baber/WOPTO huggingface dataset:
Patent FR-2494274-B2 (FR)
IPC: C07D501/24
Filed: 1980-11-20
Granted: 1983-04-29
Abstract: New cephalosporins of the general formula: (I) in which R is alkyl, L-2-amino-2-carboxyethyl, phenyl or various heterocyclic rings, R' is a hydrogen atom or a radical of the general formula: (II) and R DEG is hydrogen, alkyl, vinyl, cyanomethyl or a carboxyalkyl radical of the general formula: (III) and also their salts, their preparation and the pharmaceutical compositions in which they are present.
Patent JP-2555397-B2 (JP)
IPC: C07D513/14
Filed: 1988-01-20
Granted: 1996-11-20
Abstract: The invention concerns a process for preparing a thiazolo[3,2-a]benzimidazole of formula I <CHEM> in which formula n is 1 or 2, and R1 is hydrogen, lower alkyl, lower alkoxy, trifluoromethyl or halo, or a salt thereof which comprises dehydrating a compound of formula II, <CHEM> or a salt thereof wherein n and R, are as defined above, and COOR is an acid or ester function in the presence of an acid selected from sulphuric, sulphonic and phosphoric acid or mixtures thereof and if desired or required an inert solvent provided that if water is present then the amount of water is less than about 15% by volume of the acid, the reaction being carried out with heating if necessary.
Patent JP-H07106963-B2 (JP)
IPC: A01N43/40
Filed: 1991-02-15
Abstract: Concentrated aqueous emulsions of compounds of the formula I <IMAGE> (I)  in which A and B independently of one another are CH, CR4 or N, X is CH2, O or S, Y is CH or N, Z is H or F, R1 and R4 independently of one another are H, halogen, (C1-C3)-alkyl, (C1-C3)-haloalkyl, (C1-C3)-alkoxy, (C1-C3)-haloalkoxy, (C1-C3)-alkylthio or (C1-C4)-haloalkylthio, or R1 and R4 together are -CH2-O-CH2-; R2 is H, (C1-C3)-alkyl, ethynyl, vinyl, halogen or cyano, R3 is H, halogen, (C1-C4)-alkyl or (C1-C3)-alkoxy and M is C or Si, which contain a combination of an anionic emulsifier, an n-butanol/propylene oxide/ethylene oxide block oxalkylate and a sodium magnesium (and/or aluminum) silicate having a layered structure, have very good storage stability, good pourability and advantageous properties in use.
Patent JP-3009170-B2 (JP)
IPC: G01N33/531
Filed: 1990-03-09
Granted: 2000-02-14
Abstract: Novel reagents for the detection by immunoassay of drugs in body fluids, their preparation and use are disclosed. The reagents of the present invention correspond to the formula  P-[A-D]n  where: D is a drug derivative suitably selective for the determination of the presence of the target drug or drug metabolite, A is an activating linker-spacer group having an N-hydroxysuccinimide or isothiocyanate derived linking moiety, P is a poly(amino acid) or polymer capable of covalently bonding with A, and n is less than 1.
Patent JP-H0237487-B2 (JP)
IPC: B25B15/00
Filed: 1981-05-01
Abstract: 1. Cross recessed screw (1) having a forged central hole (5) with a base (8) having a circular cross-sectional area, and preferrably four slots arranged radially around said central hole (5) and staggered by 90 degrees with respect to each other, where the outer wall (6) of the slots forms a part of an inverted truncated cone, which is coaxial with the axis (x-x) of the screw and the base of which lies on the surface of the screw head, as well as having a cylindrical guide zone (7), characterized in that the diameter of the cross-sectional area of the central hole (5) is equal to the diameter of the top face of the truncated cone which is associated with said slots (4) and that there are approximately V-shaped valleys (12) between the slots (4) and that the neighbouring side-walls (9, 10 or 15, 16) of said slots (4) and said valleys (12) form common edges (17) respectively which are located on a cylindrical generated surface whose diameter corresponds to the diameter of said guide zone (7).
Patent JP-H0354687-B2 (JP)
IPC: C08F4/64
Filed: 1983-05-11
Abstract: Polymerization of 4-methyl-1-pentene or copolymerization of 4-methyl-1-pentene with up to about 20 mole % of an olefin having 2 to 20 carbon atoms in the presence of a catalyst comprising
 (A) a solid highly active titanium catalyst component composed of magnesium, titanium, halogen and a diester of a dicarboxylic acid,
 (B) an organoaluminum compound, and
 (C) an organosilicon compound represented by the following formula
 R<1>3Si(OR<2>)
 wherein each of R<1> and R<2> represents a hydrocarbon group with 1 to 5 carbon atoms, and the three R<1> groups may be identical or different,
 wherein, prior to the polymerization or copolymerization, a methylpentene is pre-polymerized or pre-copolymerized in the presence of a catalyst comprising the catalyst component (A), a part of the catalyst component (B) and a part of the catalyst component (C) to form about 1 to about 1000 grams, per millimole of titanium atom, of a methylpentene polymer or copolymer.
Patent JP-H0220755-B2 (JP)
IPC: D21C5/02
Filed: 1982-05-21
Abstract: For the purposes of flotation in the deinking of waste paper, a number of flotation cells connected in series inside a compartmentalised, essentially closed, elongate container are provided, which essentially have a mixing pipe for liquid and air dipping into the suspension from above in the centre of the individual cells and where the foam outlet opening is arranged on at least one longitudinal side of the container. In order to improve mixing with air and to provide a low-power device, an injector for the supply of the suspension to be floated in the cell, mixed with air, is added to each mixing pipe. In this way, the mixing pipe in each case ends at a smaller distance from the bottom of each cell than the internal diameter of the mixing pipe.
Patent JP-3081556-B2 (JP)
IPC: B32B27/30
Filed: 1997-04-11
Granted: 2000-08-28
Abstract: A film includes at least one layer comprising a blend of a first polymer having a crystalline melting point of at least 260 DEG F, and a density of at least 0.925 grams per cubic centimeter, and a second olefinic polymer comprising an ethylene/alpha-olefin copolymer with a density of less than 0.916 grams per cubic centimeter, wherein the film heat seals at a temperature of at least 180 DEG F. The film can include a core layer including an oxygen barrier; and two outer layers each including a blend of a first polymer having a crystalline melting point of at least 260 DEG F, and a density of at least 0.925 grams per cubic centimeter, and a second olefinic polymer comprising an ethylene/alpha-olefin copolymer with a density of less than 0.916 grams per cubic centimeter, wherein the film heat seals at a temperature of at least 180 DEG F. The film can also include one or more intermediate layers disposed between the core layer and respective outer layers, and one or more adhesive layers disposed between respective intermediate and outer layers. Good heat sealability is obtained.
Patent EP-1052224-B2 (EP)
Inventor: OHMORI MASAHIRO
IPC: B01J21/06
Filed: 1997-08-29
Granted: 2014-02-12
Abstract: A glass tube or plastic cover of an illuminator, or window pane or wall of a building, comprises a titanium oxide film formed from a titanium oxide-dispersed sol comprising titanium oxide particles dispersed in water. The solution comprises chloride ions at 50-10000 ppm by weight as the chlorine element.
Patent EP-1359039-B2 (EP)
Inventor: EICHHOLZ STEFAN
IPC: B60J7/14
Filed: 2003-04-07
Granted: 2009-09-23
Abstract: A rear roof section (5) is positioned above a front roof section (7,8) in a horizontal position when a roof is in a stowed position. The exterior side of a rear window (6) faces upwardly when the roof is in the stowed position. The roof sections are nested into one another when opening the roof.
Patent EP-1542874-B2 (EP)
Inventor: AUGUSTINUS ARNOUD
IPC: B42D15/00
Filed: 2003-06-02
Granted: 2013-11-27
Abstract: The invention relates to a carrier provided with a perforation pattern arranged by a laser, which perforation pattern provides an image depending on the angle of view, wherein such an effect depending on the angle of view is likewise obtained by applying perforations with a different dimension in a different direction.
Patent EP-0014213-B2 (EP)
IPC: B23K/
Filed: 1979-04-19
Granted: 1987-12-16
Abstract: Appareil de formation d'un joint entre les couches d'une boite en carton avec un revetement thermoplastique dans une station d'activation d'un agent de collage ou l'agent de collage est active et une station de fixation et de fermeture ou l'agent de collage peut refroidir et prendre, sous pression, pour former un joint entre les couches. La boite en carton (10) arrive en premier lieu a la station d'activation (40) ou les couches a coller sont engagees sur leurs surfaces opposees par un guide a vibrations (50) et un premier element d'adossement mobile sous forme de tasseau (23) pendant une periode de temps suffisamment longue pour activer le materiau thermoplastique servant d'agent de collage. Un premier assemblage a ressort reglable (88) degage le premier element d'adossement (23). La boite passe ensuite a la station de fixation et de fermeture (42) ou un patin presseur mobile (90) et un second element d'adossement (152) engagent les couches revetues du materiau thermoplastique active pendant une periode de temps predeterminee pour permettre au materiau thermoplastique de refroidir, de prendre et de former un joint. Un second assemblage a ressort reglable (92) degage le patin presseur (90). La boite en carton est portee par une unite transporteuse (18), qui est synchronisee avec le mouvement du premier element d'adossement (23) et du patin presseur (90). Le guide a vibrations (50) est monte de maniere a pouvoir pivoter et se degager de la station d'activation (40) sur un point de pivotement (46).
Patent EP-0156222-B2 (EP)
Inventor: NOWACK REINHARD
IPC: F16L47/08
Filed: 1985-03-08
Granted: 1995-02-01
Abstract: A sealing ring with a slot (7) directed towards the inside of the joint in an outer fitting part (8) and an inner sealing lip (9) adjacent to the peak end to be inserted (2) is provided with a retaining area (5) directed towards the outside of the joint and having an inner diameter exceeding the maximum outer diameter of the peak end (2), as well as a sealing area (6) directed towards the inside of the joint and having an inner diameter smaller than the outer diameter of the peak end (2) on a portion longer than the total length of the slot (7).
Patent EP-0282566-B2 (EP)
Inventor: LIN KENNETH SHOU-CHEIN
IPC: C08L33/08
Filed: 1987-09-11
Granted: 2001-03-07
Abstract: A pressure-sensitive adhesive is formed from a high-molecular-weight polymer and is plasticized by a low-molecular-weight polymer, which polymers have monomer contents which differ by no more than 30 percent by weight.
Patent EP-0330737-B2 (EP)
Inventor: GEPPERT FRITZ
IPC: H04Q1/10
Filed: 1988-11-17
Granted: 1997-03-19
Abstract: The protective cover of the wall-mounted cabinet is to be designed for the signal light sources located on the circuit boards accommodated in the cabinet, in such a manner that the light signals of the signal light sources are visible from the outside. For this purpose, the protective cover (1) is provided with an opening (2) through which a light-conducting rod (3) protrudes which extends to a signal light source (4) mounted in the area of the front on the component side of the circuit board (6). Such a protective cover is particularly suitable for a wall-mounted cabinet of a telecommunication system. <IMAGE>
Patent EP-0380443-B2 (EP)
Inventor: SCHLAEPPI JEAN-MARC DR
IPC: A61K31/00
Filed: 1990-01-16
Granted: 1999-06-30
Abstract: The invention concerns a process for the preparation of hybridoma cells which secrete monoclonal antibodies specific for hirudin, the hybridoma cells themselves, the monoclonal antibodies specific for hirudin secreted by these hybridoma cells, derivatives thereof, and a process for the preparation of said antibodies and derivatives. These monoclonal anti-hirudin antibodies and their derivatives are useful for the determination of hirudin and as an antidote to hirudin. The invention also concerns test kits and pharmaceutical compositions comprising said monoclonal antibodies and/or derivatives.
Patent EP-0466768-B2 (EP)
Inventor: BISTRIAN BRUCE R
IPC: C11C3/02
Filed: 1990-04-02
Granted: 1999-06-30
Abstract: A new class of synthetic triglycerides, those having at least one short-chain (C2-C5) fatty acid on a glycerol backbone, has been developed. These synthetic triglycerides (or structured lipids) are particularly useful in treating patients with intestinal problems.
Patent EP-0504363-B2 (EP)
Inventor: RAMAGE PAUL IAN NICHOLAS
IPC: C07K/
Filed: 1991-10-17
Granted: 2007-02-07
Abstract: Following are described. (A) purified prepn. of an anti-CDw52 antibody which exhibits on size exclusion chromatography a single peak under non-reducing conditions and 2 major peaks under reducing conditions; esp. the prepn. exhibits on conventional SDS polyacrylamide gel electrophoresis, one main band using a non-reduced sample and two main bands using a reduced sample; (B) purified prepn. of an anti-CDw52 antibody having a specific activity greater than 0.8 KU/mg; (C) purified prepn. of an anti-CDw52 antibody, free from host cell contaminants and/or aggregates; (D) purifying an anti-CDw52 antibody comprising (a) applying an aqs. soln. of the antibody to a Protein A column so as to absorb the antibody and eluting the antibody with an acid soln., (b) applying the acidic eluate to an ion-exchange column of charged particles to absorb the antibody and then eluting the antibody with an aqs. soln. of counter-charged ions and (c) applying the aqs. eluate to a size exclusion column of porous particles to retain non-antibody mols. in the porous particles and to obtain the desired antibody in selected fractions produced from the column. Pref. the Protein A column is Protein A Sepharose and the antibody is eluted with citric acid.
Patent EP-0792824-B2 (EP)
Inventor: VAN DEN GOOR JAKOBUS MARIE
IPC: B65G47/53
Filed: 1993-10-29
Granted: 2004-07-14
Abstract: The invention relates to a conveyor comprising a frame and an endless drivable transport means, provided with carriers extending transversely to the direction of movement of the transport means, parallel to each other. The carriers are pivotally coupled to at least one endless flexible coupling means. At least a few of the carriers support pusher shoes, which are movable along the carriers in question at desired locations by guide means provided on the frame. A pusher shoe is in one piece and provided with a passage, through which the carrier extends, the cross-section of the carrier being adapted to the cross-section of the passage within the pusher shoe. For guiding the pusher shoe along the carrier the combination of pusher shoe and carrier comprises a slot extending in the longitudinal direction of the carrier and a rib accommodated in said slot. The pusher shoe comprises at least one resilient lip, which abuts against a part of the carrier with a certain bias.
Patent EP-0880536-B2 (EP)
Inventor: KUHNE WOLFGANG
IPC: C12N15/09
Filed: 1997-01-24
Granted: 2015-08-05
Abstract: The invention relates to a nucleic acid preparation with a content of below 1% protein, preferably below 0.1% protein, free of ethidium bromide, phenol, cesium chloride and detergents based on octyl phenol poly(ethylene glycol ether)n and with a content of below 1 EU/mg DNA of endotoxins. Said preparation is suitable as a drug particularly in gene therapy.
Patent JP-H0417975-B2 (JP)
IPC: C08J9/06
Filed: 1983-06-14
Abstract: A composition for forming a molded article having the external appearance resembling that of natural cork which comprises, a thermoplastic resinous material as the major ingredient thereof, a caramel colorant which is present in an amount sufficient to impart to the thermoplastic resinous material the color of natural cork, and a blowing agent, said thermoplastic resinous material being compatible with the caramel colorant and having a processing temperature which is not so high as to degrade the caramel colorant during the molding operation.
Patent JP-2936324-B2 (JP)
Title: Sulfonamide derivative
Inventor: NAKAE TAKAHIKO
IPC: A61K31/335
Filed: 1998-04-06
Granted: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain new compound useful as an drug having excellent inhibiting activities to elastase. SOLUTION: This new compound is the compound of formula I [R<1> is a 1-8C alkyl, etc.; R<2> and R<3> are each H, a 1-4C alkyl, etc.; R<4> is a 1-4C alkyl, etc.; (m) is an integer of 0-4; R<5> and R<6> are each H, a 1-8C alkyl, etc.], e.g. 4-(2S-t-butyloxycarbonylpyrolidin-1-ylsulfonyl)-2-methylphenyl12RS-(4- pyrolidin-1- yl)phenyl)butanoic acid. For example, the compound is obtained by subjecting a compound of formula II and a compound of formula III to a well known esterification reaction. The compound of formula I manifests the effects by an oral administration thereof. The divided dose thereof is usually within the range of 1-1000mg per adult and administered for one to several times a day.
Patent JP-3711289-B2 (JP)
IPC: C12P21/00
Filed: 1994-05-12
Granted: 2005-11-02
Abstract: Described herein is a method for removing toxic lipooligosaccharide (LOS) from outer membranes of Gram-negative cocci, such as Neisseria meningitidis. LOS-depleted outer membranes and LOS-depleted soluble outer membrane proteins can be prepared, which are able to elicit bactericidal antibodies against homologous strains of bacteria. Vaccines and other uses of the preparations are further described.
Patent JP-4071300-B2 (JP)
IPC: B65D75/04
Filed: 1995-05-29
Granted: 2008-04-02
Abstract: The package for storing contact lenses comprises a container defining a reservoir capable of receiving a contact lens and a liquid which surrounds the contact lens, the container including a flange extending outwardly along the container periphery. There is a flexible cover, releasably affixed to the container to provide a seal which is liquid impermeable. There is a device for stabilizing the device, including at least two indentations in the container, the indentations being positioned on opposite sides of the container, thereby enabling grasping of the device between a thumb and an index finger. There is a device for grasping the cover, enabling manual removal of the cover and access to the contact lens. The flexible cover comprises a flexible sheet of liquid-impermeable material.
Patent JP-H0353302-B2 (JP)
IPC: C07D335/06
Filed: 1984-07-05
Abstract: Certain carboxylic acids of the formula <CHEM> and the pharmaceutically-acceptable salts thereof, and certain esters and amides thereof, are useful for inhibiting the degradation of articular cartilage when administered to a mammalian subject afflicted with an arthritic disease. X is O, S, SO, SO2, NH, NCH3 or NCOCH3; R<1> is H or CH3; and n is zero or one.
Patent JP-2523507-B2 (JP)
IPC: H02P23/18
Filed: 1986-06-27
Granted: 1996-08-14
Abstract: In a video recorder with changeable image searching speed, it is possible to invert the drive direction of the tape by passing on a tape still position. A track centering value is affected to each image searching speed in order to obtain an optimum image reproduction. Furthermore, speed variations during the reproduction of tapes having different characteristics are recognized as phase offsets, integrated and used as fixed follow up for resetting the speed regulation circuit.
Patent JP-3379226-B2 (JP)
IPC: F24F11/02
Filed: 1994-07-25
Granted: 2003-02-24
Abstract: PURPOSE:To obtain the controller for an air conditioner in which a simple wiring operation is conducted by employing crossover wiring as the similar wiring to prior art even when a plurality of indoor units or outdoor units are connected, connected wirings can be reduced, a protection against erroneous wiring can be performed and which has high serviceability. CONSTITUTION:The controller for an air conditioner comprises transmitters 5a, 5b, 5c, 5d for transmitting signals necessary to operate the conditioner to an outdoor unit 1 and indoor units 2b, 2c, 2d connected via power source wirings A, C, and receiving circuits 6a, 6b, 6c, 6d connected in parallel with the transmitters to receive the signals from the transmitters, a power source for a communication to supply powers to the transmitters and the receiving circuits, and controllers 4a, 4b, 4c, 4d for cutting OFF the transmitters of an equipment to become a receiving terminal of the outdoor unit or the indoor units in the case of communicating.
Patent JP-H0566263-B2 (JP)
Inventor: MOORE JOHN
IPC: B41F27/10
Filed: 1986-07-24
Abstract: Two intaglio printing plates having a total length equal to the circumference of the cylindrical barrel (1) of a plate cylinder are prepared. The cylindrical barrel (1) is expanded radially, and on the portion of its surface corresponding to the first plate (4) to be attached an epoxy film is deposited. The first plate (4) is applied on the epoxy film in the exact position. On the remaining part of the cylindrical barrel (1) one or a plurality of metal sheets (5) are deposited for ensuring the continuity of the cylinder surface. The plate (4) to be attached is surrounded by a tightening ribbon (6) covering completely the plate (4). Heat is used for softening the epoxy film and the ribbon (6) is tightened by exerting tractive forces beginning from the center of the two ends of the ribbon and advancing towards the peripheral edges. The epoxy film is allowed to set, the ribbon (6) and the sheet or sheets (5) are removed. A film of epoxy is applied to the cylinder surface corresponding to the second plate to be attached and the same procedure as before is carried out.
Patent JP-H0724801-B2 (JP)
IPC: B08B3/02
Filed: 1988-07-20
Abstract: High-pressure, press-in fitting for a high-pressure hose connection with a quick-release screw on the output side of a high-pressure cleaning unit, characterised in that the press-in fitting of the quick release screw which holds the hose end on the equipment side and is designed as a connector part has a venturi insert formed in the flow region and, on the end face, an annular slot is provided which is formed in around the outer circumference and, in the coupled state, is aligned with a lateral hole in the equipment-side hose connecting nozzle carrying chemical additives, and which is connected in a communicating manner via a lateral hole in the press-in fitting to the flow hole. 
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Patent JP-3160231-B2 (JP)
IPC: C09D183/04
Filed: 1997-07-08
Granted: 2001-04-25
Abstract: Stable aqueous cream, containing (A) (1-20C alkyl)-(2-6C alkoxy)-silanes (A1) and/or alkoxy group-containing organopolysiloxanes (A2), optionally (B) organopolysiloxanes with an amine number of at least 0.01, containing Si-C linked groups with basic nitrogen in addition to other organosiloxane units, and (C) emulsifier. Also claimed is a process for the production of this cream, by (a) making a mobile aqueous emulsion from part of (A) and (B) and most of (C), and then (b) mixing in the rest of (A) and optionally (B) to a creamy consistency.