baber/WOPTO huggingface dataset:
Patent JP-H0674210-B2 (JP)
IPC: C07K19/00
Filed: 1987-05-06
Abstract: A new method is described for eliciting IgG antibody response to proteins or synthetic peptides without the requirement for the use of adjuvants, thereby making it easier and safer to confer protection against pathogenic organisms. The antigen is coupled to a monoclonal antibody, specific for membrane determinants expressed on certain types of mamalian recipients cells, called antigen presenting cells. The monoclonal antibody acts as a "vector" or "delivery vehicle" for targeting foreign antigens onto such recipient cells. This targeting facilitates subsequent antigen recognition by helper T-cells, which are pivotal in helping the induction of antigen-specific IgG responses.
Patent JP-H0723722-B2 (JP)
IPC: B25D9/26
Filed: 1985-05-24
Abstract: A hydraulic percussive machine, for example a jack hammer or a rock drill, has an accumulator with a flexible diaphragm (35). A lift valve (40,41,42) closes the outlet of the accumulator if the flow exceeds the normal flow substantially and it traps a volume of oil between the diaphragm and the valve when it closes.
Patent JP-H07118255-B2 (JP)
IPC: H02H3/07
Filed: 1984-06-01
Abstract: An electric current-limiting circuit breaker comprises a pair of separable contacts and a selective solid state trip unit including an actuator cooperating with a latch mechanism for actuating the contacts to a positive open position upon occurrence of an overcurrent condition. The movable contact may also be moved by electrodynamic repulsion towards the open position when the fault current exceeds a predetermined threshold to effect current limiting. A tripping control device has an electronic counter which counts successive opening and closing cycles of the contacts so as to trip mechanism after a given number of cycles. The trip unit further comprises a first time delay tripping circuit, and a second instantaneous tripping circuit which cooperates with the cycle counter so as to ensure either instantaneous tripping or tripping by counting up to a number of cycles preselected on a setting selector.
Patent JP-H0443896-B2 (JP)
IPC: C07C51/12
Filed: 1990-04-26
Abstract: Process for the preparation of 1,6-hexenedioic acids by reaction of carbon monoxide and water with at least one butene disubstituted by acyloxy groups in the presence of a catalyst based on palladium and on at least one quaternary onium chloride of a group VB element chosen from nitrogen and phosphorus, the said element being tetracoordinated to carbon atoms, it being possible for the nitrogen to be coordinated to two pentavalent phosphorus atoms.
Patent JP-3035316-B2 (JP)
IPC: A61C8/00
Filed: 1990-04-26
Granted: 2000-04-24
Abstract: Biomaterials useful for onthopedicanel dental applications is disclosed. These materials have a base portion of calcium carbonate and a surface layer of a synthetic phosphate such as hydroxyapatite. The base portion may be a calcium carbonate structure having three-dimensional interconnected porosity such as may be found in porous skeletal carbonate of marine life, e.g. coral porites skeletal aragonite, or it may be porous or non-porous granules of calcium carbonate. A method for making the biomaterials is also disclosed. The synthetic phosphate surface is made using a hydroconversion reaction with a soluble or solubilized phosphate such as ammonium dibasic phosphate ((NH4)2HPO4).
Patent JP-H0430997-B2 (JP)
IPC: C08G18/79
Filed: 1985-06-05
Abstract: The invention relates to a process for consolidating and sealing coal and/or rock, soil and brick formations in mining, tunnelling and construction by reacting polyisocyanates and aqueous alkali silicate solutions in the presence of a catalyst prompting the trimerization of the polyisocyanate. The catalyst is used in an amount of 6.0 to 14.5 mmole per mole of NCO groups in the reaction mixture. When the reaction mixture is introduced into the coal and/or rock, soil and brick formation to be consolidated and is cured, excellent consolidation results are achieved on account of the formation of an "interpermeated network" of inorganic and organic polymer.
Patent JP-3129834-B2 (JP)
IPC: A01J7/00
Filed: 1992-05-27
Granted: 2001-01-31
Abstract: A milk flow meter having a measuring chamber which is connected to a milk supply conduit, the measuring chamber communicating with a discharge chamber and a milk sump at the lower end thereof. A calibrated milk discharge opening is provided between the measuring chamber and the discharge chamber and a milk suction conduit is connected to said milk sump. An additional rinsing conduit is provided, the upper end of the rinsing conduit leading into the discharge chamber and/or the measuring chamber essentially on the level of the upper end of the measuring chamber and the other end of the rinsing conduit being adapted to be connected, with the aid of an adjustment means movable between a measuring position and a rinsing position, essentially exclusively to the milk suction conduit in the rinsing position. In this respect, small passage conduits are preferably provided which connect the suction conduit with the sump and the discharge chamber in the rinsing position of the adjustment means so that the milk flowmeter can be completely emptied of rinsing liquid at the end of a rinsing procedure.
Patent JP-H0152752-B2 (JP)
IPC: G03G21/00
Filed: 1980-10-18
Abstract: PURPOSE:To operate copying without anxiety, by judging a time necessary for making a sheet of copy by its copy size, and displaying this copying time. CONSTITUTION:A time necessary for making one sheet of copy of each size is stored in a memory attached to a computing circuit 1. A number of copies set or a number N of copies not yet made during copying is fed to the circuit 1, and a time T necessary for completing the copying operation is computed. The number N of copies is fed from a subtraction type counter. The time T is digitally displayed on a display device 3 consisting of a decoder circuit and a driver circuit, and using 7 segment light emitting diodes, thus copying to be operated without anxiety.
Patent JP-S5728566-B2 (JP)
IPC: A47C4/02
Filed: 1977-12-22
Abstract: An upholstered sofa frame for a convertible bed has separable back and seating units which are independently upholstered. The back has a slide bracket at each end facing the rear portion of the inner surface of the arm against which mounting is secured. The slide bracket has a locking lever pivoted thereto containing a cam face which is moved toward a notch in the mounting brackets for locking the back to each of the arms.  The back unit when constructed without wings may be laid upon the seat for compact shipment.  It may be removed when the unit is passed through a narrow door of less height than the length of the back so that the unit may have the two pieces moved separately through the door and assembled.  It may be removed when the stored bed unit is partially removed from the storage area to permit cleaning thereunder without requiring the entire unit to be moved to some other part of the room.
Patent JP-H0576944-B2 (JP)
Inventor: KARUMERO A GANDORUFUI
IPC: C07D277/06
Filed: 1985-07-26
Abstract: 2-Substituted thiazolidines compounds having formula Iwherein X is a CH<sub>2</sub>, O or S, R is hydroxy or an acyloxy, alkyloxy, alkenyloxy or alkinyloxy group, R, is hydrogen or a group of formulaR<sub>2</sub> is hydrogen or a free or esterified carboxy group, R<sub>a</sub> and R<sub>b</sub> are hydrogen or methyl, p is zero or 1, R<sub>3</sub> is hydrogen, a C<sub>1</sub>-C<sub>2</sub> alkylsulphonyl group, a phenyl or p-Cl phenyl, p-methylsulphonyl group or an acyl group; are useful as mucus regulating, antitussive and antibronchospastic agents.
Patent JP-3816149-B2 (JP)
IPC: B65D23/04
Filed: 1996-06-03
Granted: 2006-08-30
Abstract: A container 10 for a liquid medicament suspension, e.g. an insulin crystal suspension, has a tube 11 with a sealing piston 13, a cap 16, and a mixing element 20 which moves along the tube 11 to assist mixing the suspension. The element 20 is guided by the inner surface of the tube 11 and has restricted lateral movement but is free to move axially, for example, by tilting or end to end inversion of the container. Flow passages such as apertures and peripheral recesses are provided in the mixing element which can serve to promote turbulent flow. The containers are particularly suited for use as multi-dose cartridges for pen-like injection devices or for portable infusion devices which have piston- operating mechanisms to co-operate with the container piston. <IMAGE>
Patent JP-H0339901-B2 (JP)
IPC: B29C31/00
Filed: 1982-10-12
Abstract: A packaging for filling materials which are capable of flow, comprises side and end walls of coated paper, cardboard or the like, which are joined by means of at least one sealing seam. Bending lines (7) are provided in the coated paper, cardboard or the like. So that the bending lines in such packaging remain undamaged in spite of a thin overall coating of plastics material on the paper web, even when processed in a manufacturing machine, it is provided that disposed in the region of at least some bending lines (7) is at lesat one plastics reinforcing strip (15) which engages thereover, such that the welding and contact surface (29) between the reinforcing strip (15) and the coated cardboard (61, 62) terminates from all sides at a spacing from the bending lines (7).
Patent JP-H0646615-B2 (JP)
IPC: H01F29/04
Filed: 1986-08-20
Abstract: 1. Tapped transformer, in which the winding of each phase is split in its centre and each winding part (W1, W2) is provided from this centre outwards with several taps (1 to 3, 4 to 6), which are switchable in and out in sequence by means of a selector switch, to the stationary tap contacts (K1 to K6) - arranged in a circle - of which the taps (1 to 6) are connected and the movable contacts (10) of which are pivotable from tap contact (K1 to K6) to tap contact (K1 to K6) about the center of the circle, characterised thereby, that the selector switch is a load diverter switch, which is operable under load and in which the taps (1, 2, 3 or 6, 5, 4) of both the winding parts (W1, W2) are connected in opposite sequence to the stationary contacts (K1, K2, K3 or K6, K5, K4) and in which the movable contacts (10) are constantly in engagement with an annular lead-out contact (14, 15), wherein the annular lead-out contact is subdivided into two parts (14, 15), the first part (14) of which is associated with the tap contacts (K1, K2, K3) of the first winding part (W1) and the second part (15) of which is associated with the tap contacts (K4, K5, K6) of the second winding part (W2), wherein the first part (14) of the lead-out contact is electrically connected with the last tap (4) - as seen from the centre (M) - of the second winding part (W2), while the second part (15) of the lead-out contact is connected with the first tap (3) - as seen from the centre - of the first winding part (W1), and wherein the movable contacts (10), simultaneously with their change from the tap contact (K3) of the first tap (3) of the first winding part (W1) to the tap contact (K4) of the last tap of the second winding part (W2), change without interruption from the first part (14) to the second part (15) of the lead-out contact.
Patent JP-S631267-B2 (JP)
IPC: C22C29/02
Filed: 1981-12-07
Abstract: A sliicon carbide sintered body comprising silicon carbide as principal constituent, a first component for providing electrical insulating properties to said silicon carbide, said first component comprising at least one of metallic beryllium, beryllium compounds, boron and boron compounds and contained in a total amount of 0.01 to 3.5% by weight calculated as metal, and a second component which can further promote said silicon carbide sinterability provided by said first component and which does not diffuse easily in the particles of said silicon carbide, said second component comprising at least one substance selected from the Group I elements exclusive of hydrogen and francium, Group II elements exclusive of beryllium, radium and mercury, Group III elements exclusive of boron and aluminum, Group IV elements exclusive of carbon, Group V elements, Group VIa elements, Group VIIa elements Group VIII elements exclusive of iron, and compounds thereof, and contained in a total amount of 0.01 to 10% by weight, with the remainder substantially comprising silicon carbide. This silicon carbide sintered body has an electrical resistivity of 10<7> OMEGA .cm or above at room temperature and is also excellent in electrical insulating properties and can be advantageously used as substrates for semiconductor devices, etc.
Patent JP-H0653676-B2 (JP)
IPC: A61K38/21
Filed: 1983-10-25
Abstract: A composition comprising (1) human gamma interferon and (2) human alpha interferon or a hybrid thereof or human beta interferon exhibits activities higher than could have been fairly predicted based upon their respective activities when tested alone.
Patent JP-2622405-B2 (JP)
IPC: H04J3/06
Filed: 1988-08-26
Granted: 1997-06-18
Abstract: 2.1 The problem in program-controlled processing of digital signals is to obtain sufficient computing time between the input and output of signals. 2.2 To achieve greater segments of a coherent computing time, a serial interface between a data line transmitting a continuous data stream and a digital data processor is designed in such a manner that the data are loaded into a storage cell with a first clock frequency in a first operating mode and the data are transferred into the data processor at a higher clock frequency in a second operating mode. 2.3 The serial interface can be applied between a logic circuit and a data processor in a receiver for digital audio transmission.
Patent JP-H0341857-B2 (JP)
IPC: G06F12/08
Filed: 1985-09-27
Abstract: A cache memory unit is constructed to have a two-stage pipeline shareable by a plurality of sources which include two independently operated central processing units (CPUs). Apparatus included within the cache memory unit operates to allocate alternate time slots to the two CPUs which offset their operations by a pipeline stage. This permits one pipeline stage of the cache memory unit to perform a directory search for one CPU while the other pipeline stage performs a data buffer read for the other CPU. Each CPU is programmed to use less than all of the time slots allocated to it. Thus, the processing units operate conflict-free while pipeline stages are freed up for processing requests from other sources, such as replacement data from main memory or cache updates.
Patent JP-3572122-B2 (JP)
IPC: C09J7/20
Filed: 1995-08-08
Granted: 2004-09-29
Abstract: A strip is pointed, convex or corrugated, and is pref. based on a thermoplastic rubber and adhesive resins. The film has high elasticity and low plasticity and its adhesion is pref. less than its cohesion. The adhesive characteristics reduce when the film is expanded and the ratio of removal force to tearing load is at least 1:1.5. The end of the strip which can be pulled pref. has a covering which is opaque to UV light.
Patent JP-H046745-B2 (JP)
IPC: C08J3/24
Filed: 1987-09-10
Abstract: Organopolysiloxanes curable into elastomeric state, well adapted as sealing materials for a variety of substrates and useful, e.g., in the automotive industry, are comprised of a polyhydroxylated polysiloxane, a polyacyloxysilane crosslinking agent, and an effective amount of at least one calcium oxide, strontium oxide and/or barium oxide cure accelerator therefor. The subject compositions are stable for at least 10 minutes at ambient temperature and crosslink on heating and/or addition of an aqueous or liquid carboxylic acid promoter thereto.
Patent JP-2719534-B2 (JP)
IPC: C12N1/21
Filed: 1988-09-21
Granted: 1998-02-25
Abstract: The process entails a) removing from the cohesive 5' ends of a cloning vector, which has been isolated as linear DNA after treatment with restriction endonuclease, the phosphate groups with phosphatase, adding DNA fragments which contain the gene to be cloned, have been generated by treatment with restriction endonuclease and have phosphate groups on their ends to the fragments which are incapable of joining together, and ligating the mixture with ligase, or b) cutting a recombinant cloning vector of the phage, cosmid, phasmid or transphasmid type, containing cohesive sequences, with terminase, and carrying out in vitro assembly (packaging) of the monomer DNA obtained by one of the above alternatives, and then replicating the phages.
Patent JP-3266005-B2 (JP)
IPC: A61K31/436
Filed: 1996-09-18
Granted: 2002-03-18
Abstract: The use of a medium-chain fatty acid triglyceride as the dispersant in the preparation of a medicinal aerosol composition comprising tricyclic compound (I) dispersed in a liquefied hydrofluoroalkane propellant is described. When a liquefied hydrofluoroalkane is added to a kneaded premix of the tricyclic compound (I) and a medium-chain fatty acid triglyceride, the active ingredient is evenly dispersed in the liquefied hydrofluoroalkane. Therefore, by distributing a dispenser first with the kneaded premix and, then, with a liquefied hydrofluoroalkane under cooling or elevated pressure, there can be provided a medicinal aerosol composition having an improved uniformity of content of the active ingredient.
Patent JP-2544968-B2 (JP)
IPC: A61K47/02
Filed: 1988-10-27
Granted: 1996-10-16
Abstract: Stable factor VIII and other plasma protein formulations are provided in high ionic strength media which comprises: sodium chloride, potassium chloride or mixtures thereof; calcium chloride; and histidine as the buffering agent.
Patent JP-2979232-B2 (JP)
IPC: C01B15/026
Filed: 1989-10-27
Granted: 1999-11-15
Abstract: Hydrogen peroxide is produced by liquid phase molecular oxygen (115) oxidation of methyl benzyl alcohol (MBA), water concentration in the reaction mixture being maintained below 4% by weight, more preferably below 2% by weight, and most preferably below 1% by weight.
Patent JP-3176029-B2 (JP)
IPC: A61B19/02
Filed: 1995-11-14
Granted: 2001-06-11
Abstract: A system has at least one surgical instrument (16) retained at an end of a substrate (12) placed near the head of a patient and >=1 line (14) attached to the substrate. The line is connected at one end of the instrument and terminates at a free end at the opposite end of the substrate. Pref. the substrate is cloth or non-woven polypropylene. The lines may be fluid tubing, fibre optic cables or power cables. The lines may be attached by loops, adhesive tape, hook and loop fasteners.
Patent JP-3208305-B2 (JP)
IPC: G06F1/32
Filed: 1995-11-14
Granted: 2001-09-10
Abstract: The invention provides a communication apparatus and method capable of carrying out communication at a low consumed electric power without setting a base station when communication is carried out between a plurality of communication terminals capable of carrying out wireless communication. The communication apparatus 11 transmits a beacon from a transmission function circuit 22 every time the beacon transmission request is generated. A data receivable period is provided after the beacon is transmitted. After the lapse of the receivable period, the supply of the electric power to the transmission and reception processing device 12 is suspended with the power source control circuit 27 to provide a sleep time. The data can be exchanged with reliability without setting the base station by means of a beacon. Addition, the supply of electric power is suspended so that the consumed electric power can be eliminated.
Patent JP-2598765-B2 (JP)
IPC: F16D65/18
Filed: 1994-11-17
Granted: 1997-04-09
Abstract: PURPOSE: To prevent corrosion generated in a wedge, a cam part and a piston by the invasion of water into a wheel cylinder for maintaining their functions. CONSTITUTION: In a boot for a wheel cylinder used for the brake of a vehicle where, in a cylindrical boss part 11 provided at the one end of a boot, a blow hole 14 communicating with the inside of the boot 1 is drilledly provided toward its other side, a water invasion preventing cylindrical body 20 is protrusively provided in the boss part 11 around the blow hole 14.
Patent JP-H0416451-B2 (JP)
IPC: C07C29/124
Filed: 1987-12-22
Abstract: The invention relates to the synthesis of 1,1,2,2-tetrahydroperfluoroalkanols and their esters by oxidizing a 2-(perfluoroalkyl)ethyl iodide using hydrogen peroxide in a carboxylic acid or carboxylic acid ester in the presence of sulphuric acid. In the process according to the invention, from 1 to 30 moles of sulphuric acid, from 1 to 50 moles of carboxylic acid or of an ester of such an acid, and from 3 to 20 moles of hydrogen peroxide per mole of 2-perfluoralkyl)ethyl iodide are used.
Patent JP-H0643794-B2 (JP)
IPC: E21B21/10
Filed: 1985-12-20
Abstract: A system adapted for alternative use as a diverter or a blowout preventer for a bottom supported rig and adapted for positioning beneath a rotary table of the drilling rig is disclosed. The system comprises a fluid flow controller and at least two bases adapted for being alternatively removably secured to the controller. When the first base is in combination with the fluid flow controller, the system may be used only as a diverter and when the second base is used in combination with the fluid flow controller the system may be used only as a blowout preventer. A method according to the invention includes steps for installing the system adapted for alternative connection as a diverter or a blowout preventer for a bottom supported drilling rig after structural casing has been set in a borehole.
Patent JP-2913423-B2 (JP)
IPC: A61K6/00
Filed: 1994-06-03
Granted: 1999-06-28
Abstract: A denture adhesive composition contains an adhesive mixture comprising carboxymethyl cellulose and partially neutralized sodium, a salt of an alkylvinyl ether maleic acid copolymer that forms crosslinked polymer complex compounds in situ with zinc cations.
Patent JP-3547753-B2 (JP)
IPC: A61K6/00
Filed: 1995-06-21
Granted: 2004-07-28
Abstract: A method for adhering non-amalgam dental restorative materials to a dental surface comprising the steps of a) etching the dental surface with acid, b) applying a treatment composition comprising an electron donor to the etched dental surface, c) applying a priming solution containing a film-former to the treated dental surface, d) applying a chemically curable dental adhesive to the primed dental surface, and e) applying non-amalgam dental restorative material to the adhesive-coated dental surface. The treatment composition comprises an electron donor compound selected such that the dental restorative has a higher Adhesive Shear Bond Strength than a like method without said electron donor compound.
Patent JP-2776631-B2 (JP)
IPC: A63H33/08
Filed: 1990-02-23
Granted: 1998-07-16
Abstract: A connecting system for a toy building set comprises a first coupling part (11) and a second coupling part (12, 13), which are provided on their respective ones of a pair of building elements, adapted to be interconnected, and are formed with respective complementary coupling elements (11, 12, 13). The coupling parts in the connecting elements of the invention are adapted to interconnect the elements by elastic movement of at least one coupling part. This interconnection is flexible and may be fixed with a clamping device (16), which blocks the elastic movement.
Patent JP-4027984-B2 (JP)
IPC: C12N1/19
Filed: 1997-07-03
Granted: 2007-12-26
Abstract: The present invention relates to novel polynucleotide sequences encoding human N-proteinase, and the polypeptides encoded by such polynucleotide sequences. The present invention further relates to methods for using the polynucleotides encoding human N-proteinase to produce the protein.