baber/WOPTO huggingface dataset:
Patent EP-0442977-B1 (EP)
Inventor: AFEYAN NOUBAR B
IPC: B01J20/281
Filed: 1990-02-20
Granted: 1999-05-12
Abstract: Disclosed are chromatography methods and matrix geometries which pernmit high resolution, high productivity separation of mixtures of solutes, particularly biological materials. The method involves passing fluids through specially designed chromatography matrices at high flow rates. The matrices define first and second interconnected sets of pores and a high surface area for solute interaction in fluid communication with the members of the second set of pores (14). The first and second sets of pores are embodied, for example, as the interstices among particles and throughpores (14) within the particles. The pores are dimensioned such that, at achievable high fluid flow rates, convective flow occurs in both pore sets, and the convective flow rate exceeds the rate of solute diffusion in the second pore set. This approach couples convective and diffusive mass transport to and from the active surface and permits increases in fluid velocity without the normally expected bandspreading. <IMAGE>
Patent EP-0466804-B1 (EP)
Inventor: ANDREASSON TOMAS
IPC: H05F3/04
Filed: 1990-03-28
Granted: 1995-09-06
Abstract: The invention relates to an oscillating circuit for the elimination or reduction of radiation fields, which e.g. are generated in material (1) of machines for treatment or handling or in electrical apparatuses, the oscillating circuit consisting of an electrical ciruit, which together with a discharger (2) is included in a unit for discharging static electricity. The oscillating circuit includes a feed-back looped inverter (4) consisting of one inverter unit or more inverter units connected in parallel or a feed-back looped series of inverters connected in series, each inverter consisting of either one inverter or a plurality of inverter units connected in parallel, each inverter including one or more transistors. The amplitude of the voltage of the potential oscillation which is transmitted to the discharging means (2), amounts to between 0.1 and 100 V and preferably to between 2 and 15 V.
Patent EP-0423322-B1 (EP)
Inventor: RIVIER JEAN EDOUARD FREDERIC
IPC: A61K38/00
Filed: 1990-04-24
Granted: 1996-01-31
Abstract: The invention provides synthetic peptides which are extremely potent in stimulating the release of pituitary GH in animals, including humans and also resist enzymatic degradation in the body. The peptides have the sequence: (B)R1-R2-R3-Ala-(Q1)R5-Phe-Thr-R8-Ser(Q2)R10-Arg-R12-(Q3)R13-Leu-R15-G ln-(Q4)Leu-R18-(Q5)Ala-Arg-R21-(Q6)R22-(Q7)Leu-R24-R25-(Q8)R26-(Q9)R27 -R28-Arg-Gln-Gln-Gly-Glu-R34-Asn-Gln-Glu-R38-R39-R40-Arg-R42-R43-R44 wherein R1 is Tyr, D-Tyr, Met, Phe, D-Phe, pCl-Phe, Leu, His or D-His; B is H, CaMe, NaMe, desamino, Ac or For; R2 is Ala, D-Ala, NMA or D-NMA; R3 is Asp or D-Asp; R5 is Ile or Leu; R8 is Ser, Asn, Lys, Arg, Asp or Glu; R10 is Tyr, D-Tyr or Phe; R12 is Arg or Lys; R13 is Ile, Val, Leu or Ala; R15 is Gly or Ala; R18 is Ser or Tyr; R21 is Lys, D-Lys, Arg or D-Arg; R22 is Leu, Ile, Ala or Val; R24 is Gln or His; R25 is Asp or Glu; R26 is Ile or Leu; R27 is Met, D-Met, Ala, Nle, Ile, Leu, Nva or Val; R28 is Asn or Ser; R34 is Ser or Arg; R38 is Arg or Gln; R39 is Gly or Arg; R40 is Ala or Ser; R42 is Phe, Ala or Val; R43 is Asn or Arg; R44 is a natural amino acid; Q1-Q9 are either H or CaMe, provided however that one of Q1-Q9 is CaMe. These peptides may also be used diagnostically, and the C-terminus can be shortened to residue-29.
Patent EP-0483256-B1 (EP)
Title: Wabenkörper mit internen strömungsleitflächen, insbesondere katalysatorkörper für kraftfahrzeuge
Inventor: SWARS HELMUT
IPC: B01J35/04
Filed: 1990-07-05
Granted: 1994-06-15
Abstract: Die vorliegende Erfindung betrifft einen Wabenkörper, insbesondere Katalysatorkörper für Kraftfahrzeuge, aus lagenweise angeordneten, zumindest in Teilbereichen strukturierten Blechen (1, 2), die die Wände einer Vielzahl von für ein Fliud durchströmbaren Kanälen (74a, 74b) bilden. Erfindungsgemäß sind zumindest in einem Teil der Kanalwände Öffnungen (72) vorhanden, denen Strömungsleitflächen (71) zugeordnet sind, welche schräg zur Kanalwand verlaufen. Mittels solcher Strömungsleitflächen (71) können Teilströme des in den einzelnen Kanälen (74a, 74b) strömenden Fluids in Nachbarkanäle abgezweigt werden, wodurch Grenzschichteffekte vermindert werden und die Kontaktierung des Fluids mit den Kanalwänden insgesamt zunimmt. Durch systematische Anordnung von Strömungsleitflächen (71) kann zusätzlich eine Vergleichmäßigung des Strömungsprofils in dem Wabenkörper erreicht werden. Bei Anwendung des Wabenkörpers als Träger für katalytisch aktives Material in Abgasanlagen von Kraftfahrzeugen können die Umsetzungsrate, das Anspringverhalten, das Gewicht und die Haltbarkeit verbessert werden.
Patent EP-0442289-B1 (EP)
Inventor: PREISLER EBERHARD DR
IPC: H01L39/12
Filed: 1991-01-22
Granted: 1994-04-20
Abstract: For joining parts of ceramic high-temperature superconductive material of the composition Bi(2+a-b)(Sr(1-c)Cac)(3-a)PbbCu(2+d)Ox, a being 0 to 0.3, b being 0 to 0.5, c being 0.1 to 0.9 and d being 0 to 2, and x having a value depending on the oxidation state of the metals present, the end faces of the parts, located at a mutual distance amounting to a gap, are heated by means of a fuel gas/oxygen flame to temperatures from 750 to 875 DEG C. At the same time, a rod of the same material is heated above the distance amounting to a gap until the melt thereof drips between the end faces of the two parts into the gap, completely filling it. At least the joint region between the two parts is then heat-treated for 7 to 100 hours at temperatures between 780 and 850 DEG C.
Patent EP-0450666-B1 (EP)
Inventor: DIETZ HARALD
IPC: G10K9/13
Filed: 1987-01-23
Granted: 1994-11-02
Abstract: In a horn of the type with a membrane attached to the edge of a housing and carrying an oscillating armature excited by a winding/breaker arrangement, an electrical interference suppressor is parallel to the series circuit of the winding and breaker. The suppressor includes resistances, capacitors, diodes, zener diodes, esp. in anti-parallel, bidirectional zener diodes, varistors or combinations of these components. The suppressor may be inside a case in the housing, and there may be connections formed as contact rivets with a slot for the suppressor wires. The contact rivets may be of pure aluminium, and/or have a tinned or copper plated surface.
Patent EP-0469636-B1 (EP)
Inventor: GAEMMERLER HAGEN
IPC: B65H5/02
Filed: 1988-02-29
Granted: 1996-10-16
Abstract: In a deflection device for a paper product stream in overlapping formation, in which the inserted paper products are bent about an axis running transversely with respect to the product stream, there are provided on one side of a plate-shaped holder guide rollers or drums of a pair of conveyor bands, and also at least three deflection rollers or drums of a rider band. <IMAGE>
Patent EP-0486065-B1 (EP)
Inventor: KAULE WITTICH DR
IPC: B42D15/00
Filed: 1991-11-15
Granted: 1995-07-12
Abstract: The invention relates to a security document having an integral security element, preferably an optically variable element in the form of hologram, diffraction or interference structures applied to the paper surface, and to a process for making such a security document. The security document is characterised in that the optically variable element is embedded in the security document, the paper surface forming one plane with the surface of the optically variable element.
Patent EP-0445896-B1 (EP)
Inventor: KILBANE II JOHN J
IPC: C10L9/00
Filed: 1991-01-05
Granted: 1995-08-09
Abstract: An extract of membrane fragments, an enzyme, and a composition of enzymes associated with cell membranes of Rhodococcus rhodochrous strain ATCC No. 53968 and Bacillus sphaericus strain ATCC No. 53969 which have the ability to selectively react with organic sulfur of sulfur-containing organic carbonaceous material by cleavage or organic C-S bonds.
Patent EP-0457477-B1 (EP)
Inventor: FIRTH JOHN R
IPC: A61M5/20
Filed: 1991-05-08
Granted: 1998-01-21
Abstract: A syringe (10) has a needle (12), body (14), plunger (16), seal (18) and protector case (20). Body (14) is substantially rectangular in cross section. Body (14) is slidable in protector case (20) between first, second and third positions in which fingers on the case (20) rest in different pairs of grooves in body (14). FIGURE 1 shows the syringe (10) with body (14) being moved towards the second position with needle (12) extending through V-shaped notch. The second position indicates when the needle has been extended the desired amount for proper insertion into a vein. In the third position, movement of body (14) and case (20) are prevented without the destruction of the case (20) in order to give protection against accidental stab wounds. <IMAGE>
Patent EP-0484093-B1 (EP)
Inventor: BERGSTROM CHRISTER
IPC: C09J7/02
Filed: 1991-10-29
Granted: 1996-03-13
Abstract: The invention provides a polymer composition for forming release films for contact with surfaces containing pressure-sensitive adhesives, characterized in that it is formed of a reactive polyolefin containing functional groups and a reactive release substance, which have been caused to react by compounding in a molten state.
Patent EP-0487357-B1 (EP)
Title: 4 Benzoyl isoxazole derivatives
Inventor: CAIN PAUL ALFRED
IPC: A01P13/00
Filed: 1991-11-22
Granted: 1997-07-02
Abstract: 4-Benzoyl isoxazole derivatives of the formula I: <CHEM>  wherein: R represents alkyl, alkenyl, alkynyl, haloalkyl, haloalkenyl, haloalkynyl, optionally substituted cycloalkyl, -CO2R<3>,-COR<5>,cyano,nitro, -CONR<3><1>R<4> or a halogen atom;  R<1> represents :- hydrogen , alkyl, alkenyl, alkynyl, haloalkyl, haloalkenyl, haloalkynyl or optionally substituted cycloalkyl  R<2> represents :- halogen, R<5>, -SR<5>, -SOR<5>, -SO2R<5>, -SO2NR<3><1>R<4>,-CO2R<3>, -COR<5>, -CONR<3><1>R<4>, -CSNR<3><1>R<4>, -OR<5>, a nitro group, a cyano group, a group -O(CH2)q-OR<5> or alkyl substituted by OR<5>; R<3>, R<3><1> and R<4>, which may be the same or different, each represents:-     hydrogen, alkyl or haloalkyl;     R<5> represents alkyl or haloalkyl;     n represents an integer from 1 to 5; and     q represents an integer from 1 to 3; and agriculturally acceptable salts thereof and their use as herbicides is described.
Patent EP-0486385-B1 (EP)
Inventor: MALEN CHARLES
IPC: A61P3/04
Filed: 1991-11-14
Granted: 1994-12-28
Abstract: The invention relates to the compounds of general formula (I): 
<IMAGE>
 in which 
 
  R represents a linear or branched (C1-C6) lower alkyl group, a (C3-C8) cycloalkyl group, an optionally substituted phenyl group, a pyridyl group or a naphthyl group, 
  R1 and R2, which may be identical or different, represent a hydrogen atom, a linear or branched (C1-C6) alkyl group or a linear or branched (C1-C6) acyl group, 
 to their enantiomers, diastereoisomers and epimers as well as to their addition salts with a pharmaceutically acceptable acid. 
<??>Medicaments.
Patent EP-0473568-B1 (EP)
Inventor: NIEWIADOMSKI JAN DIPL-ING
IPC: B61D17/20
Filed: 1991-08-21
Granted: 1995-06-28
Abstract: Railway coach (3, 4) for passenger traffic, having arranged at the end sides (1, 2) parts of an intercommunicating passage which forms together with the part of a further coupled-on railway coach (3, 4) a sealed intercommunication passage, a multi-component intercommunicating gangway (17) is provided, which can be walked on and which is surrounded by a membrane (7, 8), a folding bellows or the like, forming a space for the persons stepping through. The intercommunicating gangway (17) has flaps which are mounted so as to swivel about an axis parallel to the axle of the wheels of the railway coach, a ramp (18, 19) being mounted on the end side (1, 2) of the coach so as to swivel about an axis (22) which is arranged parallel to the axles of the wheels of the railway coach (3, 4), the ramp (9, 10) being held in its two limit positions with respect to the intercommunicating gangway (17) or the end side (1, 2) of the railway coach by means of a spring element (24). <IMAGE>
Patent EP-0460165-B1 (EP)
Inventor: MCCURDY ROGER A
IPC: B60R21/01
Filed: 1990-11-29
Granted: 1996-01-31
Abstract: A test circuit (100) for an airbag restraint system provides an accurate determination of the operativeness of a storage capacitor (130) and calculates the resistance of inertia switch resistors (114, 118). The capacitor (130) is tested by discharging and charging the capacitor. The values of the inertia switch resistors (114, 118) are determined by switching known resistive values in parallel with the inertial switch resistors. Based on the monitored voltage values during the switching, resistance values are calculated.
Patent EP-0511263-B1 (EP)
Inventor: NEWMAN PETER J
IPC: C12N15/12
Filed: 1990-12-27
Granted: 2001-05-23
Abstract: A glycoprotein, PECAM-1, and variants thereof can be obtained by expression in a transformed host cell of a polynucleotide coding for the glycoprotein or a variant polypeptide. PECAM-1 can also be isolated from cellular sources. An antibody specific for PECAM-1 or a PECAM variant can be produced via recombinant techniques, or can be obtained from a hybridoma.
Patent EP-0600859-B1 (EP)
Inventor: KILMER LAUREN G
IPC: A61B/
Filed: 1990-12-12
Granted: 1999-06-02
Abstract: Refractive error of the cornea is corrected by a scraping procedure of rotating or oscillating, about a center axis of the cornea, a sharpened knife edge blade that is tangential to and against that portion of the cornea to be corrected, and microaxially advanced until the refractive error has been corrected.
Patent EP-0513163-B1 (EP)
Inventor: LINDKVIST ALLAN
IPC: A61M16/00
Filed: 1991-02-06
Granted: 1997-01-02
Abstract: PCT No. PCT/SE91/00082 Sec. 371 Date Aug. 6, 1992 Sec. 102(e) Date Aug. 6, 1992 PCT Filed Feb. 6, 1991 PCT Pub. No. WO91/12043 PCT Pub. Date Aug. 22, 1991.A system for collecting and removing leaking anesthesia or analgesia gas from an anesthesia apparatus in an operation theater or the like includes a vacuum source (1) and an anesthesia mask (5) adapted to be placed onto the face of a patient and connected to the anesthesia apparatus by at least one supply and removing device, through which the patient is supplied with a mixture of anesthesia or analgesia gas and air and through which air-gas mixture exhaled by the patient is removed, and a vacuum line (4) connected to the anesthesia mask for removing leaking gas to the vacuum source. A T-shaped joint (10) is connected in the vacuum line (4) and has one opening connected by a branch line (11)to the supply and removing device for removing exhaled gas-air mixture via the vacuum source. A noise damping or reducing device (18) is arranged in the vacuum line to reduce disturbing noise as far as possible. A flow regulator device (19, 20, 21) is provided for controlling the evacuation capacity according to the demand in order to reduce both noise and cooling effect.
Patent EP-0521884-B1 (EP)
Inventor: DEMARTEAU JOSEPH
IPC: E04H4/00
Filed: 1991-03-15
Granted: 1997-06-18
Abstract: La présente invention est relative à un dispositif destiné à créer un mouvement dans un liquide, en particulier à la surface de celui-ci, ce liquide étant contenu dans un bassin délimité par une ou des parois, en particulier dans une piscine, ce dispositif comprenant un élément en contact avec le liquide dans lequel, en particulier à la surface duquel, un mouvement doit être créé. Le dispositif suivant l'invention comprend, à titre d'élément, un ensemble flottant ou submergé non solidaire d'une paroi du bassin, ledit ensemble comprenant deux corps (1, 5) reliés entre eux par au moins un moyen (7), ce moyen (7) étant destiné à déplacer les corps (1, 5) l'un par rapport à l'autre de manière à créer un mouvement dans le liquide, en particulier à la surface de celui-ci.
Patent EP-0522159-B1 (EP)
Inventor: SUZUKI NOBUHIRO
IPC: G01N33/53
Filed: 1991-03-15
Granted: 2001-12-12
Abstract: PCT No. PCT/JP91/00354 Sec. 371 Date Sep. 3, 1992 Sec. 102(e) Date Sep. 3, 1992 PCT Filed Mar. 15, 1991 PCT Pub. No. WO91/14786 PCT Pub. Date Oct. 3, 1991.Disclosed are a monoclonal antibody having affinity for PACAP, a partial peptide thereof, a precursor thereof or VIP; a hybridoma cell which produces the above monoclonal antibody; and an immunoassay for assaying PACAP by a competitive method or a sandwich method using the above antibody, whereby PACAP can be specifically detected with high sensitivity.
Patent EP-0521989-B1 (EP)
Inventor: KRONFAELT MATS
IPC: F24F13/068
Filed: 1991-04-02
Granted: 1996-07-03
Abstract: PCT No. PCT/SE91/00248 Sec. 371 Date Sep. 29, 1992 Sec. 102(e) Date Sep. 29, 1992 PCT Filed Apr. 2, 1991 PCT Pub. No. WO91/14905 PCT Pub. Date Oct. 3, 1991.A method and apparatus for the mechanical ventilation and heating of a premises with improved removal of impurities from air present in the premises. At least one suction extraction device is provided for removing polluted or stale air in a region adjacent to the ceiling of the premises. Pure supply air at a temperature in the region of or exceeding the air temperature of the premises is supplied to the premises in the lower region thereof. The supply air forms a substantially horizontal and vertically narrow air jet for displacement of existing air located in a region proximate the floor. The apparatus (1) includes one low impulse device (10) and one high impulse device (20), in addition to which at least one device (31) is provided for guiding air (supply air) emitted from a fan system to the high impulse device and/or to the low impulse device. The device is operative to guide the air from the fan system to the high impulse device when the temperature of the supply air is in the region of or exceeds the temperature in the premises.
Patent EP-0491954-B1 (EP)
Inventor: NISHI NORIYUKI
IPC: G01N21/89
Filed: 1991-05-28
Granted: 1997-01-29
Abstract: A method of inspecting cleanliness of a top in which pill defects and plant defects are classified from image signals obtained through imaging the top with an image sensor by adopting suitably the methods of discrimination, such as roundness discrimination, slenderness discrimination, gradation discrimination, dispersion discrimination, area discrimination, shape discrimination, gradation ratio discrimination, length measuring discrimination. A device for inspecting the cleanliness of the top in which a sliver is imaged with an image sensor while being expanded uniformly and fed and the obtained image signals are processed with an image processing device.
Patent EP-0494287-B1 (EP)
Title: Polymeric blend containing destructured starch and a boron compound ,the process for making it and its use for making films
Inventor: BASTIOLI CATIA
IPC: C08K5/10
Filed: 1991-07-23
Granted: 1995-10-18
Abstract: The material, which is usable for the production of biodegradable articles in film, sheet or fiber form, can be produced by extrusion from a molten mass including a synthetic thermoplastic polymer and a destructured starch to which a boron containing compound, such as boric acid, metaboric acid, borax and derivatives thereof has been added. Articles made of this material have improved transparency, Young's modulus and tear strength.
Patent EP-0557362-B1 (EP)
Inventor: MILLWARD JOHN DAVID
IPC: H04N9/69
Filed: 1991-11-18
Granted: 2000-02-09
Abstract: PCT No. PCT/GB91/02032 Sec. 371 Date Aug. 4, 1993 Sec. 102(e) Date Aug. 4, 1993 PCT Filed Nov. 18, 1991 PCT Pub. No. WO92/09064 PCT Pub. Date May 29, 1992A spatial light modulator in the form of a deformable mirror device receives from a frame store data which has been formatted by a data formatter subsequent to gamma correction in a ROM look-up table. The DMD displays different light levels by being ON for selected periods of a series of durations 4, 8, 16, - - - , 1024 varying in proportion to a basic period multiplied by powers of two. The shortest duration 4 for which the DMD can be turned on is a multiple of the basic period, and the series includes additional durations 5, 6, and 7 in the series between the shortest displayable duration 4 and the next power of two 8. Durations 1, 2, and 3 of less than the shortest displayable duration can be displayed by adjusting the turn-on time of a proportion of the adjacent mirrors. The longest duration for which the mirror can be turned on can be employed twice.
Patent EP-0511570-B1 (EP)
Inventor: SCHAEPEL DIETMAR DR
IPC: C08G18/65
Filed: 1992-04-21
Granted: 1997-03-12
Abstract: Improved gel compositions based on products of the reaction of polyols and polyisocyanates are characterised in that the polyol component comprises a mixture of a) one or more polyols having hydroxyl numbers of less than 112 and b) one or more polyols having hydroxyl numbers in the range from 112 to 600, and the isocyanate number of the reaction mixture is in the region of 15 to 70. They can be used as pressure-distributing elements.
Patent EP-0516167-B1 (EP)
Inventor: PHILLIPS ROBERT L
IPC: D04H1/46
Filed: 1992-05-29
Granted: 1997-10-29
Abstract: An entangled fibre nonwoven fabric containing irregular sized apertures in a random irregular nonrepeating pattern in disclosed. In the method of the invention, a fibrous web is caused to be displaced out of registry with the forming member between fluid impacts by columnar jets of water.
Patent EP-0509617-B1 (EP)
Inventor: STEVENS PAUL
IPC: F22B1/28
Filed: 1990-03-21
Granted: 1993-10-27
Abstract: A steam generator has a base 1 and a lid 2, both injection mouldings. A heating element 6 is mounted in the base. A safety valve 13 is included in the lid and comprises a moulded plastics plunger 14 with a stem 15 and a head 16. The stem carries a circlip 17 and a spring 18 which biases the plunger downwards for captivation of an O-ring 19 between the head 16 and the lid around an aperture 20. <IMAGE>
Patent EP-0529733-B1 (EP)
Inventor: KATO YASUO
IPC: G11B15/12
Filed: 1992-08-25
Granted: 1997-05-28
Abstract: In an arrangement for reproducing standard analog audio compact cassettes and digital compact cassettes is provided with an analog output terminal (9) for supplying an analog audio signal obtained from reproducing a digital audio signal from a digital compact cassette, or an analog signal from a standard compact cassette. The analog reproducer (28) is coupled to the analog output terminal (9) via an A/D converter (20) and a D/A converter (13). A further measure that can be used separate or in combination with the previous measure, is that a digital output terminal (23) is provided and that the output of the analog reproducer is coupled to the digital output terminal (23) via an A/D converter (13). <IMAGE>
Patent EP-0497514-B1 (EP)
Inventor: KULKARNI VAMAN G
IPC: C08L101/00
Filed: 1992-01-24
Granted: 1997-03-19
Abstract: A conductive polymeric blend comprises an intrinsically conductive polymer e.g. polyaniline, an insulating thermoplastic material and at least one additive selected from the group consisting of an impact modifier, an ester-free plasticizer and an acidic surfactant. The thermoplastic material comprises a thermoplastic polymer e.g. PVC. The conductive polymeric blend has a conductivity of greater than about 10<-><9> S/cm. A process for preparing conductive polymeric blends comprises the steps of forming a blend comprising an intrinsically conductive polymer, an insulating thermoplastic material and at least one additive selected from the group consisting of an impact modifier, an ester-free plasticizer and an acidic surfactant. The thermoplastic material comprises a thermoplastic polymer. The conductive polymeric blend has a conductivity of from of greater than yabout 10<-><9> S/cm.