baber/WOPTO huggingface dataset:
Patent JP-S6010711-B2 (JP)
IPC: C12M1/00
Filed: 1981-07-11
Abstract: PURPOSE:To provide the titled apparatus capable of simultaneously disintegrating a plurality of specimens to be disintegrated, e.g. erythrocyte, etc. using a single apparatus, by mounting a secondary vibrator having a specific shape detachably to the top of each specimen container. CONSTITUTION:The excitation coil 3 is excited by the oscillator 1 to drive the vibrator 2 and generate ultrasonic radiation. The ultrasonic vibration is transmitted through the liquid in the tank 4, and transferred through the walls of the containers 8a, 8b, 8c,... to the liquid S containing of erythrocytes, etc. to be disintegrated and to the secondary vibrator 9. Consequently, the erythrocytes, etc. are disintegrated by the cavitation produced in the liquid S. Since a plurality of the containers 8a, 8b, 8c... can be held vertically in the tank 4, a plurality of specimens can be disintegrated using a single apparatus. As the large-diameter part 10 of the secondary vibrator 9 is placed on the top rim 13 of the container, and the small-diameter part 11 is brought into close contact with the inner surface 14 of the container, the escape of the mist from the container can be perfectly prevented, and the operation can be carried out under the bacteriologically clean conditions.
Patent JP-H0551586-B2 (JP)
Inventor: SUCHIBUN GUREN UTSUDO
IPC: C07D241/20
Filed: 1983-06-27
Abstract: N,N min -(2,6-pyrazinediyl)bis(2-oxoglycine) derivatives are useful as antiallergic agents. The compounds are prepared by starting with an appropriate 2,6-diaminopyrazine and reacting that with an alkyl oxalyl halide.
Patent JP-S6147335-B2 (JP)
IPC: F16D63/00
Filed: 1978-09-29
Abstract: PURPOSE:To provide a disc brake with an auto-servo function by exciting, on a braking operation, a caliper support fixed to a caliper or a friction pad into rotation about a guide pin so as to apply a frictional force to a disc rotor. CONSTITUTION:With a friction pad 3 pressed against a disc 2 by applying an oil pressure to a hydraulic cylinder, a caliper support 5 fixed to the pad 3 is applied with a torque in the direction of the arrow 13 through a guide pin 8 and a bearing 6. At the same time, a lining 10 of the caliper support 5 is pressed against a flange 9 of the disc 2 to apply a frictional force to the disc 2, so that an auto-servo effect is created and the effect of the disc brake is improved.
Patent JP-H0560126-B2 (JP)
Inventor: JON MERUBIN FUITSUSHAA
IPC: F16K1/34
Filed: 1984-06-29
Abstract: A valve having a valve housing for mounting on a high pressure fluid container. A cartridge is mounted in a fluid conduit in the valve housing leading to the fluid container. A metallic disc is crushed by the cartridge against a valve seat in the conduit to provide a reliable lasting seal. Opening of the valve is provided by releasing a trigger pin connected to a latch in the cartridge for removing a support from a portion of the disc permitting it to rupture under the high pressure and communicating the high pressure gas to a pressure regulator chamber in cross configuration with the valve conduit in the valve housing. A pressure regulator member in the chamber controls the size of a discharge orifice for lowering the pressure and introducing the gas into an inflatable body. Filling of the high pressure fluid container may be done by introducing high pressure fluid into the regulator for passage into the fluid conduit of the valve with the cartridge carrying the disc spaced from the valve seat. After the container is filled the cartridge including the disc support moves the disc into sealing engagement with the valve seat.
Patent JP-H0334920-B2 (JP)
IPC: G01N33/52
Filed: 1980-10-09
Abstract: A composition, test device, method of making a test device and process for determination of an analyte in a liquid sample are disclosed. More particularly, there is provided a composition for the determination of an analyte in a sample which composition comprises an analyte-responsive component comprising a pyridine nucleotide susceptible of reduction in response to the presence of the analyte, an uncoupler effective to generate an oxidizing substance from the reduced form of said pyridine nucleotide, a peroxidatively active substance, and an indicator which, when oxidized, is not susceptible to reduction by said reduced pyridine nucleotide. The pyridine nucleotide is either nicotine adenine dinucieotide (NAD) or nicotine adenine dinucleotide phosphate (NADP).
Patent JP-S6128998-B2 (JP)
IPC: G10L25/00
Filed: 1979-11-19
Abstract: Speech sound recognition is made using a reduced number of speech parameter elements, e.g., five correlation coefficients rather than sixteen spectral coefficients. The five correlation coefficients are derived from comparison of the spectral coefficients of unknown or standard sounds against the spectral coefficients of five highly-separable vowel-like sounds. Then, unknown-sound correlation coefficients are compared with standard-sound coefficients for recognition.
Patent JP-H0727502-B2 (JP)
IPC: G06F9/46
Filed: 1991-06-04
Abstract: A user inquiry facility and method are described for use in a computerised data processing system which provides for monitoring of conversations or information transmission between a user of the data processing system, during the execution of the user's program, and a communication partner (which could include a database or other facility) associated with the data processing system. Task progress tracing information is selected from the conversations and stored. The stored information is updated to keep it current with the progress of the task of the user's program. An instruction is provided by the facility or method which, when activated, by the user selects task progress tracing information from the stored information and after formatting it for readability is transmitted to the user's display or terminal. The inquiry facility is independent of the successful operation of the user's program so that it can feedback information to the user about any failure in the program or in any communication paths used for the conversations. <IMAGE>
Patent JP-H0579735-B2 (JP)
Inventor: MINYANGU RII
IPC: C04B35/58
Filed: 1982-10-08
Abstract: A well-bonded polycrystalline cubic boron nitride body is produced by providing the cubic boron nitride particles with a discontinuous coating of tungsten or molybdenum and then infiltrating them in a mass with molten silicon or silicon-base alloy.
Patent JP-H0549675-B2 (JP)
Inventor: PEETAA FUITSUSHAA
IPC: C07F7/18
Filed: 1983-10-03
Abstract: A method for the continuous preparation of an alkoxysilane with hydrogen chloride contents of less than 20 ppm. In the method, the esterification is performed continuously in a reactor, and the raw esterification product is delivered to the top of a column. In this column, the reactant alcohol is vaporized and condensed at the top. The raw product drips from the top of the column to the bottom where it is collected as pure product. The method is suitable for the preparation of both tetraalkoxysilanes and of substituted alkoxysilanes. Partially condensed alkoxysilanes having a defined silicon dioxide content can also be made by this method.
Patent JP-H0545708-B2 (JP)
Inventor: CHAARUSU JEI SHIMAARA
IPC: D04H1/54
Filed: 1983-09-30
Abstract: A nonwoven fabric comprising at least 15 percent conjugate fibers having a low melting point component and method of making the same, said fabric comprising high loft regions immediately adjacent densified regions produced by compressing the web at a temperature below the softening point of the low melting point component of the conjugate fiber and at a temperature and pressure sufficient to deform and compact the conjugate fibers and compact the fibers of the web in only the densified regions.
Patent JP-3810832-B2 (JP)
IPC: B05B11/00
Filed: 1995-08-09
Granted: 2006-08-16
Abstract: The pump has a body (1) with a inlet (11) discharging into a measuring chamber (12). The measuring chamber has an inlet valve (20) and a piston (3) with a plunger (30) which has an axial jet (31). The jet enlarges in its lower part into a corolla (32) receiving a flexible membrane lining (4). The jet internal channel (31a) leads to an outlet valve (40). The outlet valve is part of a single deformable piece forming the membrane constituted from a lower U collar (42), assembled on the corolla of the plunger. At the top is fastened an external cylindrical sealing skirt (43) and the piston back, in its rest position, extends an annular flange (44) at the membrane junction on the body. At the upper narrow end of the conical outlet valve a cut-out (4) in the membrane is edged by a lip opening onto the outlet orifice.
Patent JP-H0686501-B2 (JP)
IPC: C08F265/06
Filed: 1991-08-19
Abstract: The impact resistance of resin compositions consisting of a thermoplastic polymer, particularly a homopolymer or copolymer of vinyl chloride, can be improved by an impact additive of the graft copolymer type. The graft copolymer impact additive consists of a backbone composed of a statistical copolymer of butadiene or isoprene, an alkyl acrylate of a C<sub>2</sub> to C<sub>12</sub> alkyl, and a polyfunctional cross-linking agent, onto which are grafted the chains of a polymer of an alkyl methacrylate of a C, to C, alkyl, particularly methyl methacrylate. The backbone of the graft copolymer impact additive comprises 0.5-35% by weight butadiene or isoprene, and up to 10 mole% of the cross-linking agent, while the weight ratio of grafted chains to the backbone can range from 10 to 200%.The resin compositions are particularly useful to improve impact strength at low temperatures.
Patent JP-2925264-B2 (JP)
IPC: B65D47/24
Filed: 1990-08-09
Granted: 1999-07-28
Abstract: The closure is made of plastic in two parts. A top part (2) comprises an internal thread and a continuous outer surface (207) and an axial outer cylindrical portion (210) and, above the latter, a valve tube (209) which is held by means of a conical transition part (208). A bottom part (1) comprises an external thread (101) and a continuous outer surface (107) and an axial inner cylindrical portion (110) with, at its upper end (112), a sealing bead (111) facing the outer cylindrical portion (210) and, above said sealing bead, a valve pin (109) which is held by means of connecting webs (108). By rotating the top part (2) relative to the bottom part (1), the top part (2) is offset axially relative to the bottom part (1). A sealing part (113) is moulded axially onto the upper end of the valve pin (109). When the closure is screwed completely closed, the sealing part (113) fills the upper opening (206) of the top part (2). Its upper end (114) is flush with or projects over the top part (2) and the valve pin (109) is enclosed by the valve tube (209). When the closure is screwed completely closed, the valve pin (109) is located outside the valve tube (209). A rib (115) on the bottom part (1) and a baffle (215) on the top part (2) interact to limit the rotation of the top part (2) relative to the bottom part (1) by striking against one another to an angle of rotation of less than one complete revolution. 
<IMAGE>
Patent JP-3379763-B2 (JP)
IPC: G06F1/04
Filed: 1991-08-29
Granted: 2003-02-24
Abstract: The invention is an apparatus for use with a computing device for generating a substitute acknowledgement to a first input signal when the computing device is in an operational hiatus. The apparatus comprises a logical processing circuit for indicating presence of the first input signal depending upon the state of a second input signal, and a logical circuit for producing an output signal which is representative of a selection of one of the plurality of logical inputs. The selection of logical inputs is determined by the state of the second input signal. The first input signal is a hold request signal and comprises a first logical input to the logical processing circuit. A second logical input is a hold acknowledgement signal which is generated by the computing device in response to the presence of the first input signal when the computing device is not in an operational hiatus. <IMAGE>
Patent JP-H0350838-B2 (JP)
IPC: C23G1/12
Filed: 1984-10-30
Abstract: Chromium free cleaning compositions for cleaning aluminum arrd aluminum alloy surfaces comprisingA. from 0.2-4 g/l ferric ion andB. sufficient sulfuric and/or nitric acid to produce a pH of 2 or less.The invention also relates to compositions containing from 0.001-0.5 g/l of fluoride ions.
Patent JP-3133315-B2 (JP)
IPC: G03H1/04
Filed: 1990-09-13
Granted: 2001-02-05
Abstract: A process serves for the direct phase measurement of radiation (2), especially light radiation, which is reflected from a body (3) having a diffusely reflecting surface (4). In order to be able to measure the phase in a single operation, the body (3) is irradiated with coherent radiation (2) of a prescribed frequency. The reflected radiation (5) is imaged by an imaging optical system (6) in an image plane (7) in which there is situated a sensor (8) having a multiplicity of preferably regularly arranged sensor elements. Superimposed onto the sensor (8) is a reference radiation (11) having the same frequency and a defined phase angle. In the case of directional object beams, such as occur with reflecting or transparent bodies, the reference beam is adjusted such that a period of the interference field produced by the superimposition of the object and reference beams covers at least three sensor elements on the sensor. The imaging optical system (6) is constructed or adjusted such that the images of the speckles produced by the radiation (2) on the body (3) covers at least three sensor elements in the image plane (7). The phase of the radiation (5) from the body (3) is determined from the intensity signals of the at least three sensor elements. <IMAGE>
Patent JP-2536854-B2 (JP)
IPC: H02P6/06
Filed: 1986-11-14
Granted: 1996-09-25
Abstract: The invention concerns a speed-control system, method and circuit for carrying out the system, for a brushless direct-current motor using a digital servo loop, specifically an economical and simple means of generating precise information relating to speed of rotation that can also be converted into digital words that can be processed by a microprocessor or by wired components in normal digital switching circuits like counters, gates, adders and subtractors, flip-flops, multipliers, memories, etc. The motor has a permanent-magnet rotor. The voltage at at least one of the stator windings is employed to generate speed information. This is converted by means of a threshold detector into a rectangular wave that can be further processed by the circuit.
Patent JP-H0582421-B2 (JP)
Inventor: PURABINCHANDORA KANTEIRARU SHA
IPC: A61L2/06
Filed: 1984-12-25
Abstract: A nonwoven fabric repellent to body fluids and having reduced odor on sterilization by irradiation or steam is made by bonding nonwoven fibers with a latex, forming said nonwoven fabric, and sterilizing said fabric, said latex is prepared by polymerizing, in the presence of 0.1 to 2 weight parts of a free radical initiator and a sufficient amount of a nonionic or anionic emulsifier, 65 to 85 weight parts of a soft hydrophobic monomer having Tg of -80°C to -20°C, 10 to 30 weight parts of a hard hydrophobic monomer having Tg of +40°C to +120°C, 0.1 to 5 weight parts of an unsaturated carboxylic acid containing 3 to 6 carbon atoms, and 0.1 to 5 weight parts of N-alkylol acrylamide or methacrylamide containing 1 to 10 carbon atoms, said latex has post-added and admixed therein 0.01 to 5 weight parts of an odor inhibition agent selected from amine-type antioxidants and hindered phenols that function to reduce odor of said fabric on sterilization thereof.
Patent JP-3636415-B2 (JP)
IPC: C08F226/02
Filed: 1997-10-27
Granted: 2005-04-06
Abstract: Cement dispersing agents for self compacting concrete of high flowability, comprising a water-soluble N-vinyl copolymer, prepared by copolymerizing (a) an N-vinyl lactame or N-vinyl-amide with (b) a polyethylene glycol ester of maleic acid containing 6 to 300 moles of oxyethylene groups per molecule and (c) at least one monomer selected from among unsaturated dicarboxylic acids and (d) methallylsulfonic acid. When an aqueous solution of this copolymer is used as an admixture to freshly prepared concrete of even extremely low water-to-cement ratio, high fluidity, low decrease in flowability with progression of time and lack of segregation over time is attained.
Patent JP-2938873-B2 (JP)
IPC: B23B29/16
Filed: 1987-11-24
Granted: 1999-08-25
Abstract: A rotary tool for outer working of rotation-symmetrical workpieces has a cutting head formed as a hollow body having a side wall and a groove, a cutting device arranged in the groove of the side wall, and a guide for a workpiece, provided at an inner side of the cutting head at least in the region of the cutting device.
Patent JP-2523026-B2 (JP)
IPC: C07C255/37
Filed: 1989-11-21
Granted: 1996-08-07
Abstract: Alpha-beta unsatd. ketone and ketoxime derivs. of formula (I) are new. In (I) Y=O or hydroxyimino. Z= CN or alkoxycarbonyl. R1, R2= H or lower alkoxy.
Patent JP-2688614-B2 (JP)
IPC: A61K31/19
Filed: 1988-12-07
Granted: 1997-12-10
Abstract: A therapeutic taste-neutral powder form of ibuprofen obtained by spray-drying a dispersion of ibuprofen and ethyl cellulose in water having a plasticiser dissolved or suspended therein.
Patent JP-2867192-B2 (JP)
IPC: A61K31/546
Filed: 1991-11-06
Granted: 1999-03-08
Abstract: A compound represented by the following formula (1a): a process for the preparation thereof, an antibacterial composition comprising the same and the use thereof for the preparation of a medicament and for the synthesis of related cephem compounds.
Patent JP-3449658-B2 (JP)
IPC: C07D215/56
Filed: 1994-12-21
Granted: 2003-09-22
Abstract: The invention provides 1-cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-(3-methyl-1-piperazinyl )-4-oxo-3-quinolinecarboxylic acid sesquihydrate with excellent stability represented by a following formula (1), <CHEM> and process for producing the same.f
Patent JP-3269608-B2 (JP)
IPC: B41F21/10
Filed: 1998-11-26
Granted: 2002-03-25
Abstract: The sheet guide device (9) is fitted axially parallel to the sheet guide cylinder in front of the printing gap in the sheet feed direction (8). The sheet guide device consists of a sheet smoothing device, connected to a pneumatic air supply, and a guide surface in front of the printing gap in the sheet feed direction. The sheet smoothing device is integrated into the guide surface to stretch out the sheet in the opposite to sheet feed direction.
Patent JP-3509863-B2 (JP)
IPC: B07B1/42
Filed: 1994-05-25
Granted: 2004-03-22
Abstract: PCT No. PCT/EP94/01699 Sec. 371 Date Mar. 6, 1995 Sec. 102(e) Date Mar. 6, 1995 PCT Filed May 25, 1994 PCT Pub. No. WO94/27748 PCT Pub. Date Dec. 8, 1994In an apparatus for sieving, grading, sifting, filtering or sorting dry solid substances or solid substances in liquids having a sieve surface provided in a sieve frame and an ultrasound transducer (10) which is associated with the sieve surface (18) and by which oscillations can be fed to the sieve surface, associated with the ultrasound transducer (10) is at least one resonator (14) which bears against the sieve surface (18) and which is tuned to the resonance of the ultrasound transducer and which can be caused to oscillate thereby, in particular with flexural oscillations. The resonator (14) which in an embodiment is disposed in the center of the sieve surface (18) is to be provided with resonance-transmitting elements (16) which project finger-like from the resonator on the sieve surface (18) and which project radially from same in the form of bar resonators.
Patent JP-3959746-B2 (JP)
IPC: A61P15/00
Filed: 1996-06-06
Granted: 2007-08-15
Abstract: The invention relates to a modified tandem LHRH-peptide vaccine preparation in which the amino acid glycine at position (6) of one or both LHRH decapeptides that constitute the tandem unit is substituted by a dextrorotatory amino acid that contains a side chain to which a carrier compound can be coupled. In addition, the tandem LHRH-peptide can be brought into a tandem-dimer form which is also suitable for producing a vaccine that is effective against LHRH (luteinizing hormone releasing hormone) also referred to as GnRH (gonadotropin-releasing hormone), for immunological castration, to inhibit or affect reproductive functions or to affect behaviour in vertebrates in general and in domesticated animals and man in particular.
Patent JP-2602969-B2 (JP)
IPC: F28D/
Filed: 1988-12-01
Granted: 1997-04-23
Abstract: PCT No. PCT/EP88/01095 Sec. 371 Date Jun. 6, 1990 Sec. 102(e) Date Jun. 6, 1990 PCT Filed Dec. 1, 1988 PCT Pub. No. WO89/05432 PCT Pub. Date Jun. 15, 1989.A counterflow plate-type heat exchanger has heat exchange areas which are arranged at an oblique angle relative to the stack direction. This arrangement enables channels to be formed having a smaller width for the passage of fluid than the distance between the plates in the stack direction. As a result, a high rate of heat exchange can be obtained. Corresponding inflow and outflow channels are arranged on opposite lateral sides of the stack. This provides for fluid flow through the stack from one side to the other in a manner such that the entire heat exchange area is contacted by fluid. The channels narrow in the inflow direction and widen in the outflow direction in order to provide optimum flow conditions in the exchanger.
Patent JP-3211892-B2 (JP)
IPC: A61P9/14
Filed: 1995-04-10
Granted: 2001-09-25
Abstract: A pharmaceutical composition contains a nitric oxide donor and advantageously an optional corticosteroid and/or topical anaesthetic. The composition is useful in a method for treating anal disorders such as anal fissure, anal ulcer, hemorrhoidal disease, levator spasm, and so forth, by topical application to or proximate the affected area.
Patent JP-4156671-B2 (JP)
IPC: A61K38/08
Filed: 1997-06-11
Granted: 2008-09-24
Abstract: The present invention provides peptides which affect T cells, presumably by action on the T-cell antigen receptors. The present invention further relates to the therapy of various inflammatory and autoimmune disease states involving the use of these peptides. Specifically the peptides are useful in the treatment of disorders where T-cells are involved or recruited. In one aspect the peptides have the formula R1-A-B-A-R2 in which A is a hydrophobic amino acid or a hydrophobic peptide sequence comprising between 2 and 10 amino acids; B is a charged amino acid; R1 is NH2 and R2 is COOH. In another aspect the peptides have the formula R1-A B-C-R2 in which A is a peptide sequence of between 0 and 5 amino acids; B is cysteine; C is a peptide sequence of between 2 to 10 amino acids; R1 is NH2 and R2 is COOH.
Patent JP-3862760-B2 (JP)
IPC: C08J7/048
Filed: 1997-06-06
Granted: 2006-12-27
Abstract: A vapor barrier coating solution for poly(ethylene terephthalate) (PET) polymeric articles contains a metal polysilicate and transparent nanocrystalline titanium dioxide. The coating reduces interference between light reflected from the top surface of a coated PET polymeric article and the interface between the dried coating and said PET polymeric article. The coated articles are also provided.
Patent JP-2950616-B2 (JP)
IPC: A61K31/00
Filed: 1991-12-13
Granted: 1999-09-20
Abstract: A triterpene derivative represented by general formula (I), which has an antiendotheline activity and is useful for preventing and treating the diseases of the cardiovascular system, and a pharmaceutical composition thereof. In formula (I), R<1> represents hydrogen or a metabolic ester residue; R<3> represents an aryl or aromatic heterocyclic group which may be substituted; one of X and Y is hydroxy and the other is hydrogen, or alternatively X and Y are combined with each other to represent oxo; and Z represents oxygen or two hydrogen atoms. <CHEM>
Patent JP-2983641-B2 (JP)
IPC: B68G9/00
Filed: 1996-06-06
Granted: 1999-11-29
Abstract: Methods and apparatus are provided for forming strings of springs enclosed within pockets having flat overlapping side seams avoiding problems with false loft in mattress construction.