sheets (Total 40263 Patents Found)

Rolled aluminum alloy sheets having improved strength and formability are provided which are to be formed into parts for use in an application where a high strength is required after paint baking, for example, as automobile body sheets. The aluminum alloy has a composition consisting essentially of Si 1.2-2.5%, Mg 0.25...
In an energy subtraction processing for radiation images, a plurality of stimulable phosphor sheets laid one upon the other are simultaneously exposed to a radiation of high energy passing through an object, and then a different stimulable phosphor sheet is exposed to a radiation of low energy passing through the same ...
Sheets and rolls of sheets with detachable labels and having a closure bonding material for securing the sheets around items to be wrapped. Spots of closure bonding material may be placed on the detachable labels to hold the detachable labels in a wrapped position. The detachable labels may contain graphical, narrative...
Disposable cleaning sheets for removing debris from a surface comprise a substrate and a plurality of protrusions affixed to the substrate. The cleaning sheets of the present invention have one or more of the following characteristics: (a) “Protrusion Flexibility” of at least about 0.5 grams, preferably from about ...
Confirmation sheets would be more useful if they provided status information for each service, for each destination or recipient and/or images of each page of a multi-service and/or multi-destination job. A confirmation sheet provides the status of multi-destination and/or multi-service document distribution jobs. The ...
In accordance with the present disclosure, a hybrid electronic sheet which exhibits superior electrical property and allows biomaterial functionalization and flexible device patterning may be provided by binding a graphitic material in colloidal state to a biomaterial capable of binding thereto specifically and nondest...
Disclosed is a moveable platen cart for handling sheets of substrate media in a printing system. The platen cart includes a cart frame, a media platen, a vacuum port and a valve. The cart frame is configured to translate along a process track. The media platen is secured to the cart frame. The media platen has a forami...
Fabricating a core of a component ( 34 A, 34 B, 34 C) from a stack ( 25, 36 ) of sheets ( 20 ) of material with cutouts ( 22 A) in the sheets aligned to form passages ( 38 ) in the core. A casing preform ( 28 ) is then fitted over the core. The preform is processed to form a casing ( 29 ) that brackets at least parts...
A sanitary article is disclosed. The sanitary article comprises a disposable, macroscopically three-dimensional sheet. The sheet has a first surface and a second surface. One of the surfaces comprises a macroscopic three-dimensional texture. The macroscopic three-dimensional texture comprises peaks and valleys such tha...
An N-alkyl-N,N-dimethylamine oxide is used together with N,N-dihydrogenated-tallow-N,N-dimethylammonium chloride to provide an improved fabric softener product which has synergistic properties and which is (1) a laundry rinse which comprises an aqueous solution of a mixture of 25-80 % by weight of the quaternary ammoni...
L'invention concerne une pile à combustible organique directe passive comprenant une solution de carburant organique, cette pile produisant au moins 15 mW/cm2 lorsqu'elle fonctionne à température ambiante. Dans d'autres modes de réalisation, la pile à combustible peut comprendre un dégazeur conçu pou...
Coating compositions containing specified quantities of (a) an Alpha , omega -dihydroxydimethylpolysiloxane polymer, with a viscosity of at least 25,000 cPo at 25*C, containing at most 0.1 percent by weight of hydroxyl groups, (b) a dimethylpolysiloxane rubber terminated at each end of its chain by a unit of the formul...
This invention covers shaping glass sheets to complicated shape by first preliminarily shaping said sheets to a prebent shape while supported on an outline mold, then completing the shape while cradling the prebent sheets within a thin flexible blanket of fiber glass cloth during final shaping by blow forming. This inv...
The acrylic sheet of the invention is an acrylic sheet containing particles homogeneously dispersed in a resin matrix which does not substantially contain air bubbles and has an air bubble content of not more than 10% by volume; in which the resin matrix for constituting the acrylic sheet is a crosslinked (meth)acrylic...
In tempering a glass sheet to a high temper by heating the sheet to approximately its softening point followed by rapid chilling using a quenching composition that comprises a tempering medium having high heat transfer characterisitcs, the heat-softened glass sheets are protected from breakage during fabrication and re...
Apparatus capable of tempering bent glass sheets of different sizes and shapes including sharp bends about axes oblique to the length and width of the glass sheets is made possible by supporting end nozzle boxes of tempering apparatus in such a manner that they can be moved relative to center nozzle boxes and also perm...
This invention concerns glass sheets made from a glass containing, in percentages by weight, from 0.85 to 2% of total iron expressed in the form Fe 2 O 3 , the content by weight of FeO being from 0.21 to 0.40%, said sheets having, for a thickness of from 2 to 3 mm, a factor (T LA ) of at least 70%, a factor (T E ) less...
Bending and tempering glass sheets by first directing opposed flows of heated gases against a sheet to heat the glass and to support the sheet in a substantially vertical plane, then pressing the heated glass sheet between complemental shaping surfaces to the desired curvature, and finally directing opposed flows of co...
An optical sheet module consisting of optical sheets having different thicknesses, includes: a first base film having a predetermined thickness and transmitting light from a lower portion thereof through an upper portion thereof; an upper optical sheet formed on the first base film and having a first structural pattern...
In a pole ( 11 ) for holding and/or supporting tent sheets ( 3, 5 ) that can be assembled from interconnecting segments ( 15 ) to make an arch ( 12 ), the individual segments ( 15 ) can be connected together by intermediate elements ( 16 ) that can be inserted into them and a tensioning element ( 21 ) can be suspended ...
The present invention relates to an apparatus for accumulating and delivering folded cardboard sheets which can be reduced in cost and improved in reliability thereof sue to a simplified construction of the apparatus and facilitated control of the movement of the ledge. The apparatus comprises a stacking base for stack...