Abstract: A rotation detecting apparatus for use in producing a photo film cassette has an opaque detecting dog device secured in a manner rotatable together with a rotatable inserter. A light source device applies collimated light flux to the detecting dog device. A detection hole is formed through the detecting dog device, for receiving application of the collimated light flux, and passing light through the detection hole when openings at ends thereof are aligned with one another in a direction of the collimated light flux. A photo receptor receives the passed light passed through the detection hole, and outputs a detection signal according to an amount of the received passed light. In the retention, a trailer of photo film is picked up by the inserter. The inserter is rotationally inserted through a passageway of the photo film cassette. The trailer is fastened on a trailer fastener of a spool.

Abstract: An apparatus in a spinning room for providing at least one fiber sliver package to a sliver-fed machine having at least one feed position. The apparatus comprises a transport arrangement for transporting one or more fiber sliver packages from an upstream sliver-delivering machine or a storage station to a sliver-fed machine. The transport arrangement is arranged to supply at least one fiber sliver package to a feed position and the fiber sliver package(s) can be stably positioned at the feed position.

Abstract: An apparatus on a spinning machine for depositing fibre sliver. The apparatus comprises a delivery device comprising a coiler plate adapted to deliver fibre sliver in the form of a can-less fibre sliver package. The apparatus also comprises a substantially planar receiving support surface onto which the fibre sliver is deposited, the receiving support surface adapted to move back and forth in a deposition area with respect to the delivery device through a substantially horizontal stroke. The receiving support surface is also adapted to move away from the delivery device in a substantially vertical stroke during delivery of the fibre sliver. The delivery device and the receiving support surface are both adapted to remain in contact with the fibre sliver as it is deposited in the form of a can-less fibre sliver package, such that the fibre sliver package is stabilized during the substantially horizontal stroke and during lowering of the receiving support surface.

Abstract: An installation for processing material in strip form, such as a sealing strip that has been removed from a roll of material, comprises a rotary head, by means of which one end of the material in strip form can be grasped and on which said material in strip form can be wound, and guide means for guiding the material in strip form in the peripheral direction during winding. The guide means have a movable guide section that can be shifted between an open and a closed position, respectively, such that in the open position the wound-up material in strip found can be removed from the guide means.

Abstract: This invention relates to paper rolls for sanitary or home use intended to operate in conjunction with a dispensing system. According to one essential feature of the invention, the roll includes internally a means intended to brake its unwinding. Thus, the consumption of paper may be controlled.

Abstract: One embodiment of the invention is a notch finding mechanism that at least partially supports and drives a core carrying printer media. The notch finding mechanism includes a notch finding spring and a plurality of support posts that extend from a support disk. The notch finding spring includes a plurality of fingers constructed of a flexible sheet material, and the fingers are positioned circumferentially and adjacent each other to define a plurality of spaces between the fingers. In addition, the fingers are biased radially outwardly, and each of the fingers has a free end that has a width that is approximately matched to a width of a notch in an end of the core. The bias of one of the fingers urges the free end of the finger into the notch aligned with the finger when the core is placed over the fingers and is rotated a small amount.

Abstract: Opposing clamp members that are hingedly connected and biased toward a closed position. Each opposing clamp member includes a clamp arm having an inner surface, wherein the combination of the inner surfaces are extendable around more than one-half of the circumference of an unused standard paper media roll. Such a device, when placed about a paper media roll, secures the paper on the roll and prevents the roll from being unwound. In particular embodiments, the length of at least one clamp arm is greater than the clamp arm's width.

Abstract: A method and apparatus for winding conditioned material onto a spool so as to maintain its desirable properties. In one embodiment, decorative ribbon is conditioned using a curling device and wound onto an elongated spool having a predetermined radius in an alternating, helical lay pattern so as to maintain the curl of the ribbon, and permit easy removal and storage thereof. In a second embodiment, two or more different types or colors of ribbon are wound either concentrically or in juxtaposed orientation onto the same spool. An apparatus for winding one or more of the aforementioned spools is also disclosed. A multi-spool dispenser for the curled ribbon is further described.

Abstract: The Trajectory Correction Kit (TCK) is a completely self-contained retrofit kit that is externally and fixedly mounted as an add-on to the rear (aft of the tailfins) of an existing, unguided rocket. The TCK continuously measures the pitch and yaw of the rocket as it is released from the launch tube and during the initial seconds of the flight and calculates the trajectory correction that is necessary to eliminate the measured pitch and yaw. Then it activates selected thrusters among the thrusters that are positioned around the circumference of the rocket body so as to steer the rocket in a direction until the measured pitch and yaw are eliminated. This results in significant reductions in both the rocket flight path dispersion and collateral damage.

Abstract: A small unmanned airplane includes; a main wing having a camber airfoil whose under surface is approximately flat, narrowing in the shape of taper to a blade tip, leading edge of which holds sweepback angle, of flying wing type which has an aerodynamic surface of tailless wing type and is low aspect ratio; movable flaps extending approximately extreme breadth in trailing edge part of both left and right sides of the main wing, having a dihedral angle at least in level flight; vertical stabilizers placed at blade tips of left and right of the main wing; and two propellers installed on the top surface of the main wing. This can materialize miniaturization and weight saving of a small unmanned airplane for individual carrying capability and for suitability for such as lift-off by hand throw.

Abstract: An air intake layout for a turboprop. A nacelle surrounding an intake section of the turboprop behind the fan propeller can be moved away from the main part of the nacelle and can be divided into two parts that may be extracted so as to leave full access to the panel leading to equipment in a central compartment, whereas the panel was partially covered by the air intake leading edge.

Abstract: A passive cooling system for an auxiliary power unit (APU) installation on an aircraft is provided. The system is for an auxiliary power unit having at least a compressor portion of a gas turbine engine and an oil cooler contained separately within a nacelle. The system includes the auxiliary power unit housed within the nacelle of the aircraft, an engine exhaust opening defined in the aft portion of the nacelle and communicating with the gas turbine engine, at least a first air inlet duct communicating with a second opening defined in said nacelle and with said compressor portion and the oil cooler is located within a second duct communicating with an opening other than the engine exhaust opening of said nacelle and with the engine exhaust opening. Exterior cooling air and engine exhaust ejected through said engine exhaust opening entrain cooling air through said second duct to said oil cooler, and thus provide engine oil cooling. An exhaust eductor is also provided.

Abstract: A method and system for air flight is disclosed. The blended lifting body system is comprised of a lift module, a propulsion module, a payload module and a control system. The control system morphs the other modules through variable buoyancy, internal structures and a flexible exterior, and varies biomimetic oscillation in the propulsion module in order to facilitate takeoff, flight and landing.

Abstract: An equipment-fastening device EFD to enhance the crash safety of aircraft, for fastening a piece of equipment to a support structure of an airframe, includes a load-limiting release mechanism and a load-peak transformer connected to the release mechanism and having a load-limiting, impact-energy-absorbing deformation element. Load peaks that occur in case of a crash and that stem from equipment fastened to the support structure by means of the equipment-fastening device are first reduced to a residual load peak by the EFD after the release, thereby relieving the stress on the support structure. Only then is any residual load peak that might still remain introduced via a first fastening section of the EFD into the support structure with a time delay vis-à-vis the load peaks that occurred originally.

Abstract: A support device of cabin elements in an airplane. According to an exemplary embodiment of the present invention, a support device is provided into which a threaded bushing (7) can be screwed into a fastening element (6) in order to adjust the distance in z-direction of the airplane. Thus, a stepless adjustment is made possible in an advantageous way.

Abstract: A vehicle including a body having an exterior surface and a protrusion extending outward from the surface. The vehicle further includes a fairing mounted on the surface directly adjacent and behind the protrusion. The fairing has a forward end, an aft end opposite the forward end, and opposing sides extending between the forward end and the aft end. The opposing sides become progressively closer together from the forward end to the aft end so that the bracket has a tapered shape.

Abstract: A parachute release apparatus for controllably and timely releasing a drogue parachute from a descending, aerially delivered cargo platform. The parachute release apparatus is comprised of a pendant body with multiple parallel plates. Cavities are defined between each two parallel plates of the pendant body. Latch mechanisms are disposed on either side of the pendant body. Each latch mechanism is comprised of an articulating outer and inner plate. Within each cavity is a pair of release arms which articulate with the pendant body. Either release arm engages with the inner latch plate of each latch mechanism. The latch mechanisms are maintained in a latched configuration by a cut loop attached to extension arms on either outer latch plate, and are released by a pyrotechnic cutter disposed on the cut loop. A plurality of suspension straps are coupled with the apparatus, which are enshrouded in a bifurcated sleeve.

Abstract: A space based manufacturing system including a control module and a manufacturing module. The manufacturing module contains the tools required for automated processing of materials into finalized components. The control module allows command and control of the manufacturing module as well as communication with earth based systems. For component manufacture, the component requiring manufacture is identified in space, designed and engineered on earth, and manufactured in space using computer integrated manufacturing to tie these processes together. The astronaut in the control module monitors the safety of the manufacturing operation and may control manufacturing in real time.

Abstract: Disclosed is a method and apparatus for maintaining the temperature of thermally sensitive components in a satellite within a preferred operating range. The apparatus employs a heat absorber disposed between the outer hull of the satellite and the components. The heat absorber includes heat-absorbing material preferably exhibiting a phase change at a temperature within a preferred operating range of the components.

Abstract: A system and associated method for compensating for thermal deformation of a spaced-based structure having a spacecraft payload. The system including a beacon source coupled to a first spacecraft for transmitting a first signal and a beacon sensor coupled to a second spacecraft for receiving the first signal and providing measurement data derived from the first signal. At least one attitude sensing device is coupled to the second spacecraft for determining estimated spacecraft attitude data for the second spacecraft. A processor on the second spacecraft is configured to process ephemeris data of the first and second spacecraft, beacon measurement data, estimated spacecraft attitude data, and gimbal angular position data to estimate spacecraft structural deformation.

Abstract: A reusable module is affixed atop a reusable orbital vehicle (OV). Various configurations of the reusable module have identical external dimensions in the region of attachment to the OV to permit interchangeability. Different configurations can accommodate a variety of missions of different type and duration. A variety of cargo modules of different configurations allow cargo to be uplifted into orbit. In one embodiment, the cargo module is an unpressurized cargo module in which the cargo is exposed to the environment of space during the unloading process. The cargo module may also be a pressurized cargo module. In an alternative embodiment, the cargo module may include both a pressurized cargo module and unpressurized cargo module.

Abstract: A platform for storage and transfer of payloads in space includes a plate for supporting a payload, and a transfer mechanism for transferring the payload to and from the plate. A groove extends diametrically between two edges of the plate for receiving a rail provided on the payload. The rail includes a plurality of teeth, and the transfer mechanism includes a gear which interacts with the teeth for moving the rail. Two platforms may be positioned adjacent to each other for transferring a payload. Docking of the two platforms includes engagement of tapered pins and tapered holes on the platforms. In this manner, the grooves of the platforms are aligned. The rail is passed between the grooves of the platforms for transferring the payload between the platforms.

Abstract: The rotary flap (1) is liable to turn about a longitudinal axis of rotation (4) defined according to the first span (5) of said flap (1), said flap (1) having a profile (6) extending along the chord (CO) and comprising a first leading edge (7), a first trailing edge (8), an inner surface (9) and an outer surface (10), The inner surface (9) and outer surface (10) have non-concave shapes, first leading edge (7) having a rounded shape provided with a curve radius (R) more or less constant or elliptical in shape whose first major axis to minor axis quotient is less than or equal to 1.5, with first trailing edge (8) having a main angle (?) that is included between 10° and 30°, and axis of rotation (4) is situated at a first distance (C1) from first leading edge (7), that is included between 15% and 35% of the chord (CO) of flap (1).

Abstract: An adapter system for mounting a built-in device (7) in an installation space (1) in accordance with DIN ISO 7736 compensates for vertical and horizontal play between the installation space (1) and the built-in device (7). Previously known solutions have the common disadvantage that the production and storage of the adapter system imply high costs, plays are not adequately compensated for, vibrations are insufficiently dampened and assembly is complicated. These disadvantages are solved in that the adapter system has at least two separate partial elements (15) which embrace the built-in device (7) on two opposite sides in an U-shaped manner. Hence, the disadvantages encountered in prior art with respect to high costs and the high emergence of vibrations and simplifies assembly are solved.

Abstract: A retainer for a flat flexible cable includes a first closure portion having a top surface, a bottom surface and side surfaces, a second closure portion having a top surface, a bottom surface and side surfaces, and a hinge portion separating the first and second closure portions. At least one of the top surfaces has an undulated profile for frictionally engaging and positively securing a cable at a desired location when the retainer is placed in a closed position.

Abstract: A collapsible furniture frame comprises a plurality of elongated members having a tongue portion on each end. A key device has a first portion coupled to a surface of the elongated member near its end. The key device has a second portion configured according to a predetermined shape, such as a cylinder. Each elongated member has a pair of key devices. A receiving block may be configured with a pair of grooves for receiving tongue portions for a pair of elongated members. The pair of grooves may be on adjacent sides so that the elongated members create a right angle relationship to each other when coupled to the receiving block. Each receiving block has a pair of key receptors configured to receive the predetermined shape so that the elongated member is in a lockable relationship with the receiving block.

Abstract: A lighting device mounting apparatus allows the adjusting of the lighting device faceplate after the installation of a housing in a wall.

Abstract: A device for mounting a position measuring device onto a machine tool includes at least one hanger tool, e.g., two hanger tools. Each hanger tool includes: a bracket detachably attachable to a housing of the position measuring device, e.g., at a respective end of the position measuring device; a mounting plate detachably attachable to a machine surface of the machine tool; and an adjustment device adapted to adjust a distance between the bracket and the mounting plate.

Abstract: A support for a computer peripheral device has a base, a post having a first end extending through the base and a second end that couples a computer peripheral device, and a pair of base supports. Each base support has an extension which is received within the base and which engages the first end of the post. When the post is rotated, the base supports are separated from each other to define a clamping space therebetween.

Abstract: A harness clip includes a base portion having a leg portion for engagement with a rocker panel, a side wall portion standing on and extending from one side edge of the base portion, and a harness holding portion which is connected to the side wall portion through a hinge portion, and a lock portion for engagement with the base portion at a distal end edge portion of the harness holding portion. The distal end edge portion of the harness holding portion is formed into a substantially L-shape when viewed from an end surface thereof to provide an angular portion, and this angular portion is locked to the base portion in contacting relation to an upper surface of the base portion. Therefore, even when a load is applied to the harness clip, the harness can be stably held without canceling the engagement of the lock portion with the base portion.

Abstract: The present invention is a mounting bracket for the construction of a deck. The mounting bracket has a separating flange, a joist-fastening portion, a support flange, and a plank-fastening flange. The separating flange and the plank-fastening flange are generally located in a first plane. The joist-fastening portion is generally located perpendicular to the first plane. The joist-fastening portion has a joist-fastening hole for securing the mounting bracket to a vertical joist. The support flange includes an access hole to provide access through the support flange to allow an installer to install a first fastener in the joist-fastening hole. The plank-fastening flange includes a plank-fastening hole for securing the mounting bracket to a horizontal plank.

Abstract: The invention discloses unique brackets, which form a bracket assembly that may be placed at any location of various components to form an assembly piece, such as furniture. An assembled furniture piece made of furniture panels interconnected with attached engaging and receiving brackets is provided. The engaging and receiving brackets are positioned on components to facilitate the connection of the components. A method to assemble furniture having preformed arm, base, seat and back components is provided. This method of assembly saves on shipment costs, and facilitates the repair of damaged furniture.

Abstract: A hanging device includes a base support member having one or more openings and one or more notches and a depression communicating with each other, and an attachment includes a shank for engaging into the opening of the base support member, and includes one or more protrusions laterally extended from the shank, for engaging into the notches and then into the depression of the base support member by rotating the attachment relative to the base support member, for detachably locking the attachment to the base support member. The base support member includes a cavity, and the attachment includes one or more projections for engaging into the cavity of the base support member, and for detachably locking the attachment to the base support member.

Abstract: Ladder Tool & Equipment Hook is a hook made of a single piece of steel or steel alloy which can be hung on the rung of a ladder to hold tools, equipment, pails, or tool pouches weighing up to 20 pounds. This hook is designed to allow a workman to hang a saw, nail gun, or paint gun on the hook by use of the handle grip. It is further designed to allow the ladder it is hanging on to be moved gently without unloading the hook.

Abstract: Disclosed herein is a stock bar and T-bar coupling structure for mounting a sprinkler. In the present invention, a locking bracket is easily securely coupled to a T-bar using an elastic locking unit and a wing bolt. Furthermore, a stock bar made of standard rectangular pipe is coupled to the locking bracket by a first locking unit such that the stock bar crosses over the T-bar. Because this locking bracket is manufactured as a separate component from the stock bar, the present invention can be used without limiting the distance between the T-bars. Furthermore, the present invention has an advantage in that a standard rectangular pipe can be easily used as a stock bar merely by cutting the pipe to a desired length.

Abstract: A seat track system adapted for use in aircraft or other modes of transportation. There is at least one seat track at a floor level, the seat track having access to a channel with access regions and retaining regions. One or more seat track attach fittings are provided, each of which comprises a base section and a retaining section. The base section has a positioning section that fits into the access region of the track and also a load reacting section at the retaining region. A retaining component is positioned in the channel in the track and moved from a non-retaining position to a retaining position where it is a load bearing relationship with the load reacting section of the base section.

Abstract: A portable workstation that is collapsible into a carrying case. The portable workstation comprises an articulating support structure and an enclosure structure that cooperate between an open usable position and a closed carrying case position. In the closed carrying case position, the articulating support structure is substantially enclosed within the enclosure structure.

Abstract: The invention provides an attachment unit for installing a video camera in various vehicles. This attachment unit prevents a mount from rotating together with an arm. The attachment unit includes a mount secured to a hook member for a sun visor, an arm attached to the mount, and an attachment table attached to a tip end of the arm. Herein, the arm is rotatable about a first vertical axis with respect to the mount. An attachment hole is formed in a base end of the mount, and includes a square main hole and irregularities each formed around the main hole. The attachment hole is formed into a shape such that fitting parts of various hook members are fitted thereinto.

Abstract: A semiconductor light source with optical feedback includes a vertical member extending upward from an upper horizontal surface of a header parallel to a vertical beam projected from a semiconductor light-emitting element mounted on the horizontal surface of the header wherein the vertical member supports a light-sensing element for receiving light reflected transversely from the vertical beam by a beam splitter supported by the vertical member. The vertical beam passing through the beam splitter passes through a window or filter in a cap mounted on the header and covering the light-emitting element, the light-sensing element, the beam splitter, and the vertical member. Substantially all of the transversely reflected light impinges on the light-sensing element and can be used to control the power to the light-emitting element. A simple lens can by used to collimate the beam. Interior portions of the unit are formed from light absorbing materials such as black ceramic, black plastic, anodized aluminum, etc.

Abstract: A CMOS image sensor and a method for fabricating the same are disclosed, in which light-shielding layers are formed in trenches to improve photosensitivity of the image sensor and simplify its process steps. The CMOS image sensor includes a plurality of photodiodes formed in a semiconductor substrate at constant intervals, an interlayer dielectric layer formed on the semiconductor substrate including the photodiodes, a plurality of metal lines formed in the interlayer dielectric layer, a plurality of light-shielding layers formed in the interlayer dielectric layer to correspond to the metal lines, and microlenses formed over the interlayer dielectric layer to correspond to portions between the respective light-shielding layers.

Abstract: An imager in which two adjacent pixels share row and reset lines and a row selection circuitry while the output transistors of the two pixels are configured as a differential amplifier. In operation, both pixels are reset at the same time, causing differential reset signals to be output from the amplifier. The charge from the first pixel is readout and a differential pixel signal for the first pixel is output from the amplifier. Because the reset and pixel signals are differential signals generated within the pixels, they are free from common-mode noise. Correlated double sampling can be used to obtain the pixel output value, which is also free from common-mode noise, from the differential reset and pixel signals. The second pixel may be readout in the same manner. Because the two pixels are sharing circuitry, the pixels have decreased fill factor and complexity as well.

Abstract: A binning circuit and related method, wherein pixel signals from column circuits in a sensor circuit are sampled and interpolated. The binning circuit samples analog pixel and reset signals from different sensor circuit column lines. Once a predetermined number of column lines are sampled in the binning circuit, the sampled pixel signals are averaged together in one operation, while the reset signals are averaged together in another operation.

Abstract: The present invention discloses a packaging structure of a light-sensing device with a spacer wall, wherein a spacer wall is used to protect the light-sensing region from external pollutants or two spacer walls are used to confine the glue to therebetween lest the overflow glue pollute the light-sensing region as in the conventional technology. Further, the present invention can reduce the packaging area and can promote the yield and quality obviously.

Abstract: There are provided an optical pointing device and a personal portable device employing the same, the optical pointing device in which a horizontal optical path is formed, thereby minimizing the thickness of an optical system and providing a sufficient depth of a focus. The optical pointing device includes a cover glass directly contacting an object, a light source unit emitting light to the cover glass, and a light receiving unit reflecting the light reflected by the object in a predetermined direction via the cover glass and condensing the light in the predetermined direction, and picking up an image of the light. According to the present invention, pointing is possible by using the surface of a finger and a horizontal optical path is formed such that the thickness of an optical system is minimized, and a sufficient depth of a focus is provided, thereby keeping a beautiful exterior of an ultra slim personal portable device and performing convenient pointing.

Abstract: A color measurement system includes a multi-purpose filter and optics assembly. The filter and optics assembly includes at least one tube array for segmenting received light. The segmented light is mixed and the polarization qualities of the light are modified so to minimize the effects caused by angular adjustments. A diffuser mixes the segmented light. Additionally, the color measurement system includes an ambient light attachment for collecting light from the viewing area surrounding the computer display. The ambient light collected is then analyzed, and a viewing area profile is created. The viewing area profile then can be used by software to adjust the colors displayed on the computer displays.

Abstract: A color measurement system includes a multi-purpose filter and optics assembly. The filter and optics assembly includes at least one tube array for segmenting received light. The segmented light is mixed and the polarization qualities of the light are modified so to minimize the effects caused by angular adjustments. A diffuser mixes the segmented light. Additionally, the color measurement system includes an ambient light attachment for collecting light from the viewing area surrounding the computer display. The ambient light collected is then analyzed, and a viewing area profile is created. The viewing area profile then can be used by software to adjust the colors displayed on the computer displays.

Abstract: An attachment structure of an object detector to a vehicle body which includes: a support portion provided on the object detector; a fixing portion which fixes the object detector to the vehicle body at the support portion; an exterior member provided in front of the object detector; and a guide member which abuts the exterior member and controls a moving direction of the exterior member when the exterior member moves toward the object detector due to a collision of the vehicle body.

Abstract: A MEM s scanning device has a variable resonant frequency. In one embodiment, the MEMs device includes a torsion arm that supports an oscillatory body. In one embodiment, an array of removable masses are placed on an exposed portion of the oscillatory body and selectively removed to establish the resonant frequency. The material can be removed by laser ablation, etching, or other processing approaches. In another approach, a migratory material is placed on the torsion arm and selectively stimulated to migrate into the torsion arm, thereby changing the mechanical properties of the torsion arm. The changed mechanical properties in turn changes the resonant frequency of the torsion arm. In another approach, symmetrically distributed masses are removed or added in response to a measured resonant frequency to tune the resonant frequency to a desired resonant frequency. A display apparatus includes the scanning device and the scanning device scans about two or more axes, typically in a raster pattern.

Abstract: An image sensing device package structure is formed by using a base and a light transparent layer to package an image sensing device. The image sensing device is electrically connected to metallization traces on the base by means of wire bonding. Through change of the positions of the metallization traces, contacts between bonding wires and the metallization traces are made slightly higher than the top of the image sensing device, thereby shortening the wire bonding pitch of the bonding wires and thus reducing the package area.

Abstract: An optical module (100) includes a lens barrel assembly (10), at least one lens (20), a filter (50), and a securing mechanism. The lens barrel assembly includes a first barrel (12) and a second barrel (14). The second barrel includes a clapboard (142) extending from an inner periphery thereof. The clapboard has a central hole (148) defined therein and. The first barrel is engagingly received in the second barrel and abuts the clapboard. The at least one lens is received in the first barrel. The filter is received in the central hole of the second barrel. The securing mechanism is received in the first barrel with a first end thereof abutting the filter.