baber/WOPTO huggingface dataset:
Patent EP-0563329-B1 (EP)
Inventor: WHITMAN RUSSEL B
IPC: C07K7/06
Filed: 1991-12-20
Granted: 1998-03-18
Abstract: The present invention relates to peptides and peptide derivatives related to platelet factor 4 which exhibit angiogenic activity, to pharmaceutical compositions comprising said peptides, and to methods for promoting angiogenesis utilizing said peptides. It is based, in part, on the discovery that an octapeptide derived from platelet factor 4 and seven structurally related peptides (depicted in FIG. 1) are capable of inducing an angiogenic response in vivo as measured by neovascularization in rabbit corneal implant assay and by measurement of capillary endothelial cell chemoattraction. The angiogenic peptides of the invention may be particularly useful in promoting wound healing, including incisional healing, bone repair, burn healing, and post-infarction repair in myocardial injury, and in facilitating the assimilation of grafted tissues, particularly in persons suffering from vascular insufficiency, such as diabetic patients.
Patent EP-0583328-B1 (EP)
Inventor: WAWRA MANFRED
IPC: B60L11/18
Filed: 1992-05-08
Granted: 1995-12-06
Abstract: PCT No. PCT/AT92/00067 Sec. 371 Date Apr. 8, 1994 Sec. 102(e) Date Apr. 8, 1994 PCT Filed May 8, 1992 PCT Pub. No. WO92/20546 PCT Pub. Date Nov. 26, 1992.An electric control circuit for the supply of ohmic-inductive loads via direct-current pulses with changeable pulse use-ration encompasses a regulator featuring a transformer (T) wherein the transformer is designed as an autotransformer with a single continuous winding with center tap and taps symmetrical to the center tap, is connected on the primary side via electronic switches (Q3, Q4) bridged by freewheeling diodes in push-pull arrangement to a direct-voltage source (B) and, on the secondary side, is connected via electronic switches (Q5, Q6) which are symmetrical to the transformer (T) and are bridged by freewheeling diodes. Between the connection point of the connections facing away from the transformer (T) of the electronic switches (Q5, Q6) on the secondary side, and the pole of the direct-voltage source (B) which pole faces away from transformer (T), there is connected at least one series circuit of two electronic switches (Q1, Q2) which are bridged by freewheeling diodes, whose freewheeling diodes lie in reverse position to the freewheeling diodes of the two electronic switches (Q5, Q6) on the secondary side, wherein the load (M) is connected in parallel to one of the electronic switches connected in series.
Patent EP-0540714-B1 (EP)
Inventor: BURL MICHAEL
IPC: H04N7/01
Filed: 1992-05-26
Granted: 1998-01-07
Abstract: In a method of video image motion compensation a plurality of motion vectors are derived by techniques such as phase correlation between pairs of images. In order to produce a set of motion vectors which can be used to define substantially all the motions in an input image, sets of vectors are derived from comparisons with preceding and succeeding images and are then combined to produce a set of vectors for assignment to an input image. Once the set of vectors has been derived they are assigned to the input image from where they can be projected to produce a desired output image. The vectors are assigned to individual elemental areas of the image and certain elemental areas have two (or more) vectors assigned to them.
Patent EP-0597947-B1 (EP)
Inventor: NAZAREWSKI STEFAN
IPC: E05D11/10
Filed: 1992-07-28
Granted: 1997-03-19
Abstract: A prior-art door holding device has a large spring rod which, when operative on a forced movement is deformed along a runner, the catches of which are formed by two rollers on the axes, thus producing a braking or locking effect. The proposal is for a holding device consisting of a kinematic pair (1 and 2) in which the first part (1) has a runner or rack (7) with at least one detent (6) and the second part (2) has at least one restricted guidance track (8) along which a guide member (4) moves and, under the pressure of a spring (3), can be brought into engagement as a lock itself or via a locking component, especially a roller or a pin (5) fitted in a sliding bearing (9) in the guide member, directly or indirectly with the runner or rack (7) and can be locked in the detent (6).
Patent EP-0603303-B1 (EP)
Inventor: MCCOY WILLIAM F
IPC: A01N35/08
Filed: 1992-09-03
Granted: 1997-12-29
Abstract: Antimicrobial compositions of bromonitrostyrene or bromonitroethenylfuran are formed in a carrier solvent system comprising propylene carbonate, ethylene carbonate or mixtures thereof. The propylene carbonate system may additionally include tetrahydrofurfuryl alcohol.
Patent EP-0608425-B1 (EP)
Inventor: KAWANABE JUNICHI
IPC: G01N33/487
Filed: 1992-10-15
Granted: 1997-06-18
Abstract: Viscosity of red corpuscles is measured while suction of the red corpuscles is performed in a dispensing device of blood specimen. In the process of dispensing red corpuscles as specimen, the control unit (84) draws the piston (76) at first to produce a specified initial suction pressure. The pressure sensor (54) monitors the internal pressure of the air tube (44). The viscosity measuring unit (88) measures the length of time from the application of initial suction pressure to achievement of a predetermined pressure value β and, referring to the table (88) and on the basis of the measured length of time, find a viscosity of the red corpuscles. The table (88) stores the correlation between a length of time and a viscosity which are proportional to each other.
Patent EP-0565059-B1 (EP)
Inventor: KASAI MASAJI
IPC: A61K31/404
Filed: 1993-04-06
Granted: 1996-07-31
Abstract: An indole derivative represented by formula (I): <CHEM> wherein R<1> is a lower alkoxymethyl group or a formyl group, R<2> is a lower alkyl group, R<3> is a hydrogen atom or a lower alkyl group and R<4> is a hydrogen atom or a lower alkyl group, which is useful as an intermediate for the synthesis of a compound, 5-aziridino-3-hydroxymethyl-1-methyl-2-(1H-indole-4,7-dione)prop- beta -ene- alpha -ol, which has antitumor activity.
Patent EP-0578959-B1 (EP)
Inventor: VOGELSANG HORST
IPC: H02G1/08
Filed: 1993-06-03
Granted: 1997-01-15
Abstract: A cable guiding device having at least one cable guiding pipe (conduit) of thermoplastic synthetic material, which cable guiding pipe has a cable guiding duct with a duct inner wall (which is circular in cross-section and has the pipe internal radius r), and which has sliding ribs which are arranged on the duct inner wall and are formed out of the thermoplastic synthetic material of the synthetic material pipe. The sliding ribs run at a predetermined rotation angle a with respect to the internal circumference. Contact surfaces having the rib contact width b result in a cable guiding pipe, which is arranged in a straight line, with a cable (which is to be inserted) at the contact points between the sliding ribs and the cable sheath of the cable which is to be inserted. The sliding ribs run in a corrugated shape and form reversing regions between sections having a constant rotation angle a. The rib contact width b, the number of sliding ribs which are distributed equidistantly over the circumference of the duct inner wall, the pipe internal radius r and the length LK of the rib contact sections between the reversing regions satisfy the equation Ar = 0.16 b<2>z LK. A defines the contact area of the cable sheath at the intersections with the sliding ribs in the rib contact sections. The angle g, measured in radians, of the pitch of the sliding ribs, measured on the duct inner wall, satisfies the equation g = ra/LK.
Patent EP-0578303-B1 (EP)
Inventor: WALSH PATRICIA B
IPC: D21C1/00
Filed: 1993-06-29
Granted: 1996-01-10
Abstract: Process for the delignification of a chemical paper pulp by means of an organic peroxyacid, according to which the unbleached pulp originating from the cooking operation is treated with an aqueous solution of this organic peroxyacid in which the hydrogen peroxide content does not exceed 20 % of the weight of the peroxyacid.
Patent EP-0585019-B1 (EP)
Inventor: DENHAM KEITH
IPC: F16B19/10
Filed: 1993-08-13
Granted: 1996-04-24
Abstract: A self-plugging blind fastener (10, 74, 90) suitable for fastening apertured sheets together, and of the type comprising a body (12, 78) having a shank (16), headed at one end, and an axial bore (20) in which is disposed an elongate stem (14, 76, 92) which, in use, is pulled to expand the shank (16) and lock part of the stem (14, 76, 92) in the body (12, 78), has improved means for locking the stem (14, 76, 92) in the body (12, 78). The head end of the bore (20) is of reduced diameter and presents a stop-shoulder (30). The stop-shoulder (30) is an annular skirt (34) partly separated from surrounding material by an annular cleavage (32), and presents a planar stop-face (31, 84) facing away from the head-end. The stem (14, 76, 92) comprises a plug (42) which is connected by a breakneck (46) to a stem-tail (40) for pulling the plug (42) into the bore (20) of the body (12, 78). The plug has an annular locking recess (50) spaced from the breakneck (46), and is radially enlarged on the side of the locking recess (50) remote from the breakneck (46) to provide a plug-shoulder (62) and shank-enlarging means (66, 68, 69). The plug-shoulder (62) presents a planar face (64, 94) for engaging the stop face (31, 84) of the body (12, 78) and deforming the annular skirt (34) into the locking recess (50) during setting of the fastener (10, 74, 90). The planar face (64) of the plug (42) and the planar stop-face (31) of the body (12) may both be at right angles to the axis of the bore (20), or either the planar face (94) or the stop-face (84) may be inclined at an angle not greater than 10 DEG  to a plane at right angles to the axis, thereby enabling deformation of the skirt (34) to begin at a lower force than would be required if the faces (64 and 84 or 31 and 94) were parallel. <IMAGE>
Patent EP-0598689-B1 (EP)
Inventor: RASMUSSON BJOERN
IPC: F15B15/08
Filed: 1993-09-27
Granted: 1997-04-09
Abstract: The present invention relates to an actuator for turning a shaft (11) to a limited degree, e.g. the shaft of a butterfly valve or the like, the actuator comprising a housing (2) having a cylindrical chamber (6), inlets and outlets (7, 8) for a pressure fluid to the cylindrical chamber, a piston (9) in the cylindrical chamber, which can be displaced in the cylindrical chamber by means of a pressure fluid and is provided with a rack (10) with a toothed segment ( 27) cooperating with a gear ring segment (22), fixedly mounted on said shaft (11), which extends right through the cylindrical chamber (6) and through the wall of the housing (2). The characteristic feature of the invention is that the toothed segment (27) is disposed at the bottom of a groove (26) in the rack (10), that said gear ring segment (22) has a breadth in the axial direction, which corresponds to the breadth of said groove, and that said gear ring segment is provided in the groove (26) to mesh with the toothed segment, the shaft (11) in this way being fixed in the axial direction in the housing (2). <IMAGE>
Patent EP-0633742-B1 (EP)
Inventor: NILSSON FINN
IPC: A47B47/02
Filed: 1993-03-19
Granted: 1996-06-12
Abstract: On décrit une structure comprenant une pluralité de montants verticaux, une pluralité d'éléments horizontaux et un dispositif de verrouillage pour connecter les éléments horizontaux aux montants verticaux, les montants verticaux étant pourvus d'une pluralité d'ouvertues en forme de trous de serrure orientées à un angle aigu par rapport à la verticale et une partie avec une tête et une tige étant agencée pour s'étendre depuis chacun des éléments horizontaux pour une interconnexion avec les ouvertures en forme de trous de serrure pour que le bord vertical de chaque élément horizontal soit fixé par un ajustage serré sur un des montants verticaux respectifs.
Patent EP-0638114-B1 (EP)
Inventor: MONTICELLO DANIEL J
IPC: C12P1/04
Filed: 1993-04-23
Granted: 1997-07-30
Abstract: This invention relates to an integrated method for the desulfurization and desalting of a fossil fuel, comprising the steps of:   (a) contacting a fossil fuel with: (i) a sufficient amount of an aqueous solution capable of depleting the fossil fuel of forms of water soluble salt contaminants; and (ii) an effective amount of a catalyst capable of depleting the fossil fuel of forms of sulfur-bearing organic molecules; (b) incubating the above mixture whereby (i) the fossil fuel is significantly depleted of forms of water soluble salt contaminants; and (ii) the catalytic agent selectively catalyzes carbon-sulfur bonds in sulfur-bearing organic molecules generating a significant amount of water-soluble inorganic sulfur molecules; both reactions occurring without depleting the fossil fuel of combustible organic molecules; and (c) separating the aqueous component from the fossil fuel component, the fossil fuel now being significantly reduced in sulfur and salt contamination and the aqueous component now being significantly enriched with inorganic salts and inorganic sulfur molecules.
Patent EP-0639217-B1 (EP)
Inventor: ADEWUYI YUSUF GBADEBO
IPC: C10G11/18
Filed: 1993-04-30
Granted: 1998-09-30
Abstract: In a process for catalytically cracking a heavy feed in a single riser reactor (10) FCC unit, the catalyst inventory contains 3-10 wt % of a shape selective zeolite, preferably ZSM-5, in the form of a separate additive particle. The addition of such a large quantity of ZSM-5 as a separate additive produces unexpectedly large amounts of C3/C4 olefins. A high catalyst/feed mix temperature in the base of the riser (10) is preferably employed and the mixture quenched, preferably with a recycled heavy naphtha or light cycle oil, at a distance at least 10 % of the length of the riser (10) upstream from the outlet (20) and preferably after at least 1 second of riser (10) cracking.
Patent EP-0635999-B1 (EP)
Inventor: VAN DER WANSEM MARTIN F J
IPC: A21C3/04
Filed: 1993-05-10
Granted: 1996-11-06
Abstract: L'invention concerne un appareil (10) permettant de former simultanément deux feuilles de pâte à partir d'une extrudeuse à cuiseur (12) unique, les feuilles de pâte étant formées par une pluralité de cordons de pâte guidés par des barettes de guidage (44) disposées à intervalles réguliers sur un transporteur (16) qui les font passer entre les rouleaux de presse (42) d'un dispositif de formage de feuilles (18). Plus particulièrement, le moule (24) fixé à la tête d'extrudeuse (20) de l'extrudeuse à cuiseur (12) est constitué d'une extension en forme de chapeau comprenant une première et une seconde plaques de moulage (26) raccordées par leur bord frontal en un angle obtus. Les plaques supérieures et inférieures (28) sont reliées au bords supérieur et inférieur des plaques de moulage (26). Les bords arrière des plaques de moulage (26) et des plaques supérieure et inférieure (28) sont raccordés à une plaque de connexion (30) annulaire qui est fixée à la tête d'extrudeuse (20) au moyen de boulons (34) passant dans des trous à épaulement (32) pratiqués dans la plaque de connexion (30) et filetés dans la tête d'extrudeuse (20). Les plaques de moulage (26) présentent une épaisseur constante et homogène et comprennent quatre orifices d'extrusion (36) s'étendant perpendiculairement dans lesdites plaques, disposés dans les angles d'une configuration carrée parallèle aux bords desdites plaques de moulage (26), à une certaine distance de ces derniers.
Patent EP-0646146-B1 (EP)
Inventor: AHARONI SHAUL M
IPC: C08G81/00
Filed: 1993-06-02
Granted: 1997-11-12
Abstract: A process for forming extended chain polyesters and block or graft polyesters or copolymers which comprises the steps of (a) forming an intimate mixture of one or more polyesters, and an effective amount of one or more effective chain extension reagent compounds and (b) heating said mixture for a time and at a temperature sufficient to form said extended chain, or graft or block copolyester or polyester; wherein the polyester used in step (a) contains no or substantially no substances which comprise elements from groups VA and VIA of the periodic table in elemental form or any other form, for example, inorganic or organic compounds, complexes or salts.
Patent EP-0583485-B1 (EP)
Inventor: SHIOKAWA YOUICHI
IPC: C07D307/52
Filed: 1993-02-01
Granted: 1997-08-13
Abstract: This invention relates to new ethanolamine derivatives having gut selective sympathomimetic and anti-pollakiuria activities and represented by the general formula [I]:    <IMAGE>  [I]  wherein R1 is aryl or a heterocyclic group, each of which may be substituted with halogen, etc., R2 is hydrogen, halogen, nitro, hydroxy, lower alkyl optionally substituted with acyl, lower alkenyl optionally substituted with acyl, lower alkoxy optionally substituted with acyl, or amino optionally substituted with acyl(lower)alkyl, R3 is hydrogen, an N-protective group, or lower alkyl optionally substituted with lower alkylthio, n is an integer of 0 to 3, and a heavy solid line means a single bond or a double bond, provided that when n is 1, then 1) R1 is a condensed aromatic hydrocarbon group or a heterocyclic group, each of which may be substituted with halogen, etc., and the like, and pharmaceutically acceptable salts thereof to processes for the preparation thereof and to a pharmaceutical composition comprising the same.
Patent EP-0635310-B1 (EP)
Inventor: KERGER LEON
IPC: F16K5/06
Filed: 1994-06-16
Granted: 1997-04-23
Abstract: The gun comprises a body (10) with a longitudinal passage (18) and a coupler (19) to be fixed onto a bottle containing the product, as well as a member for opening and closing the passage through the body (10) and the nozzle (12). The opposing front faces of the nozzle (12) and the body (10) comprise concave parts (34, 24), defining a housing for the opening and closing member (14), while the said member (14) is a rotary element capable of pivoting about an axis orthogonal to the axis of the said passage (18) under the action of an external actuating handle (16) against the action of elastic means. The gun is more particularly intended for portable extinguishers. <IMAGE>
Patent EP-0663672-B1 (EP)
Inventor: TAKAHASHI YASUNORI
IPC: C22C1/04
Filed: 1994-10-24
Granted: 1997-02-19
Abstract: It is an object of the present invention to provide a method of producing sintered- or bond- rare earth element.iron.boron magnets obtainable easily and superior in magnetic properties with stable performance. The method of producing sintered rare earth element.iron. boron magnets according to the present invention is characterized by that it comprises steps of mixing in a scheduled ratio an acicular iron powder coated with a coating material, a rare earth element powder coated with a coating material and a boron powder coated with a coating material, and subjecting the mixture to compression molding followed by sintering of the molded mixture in the presence of a magnetic field. The method of producing bond rare earth element.iron. boron magnets according to the present invention is characterized by that it comprises steps of preparing a magnet powder by hydrogen-disintegration of the above-mentioned sintered magnet wherein a hydrogen-occluded sintered magnet resulted from heating the magnet under hydrogen atmosphere is subjected to hydrogen emission under substantial vacuum to cause disintegration of the hydrogen-occluded sintered magnet, coating the magnet powder with a coating material, mixing the coated magnet powder with a binder, and compression molding the mixture under heating in the presence of a magnetic field. <IMAGE>
Patent EP-0634058-B1 (EP)
Inventor: KLINGER GEORG
IPC: H01Q21/06
Filed: 1994-02-01
Granted: 1997-08-06
Abstract: Afin de pouvoir réaliser une antenne directive qui présente des améliorations par rapport à l'état de la technique, notamment une antenne dipôle dont la structure et la fabrication soient plus simples et qui comporte des propriétés électriques encore meilleures, l'invention prévoit de réaliser le dipôle, y compris son élément d'équilibrage des circuits (7), dans le même matériau que le réflecteur (5). Le dipôle et l'élément d'équilibrage des circuits (7) font saillie de la paroi du réflecteur (5) en passant par des encoches correspondantes et/ou des découpes pratiquées à la matrice, jusqu'à une section de jonction avec le matériau restant de la paroi du réflecteur (5), et sont repliés vers l'extérieur par rapport au plan de la paroi du réflecteur, de préférence dans la zone correspondant au point de jonction direct avec le matériau restant de la paroi du réflecteur (5).
Patent EP-0683764-B1 (EP)
Inventor: DRENT EIT
IPC: B01J31/24
Filed: 1994-02-07
Granted: 1997-09-17
Abstract: L'invention concerne un procédé de carbonylation éthyléniquement insaturé par réaction avec du monoxyde de carbone et un co-réactif en présence d'un système catalytique sensiblement non acide à base d'un composé de palladium et d'un ligand bidenté de la formule (I): R?1R2M1RM2R3R4¿, dans laquelle M1 et M2 représentent indépendamment un atome de phosphore, d'arsenic ou d'antimoine, R représente un groupe pont organique bivalent, R?1, R2, R3 et R4¿ représentent indépendamment des groupes aliphatiques substitués ou non substitués, à la condition que R1 ainsi que R2, et/ou R3 ainsi que R4 représentent un groupe cyclique bivalent présentant au moins 5 atomes en cycle, de manière que les deux valences libres sont liées à M1 ou M2 respectivement. De plus, l'invention concerne des compositions catalytiques comprenant: a) un composé de palladium; b) un ligand bidenté de la formule (II): R?1R2PRPR3R4¿, dans laquelle R représente un groupe pont organique bivalent contenant 1 à 10 atomes de carbone dans le pont, et R?1, R2, R3 et R4¿ représentent indépendamment des groupes aliphatiques substitués ou non substitués, à la condition que R1 ainsi que R2 et/ou R3 ainsi que R4 représentent un groupe cyclique bivalent présentant au moins 6 atomes en cycle, de manière que les deux valences libres sont liées à l'atome ou aux atomes de phosphore, et (c) un composé de base.
Patent EP-0689571-B1 (EP)
Inventor: ROSENFELD JEROLD C
IPC: C09J7/38
Filed: 1994-02-14
Granted: 1999-11-17
Abstract: Disclosed is an adhesive tape comprising a carrier film sandwiched between two layers of a fully imidized thermoplastic polyimidesiloxane adhesive. The tape is made by forming a solution in a solvent of a fully imidized thermoplastic polyimidesiloxane adhesive, applying said solution to both surfaces of a carrier film, and evaporating the solvent.
Patent EP-0690853-B1 (EP)
Inventor: HOLTON ROBERT A
IPC: C07F7/00
Filed: 1994-03-21
Granted: 2002-10-02
Abstract: A process for preparing N-acyl, N-sulfonyl and N-phosphoryl substituted isoserine esters in which a metal or an ammonium alkoxide is reacted with a beta-lactam.
Patent EP-0699169-B1 (EP)
Inventor: GORETZKY MICHAEL
IPC: B65H23/025
Filed: 1994-05-09
Granted: 1997-01-08
Abstract: Le dispositif d'empilage d'une imprimante ou d'une photocopieuse, qui sert à empiler un support d'enregistrement préplié se présentant sous forme de bande, comprend comme système d'alimentation un cylindre d'alimentation (13) entraîné par moteur et plusieurs rouleaux de serrage adjacents destinés à presser le support d'enregistrement (10) contre le cylindre d'alimentation (13). Les deux rouleaux de serrage (16/1, 16/2), extérieurs par rapport à la zone marginale du support d'enregistrement, se présentent sous forme de rouleaux de serrage orientables qui modifient l'inclinaison de leurs axes de rotation en fonction du sens de transport et tendent de ce fait fortement le support d'enregistrement entre les rouleaux de serrage orientables. Afin de parvenir à modifier l'inclinaison des axes de rotation, les rouleaux de serrage orientables (16/1, 16/2) comportent un système d'excentrique.
Patent EP-0651625-B1 (EP)
Inventor: SCHMITT PETER J
IPC: D03D11/00
Filed: 1994-04-25
Granted: 1998-12-16
Abstract: A solid woven tubular prosthesis (10) having sufficient inherent wall stiffness so as to be radially self-supporting. The solid woven prosthesis (10) is capable of being formed with a smooth, continuous inner wall that improves the hemodynamic flow with respect to conventional woven prosthesis, thereby facilitating the flow of fluid therethrough.