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7618360 |
Base insert device for paper bags
The present invention relates to a base insert device for crossed base valve bags for the formation of crossed bases in paper bags, by means of folding devices which introduce folds at the ends of...
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7597761 |
Sealing assembly for an ink chamber which includes self-lubricating anilox roll seal with improved blade/seal area
A sealing assembly for an ink chamber associated with an anilox roll, includes a doctor blade having a doctoring edge, with each end having a notch at the doctoring edge, and first and second seals...
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7591900 |
Nozzle for supplying treatment liquid and substrate treating apparatus
A nozzle for supplying a treatment liquid which makes it possible to perform uniform cleaning to a surface of a substrate even in a case where the size of a substrate is large. A slit-shaped...
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RE40857 |
Electrophotographic recording medium and method
A recording medium particularly suitable for electrophotographic copying is characterized by coated paper that for a given basis weight has proportionally less coating and proportionally more fiber...
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7556692 |
Device for coating a continuous web of material
Known devices for coating a continuous web of material ( 13 ) comprise a casting container ( 1 ) which consists of a casting surface ( 8 ) for the discharge of the coating material in a free...
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7534300 |
Thermo-stable coating die design method and apparatus
A method of designing and the resulting thermally stable heated coating die apparatus, the die apparatus including a die having a die geometry and a heating system with heaters and temperature...
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7524377 |
Coating die with expansible chamber device
The disclosure relates to an apparatus including a die having at least one applicator slot for translating an applicator liquid through the die. The slot is in flow communication with a die cavity....
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7524176 |
Nozzle for applying adhesives
A nozzle for dispensing adhesives has a body defining a fluid flow passageway between an inlet end and an outlet end. The nozzle has an outlet orifice in a sidewall of the body. The outlet orifice...
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7473318 |
Cleaning unit, slit coating apparatus having the same and method of coating substrate
A cleaning unit of this invention includes a body and a cleaning member. The body includes an upper face. The upper face subsides to form a receiving recession for receiving a slit nozzle of the...
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7465356 |
Device and method for coating material
The present invention relates to a device and a method for coating preferably webs or strip-like material and in particular to a method and a device for adapting the coating width of such devices....
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7449069 |
Slit coater having apparatus for supplying a coating solution
A slit coater including an apparatus for supplying coating solution by a coating method using a slit nozzle, which is configured to minimize contamination of coating solution, utilizing a filtering...
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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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7399361 |
Apparatus for applying fluid to a substrate
An apparatus for applying fluid from a fluid source to a substrate. The apparatus comprises a housing configured to receive the fluid from the fluid source, a nozzle arrangement in fluid...
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7393413 |
Coating apparatus and organic electronic device fabricating method
A coating apparatus 10 includes a base 11 , a substrate support stage unit 2 mounted on the base 11 and capable of fixedly supporting a substrate 1 , a coating unit 3 mounted on the base ...
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7381270 |
Slit nozzle and apparatus for supplying treatment liquid using slit nozzle
A slit nozzle which is easily manufactured and in which no capillary action occurs, and an apparatus for supplying a treatment liquid using the slit nozzle are disclosed. The slit nozzle is...
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7338558 |
Fixing material delivery system for a blocking apparatus
Blocking apparatus and a blocking method allow precise alignment of an axis of a button with an axis of a block for blocking process of lens manufacturing. According to another aspect, the...
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7326301 |
Application device
A device for direct or indirect application of liquid or viscous coating medium by way of an application system onto a material web, especially a paper or cardboard web, including a weakening...
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7323058 |
Apparatus for electroless deposition of metals onto semiconductor substrates
An electroless deposition system is provided. The system includes a processing mainframe, at least one substrate cleaning station positioned on the mainframe, and an electroless deposition station...
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7291362 |
Method and apparatus for controlling coating width
A method of applying a material to a moving substrate is disclosed. The method includes providing a die comprising a die body having a cavity therein, wherein the cavity is in fluid communication...
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7279043 |
Application device
An applicator device and method where on the one hand adherence of particles in the dispensing area of the applicator nozzle, and on the other hand a thermal deflection of applicator device...
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7271904 |
Seal dispenser for fabricating liquid crystal display panel and method for detecting discontinuous portion of seal pattern using the same
A seal dispenser for fabricating a liquid crystal display panel and a method for detecting a discontinuous portion of a seal pattern using the same are disclosed in the present invention. The seal...
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7238237 |
Coating apparatus and coating method
The mounting is formed by grinding an integrally molded material with accuracy of the μm order. An upper portion of the mounting is an L-shaped holding portion on which a slot die is positioned....
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7175710 |
Apparatus for stripping a boundary air layer from a traveling web
A web to be coated travels over a deflecting roll and underneath a slot nozzle from which a curtain of a coating material falls. A suction box open toward the roll and web has upstream and...
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7169230 |
Coater apparatus
A coater apparatus ( 10 ) is disclosed for applying coating material onto a moving web. The apparatus ( 10 ) includes an applicator having a first and a second end, the applicator ( 16 ) defining a...
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7169229 |
Moving head, coating apparatus
The invention pertains to a coating apparatus and method in which most of the relative movement between a dispensing head and the substrate to be coated is provided by the coating head. The moving...
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7169228 |
Extrusion applicator having linear motion operability
An applicator for application of a substance onto a material. The applicator has a housing, a valve and a nozzle. The applicator may also have a journal that is connected to the valve which...
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7160390 |
Die head coating, coating device, and method of manufacturing die head for coating
During displacement relative to a substrate 1, a coating die head emits coating liquid out of a slot 12 a to a surface of the substrate. The coating die head includes a lip 12 b having a lip...
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7112348 |
Coating method and apparatus
The coating apparatus and method enable the coating liquid having been scraped-off to be reused without doing any one of the fluid adjusting treatment and the filtering treatment, while maintaining...
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7105203 |
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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7083826 |
Coating die and method for use
The invention is a die comprising a die body. The die body defines an internal cavity and an applicator slot. The cavity is in fluid communication with the applicator slot. A plurality of gas...
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7081163 |
Edge-control system for curtain coater
A coating system for a web traveling in a web-travel direction has a slot nozzle from which a curtain of a coating material falls on the traveling web and a pair of guide elements flanking the slot...
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7077907 |
Coating head and coating apparatus
The coating head according to the present invention comprises a slit facing the supporting member along a width direction of the supporting member, the coating fluid being ejected through an...
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7056421 |
Underflow waterbox
The specification discloses a waterbox for applying an aqueous mixture, such as a starch mixture, to a web in a calender stack. The waterbox includes a spillway disposed adjacent a calender stack...
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7048969 |
Coating device and coating method
A coating device and a coating method are provided. The coating device comprises a coating station for coating a coating liquid on a band-shaped substrate running continuously, and a coat-adjusting...
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7045011 |
Dual-layer compliant polymeric nozzle
An integrated circuit screen printing nozzle that has a nozzle body, a first inner layer on the nozzle body, a second outer layer on the first layer, and an opening through the nozzle body, the...
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7033644 |
Apparatus and method for applying coating solution, die and method for assembling thereof
A die of a coating apparatus for applying a coating solution includes down- and upstream blocks in a feeding direction of a web, which respectively have a first lip and a second lip. A lip land of...
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7018474 |
Coating apparatus
In coating with two slits of a coating slit and a recovering slit, by optimizing the slit clearance of the coating slit and the recovering slit, a coating layer with a very small and even thickness...
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6991825 |
Dispensation of controlled quantities of material onto a substrate
The invention provides an apparatus and method for dispensing material onto a substrate. The apparatus comprises a dispensing system having a dipenser and a control system adapted to adjust a...
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6991682 |
Applicator plate for an adhesive applicator of a core-making machine
An adhesive applicator for a core-making machine is provided with an applicator plate for applying adhesive to a web. The applicator plate has upstream and downstream faces and a bottom surface...
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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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6984412 |
Method for removing wrinkles, device for removing wrinkles, and coating method
The present invention provides a method for removing wrinkles formed on a web, which is continuously transported through a plurality of guide members. The plurality of guide member includes a crown...
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6974502 |
Coating chamber and templates to produce decorative mouldings
A method and apparatus to impart a coating layer on the surface of decorative mouldings that are widely used in the externally insulated finishing systems (EIFS) in the construction industry. The...
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6964792 |
Methods and apparatus for controlling electrolyte flow for uniform plating
The present invention provides apparatus and methods for controlling flow dynamics of a plating fluid during a plating process. The invention achieves this fluid control through use of a diffuser...
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6892668 |
Apparatus for forming a photosensitive element having a layer of particulate material
The invention relates to a process and apparatus for forming a photopolymerizable element useful as a flexographic printing plate having at least one layer of particulate material. The process...
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6866719 |
Apparatus and method for coating an article
An apparatus for coating a fabric substrate comprising a housing frame, a continuous moving conveyor moving along a generally circular path and mounted to the housing frame; a plurality of...
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6858249 |
Method and device for applying high viscosity liquids
Method for partially applying high viscosity liquids to a supporting material whereby the liquid is applied by means of a nozzle which opens into an orifice, and is extruded through a screen on to...
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6852366 |
Method for applying liquid, pasty or plastic substances to a substrate
Method for applying liquids, in particular thermoplastics, to a substrate, whereby the substance is melted, heated and by means of a nozzle or doctor blade is passed through a perforated cylinder...
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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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6833157 |
Coating method and apparatus
The coating apparatus and method enable the coating liquid having been scraped-off to be reused without doing any one of the fluid adjusting treatment and the filtering treatment, while maintaining...
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6827778 |
Apparatus for feeding a treatment substance to an application device
The invention relates to an arrangement for feeding a treatment substance to an application device used to treat a moving paper or board web, which arrangement includes at least one application...
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