Abstract: The present invention measures first and second detection signals respectively obtained at two focuses during a focus search by means of an optical head 2. Then, a type of a disk-shaped optical record medium is determined by a microcomputer in a system controller 7, from a comparison between characteristics of the first and second measured detection signals. Moreover, the present invention can measure an amplitude and a frequency of the detection signal obtained at the focus during the focus search to thereby determine the type of the disk by using the measured result. After the parameters are set in accordance with the determined result, the focus servo control is turned on.

Abstract: Device for heating a blown film web, inflated into a blown film bubble between a pair of forward draw rolls and a pair of take off rolls, comprises a frame mounted, driven pair of forward draw rolls and an opposite, stationarily mounted, driven pair of take off rolls for the blown film web hauled off the inflated bubble. Furthermore, there are collapsing mechanisms and mechanisms for inflating and heating the blown film web. To feed the correct amount of heat to the inflated web independently of its diameter, the heating devices comprise heating elements, which are arranged concentricly around the axis of the inflated blown film web and which can be moved toward and away from the blown film web by means of regulating drives in the radial direction.

Abstract: A method for treating flushing caused by other means than normal estrogen decreases associated with normal or natural menopause. Specifically, the method comprises administering to a patient in need thereof an effective amount of leucine, or leucine in combination with isoleucine, valine and mixtures of isoleucine and valine. Treatment may be achieved via manipulation of dietary protein intake or through direct administration, e.g., dietary supplement or the like. An article of manufacture is also provided.

Abstract: Systems and methods are provided for noninvasively measuring the levels of urea, blood osmolarity (or Na+), plasma free hemoglobin and tissue water content in a patient's blood or tissue. Light of selected wavelengths is passed through blood or body tissue and the transmitted or reflected light is detected and the detected signals can be electronically compared and manipulated to provide the non-invasive, continuous and quantitative display of a patient's blood urea, blood osmolarity (or Na+), plasma free hemoglobin and tissue water content.

Abstract: Apparatus and a method for the direct recovery of residual quantities of an aqueous solution adhering to pourable mass parts following an electrolytic and/or chemical surface treatment on the parts, in the course of which the parts are carried in a perforated immersion barrel supported on a movable carriage of a barrel treatment installation. A compressed-air chamber is provided on the carriage, into which the barrel is moved, the chamber being provided with a compressed air source to cause a current of air to flow transversely through the chamber. The compressed-air chamber essentially comprises a horizontal, upwardly cylindrically convex upper half-shell which is fixed on the carriage and which encompasses in a substantially air-tight manner the upper half of the immersion barrel when the barrel has been positioned within the chamber, and a pair of horizontal, lateral, lower, outwardly cylindrically convex quarter-shells which are capable of movement towards and away from one another.

Abstract: This invention is a mass incinerator for burning various rubbishes (life rubbishes, industry wastes, hospital rubbishes and like) and flammable wastes (hospital wastes, poison material and like) under high temperature atmosphere. In particularly; to an incinerator in which the combustion chambers 101 constructed in a dome form and the auxiliar combustion chambers 102 are connected alternately to form a tunnel shape. An air supply chamber 104 is formed between the outside wall and the inside wall of the combustion chamber 101. The materials being burned are inputted through the double hinged gate so that the soot or the dust is not scattered outward. The input during the combustion process is possible to improve the treating whereby rubbishes or wastes are completely burnt to prevent the environmental pollutant such as heavy metal material or dioxin as well as soot from discharging.

Abstract: A phase-shift digital holographic apparatus shifts the phase of a reference wave by a phase shifting means, produces holographic image data by a holographic image pickup means having an image forming surface on which an object wave and the reference wave fall simultaneously, processes a plurality of holographic image data produced by the object wave and a plurality of reference waves of different phases determined by shifting the phase of the reference wave by the phase shifting means by an object wave calculating means to calculate phase data on the phase of the object wave and amplitude data on the amplitude of the object wave, and constitutes object wave data of the phase data on the phase of the object wave and the amplitude data on the amplitude of the object wave calculated by the object wave calculating means by a reproduced image calculating means and subjects the object wave data to a predetermined transformation process to calculate a reproduced image.

Abstract: A method and a system for tuning a resonance module in e.g. a radio base station are disclosed. The resonance module has tuning means, a transmitter connection, and an antenna connection. First frequency input and output signals on the transmitter and antenna connection, respectively, are sensed and processed to tune the resonance module to a frequency of the input signal on the transmitter connection. The processing of the sensed input and output signals includes processing in a second frequency range. Prior art methods are improved by the invention through e.g. the use of a quadrature modulator to increase adjustment speed and overall applicability of the resonance module to be tuned.

Abstract: An antenna means (2) for transmitting and receiving RF signals, comprising: a ground plane (11) arranged to be connected to ground of the circuitry of a radio communication device and a conductive radiating structure (20) in the form of a band. The radiating structure has in a first end a feed portion (21) arranged to be coupled to circuitry of a radio communication device. The radiating structure has a second end which is a free end (29). The band has a first (A) and a second (B) surface, and is divided by bent portions into a number of sections Sn along its length. The band is bent or folded so that the first surface (A) of a first section S1 faces the first surface (A) of a second section S2, being adjacent to the first section S1, and the second surface (B) of a section Sm faces the second surface (B) of a consecutive section Sm+1, whereby a compact antenna means which can operate within a wide frequency band is achieved.

Abstract: With an antitheft lock assembly, the extreme anchor section projecting from the lock main body of the lock assembly is inserted into the corresponding engaging slot of an object to be protected against theft and the cylinder lock of the lock assembly is operated by a matching key to protect the object against theft when the wire rope extending from the lock main body is wound around an immovable pillar. The lock main body may not be obstructed for its operation by the desk top if the object is placed on it and the engaging slot located at a lower position of the object. In the unlocked state, the rotary hook shaft and the single anti-revolution arm axially and eccentrically extending from the lock main body 1 are introduced into the vertically arranged engaging slot H of the object B to be protected against theft.

Abstract: A device for the suspension of a payload in a space launch including annular chambers of fluid with variable geometry installed between the launch and the payload and first and second rigid members fixed, on either side of the chambers, to the payload and to the launch respectively so as to transmit the stresses between the latter through the chambers. The fluid chambers and the first and second rigid coupling members are coextensive, ring-shaped and coaxial with a longitudinal axis common to the launch and to the payload. The first and second annular rigid coupling members each include external and internal ribs respectively, axially separated by one of the annular fluid chambers.

Abstract: The invention relates to an actuating device for a closing element movable in a vertical direction within openings which are guided in lateral guides, with the door weight being taken up by a spring-loaded tension element or being compensated by a counterweight.

Abstract: The electronic micrometer includes a casing defining at least an internal volume, in which are disposed a sleeve having an at least partially threaded inner surface. A screw is engaged in this sleeve and is able to be put in rotation with respect to the sleeve in such a way as to displace itself along the longitudinal measuring axis (x) of the device. There is a capacitive system of measurement for measuring the relative rotation of the screw with respect to the sleeve and for determining, starting with that measurement, the longitudinal position of the screw. The casing comprises two half-shells. At least one filiform joint allows the internal volume inside the casing to be sealed. Other sealing means are provided to prevent any infiltration of water or of dust into this internal volume. Accordingly, micrometer are protected.

Abstract: An athletic equipment attachment for use by persons having a stump arm, such as amputees and persons having congenital birth defects, is described and claimed. The inventive athletic equipment attachment includes a body having a top end with an adjustable opening configured to receive a person's stump arm, and a bottom end with connecting means for either removably or permanently connecting the attachment to the handle of a piece of athletic equipment, such as a field hockey stick, an ice hockey stick, a golf club or the like. The attachment can also be used as a rehabilitative tool or in connection with items for daily use, such as brooms or mops.

Abstract: A mounting system for securing planting units in planting machines, each unit including at least a portion removably secured to a carrier beam, the system allowing to quickly and simply change the distance between working units in order to adapt the machine to a better use thereof the beam having at least one slot extending along the beam and receiving a bolt connected to a curved plate bearing against a rear face of the beam, and to the beam, the bolt passing through the slot of the beam.

Abstract: A method and a system for magnetic resonance imaging using echo planar method enable obtaining MRI images reduced in ghost artifacts. The magnetic resonance imaging system realizing the magnetic resonance imaging method includes a gradient coil for fast switching (inverting) a gradient magnetic field in a magnetostatic field applied to an object to be analyzed by a magnetostatic field generator, a receiver for receiving magnetic resonant signals from atomic nuclei of the object to be analyzed as echo signals necessary for filling a k-space, k-space data developer for developing the signals converted into a digital form over the a k-space as echo data, data collector for collecting echo data of the same phase encoding data in two frequency encoding directions for about half the k-space, and imager for making an image by classifying the echo data by frequency encoding direction, performing Fourier transformation separately to obtain images, and adding absolute number processed images to improve S/N.

Abstract: A management system has a hierarchical structure of interconnected management authorities controlling communication network resources. The system also includes user interfaces. Each authority has a number of agents which communicate internally with other agents and externally with other agents in a uniform manner using KQML semantics. Agents may be intelligent or simply reactive. Generally, reactive agents are located within a platform part of an authority and intelligent agents are located within the controlling part of an authority. Agents within the controlling part are grouped into functional components to provide FCAPS functionality.

Abstract: A projectile machine for use in practicing various activities including the practice of basketball shots from various positions on a basketball court. The projectile machine when practicing basketball shots automatically returns the basketballs to the person practicing shots thereby eliminating the necessity for the practicing player or other players to retrieve the basketballs that have been shot and return them to the player practicing the shots. More specifically, the present invention enables basketballs that have been shot towards the basketball goal or hoop to be automatically collected and mechanically returned to a selected on-court location at varying elevations, trajectories and velocities. The projectile machine can also be used during various activities relating to the practice of various endeavors in which an article is projected in a desired trajectory. The projectile machine may be supported from a support post for the backboard and goal for use as a home unit.

Abstract: An arrangement for belts used in flag-tag games includes a new and improved belt buckle which allows for convenient adjustment of belt lengths, as well as a secure and easily adjustable coupling of the two ends of the belt. This is accomplished by providing the belt buckle with an arrangement of slots and struts around which the belt is looped and through which the belt is trained so as to frictionally retain the belt on the buckle while determining the length of the belt. In order to attach the flags to the belt, two suction cup embodiments are employed in which the first fitting having a suction cup with an outward opening is received within a second fitting having a suction cup with an outward opening. In order to facilitate the reliable coupling, one of the cups has a vent so that air is expelled when the cups are coupled.

Abstract: A semiconductor memory device feeds back a signal made by detecting a data sensing when reading a memory chip, precharges a local data bus within a short time, performs a high-speed operation, and enhances a burst characteristic and AC characteristic responsive to the burst characteristic. The semiconductor memory device detects a sensing moment of a data generated from a local data bus in case of a read operation by using a data bus sense-amplifier unit. At this time, the detection signal precharges a local data bus and its related signals until the next data is generated.