baber/WOPTO huggingface dataset:
Patent EP-1366111-B2 (EP)
Inventor: DANIEL THOMAS
IPC: A61F13/15
Filed: 2002-01-18
Granted: 2020-04-29
Abstract: Disclosed is a water absorbent comprising particles of a water absorbent polymer whose surface is associated with a water insoluble metal phosphate. It possesses an improved performance profile comprising high absorption capacity, improved fluid transportation performance and a faster swell rate.
Patent EP-1411997-B2 (EP)
Inventor: KLINGE UWE
IPC: A61L27/00
Filed: 2002-06-25
Granted: 2019-03-27
Abstract: In surgery, mesh-shaped implants, so-called meshes, are used for supporting damaged body parts that are to be closed. These usually consist of multifilament polymers, more specifically of polyester and polypropylene. Post-surgery complications are frequent, though. The implant also becomes encapsulated as a foreign body within the tissue. In order to enhance the tolerability of a used implant it is proposed that the implant comprises monofilament threads of polyvinylidene fluoride (PVDF) or of a PVDF derivative.
Patent EP-0502108-B2 (EP)
Inventor: STAPLETON MARILYN J
IPC: C12Q1/68
Filed: 1990-11-16
Granted: 2002-10-23
Abstract: A process for handling a biological specimen for the analysis of nucleic acid sequences wherein the biological specimen is immobilized within a carrier device for controlled temperature conditions and the sequential addition of fluid treatments. The fluid treatments arm selected from lysing end denaturing solutions, wash or rinse solutions, reagents for nucleic acid amplification, electrophoresis and hybridization and labeling and detection reagents. The fluid treatments are unique to each specimen and the detection of target nucleic acid sequences is localized within the carrier device.
Patent JP-2899011-B2 (JP)
IPC: B29C47/70
Filed: 1989-05-11
Granted: 1999-06-02
Abstract: To counteract in particular the occurrence of acetaldehyde on a hot runner (20) for the manufacture of preforms from a PET material, the material advanced in channels (26) is subjected to an additional vortexing. For this purpose, the channels (26) have inserted in them a component (32), preferably of metal, which is provided with radial sets of spokes (14a), which are offset in each case azimuthally with respect to one another in the axial direction. Along with the vortexing mentioned, these sets of spokes also act as homogenising elements for the temperature distribution in the flow cross-section of the material advanced in the channels. <IMAGE>
Patent JP-H0562203-B2 (JP)
Inventor: UEIN EMU WAGUNA
IPC: F01N1/08
Filed: 1985-06-27
Abstract: The apparatus includes inlet and outlet tubes (24,20) with a plurality of baffles (28) extending from the inlet and outlet tubes to a housing (26). The outlet tubes (20) has a constricted portion (30) near its inlet end formed with creases (32,34) and lobes (52,54) and a flare (36) at the end. Such constriction increases the housing to outlet tube area ratio of the muffler which results in advantageous attenuation characteristics. The process for making the muffler is simpler than known methods since the outlet tube is formed and baffles pressed onto it in a single step.
Patent JP-3674828-B2 (JP)
IPC: C07C231/02
Filed: 1999-05-28
Granted: 2005-07-27
Abstract: Preparation of  beta -hydroxyalkylamide from the corresponding alkyl ester and  beta -amino alcohol in the absence of solvent but in the presence of a basic catalyst involves (i) using a ratio of ester equivalents:amine equivalents of 1:1.001-8, (ii) decomposing the basic catalyst after the aminolysis and (iii) separating off any unreacted amino alcohol. Preparation of  beta -hydroxyalkylamides of formula (I) comprises reacting the corresponding alkyl ester and  beta -amino alcohol in the absence of solvent but in the presence of a basic catalyst and removing the alcohol produced. The ratio of ester equivalemts:amine equivalents is 1:1.001-8. The basic catalyst is decomposed after the aminolysis and unreacted amino alcohol is separated off. (HO-C(H)(R1)-CH2-N(R2)-C(=O)-)n-A-(-C(=O)-N(R2)-CH2-C(H)(R1)-OH)n' (I) A = a bond or a polyvalent organic group selected from (optionally unsaturated) 1-60 alkyl, cycloalkyl, aryl, carboxyalkenyl, alkoxycarbonylalkenyl or trialkylenamino, or, when n' = 0, H or a monovalent group; R1 = H or 1-5C alkyl; R2 = H, 1-5C alkyl or HO-C(H)(R1)-CH2-; n = 1-10; and n' = 0-2.
Patent JP-H051894-B2 (JP)
IPC: G01L23/18
Filed: 1984-07-31
Abstract: To provide an unyielding support surface for a film-type, typically thick-film resistor (10) made of pressure-responsive resistance material, an unyielding pressure-tight mass of insulating material, for example a melt of glass, ceramic, or suitable plastic, is introduced into a wall portion of a wall element (11) in which a fluid pressure medium, such as high-pressure fluid for injection to a Diesel engine, is retained. The insulating mass is, preferably, formed as a plug element, for example retained within a metal screw which, simultaneously, can form a venting screw for the fuel injection system. One or two electrical conductors (12, 13) pass through the plug element, which if a metal screw, surrounds the insulating mass, the resistance element can extend over the edge of the metal which, then, can form a ground or return connection. The surface of the plug element is either flush with the surface of the wall or, for example, forms a laterally relieved slot extending parallel to the axis of the plug, which slot may be filled with a protective pressure-transmitting compound and covering the electrical resistance element there located, so that the end surface of the screw and pressure-transmitting filler will be flush with the wall (11) confining the pressure medium.
Patent JP-3142639-B2 (JP)
IPC: B60T8/00
Filed: 1992-06-19
Granted: 2001-03-07
Abstract: PURPOSE:To start the operation of a safety device at an optimum timing as much as possible according to various traveling condition in the safety device of a vehicle where an automatic braking device, an alarming device or the like are provided in order to stop the vehicle at the vehicle stopping position such as the once-stop line on the traveling road. CONSTITUTION:A safety device consists of a safety device body 2 consisiting of an automatic braking device 2a and an alarming device 2b, a vehicle stopping position detecting means 4 to detect the vehicle stopping position, a control means 8 to operate the safety device body 2 so as to stop the vehicle at the vehicle stopping position, and an operation starting condition changing means 10 to change the operation starting condition of the safety device body 2 in the control means 8 according to the acceleration/deceleration condition of the vehicle and the vehicle speed operating condition. The operation starting condition can greatly be changed according to the vehicle speed operating condition, and at the same time, can less be changed according to the acceleration/ deceleration condition of the vehicle for the respective vehicle speed operating conditions.
Patent JP-3990471-B2 (JP)
IPC: A01N43/80
Filed: 1996-06-07
Granted: 2007-10-10
Abstract: The formation of unsightly precipitation in isothiazolone formulations during storage is avoided by the addition of ppm levels of a Cu<2+> salt.
Patent JP-2903052-B2 (JP)
IPC: G01C21/00
Filed: 1985-08-09
Granted: 1999-06-07
Abstract: A radio position determination and message transfer system is implemented using a pair of satellites in geostationary orbit for relaying interrogation and reply signals between a ground station and a user-carried transceiver. The user position is calculated based on the arrival times of reply signals received at the ground station via the two satellites, the known transmission time of the interrogation signal from the ground station, and the user's elevation on the surface of the earth. The elevation is derived from a stored terrain map providing local terrain elevations at a plurality of points on the earth's surface. The stored terrain map allows accurate position fixes to be obtained for surface users regardless of the deviation of the local terrain from the spherical or ellipsoidal model of the earth's surface.
Patent JP-H0464359-B2 (JP)
IPC: B01D53/14
Filed: 1983-10-03
Abstract: CO2 and, where relevant, H2S are removed from natural gases which contain CO2 and may or may not contain H2S by a process in which the said natural gases are treated, in an absorption stage at from 40 DEG to 100 DEG  C., with an aqueous absorption liquid containing from 20 to 70% by weight of methyldiethanolamine, the treated natural gases are taken off at the top of the absorption stage, the aqueous absorption liquid laden with CO2 and, where relevant, H2S is taken off at the bottom of the absorption stage and then regenerated in one or more flash stages, and the regenerated absorption liquid is recycled to the absorption stage.
Patent JP-3412349-B2 (JP)
IPC: B61L3/22
Filed: 1995-07-20
Granted: 2003-06-03
Abstract: The object of the present invention is to provide a controller and a system having a highly reliable fail safe function. An ATP device which generates control data for the two systems from an ATP command speed signal, duplicates the logic unit in the ATP device so as to process each control data, provides at least two CRC data for checking the control data for each system, and changes the CRC data of the opposite logic units or selects one of the two according to the content of a failure detection signal from each of the duplicated logic units. It is realized to check the control data and the operation of each logic circuit and only when all the data, circuits, and elements operate normally, an output signal for controlling the object to be controlled is outputted and when a failure is detected in a part, an output signal is outputted. Therefore, when a failure occurs, a fail safe function for controlling on the safety side is made possible. <IMAGE>
Patent JP-H0447257-B2 (JP)
IPC: G01M15/04
Filed: 1982-10-26
Abstract: The invention relates to a process and apparatus for carrying out function tests on internal combustion engines using the idle-acceleration method. In such a test, the engine is subjected to at least one acceleration cycle, in a condition of being disconnected from the load. The various moments of inertia of the engine, including clutch plates and flywheel, cause effective loading on the engine. In this way loading cycles may be simulated by varying the positive or negative acceleration value. The invention now proposes a preparation cycle before the actual test cycle. During the preparation cycle, the acceleration values which depend on the individual engine power output are measured and the actual test cycle is corrected in dependence on the result of the measurement operation, in such a way that the predetermined acceleration values and thus also the loading values are maintained.
Patent JP-3126637-B2 (JP)
IPC: C08G63/91
Filed: 1995-08-08
Granted: 2001-01-22
Abstract: Biocompatible multi-block copolymers (I) contg. at least two chemically different block components are obtd. by linear polycondensation of an alpha,omega-dihydroxy-polyester (II) (obtd. by transesterification of poly-(R)-3-hydroxybutyric acid or a 3-hydroxybutyric/3-hydroxyvaleric acid copolymer with ethylene glycol) either with another alpha,omega-dihydroxy-polyester (III) or with an alpha,omega-dihydroxy-polyether (IV), i.e. alpha,omega-dihydroxy-poly(oxytetramethylene) or -poly(oxyethylene) or copolymer of ethylene glycol and propylene glycol, with di-isocyanate, diacid halide or phosgene. Also claimed are (1) medical implants made from (I), pref. in the form of tubes with one or more channels, or with a porous structure, esp. for the prodn. of simple and composite biological fabric, which may also contain particulate pharmaceuticals or diagnostic prods., (2) surgical accessories made from (I), intended for use in and on the body, (3) dihydroxy-polyesters (II) with a controlled random or block microstructure, obtd. by ring-opening polymerisation of a mixt. of at least two of the cpds. (L,L)-, (D,D)- or (D,L)-dilactide, diglycolide, beta-(R)-, beta-(S)- or beta-rac-butyrolactone or epsilon-caprolactone in presence of an aliphatic diol, or by transesterification as above.
Patent JP-2984240-B2 (JP)
IPC: H01L21/56
Filed: 1997-08-05
Granted: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent molten resin from entering the gap of a sliding face between a runner block and a sliding core by integrating the runner block and the sliding core and forming a cylindrical pot, where a plunger vertically moves in the integrated sliding block. SOLUTION: A cylindrical pot 132 is vertically formed at the center of a sliding block 130 where the sliding core and a runner block are integrated. A plunger 134 is incorporated in respective pots 312, so that it is freely vertically movable. A runner ejector pin hole 144A is formed in the sliding block 130, in parallel with the pot 132 and the runner ejector pin 144 is incorporated in the hole, so that it can slide vertically. Thus, the sliding block 130 around the pot 132 vertically moves as a whole. The sliding face between the sliding core and the runner block can be omitted and melting resin can be prevented from entering the gap of the sliding face.
Patent JP-2704965-B2 (JP)
IPC: E05B27/00
Filed: 1989-08-16
Granted: 1998-01-26
Abstract: A locking device comprises a lock cylinder (1) and a reversible flat key (2) having indentations (26) located on opposite broad faces (24) of the key for the arrangement of tumbler pins (17), and having a rib (25) associated with each row of indentations, into the sectional area of which at least one of the pins (17) extends and the crest (25 min ) of which rib (25) projects beyond the broad face (24) of the key. The deepest reached indentation (26) lies nearest to the crest (25 min ) of the rib (25) and several indentations (26) of a row of indentations are integrated into a through groove (N) of variable depth levels (27, 28, 29, 30).
Patent JP-3652721-B2 (JP)
IPC: A61P29/00
Filed: 1994-09-12
Granted: 2005-05-25
Abstract: Compounds of formula I    <IMAGE>  (I)  wherein R1-R5, X, Ar and Y are as defined in the description, have valuable pharmaceutical properties and are especially effective as leukotriene antagonists. They are prepared in a manner known per se.
Patent JP-3145434-B2 (JP)
IPC: B65H5/30
Filed: 1991-08-30
Granted: 2001-03-12
Abstract: Each of the pockets (3), which are arranged at regular distances apart and are moveable along an endless path, is provided with two vertically adjustable stops (14, 15) for the printed product (12) placed into the pocket (3). The stops (14, 15) are mounted displaceably in a pocket carrier (8). Within the pocket carrier (8) there is horizontally arranged a slide (18) which has two elongated openings (19, 20) of slight inclination to the horizontal. A projection (21, 22) on each stop (14, 15) is guided in the corresponding opening (19, 20) of the slide (18). A displacement of the slide (18) accordingly effects a vertical displacement of the stops (14, 15). A guide member (28) which is displaceable in the direction of the slide (18) on a carrier (29) fixed to the machine has a guide groove (32) for a projection (27) arranged on the protruding end of the slide (18). Upon the moving past of the pockets (3), the projection (27) moves through the guide groove (32) so that the slide (18) is brought into a corresponding horizontal position and the stops (14, 15) are brought into a corresponding vertical position. Upon change of the height of the printed product (12), therefore, only the guide member (28) need be newly set on the carrier (29) in order for the printed products (12) to lie at the correct height in all pockets (3).
Patent JP-H0695665-B2 (JP)
IPC: H04L5/22
Filed: 1990-08-29
Abstract: Cross connect method for STM-1 signals of the synchronous digital multiplex hierarchy. It is intended for data blocks of different multiplex structure of the synchronous digital multiplex hierarchy to be processed jointly in a cross-connect device. For this purpose, AU-4 administration units of STM-1 signals, controlled by a microprocessor (55) via a bus (57), are demultiplexed in virtual container groups of approximately the same size as TUG-31 and TU-31 (2, 4, 6). After removing additional signals no longer needed (8/14, 48', 16), an individual switching network clock adaptation pointer (10/18) and an individual switching network additional information (12/20) are in each case added to these virtual container groups for forming uniform switching network input signals (D39, D52) (top of figure). After being switched around in a switching network, the switching network clock adaptation pointers and additional information items are removed again from the switching network output signals and are evaluated. They (D59, D52) are then subjected to a corresponding multiplexing method for forming new STM-1 signals (bottom of figure). This method can be used in cross-connect and drop/insert multiplexing devices. <IMAGE>
Patent JP-2512689-B2 (JP)
IPC: A61K/
Filed: 1993-09-14
Granted: 1996-07-03
Abstract: An immunogen for eliciting an immune response to antigens, particularly normally weakly-immunogenic viral antigens, such as the haemagglutinin antigen (HA) from influenza virus contains the antigen in two different physio-chemical forms. The immunogen may comprise one composition containing the two antigen forms or there may be two compositions containing respective antigen forms. Administration of the immunogen to an animal at one or more sites gives an enhanced immune response compared to the immunogen comprising only one of the two antigen forms.
Patent JP-H066969-B2 (JP)
IPC: B29D29/08
Filed: 1990-09-21
Abstract: A toothed belt where the crown surfaces of its teeth are to be disposed on the bases of gear wheel grooves is provided. In order to achieve a dampened, low-noise running-up of the toothed belt upon the gear wheel, as well as to achieve a free-of-play filling of the gear wheel grooves via the belt teeth in the direction of rotation as required for a reversible belt drive, embedded in the crown surface of each tooth belt is a crown piece made of a material that is elastically softer than the belt material. Viewed in the longitudinal cross-section of the belt, the crown piece extends essentially over the entire length of the crown surface of the belt tooth and protrudes from the crown surface in such a way that as the tooth runs up on the gear wheel, first the part of the curved outer side that protrudes the most strikes the base of the gear wheel groove, and subsequently this outer side is pressed flat against the groove by the belt tension. The inner side of the crown piece that is connected with the belt material is profiled and extends into the material of the belt tooth in such a way that the crown piece, when it spreads in the circumferential direction of the belt due to the radial compression, spreads the belt tooth out  until both sides thereof contact the two sides of the gear wheel groove.
Patent JP-4114244-B2 (JP)
IPC: G10L19/00
Filed: 1998-09-11
Granted: 2008-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a device which actualizes spectrum analytic display by displaying frequency components of an input digital signal, which is decomposed into frequency band components, by utilizing normalized information associated with time and frequency, which is calculated by two-dimensional blocks. SOLUTION: An audio PCM signal is supplied to an input terminal 100 and divided by band dividing filters(QMF):101 and 102. The signal from the QMF:101 is sent to an orthogonal converting circuit (MDCT):103 the signal from the QMF:102 is sent to MDCTs 104 and 105; and spectrum data on the frequency axis or MDCT coefficient data obtained by performing MDCT processes respectively are sent to adaptive bit allocation encoding circuits 106 to 108 and a bit allocation calculating circuits 118 while their critical bandwidth is fractionated. The bit allocation calculating circuit 118 obtains normalized information for a certain time and outputs it to a display value calculating circuit 123 to enable dynamic spectrum analytic display.
Patent JP-H0725701-B2 (JP)
IPC: A61K47/00
Filed: 1985-12-06
Abstract: Prolonged-acting immunotoxin consisting of a conjugate in which an antibody or antibody fragment is coupled, via a covalent structure containing a disulphide group or a thioether group, to a ribosome-inactivating glycoprotein having a prolonged action obtained by oxidation of its saccharide moieties with periodate ions.
Patent JP-H0473747-B2 (JP)
IPC: G01N21/07
Filed: 1986-12-15
Abstract: A method and a device for obtaining plasma from a few microliters of blood for analysis purposes. The method makes use a transfer strip (10) and a turntable for performing centrifuging operations.
Patent JP-H0622859-B2 (JP)
IPC: B29K67/00
Filed: 1988-12-06
Abstract: This invention provides a wide mouth container (10) and intermediate article (12) formed by stretch blow-molding an injection-molded preform (13) of polyethylene terephthalate suitable for packaging tennis balls or other contents under pressure. The container (10) includes an improved base construction (16) which will withstand internal pressure with controlled minimal distortion and an improved flange construction (17) surrounding the wide mouth which provides desired strength and thickness for receiving a metal end closure (14) by double seaming operations and which is formed by a unique accommodation portion (18) in the intermediate article (12) which has a stepped wall construction (a, b, c, d, e).
Patent JP-2806441-B2 (JP)
IPC: C07D277/36
Filed: 1990-11-16
Granted: 1998-09-30
Abstract: Thiolcarboxylic acid esters of the general formula I 
<IMAGE>
 in which 
 
  X is oxygen, sulphur, oxymethylene, methyleneoxy, thiomethylene, methylenethio, ethylene, ethenylene or ethynylene, 
  Z and Y are sulphur or oxygen, Z and Y not simultaneously representing oxygen, 
  R is alkyl, or aryl or heteroaryl with one, two or three rings, it being possible for aryl and heteroaryl to be substituted, 
 and fungicidal agents containing these compounds.
Patent JP-4605833-B2 (JP)
IPC: A61N1/372
Filed: 1998-12-11
Granted: 2011-01-05
Abstract: The technique involves applying a chip directly to the substrate into a cavity section without needing to be encapsulated.
Patent JP-H084025-B2 (JP)
IPC: H01R/
Filed: 1987-12-02
Abstract: PCT No. PCT/SE87/00572 Sec. 371 Date Jun. 7, 1989 Sec. 102(e) Date Jun. 7, 1989 PCT Filed Dec. 2, 1987 PCT Pub. No. WO88/04485 PCT Pub. Date Jun. 16, 1988.A connection device (10) comprising a body (12, 14), which has at least one outlet hole (30), one insertion part (16) as well as a rotatable and axially displaceable contact and locking bar (18) and is designed to be placed in a substantially C-shaped current rail having a logitudinal hole. The contact and locking bar has three phase conductor pins and a neutral conductor pin designed to cooperate with phase and neutral conductors disposed beside the longitudinal hole of the current rail. The contact and locking bar (18) is pivoted and axially displaced by means of an operating arm (38) provided with an eccentric. The operating arm is retained in a pulled down fastened position by means of a sliding lid (32), which cooperates with a built-in switch (34) of the connection device. The connection device includes a phase selector device (100), disposed in a phase selector house (54), having an outgoing conductor (102), a contact (136), removable between different phase connections (98), and a phase selector indicator (156) which can be observed from outside.