baber/WOPTO huggingface dataset:
Patent JP-H0451562-B2 (JP)
IPC: C08F220/12
Filed: 1982-05-20
Abstract: Emulsion copolymerization of acrylic or methacrylic acid esters with from 0.3 to 10% by weight of  alpha , beta -monoolefinically unsaturated monocarboxylic acids and/or dicarboxylic acids and/or their amides, with or without up to 25% by weight of styrene, acrylonitrile, vinyl acetate and/or vinyl chloride, using the emulsion feed process, gives particularly concentrated copolymer dispersions if an emulsifier system of 0.01-5.0% by weight of a sulfuric acid half-ester of an oxyalkylated alkylphenol and 0.01-1% by weight of a dialkyl sulfosuccinate, where alkyl is of 6 to 18 carbon atoms, is employed and the polymerization is carried out at pH 2-6.
Patent JP-2989155-B2 (JP)
IPC: B21D26/02
Filed: 1997-04-09
Granted: 1999-12-13
Abstract: A component, produced from a hollow body by internal high pressure forming, consists of an AlMgSi type alloy having the composition (by wt.) 0.3-1.6% Si, 0.3-1.3% Mg,  NOTGREATER  0.5% Fe,  NOTGREATER 0.9% Cu,  NOTGREATER  0.5 (preferably 0.05-0.15)% Mn, 0.05-0.3 (preferably 0.08-0.13)% V,  NOTGREATER  0.3% Co,  NOTGREATER  0.3% Cr,  NOTGREATER  0.8% Ni,  NOTGREATER  0.3% Zr,  NOTGREATER 0.15% total (  NOTGREATER  0.05% each) other alloying elements and balance Al. Also claimed is a process for producing the above component, in which a hollow body of the alloy is subjected to internal high pressure forming.
Patent JP-H0352680-B2 (JP)
IPC: G06F11/20
Filed: 1983-06-02
Abstract: An integrated memory module, includes at least one normally addressable cell array with edges and a matrix of memory cells disposed in rows and/or columns, the rows and/or columns being mutually spaced apart by a given distance, and redundant or spare memory cells disposed in rows and/or columns at the edges of the cell array for connection instead of defective rows and/or columns of memory cells in the cell array, the rows and/or columns of redundant memory cells being spaced apart from each other and from the rows and/or columns of memory cells of the cell array by distances being greater than the given distance.
Patent EP-1642611-B2 (EP)
Inventor: KAYEROD HELLE
IPC: A61M25/08
Filed: 1997-09-18
Granted: 2015-04-15
Abstract: A urinary catheter assembly comprises a urinary catheter (1) having on at least a part of its surface a hydrophilic surface layer (6) intended to produce a low-friction surface character of the catheter by treatment with a liquid swelling medium prior to use of the catheter and a catheter package (7) having a cavity (11) for accommodation of the catheter (1).  The package (7) includes a compartment (12) having walls of a gas impermeable material and accommodating said liquid swelling medium or a catheter pretreated therewith for long time preservation of said low-friction surface character and provision of a ready-to-use catheter assembly.
Patent EP-0182158-B2 (EP)
Inventor: WIEDERKEHR HANS DR
IPC: B24B19/02
Filed: 1985-10-30
Granted: 1994-04-06
Abstract: The grinding head has a bar-like member, on whose free end is mounted a grinding tool with a grinding wheel spindle arranged at right angles to the longitudinal axis of the bar-like member. The grinding tool is driven by means of a work gear and a driving shaft, which is driven by means of a coupling with a motor. The motor is mounted in a casing, which is shaped onto the mounting flange. The grinding head can be vertically or horizontally arranged in the grinding or milling machine. Due to the fact that the grinding tool has a larger diameter than that of the bar-like member, facing groove sides in bores can be worked in one setting, so that the complete working operation is made faster due to the few idle strokes and simultaneously precision is increased.
Patent EP-0429533-B2 (EP)
Inventor: SVOMA RODNEY
IPC: A63B49/08
Filed: 1989-08-17
Granted: 2004-01-02
Abstract: A sports racket which is made by joining longitudinal sections of a racket, particularly half sections of a racket, along a plane parallel to the center plane through the playing surface of the racket. The longitudinal sections of the racket define recesses to form hollow spaces within the interior of the racket upon joining of the racket half sections to thereby reduce the weight of the racket while maintaining its strength. This racket construction is also combined with a string suspension system which includes strings which are splayed to alternately contact the racket frame in front of and behind the plane of the playing surface, contributing to the strength and integrity of the frame.
Patent EP-0516441-B2 (EP)
Inventor: HARDMAN STEPHEN
IPC: C07C1/04
Filed: 1992-05-29
Granted: 2009-04-01
Abstract: A process for the conversion of natural gas into higher hydrocarbons, which comprises the following steps:   (i) reacting natural gas with steam in at least one reforming zone containing a reforming catalyst to produce a first product stream containing carbon monoxide, carbon dioxide and hydrogen; (ii) passing said first product stream, without separating said carbon dioxide, to a Fischer-Tropsch reactor to produce a second product stream including hydrocarbons and carbon dioxide; (iii) passing said second product stream to a recovery zone where the desired higher hydrocarbon products are recovered, the remaining components of said second product stream forming a third product stream; (iv) passing at least a portion of said third product stream into the reforming zone of process step (i).   <IMAGE>
Patent JP-S6350863-B2 (JP)
IPC: H01L23/48
Filed: 1983-06-27
Abstract: PURPOSE:To obtain a resin-sealed type device of excellent heat radiation characteristic by determining the position of a heat radiation plate in a sealed metal mold using at least four projections provided on the heat radiation plate. CONSTITUTION:Projections 5, 6 are provided at four positions of a heat radiation plate 1 to determine the position of the heat radiation plate in a metal mold at the forming of resin. The accuracy of the interval (i) between the bottom surface of the heat radiation plate and the lower surface of the projection 6 is determined by the press accuracy of lead frame machining and is approx. + or -0.01mm.. When a semiconductor pellet 3, a metal thin wire 4 and the front and the back surfaces of the heat radiation plate 1 are covered with resin 7, the dispersion of the resin thickness (t) under the heat radiation plate is approx. 0.25- 0.27mm. and the dispersion of the heat radiation characteristic is reduced. Consequently, the thickness of the resin under the heat radiation plate can further be made thinner. The heat radiation plate 1 is connected with the parts A, B of a lead frame and after resin forming, the parts A, B are cut and separated together with a lead wire 2.
Patent JP-H0118772-B2 (JP)
IPC: C04B40/00
Filed: 1983-07-15
Abstract: The invention relates to a method for the operation of several autoclaves of an autoclave battery in which steam is carried in the circuit, whereby at least part of the steam carried in the circuit is brought to a higher pressure-temperature level from a relatively lower pressure-temperature level by means of a mechanically driven compressor, e.g., a turbocompressor, piston compressor or screw compressor without live steam supply. The invention also concerns an apparatus consisting of an autoclave battery in which steam is carried in the circuit in lines with shut-off valves, characterized by at least one compressor in the steam circulatory system.
Patent JP-3325774-B2 (JP)
IPC: H04M3/56
Filed: 1996-05-24
Granted: 2002-09-17
Abstract: When a telecommunication terminal (101) initiates a conference call, it first establishes low speed data links with each of the other telecommunications terminals (104,106) that are to be part of the conference. When all users of the other terminals (104,106) are ready for the conference, the other terminals (104,106) signal the initiating terminal (101) which then adds the necessary bandwidth to establish a multimedia telecommunication conference call. Since the conference call is already set up, the initiating terminal (101) only has to add the necessary bandwidth to conference call. Each participant in the conference call designates when they are ready for the conference call to start, or may choose not to take part in the conference call. <IMAGE>
Patent JP-S6230982-B2 (JP)
IPC: C07C217/08
Filed: 1981-08-21
Abstract: Novel polyoxaalkyl aminoalcohols, well adapted for the complexation/solubilization of a wide variety of cations, have the structural formula:   <IMAGE>
Patent JP-3652735-B2 (JP)
IPC: A61B17/70
Filed: 1995-05-31
Granted: 2005-05-25
Abstract: The hole (3) has a round inner periphery (4) formed of several curved part surfaces (4a,b,c) with at least three different radii of curvature (r1,r2,r3). The inner periphery and/or the surface of the rod (1) inserted through the hole has ridged recesses so as to reduce the contact surface between the rod and the holder part. The holder part has a cavity for a fastening (6a) acting on the rod inside the hole. The part surface opposite the hole has a radius of curvature less than the rod's radius of curvature. <IMAGE>
Patent JP-H0735408-B2 (JP)
IPC: C08F136/06
Filed: 1988-06-15
Abstract: In the process of producing hydroxylated polybutadiene from a diene monomer in the presence of hydrogen peroxide and a solvent, wherein the solvent is recovered by distillation for reuse; after separation of the hydroxylated polybutadiene from mixture containing such solvent and reaction impurities, the improvement comprising subjecting said mixture to the action of an alkali metal hydroxide or a hydrazine prior to distillation.
Patent JP-H0248722-B2 (JP)
IPC: F02M37/12
Filed: 1982-09-18
Abstract: Disclosed herein is a marine propulsion device comprising a lower unit including a lower end, and a propeller rotatably mounted in the lower end, a power head comprising an engine including a carburetor, and an output shaft drivingly connected to the propeller, a bracket assembly adapted for mounting the lower unit to the transom of a boat and for vertical tilting movement and horizontal steering movement relative to the boat, a source of oil, a source of fuel, and a device including an outlet connected to the carburetor, a first inlet connected to the oil source, and a second inlet connected to the fuel source, for pumping oil and supplying fuel or a fuel/oil mixture to the carburetor, which supplying device is operable, in response to consumption of fuel or fuel/oil mixture by the carburetor and in response to the presence of a pressure differential between the outlet and the second inlet.
Patent JP-S6023971-B2 (JP)
IPC: B29C45/28
Filed: 1981-10-30
Abstract: A hot sprue valve assembly is provided for controlling flow of molten material through a hot sprue bushing of an injection molding machine. The valve assembly is particularly designed for use with an injection molding machine for molding centrally apertured record discs, such as video information discs. The valve assembly includes a poppet valve movable between an open position to allow flow of molten disc-forming material into a mold cavity, and a closed position to prevent flow of the disc-forming material into the mold cavity. The poppet valve is designed to mold a central aperture in the disc upon movement to the closed position, and the valve assembly is designed to accommodate air ejector apparatus for removing a solidified record disc from the machine.
Patent JP-3176130-B2 (JP)
IPC: B41J2/205
Filed: 1992-07-06
Granted: 2001-06-11
Abstract: A plurality of recording heads for ejecting inks in different colors are aligned, and are reciprocally moved in the alignment direction, and an image is recorded by performing main scans in both the forward and backward paths of the reciprocal movement, and performing a sub-scan after each main scan. An area recordable in a single main scan is thinned out according to thinning arrangements having a complementary relationship therebetween, and thinned-out images are recorded in a plurality of main scans. During this interval, the sub-scan is performed in a direction opposite to the normal sub-scan direction at a predetermined period. <IMAGE>
Patent JP-H0652519-B2 (JP)
IPC: G06F12/08
Filed: 1990-07-05
Abstract: Methodology and circuitry for managing read and write commands from nodes to a shared memory resource on a common data bus, including nodes with write-back caches, nodes with write-through caches and nodes without caches.
Patent JP-2745255-B2 (JP)
IPC: H03K19/0185
Filed: 1991-07-19
Granted: 1998-04-28
Abstract: A discrete repeater (50) having a predetermined number of ports (60,62,100) includes an expansion port (100) permitting connection of one or more of similar devices to produce a single repeater unit having an increased number of ports. The expansion port (100) includes two bidirectional channels, an output channel and two input channels. An arbiter function connects to each discrete repeater to assert appropriate signals to permit the discrete repeaters making up a repeater unit to exchange data and collision information. This exchange of data is used in a state machine of the discrete repeaters (50) to provide a repeater unit with distributed repeater and relay functions. <IMAGE>
Patent JP-2511251-B2 (JP)
IPC: C12N15/62
Filed: 1994-08-08
Granted: 1996-06-26
Abstract: Methods and compositions are provided for efficient production of polypeptides having insulin activity. The proinsulin gene is joined to secretion and processing signals for expression and secretion in yeast. The product may be obtained in enhanced yield in the nutrient medium. Cell line pYins1 was deposited at the A.T.C.C. on April 6, 1983 and given Accession No. 20670.
Patent JP-3947576-B2 (JP)
IPC: H03K17/95
Filed: 1995-07-25
Granted: 2007-07-25
Abstract: Proximity switch having a metal housing casing (1), into which a ceramic part (2) acting as a seal is inserted on the active front side, is novel in that the ceramic part (2) is shrunk into the housing casing (1), and that a sealing material (7) between the housing casing (1) and the ceramic part (2) acts as a gas and liq. impermeable seal. Also claimed is a process for producing the above proximity switch, novel in that the tight connection between the ceramic part (2) and the housing casing (1) is produced by inserting the ceramic part, which has a larger dia. than the corresponding receiving section in the housing casing (1) at room temp., into a heated housing casing, and after cooling resulting in shrinkage, the ceramic part (2) is held by frictional connection such that, thanks to a surface coating of the housing casing in the joining region (4), a gas and liq. impermeable seal is produced between this and the ceramic part (2). <IMAGE>
Patent JP-H0521013-B2 (JP)
IPC: G21F9/34
Filed: 1985-09-13
Abstract: A mobile mixing device for at least two products coming from storage containers in barrels equipped with internal kneading means, which can be rotated by a kneading head, via a disconnectable coupling, wherein the device comprises a fixed stand having two receptacles able to receive the barrels and a turret supported by the stand, so that it can rotate about a vertical axis, said turret having the storage containers, the kneading head, at least one tube connecting each of the storage containers to the kneading head and means for vertically displacing the latter an upper position permitting a rotation of the turret in order to bring the said head successively above each of the barrels placed in the receptacles of the stand and a lower position in which the kneading means of the corresponding barrel are connected to the kneading head by said coupling.
Patent JP-H0348159-B2 (JP)
IPC: C30B13/12
Filed: 1981-12-17
Abstract: 1. Process for the non-crucible zone melting of a silicon rod which is supported at its ends, in which an induction heating coil which surrounds the rod in annular fashion and which produces a molten zone in the rod is moved relative to the rod in the axial direction thereof within a container which contains a predetermined gas mixture consisting of oxygen and a shielding gas, the partial pressure of the oxygen being maintained at a value which is at least equal to the vapour pressure of the silicon at the melting temperature, characterised in that the gas mixture is fed to the molten zone as a flowing gas ; that the speed of the gas mixture is selected to be directly proportional to the vapour pressure sent in the container (5) ; and that the flow rate of the gas mixture is so selected that reaction products produced are carried away from the region of the molten zone.
Patent JP-4089095-B2 (JP)
IPC: B60L50/16
Filed: 1999-08-05
Granted: 2008-05-21
Abstract: PROBLEM TO BE SOLVED: To transfer the operation state of a prime mover in a power output device which converts the torque power outputted by the prime mover into a required torque power which is outputted to a drive shaft to a target operation state smoothly, when a target power to be outputted to the drive shaft is changed. SOLUTION: A torque Td* to be outputted to a drive shaft is obtained, based on a drive shaft revolution Nd and the stepping stroke AP of an acceleration pedal (S100-S104). A target revolution Ne* and a target torque Te* of an engine are set based on the torque Td* (S106-S110). A power which can be extracted from a battery is calculated, and the proportion of the power used for the increase in the revolution of the engine and the proportion used for the increase of the revolution of the drive shaft are successively determined within the range of the calculated power (A110-S120). As a result, if acceleration is requested, the kinetic energy of the engine which is the power source of a system as a whole is quickly increased, and consequently, acceleration performance can be improved and drivability can be improved.
Patent JP-H0628644-B2 (JP)
IPC: A61B5/296
Filed: 1987-09-30
Abstract: According to the present invention there is provided a cardiac diagnosis instrument including an elongated housing, diagnosis electronics accommodated within the housing and two pick-up electrodes mounted on one long side of the housing close to the front and rear ends of the instrument and electrically connected to the diagnosis electronics, a voltage source within the housing, a flat thin graphic display unit which extends along one side for a substantial part of the length of the housing on the opposite side to that on which the pick-up electrodes are located, an on-off switch, said graphic display unit and said on-off switch being electrically connected to the diagnosis electronics, said diagnosis electronics including evaluation electronics and actuation electronics for the graphic display unit, said housing having a tubular shape somewhat like that of a fountain pen, and by placing the housing on a region of the body of a patient, the pick-up electrodes may be pressed into contact with the skin of the patient and thus the frequency of the heart beat, an electrocardiogram (ECG), the QRS complex of an ECG, an electroencephalogram (EEG) or the like may be investigated through the medium of the pick-up electrodes. Preferably one of the pick-up electrodes is in the form of a holding clip starting from one end of the housing.
Patent JP-H0742235-B2 (JP)
IPC: A61K35/14
Filed: 1986-10-31
Abstract: The administration of Factor I and/or Factor H to a mammal has been found to alleviate or prevent such autoimmune diseases as systemic lupus erythematosus, rheumatoid arthritis and glomerulonephritis. The active ingredients may be administered as a pharmaceutical composition in admixture with suitable carriers, diluents or adjuvants, such as saline, phosphate-buffered saline or Ringer's solution. They are preferably adminstered in unit dosage form.
Patent JP-H0474097-B2 (JP)
IPC: B21D28/34
Filed: 1987-10-30
Abstract: An upper tool support (4) for a stamping machine or the like has at least two stamping tools (5) adjacently located. Each stamping tool (5) preferably includes a punch (7), a punch support (8) and a retaining nut (9) connecting the punch (7) with the punch support (8). The upper tool support (4) is provided with a support body (10), a receiving plate (11) with tool guides (12) for each stamping tool (5) disposed next to each other in the receiving plate (11), a locking cap (14). The locking cap (14) is connected to the support body (10) to be pivotable around a pivot axle (13), to be thus removable in a plane perpendicular to the direction of stamping. The upper ends of the stamping tools (5) are movably guided in the direction of stamping and limited in one direction by support flanges (15). The guidance of the stamping tools (5) is not influenced by the fastening of the locking cap (14) on the support body (10), because the locking cap (14) carries the receiving plate (11). The tool guides (12) are annularly closed in the plane perpendicular to the direction of stamping. The stamping tools (5) can be inserted into the tool guides (10) in the direction of stamping, that is, can be removed from the tool guides in the opposite, upward direction perpendicular to the receiving plate (11) when the locking cap (14) is pivoted away from the support body (10).
Patent JP-2562274-B2 (JP)
IPC: D06M101/16
Filed: 1993-11-08
Granted: 1996-12-11
Abstract: A method of manufacturing a water barrier fabric, in flexible or rigid form, and articles manufactured thereby, formed by dispersing a water-absorbent material (20), in powdered or granular form, among a mass of fibers (14) during the formation of a loose mat (18) of said fibers (14), to homogeneously disperse the powdered or granular water-absorbent material (20) above, below and on each side of the fibers (14) forming the mat (18), and thereafter densifying and structurally consolidating the mat (18), to secure the fibers (14) in position surrounding and entrapping the water-absorbent material (20), such as by sewing, quilting, needle punching or otherwise bonding the fibers (14) into a consolidated, structurally secure fabric (46) at least partially filled with the powdered or granular water-absorbent material (20). In a preferred embodiment, one, or both, major surfaces of the fabric (46) is coated with a water-insoluble adhesive to substantially increase the tensile strength of the fabric (46) and to prevent shifting of fibers (14) when installed on sloping surfaces. <IMAGE>
Patent JP-3896654-B2 (JP)
IPC: G10L25/78
Filed: 1997-10-17
Granted: 2007-03-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to accurately discriminate a speech signal section from a background noise section independently of the background noise level, by detecting the speech signal section of an input signal based on a minimum level from a minimum level operation process and a reference level from a reference level operation process. SOLUTION: A minimum level operation part 4 detects the minimum level of an input signal inputted from an input terminal 1 via an execution value operation part 2 for a predetermined time section, and maintains this minimum level. A reference level operation part 5 obtains a reference level from an effective value of the input signal from an effective value operation part 2 by operation. And, based on the minimum level from a minimum level operation part 4 and the reference level from the reference level operation part 5, it is judged whether the input signal is voiced sound(V) or unvoiced sound(UV) or background noise in the predetermined time section. And, an idVUV parameter, which shows the result of the V/UV judgment showing unvoiced sound or background noise or voiced sound, is outputted.