Abstract: A cross elastomer mount comprising a body composed of an elastomer and having a plurality of legs, a first platform for supporting a first member and a second platform for supporting a second member, a plurality of rigid platform arms pivotally attached to the platforms, and a plurality of hinges pivotally attaching the rigid platform arms to the legs of the cross elastomer mount whereby the plurality of legs bow or arc under a shock and vibration force to allow the cross elastomer mount to attenuated the forces while providing a tension and shearing resistance to the shocks and vibrations.

Abstract: An improved shock isolation system having an operator platform wherein an operator chair is interposed as a physical barrier between the operator's graphic terminal and the processing equipment that controls the graphic terminal so that the processing equipment is maintained in a normally non-operator contactable position by interpositioning an operator's chair therebetween thereby minimizing the opportunity of the operator being injured by being accidentally thrown in to the processing equipment.

Abstract: A system for isolating wall hung equipment from shock and vibration including a wall mountable support or fixture having a first member for securing to a wall and a second member for securing to equipment with a plurality of triad elastomers mounted therebetween to cantileverly support the equipment and at the same time isolate the equipment from shock and vibration. The elastomer mounts while permitting displacement of the members with respect to one another inhibit the members from contacting each other when one or the other is subject to shock or vibration.

Abstract: A tactical display unit having a set of abutting viewing screens with each of the viewing screens located at an angle of at least 60 degrees to each other and each having an identical image thereon with the screens positioned either above or below a lateral head region of the viewers to create a communications zone where each of the viewers can both visually and orally communicate with one another even if viewers are on the opposite side of the viewing screens.

Abstract: A cable management slide system that flexibly follows the displacement of a module into and out of a cabinet housing to allow the rear access ports of the module to be connected to adjacent modules through connectors that are laterally and forwardly positioned with respect to the module. Use of cable management slides on opposite sides of the modules allows one to physically isolate the power cable for the module from the data line of the module thereby inhibiting or preventing electrical interference therebetween.

Abstract: A shock isolator for use in a compressive mode comprising a pyramid-shaped elastomer having a cavity therein with the pyramid-shaped elastomer having a base supporting a set of triangular shaped sidewalls that each terminate at a pyramid-shaped apex to create a one-piece elastomer mount so that a force applied to the pyramid apex is transmitted to the base through an offset axis while shock and vibration forces are attenuated by the shear resistance of the shock isolator.

Abstract: A circular cylindrical container having sealed ends provides a device for dissipating mechanical forces. The container is filled with particulate material and has circular wheel-like structures having rims and spokes located in the interior of the container in which the rim circumferences of the wheel-like structures increase as they are located further and further away from the centroid of the container along the elongated axis of the container toward one of the sealed ends.

Abstract: A system including a cabinet for intaking or discharging a gas while minimizing external duct noise and a gas duct for attachment to a housing with the gas duct having a smoothly curved passageway therein with each portion of the passageway having a cross sectional area which is sufficiently large so that the ratio of the inertia forces to viscous forces within the passageway is sufficiently small so that a laminar flow condition is maintained throughout the gas duct.

Abstract: A barrel elastomer mount having a first hollow frustum composed of an elastomer and having a first end and a second end with the first end of the first hollow frustum having an interior diameter larger than an external diameter of the second end of the first hollow frustum; and a second hollow frustum composed of an elastomer having a first end and a second end with the first end of the second hollow frustum having an interior diameter larger than an external diameter of the second end of the second hollow frustum. The first hollow frustum is securely attached to the second hollow frustum at the first end of the first hollow frustum and at the first end of the second hollow frustum creating an enclosed cavity whereby the walls of the elastomer mount provide tension and shear resistance to shock and vibrational forces as well as to compressive static forces.

Abstract: A method of terminating multiple optical fibers, by placing terminal ends of the fibers into a connector to create a fiber end face array, locating a plurality of optical devices on a substrate in an array having a matching geometry as the fiber end face array, and positioning the connector with respect to the substrate to align the fiber end face array with the optical device array. The optical device substrate can be formed as part of a fiber termination fixture which further includes a carrier having two holes adapted to receive respective alignment pins of the connector.

Abstract: A system for assembling and communicating variable-length data messages over a computer network is adapted to access a master set of predefined data structures and select for inclusion within an assembled message those predefined data structures within the master set meeting a predetermined set of inclusion criteria. A message is assembled to include a set of selected predefined structures and an index including a set of index references. Each index reference corresponds to a data structure within the message and is indicative of the content of the data structure to which it corresponds. An offset reference is associated with each index reference of a selected set of index references included in the index. An offset reference is indicative of the location within the assembled message of a predefined data structure corresponding to the index reference with which the offset references is associated.

Abstract: An image alignment system for rear projection in which a portion of the normally changing pixel pattern contains a pixel reference mark, which appears in each of the side-by-side pixel images projected onto a screen. A camera having a field of view large enough to encompass the pixel reference mark of each of the images on the screen captures the location of the pixel reference marks to enable a computer to determine the coordinates of the each of the pixel reference marks and generate a deviation signal represented of the visual misalignment of the side-by-side images. A drive member controllable by the deviation signal from the computer repositions one of the side-by-side images with respect to the other to thereby align the images to produce a single visually seamless image. The camera and computer can continually monitor both of the pixel reference marks to continually generate a deviation signal so that the side-by-side images can automatically be brought into a single visually seamless image.

Abstract: An energy dissipation system for limiting forces applied to object; includes a piston rod that extends out of a pneumatic cylinder which contacts the object, the piston rod is forced from its initial position against a return spring and air is forced into an air line. The force transmitted to the object is consumed by an energy transformation device that responds to the air in the air line. [One such energy transformation device as an air accumulator, which is coupled to the air line trough a check valve. An orifice or release valve, releases air up a predetermined flow rate so that the linear motion of the protected object is transformed into work, which is dissipated.] [Another] The energy transformation device consists of an air-driven motor coupled to a heavy flywheel [through] that is driven by the motor.

Abstract: A shock isolator having a housing securable to a support structure with the housing containing a bell shaped elastomer having a base secured to the housing and an axially offset apex surface secured to a connector to cantileverly support equipment to be isolated from shock with the cantileverly support of apex surface from the base insuring that any displacement of the connector produces a substantial shearing action in the elastomer to effectively damp the effect of a shock on the shock isolator.

Abstract: A compact projector system utilizing a rear projection console with at least one projector and a set of mirrors with each mirror being positionally placed with respect to the rear of the display screen and operating together by bouncing an image carrying light beam which originates from a projector from one mirror to the next within the console and across itself before the image-carrying light impinges upon the rear of the display screen to produce a relatively large, contiguous image thereupon with the at least one projector and set of mirrors being confined in a relatively small console area.

Abstract: A shock isolator comprising a first plate having a set of ridges and grooves extending there along and a second plate having a complementary set of ridges and grooves with an elastomeric sheet sandwiched between the two plates so that when a compressive force is applied to the two plates the elastomeric sheet resist the forces through compression resistance, tension resistance and shear resistance to provide both static support and shock isolation to an object supported by the shock isolator.

Abstract: An optical-interconnect arrangement is disclosed in various embodiments. In one embodiment, an optical-interconnect node includes a an optical-link section and a processor-link section. The optical-link section includes an optical combiner and an optical splitter. The combiner combines an optical signal of a local node with optical signals from other connected nodes, and the combined signals are carried on a common waveguide. Each node has an optical splitter that splits the optical signals for local processing. The processor-link section includes a demultiplexer and a transmitter. The optical signals from a splitter are input to a demultiplexer, which separates and converts the optical signals to respective electrical signals. The transmitter converts a local electrical signal to an optical signal having a wavelength associated with the node.

Abstract: A rear projection system having a display screen and a Fresnel lens wherein each of the incident faces of the viewing segments old the Fresnel lens are angularly positioned so that incoming light rays, which enter each old the viewing segments at different angles, are reflected by each of the segments so that the light rays emerging from each of the viewing segments emerge in a direction parallel to a v viewing axis to thereby limit luminosity differences in images viewable on the display screen.

Abstract: An adhesive layer is applied to the surface of a flat, transparent flexible circuit that contains electrically conductive traces one, or more, electronic components is secured by the adhesive layer to the flexible circuit. A dam is formed that encircles at least a substantial portion of the component. A potting material fills the dam such that it encapsulates at least a substantial portion of the component. At least one via is provided in the flexible circuit and the adhesive layer in which electrically conductive material forms an electrical connection to the component. Additional vias are formed in the flexible circuit and the adhesive layer as required to make electrical connections to the traces of the flexible circuit. The component may be secured to a heat sink and the potting fill material may be removed to that it does not entirely cover the surface of the heat sink so that the surface of the heat sink that is remote from the component allows heat to escape into the surrounding environment.