Abstract: A mobile terminal has a waterproof sheet interposed between a first body portion and a second body portion. The waterproof sheet is formed with a curved shaped or step-like cross-section in consideration of characteristic of internal component or a battery arranged on the first body portion of the mobile terminal, the curved shaped or step-like cross-section is configured to encase, in part or in whole, the internal component or the battery.

Abstract: For an arcuate structural member (10) of a fuselage frame, tapes of resin pre-impregnated unidirectional fibers are used. The member (10) includes a web (11) lying in a radial plane and a radially outer cylindrical flange (12). An elongate, arcuate forming mandrel (M1) having a flat radial surface (F) forming an angular edge (D) with a radially outer, convex cylindrical surface (S) is used and a series of promontories (P) radiating outwardly with respect to the cylindrical surface (S) are provided. Layers of pre-impregnated composite material are laid on the mandrel (M1) to form a first flat arcuate laminate (20?), with a part (20?) of the laminate projecting radially outwardly beyond the angular edge (D). The mandrel (M1), the laminate (20?) and the promontories (P) are covered with a membrane (E). A vacuum is then applied to urge the projecting part (20?) of the laminate against the cylindrical surface (S) and against the promontories (P).

Abstract: An adhesive composition comprising as principal components, a polymerizable component, an ambient temperature radical polymerization catalyst system and a photoinitiator. The adhesive may optionally comprise an adhesion promoter, a toughener, an epoxy, and a filler material. Further, a two-part reactive adhesive comprising, a first part comprising, (i) at least one free radical-polymerizable monomer, (ii) at least one reducing agent, and (iii) a photoinitiator, and a second part comprising an oxidizing agent that is reactive at ambient temperature with the reducing agent to produce free radicals that are capable of initiating and propagating free radical polymerization.

Abstract: A method of forming an optical fiber array. The method comprises providing a substrate having a first surface and an opposing second surface. The substrate is provided with a plurality of apertures extending through the substrate from the first surface to the second surface. Additionally, a plurality of fibers is provided. The fibers have fiber ends with a diameter smaller than the smallest diameter of the apertures. For each fiber, from the first surface side of the substrate, the fiber is inserted in a corresponding aperture such that the fiber end is positioned in close proximity of the second surface. Then the fiber is bent in a predetermined direction such that the fiber abuts a side wall of the aperture at a predetermined position. Finally, the bent fibers are bonded together using an adhesive material.

Abstract: The present disclosure relates to various vehicle cross-member assemblies and methods of manufacturing the same. The various vehicle cross-member assemblies have rails composed of dissimilar materials.

Abstract: A pontoon boat including at least two pontoons and a deck supported on the pontoons. A wall assembly is anchored to the deck and extends generally upwardly therefrom to present an interior space for accommodating passengers. The wall assembly is composed of a plurality of wall segments, each including an open framework of extruded hollow beam members with an open area between the beam members. Each wall segment also includes at least one panel covering at least a portion of the open area, and the panel is secured by an adhesive along at least three of its edge regions to the beam members.

Abstract: An aspect of the present invention provides a method of manufacturing a film product using thermal roll imprinting and blade coating. A method of manufacturing a film product using thermal roll imprinting and blade coating according to an exemplary embodiment of the present invention includes a preparing step of preparing a first transparent film; an imprinting step of transporting the first transparent film between a thermal roll provided with an imprint mask and a support roll to form a groove of a fine pattern on the first transparent film; and a blading step of filling a filling material of a paste state having at least one property of light blocking and conductivity in the groove of the first transparent film by a doctor blade.

Abstract: A device for the production of structural components from a fiber composite material, the components being three-dimensionally arched over a large surface, including a jig having a convex mounting surface having receiving channels for the insertion of structural components, wherein the loaded jig interacts with a laminating bonding device having a corresponding shape for forming the structural component under pressure, wherein the mounting surface includes a plurality of individually elastically deformable mounting shell parts arranged adjacent to each other along at least one longitudinally extending pitch line and attached to a plurality of elastically deformable supporting frame elements extending on the interior of the shell at a right angle to the pitch line, and a plurality of actuators for deforming the mounting surface between an extended position (A) and at least one retracted position (B) to move the jig from the bonding device relative to the receiving channels without undercuts.

Abstract: The present invention relates to a wood composite panel having a major planar portion, at least one panel portion, and an inwardly extending contoured portion surrounding the panel portion and interconnecting the major planar portion and the panel portion. The contoured portion defines an inter-relationship between a vector angle and a deep draw depth that achieve a satisfactory stretch factor. The present invention also relates to a door having the disclosed wood composite door facings, and methods of forming the facing and door.

Abstract: A biaxially oriented polyester film is provided, in particular, a biaxially oriented polyester film for molded part capable of being used suitably as a metallic molded part processed after metal deposition on a film surface and a surface protection film in forming a decorative sheet. Provided is a biaxially oriented polyester film for molded part, which is a polyester film that at least two layers of A layer composed of polyester A and B layer composed of polyester B are laminated, wherein interlayer adhesion between A layer and B layer is 5 (N/15 mm) or more, and stress at 100% elongation (F100 value, unit: MPa) at 200° C. and 150° C. in the longitudinal direction and transverse direction of a film is 1 to 50.

Abstract: A composite structure is based on a sandwich construction and a one-step molding process. The composite structure or component comprises a core layer having two outer layers on each side of the core layer. The outer layers may be composed of automotive interior trim scrap adhered with an isocyanate adhesive composition. Core layer and outer layers are thermally pressed in a single step or process to form the finished structural, multi-layer product. Decorative layers can be added as part of the one-step process. The resulting panels can be used in the manufacture of automotive, construction, furniture and other components.

Abstract: Described embodiments include a system, device and method. A described device includes a first material configured to reflect a substantial portion of a specified incident air blast wave energy. The first material has an acoustic impedance substantially mismatched to air's acoustic impedance. A second material is configured for wearing proximate to a human body. The second material includes attenuating-regions. A first attenuating-region is configured to attenuate a first range of overpressures utilizing a first inelastic response. A second attenuating-region is configured to attenuate a second range of overpressures utilizing a second inelastic response. At least a portion of the back surface of the layer of the first material is proximate to at least a portion of the front surface of the layer of the second material.

Abstract: Described embodiments include a system, device and method. A described device includes a first material configured to reflect a substantial portion of a specified incident air blast wave energy. The first material includes a first reflective-region having a first acoustic impedance substantially mismatched to air's acoustic impedance. The first material includes a second reflective-region having a second acoustic impedance substantially less than the first acoustic impedance. The device includes a second material configured to attenuate the specified incident air blast wave energy utilizing an inelastic response. The second material is configured for wearing proximate to a human body. At least a portion of a back surface of the first material is proximate to a front surface of the second material.

Abstract: The present invention is method for forming a sandwich structure having a pattern of particulate material enveloped between a carrier material and a cover material. The method allows accurate forming of pre-determined pattern at high production speed. Such a method is particularly useful in the manufacture of disposable absorbent articles, such as baby diapers.

Abstract: A pressure measuring device includes a partially coiled tube having a closed end and an opposite open end. The closed end is rolled and set into a coiled configuration. The device also includes a partially coiled tube supporting structure having a pressure indicating scale. The supporting structure holds the partially coiled tube such that the open end of the tube is in communication with a fluid whose pressure is to be measured. Pressure applied by the fluid causes the tube to unroll and the closed end of the tube to be visibly displaced relative to the pressure indicating scale by a distance related to the pressure applied by the fluid.

Abstract: The film sticking apparatus includes: a gripping member; a pressing member pressing the adhesive face of the film being held in a planar state against one end face of a cylindrical honeycomb structure having a plurality of cells, and thus sticking the film to the one end face; and a folding member having an opening portion formed that allows an end of the honeycomb structure on the side to which the film is stuck to be inserted, wherein the folding member folds a protruding portion of the film protruding from the one end face of the honeycomb structure by inserting the honeycomb structure into the opening portion, toward a side face of the honeycomb structure, and simultaneously presses at least a part of the folded protruding portion against a part of the side face of the honeycomb structure to stick the film to the side face.

Abstract: A novel technique for the fabrication of a casket dome lid from, for example, Smooth-One-Side (“S1S”) hardboard is disclosed. The invention is also directed to the fabrication of a casket lid which has a domed configuration both in the lateral and longitudinal directions of the lid. The method comprises the steps of providing a lid blank having a first end, second end, and a central region; providing a pair of diagonal voids oriented at corners of the first end of said blank and extending inward toward the central region; placing the lid blank in a vacuum fixture; and flexing the lid blank into a domed configuration via the vacuum fixture, such that the blank is domed in both a longitudinal and a transverse direction.

Abstract: Manufacturing spherical Fresnel lens includes providing a first optical element with a regular hexagonal first Fresnel micro-lens in the center of the first optical element and six regular hexagonal second Fresnel micro-lens arrayed around the first Fresnel micro-lens. One edge of the second Fresnel micro-lens is connected to one edge of the first Fresnel micro-lens. The first optical element is stressed to yield a spherical cap configuration of the first optical element, and a second optical element is provided matched to the first optical element, and including a plurality of Fresnel micro-lens. The second optical element is bent into a curve shaped configuration having a curvature as the bent first optical element, and a number of bent second optical elements are assembled around the bent first optical element in sequence to form a hemispherical-shaped configuration.

Abstract: The present invention concerns a method of forming a multi-ply core component. A mold press is provided having an upper die and a lower die defining a mold cavity. At least one of the upper die and the lower die has a plurality of protrusions. A first wood composite board and a second wood composite board are disposed within the mold cavity. The first and second boards are fused proximate the plurality of protrusions by compressing the boards in the mold cavity through application of heat and pressure.

Abstract: A decorative material capable of achieving both surface endurance such as abrasion resistance, and internal endurance such as subsidence resistance, water resistance and oil resistance. The decorative material is produced by laminating an ionizing radiation curing resin coating paper onto a thermosetting resin impregnated paper, and heat pressing for the integration. A surface layer and a base material layer are laminated and integrated on the rear surface thereof. The surface layer has at least a surface resin layer made of a cured material of an ionizing radiation curing resin, a blocking layer for blocking the ooze out of the uncured material of the thermosetting resin, and an impregnated paper layer formed by a paper impregnated with a thermosetting resin and cured, laminated from the surface side. At least the uppermost surface of the base material layer has an impregnated paper layer formed by a paper impregnated with a thermosetting resin and cured.

Abstract: Plastic microfluidic structures having a substantially rigid diaphragm that actuates between a relaxed state wherein the diaphragm sits against the surface of a substrate and an actuated state wherein the diaphragm is moved away from the substrate. As will be seen from the following description, the microfluidic structures formed with this diaphragm provide easy to manufacture and robust systems, as well readily made components such as valves and pumps.

Abstract: The present invention relates to a catheter (1?, 1?) for intraluminal treatment which comprises a main tubular body (2) extending along a longitudinal axis (X) between a proximal end portion (2?) and a distal end portion (2?), which delimits at least one central lumen (4). The main tubular body identifies at least one balloon (8). The catheter further comprises at least one inner tubular body (6), at least partially housed in the central lumen, which delimits at least one inner lumen (16) for housing at least one guide wire, the portion of distal extremity of the balloon being joined to the inner tubular body. Furthermore, the central axis (Y) of the inner lumen is arched or undulated to form an accumulation of material for the expansion of the balloon. The present invention further refers to a method of manufacturing the catheter of the invention and to a machine for the production of a tool used during the aforesaid method.

Abstract: A flat sheet of woven material includes warp yarns and weft yarns interlaced at substantially right angles to each other. A graft material is cut from the flat sheet of woven material such that the graft material includes a graft material longitudinal axis and the warp yarns are disposed at an angle relative to the graft material longitudinal axis. The warp yarns and weft yarns are not parallel to or perpendicular to the graft material longitudinal axis. The graft material is formed into the shape of an endoluminal prosthesis, such as by rolling opposing edges towards each other and securing the opposing edges to each other. The endoluminal prosthesis thus includes warp yarns disposed at an angle relative to the prosthesis longitudinal axis.

Abstract: A material layering device may include a first pinning roller and a second pinning roller. A distance between the first pinning roller and the second pinning roller is less than a diameter of a substrate. The device also includes a return system, wherein the return system comprises a plurality of rollers. The device also includes a belt, which may have a first loop portion disposed between and protruding beyond the first pinning roller and the second pinning roller. The first loop portion also wraps about an intended substrate along an arc greater than about 180 degrees. The device further includes a feed portion coupled to the first loop and extending outwardly from the second pinning roller opposite the first loop and providing a surface upon which a sheet can be placed. Furthermore, the device also includes an adjustment mechanism coupled to one of the rollers.

Abstract: A layer of adhesive is applied along a separation interface defined between a first surface of a first component and a second surface of a second component. A first portion of a pull cord is embedded into the adhesive layer along the separation interface and between the first and second surfaces. The first portion of the pull cord is positioned to enable the separation interface to be cleaved such that the first component is uncoupled from the second component. A second portion of the pull cord extends externally to the adhesive layer.

Abstract: A prepreg comprising a fibrous material contacting a polymerisable resin, at least 50 wt % of the polymerisable resin comprising at least one polymerisable monomer having at least two carbon-carbon unsaturated functional groups, the monomer being polymerisable by reaction of the unsaturated functional groups to form a cured resin, wherein the resin has a heat of polymerization of less than 230 KJ/kg to provide a maximum increase in temperature of the prepreg of 60° C. during polymerisation under adiabatic conditions.

Abstract: A method of manufacturing a hollow core door is disclosed, as well as a corresponding hollow core door. The method includes the steps of providing a solid flat door skin, moisturizing the flat skin, applying a conditioning resin thereto, pre-heating the flat door skin, and thereafter pressing the flat door skin between a pair of heated platens in a press in order to reform the flat skin into a molded skin including a plurality of panels defined therein. The press continuously closes in order to reform the flat skin into the molded skin, with the rate of press closure being a function of the determined hardness of the flat skin to be reformed. The resulting door skins have an improved bond strength, and are efficiently manufactured.

Abstract: A lacrosse head pocket includes an elongated single layer runner with multiple cross pieces. The single layer runner can be constructed from a material, such as a polymeric material, molded over the cross pieces. The cross pieces and/or runner can include speed lace loops with which a net lace can be joined. A related method includes providing cross pieces, overmolding a polymeric material over the cross pieces to form a single layer runner, where the overmolded material is the only structure extending between and connecting the cross pieces, and where the cross pieces are transverse to the runners. Another method includes providing a pocket base overmolding the base with a polymeric material to cover portions of it, and forming connection elements between different portions independently of any other components of the pocket base.

Abstract: A process for wrapping an edge flap of a workpiece having a covering sheet extending over a front face thereof and edge flaps protruding outwardly beyond the front face. The workpiece is positioned on a table, with one edge and the protruding flap overhanging and protruding outwardly beyond the table. The workpiece is disposed in proper location by positioning elements and clamps fix it to the table. adhesive is applied to the edge flap. A wrapping arrangement is provided with wiping blades so that upward movement of the wiping arrangement causes a first wiping blade to engage the edge flap and wipe it upwardly into engagement with an edge face, following which the wiping arrangement moves the second blade over the workpiece so that a second wiping blade engages the end part of the flap and wipes it downwardly into engagement with the back face of the workpiece.

Abstract: A slat or vane for use in a covering for an architectural opening is suitable for use in either a horizontal or vertical orientation and in a horizontal orientation will not sag or droop, and in a vertical orientation will rotate uniformly along its length when rotated from end thereof. The slat is formed in a tubular configuration and has a base material of glass fibers bonded together in a thermoformable resin so as to maintain the arcuate curvature desired for the tubular slat or vane. The slat can be repeatedly deformed and will always return to its original configuration.

Abstract: A mirror is shaped using a shaping apparatus including a crossbar and a horizontal array of members (wheels in some embodiments) attached to a bottom of the crossbar. The height of the array of members is adjusted to form a predetermined shape. The shaping apparatus is positioned over a mirror such that the members contact the mirror. The shaping apparatus is moved along a length of the mirror such that the members remain in contact with the mirror. A frame is attached to the mirror such that when the shaping apparatus is removed from the mirror, the mirror substantially retains the predetermined shape.

Abstract: The invention relates to a method for joining a first acoustic panel (2), having a cellular structure of the honeycomb type, with a second acoustic panel (2), wherein said method comprises the steps of: inserting at least one mandrel, (5, 8) having a shape adapted to the cells (3), into at least one cell (3) located in the vicinity of a junction edge (6) of the acoustic panel; passing a roller (12) on said junction edge of the acoustic panel; joining the junction edge of the acoustic panel together with a junction edge (6?) of the second panel and connecting the same by applying a linking means.

Abstract: A visual prosthesis which includes a hermetic package and flexible circuit electrode array is disclosed. The hermetic package includes electrode drivers and contacts. The flexible circuit electrode array includes a polymer base layer, metal traces, including electrodes suitable to stimulate visual neural tissue and bond pads bonded to contacts on the hermetic package, all deposited on the polymer base layer, a polymer top layer deposited on the polymer base layer and deposited on the metal traces, a partial or an entire coating of the polymer base layer and of the polymer top layer by a soft polymer that is softer than the polymer base layer; and the polymer base layer and the polymer top layer contain a plurality of aligned holes to facilitate bonding of the soft polymer.

Abstract: A method of manufacturing a flexographic plate having a uniform thickness comprises providing a thermoset layer having at least one uneven side; providing a thermoplastic layer having a first and a second side; attaching the first side of the thermoplastic layer to the uneven side of the thermoset layer thereby forming a flexographic plate; and calendering the flexographic plate via a series of heated pairs of rollers thereby creating a flexographic plate with a uniform thickness.

Abstract: The present invention provides a method for producing a pressure tank for holding a pressurized fluid, comprising the steps of providing a shaped body; arranging one or more elements of a textile sheet material of reinforcing fibers on the shaped body; impregnating the reinforcing fibers, before or after the arrangement of the element or elements on the shaped body, with a thermosetting or thermoplastic resin; and curing the resin to form a composite fiber material surrounding the shaped body. The invention also provides a pressure tank for holding a pressurized fluid, comprising a hollow body which defines a storage space for the fluid, and a composite fiber material surrounding the hollow body which comprises one or more elements of a textile sheet material. The invention further provides a pressure tank group comprising a plurality of such pressure tanks.

Abstract: A method comprising the steps of putting together a first piece including a wear layer, a pattern layer, and a base layer, arranged in a sandwich manner, such that the wear layer is on top of the pattern layer, the pattern layer is on top of the base layer, and the pattern layer is in between the wear layer and the base layer. The method may also include removing portions of the first piece to form a first floor plank, such as by removing a first substantially L-shaped portion of the wear layer, removing a second substantially L-shaped portion of the pattern layer, and removing a third substantially L-shaped portion of the base layer. Adhesive may be applied to locations on the first floor plank where substantially L-shaped portions have been removed to adhere the first floor plank to one or more substantially identical floor planks.

Abstract: A microstructured composite component is provided including structures for carrying out fluid processes. A device is provided for producing microstructured composite components. A method provided includes a first step during which a first film is arranged above a second film between first and second mold parts. The first and/or second mold parts have microstructured cavities to be filled. In a second step, the first and second mold parts are heated in at least one region in which they contact one of the films. An excess pressure is then produced between the first film and the second film to force the first and/or second films into the cavities. In a further step, the first and second mold parts are pressed together by a pressing force. Once the first mold part, the second mold part, the first film and the second film are cooled, they form a microstrutured composite component.

Abstract: A diffusion-tight joint (30) between ends of prefabricated spacers (10) that support a diffusion barrier (3) on the spacer outer face is achieved in that a tongue (9) is formed from the diffusion barrier (3) at an end of two spacers (10) that abut each other at a joint (30), the tongue protruding over the end. The tongue (9) is fixed to the outer face of the diffusion barrier (3) of the other end of the spacer (10) using an adhesive application (13) so that an overlapping of the diffusion barriers (3) of both ends is achieved. The formation of the joint can be formed in the corner region of prefabricated spacer frames (10) or in straight regions of spacers (10), thus wherever ends of spacers (10) that are prefabricated abut each other.

Abstract: A method for producing insulation tape. A strip of fabric is provided and a layer of insulation powder material is deposited onto the fabric. The fabric is folded over the insulation powder to form insulation tape that may be wrapped around pipes. The method of folding the fabric includes first bending the fabric into a trough shape that has a bottom portion and lateral upstanding flaps that terminate in lateral edges. The insulation powder may be deposited onto the bottom portion of the trough. The insulation powder is packed onto the bottom portion. Tape with adhesive on both sides is placed on one of the flaps so that when the flaps are folded in overlapping contact over the insulation powder the powder is enclosed and the flaps remain secured to each other. Stitching may be added to further secure the adhered flaps to each other and to the bottom portion.

Abstract: A microdialysis probe including a probe body, a supply line and a discharge line for a perfusion solution and a dialysis membrane, wherein a probe needle for introduction into a tissue is provided by a generally elongate frame. The frame has at least one recess at least partially open for receiving at least a portion of the supply and discharge lines. The invention encompasses a method for making such a probe, wherein the method includes arranging a dialysis membrane on a shaping device, shaping the dialysis membrane in a selected shape, applying an adhesive agent to the dialysis membrane to keep the membrane in the selected shape, and separating the dialysis membrane and the shaping devices after the adhesive agent has been applied.

Abstract: Embodiments herein provide hemostatic compositions comprising a plurality of liquid-expandable articles arranged on a backing material. In general, embodiments include methods for treating hemorrhagic injuries. More specifically, there is provided a method to effect rapid hemostatic response and control hemorrhage by introducing a hemostatic composition into a bleeding wound cavity. An embodiment also provides a method of preparing or manufacturing such a hemostatic composition.

Abstract: A reversible thermosensitive recording medium including: reversible thermosensitive recording layer; first sheet-shaped base; second sheet-shaped base; first resin layer; second resin layer; and electronic information recording module containing module substrate, and electronic information recording element and antenna circuit disposed on the substrate, wherein the recording layer is provided adjacent to the first sheet-shaped base; the first or second sheet-shaped base has concave portion in which the element is disposed in depth direction thereof; the module is provided between the first and second sheet-shaped bases, where the first resin layer is provided between the module and the sheet-shaped base having the concave portion and the second resin layer is provided between the module and the sheet-shaped base having no concave portion; and inner side surface of the concave portion is tapered surface where maximum opening diameter of the concave portion decreases from opening edge thereof towards bottom sur

Abstract: An electrophoretic display sheet manufactured by forming on one surface of a first substrate partitions with an opening and applying and forming a binder layer on one surface of a second substrate, and then causing an electrophoretic dispersion liquid containing black particles and white particles dispersed in a dispersion medium to permeate into the binder layer and affixing the first substrate and the second substrate in a direction in which the surface of the binder layer with the electrophoretic dispersion liquid permeated therein and the surface of the partitions are opposite each other, and a method of manufacturing the electrophoretic display sheet are provided.

Abstract: Non-rigid tape apparatus and fabrication methods for microfluidic processing applications such as gel electrophoresis are provided, where microfluidic processing is performed on selected areas. Parts of the tape are formed by high pressure plastic film forming. Membranes and other structures are self sealing during and after penetration by pipettes and electrical probes. Rigid exoskeleton elements protect the non-rigid parts during processing and facilitate transport of the tape.

Abstract: Amorphous alloy armor made of at least one thin layer of bulk-solidifying amorphous alloys and methods of forming such armor are provided. Forming the armor in accordance with the current invention provides ruggedness, a lightweight structure, excellent resistance to chemical and environmental effects, and low-cost manufacturing.

Abstract: The invention relates to a method for assembling a mirror plate stack 30 comprising a plurality of mirror plates 10 and a base plate 13 onto which the plurality of mirror plates are stacked. Additionally, the invention relates to a method for assembling two or more mirror plate stacks into a rigid unit.

Abstract: The present invention provides a hybrid soft contact lens including a central portion formed with a first hydrous soft material, and a peripheral portion formed with a second hydrous soft material, in which the first hydrous soft material is obtained by curing a first curable composition including a silicone-containing monomer. Preferably, the first hydrous soft material has a Young's modulus of no less than 3.0 MPa and no greater than 100 MPa, and the second hydrous soft material has a Young's modulus of no less than 0.20 MPa and less than 3.0 MPa.

Abstract: The invention relates to the manufacture of protective coatings onto interior surface of long-length tubes or pipes having relatively small diameter, in order to prevent corrosion-, erosion-, or wear damage of said surface. The method for manufacturing a tube comprising an embedded corrosion-resistant and wear-resistant-coating, wherein the tube consists of an external tube layer, a bond layer, a corrosion- and wear-resistant coating, and an internal tube layer, includes: depositing the corrosion- and wear-resistant coating (CWRC) onto outer surface of the internal tube, depositing a bonding material onto CWRC, inserting the internal tube with deposited CWRC and bond material into the external tube to provide an embedded CWRC between external and internal tube layers, and bonding both tubes with the interior CWRC in one solid structure. A crack-healing compound or release compound is additionally deposited onto internal tube before CWRC, which is preferably alumina ceramic or hard thermal-sprayed alloy.

Abstract: A method of forming a film of photonic crystal material. A first process is performed upon a material capable of having a photonic crystal structure, this process causing deformation of the material so as to form a film in which incident light received by the material is selectively reflected or transmitted to generate a first optical effect in the film. A second process is performed upon substantially all of the film which applies a shear stress to the film. This causes a change in the material structure so as to generate a second optical effect in the film, different from the first optical effect, in response to incident light. Security films, devices, articles and documents formed using the method are also discussed.

Abstract: The invention relates to a method and to a device for marking objects, particularly components (10 of a motor vehicle, preferably filter elements, with an embossed hologram (11) and to objects marked in this way. The object (10) to be marked is provided with an embossing region (12) to be embossed in the soft state. An embossing body (14a) is pressed into the soft embossing region (12) such that the embossed hologram (11) emerges from the negative (16) of the embossing body (14a) in the embossing region (12), and the embossing body (14a) is separated from the embossing region (12) after the same has solidified.