Abstract: This disclosure relates to a machine which receives a strip or strips of material, rotates the strip or strips, and transfers the strip or strips to sheet material. The machine comprises a plurality of tables including first and second adjacent tables, and a conveyor connected to the tables for moving the tables sequentially through first and second zones and through at least one turning zone which is between the first and second zones, the adjacent tables when in the first zone having an initial orientation and having adjacent edges which are closely spaced. The turning zone includes a mechanism for moving the tables along an arcuate path and thereby separating the adjacent edges, and another mechanism for rotating the tables to a second orientation while the adjacent edges are separated, and the adjacent tables when in the second zone have the second orientation and have adjacent edges which are closely spaced.

Abstract: Cleaning apparatus for restoring motor vehicle wiper blades comprising a pad of spongy material having an elongate abrasive-lined groove therein. The surfaces of wiper blades can be restored by working the abrasive groove of the pad to and fro on rubberized surfaces of wiper blades. A method of manufacturing the pad is also described.

Abstract: A method of resawing elongated radially sawn segments of timber so that bsawn boards are produced. Said wedges are sawn with the desired angle between the radial faces and are resawn so that the growth rings of the tree are basically parallel to the broad backsawn faces. The flared radial edges of the boards indicate the growth ring orientation and therefore the cupping tendency and the direction of bow. This enables a greater degree of consistency in the manufacturing process over conventional methods. Said backsawn boards can be used individually as conventional boards with the mentioned advantages or can be laminated together to make a range of laminates that balance or use the bowing and cupping tendency of backsawn timber.

Abstract: Absorbent articles of the present invention are specifically adapted for the adult male anatomy. The articles include a moisture barrier having a length measured between front and back ends of less than about 46 centimeters. A liner is bonded to the moisture barrier sandwiching an absorbent assembly therebetween. The moisture barrier is gathered along each of its side edges between forward and rearward terminal points. The forward terminal points are spaced from the front end of the moisture barrier by at least about 7 centimeters, and the rearward terminal points spaced from the back end of the moisture barrier by less than about 5 centimeters. Elasticized containment flaps disposed on the liner extend longitudinally toward the front end to a position at least about 16 centimeters from the back end of the moisture barrier. The moisture barrier is also gathered along its back end.

Abstract: Absorption retardant substances, such as water-repellents, are applied to ballistic energy absorbing fabric before the fabric is encased in a resin system to form an armor piece. Tiles made from boron carbide, other ceramic material or steel can be attached to or incorporated into the cured resin and fabric system to make composite structural armor pieces. The fabric can be made from polyaramid fibers or fiberglass fibers.

Abstract: Disclosed is a wood covering, especially a wood floor covering with a wood layer (2) and a support (3). The wood layer (2) and the support (3) are permanently bonded to one another. The support (3) consists of pieces of thermoplastic synthetic foil material (5), compressed by the action of pressure and temperature and bonded together at least partially.

Abstract: A 3-D graphic sign construction is provided comprising: (a) a conformed laminate comprising a sign face layer, one or more visual characters, a background color layer, and (b) one or more 3-D characters positioned in register with the visual characters and a method of make the same.

Abstract: A sheet sticker apparatus includes a pair of bases for supporting sheets, at least one of which has an adhesive thereon. One of the bases can be overlaid on the other. The apparatus also includes a positioning device for correctly positioning the sheets on the respective bases; an attraction device for at least one of the bases for attracting the sheet positioned by the positioning device; and an aligning device for aligning the bases relative to each other when the bases are overlaid with each other.

Abstract: Two-layer or multilayer printed circuit board, method of manufacturing such a printed circuit board, and laminate for the manufacture of such a printed circuit board by such a method.A two-layer or multilayer printed circuit board (1) comprises a support plate (2) which consists of a basic material and which carries a first conductor pattern (3) and a second conductor pattern (17) connected to the support plate (2) via an adhesive layer (11)consisting of an electrically insulating adhesive material. At least one opening (12, 13) is provided in the adhesive layer (1 1), which opening leads to a connecting section (4, 5) of the first conductor pattern (3) and to which a connecting section (18, 19) of the second conductor pattern (17) extends, and by means of which the connecting sections (4, 5, 18, 19) of the two conductor patterns (3, 17) can be electrically interconnected by means of an electrically conducting material connection (28, 29).

Abstract: To enhance printed products, lamination is to be carried out by a controllable pair of laminating rollers, rather than by the conventional method of calender rolling. To do this, the film is applied with relatively low contact-pressure roller pressure in a floating manner. The film can be fed to the laminating rollers without tension by means of a controllable applicator mechanism with a film tension regulating device. The processing rate and sheet length, for example, can be entered by computer so as to control the sequence of the feeder output and also the sequence of a wet cutting device via a suitable incremental-value transmitter from the main drive. Accordingly, processing rates of 60 to 100 meters per minute can easily be set. The quality remains good even at the highest speeds.

Abstract: A method for forming a heat-sinked electronic component includes the following steps: depositing, at a first deposition rate, a first layer of synthetic diamond having a relatively high thermal conductivity; depositing, on the first layer, at a second deposition rate that is higher than the first deposition rate, a second layer of synthetic diamond having a relatively low thermal conductivity; and mounting an electronic component on the first layer of synthetic diamond. Alternatively, the layers may be deposited in the opposite order.

Abstract: In a process for assembly and bonding of electric and/or electronic components (3), provided with metal connections (11), on an insulating support (1) to be provided with strip conductors, it is provided, to increase the economic efficiency, that a catalyst (7) for currentless metal deposition is applied on support (1) first in the area of the strip conductor structure, that components (2) are positioned with their metal connections (11) on the assigned strip conductor points of support (1) and that then, by currentless metal deposition from a chemical metallization bath, bonding (13, 14) of metal connections (11) is performed simultaneously with the formation of metallic strip conductors (5).

Abstract: The invention relates to a diagonal veneer laminate structure consisting of several superposed veneer layers (1a, 1b, 1c . . . ) glued to each other. In each veneer layer (1a, 1b, 1c . . . ), the main grain (S1 or S2) is disposed to form a crossing angle (.alpha.) with the main grain (S2 resp. S1) of immediately adjoining veneer layers (1b; 1a and 1c) which is in the range of 3.degree. to 60.degree..

Abstract: Methods of operating embossed card package production system (10) by verifying by reading and comparing information obtained by reading embossed (32) and magnetically encoded information (35) and coded information (27) on a carrier (26A, 26B) stored card and carrier information in a forms data memory (44) and a card data memory (40) to make new cards appropriately prepared and are correctly matched to the carriers (26A, 26B). Incorrect cards (30) are sent to a reject location (90) to prevent formation of incorrect packages. Only cards (30) which are determined to be correctly prepared have activation labels 21 applied which also serve to distinguish them from incorrectly prepared cards (30) and inventory reports are automatically kept of rejected carriers, rejected cards and the number of labels as well as the number of correct carriers produced which are printed on the very type of carrier to which the accounting information relates with a carrier printer (48).

Abstract: A composite laminate specifically adapted to protect the light incident surface of a photovoltaic module from cuts which could create a short circuit includes a plurality of stacked layer pairs. The first layer of each pair is a glass fiber material and the second layer is a thermoplastic. The layers are disposed in a mutually interpenetrating relationship and topped with a thin transparent protective layer, such as a layer of a fluoropolymer. this combination of layer pairs has been demonstrated to provide sufficient protection to meet Underwriters Laboratories specifications (UL 1703 Section 23. Cut Test) for flat plate photovoltaic modules and panels.

Abstract: In the natural wood panel according to the invention, the fibers (10) are inclined to the panel plane (2) at an angle (.alpha.) between 0.degree. and 90.degree., especially between 20.degree. and 70.degree.. The panel has at least one layer of such natural wood panels (2) joined with one another, in which the fibers (10) of the panels (2) point in the same direction or, in another embodiment, in different directions. At least one other layer can be provided which is joined with the layer of natural wood panels (2), and this layer can also be a natural wood laminated panel or a layer of wood, wood fiber substances, sound-absorbing, heat-insulating, radiation-repelling or heat-conducting material.

Abstract: Seat covers are sewn inside-out and then inverted to fit over a frame. Inversion is accomplished by threading the sewn seat cover over a pair of generally parallel arms. The sewn seat cover is generally in the form of a pocket. The closed end of the pocket is engaged by the blunt edge of a plate. The plate pushes the closed end between the arms forcing the structure of the pocket to ride up and over the top of the arms and downward between the two arms thereby inverting the seat cover to a right side out condition.

Abstract: LED dice and driver chips for generating current for driving LED's are to be mounted on tile modules. Z-axis dimensional control of the LED dice and driver chips is provided by placement of the dice and driver chips face down in a first fixture member to locate the dice against a first datum on the fixture. A front face of the tile is accurately positioned in the x, y plane relative to the dice and driver chips and supported in a second fixture member. The front face of the tile contains adhesive for attachment of the tile to the LED dice and driver chips. The rear face of the tile is located against a second datum in the fixture that is located a fixed distance from the first datum. Thus, the adhesive between the dice and the front face of the tile compensates for the thickness variations of both the dice and the tile.

Abstract: A fixture (10) for bonding multiple components together includes a bottom plate (20), a middle plate (22) and a top plate (24). The plates (20), (22) and (24) are aligned by dowels (26) and clamps (30). Bottom plate (20) has a rectangular pocket (32) for holding heat sink (14) and alignment pins (34) for locating plastic pin grid array (PPGA) package (12) over the heat sink (14). An annular projection (40 ) covered with a conformal pad (42) extends from bottom surface (44) of the middle plate (22). Dowel (50) extends through openings (46) and (36) in the top and middle plates (24) and (22) to apply pressure to chip (16). A first spring (56) is mounted on the dowel (50) and compressed between the top plate (24) and a snap ring (58) to provide pressure from the dowel (50 ) on the chip (16). A second, larger diameter spring (60) is compressed between the middle plate (22) and the top plate (24) to provide pressure from the middle plate (22) on the PPGA (12).

Abstract: A decorative article and a means for making such a decorative article includes a wood base, a layer of polyethylene foam, batting, and a fabric outer surface. In forming the decorative article, a layer of polyethylene foam is adhered to a firm backing. A pattern is drawn or traced onto the outer surface of the foam. A number of smaller, pattern pieces are formed by cutting a number of slits in the foam along the lines of the pattern. After the slits have been cut in the foam, the pattern pieces are covered by batting and a knit material to form the desired pattern. Different colors may be selected for the knit materials used on various pattern pieces for the drawing. The foam must have sufficient elasticity to permit the slits to be cut in the surface and then have the slits serve as a means for securing the batting and the knit material used to cover the pattern pieces.

Abstract: An adhesive composition for use in the mounting of electronic parts on a printed circuit board is disclosed. The composition comprises a photosetting and thermosetting resin ingredient and a long-chain saturated fatty acid amide. Also disclosed is a method for mounting electronic parts on a printed circuit board by the use of such an adhesive composition.

Abstract: A labelling system dispenses a web of label material having a coating of non-tacky adhesive, subsequently activates the adhesive, cuts the web using a laser beam to produce labels therefrom, and then applies the labels to respective packages. In another embodiment, a carrier sheet is separated from an adhered web whereupon the web is then cut using a laser beam to form labels and a waste matrix. The labels are then rejoined to the carrier sheet.

Abstract: The invention comprises a method that utilizes a plurality of corrugated panels from used shipping containers to make a web that is then able to be cut into suitable shapes to be used in the construction of corrugated cardboard shipping pallets. The process begins with opening or flattening the used cardboard boxes and then removing the end flaps and opening along the manufacturer's seams to form a plurality of sheets. These sheets are then cut to form a plurality of sheets of uniform widths. A plurality of sheets of the same width are then assembled end to end and face to face, using an overlapping arrangement and a suitable adhesive, to make a multiple thickness corrugated web. This multiple layer web can then be cut by using suitable cutting techniques to make the components of corrugated cardboard shipping pallets. These components, or beams can be wrapped with a layer or layers of corrugated or other suitable material to add strength, moisture resistance or other desired qualities.

Abstract: A method and fixture for adhering a label onto a surface of an object. The fixture is a sheet body and has a hollow space in its central area for receiving the label to be adhered. The sheet body has at least a positioning structure for being accurately positioned on the nearby area of the location the label to be adhered.

Abstract: A method of producing a veneer having a given thickness requires cutting of a stock material by a mechanism including a rotary lathe blade and a nose bar. The nose bar is arranged at the outer periphery of the stock material in the vicinity of the tip of the rotary lathe blade, such that the spacing between the tip of the nose bar and the tip of the rotary lathe blade in a horizontal direction is 20 to 30% smaller than the thickness of the desired veneer to be cut. The stock material is cut by rotating the stock material by a spindle which chucks the end faces of the stock material at opposite ends thereof. A backup roller rotated by the rotation of the stock material constantly biases the stock material toward the nose bar and is positioned on the outer periphery of the stock material in a position diametrically opposite to the rotary lathe blade.

Abstract: A method and apparatus for laminating two pieces of material involves edge bonding. The method includes the steps of: placing pieces of a first material into a fixture on a work platform, depositing a powder adhesive onto an edge zone of each first material piece, curing the adhesive to a form ready for bonding, placing pieces of a second material into the fixture such that each sits above a piece of the first material, applying heat and pressure to the fixture to press each piece of first material against each piece of second material, and removing the finished pieces from the fixture. The method utilizes a rotatable table carrying six equiangularly-positioned fixtures, as well as six workstations positioned equiangularly around the table.

Abstract: A self-adhesive label comprising a multilaminar label portion, a self-adhesive laminar material extending over, and adhered by its self-adhesive surface to, the multilaminar label portion thereby to form two self-adhesive edge portions thereof on opposed sides of the multilaminar label portion, a backing of release material to which one of the edge portions is releasably adhered and an unadhesive portion which is located on the rear surface of the said one edge portion.

Abstract: A 3-D graphic sign construction is provided comprising: (a) a conformed laminate comprising a sign face layer, one or more visual characters, a background color layer, and (b) one or more 3-D characters positioned in register with the visual characters and a method of make the same.

Abstract: A method of producing a package for an image sensor using several applications of adhesive and a glass cover plate is set forth.

Abstract: A building facade material generally includes a plurality of elongate stone strips and a plurality of backing strips adhered thereto with an elastic adhesive disposed between adjoining backing strips for enabling front sides of the elongate stone strips to abut one another when the backing strips are adhered to a curved surface. A method for preparing a stone facade for a curved surface, in accordance with the present invention, generally includes the steps of adhering a sheet of backing material to a sheet of stone, thereafter cutting the stone sheet with the adhesive backing sheet into elongate stone strips with elongate backing strips adhered thereto. Thereafter, the elongate backing strips are adhered to one another with an elastic adhesive. In addition, the stone strips and the backing strips may be beveled for enabling the backing sheets to be disposed on a curved surface, while distorting the elastic adhesive in order to cause the front sides of the stone elongate strips to abut one another.

Abstract: A method and apparatus for applying ornaments to a web of material, comprises providing a web of material to which ornaments are to be applied to at least one surface and having a longitudinal axis, step-wise advancing the web along the longitudinal axis into an application zone perpendicular to the longitudinal axis by alternately moving and stopping the web and applying ornaments to at least one surface of the web in the application zone when the web is stopped by moving a plurality of applicators perpendicularly with respect to the longitudinal axis and towards the at least one surface of the web.

Abstract: Method for the manufacture of a nap mat having a rubber backing with nap free rubber edge zones, whereby the nap layer is fastened into a woven and/or non-woven primary texture which along with the nap layer is fastened to the upper side of an unvulcanized rubber backing by a press vulcanizing operation. Placing rubber strips in total or partial abutment against the underside of the rubber backing, before the press vulcanizing operation is initiated, so that said strips during the press vulcanizing operation are joint vulcanized with the rubber backing so that they form integrated parts thereof.

Abstract: A mixture for affixing dice to a substrate includes a thermoplastic polyimide, a solvent for the polyimide, and a solvent which does not dissolve the polyimide but adds thixotropicity to the mixture. The mixture is applied to the substrate, the dice are placed thereon, and the solvents are evaporated to bond the dice to the substrate. The bond is radiation hard and exhibits high shear pull strength. A poor solvent for the polyimide, sprayed over the dice and exposed portions of die attach material, causes some polyimide to precipitate out of solution in the exposed portions of die attach material to form a grid that extends between the dice and prevents the dice from "swimming together" during high temperature processing. In a solvent die-attachment method, the substrate is first coated with a mixture of die attach material, and the mixture is dried. Spraying a solvent over the die attach material causes the material to soften so that the dice applied thereto may adhere.

Abstract: Woven or nonwoven long fiber sheets filled with two precursors each constituting an intermediate stage in a process for the preparation of a vitreous ceramic composition by the sol-gel route by hydrolysis and polycondensation using alcoholates or analogous compounds as the starting materials, that is to say an interface precursor in the form of a gel rich in water and a matrix precursor in the form of discrete particles capable of sintering at relatively low temperature, are stacked; the fibrous structure is compressed in the direction of stacking and the whole is heat-treated in order to convert the two precursors into a continuous matrix.

Abstract: A method for bonding a color separation filter to an image sensor. The method comprises the steps of dispensing an optical coupling composition on a preselected surface of at least one of the filter and sensor; bonding the filter to the sensor for creating a filter-sensor assembly, by using a predetermined amount of UV curable adhesive at an interface of the filter-sensor assembly; and, dispensing an epoxy along a periphery of the filter-sensor assembly, thereby encapsulating the optical coupling composition at the interface of the filter-sensor assembly.

Abstract: A manually operable apparatus for selectively assembling chips to substrates comprises a support base having a first support for supporting a substrate preparatory to attachment of a chip thereto, second support for supporting a chip preparatory to selection for attachment to a substrate, a manually operable swing arm assembly mounted on the support base and having a first arm for placement of an adhesive paste to a surface of a substrate on the first support and a second arm for selecting and placing a chip on the substrate.

Abstract: An alignment fixture for use in sealing integrated circuit packages including a body having rectangular alignment cavities therein for receiving components of integrated circuit packages. The body is inclined at an angle relative to a horizontal reference plane. The rectangular alignment cavities are rotated at 451/2 angle relative to a longitudinal axis of the body.

Abstract: Discarded utility poles may be recycles to form usable utility poles through a recycling process utilizing the good portions of the discarded utility pole to form pieces of lumber used in the construction of a composite beam. Discarded utility poles can be cut into pieces of lumber already treated with a wood preservative to be used form the laminated layers of a composite beam which may be used in the production of a new utility pole.

Abstract: A temporary sign panel is made by placing sheets of used newspaper on a flat surface to form a first layer, fixing two edges of the first layer to the surface, and covering the layer with a flour and water paste. A second layer of newspaper is placed on the first, with the sheets staggered so lines between sheets do not coincide. Two edges of the second layer are fixed to the surface, and the second layer is covered with flour and water paste. Next, a third layer of newspaper is placed over the second, staggered so no lines between sheets coincide. The paste is allowed to dry, then the panel is removed from the surface, and the entire panel is painted with an exterior grade of house paint. The resulting panel can be painted with the desired sign, and the panel is stiff enough for normal display.

Abstract: In a method and apparatus for laminating prepreg sheets, a plurality of heaters and a plurality of fans are installed beneath an operating table and a table temperature sensor and a room temperature sensor are provided in and above the operating table respectively. The heaters, fans, table temperature sensor and the room temperature sensor are controlled by a temperature control device. A face sheet is mounted on the operating table and the prepreg sheets are laminated while maintaining the temperature of the face sheet at a higher value than the temperature of the prepreg sheets, whereby the adhesive force of the face sheet becomes higher than that of a carrier sheet so that the prepreg sheet can be accurately bonded to the face sheet.

Abstract: A tape-on-wafer mounting apparatus and method for mounting a dicing tape on a wafer. The wafer stage mounts a wafer in the hole, which is constructed such that, when the wafer is mounted there, the wafer top surface stands higher than the wafer stage surface, with the wafer surface on which chip circuits are fabricated faced down. The tape stage mounts a dicing tape on its ring with the tape surface on which adhesives are applied faced down. The tape pressing tool presses the tape stage on the wafer stage so that the tape presser, which is constructed such that vertical force exerted by it is the largest at its center and smaller with the increase in distance from the center, causes the dicing tape to stick to the wafer.

Abstract: The method of providing colored design inlay on a granite or marble surface comprises the steps of: providing a stone surface; preparing the stone surface; providing colored glass particles; providing a liquid base adhesive; mixing the particles and adhesive; pouring the mixture onto the stone; allowing the mixture to harden; grinding and polishing the mixture; and, etching the finished product. The means comprises the colored glass particles and the liquid base adhesive along with the polishing and etching tools.

Abstract: A pair of holes are formed with a predetermined space therebetween on a long and narrow base plate. An adhesive is applied to the surface of the base plate. Head substrates each having a row of thermal resistors on the surface thereof are placed on the adhesive on the base plate such that the joint of the head substrates is positioned between the pair of holes of the base plate. The adhesive is hardened in the state in which the head substrates are pushed upward by thrusting means inserted into a pair of holes while the base plate is supported from below and the head substrates is pressed from above. The base plate is bonded to a radiating plate by an adhesive only at the central portion. Thus, there is no difference in level at the joint of the head substrates, and even when the radiating plate expands due to heat, the base plate is not deformed.

Abstract: Pin-mounted components, such as DIP-packaged devices, multi-pin toroids and memory cubes are integrated into high density interconnect (HDI) structures by external attachment. Frozen spheres of conductive epoxy are placed, using automated pick-and-place equipment, into laser-drilled well-like via holes in an HDI module and then thawed under temperature and vacuum, prior to component pin insertion. Precision dispensing and uniform dispersion of adhesive results.

Abstract: A tile structure and method for applying tiles to the floor surface of offices, corridors and various rooms in which the surface of a floor to be tiled is covered with a sheet and peripheral side of tiles to be applied are surrounded with an elastic joint material. The tiles are applied side by side in sequence on the sheet with the elastic joint material forming a joint between adjacent tiles and in a compressed condition so as to prevent such applied tiles from moving each other. The sheet prevents the tiles from sliding along the floor surface.

Abstract: A brick panel construction apparatus including a stiff backing member such as a polystyrene insulated board is laminated to a water impermeable sheet which is primarily planar in shape. A plurality of integrally formed projections are disposed in a plurality of horizontal rows on the impermeable sheet whereby these projections and the sheet constitute a one-piece structure. A plurality of spaced apart thin bricks are adhesively attached to the sheet and the bricks are disposed between the rows of projections. Grout is then applied to the spaces between the bricks and covers the rest of the sheet, including the projections. Brackets are utilized to attach the thin sheet and backing member to a vertical substrate and these brackets have a planar portion for allowing the fastener to pass through it, through the thin sheet and through the backing member to a vertical structural member.

Abstract: A pagewidth reading or writing bar such as a full width array ink jet printhead assembled from fully functional subunits is accurately assembled on an alignment fixture and a structural bar is aligned and bonded thereto with a thermosetting epoxy. To prevent positional disturbance of the subunits prior to curing of the epoxy, the outer subunits are anchored with a quickly curable adhesive, such as, an ultra-violet curable adhesive which, once cured, act as clamps to prevent movement of the intermediate subunits until the epoxy is subsequently cured. Since the printbars may be released from the alignment fixture with the epoxy in an uncured state, several printbars may be simultaneously cured in an oven for a more efficient fabrication process.

Abstract: A method is disclosed for manufacturing a lens array optical system including a flat glass plate and lenses each of which has a flat surface and a curved surface. The method includes the steps of removably fixing each lens with a first adhesive agent to a lens holder having lens holding portions corresponding to the curved surfaces of the lenses, polishing the flat surface of the lenses and the lens holder so that the polished flat surface of the lenses are flush with a polished flat surface of the lens holder, fixing the lenses to said flat glass plate with a second adhesive agent by pressing the lenses against the flat glass plate and hardening the second adhesive agent, and removing the lens holder from the lenses.

Abstract: Apparatus and a method for laminating patches to a base web accurately, and as efficiently as possible, are provided. Two webs are fed at speeds which are related as the ratio of the width of each patch to the separation distance between patches, the patch web moving more slowly. Patches are cut from the patch web and transferred to the other web while being accelerated to the higher speed.

Abstract: A fabricating process for pagewidth reading and/or writing bars assembled from subunits, such as ink jet printhead subunits, is disclosed. At least two lengths of subunits are cut and placed on corresponding flat containers. An assembly robot places the subunits in a butted array on an alignment fixture and checks the accumulated positional error of the subunits as they are being assembled. When the robot detects an error exceeding some preset limits, it chooses a subunit of a known size to compensate for the detected error.