baber/WOPTO huggingface dataset:
Patent JP-2957949-B2 (JP)
IPC: A61B17/12
Filed: 1996-07-08
Granted: 1999-10-06
Abstract: The present invention involves an apparatus for occluding a lumen, such as a vessel, in a mammal using alternating current generator (4) and monitoring reflected power from the occlusion site to determine vessel constriction and/or electrocoagulation. According to the present invention an apparatus is provided comprising an alternating current (AC) power generator (4), a first electrode electrically coupled to the generator, a dispersive electrode (8) electrically coupled to the generator and forming in-part with said generator and the first electrode a drive circuit and a reflected power monitoring circuit (10) coupled to the drive circuit for monitoring power reflected back toward the generator from the first electrode. With this construction, occlusion and/or thermocoagulation can be accurately detected so that the power delivered to the first electrode when positioned in the mammal can be terminated. In this manner, the risk of overheating tissue in the vicinity of the constricted vessel is minimized or eliminated. The first electrode can be in the form of an electrically conductive catheter having the external surface of its body insulated, having a non insulated conductive distal end which can be mechanically detachable. <IMAGE>   <IMAGE>
Patent JP-S5855246-B2 (JP)
IPC: D01G1/04
Filed: 1981-11-09
Abstract: A staple fiber cutting machine for continuously cutting cables of synthetic fibers, has a rotation-symmetrical rotary cutter supporting member provided with a plurality of cutters, a ring member mounted on end portions of the cutters and defining an inlet slot for a cable, and a drum member mounted on an outer side of the ring member and having an inner diameter substantially corresponding to an inner diameter of the ring member, and a length that could be anything but shorter than the small spacings between cutting edges of two neighboring cutters.
Patent JP-2632377-B2 (JP)
IPC: B66B1/20
Filed: 1988-07-20
Granted: 1997-07-23
Abstract: With this group control, better assignment decisions can be reached during immediate assignments of floor calls to cars and future overloads can be detected more accurately so that incorrect assignments are avoided and the average waiting times for all passengers are reduced. For the purpose of determining the most favourable car, a computer provided for every lift calculates a sum proportional to the time losses of waiting passengers from the distance between a floor and the car position indicated by a selector (R3), the intermediate stations to be expected within this distance, and the car load. By means of call-recording devices arranged at the floors and in the form of ten-key keyboards, calls for target floors can be input. After the calls are stored, load values contained in a load table (13) are changed in such a way that they are increased at the input floor in proportion to the number of input calls and are reduced at the target floors in proportion to the number of calls for the relevant target floor. The load values thus determined are taken into account in the computation of the sum, a monitoring circuit (14) preventing the assignment of a call causing an overload. 
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Patent JP-H0210582-B2 (JP)
IPC: H01L25/18
Filed: 1984-08-31
Abstract: PURPOSE:To eliminate wasteful power consumption by providing a circuit for increasing or decreasing the drive capacity of an output stage transistor by turning ON or OFF a control transistor, and connecting the ON/OFF signal input terminal with a common control bonding pad in a unit of the side belonging with the output stage transistor. CONSTITUTION:The input terminal of a control transistor Q2 is connected commonly with a control bonding pad 26 in a side unit. When the pad 26 is, for example, connected with a power source Vcc, the transistor Q2 is turned ON, and additional base current is flowed to an output stage transistor Q1 through a resistor R2 to enhance the drive capacity of the transistor Q1. When the pad 26 is connected with the ground, the transistor Q2 is turned OFF, the base current of the transistor Q1 is supplied through a resistor R1, and the drive capacity of the transistor Q1 is reduced. Accordingly, when a single chip is used, the pad 26 is connected with the power source Vcc, and when multiple chips are used, the pad is connected with the ground. Then, the drive capacity of the output stage transistor can be altered.
Patent JP-H0670025-B2 (JP)
IPC: C07D277/66
Filed: 1987-08-07
Abstract: A benzothiazole of the following formula <CHEM> in which R represents a methyl, methoxy, carboxyl or methoxycarbonyl group. The compound is useful for treating rheumatic arthritis.
Patent JP-H0358697-B2 (JP)
IPC: A23C19/064
Filed: 1989-08-08
Abstract: This process comprises the characteristic operations of adding rennet to the milk at 38 DEG C, of mixing and of washing the cut curds for 30 to 40 min until the pieces of these curds have been reduced to the size of grains of wheat, of a salting operation in a tank (1) equipped with an immersed conveyor (8) and with a pump (23) for circulating the salting solution, the cheeses being displaced counter-currentwise with respect to the solution for a period of 2 to 3 min, this solution being rich in magnesium chloride and poor in magnesium sulphate. <IMAGE>
Patent JP-H0117859-B2 (JP)
IPC: E04C2/34
Filed: 1984-10-08
Abstract: A curvilinear structural insulating panel that is comprised of a plurality of slotted beam members that are deformed to a preselected radius or radii of curvature, end beam members that connect to the slotted beam members at their ends and flexible sheets that connect to the beam members and provide a hollow, air filled panel, and a method for making the same.
Patent JP-2603270-B2 (JP)
IPC: G11B9/14
Filed: 1987-08-25
Granted: 1997-04-23
Abstract: PURPOSE:To perform recording and reproduction with high density and high accuracy, by performing the position detection and the position control of a probe electrode by detecting the relative displacement of the reference scale of a recording medium having the reference scale set as reference in a plane and the probe electrode. CONSTITUTION:By approaching a distance between the probe electrode 102 and a conductive material to around 1nm as impressing a voltage between them, the position detection is performed on the recording medium 1 having regular atom arrangement or a reference origin formed arbitrarily by using the flow of a tunnel current, and detecting change in a distinctive tunnel current corresponding to the reference scale setting the regular atom arrangement or the reference origin as the reference scale. And based on the result of the position detection, the position control of the probe electrode on a desired recording or reproducing position on the recording medium is performed. In such a way, it is possible to obtain the recording with high density.
Patent JP-2559304-B2 (JP)
IPC: A61P17/00
Filed: 1991-08-08
Granted: 1996-12-04
Abstract: A method of treating a patient suffering from mast cell disease comprising daily administration to such patient of from about 1 to about 150 mg of a pure narcotic antagonist, e.g., nalmefene, naltrexone, naloxane or diprenorphine. The antagonist may be administered in divided doses from one to four times daily, preferably by the oral route. Parenteral, transmucosal and transdermal administration may be utilized where suitable.
Patent JP-3242502-B2 (JP)
IPC: H03K17/04
Filed: 1993-10-01
Granted: 2001-12-25
Abstract: A flyback converter including a first (6) and a second (8) switching transistor, a first (10) and a second (12) rectifier diode, and a primary winding (14) of a transformer, which parts are connected in a bridge arrangement. The first switching transistor (6) receives its drive by positive feedback via a secondary winding (30), a coupling capacitor (36) and a series resistor (38, 40). Upon commutation of the voltage on the secondary winding (30) the first switching transistor (6) is turned off, a discharge diode (44) providing a discharge path for the coupling capacitor (36) in order to achieve that the first switching transistor (6) is turned on more rapidly in the next switching cycle. However, the discharge diode (44) limits the cut-off voltage on the control electrode of the first switching transistor (6), so that turning off proceeds comparatively slowly. This effect is eliminated by a voltage source (46, 48, 52) and a further switching transistor (54) which is turned on upon commutation. The further switching transistor (54) then produces a higher cut-off voltage on the control electrode of the first switching transistor (6), as a result of which the first switching transistor (6) is turned off more rapidly.
Patent JP-2511281-B2 (JP)
IPC: C07C323/20
Filed: 1987-10-12
Granted: 1996-06-26
Abstract: In a process for making 2,6-di-tertiarybutyl-4-mercaptophenol by the Zn/acid reduction of bis (3,5-di-tertiarybutyl-4-hydroxyphenyl)polysulfide the addition of catalytic amounts of lead to the zinc reagent results in substantial improvement in the process.
Patent JP-2818392-B2 (JP)
IPC: H01L25/18
Filed: 1995-10-18
Granted: 1998-10-30
Abstract: A radio frequency tag and its antenna structure are manufactured using wire bonding. A semiconductor chip is placed and attached upon an organic film substrate. The antenna consisting of one or more thin wires is created on the substrate and connected to contacts on the chip using a wire bonding machine. Alternate embodiments using a plurality of semiconductors on a strip of substrate are also disclosed. The chip may be protected with encapsulant and the chip and antenna combination may be sealed between layers of organic film.
Patent JP-H0660085-B2 (JP)
IPC: A01N47/44
Filed: 1985-12-10
Abstract: Alkyl glycosides are used to greatly increase the microbicidal activity of biguanide compounds, such as chlorhexidine salts. The alkyl glycoside/biguanide agents have a particular utility in teeth cleaning preparations due to their improved microbicidal activity against gram-positive bacteria.
Patent JP-2565467-B2 (JP)
IPC: B32B1/08
Filed: 1993-10-13
Granted: 1996-12-18
Abstract: PURPOSE:To provide a seaweed-proofing hose with which a user can not catch sight of the dark color of a light shut-out layer, and which is not affected by any impurity or various germs. CONSTITUTION:A seaweed-proofing hose is composed of an inner pipe (a) and an outer pipe (b), and the inner pipe (a) is formed into a plurality of layers. That is, white-colored color transmission preventing layers 2, 3 are provided on the outside and the inside of a light shut-out layer 1 colored with black. And antibacterial agent for preventing mold from being generated and skid for improving sliding motion on the inner surface, and preventing impurity such as corpse of seaweed from being stuck are mixed in the color transmission preventing layer 3 on the inside.
Patent JP-H0685025-B2 (JP)
IPC: G06K7/10
Filed: 1989-11-06
Abstract: Miniature scan modules which occupy a volume of less than about 1 cubic inch so as to facilitate installation in any apparatus which requires scanning of a light beam across a target and detection of light reflected from the target. The miniature size of the scan module enables it to be incorporated in various apparatus, such as keyboards or terminals and provide them with the ability to read various symbols, particularly bar codes. The module has at least two printed circuit boards on at least one of which a source of a light beam, such as a laser diode or light emitting diode is mounted and another board which may be fixed in the apparatus in which the module is installed. The boards are interconnected by structure including a flexure which defines a pivot axis for the light source and on the board which it is mounted. The flexure is made up of a plurality of elements which are insulated from each other and provide separate conductive paths for electrical power and signals between the boards. The board on which the light source is mounted is driven to oscillate about the pivot axis, thereby scanning the beam across the target. A photo detector may be mounted on the same board as the sensor and receives light reflected from the target, as through a collecting lens.
Patent JP-3055757-B2 (JP)
IPC: C07C235/84
Filed: 1991-09-06
Granted: 2000-06-26
Abstract: PCT No. PCT/US91/06248 Sec. 371 Date Mar. 1, 1993 Sec. 102(e) Date Mar. 1, 1993 PCT Filed Sep. 6, 1991 PCT Pub. No. WO92/04314 PCT Pub. Date Mar. 19, 1992.The preparation of arylethanolamines, and in particular albuterol (salbutamol), together with their novel boron, acetal and hemi-acetal intermediates is described.
Patent JP-H0644267-B2 (JP)
Inventor: FURANSOWA SHIYUMAN
IPC: G07F7/10
Filed: 1986-12-29
Abstract: A method and apparatus for certifying services obtained with the aid of a portable carrier such as a memory card. A portable carrier (2) such as a credit card is adapted to be connected to an apparatus (1) that calculates a visual record or certificate (C), composed of a result (R) and parameters (PI, PE) necessary for calculating the result. This result is calculated by processing circuits (T2) in the card (2) under the control of a program (P2) recorded in its memory (M2) and of a secret key (S). The result emitted after a service has been furnished can then be recalculated, to certify that the service has been furnished.
Patent JP-2650447-B2 (JP)
IPC: B31D3/04
Filed: 1989-12-06
Granted: 1997-09-03
Abstract: A metal product for use in extinguishing fires and the prevention of explosions comprising an expanded metal net formed by longitudinally stretching a continuous sheet of metal foil (10) having discontinuous slits (11) in spaced apart lines parallel to each other but transverse to the longitudinal dimension of the sheet, the longitudinal edges (13) of the continuous sheet being intercepted by slits on the slit lines, the metal net being formed into the form of an ellipsoid (18). <IMAGE>   <IMAGE>
Patent JP-2619819-B2 (JP)
IPC: A61K8/23
Filed: 1994-12-21
Granted: 1997-06-11
Abstract: A rare earth sesquisulphide of formula M2S3 has an interstitial structure (in which M is an element from the lanthanide gp. or yttrium, and contg. an alkaline earth element as a dopant). At least part of the latter is included in the crystal lattice of the sulphide, and the material is in the form of a powder of average particle size 0.2-5 microns. Also claimed are their prepn..
Patent JP-2926463-B2 (JP)
IPC: C07K16/00
Filed: 1994-12-27
Granted: 1999-07-28
Abstract: An anti-D immunoglobulin G product is prepared from plasma containing human anti-D IgG or a plasma fraction containing anti-D IgG by   A) subjecting the plasma or plasma fraction at a pH in the range from 3.5 to 6.5 to an ion exchange chromatography using an adsorbent which has carboxymethyl groups as functional groups, with the anti-D IgG being bound to the adsorbent, B) washing the adsorbent with bound anti-D IgG using a washing solution, and subsequently eluting the anti-D IgG, and further C) treating the eluted anti-D IgG with a basic adsorbent with ion exchange properties in order to bind unwanted components, and finally concentrating the anti-D IgG.   The non-infectious anti-D concentrate is obtained in good yield and has a specific activity of more than 0.5% anti-D IgG per gram of total IgG.
Patent JP-H0762010-B2 (JP)
IPC: C07D285/12
Filed: 1993-12-14
Abstract: 5-Halogenoalkyl-1,3,4-thiadiazol-2-yloxyacetamides of the formula <IMAGE>   in which R1 is halogenoalkyl, with the exception of trifluoromethyl, and R2 and R3 each independently is hydrogen, alkyl, alkenyl, alkinyl, in each case optionally substituted cycloalkyl or cycloalkenyl, halogenoalkyl, alkoxyalkyl, alkoxyalkylenoxy, alkoxy, aralkyl or optionally substituted aryl, or R2 and R3, together with the nitrogen atom to which they are bonded, form an optionally substituted heterocyclic radical which can contain further hetero-atoms, which possess herbicidal and fungicidal activity. The intermediates 5-chlorodifluoromethyl- and 5-dichlorofluoromethyl-2-chloro-1,3,4- thiadiazole are also new.
Patent JP-H0232678-B2 (JP)
IPC: G01N15/02
Filed: 1979-05-08
Abstract: Apparatus and methods for detecting an incipient fire condition based on a shift in the size distribution of particles generated by a developing incipient fire condition. Particulate mass concentrations of at least two different particulate sizes are monitored and the ratio of the outputs from the sensing devices is processed as an indication of an incipient fire condition. In another form of the invention, the rate of change of the ratio of the outputs from the monitoring devices is processed as an indication of an incipient fire condition.
Patent JP-H0467824-B2 (JP)
IPC: H04M11/00
Filed: 1985-03-20
Abstract: @ A broadband digital transmission system enables high bit rate data stream to be transmissed over low bit rate telephone networks.A high bit rate stream of data from a source 2 is distributed by a distributor 4 into six separate streams to provide six low bit rate streams of data.A call unbit 6 establishes six channel communication with a receiver 20 and the six data streams are fed in parallel along the six channels. A reassembler 34 receives the six low bit rate streams and reconstructs them to produce the original high bit rate stream of data.
Patent JP-H0317806-B2 (JP)
IPC: C07D487/22
Filed: 1986-02-28
Abstract: Use of the compound tin mesoporphyrin and compositions containing it to inhibit heme metabolism in mammals, to control the rate of tryptophan metabolism in mammals, and to increase the rate at which heme is excreted by mammals. Effect of Sn-mesoporphyrin on ALA Induced Hyperbilirubinemia and Hepatic Heme Oxygenose Activity in 7day old Neonates
Patent JP-3376429-B2 (JP)
IPC: B32B21/00
Filed: 1989-11-07
Granted: 2003-02-10
Abstract: An improved composite material is produced by mixing ground gypsum and a plurality of host particles, each having accessible voids therein, together with sufficient liquid to form a dilute slurry; heating the slurry under pressure to a temperature sufficient to calcine the gypsum to calcium sulphate hemihydrate; allowing the calcium sulphate molecules to nucleate and form crystals in-situ in and about the voids in the host particles; dewatering the hot slurry; and drying the dewatered solids to remove substantially all the remaining free water and stabilize the calcium sulphate crystals while still physically interlocked with the host particles. According to a further aspect of the invention, an improved wallboard comprising a plurality of host cellulosic particles each having accessible voids in its body; and calcium sulphate crystals, at least some of which are formed in-situ in and about a significant portion of the accessible voids in the host particles, whereby the host cellulosic particles are physically interlocked with the calcium sulphate crystals.
Patent JP-2513877-B2 (JP)
IPC: A61K31/20
Filed: 1989-03-13
Granted: 1996-07-03
Abstract: Skin conditions characterized by hyperactive mitochondria including inflammatory, hyperproliferative, hyperplastic, and dysplastic skin cells are treated with topical formulations of 5 to 19 carbon atom length aliphatic monocarboxylic acid esters or amides, as well as 5 to 19 carbon atom length monoaliphatic amines or their pharmaceutically acceptable salts.
Patent JP-4218985-B2 (JP)
IPC: C07K14/045
Filed: 1997-07-09
Granted: 2009-02-04
Abstract: The invention relates to a peptide reagent comprising peptides immunochemically reactive with antibodies to the human cytomegalovirus (CMV). New antibodies directed to said peptides or fragments thereof are also part of the invention. Also cell lines capable of producing monoclonal antibodies are part of the invention. The invention also relates to a method for the detection of CMV or antibodies directed against CMV in a test fluid and a test kit to be used when applying the said detection methods. Detection of CMV in a test fluid or tissue specimen using antibodies, monoclonal and polyclonal, directed to said peptide, which have the characteristics of detecting both native and denatured DMV proteins are also part of said invention.
Patent JP-3320720-B2 (JP)
IPC: B01J8/38
Filed: 1992-10-28
Granted: 2002-09-03
Abstract: A shield, such as an upstanding cylindrical partition, is mounted adjacent to an air source, such as an air distribution plate/screen of a Wurster system processor, whereby the open upper end of the partition is generally horizontally registered with and disposed about the upper extremity of an associated spray nozzle. The open lower end of the inner cylindrical partition is generally sealed relative to the air distribution plate/screen and operative to receive air upwardly therethrough for subsequent passing through the inner partition about the spray nozzle. The upper end of the inner tubular partition shields the initial spray pattern discharged from the spray nozzle and prevents the premature entrance of particles moving into the spray nozzle area.
Patent JP-3717945-B2 (JP)
IPC: C12Q1/37
Filed: 1997-07-29
Granted: 2005-11-16
Abstract: PCT No. PCT/FR97/01415 Sec. 371 Date Apr. 27, 1998 Sec. 102(e) Date Apr. 27, 1998 PCT Filed Jul. 29, 1997 PCT Pub. No. WO98/04735 PCT Pub. Date Feb. 5, 1998The method consists in the use of one compound of formula: X-NH-R in which X represents one 5-bromoindole-3-yle group and R represents the acyl radical of one amino acid selected between leucine and alanine, as tracer for demonstrating, by the formation of a colored product, a peptidase activity in a culture of micro-organisms.
Patent JP-3305718-B2 (JP)
IPC: A61L15/24
Filed: 1993-12-17
Granted: 2002-07-24
Abstract: PCT No. PCT/EP93/03586 Sec. 371 Date Jun. 30, 1995 Sec. 102(e) Date Jun. 30, 1995 PCT Filed Dec. 17, 1993 PCT Pub. No. WO94/15651 PCT Pub. Date Jun. 21, 1994The invention relates to powdery cross-linked polymers (superabsorbers) capable of absorbing aqueous liquids and blood, which are formed of 55-99.9%-wt. polymerized unsaturated, polymerizable acid-groups-comprising monomers which are neutralized to the extent of at least 25 mol-%, b) 0-40%-wt. polymerized unsaturated monomers copolymerizable with a), c) 0.1-5.0%-wt. of a cross-linking agent, d) 0-30%-wt. of a water-soluble polymer, whereby the weight amounts of a) to d) relate to anhydrous polymers, characterized in that 100 parts of the particle-shaped polymers have been mixed with an aqueous solution consisting of a maximum of 10 parts of an at least 10% phosphoric acid and a) 0.05-0.3 parts of a compound capable of reacting with at least two carboxyl groups and not comprising an alkali-salt-forming group in the molecule, and/or b) 0.05-1 parts of a compound capable of reacting with at least two carboxyl groups and comprising an alkali-salt-forming group in the molecule, and that they have been heated to 150 DEG -250 DEG  C. The superabsorbers according to the invention have a high retention capacity, high gel strength and a high absorption under load and can be manufactured without an organic solvent and with only a small amount of treatment agent for the surface treatment of the powdery polymer. The invention further relates to the use of said polymers in textile constructions for the absorption of body liquids, said constructions preferably consisting of 2 to 80%-wt. superabsorber and the remainder up to 100 of hydrophilic fibers.