Abstract: A sterile bag for containing non-sterile objects includes: a body; a sealed first end; a second end forming a cuff and an opening to an internal portion of the bag when in a first position; a visible demarcation located circumferentially along the cuff dividing the bag into two sides; a closure mechanism located along the cuff on the proximal side of the visible demarcation such that when the second end is in a second position there is no cuff and the closure mechanism can be used to seal the bag with the visible demarcation sealed within the bag. In use, a first user with scrubbed hands may touch the bag only on one side of the visible demarcation and a second user with non-scrubbed hands may touch the bag only on the other side of the visible demarcation.

Abstract: A pipe fitting and associated piping joint assembly package allow re-use and repair of push-fit piping fittings and valves without damage to the fitting or valve elements or the pipe, and without coining, gluing or threaded engagement of parts. In one embodiment, the present invention includes a pipe fitting having first and second radial housing elements for receiving one or more sealing members and a fastening ring, respectively. The fastening ring can be a split fastening ring. The split fastening ring and the sealing members provided as part of the present invention are capable of being removed and/or replaced.

Abstract: A device for use in connection with various viewing and imaging devices is disclosed. More specifically, a mount is provided that is both capable of being attached to preexisting viewing devices, such as spotting scopes, rifle scopes, and other magnification devices, and further accommodating preexisting image recording and/or displaying devices, such as cameras and cameras phones. Features and advantages of both preexisting viewing and image recording devices may therefore be used in concert with one another.

Abstract: A base element having a first and a second surface, the first surface being designed to receive a module housing and the second surface being designed to be mounted on a carrier element, and in addition an angle between 0 and 90 degrees being provided between a first face normal of the first surface and a second face normal of the second surface.

Abstract: A support jack for supporting semitrailers includes a vertically telescopically displaceable supporting device having an outer sleeve and an inner sleeve. A method of assembling such a support jack, in which a spindle nut is connected detachably to the inner sleeve by means of at least one translatory and one rotary joining movement or at least by means of two translatory joining movements.

Abstract: A fiber optic splice housing and integral dry mate connector system. In a described embodiment, a fiber optic connection system includes optical fiber sections in respective conduit sections. Each of the conduit sections is received in the housing assembly. An optical connection between the optical fiber sections is positioned within the housing assembly.

Abstract: A torque driver has a driver arm with a first end and an opposite second end, a driver spindle attached at the first end of the driver arm, and a tangential force limiter attached at the second end of the driver arm and including a tangential force applicator for applying a force to rotate the driver spindle about an axis of rotation.

Abstract: The present disclosure relates to an apparatus for joining tissue in surgical applications and/or incision repair, and to methods for making the same. The apparatus includes an elongated member formed of a biocompatible material, and a rigidifying agent associated with a distal end portion of the elongated member, wherein the rigidifying agent increases the rigidity of the distal end portion such that the distal end portion is mechanically reconfigurable to define a penetrating end integrally formed with the elongated member.

Abstract: Described are embodiments of a portable crimping device for creating frame assemblies. The device includes in embodiments a rod that is movable from a first position to a second position. A head is connected to the rod, and a stud is connected to the head. When the rod is moved from the first position to the second position the stud engages a rail of a frame and deforms a portion of the rail, which secures a bracket in a channel of the rail. A second rail can then be secured to a second side of the bracket in a similar way to create a corner of a frame. The process can be repeated to generate an enclosed frame assembly for holding items such as photovoltaic panels.

Abstract: A camera mounting device and associated method are disclosed. The device can securely affix a camera to a strap of varying properties. The device provides a strap attachment mechanism used to connect the device to a strap such as a belt or a backpack strap. The device also includes a camera attachment mechanism used to attach a camera to the device while allowing its locking and release through a quick release mechanism. The device also includes a lens support extension with a support extension sized and oriented to provide secondary support to a long lens of a camera, such as a lens of a SLR-type camera.

Abstract: This invention concerns a process for joining at least a first and a second conduit so as to control the electrical resistance of a circuit of conduits characterized in that it comprises of the following steps placing a cylindrical section of an adapter (220) onto an end of the first conduit (500). crimping at least one part of the cylindrical section onto the first conduit, with a spacing block (100) of a polymeric material having a preselected conductivity being positioned on the extension of the end of the first conduit and clipped to the cylindrical section, with the crimping serving to lock the spacing block with respect to the adapter. joining the spacing block to the end of the second conduit.

Abstract: The invention provides tooling and a method for hot forging pieces of sheet metal that are to form metal reinforcement mounted on the leading or trailing edge of a turbine engine blade, by means of bottom and top matrices each presenting a twisted elongate surface for use in shaping an initially plane piece of sheet metal, the shaping surface of the bottom matrix presenting a high portion, a low portion, and two end zones. The bottom matrix includes studs for positioning and guiding the piece, the studs being situated at the periphery of the corresponding shaping surface.

Abstract: Devices and methods for their formation, including electronic assemblies having a shape memory material structure, are described. In one embodiment, a device includes a package substrate and an electronic component coupled to the package substrate. The device also includes a shape memory material structure coupled to the package substrate. In one aspect of certain embodiments, the shape memory material structure is formed from a material selected to have a martensite to austenite transition temperature in the range of 50-300 degrees Celsius. In another aspect of certain embodiments, the shape memory material structure is positioned to extend around a periphery of the electronic component. Other embodiments are described and claimed.

Abstract: An electrochemical device of the present invention includes a positive electrode, a negative electrode, a non-aqueous electrolyte, and a separator. The separator includes a first porous layer composed mainly of a thermoplastic resin and a second porous layer composed mainly of insulating particles with a heat-resistant temperature of 150° C. or higher. The first porous layer is disposed to face the negative electrode.

Abstract: The present invention relates to a pin-less registration and inductive heating system involving the use of a pre-alignment station for imaging an initial position of a laminate element, an imaging and computer operation control system for determining a required correction factor between an alignment of the laminate element at the pre-alignment station and a preferred stack orientation for the laminate element, and an alignment and transfer system for securely gripping, transferring, and repositioning a laminate element from a top position to the preferred stack orientation employing a preferred four-axis orientation.

Abstract: A tool device includes a support lever having two screw holes, a pressing lever, an adjusting member is threaded with one of the screw holes and pivotally coupled to the middle portion of the pressing lever, and a pressing member is threaded with the other screw hole of the support lever and has an end portion for engaging with a rear portion of the pressing lever, a holding member is attached to the support lever and includes a front portion having an opening, and a retaining member is changeably attached to the support lever for engaging with the holding member and for selectively engaging or retaining the ball joint or universal joint between the retaining member and the pressing lever.

Abstract: The present invention relates to connector tools for seating connectors on a substrate such as a printed circuit board. In various embodiments, the connector tools can be made by wire electrode discharge machining (WEDM) process. In the embodiments, the connector tool includes reinforced ribbed end walls, ribbed internal walls, interconnected walls and contours that reduce tool and connector damage. In other embodiments, the connector tools include guiding structures that align the connector tool to the connector before seating the connector so that the connector tool aligns to the connector pins and body to avoid damage to the connector and/or the substrate. In another embodiment, the connector tool has guiding skirts and surfaces to capture the connector in position then seat the connector. Thus, the invention reduces connector and substrate damage during manufacturing, reduces tool damage, and lowers product costs by boosting manufacturing yields.

Abstract: The present invention provides a method for manufacturing a substrate chip including the steps of: setting the thickness of at least a part of a metal wiring pattern unit provided on the raw substrate to be 0.1 ?m to 5 ?m; forming a groove for creating at least a crack in the surface of the ceramic substrate along a planned cutting line which passes through the part of the metal wiring pattern unit by using a cutting wheel having a cutter blade being formed into substantially V shape in cross section along the circumferential portion of the disk rotating wheel; and cutting the raw substrate by giving load from just behind of the groove.

Abstract: A process for fabricating a wiring board is provided. In the process, a wiring carrying substrate including a carry substrate and a wiring layer is formed. Next, at least one blind via is formed in the wiring carrying substrate. Next, the wiring carrying substrate is laminated to another wiring carrying substrate via an insulation layer. The insulation layer is disposed between the wiring layers of the wiring carrying substrates and full fills the blind via. Next, parts of the carry substrates are removed to expose the insulation layer in the blind via. Next, a conductive pillar connected between the wiring layers is formed. Next, the rest carry substrates are removed.

Abstract: A method for manufacturing a printed circuit board includes applying a layer of an ink material onto the substrate, the ink material includes a number of conductive particles contained in a solution, and the substrate is then heated to remove the solution and to sinter or retain the conductive particles on the substrate and to form a conductive metal line on the substrate of the printed circuit board. One or more additional layers of the ink material are applied onto the conductive metal line of the substrate with an electroplating process, or by repeating applying the ink material onto the conductive metal line and heating and retaining the conductive particles on the conductive metal line of the substrate.

Abstract: A method of fabricating a multilayered printed circuit board, the method including: providing a core substrate having an outer circuit, the core substrate having a thermal expansion coefficient of 10 to 20 ppm/° C. at ?60 to 150° C.; stacking a stress-relieving insulation layer on either side of the core substrate, the stress-relieving insulation layer having a thermal expansion coefficient of ?20 to 6 ppm/° C.; and forming a metal layer on the insulation layer and forming at least one pad by removing at least one portion of the metal layer and electrically connecting the pad with the outer circuit.

Abstract: Disclosed herein is a method for manufacturing a multilayer circuit board, and more particularly, is a method for manufacturing a coreless multilayer circuit board that forms a support including a separating layer made of a thermoplastic resin and allowing the support to be simply separated, thereby being advantageous in processing a subsequent process, regardless of a size of the board, and economical in the manufacturing process of the support and the manufacturing costs thereof.

Abstract: Provided is an optical fiber connection method for using an optical fiber connector which includes a mechanical splice designed to connect a first optical fiber having a coating diameter D to mechanically connect two optical fibers that include a second optical fiber having a coating diameter d smaller than the coating diameter D. This method includes a first step of inserting the second optical fiber into a tube (30) to obtain a tubed optical fiber (31); a second step of fixing the tubed optical fiber (31) in a fiber holder (15); a third step of inserting the tubed optical fiber (31) into the mechanical splice (2) and placing distal ends of the two optical fibers including the tubed optical fiber (31) end to end; and a fourth step of fixing the tubed optical fiber (31) in the mechanical splice (2) in a state in which the distal ends of the two optical fibers are placed end to end.

Abstract: A method for manufacturing a corrosion sensor includes applying a first layer of non-conductive material to a substrate, writing a conductive material at discrete locations on the non-conductive material, and writing the conductive material at discrete locations on the previously written conductive material. The method further includes applying a second layer of non-conductive material over the conductive material and machining at least a portion of the second layer of non-conductive material to expose at least a portion of the conductive material.

Abstract: By providing a manufacturing method of an electrode for a honeycomb structure forming die including: preparing a thick plate-like electrode base body made of an electricity discharging material and having two surfaces; making a plurality of holes in the electrode base body at positions corresponding to flow-through cells; inserting processing electrodes into the holes, and discharging electricity from the insides of the holes toward side surfaces of the holes of the electrode base body to process the side surfaces of the holes of the electrode base body into shapes corresponding to the porous partition walls; whereby obtaining an electrode where a plurality of electrode cells partitioned by electrode partition walls appear on at least one of the surfaces thereof.

Abstract: Electrical resistance between a male part and a female part through a canted spring is disclosed using mathematical modeling. Increase or decrease in resistance can be quickly analyzed by looking at the equivalence resistance and the number of contacts at the input side, the output side, or both. The number of contacts may also be created by forming a dimple having a discontinuity.

Abstract: An internal combustion engine includes a carrier base having a lower portion configured as a crankcase and an upper portion having a number of upwardly directed assembly provisions such as a crankshaft bay and at least one cylinder deck, with the crankshaft bay and cylinder deck being arranged so that the engine may be assembled from a position above the engine, without the necessity of attaching connecting rods or crankshaft main bearing bolts from underneath the engine.

Abstract: Devices and systems for transporting a material suspended in a fluid, e.g., pulverized coal, that can be assembled about a rotary element are disclosed. The devices and systems comprise a first portion or half of a fan wheel assembly, a second portion or half of a fan wheel assembly, and a plurality of splice plates for connecting the first portion of the fan wheel assembly to the second portion of the fan wheel assembly about the rotary element. Methods of manufacturing and assembling the sectionalized devices and systems are also provided.

Abstract: A wind turbine rotor blade and a wind turbine incorporating the rotor blade include a first and second composite skin. A first and a second spar pultrusion having a base and a plurality of integral ribs generally normal to base are attached to the inside surface of the first and second composite skins and extend the span of the rotor blade. At least one shear web connects a rib of the first spar pultrusion to a corresponding rib of the second spar pultrusion. The width of the spar pultrusions decreases in a step-wise fashion along the span of the rotor blade from the root to the tip. The leading or trailing edge of the rotor blade may be selectably opened for inspection and repair.

Abstract: A method for connecting two components in a fluid-tight manner for producing a fluid-tight unit is provided. The method includes a step of providing at least one first component that is solder-plated on one side, wherein the first component has a cutting burr on a side facing away from the solder-plated surface. The method further includes a step of connecting, in particular soldering, the first component to a second component in a fluid-tight manner, in order to produce the fluid-tight unit, wherein the solder-plated surface of the first component faces the second component when connecting the first and second components in a fluid-tight manner.

Abstract: A fuel nozzle sheath has a lateral opening for admitting air about a nozzle stem. The stress distribution along the perimeter of the window is smoothed out by increasing the corner radius of the window corner presenting higher stress concentration.

Abstract: The invention relates to a method for producing tooth parts from dental-grade metal powder, wherein existing CAD/CAM milling machines can be used. The essential process steps consist of: a) preparing a slurry from dental-grade metal powder, b) casting the slurry into a mold, c) drawing out (drying) suspension liquid (water) until a mechanically stable blank is obtained, d) milling the blank into the desired shape, e) oxygen-free sintering of the tooth parts milled from the blank. Because the blank is still present as a green body, milling does not place great demands on the milling machine in terms of mechanical stability and dust development. As a result, the operating speed and the service lives of customary milling machines are substantially increased.

Abstract: A device comprising: (a) a body portion including: (i) a first end and ii. a second end; (b) a holder at the first end; (c) a holder at the second end; (d) a rotation device at the first end in communication with the holder at the first end; and wherein the holder is fixedly attached to a split gear having a channel therethrough so that one or more flexible mediums may be placed through the channel and removed from a work area located between the holder at the first end and the holder at the second end.

Abstract: In a method of making a component for a motor vehicle, a metal part in the form of a plate, semifinished product, or a formed part, is heated in a fluidized bed of a fluidized bed furnace. The fluidized bed is being fluidized by a fluid, e.g. gas. Subsequently; the metal part is subjected to a forming, hardening or aging process.

Abstract: A runner for a snowmobile ski is fabricated from flat metal plate stock and incorporates mounting features for securing the runner to the ski and a wear strip of a relatively harder material provided on and projecting from a lower surface of the runner body. A quick release mounting system is provided for attaching the runner to the ski, including quick installation and release wedge mounting systems. The thin runner blade and wear strip are of the same thickness and are joined by a brazed joint. The invention contemplates a method of fabricating the runner and a method of mounting the runner.

Abstract: A razor and trimmer combination assembly includes an elongated handle, a razor blade, a trimmer and a motor. The razor blade is disposed at or adjacent a first end of the handle. The trimmer mounts on the handle and includes a moving blade. The motor drives the moving blade.

Abstract: Razor blade unit for shaving a skin comprising a stretcher, a rear support and at least one blade (11) allocated in between the stretcher (9) and the rear support (10). The blade (11) is movable with respect to an exposure plane (14) from a rest position to a working position. The exposure plane (14) is defined as a tangential plane from the stretch surface to the support surface. An adjusting mechanism (15) is provided to adjust the movable blade from the rest position to the working position during a sliding movement of the razor blade unit over the skin in the shaving direction.

Abstract: A tool for slitting an elongate sheath from about an elongate member that is disposed within a longitudinally extending lumen of the sheath includes a longitudinally extending tail portion projecting rearward of a slitting edge and a nose portion of the tool; a lower surface of the nose portion is disposed beneath the slitting edge for engaging a portion of the elongate member. The tail portion of the tool, approximately aligned with the sheath lumen when the lower surface, engages the elongate member and a leading edge of the nose portion is within the sheath lumen, is sized to fit within the sheath lumen after the sheath is slit by the slitting edge. A passageway between the nose portion and the tail portion allows a proximal segment of the elongate member to bend away from the tail portion when the elongate member is engaged by the nose portion.

Abstract: A tool for clamping and cutting an armor of a cable is configured with a housing extending along a longitudinal axis and configured to receive the cable, an elongated lever having a distal end pivotally coupled to a distal end of the housing; an elongated spring having a proximal end, which is riveted to the proximal end of the housing, and a distal end which terminates at a distance from the distal ends, a clamping stud coupled to the distal end of the spring. The elongated spring and the lever are configured to have a controllably slidable contact point therebetween. A torque applied to the lever translates into a spring-bending force applied to the spring and sufficient to bring the stud in contact with the armor with a clamping force depending on the location of the point of contact and smaller than the spring-bending force.

Abstract: A utility knife using tilting status thereof for blade switching of the present invention comprises a housing, a blade slider, a switch actuator and a pair of blades. By tilting the housing, one of the pair of blades is capable of moving together with the blade slider. Accordingly, the present invention has advantages and effects of quick switch of the blades for use and convenient carrying.

Abstract: The present invention provides for a folding utility knife comprising: a handle pivotally connected to a blade holding compartment, the handle comprises at least two side walls forming a space, the space of the handle designed to encase at least a portion of a blade holding compartment during a folded position, the blade holding compartment comprising an internal cavity leading to an opening at a front end of the blade holding compartment which allows a portion of a blade to protrude from the blade holding compartment, a rear end of the blade holding compartment is pivotally attached to one end of the handle; and a device that allows the blade to be in a first extended position during use and then be retracted to a second non-use position, the entire blade is situated within the internal cavity of the blade holding compartment during the second position.

Abstract: A cutting blade includes a first and a second elongated frame part, and projections protruding from the first and the second elongated frame part in the cross direction. The first and the second frame part are attached to each other by blades, the blades being individually attached to the first frame part at first pivot points and to the second frame part at second pivot points so that the opposite ends of the blades protrude from the first and second pivot points, respectively, in the cross direction of the frame parts. The first and the second elongated frame part are movable relative to each other to rotate the blades around the first and second pivot points and to generate a cutting movement between each end of the blade and projection approaching each other.

Abstract: The present invention has been accomplished to provide cost effective scissor sizer devices that can be used to adjust the size of finger openings on scissors. The sizer may be of a pre-determined size or may be malleable so as to conform to the shape of the scissor handle opening to provide a more secure fit of the sizer with the handle. The sizer may be smooth on its inner surface or may have rough areas on its inner surface in order to help prevent the fingers of the user from slipping within the handle openings. The sizer may be secured to the scissor handle openings by various means. Means of attachment include use of bendable tabs capable of being bent to grasp and fit to the handle opening. The sizer may also be attached using screws to secure the sizer to the handle opening. The sizer may also contain a ratchet mechanism to secure the sizer to the handle. Further, the sizer may be permanently affixed, by glue or some other means of permanent attachment, to the handle opening.

Abstract: A cutting tool for cutting vegetation including a rotary cutting bit adapted to be advanced through the vegetation in a direction perpendicular to the bit's axis of rotation. The tool can include a guard member at least partially surrounding the rotary cutting bit. The guard member can be biased towards a first portion and pivotable to a second position during a cutting operation. The rotary cutting bit can be supported by two bit supports spaced apart axially. A removable handle and shield member can also be provided.

Abstract: Garden shears have the extended rod connected to the handle to increase the reachable length and the cutting arm length of the garden shears for various ranges. The extended rod has the containment slot for accepting the tool member and the spacer at the opening, and the insertion hole of the spacer allows the tool member to be assembled with the extended rod to create a handy tool.

Abstract: A jigsaw that includes a housing assembly, a shoe member and an indicator. The housing assembly has a housing, a motor and transmission assembly received in the housing, an output member reciprocatingly driven by the motor and transmission assembly, and a trigger coupled to the housing and configured to control operation of the motor and transmission assembly. The housing defines a window. The shoe member is pivotally coupled to the housing. The indicator is pivotally disposed in the housing. A portion of the indicator is visible through the window. Movement of the indicator is responsive to movement of the shoe member such that a rotational position of the indicator is indicative of a position of the shoe member relative to the housing assembly.

Abstract: A system and method for calibration of golf shots is provided. Specifically, a tool for providing a reference target superimposed over a magnified image of the cup for calibration purposes is provided. An optical putter calibration tool may include an eye lens; an object lens; a target lens; a beam splitter; and a target reticle. The eye lens, the object lens, the target lens, the beam splitter and the target reticle may be integrated in a shaft of a golf club, such as a putter, for providing a simultaneous magnified view and projecting a reticle image. Comparison of the reticle image and the magnified view may provide a reading of a playing surface characteristic.

Abstract: A ski pole is disclosed. The ski pole includes a ski pole shaft and a ski pole grip. The ski pole includes an inclinometer mounted to the ski pole shaft or grip, wherein the inclinometer is configured to be integral to the shaft or the grip.

Abstract: A straight edge clamping device includes front and rear sections and first and second connection locks. The connection lock is configured to be fit into the connecting ends of the elongated hollow portions of the front and rear sections. The first and second connection locks fit into the connecting ends of the first and second elongated hollow portions of the front and rear sections so as to connect and lock the front section with the rear section securely. Each of the first and second connection locks comprises: an outer surface fitting substantially tightly to at least a part of inner surface of the elongated hollow portion and an inner groove recessed inward from the outer surface, so as to provide rigidity against bending, shearing, or straining force on the straight edge clamping device.

Abstract: A portable device for measuring a deflection of a surface, comprising an elongate frame having a first end and a second end and a first datum surface, a first removable reference support adjacent the first end, a second removable reference support adjacent the second end, a deflection gauge attached to the elongate frame between the first removable reference support and the second removable reference support, and wherein the deflection gauge engages and measures a deflection of the surface relative to the first removable reference support and the second removable reference support.