluminescent element comprising a substrate and provided thereon, a light emission layer and at least one layer of a hole injecting layer, a...
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6953599 |
Process and apparatus for producing a substrate having a coating resin layer
A process for producing a substrate having a coating resin layer includes the steps of carrying in a substrate on a fastening table and fastening the substrate to the table and, while moving a...
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6946156 |
Process for enrobing a core
A process for enrobing a core, such as a tablet core, uses a coating that is made of a patterned film having portions that are visually distinct (e.g, differently colored) from one another and...
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6924006 |
Lip preparation apparatus and method for improving the uniformity of a liquid curtain in a curtain coating system
An apparatus and method for improving the uniformity of a liquid curtain in a coating system comprising a lip of a slide die wherein the lip includes a front surface on which a liquid composition...
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6903161 |
Low-acid ethylene copolymers for improving the adhesion of LDPE to aluminum foil in extrusion coating
This invention relates to a low-density polyethylene composition useful for coating polar substrates. This invention particularly relates to a low-density polyethylene composition useful for...
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6896936 |
Application of coatings to substrates with the aid of electrostatic charges
A process for producing products in web form comprising at least two layers, in which a composition emerging from an applicator is applied as a layer to a substrate in web form which is guided on a...
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6852196 |
Foam treatment of tissue products
A method for applying a foam to a paper web is provided. Specifically, a foam is first formed from a liquid-based composition and a gas, such as air. Once formed, the foam is applied by a foam...
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6843874 |
Method for producing a substantially continuous, nonporous thermoplastic coating and articles constructed therefrom
This invention relates to a non-contact coating method for producing a substantially continuous coating and articles constructed therefrom. This invention further relates to a non-contact slot...
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6824828 |
Method for forming multilayer release liners
Disclosed herein is a multilayer silicone release surface comprising a backing, a support layer on the backing, and a silicone layer of the support layer. The various layers of the multilayer...
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6818247 |
Ethylene vinyl alcohol-dimethyl acetamide composition and a method of coating a stent
A composition comprising an ethylene vinyl alcohol copolymer and a dimethyl acetamide solvent is provided for forming a coating on prostheses such as stents. The composition can include an active...
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6780455 |
Method of creating and coating a material
The invention provides a method of creating a material for use as a material to be coated by curtain coating, comprising the step of: creating a surface texture of said material such that when said...
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6761930 |
Method of coating solution on substrate surface using a slit nozzle
A slit nozzle is positioned above a surface of a substrate placed in a rotary coater, and, while the slit nozzle is translated parallel to the surface of the substrate a coating solution is ejected...
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6758612 |
System and method for developer endpoint detection by reflectometry or scatterometry
A system for regulating (e.g., terminating) a development process is provided. The system includes one or more light sources, each light source directing light to one or more patterns and/or...
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6752545 |
Alkali-based treating liquid, treating liquid adjusting method and equipment, treating liquid supplying method and equipment
A treating liquid adjusting equipment for adjusting an alkali-based treating liquid for use in treating an organic film applied onto a substrate, which includes an adjusting portion. The adjusting...
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6749351 |
Apparatus for developing substrate
A developer supply nozzle moves from a first end toward a second end of a substrate for supplying a developer to the overall main surface of the substrate. After a lapse of a required developing...
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6746718 |
Process of curtain for producing an information recording material
An information recording material having an information recording layer formed on a substrate formed by applying by curtain-coating a coating film comprising two coating solution films of which the...
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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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6733833 |
Process and apparatus for making papermaking belt using extrusion
A papermaking belt comprises a reinforcing element and a resinous framework joined together. The resinous framework is formed by a plurality of resinous beads which mutually contact or cross-over....
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6716314 |
Method for making improved abrasion resistant overlays
A method for forming an abrasion resistant sheet which comprises forming a web of cellulosic fibers on a papermaking machine and applying a slurry including an encapsulated abrasion-resistant grit...
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6709174 |
Apparatus and method for development
A solution-receiving plate having solution-passing holes for passing a developer solution therethrough toward the back side of the plate is provided. Respective surfaces of the solution-receiving...
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6709517 |
Method and device for coating a running material web
The aim of the invention is to coat running material webs ( 1 ). According to prior art, the coating material is applied to the material web ( 1 ) by means of curtain coaters. Said coating material...
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6703067 |
Coating method with improved coating uniformity by choice of surfactant composition
A method for measuring the dynamic surface tension (DST) of a proposed outer layer of a liquid composition, to be curtain or slide hopper coated, over a range of surfactant levels to determine the...
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6689214 |
Device for discharging a liquid
An apparatus for applying fluid to a substrate which is movable relative to the apparatus. A slotted nozzle assembly of the apparatus communicates with a fluid supply and includes an elongated slot...
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6669982 |
Method for forming a liquid film on a substrate
A liquid film forming method of dropping a liquid from a dropping nozzle or dropping nozzles of a dropping unit onto a substrate to be processed, and then providing relative movement between the...
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6669985 |
Methods for making glued shale shaker screens
Methods for making screen assemblies and screens for a vibratory separator or shale shaker, such methods including applying glue in a glue pattern to at least one layer of screening material, said...
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6638565 |
Coating method and apparatus utilizing controlled electrostatic charge
A coating method and coating apparatus with which layer surface defects caused by foreign matter such as dust particles and the like can be greatly reduced. The method and apparatus are...
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6638576 |
Apparatus and method of coating a web
An apparatus and method of bead coating a web using a coating die. The method comprises forming one or more layers of coating material using the coating die and allowing the one or more layers to...
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6630208 |
Use of subbing layer in web coating
A method to obtain and keep, at the time of actual coating, a uniform charge distribution on a web that is to be subsequently coated in order to establish stable high-speed coating provides a...
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6610148 |
Curtain coating startup apparatus
A catch pan apparatus for starting and stopping coating is disclosed for coating a downwardly moving receiving surface by curtain coating. The catch pan device includes an intercepting pan that...
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6607786 |
Method of curtain coating
In curtain coating for multiple layers consisting of lower most layer, uppermost layer and intermediate layer, using coating liquid having viscosity more than 300 mPas for one layer or more of...
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