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7387976 |
Composite fiber structure and method for producing the same
A web containing comprising side-by-side or eccentric core/shell conjugate short fibers A, which contain two kinds of polyester different from each other in intrinsic viscosity, and elastic...
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7344671 |
Optical sealing clamp and a method for sealing and cutting polymeric sheets with a laser
The invention is specially directed towards intermittent motion packaging machines where the packages are momentarily immobilized at a forming station for the time duration of the package sealing...
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7334629 |
Ventilating system, heat exchanger and methods
The ventilating system includes evaporative cooling of the exhaust air before it enters a heat exchanger to cool incoming fresh outside air. A suction fan pulls exhaust air through the heat...
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7262389 |
Heat seal apparatus, bag machine, and bag edge forming apparatus with resilient tubular anvil
An apparatus is provided for forming bag edges in a layered plastic film. The apparatus includes a heated seal bar and a seal bar anvil. The seal bar anvil has a resilient tube configured to deform...
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7255766 |
Disposable wipe-out sheet and process for making the same
A disposable wipe-out sheet that includes a plurality of long fibers bonded to a heat-sealable base sheet by sealing lines. The long fibers include groups continuously extending between each pair...
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7207367 |
Method and apparatus for joining adhesive tape
In an adhesive tape joining method for joining an adhesive tape to a surface of an article, cutting out the adhesive tape along an outer peripheral edge of the article and, then, collecting the...
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7204907 |
Absorbent device using an apertured nonwoven as an acquisition distribution layer
A method of making a composite intermediate layer by forming a resilient three dimensional apertured formed film; forming a nonwoven web of fibers; joining the nonwoven web with the apertured...
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7191814 |
Resin film coated heat insulating and sound absorbing material, and method and equipment for manufacturing the material
A resin film is provided wherein distortions generated at ear portions of films at shorter sides of a resin film coated heat insulating/sound absorbing material can be eliminated. The front and...
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7175730 |
Insulating label stock
An insulating label stock including a thermal insulating layer, which may be fiberfill batt, is provided. The batt is laminated to at least one layer of film, paper or fabric. Also provided is a...
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7175727 |
Shaped absorbent pads and associated method for making
A method for making absorbent pads for various absorbent articles is provided. A strip of the absorbent web material is conveyed along a machine direction, the absorbent web material having a...
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7156943 |
Method and apparatus for separating composite
A first rigid body has a horizontal surface on which a composite is to be placed and a non-horizontal surface on which the composite is not to be placed, with the horizontal surface and the...
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7093639 |
Method and apparatus for sealing and cutting of foil tubes
A procedure and device for longitudinal sealing and cutting of a film web, in particular a foil tube, in which the film web shows at least two layers of film, made of thermoplastic synthetic...
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7070668 |
Method and apparatus for production of labels
The present invention provides a method and apparatus for producing individual folded labels from a ribbon of labels designed to satisfy the aforementioned needs. The label is formed by first...
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7001477 |
Cutting method and apparatus having an affixed knife
A cutting method and apparatus ( 20 ) includes a rotary cutter ( 28 ) having an axial-direction ( 22 ), a radial-direction ( 24 ) and a circumferential-direction ( 26 ). The rotary cutter ( 28 )...
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6994761 |
Disposable absorbent garment such as a diaper or training pants and a process of making the same
A disposable absorbent garment includes a topsheet, a backsheet, and an absorbent core disposed between the topsheet and the backsheet. The topsheet, the backsheet, and the absorbent core form a...
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6991696 |
Method of forming a disposable, refastenable absorbent article
A method of forming a disposable, refastenable absorbent article is disclosed. The method includes directing a first material parallel to and spaced apart from a second material. A pair of lines of...
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6984282 |
Method of forming a trapezoidally shaped sleeve having a printed lower portion
A method of forming a plurality of floral sleeves having a uniform design or pattern and printed about a lower end thereof without requiring the waste of significant portions of sheet material is...
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6962185 |
Device for sticking protective sheet on substrate surface
The device for sticking a protective sheet on the substrate surface according to the present invention comprises a sticking unit for sticking a surface protective sheet on a semiconductor wafer,...
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6929708 |
Film splicing and cutting mechanism
A splicing device comprising: an elongated anvil having an elongated slot therein; an elongated splicing head having a pair of spaced apart tips extending therefrom and having a longitudinal...
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6915828 |
Punch die for punching and laminating simultaneously
A punch apparatus for punching and laminating simultaneously a plural number of thin sheets is disclosed. This punch apparatus includes a punch provided on an upper portion of the punch apparatus,...
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6905323 |
Device for producing two-chamber containers
The invention relates to a two-chamber container, in particular as a non-resealable disposable packaging, wherein the two-chamber container has an inner chamber ( 1 ) and an outer chamber ( 2 )...
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6877540 |
Apparatus for automated manufacture of welded foam structures
An apparatus and device for fusing two or more foam components together by thermal welding, has an interface blade adapted for placement at an interface of foam components to be fused together, and...
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6863766 |
Method of forming a trapezoidally shaped sleeve having a printed lower portion
A method of forming a plurality of floral sleeves having a uniform design or pattern and printed about a lower end thereof without requiring the waste of significant portions of sheet material is...
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6863682 |
Method for manufacturing thin body warming devices
The present invention relates to the use of an exothermic composition having, as essential components, a water absorptive polymer and/or tackifier, carbon component and/or metal chloride and...
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6860958 |
Wrinkle reduction assembly
An apparatus for reducing wrinkles in a film includes a first pair of cylindrical rollers including a first roller and a second roller, the first and second roller each in parallel juxtaposed...
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6852190 |
Method for producing an absorbent article
A process for manufacturing an absorbent article includes continuously feeding a first web ( 1 ) along a travelling path, said first web( 1 ) including a first and a second opposing strip ( 9, 10 )...
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6841022 |
Adhesive-coated electronic parts on a connection sheet
An apparatus includes a connection sheet having a separator layer and an adhesive film layer formed on the separator layer such that said adhesive film layer can be peeled from the separator layer....
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6824640 |
Method of fabrication of multiple manipulation shields and containments for contaminated matter
A method is devised for continuous fabrication of thin membrane gloved enclosures in which a folded membrane ribbon is closed along the opposed longitudinal edges by a reversible closure comprising...
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6824632 |
Ultrasonic sealing device, related method and package
The invention concerns an ultrasonic device for sealing at least two superimposed sheets, said device comprising a sealing assembly consisting of two elements which are respectively an anvil and a...
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6818863 |
Electric heat sealing apparatus
The present invention provides an electric heat sealing apparatus which comprises an upper support board, a lower support board and a lateral board which define a moving space therebetween. A...
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6818084 |
Method and apparatus for bonding an additional layer of fabric to a label
The present invention includes a method for producing individual folded labels having an additional layer of material attached thereto. A ribbon of labels is provided along with an additional strip...
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6805181 |
Rotary cutting and/or sealing mechanisms
A rotary mechanism for cutting and/or sealing a web has a pair of counter-rotating rotors mounted on parallel axes and having radially projecting arms between which the web is momentarily gripped...
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6799622 |
Heat seal die for heat sealing plastic sheets
Bags for produce or the like are prepared by advancing a thermoplastic sheet and a mesh sheet, each having an upper edge, along a process line. The plastic sheet has a bottom portion which is...
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6780265 |
Method and apparatus for production of labels
The present invention provides a method and apparatus for producing individual folded labels from a ribbon of labels designed to satisfy the aforementioned needs. The label is formed by first...
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6755930 |
Method and apparatus for attaching separator to electrode plate
A sheet separator is so arranged as to cover both surfaces of an electrode plate, and a heating plate is applied along a to-be-bonded edge of the separator, thereby achieving bonding by thermal...
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6752892 |
System and method for retaining and displaying piece of material
A system for retaining and displaying a piece of material is provided. The system includes an intermediate fixation system which is attached to the lower surface of the material. A lower layer is...
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6752889 |
Contoured layer channel flow filtration media
A filtration media array is provided having at least one contoured polymeric film layer having surface structures. The film layers may be configured as a stack that has the contoured film layer...
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6743323 |
Method of making a lever device for clamps of a garment hanger
There is provided an improved lever device for clamps of a garment-hanger, wherein the interior section, which press on the fabric the hung cloth, is coated by a strip of soft material, which is...
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6743322 |
Process for manufacturing thermoplastic-trimmed article of clothing
An article of clothing has a trim of thermoplastic material, which encapsulates a peripheral region of a fabric layer and is provided with a multiplayer structure preferably including at least one...
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6740610 |
Convoluted surface fiber pad
A non-woven fiber pad having a convoluted surface formed by cutting a non-woven fiber batt having a plurality of low melt synthetic fibers. The non-woven batt is compressed generally toward a...
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6736182 |
Crimper assembly for sealing overlapping portions of a sheet of packaging material
A crimper assembly forms end seals in overlapping portions of the sheet of packaging material after being folded about an article. The crimper assembly includes a crimper including a base, an...
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6733612 |
Method of forming a trapezoidally shaped sleeve having a printed lower portion
A method of forming a plurality of floral sleeves having a uniform design or pattern and printed circumferentially about a lower end thereof without requiring the waste of significant portions of...
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6719867 |
Heat sealer for thermoplastic films
A heat sealing/severing device for heat sealing thermoplastic films together. The device includes front and rear opposing jaws that are moveable between an open position and a closed position. The...
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6699346 |
Method and device for applying a self-adhesive protective film to car bodies
A method for the automated, series application of a self-adhering protective film to a surface portion of vehicle body includes (1) readying of a film piece, pulled off from a supply roll, in a...
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6656310 |
Heat sealing jaw assembly
A heat sealing jaw assembly for effecting a heat seal of at least two juxtaposed heat sealable sheet materials is described. Preferably, but not exclusively, the heat sealing jaw assembly is...
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6635139 |
Methods of making thermal seals and perforations
A method for simultaneously sealing and creating a thermal perforation between two thermoplastic layers that comprises providing two thermoplastic layers. A drum is provided that has at least one...
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6627031 |
Tagging material method and means for applying tagging material
A tagging material comprises a pressure sensitive adhesive tape incorporating electromagnetic sensor material whose presence can be detected. Tags are cut from the tagging material as the tagging...
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6596117 |
Method for fabricating a sealed-cavity microstructure
The present invention provides a sealed-cavity miscrostructure and an associated method for manufacturing the microstructure. Specifically, the microstructure of the present invention includes...
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6572724 |
Method for producing an improved seamless bag by heat sealing
An improved method and apparatus for heat sealing bags having a mandrel with protruding needles for holding the bag material when the material is wrapped around the mandrel. The mandrel has a ridge...
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6568449 |
Apparatus for mounting a cutting strip
This invention provides an apparatus for attaching a cutting strip to a carton blank. The apparatus includes a first member for conveying carton blanks past a second member, and the second member...
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