baber/WOPTO huggingface dataset:
Patent JP-H0339872-B2 (JP)
IPC: E02B3/26
Filed: 1984-12-24
Abstract: A mutual and multi-restrained fixing fender to be used in navigation consists of one element (1) of elongated tubular form, provided with a double series of first tubular housings (4, 4a) that develop according to chords belonging to planes that intersect the element (1) obliquely and at right angles, each housing being provided with a corresponding first slit (2, 2a) that develops over the whole length thereof, suitable to bring the same housing into communication with the cylindrical outer surface. 
<??>Said first element also comprises a pair of second opposed tubular housings (5) and respective slits (5a) that develop according to longitudinal exes and a number of third opposed housings (6) and slits (6a) that are longitudinal and separated by equal distance from the preceding ones, adapted to mate with countershaped tubular projections (7) obtained at the ends of the fender.
Patent JP-2718525-B2 (JP)
IPC: B62J1/16
Filed: 1988-11-07
Granted: 1998-02-25
Abstract: A child's seat comprising a bottom (1), armrests (3), a backrest (2) and footrests, as well as means for mounting the seat on a bicycle. The bottom is provided with a forward extension adapted for attachment to a rear fork (14) of the bicycle by means of a clamping member. The seat is characterized by a substantially U-shaped bracket (5) rotatably attached to the bottom and containing the footrests. Said bracket has forked elements (6) adapted to coact with clamping members attached releasably to the fork legs.
Patent JP-3415079-B2 (JP)
IPC: F23G5/32
Filed: 1999-10-04
Granted: 2003-06-09
Abstract: A cylindrical combustion chamber (11) is built in an incinerator main body (15). An air chamber (27) is built inside the combustion chamber (11), which enables compressed air to be supplied from a blower (17) to the combustion chamber (11). Air supply pipes (configured in SUPERSET  shape) (20) linked to the air chamber (27), orientated towards the centre of the incinerator are installed in the combustion chamber (11). The area around the air supply pipes (configured in SUPERSET  shape) (20) forms the centre of the combustion chamber (33). Air supply branch pipes (23) are installed on one side of the horizontal pipes (25) of the upper and lower air supply pipes (configured in  SUPERSET  shape), which maintain constant air to be blown out in a constant direction at all time. The compressed air blown out from the air supply branch pipes (23) from the horizontal pipe (25) circulate in the combustion chamber (11). Air supply branch pipes (24) are vertically and horizontally staggered on the vertical side (26) of the air supply pipe (configured in  SUPERSET  shape) (20), which will enable air to be blown out in various directions. Furthermore, by having a steam generator (39) and a liquid storage device (46), the incinerator is able to handle all types of waste. <IMAGE>
Patent JP-2852801-B2 (JP)
IPC: C07C55/00
Filed: 1990-10-19
Granted: 1999-02-03
Abstract: A four step process for transforming (2S,3S)-2-amino-3-phenyl-1,3-propanediols into their (2R,3R)-enantiomers is described. The final compounds are useful intermediates for the synthesis of antibiotics like Chloramphenicol, Thiamphenicol and Florfenicol. The starting products generally are discard products in the synthesis of said antibiotics.
Patent JP-4690508-B2 (JP)
IPC: A61Q17/04
Filed: 1997-10-21
Granted: 2011-06-01
Abstract: A topical cosmetic for protecting the skin or hair against UV contains (a) a 2,4,6-tris-amino-s-triazine derivative A, B or C of formula (I) as a first UV filter; and (b) at least one further UV filter (II) selected from ethyl p-aminobenzoate (25 mol) ethoxylated, 2-ethylhexyl p-methoxycinnamate, 2-ethylhexyl-2-cyano-3,3-diphenyl-acrylate, 2-phenylbenzimidazole-5-sulphonic acid (or its salt), 2-hydroxy-4-methoxybenzophenone, 2-hydroxy-4-methoxybenzophenone-5-sulphonic acid, 3-(4'-methylbenzylidene)-d,l-camphor or 2,4,6-trianilino-(p-carbo-2'-ethylhexyl-1'-hydroxy)-1,3,5-triazine. In A, R1 = 2-ethylhexyl, R2 = tert. butyl and X = NH; in B, R1, R2 = 2-isopropyl-5-methyl-cyclohexyl and X = O; and in C, R1 = methylcyclohexyl, R2 = 2-ethylhexyl and X = O. Also claimed is the use of combinations of (I) and (II) as a light protectant.
Patent JP-2717822-B2 (JP)
IPC: H01J37/20
Filed: 1988-11-21
Granted: 1998-02-25
Abstract: In an ion implantation apparatus for injecting an ion beam into a substrate at a controllable incident angle, the substrate (13a) is supported by a supporting section which comprises a disc shaped plate (13) for locating the substrate thereon and an injecting chamber (11) for disposing the disc shaped plate therein. The substrate is irradiated by the ion beam. The ion implantation apparatus comprises a first controlling section (20, 23) and a second controlling section (34). The first controlling section controls the supporting section so as to change a location of the substrate in relation to the ion beam. The second controlling section controls supporting section so as to change the controllable incident angle relative to the ion beam.
Patent JP-3793263-B2 (JP)
IPC: E01B27/08
Filed: 1995-11-14
Granted: 2006-07-05
Abstract: The method involves raising the track (6), removing the upper region of the old ballast (40) in relation to the bed cross-section, comminuting it and accumulating it. The track is then placed on the ballast bed remaining on the earth base (41). The track is then raised again and the remaining ballast bed is then removed and the track sunk on the exposed earth base. Finally the track is raised and the comminuted bed stone is dumped on the exposed earth base.
Patent JP-H0555080-B2 (JP)
Inventor: KATZ SLAVA M
IPC: G10L15/18
Filed: 1986-12-19
Abstract: Apparatus and method for evaluating the likelihood of an event (such as a word) following a string of known events, based on event sequence counts derived from sparse sample data. Event sequences -- or m-grams -- include a key and a subsequent event. For each m-gram which was counted in the sample data, there is stored a discounted probability @ generated by applying a modified Turing's estimate, for example, to a count-based probability. For a key occurring in the sample data there is stored a normalization constant  alpha  which (a) adjusts the discounted probabilities for multiple counting, if any, and (b) includes a freed probability mass allocated to m-grams which do not occur in the sample data. To determine the likelihood of a selected event following a string of known events, a "backing off" scheme is employed in which successively shorter included keys (of known events) followed by the selected event (representing m-grams) are searched (302, 308) until an m-gram is found having a discounted probability stored therefor. The normalization constants (306, 312) of the longer searched keys -- for which the corresponding m-grams have no stored discounted probability -- are combined together with the found discounted probability to produce (304, 310, 314) the likelihood of the selected event being next.
Patent JP-3874826-B2 (JP)
IPC: G06T19/00
Filed: 1995-11-22
Granted: 2007-01-31
Abstract: A virtual internal cavity inspection system non-invasively provides images of cavities of a subject from a viewpoint within the cavity. An acquisition unit acquires imaging information about internal structures of a subject. This imaging information is segmented into separate structures, and a 3D surface model is constructed. An operator views an image of the 3D model to select a goal viewpoint and a start viewpoint. A viewpoint path is created linking the start viewpoint and the goal viewpoint. Images are created with a viewpoints along the viewpoint path. A variety of additional visualization techniques aid the viewer's localization of the current image viewpoint, and its relation to the subject.
Patent JP-2968241-B2 (JP)
IPC: F24F1/02
Filed: 1997-10-24
Granted: 1999-10-25
Abstract: The quantity of heat for cooling processing air as a low temperature heat source for regenerating a desiccant to be dehumidified, by a sensible heat exchanger before reaching a low temperature heat source heat exchanger is suppressed for thereby maintaining a heat load on the low temperature heat source beat exchanger and making it possible to handle an air-conditioning load with a small sensible heat factor, A dehumidifying air-conditioning system has a path (A) for processing air to be cooled by a low temperature heat source (115) of a heat pump (200) after moisture is adsorbed therefrom by a desiccant (103), a path (B) for regenerating air which, after being heated by a high temperature heat source (120) of the heat pump, passes through the desiccant that has adsorbed moisture to regenerate the desiccant, and a path (C) for cooling air for cooling the processing air by exchanging heat with the processing air from which moisture is adsorbed by the desiccant, the arrangement being such that the processing air and the regenerating air alternately flow through the desiccant. The dehumidifying air-conditioning system has means (400) for adjusting the flow rate of the cooling air which passes through a heat exchanger (300) for cooling the processing air to variably exchange heat between the processing air and the cooling air.
Patent JP-3513781-B2 (JP)
IPC: C07D239/52
Filed: 1994-12-26
Granted: 2004-03-31
Abstract: There are provided 1-{[ alpha -cyclopropyl- alpha -(substituted oxy)-o-tolyl]sulfamoyl}-3-(4,6-dimethoxy-2-pyrimidinyl)urea compounds of formula I <CHEM>   Further provided are compositions and methods comprising those compounds for the control of undesirable plant species.
Patent JP-3375809-B2 (JP)
IPC: G01N3/34
Filed: 1995-12-27
Granted: 2003-02-10
Abstract: PROBLEM TO BE SOLVED: To decrease the replacing cost of a wire rope by making it possible to perform the accurate judgment of the life of the wire rope. SOLUTION: The ratio of the result of the computation of the breaking life of a wire by the Niemann method and the actual bent number of the wire is made to be the life ratio data. The ratio between the result of the strand- torsion test of the wire (the excessive wound part in manufacturing or after use), which has not passed a sheave and the result of the strand-tension test of the wire, which has passed the sheave, is made to be the deterioration life data, and the correlation-curve drawing of the life ratio data and the deterioration rate data is prepared beforehand.  When the life of the wire is judged, the ratio between the result of the strand-torsion test of the excessive wound part and the result of the strand-torsion test of the wire, which has passed over the sheave, is obtained as the present deterioration test, and the present life rate corresponding to the present deterioration rate is obtained from the above described correlation curve. Then, the remaining life of the wire is obtained from the relationship between the actual bent number of the wire and the present life rate, and the life is judged.
Patent JP-3249948-B2 (JP)
Title: Phase shift mask blank and phase shift mask
Inventor: MITSUI HIDEAKI
IPC: G03F1/00
Filed: 1998-12-07
Granted: 2002-01-28
Abstract: The present invention is concerned with a phase-shift mask blank having a light semi-transmitting film which at least contains a transition metal selected from tungsten, tantalum, chromium or titanium, silicon and nitrogen on a transparent substrate, the light semi-transmitting film containing 5 to 70 at% of nitrogen, and an excellent phase-shift mask can be obtained by patterning the light semi-transmitting film of the phase-shift mask blank of the present invention since the light semi-transmitting film has a small surface roughness (nmRa). <IMAGE>
Patent JP-4086393-B2 (JP)
IPC: H04L12/58
Filed: 1998-12-25
Granted: 2008-05-14
Abstract: In a communication system having a network capable of converting data in a first format into data in a second format to perform communication, and a data communication apparatus capable of performing communication of the data in the first format, the data communication apparatus transmits information indicating a priority level of an image such that the network can recognize the information, when transmitting the image to the network in the first format. The network converts the data in the first format transmitted by the data communication apparatus into data in the second format, and attaches priority level data, based on the information indicating the priority level of the received image, to the data converted into the second format when performing communication.
Patent JP-2987453-B2 (JP)
IPC: C07C211/30
Filed: 1990-12-28
Granted: 1999-12-06
Abstract: R-(+)-N-propargyl-1-aminoindane of formula (I) and its pharmaceutically acceptable acid addn. salts are new. (I) is prepd. by reacting R(-)-1-aminoindane with propargyl bromide or chloride in the presence of base (and opt. of solvent), then (I) is isolated by e.g. chromatography, distn. or selective extraction. The racemic starting material can be used instead and (I) then recovered by fractional crystallisation of salts formed with an optically active acid.
Patent JP-S6112745-B2 (JP)
IPC: B02C25/00
Filed: 1981-04-10
Abstract: According to the method, a mechanical control signal is generated according to the product supply for the control of a metering valve (9). To obtain powerful control operation with a high precision and reliability and of a simple and compact construction, the mechanical control signal is first transformed into a pneumatic signal which is transmitted as an input signal to a servocontrol (41) for regulating the product supply and/or to a servocontrol (18) for the start up or shut down of the milling cylinder. A device specially adapted to this method is a cylinder mill which comprises a mechanical signal transmitter (13, 15) operating a pneumatic regulating valve (17) of which the output is connected to the input of a servocontrol (18) actuating the metering valve (9) and/or the start up and shut down of milling cylinders (1, l', 2, 2').
Patent JP-3242404-B2 (JP)
IPC: A23L33/155
Filed: 1992-06-10
Granted: 2001-12-25
Abstract: Solid ascorbic acid particles of less than 38 microns in size are shown to be effective antioxidants for substrates in which ascorbic acid is insoluble, such as animal and vegetable oils, essential oils, carotenoids, and the like, at weight concentrations of 0.02% and even at 0.005% or below. These particles are preferably prepared by wet milling ascorbic acid in a medium in which it is insoluble, until the size is less than 38 microns, and preferably less. Employment of such particles in a medium in which they are insoluble, as well as employment in the stabilization of fats, oils, and foods, is demonstrated.
Patent JP-3169381-B2 (JP)
IPC: C08F290/02
Filed: 1991-11-20
Granted: 2001-05-21
Abstract: A new class of polymerizable surfactants, useful for modifying the surfaces of polymeric objects, which are described by the formula: DC[AxBy] wherein A is at least one ethylenically unsaturated hydrophilic monomer, B is at least one ethylenically unsaturated hydrophobic monomer, C is a functional chain transfer agent, D is an ethylenically unsaturated end group, y is within the range from about 0.1 to about 0.9, and x + y = 1. Also disclosed are random copolymer precursors of such polymerizable surfactants.
Patent JP-2978244-B2 (JP)
IPC: A47C1/032
Filed: 1990-12-21
Granted: 1999-11-15
Abstract: An adjusting device for an office-chair or the like is proposed, which is constructed extremely simply and with few mechanical means and has an additional energy-storing device. For this, a hydraulic cylinder or bellows (27), which can be acted upon in either direction and whose fluid is guided in damped fashion on account of the back-part adjustment, is provided. <IMAGE>
Patent JP-2716494-B2 (JP)
IPC: B09B3/00
Filed: 1988-02-15
Granted: 1998-02-18
Abstract: A method for treating polluted material such as industrial waste water or polluted water from other sources, sewage or sewage sludge or other forms of sludge, or polluted soil, to degrade oxidizable substances therein, comprising subjecting the polluted material to a wet oxidation process in a reactor so as to decompose and / or modify oxidizable substances therein and optionally improve the filterability of solids when present in the material, the material optionally being pretreated so as to facilitate the wet oxidation process, the wet oxidation process being performed to such an extent, optionally with subsequent substantial removal of heavy metals, that the decomposed and / or modified substances remaining after the wet oxidation and the optional removal of heavy metals are substantially biodegradable, if necessary separating the material into a solid and a liquid phase, and optionally subjecting the material or the liquid phase to a biodegradation process.
Patent JP-2897964-B2 (JP)
IPC: A61K9/52
Filed: 1996-06-07
Granted: 1999-05-31
Abstract: A formulation and methods for inducing sustained regional local anesthesia in a patient comprising a substrate comprising a local anesthetic and an effective amount of a biocompatible, biodegradable, controlled release material prolonging the release of the local anesthetic from the substrate to obtain a reversible local anesthesia when implanted or injected in a patient, and a pharmaceutically acceptable, i.e., non-toxic, non-glucocorticoid augmenting agent effective to prolong the duration of the local anesthesia for a time period longer than that obtainable from the substrate without the augmenting agent.
Patent JP-H0636743-B2 (JP)
IPC: A01N63/50
Filed: 1988-04-07
Abstract: This invention relates to a crystalline protein toxin useful as a biological insecticide which is known as P-2 toxin, or P-2 delta-endotoxin and which is produced by Bacillus thuringiensis. More specifically, this invention relates to the cloning and expression in various microorganisms of the gene coding for the P-2 delta-endotoxin, and related novel insecticide compositions incorporating P-2 toxin.
Patent JP-3343124-B2 (JP)
IPC: A61K9/14
Filed: 1994-08-26
Granted: 2002-11-11
Abstract: This invention provides pharmaceutical compositions comprising polymeric matrices, especially those comprising IL-6 as an active ingredient. Specific novel poly(ethylene carbomate) polymers are also provided for more general use as matrix materials in sustained release compositions containing pharmacologically active compounds, as are methods of using of IL-6 for treatment of conditions mediated by IL-1 and/or TNF á, e.g., certain autoimmune and inflammatory conditions, as well as septic shock.
Patent JP-3667346-B2 (JP)
IPC: C04B/
Filed: 1996-07-30
Granted: 2005-07-06
Abstract: A method of reducing the iron content of starting material containing calcium, silicon and oxygen, and iron in the form of a ferrite and/or oxide, for example a steel slag, includes the steps of heating the starting material to a temperature of at least 800° C. and preferably between 900° C. and 1150° C. inclusive, in the presence of a reductant such as carbon monoxide and in the presence of a siliceous material with which non-ferrous oxides released during the reduction form high melting point compounds, to produce a magnetic form of iron, and removing at least some of the magnetic form of iron to produce a product, which may be used as a raw material in the cement industry.
Patent JP-3699126-B2 (JP)
IPC: G09G5/00
Filed: 1996-08-12
Granted: 2005-09-28
Abstract: A novel low cost/high performance multi-port internally cached dynamic random access memory architecture called 'AMPIC DRAM', and consequentially a unique system architecture which eliminates current serious system bandwidth limitations, providing a means to transfer blocks of data internal to the chip, orders of magnitude faster than the traditional approach, and with the chip also interconnecting significantly higher numbers of resources with substantially enhanced performance and at notably lower cost. Through use of a system configuration based on this novel architecture and working equally efficiently for both main memory functions and as graphics memory, thus providing a truly low cost, high performance unified memory architecture.
Patent JP-3444886-B2 (JP)
IPC: A61M39/24
Filed: 1993-09-22
Granted: 2003-09-08
Abstract: A thoracentesis sheath catheter assembly includes a catheter connected to a valve body. The valve body is provided with a throughbore coaxial to the catheter for receiving a thoracentesis needle therethrough and a drainage bore in fluid communication with the first throughbore. The valve body is constructed as a first cylindrical portion which is connected to the catheter and a second cylindrical portion of larger inner diameter which is joined to the first cylindrical portion by a tapered inner wall. The second cylindrical portion contains a valve comprising a blocking ball and a spring biased plunger having a throughbore coaxial to the catheter, and is closed with a cap having a central hole and/or a gasket for sealingly receiving the thoracentesis needle. A thoracentesis needle extends through the hole of the cap, the gasket, the plunger, the first cylindrical portion and into and through the catheter. With the thoracentesis needle in place, communication between the throughbore and the drainage bore is blocked and a flow path is established through the needle. When the needle is removed, the throughbore is automatically obstructed by movement of the ball by the plunger along the tapered inner wall. However, a second fluid path is automatically established from the throughbore to the drainage bore.
Patent JP-3035345-B2 (JP)
IPC: H03F1/32
Filed: 1991-04-25
Granted: 2000-04-24
Abstract: Broadband amplifiers which are intended to be linear suffer from distortion and although many techniques have been devised to overcome this problem significant improvements are required especially at frequencies above 100 MHz. An error signal is formed from the output of the amplifier 4 by comparison in a subtractor 11 with its input and the error signal is combined in a coupler 17 with the amplifier output to reduce distortion. The present invention provides automatic amplitude and phase control of the signals forming the error signal by means of components 24 and 25 in a multi-channel input and in the error signal by means of components 13 and 14. These components receive control signals from feedback networks 18' and 20' which each process two of three input signals from: couplers 34, 36 before the subtractor 11, a coupler 22 which passes the error signal and a coupler 21 after the coupler 17. Preferably the two input signals used by a feedback network are used to form in-phase and quadrature signals by a 90 DEG  phase shifter 41 and mixers 42 and 43. These signals are each amplified 46, 47 and integrated 48, 49 to provide the control signals. The input signals from the feedback networks may be reduced in frequency and applied to a DSP which then provides the control signals. <IMAGE>
Patent JP-3396482-B2 (JP)
IPC: C23G1/12
Filed: 1994-09-12
Granted: 2003-04-14
Abstract: A metal surface which has been cleaned using an alkaline based solution is treated with an acidic solution which contains rear earth ions to remove any smut which may have been produced during the alkaline cleaning. A coating is formed on the cleaned surface using a different acidic solution containing rare earth cations which have multiple valence states. When the surface is reacted with coating solution, an increase in the pH at the metal surface indirectly results in precipitation of a rare earth metal such as cerium onto the surface. Alternatively, after the removal of the smut, the surface may be coated using a painting technique.
Patent JP-H0653750-B2 (JP)
IPC: C07F13/00
Filed: 1988-09-06
Abstract: Tris(isonitrile)copper(I) complex salts with anions selected from BF4, PF6, ClO4, I, Br, Cl and CF3COO are useful in preparing radionuclide complexes rapidly at room temperature. Preferred isonitrile ligands are ether isonitriles. The tris(isonitrile)copper(I) adducts enable technetium complexes, such as those of Tc99m, to be prepared easily just prior to their use as imaging agents.