baber/WOPTO huggingface dataset:
Patent JP-2598469-B2 (JP)
IPC: A63B31/00
Filed: 1988-07-20
Granted: 1997-04-09
Abstract: Aquatic exercise devices, such as in the form of an aquatic dumbbell, are provided for interchangeable and comfortable use by men, women and children alike. The aquatic exercise devices permit a large range of movement and increased resisive forces, torque and torsion. The aquatic exercies devices serve as fluid resistors to water flow as the devices are moved through the water. The aquatic dumbbell can have an array of axial fins and outer diverging transverse fins to provide enhanced strength building and hydrodynamic resistance.
Patent JP-H0225009-B2 (JP)
IPC: F01M1/06
Filed: 1985-08-19
Abstract: PURPOSE:To normalize lubrication in an engine having an inclined cylinder bore by setting the rotational locus of a crankshaft near an outflow port of an oil returning pet to the same direction as oil outflow. CONSTITUTION:In a cylinder block 1 of an slant type engine having a cylinder bore 2 inclined from the vertical direction is provided an oil returning path 7 communicating from a cylinder head 4 to a crank case 3 on the inclined back of the cylinder bore 2 approximately parallel to the cylinder bore 2. The direction of rotational locus of a crankshaft 8 near an outflow port 7b at the lower end of said path 7 is made equal to the outflow direction A of oil. Thus, return oil is induced by the rotation of the crankshaft 8 to promote down-flow and rapidly return oil to an oil reservoir 6 so that oil level in the oil reservoir 6 can be maintained constant and oil pumping amount of an oil pump can be uniformalized.
Patent JP-H0311658-B2 (JP)
IPC: F17D3/10
Filed: 1984-09-11
Abstract: 1. Device to collect samples of liquid flowing in a conduit (2; 21) or to inject a liquid into this conduit (2; 21) comprising a valve (1; 20) mounted on the said conduit (2; 21), the body (3; 23; 35) of which is traversed through by the stem of an axially movable needle member (6; 24; 38), one end of this stem being provided with a frustoconical point for the obturation of a through passage (4; 22; 37) provided in the body (3; 23; 35), the other end being connected to outer control means (7; 25; 45) permitting to operate the said needle member, sealing means (8; 47) being interposed between the said stem and the said body (3; 23; 35), characterized by the fact that the arrangement of the needle member (6; 24; 38) is such that, when it is closed, the ending face of its frusto-conical point is flush with the outer end of the said through passage (4; 22; 37).
Patent JP-2519658-B2 (JP)
IPC: A61M16/10
Filed: 1993-08-05
Granted: 1996-07-31
Abstract: The invention relates to a device for atomizing, distributing and mixing liquid or pulverulent substances by means of a stream of compressed gas, especially for generating aerosols for inhalation purposes, with an atomization nozzle in an atomization chamber into which an inlet air chimney (21) for entry of air projects. In the air inlet chimney there is arranged a heating element (30) by means of which the air flowing in is heated. The cooling effect taking place on atomization can be eliminated in this way and an aerosol heated to appropriate temperatures can be provided. <IMAGE>
Patent JP-H056819-B2 (JP)
IPC: H04L7/00
Filed: 1984-10-12
Abstract: @ The node of a point to multipoint data telecommunications system needs a receive clock to regenerate the data. The conventional method of regenerating the clock from received signals is difficult because there are gaps when no outstation is active. The invention reduces these problems by synchronising the receive clock with the master send clock when there is no reception.
Patent JP-S6038163-B2 (JP)
IPC: B01D9/00
Filed: 1982-12-28
Abstract: A washing column for the continuous separation between a solid chemical formed in a liquid multi-component system, on the one hand, and the mother liquor in which the solid chemical is suspended, on the other. In a cylindrical working space a stationary, straight, plane washing front is maintained in a packed bed of the solid chemical substance between the mother liquor, on the one hand, and a melt of the solid chemical, on the other. According to the invention, the washing column is double-walled to form an enveloping space, which contains a heat insulating medium and can be pressurized to conform to the pressure within the column. This construction permits the use of a relatively thin, glass inner wall of uniform wall thickness and inner surface. This renders the column resistant to corrosive chemicals, reduces the effect of heat exchange with the surroundings, and prevents instabilities in the washing front.
Patent JP-2869261-B2 (JP)
IPC: H05K1/18
Filed: 1992-08-28
Granted: 1999-03-10
Abstract: PURPOSE:To obtain a hybrid integrated circuit device with which a current can be detected in a highly stable manner against temperature variation when an excessive current is detected. CONSTITUTION:To the current detecting resistance element 5 of the hybrid integrated circuit device on which a plurality of circuit elements 4 and 7, containing a current detecting resistance element 5, are connected to the conductive circuit 3 formed on a metal substrate 1 through an insulating resin layer 2, a circumferential conductive circuit 3 is wire-connected using the resistor part on which a resistance pattern 5A is formed on one main surface of a metal piece 5B by the alloy material, having the temperature coefficient of about 1 to 500ppm, through the intermediary of a resin film 5C.
Patent JP-3187545-B2 (JP)
IPC: E03F5/10
Filed: 1992-08-11
Granted: 2001-07-11
Abstract: The present invention relates to a transporting element (8) of a reciprocable scraper for the movement of sludge in settling basins (1) and similar objects at water purification plants, whereby the transporting element (8) consists of a body, which in cross-section shows a downwardly facing surface (9), a substantially oblique, convex surface (10), and a substantially vertical concave surface (11), whereby the concave surface (11) is directed in the forwarding, transporting direction. <IMAGE>
Patent JP-H0563595-B2 (JP)
Inventor: BERUNAARU KUROOTORE
IPC: E06B9/17
Filed: 1985-11-05
Abstract: The drive mechanism for a concertina-type door, including a motor and stepdown gearbox (1), a shaft (2) for winding up door-lifting belts (15), and an end-of-stroke unit (4), are mounted in a U-shaped metal channel section beam whose open side does not face downwardly and whose web is thus either the bottom horizontal portion of the beam, or else is disposed vertically. The beam (11) is fixed as a lintel at or near the top of door risers (12, 13), and is closed by a removable cover. The inside of the beam is lined with insulating material (16) and is equipped with a thermostatically controlled heater resistance. The beam housing enables the drive components to be maintained and repaired if need be without being removed from the door. It also enables a concertina-type door to operate safely in all weathers, and facilitates manufacture thereof.
Patent JP-3462509-B2 (JP)
IPC: B66F9/18
Filed: 1991-09-26
Granted: 2003-11-05
Abstract: A vacuum hoisting device for transporting loads having an adhesive surface has at least one suction head which has at least one projecting annular seal on its suction side, the vacuum space or vacuum spaces enclosed by the annular seal or annular seals being connected to a main vacuum generator, and an emergency vacuum generator supplied by a battery being additionally provided, which emergency vacuum generator can be put into operation via an emergency switch. So that sudden falls in such a vacuum hoisting device can be avoided to the greatest possible extent, a pressure sensor (67) is allocated to the vacuum space or at least one of the vacuum spaces (13), which pressure sensor (67) is coupled to a fault indicator (69) in such a way that the fault indicator (69) is switched on in vacuum operation if a set limit pressure is exceeded. <IMAGE>
Patent JP-3403021-B2 (JP)
IPC: H04L1/00
Filed: 1997-09-17
Granted: 2003-05-06
Abstract: A transmission line duplexing processing method comprises the steps of installing duplex transmission line between a plurality of terminal devices, the duplex transmission line being duplicated by first and second transmission lines, making it possible to send and receive data of a stream unit train between the terminal devices by using a TCP protocol, sending the data of the stream unit train simultaneously to the transmission lines, receiving data, and handling only data which is included in the data sent at the sending step and which has arrived earlier, as received data, detecting an abnormality caused on either of the first and second transmission lines, and responding to detection of occurrence of the abnormality on the transmission line conducted at the abnormality detecting step, to close the transmission line having the abnormality and conduct sending and receiving by using a remaining normal transmission line.
Patent JP-3256291-B2 (JP)
IPC: A61P25/20
Filed: 1992-09-25
Granted: 2002-02-12
Abstract: This invention provides N-alkyl-3-phenyl-3-(2-substituted phenoxy)propylamines which are useful to treat neurological disorders associated with norepinephrine imbalance.
Patent JP-2703157-B2 (JP)
IPC: C07D491/06
Filed: 1992-09-30
Granted: 1998-01-26
Abstract: Carbamate Derivatives of 4-Amino-3-isoxazolidinones, 3-Amino-1-hydroxypyrrolidin-2-ones and 1-Amino-1-cyclopropanecarboxylic acid analogs, a process for their preparation and their use as medicaments  <CHEM>       where R1 is <CHEM>     and R2 is  <CHEM>  and to a process for their preparation. The compounds are useful for alleviating various memory dysfunctions characterized by a cholinergic deficit such as Alzheimer's disease.
Patent JP-2547099-B2 (JP)
IPC: A61K9/70
Filed: 1989-10-04
Granted: 1996-10-23
Abstract: Improved means for constraining a rumen drug delivery device in a rolled configuration, said means comprising a laminate, which may be perforated, comprising a water-permeable material having a low friction surface in the presence of water, said material being bonded by means of a water-dispersible pressure sensitive adhesive to a repulpable tape, said tape having said water-dispersible pressure sensitive adhesive on both its surfaces; a laminate comprising a flexible, water-permeable polymeric material bonded between the low friction surface material and the repulpable tape; and devices constrained by said means.
Patent JP-3286221-B2 (JP)
IPC: H01S5/323
Filed: 1997-09-29
Granted: 2002-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent short circuit between electrodes or between P-N junctions, simultaneously with improvement of external quantum efficiency of a light emitting device, and prevent breakdown on account of stored charges like static electricity, in the light emitting device having a structure where the nitride semiconductor layer side of a light emitting chip composed of nitride semiconductor having P-N junctions is made a light emission observation surface. SOLUTION: In this light emitting device, a light emitting chip in which gallium nitride based compound semiconductors 2a, 2b having P-N junctions are laminated on a sapphire substrate 1 is mounted on a mounting substrate or a lead frame 3. In this case, the sapphire substrate 1 and the mounting substrate or the lead frame 3 are bonded to interpose transparent adhesive agent having resistivity of 10<2> -10<13> Ω.cm or adhesive agent 4 containing conductive particles.
Patent JP-2746586-B2 (JP)
IPC: B05B11/00
Filed: 1987-10-23
Granted: 1998-05-06
Abstract: A pump assembly (1) for an atomising piston pump comprising a piston (16) slidably located in a cylinder (4), a variable volume fluid storage chamber (5) in communication with the cylinder on one side of the piston, means (18) for varying the volume of the chamber, resilient means (17) urging the varying means into a position corresponding to the minimum volume of the chamber, a fluid flow passageway (30, 31) through the piston, a resilient valve member (25) normally closing the passageway and deforming means (23) for deforming the valve member so as to open the passageway only after the piston has moved relative to the cylinder by a predetermined amount greater than zero. The pump assembly has application to dispensing metered doses of medicinal products and ensures that the dispensed dose is independent of finger pressure applied to the actuator.
Patent JP-4588141-B2 (JP)
IPC: G21G4/08
Filed: 1999-10-21
Granted: 2010-11-24
Abstract: The present invention relates to new radioactive iodine-125 miniature radiation sources (seeds) comprising a radioactive carrier matrix which consists of a porous and mechanically stable inorganic material, the pores of which contain inorganic insoluble iodide-125, and which is enclosed within a capsule made of a corrosion-resistent and body-compatible material or which is coated with such a material. The iodine seeds according to the present invention further may contain (a) usual X-ray marker(s). Another object of the present invention are methods for manufacturing said novel iodine-125 seeds. <IMAGE>
Patent JP-2858577-B2 (JP)
IPC: H01J29/07
Filed: 1988-12-09
Granted: 1999-02-17
Abstract: The invention relates to a colour display tube having a colour selection electrode 7 which is suspended from the display window by means of pin-shaped members 15 which are inserted in the upright edge 3 of a display window, resilient suspension elements 21 being secured to the colour selection electrode 7. The pin-shaped members 15 have a spherical free end 16 portion which engages in an aperture of a conical portion 22 of the flat resilient suspension element 21, and which has at least three contact points 30 with the conical portion 22. To avoid the flat resilient suspension element 21 from lying against the pin-shaped member 15, the central axis A of the pin-shaped member 15 forms an angle with the X-Y plane, which plane extends perpendicularly to the axis of the combination of the colour selection electrode 7 and a display screen which is provided on the display window.
Patent JP-2706846-B2 (JP)
IPC: C23C4/06
Filed: 1990-11-26
Granted: 1998-01-28
Abstract: A tungsten chromium carbide-nickel coated article and process for producing it in which the coating contains chromium-rich particles having at least 3 times more chromium than tungsten and wherein the chromium-rich particles comprise at least about 4.5 volume percent of the coating.
Patent JP-2893648-B2 (JP)
IPC: B01J37/02
Filed: 1988-12-22
Granted: 1999-05-24
Abstract: A catalyst undercoat (wash-coat) material comprising a plurality of stable, highly porous, co-precipitated agglomerated crystallites comprised of integral admixture of alumina and at least one lanthanide oxide. The co-precipitated material may be converted to a slurry and used as an undercoat or wash-coat atop a prefabricated low surface area support. Alternatively, the co-precipitated material may be compressed or extruded into various geometric forms and these can be used as a support and as such serve both as the support and the undercoat.
Patent JP-2524889-B2 (JP)
IPC: A23F3/24
Filed: 1990-11-26
Granted: 1996-08-14
Abstract: Measured product from a reservoir (3) in an open-ended loader (1) with its base closed by a sliding plate (11) except when moved by a lever (5) to empty into a chamber (4) by opening its lid (6). A hot air discharge (48) cleans and reheats the empty loader. Pressured steam and air enter the chamber under steam-operated cylinder (82) control to mix with a product-soluble liquid drawn from a reservoir through a swivelling pipe (87). A lever (71, 72) operated valve (7) opens to deliver the drink through a tube (43). All cam and lever movements are actuated by a handwheel (13).
Patent JP-H0632784-B2 (JP)
IPC: A61F9/007
Filed: 1989-12-19
Abstract: A magnetostrictive transducer comprising a plurality of elongated strips (31) of magnetostrictive material, each strip having a proximal end and a distal end and being attached to its adjacent strip at the ends to form an integral substantially rigid column having a central axis with fins extending radially relative to said axis; and an ultrasonic resonant vibrator including such a transducer.
Patent JP-2509530-B2 (JP)
IPC: A61K38/04
Filed: 1993-12-10
Granted: 1996-06-19
Abstract: There are disclosed certain novel compounds identified as spiro piperidines and homologs which promote the release of growth hormone in humans and animals. This property can be utilized to promote the growth of food animals to render the production of edible meat products more efficient, and in humans, to treat physiological or medical conditions characterized by a deficiency in growth hormone secretion, such as short stature in growth hormone deficient children, and to treat medical conditions which are improved by the anabolic effects of growth hormone. Growth hormone releasing compositions containing such spiro compounds as the active ingredient thereof are also disclosed.
Patent JP-H07616-B2 (JP)
Title: 2,4,4-tri- and 2,2,4,4-tetra substituted-1,3-dioxolane antifungal, antiallergy compounds
Inventor: SAKSENA ANIL K
IPC: A61P31/04
Filed: 1987-12-22
Abstract: 2,4,4-tri- and 2,2,4,4-tetra substituted-1,3-dioxolane compounds and pharmaceutically acceptable salts and solvates thereof are disclosed which possess anti-fungal, anti-allergy, anti-inflammatory and/or immuno-modulation activity. Methods for preparing and using the compounds also are described.
Patent JP-3564134-B2 (JP)
IPC: B65D83/04
Filed: 1994-05-28
Granted: 2004-09-08
Abstract: In the retainer for capsules used in inhalation appts. a plate (2) is provided with a cavity (1), the walls of which parallel to the centre axis have a greater spacing from one another than the largest capsule dia. The walls have at least three unequally spaced ribs (3) running parallel to the central axis, the surfaces or edges of which orientated to the axis define a cylinder (4) which has a slightly smaller dia. than the capsule lower part. The cavity (1) is cylindrical and has three ribs (3), of which two are located relatively closely to one another, and opposite to the central line between the two ribs, the third rib is arranged. The ribs are rounded towards the centre of the cavity.
Patent JP-2788314-B2 (JP)
IPC: C12R1/91
Filed: 1989-03-06
Granted: 1998-08-20
Abstract: Methods for the diagnosis and prognosis of immunosuppressive conditions are disclosed, involving the detection of a particular isoform of ferritin, placental ferritin (PLF), in patient samples such as sera or on peripheral blood lymphocytes. PLF is elevated in immunosuppressed patients at early stages of disease; by contrast, adult isoferritins are elevated at late stages of immunodeficiency. Depending upon the nature of the disease associated with the immunodeficiency, the elevated levels of PLF detected at early stages may remain elevated or diminish as disease progresses. Examples are described in which elevated levels of PLF were detected at very early stages of HIV-infection. The elevated levels diminished as disease progressed from ARC to AIDS. By contrast, adult isoforms of ferritin became elevated at late stages of disease.
Patent JP-3487850-B2 (JP)
IPC: E21B47/12
Filed: 1992-07-24
Granted: 2004-01-19
Abstract: A device for processing and interpreting drilling data is mounted at the lower end of a drill-pipe string located in a drilling well and provided with a drill bit and, measuring assembly. The device is arranged to transmit data from the bottom to the surface, but transmits only abbreviated messages to the surface after interpreting the measurements made by the measuring assembly. A method for implementing the device while transmitting data from the bottom of a drilling well to the surface in the form of abbreviated messages after interpreting the measurements made by the measuring assembly.
Patent JP-3241045-B2 (JP)
IPC: G06F13/16
Filed: 1994-08-17
Granted: 2001-12-25
Abstract: A multi-port shared memory system is provided which includes multiple ports for transfering data; a plurality of memory access buffers; and an interconnection matrix circuit for distributing subsets of data between the ports and the buffers.
Patent JP-2653390-B2 (JP)
IPC: B62D41/00
Filed: 1994-01-21
Granted: 1997-09-17
Abstract: In order to record accidents caused to parked vehicles, for example by other cars, the invention provides that an accident data memory installed in the parked vehicle is extended by means which, preferably after a certain time-lag after switching off the engine, maintain the accident data memory of the vehicle operative for a limited time with a sensitivity which is greater than that prevailing when the vehicle engine is switched on, in constant readiness for the detection and recording of an accident situation.
Patent JP-3486815-B2 (JP)
IPC: A22C11/00
Filed: 1997-10-15
Granted: 2004-01-13
Abstract: The sausage strand is extruded onto a belt and carried through a brine shower system for about 40 seconds. The brine is sprayed through nozzles onto the sausage while traveling on the belt. The sausage is turned several times during the shower to insure even brine distribution. The conveyor speed is controlled to match the speed of the extruder thereby preventing stretching of the product as it is being extruded. The conveyor provides exact motion control of the sausage rope and the dwell time in the brine shower can be exactly regulated. Since the conveyor system is open it lends itself to easy cleaning and visual inspection. The conveyor consists of a frame which supports the conveyor system, the brine shower system, air knives and the infrared heater. The brine shower system is composed of a drip pan, a brine tank, a centrifugal pump and a plumbing/brine distribution network. The centrifugal pump conveys the brine from the tank through the brine distribution network. The brine is sprayed onto the sausage through nozzles located at many intervals throughout the whole conveyor section.
Patent JP-3205560-B2 (JP)
IPC: G10L19/00
Filed: 1996-02-09
Granted: 2001-09-04
Abstract: PCT No. PCT/EP96/00550 Sec. 371 Date Aug. 13, 1997 Sec. 102(e) Date Aug. 13, 1997 PCT Filed Feb. 9, 1996 PCT Pub. No. WO96/25649 PCT Pub. Date Aug. 22, 1996The tonality of an audio signal is determined by a method which includes the steps of blockwise frequency transforming a digital input signal x(n) to create a real positive-value representation X(k) of the input signal, where k designates the index of a frequency line, and determining the tonality T of the signal component for the frequency line k according to the following equation: where F1 is the filter function of a first digital filter with a first, differentiating characteristic, F2 is the filter function of a second digital filter with a second, flat or integrating characteristic or with a characteristic which is less strongly differentiating than the first characteristic, and d1 and d2 are integer constants which, depending on the filter parameters, are so chosen that the delays of the filters are compensated for in each case.
Patent JP-4634543-B2 (JP)
IPC: C07C37/18
Filed: 1997-01-30
Granted: 2011-02-16
Abstract: A method of treating osteoporosis in warm-blooded animals comprising administering to warm-blooded animals in need thereof an effective amount to treat osteoporosis of a compound selected from the group consisting of a compound of the formula:wherein the substituents are defined as in the Specification.
Patent JP-4014647-B2 (JP)
IPC: G01N1/28
Filed: 1997-12-12
Granted: 2007-11-28
Abstract: In a method for positioning or controlling the motion of an object in a multi-electrode arrangement for forming a field cage, the basic potentials for driving the electrodes are modulated with drive potentials in such a way that the object position in the field cage changes in relation to a predetermined position or path. A device for arranging objects at predetermined positions in a multi-electrode arrangement has a switching device by which basic potentials, produced by generator means, can be modulated according to predetermined drive potentials (FIG. 1).