Abstract: A method of magneto-optically modulating light comprises the steps of linearly polarizing the light on its transmission path, and placing a magneto-optic effect element on the transmission path of the polarized light with the spontaneous magnetization direction of the magneto-optic effect element being substantially parallel with the transmission path. The plane of polarization of the polarized light is rotated about the transmission path in the absence of the magnetic field applied to the magneto-optic effect element having the polarized light pass therethrough. The method further comprises the step of applying the magnetic field to the magneto-optic effect element with its internal magnetization being oriented in a direction perpendicular to the transmission path. The plane of polarization of the polarized light is maintained in its initial state in the presence of the magnetic field applied to the magneto-optic effect element having the polarized light pass therethrough.

Abstract: In a flow cell, a flow cell body defines a fluid passageway. Opposed fiber optic cable assemblies with sapphire windows project into the fluid passageway. The fiber optic cable assemblies are axially adjustable in position to provide a capability of varying the path length for the light beam passing between the sapphire windows of the fiber optic cable assemblies in the fluid flowing in the fluid flow path. The path length is precisely settable by means of a feeler gauge which is inserted in a position between the windows of the fiber optic cable assemblies by means of a fixture inserted into the flow path. The fixture is in two parts which engage the fiber optic cable assemblies from opposite ends of the flow path and the fixture is provided with an oblong slot to properly orient the feeler gauge in the flow path between the fiber optic cable assemblies.

Abstract: A load security system for a storage and transport framework for storing and/or transporting two-dimensional articles comprises an abutment element for engaging one side edge of the two-dimensional articles, a spring or pivoted element for engaging an opposite side edge of the two-dimensional articles, and a tensioning device connected between the spring or pivoted element and a framework supporting the two-dimensional articles so that the spring or pivoted element exerts pressure on the surface of the two-dimensional articles for flat pressure thereof onto the framework and, simultaneously, exerts pressure on the side edges of the two-dimensional articles in a direction toward the abutment element.

Abstract: A lockstep processor system adds error detection, isolation, and recovery logic to one or more lockstep processor system functions; namely, control outputs, processor inputs, I/O busses, memory address busses, and memory data busses.

Abstract: A hydraulic system for retracting into and extending out of the body of an aircraft a landing gear for use in taking off and landing, comprises a housing unit which has a hydraulic pump, a hydraulic actuator, a shuttle valve, an emergency valve, an actuator pressure releasing mechanism, and a mechanically locking mechanism accommodated therein. The hydraulic actuator has a piston rod assembly received therein to be reciprocably moved by the hydraulic pump to assume a retraction position and an extended position. The shuttle valve is movable with respect to the housing unit for selectively changing the flow of the hydraulic fluid between the hydraulic pump and the hydraulic actuator. The emergency valve is movable with respect to the housing unit to assume two different positions for selectively changing the flow of the hydraulic fluid between the hydraulic pump and the hydraulic actuator and the flow of the hydraulic pump and the fluid pressure reservoir.

Abstract: A yarn package forming machine for winding a yarn on a bobbin to form a yarn package on the bobbin, comprising: a stationary frame structure; a pair of supporting arms, rocking means, a pair of bobbin holders, a friction roller, yarn traversing means, yarn releasing means, and yarn end forming means. The yarn end forming means comprises a yarn transferring member, a yarn retaining unit and a yarn cutting unit to form a yarn end portion including a first trailing yarn end portion trailing to a bunch winding portion formed by the yarn releasing means to be wound on the full yarn package at a predetermined angle with respect to the axis of the bobbin, and a second trailing yarn end portion to be wound axially outwardly of the full yarn package on the bobbin.

Abstract: In a method of teasing a mare to ovulation, an audio tape recording is made of the voice of a sexually aroused stallion or gelded teaser. The tape is repeatedly played in the vicinity of the mare over a period of several days to stimulate the mare to ovulation.

Abstract: A coaxial connector is provided for a coaxial cable having an inner conductor, a dielectric member and an outer conductor which is made of a metal thin film. The coaxial connector comprises a connector pin electrically connected to the inner conductor, a cylindrical connector body formed with a through bore having part of said connector member and one end portion of the coaxial cable received therein, a cylindrical housing rotatably mounted around and in concentric and radially spaced relation with the cylindrical connector body so as to have the cylindrical connector body and the coaxial cable held at a standstill to each other, a tubular conductor having a cylindrical wall portion having a thickness larger than that of the outer conductor of the coaxial cable. The tubular conductor is interposed between the inner surface of the body and the outer surface of the coaxial cable in concentric and radially spaced relation therewith.

Abstract: A waterproof outer garment comprises one piece of material wrappable around the wearer between the knees and the back, with edges overlapping and securable to one another by quick locking and quick release fasteners. The edges are securable in varying amounts of overlap to adjust the garment to the size of the wearer, and suspenders prevent the garment slipping down on the wearer. In one embodiment, the entire garment is made from a material impervious to the ingress of water. In another embodiment, portions of the garment which are not subject to contact under pressure with snow and water are made of a lighter weight material which need not be waterproof. Garments according to the present invention which are made partly from non-waterproof material can be made lighter, more comfortable and perhaps more stylish than garments made entirely from waterproof material.

Abstract: In cellular telephone handset having an upper casing and a lower casing, liquid crystal display screens with touch sensitive overlays are provided on each casing. In one mode of operation, the screen on the lower casing will display a telephone keypad and the telephone handset will respond to the touching of the keys from the telephone keypad to dial telephone numbers and will display information on the screen on the upper casing. In a second mode of operation, the screen on the upper casing will display function keys and the telephone handset will respond to the touching of the function keys and will display information on the screen on the lower casing.

Abstract: An open grill assembly, with a radiant heating sheet, can be assembled together into a rigid grill, with rods forming a frame supporting the radiant sheet and the grid in a spaced apart relationship. The components can be disassembled into a compact bundle, preferably a flat bundle. When assembled, in a preferred embodiment, the radiant heating sheet is adapted to rest on the top of the burner, so that the rods forming the frame need not touch the ground, allowing a single, economical design to be used with most, and perhaps all, commercially available burners. In operation, the burner heats the radiant heating sheet and radiant heat from the sheet cooks food on the grid.

Abstract: A process for removing bulk material from a gastight silo. At the silo outlet (10) a container is connected in a gastight arrangement with an input valve and an output valve (12, 13) through which the container is evacuated before the bulk material is removed. In addition, a gastight membrane (20) is fitted in the container (11) in order to seal off the bulk material from the surroundings during the initial stages of the removal operation.

Abstract: The invention relates to a device for the drive system for double seat valves comprising two individually movable closure members which, in addition to the open position, can each be individually moved into a partial open position. The object of the invention is to construct a device which is easy to assemble and is space-saving and which should be able to provide externally adjustable, partial lift stops for both closure members. Said object is attained in that a piston (107) of a first individual adjustment device (1b) for the partial open position (T1) of the independently driven closure member (4) is displaceably arranged, to form a seal, externally in a drive housing (100) of the drive device (1), and a piston (108) of a second individual adjustment device (1c) for the partial open position (T2) of the dependently driven closure member (5) is displaceably arranged, to form a seal, externally in a cylindrical recess (107a) of the piston (107), which recess faces a main adjustment device (1a).

Abstract: Herein disclosed is an apparatus mounted on a vehicle for assisting a vehicle driver in carefully driving. The apparatus comprises data obtaining means for obtaining vehicle movement data indicative of a movement of the vehicle, estimating means for estimating a current location of the vehicle on the basis of the vehicle movement data obtained by the data obtaining means, information providing means for providing the vehicle driver with guide information as to the current location of the vehicle estimated by the estimating means, and judging means for judging whether travel of the vehicle is anomalous or not, on the basis of the vehicle movement data obtained by the obtaining means. The information providing means is operated to provide the vehicle driver with attention information that the travel of the vehicle is anomalous when the judging means judges that the travel of the vehicle is anomalous.

Abstract: A device for sorting litter, household refuse or the like in a container, a holder device or the like, and for disposing of the refuse separately. The device comprises at least two separably interconnected sack-like chambers which are formed from foil material and are interconnected in their upper regions such that they merge into a common region (2) in the manner of a pair of tights. A gusset (6, 7) is formed in each case between adjacent chambers (3,4).

Abstract: A connector, a connector unit, and a connected connector unit made by connecting together the connector units; all capable of providing versatility in size and strength, facilitating low cost jig fabrication and well-suited for mass production, by using a tubular member of a multiple layer structure made by laminating two or more different materials selected from the group consisting of metal, plastic, ceramic, wood or the like. The device comprises; a hollow tubular member 2 of a multiple layer structure made by laminating two or more materials, and open on at least one end thereof, an adhesive injection portion formed to make connection between the end or side and the hollow part 7 of the tubular member 2; an engage part 9 for a branch pipe formed in the adhesive injection portion; and a hollow branch pipe 10 with its one end provided with an engage part 12 capable of attaching or detaching from the engage part 9 for the branch pipe.

Abstract: The screening arrangement, in particular a Venetian blind, is intended for installation in a roof window and comprises a screening length having a number of mutually connected elements as well as profile lists to be mounted on each of the side members of the sash and each having a track for receiving a structure displaceable along the track, the structure comprising a spring housing and a slide shoe. The slide shoe is provided with an abutment surface for the elements of the screening length during their gathering during raising of the screening arrangement. A bottom list of the screening length facing the bottom member of the frame is connected at each end with the displaceable structure and loaded in the direction of the bottom member of the sash by a coil spring rotatably mounted in the spring housing, the uncoiled portion of the spring extending in the track in question from the displaceable structure to a fixing point at the bottom member of the sash.

Abstract: An ESD protection arrangement for a silicon-on-insulator device has an N-well type implant in the silicon substrate of the device, a p.sup.+ implant forming a juncture with the N-well type implant, and an n.sup.+ implant defining a juncture with the N-well type implant, in order to protect against negative transients and positive transients. At the p-channel threshold adjust, both the p-channel of the device and the N-well are implanted. Implanting the N-well to a depth of about 0.15 to about 0.30 .mu.m provides suitable characteristics for both the N-well and the p-channel.

Abstract: A computer system having a shared disk file system running on multiple computers each having their own instance of an operating system and being coupled for parallel data sharing access to files residing on network attached shared disks. A metadata node manages file metadata for parallel read and write actions. Metadata tokens are used for controlled access to the metadata and initial selection and changing of the metadata node.