Abstract: A hydromechanical massaging apparatus has a mechanical component providing mechanical massaging and a hydraulic component providing hydraulic massaging. The mechanical component has a longitudinal body, with a handle on its upper surface. A rear roller is centrally mounted on the rear end of the body, and a front axle carrying a pair of front rollers is mounted on the front end of the body. Each of the front rollers is attached to an end of the front axle for limited universal movement by a ball joint connection. Each joint has a sphere captured within semi-spherical shells. The hydraulic component includes a transverse cylindrical spray chamber having a series of nozzles. The cylindrical spray chamber is removably supported in the middle of the body by a correspondingly shaped cylindrical seat. The chamber is held in place by tooth-like members. A series of water jets are emitted from the nozzles between the front and rear rollers of the mechanical portion.

Abstract: A compliant press-fit pin for electrically coupling a first board to a second board via a plated through hole formed in the second board, includes: an upper part for electrically fixing the first board; a lower part for electrically coupling the first board to a third board via the plated through hole formed in the second board; and a press-fit part located between said upper part and said lower part and containing a fixed beam and a compliant cantilever beam, for electrically coupling the first board fixed to said press-fit part to the second board, wherein the fixed beam and the compliant cantilever beam provide a retention force against a wall of the plated through hole, thereby electrically press-fitting the compliant press-fit pin into the plated through hole, when said press-fit part is inserted into the plated through hole.

Abstract: Accordingly, the object of the present invention is to provide a pulse meter comprising a pen body installed with a counting microprocessor, and a liquid crystal display (LCD) and a counter are installed on the proper position of the pen body. The counting microprocessor is connected with the LCD and the counting key. One hand may press a tested person or a patient for sensing the beat of the pulse thereof, and the other hand serves to press a counting key to count the times of the pulse, and thus the frequency of the pulse can be input into the counting microprocessor. Next, the counting microprocessor can derive the pulse number per minute and then display the result in the LCD. Since only a short period of pulse beat is necessary to be input the counting microprocessor. Thus the pulse frequency can be derived in a very short time and much time is saved.

Abstract: Benzenesulphonamide compounds of general formula (I), wherein R1 is a hydrogen or halogen atom such as chlorine or fluorine, or a straight or branched C1-4 alkyl or C1-4 alkoxy group, each of R2, R3 and R4, which are the same or different, is a hydrogen atom or a straight, branched or cyclic C1-4 alkyl group, and R1 is a hydrogen atom or a C1-2 alkyl, C1-2 fluoroalkyl or C1-2 perfluoroalkyl group, in the form of enantiomers, diastereoisomers or mixtures thereof, including racemic mixtures, as well as pharmaceutically acceptable acid addition salts thereof, are provided for therapeutical use.

Abstract: An input analog video signal is converted into digital video data. The digital video data is inverted to inverted digital video data. The digital video data and the inverted digital video data are selectively output for each one field period of the input analog video signal. The selectively output digital video data and the inverted digital video data are converted into a first and a second analog video signal. The first and second analog video signals are adjusted at different first and second bias voltage levels, respectively. The adjusted first and second analog video signals are selectively output to a liquid crystal display device for each one field period. It is preferable to output the same digital video data twice for each one field period before inversion. In this case, the digital video data and the inverted digital video data are selectively output for each ½ field period, and the adjusted first and second analog video signals are selectively output for each ½ field period.

Abstract: A tamper-resistant door for a vending machine includes a conventionally-positioned product delivery port, a cash box vault positioned adjacent the delivery port for receiving a cash box, a coin return chute positioned at an upper corner of the delivery port, and a coin changer of conventional design positioned over the delivery port and the cash box. A changer vault partially encloses the coin changer. The cash box vault (and the cash box placed therein) are relocated away from their conventional position on the non-hinged side of the main door to a location adjacent the product delivery port on the hinged side of the door, while the coin changer is relocated away from its prior art position adjacent the non-hinged side of the main door to a central location above the product delivery port and the cash box vault. An elongated coin chute connects the coin return slot with the coin inlet of the coin changer. A first section of the coin chute is in communication with the coin slot.

Abstract: A dead bolt lock automatically blocks the extended bolt to prevent externally-applied force from thrusting the bolt back into the lock case, and in the event of physical attack the lock responds by prolonging or perpetuating the dead bolt blocking condition. A push-pull lock has a bolt whose motion in both directions is stopped in response to detection of a rise in motor current above a certain level: a cushioning arrangement allows the current-limiting feature to be implemented without risk of damage to the motor, gear teeth or other drive components. A re-locker arrangement includes an angled flange that is part of a motor-supporting bracket; when forcibly pressed, the flange breaks plastic pins to release a spring-biased re-locker wire to block the bolt from being withdrawn, and when the wire is in the dead bolting position an extension of the re-locker wire engages a ridge in the lock's case to prevent the re-locker from being manipulated back to its original position.

Abstract: A fluid-impermeable composite hose having a metallic foil in its wall includes as one of a plurality of layers forming its wall a laminated layer formed by laminating the metallic foil, a reinforcing material having a high stretch resistance and a resin film. The laminated layer protects the foil from being broken when the hose is deformed or stretched.

Abstract: Base bleed unit comprising a surrounding housing (1) surrounding at least one mass flow generating gun powder charge (7), and having at least one outlet hole (6, 6′) extending through a rear wall (3) of the housing (1), in which also at least one igniter charge (4) is arranged. According to the invention, an internal and the rear wall (3) adjacent portion of the mass flow generating gun powder charge (7) is arranged abutting a preferably substantially conically narrowing supporting wall surface extending from the rear wall (3). The preferably substantially conically narrowing supporting wall surface may comprise a centrally located member (5), extending from and integrated with the internal surface of the rear wall (3) of the base bleed unit, arranged to act as a supporting surface with its external surface, or with such a member attached to said internal surface. The preferably substantially conically narrowing wall surface may also comprise a collar shaped member.

Abstract: Disclosed is a DDR SDRAM device which may be implemented by simply modifying a pipe counter for an SDR SDRAM device. A pipe counter comprising according to the present invention comprises: a controller for producing a counter control signal in response to rising and falling edge signals of an external clock signal; an enabling unit for producing a plurality of enable signals in response to the counter control signal and for enabling one of the enable signals during one period of the counter control signal; and a driver for receiving one of the enable signals, producing first and second pipe counter signals being synchronized with the rising and falling edge signals of the external clock signal, wherein one of the first and second pipe counter signals is activated during one period of the received enable signal.

Abstract: Utilization of a contact device placed on the front part of the eye in order to detect physical and chemical parameters of the body as well as the non-invasive delivery of compounds according to these physical and chemical parameters, with signals preferably being transmitted continuously as electromagnetic waves, radio waves, infrared and the like. One of the parameters to be detected includes non-invasive blood analysis utilizing chemical changes and chemical products that are found in the front part of the eye and in the tear film. A transensor mounted in the contact device laying on the cornea or the surface of the eye is capable of evaluating and measuring physical and chemical parameters in the eye including non-invasive blood analysis. The system preferably utilizes eye lid motion and/or closure of the eye lid to activate a microminiature radio frequency sensitive transensor mounted in the contact device.

Abstract: Compounds of formula I pharmaceutically acceptable salts thereof and compositions of either are useful for treating conditions amenable to treatment with a phosphodiesterase inhibitor type 4.

Abstract: An adaptive control method employs an adaptive signal generation algorithm 11 for generating an adaptive signal y(n) which cancels a cyclic signal y(n) at a measurement point 24, and an adaptive coefficient vector renewing algorithm 12 for renewing the amplitudes a(n) and phases &phgr;(n) of the adaptive signal y(n). The adaptive coefficient vector renewing algorithm 12 is quasi-normalized by a sum [A(&ohgr;)+&ggr;]. The A(&ohgr;) is a gain measurement of a transfer characteristic 23, and the &ggr; is a divergence prevention constant. Hence, in a frequency region where the gain A(&ohgr;) is high, a step size is small so that the stability of the adaptive control method can be enhanced. In a frequency region where the gain A(&ohgr;) is low, the step size is large so that the adaptability can be improved. As a result, the convergence stability and the characteristic following the frequency variation are compatible with each other.

Abstract: A punch and binding machine including a punching mechanism and a binding mechanism for punching and binding a stack of sheets by spreading the curled fingers of an elastic binder. The binding mechanism has a longitudinal extension in parallel to the edge of the sheets and a binding handle. The punching handle for operating the punching system has the binding handle mounted to it so the binding handle can be rotated with respect to the punching handle. The binding mechanism may be a separate unit unattached to the punching mechanism.

Abstract: Compounds of formula I wherein R1 is 1-2C-alkoxy optionally substituted by flourine, R2 is methyl, 1-methylethyl, 3-7C-cycloalkyl or 3-7Ccycloalkylmethyl and Ar is a pyridyl which is optionally di-halo substituted.

Abstract: Provided is a radio receiver for selective calling that improves the efficiency of a battery saving function and that can reduce the possibility that an incorrect time will be displayed. According to the radio receiver for selective calling of the present invention, when a controller receives input time information from a reception section, it compares the time indicated by the time information and time indicated by a clock. When the two times match, for a subsequent specified period of time the controller does not turn on the reception section, even at the time of transmission of time information. When the times do not match, the clock is adjusted to reflect the time indicated by the time information.

Abstract: A pulse generating apparatus efficiently generates a pulse signal by receiving a control signal. A voltage level controller 20 receives a control signal and outputs a certain voltage through a node N0. A output level variation element C is placed between a node N0 and a node N1. A switching element 30 applies a high voltage Vcc to the node N1. A switching element 40 applies a low voltage Vss to the node N1. The pulse is generated by a logic operation of the control signal and a voltage on a node N0.

Abstract: A folder comprising a sheet (1) which is pleated in a concertina-like fashion (10, 11, 12) and which, in a pleated state, is folded around fold lines (14, 15) that extend perpendicularly to the pleat line (10, 11, 12) in the pleated sheet, wherein the sheet (1) is surrounded by a protective cover (2) when in a fully folded-up state. The two sheet fold-lines (14, 15) extending perpendicular to the pleat lines (10, 11, 12) face in mutually the same direction, so as to enable the two end-panels of the pleated sheet (1) to be folded in overlapping relationship with the center panel. The cover (2) is a paperboard cover against which one pleated panel (40) of the sheet is fastened in a centered position on one side of the cover (2), wherein the cover also includes fold lines (24, 25) which coincide generally with the fold lines (14, 15) on the sheet (1).

Abstract: A motorized screw driving tool including a motor adapted to generate a rotating force, an inertia wheel coupled to the motor and provided with power transmission assembly, and a spindle adapted to received power from the inertia wheel and provided with a power receiving member.

Abstract: A method of preparing a compound or formulation having biocidal or preservative properties, or both comprises reacting an organic complexing agent, preferably a selected organic alcohol, with a borate or boric acid to produce a borate organic complex ion. The complex ion is preferably further reacted with a suitable cationic species. A compound or formulation so prepared is also claimed.