Abstract: A system for compressing information arranges unprocessed information into a plurality of data planes. The data planes are converted into a combined planar data output. The combined planar data output is created by regrouping data elements which make up the unprocessed information. The regrouping is such that the entropy of the unprocessed information is increased. This provides increased compressibility of the data. The combined planar data output is compressed using standard information compression techniques. Data is reconstructed by uncompressing compressed data and rearranging it into its original format.

Abstract: An apparatus for lifting truck trailers and cargo containers is provided and includes a plurality of side latch assemblies. A side fitting connection device is secured to four predetermined locations on external upper side locations of a trailer or a container. Each side latch assembly includes a complementary shaped member adaptable to engage with and be secured to each side fitting device. The side fitting devices and side latch assemblies, when connected and engaged together, permit top side lifting of trailers and containers for intermodal movement thereof. The external upper side locations of the side fitting device permit full, complete and more profitable usage of the internal space of volume of truck trailers or cargo containers.

Abstract: A noise abating gear shift mechanism for an automotive transmission. The mechanism includes a gear shift lever, an insert member disposed within the gear shift lever releasably connected to the transmission, and a homogeneous resilient member surrounding the insert member. The gear shifting mechanism is effective to absorb transmission noise and vibration as well as maintain sufficient rigidity to provide firm shift capability.

Abstract: Apparatus for preparing first and second chemical compounds to be mixed for reaction, the first and second chemical compounds being extruded in respective first and second bands of semi-solid material and wherein one of the bands may be coated with a protective coating to prevent a chemical reaction between the epoxy resin and the curing agent until the epoxy resin and curing agent are kneaded together, the apparatus including a twisting section including a pair of endless belts which have portions overlying one another, the belts being oriented so that their axes extend at complementary angles relative to the direction of travel of an infeed conveyor belt which advances the juxtaposed bands of material through the twisting section which twists together the bands, producing an elongated, generally cylindrical product with first and second bands being wrapped helically upon one another.

Abstract: An apparatus for lifting truck trailers and cargo containers is provided and includes a plurality of latch arm assemblies. A side fitting connection device is secured at four predetermined locations on external upper side locations of a trailer or a container. Each interlocking latch arm assembly includes a complementary shaped projection member adaptable to engage with and be secured to each side fitting device. The side fitting connection device and latch arm assembly, when connected and engaged together, permit top side lifting of trailers and containers for intermodal movement thereof. The external upper side locations of the side fitting device permit full, complete and more profitable usage of the internal space or volume of truck trailers or cargo containers.

Abstract: An improved heat sink apparatus that utilizes either natural or forced convection to transfer heat generated by a high temperature medium to a lower temperature medium or converts cold energy from a low temperature fluid or solid medium to a different or higher temperature stage or condition of energy. The apparatus includes a thermally conductive base plate, a plurality of thick corrugated finned assembly components constructed and arranged in abutting relationship and offset from each other so as to cause a circuitous path of fluid flow therethrough. The apparatus also may include the base plate and a plurality of thick, sawtooth shaped, or segmented fins mounted thereon. The length of fluid travel from one finned component to an abutting finned component along the heat transfer surface is controlled in order to prevent development of thermal boundary layer on the inner surface of the finned assembly components.

Abstract: A system for compressing information arranges unprocessed information into a plurality of data planes. The data planes are converted into a combined planar data output. The combined planar data output is created by regrouping data elements which make up the unprocessed information. The regrouping is such that the entropy of the unprocessed information is increased. This provides increased compressibility of the data. The combined planar data output is compressed using standard information compression techniques. Data is reconstructed by uncompressing compressed data and rearranging it into its original format.

Abstract: A front end loader and backhoe construction machinery vehicle. The backhoe and operator's cab are formed from a unitary construction wherein the cab has an undercarriage adaptable to rotate a complete revolution of 360 degrees on a bearing arrangement secured to supporting structure mounted on a main frame of the vehicle. A system of hydraulic controls is effective to raise, lower, telescope and rotate the boom, dipperstick and bucket of the backhoe. Sensor means are provided to disenable operation of the backhoe assembly if it has insufficient clearance with the front end of the machine during rotation of the cab and backhoe assembly. The control system is effective to raise, lower and rotate the front end loader assembly. There is provided a front end and a rear end stabilizing assembly so as to permit the vehicle to work on a stable, rigid platform during digging and moving of earth by the backhoe assembly.

Abstract: A crane and lift apparatus for controlling the lifting and lowering of large cargo containers. A trolley assembly includes a hoist drum from which is suspended a system of cable or rope reevings connected to material securing assembly. The apparatus is effective to unload containers stacked one above another from one location to an alternate location. The system of cable reevings permits the raising and lowering of containers in planes defined by X, Y, and Z axes. The cables are deployed from the hoist drum on the trolley assembly to sheaves disposed at the four corners of the material securing assembly and then returned to anchor assemblies secured to an undercarriage of the trolley assembly. The sheaves are selectively angled and located in headblock assemblies positioned on the material securing assembly. A system of brakes controls movement of the cables through the sheaves.

Abstract: An image processing system receives a series of pixel elements representative of a scanned image. The system converts the pixel elements into a vector representation of the scanned image. The vector representation of the scanned image is compared with known vector representations. Based upon this comparison, the image processing system performs various functions such as providing an output or controlling the system. The image processing system may be used for mark sense recognition in which mark information is decoded from learned forms based upon a key. An output is provided based upon a comparison between the marks and the key.

Abstract: A foldable work support apparatus includes an elongated cross beam and first and second leg units each hingedly attached to the cross beam with the upper portion of the leg unit being located beneath the cross beam, the hinged connections permitting the leg units to pivot beneath the cross beam between a use position in which the leg units extend at right angles to the axis of the cross beam and a storage position in which the leg units are coplanar with the cross beam, and latching mechanisms for latching each of the leg units in the use position.

Abstract: Weapon training simulation system including a computer operated video display scene whereon is projected a plurality of visual targets. The computer controls the display scene and the targets, whether stationary or moving, and processes data of a point of aim sensor apparatus associated with a weapon operated by a trainee. The sensor apparatus is sensitive to non-visible or subliminal modulated areas having a controlled contrast of brightness between the target scene and the targets. The sensor apparatus locates a specific subliminal modulated area and the computer determines the location of a target image on the display scene with respect to the sensor apparatus.

Abstract: A novel technique for synthetic holography is disclosed. An image combiner such as a hologram comprising a number of independent off-axis holographic optical elements serves to image a set of off-axis regions to images disposed at various distances along an optical axis; this set of images comprises a synthesized three dimensional object wavefront. These images are derived substantially from off-axis incoherent-to-coherent converters, such as liquid crystal light valves illuminated with a laser. A photosensitive medium is exposed to the wavefront comprising the set of sectional images, the 3-D object wavefront, and simultaneously to a reference wavefront composed of a source coherent with that wave source used to illuminate the incoherent to coherent converters. The resulting synthetic hologram can thus be made with one exposure.

Abstract: A self lubricating replacement bearing assembly for supporting a rotating axle shaft within an axle housing containing axle lubricant. The rotating axle shaft includes an annular worn portion and an annular unworn portion. The bearing assembly is comprised of an annular sleeve member positioned in sealing engagement with the axle housing, and a plurality of bearing elements radially positioned on the inside annular surface of the annular sleeve member and positioned to engage the unworn portion or the axle shaft, and a single lip seal member fitted to the inner annular surface of the sleeve member and engageable with the rotating shaft to seal the rotating shaft within the axle housing and to retain the axle lubricant within the bearing assembly.

Abstract: A solid state starting and control circuit for AC motors employing a single phase power source is disclosed in which the normal motor starting capacitor and speed responsive switch or similar means for energizing and deenergizing the start winding are eliminated by use of an all electronic, sparkless circuit which provides phase displaced current to excite the motor starting winding and in which there is time regulated gradual decreasing of the starting current pulse width to deenergize the start winding.