baber/WOPTO huggingface dataset:
Patent DE-69227253-T2 (DE)
Inventor: FLYNN STEVEN
IPC: H03K17/693
Filed: 1992-06-15
Granted: 1999-08-19
Abstract: PCT No. PCT/GB92/01064 Sec. 371 Date May 2, 1994 Sec. 102(e) Date May 2, 1994 PCT Filed Jun. 15, 1992 PCT Pub. No. WO92/22937 PCT Pub. Date Dec. 23, 1992.A switch for transmitting a signal with gain from one of a plurality of input transmission lines (10A,10B,10N) to a common output line (14) is described which achieves high isolation by omitting the transmission line between the output matching section and the junction of the input and the output. In one embodiment the output of each amplifier, a field effect transistor (38,40), is coupled directly to a common output (34) and the output matching circuitry is also omitted from the input lines, there being provided a common output matching and bias network located in the output line. In another embodiment the output matching network (26a,26b;64a,64b) is coupled directly to the common junction (16;56) and the transmission line length between the output matching network and the junction is omitted for each input line.
Patent DE-69229177-T2 (DE)
Inventor: EPP DANNY G
IPC: H01M8/0271
Filed: 1992-12-31
Granted: 1999-12-02
Abstract: A fully supported membrane assembly (40) for an electrochemical fuel cell is provided. A first and second layer of porous electrically conductive sheet material (44,50), such as carbon fiber paper, has a solid polymer ion exchange membrane (43) interposed therebetween. The layers of sheet material cover and support the membrane over substantially its entire surface area. The layers of sheet material are coated with a catalyst (54) to tender them electrochemically active. The layers of sheet material and the membrane are bonded together to form a consolidated assembly. Openings (112,111,113) are formed in the layers of sheet material and the membrane to accommodate the passage of fluids through the assembly. Seals are formed by impregnating the layers of sheet material with a sealant material which generally circumscribes the fluid passage openings and the electrochemically active portion of the assembly. Alternatively, grooves are formed in the surfaces of the electrodes facing away from the membrane, and sealant material is deposited into the grooves. The grooves generally circumscribe the fluid passage openings and the electrochemically active portion of the assembly. <IMAGE>
Patent DE-69230243-T2 (DE)
Inventor: ZIMMERMANN JOSEPH
IPC: C12Q1/56
Filed: 1992-04-03
Granted: 2000-05-11
Abstract: A heparinase derived from Flavobacterium heparinum which meets all requirements for a clinical reagent that can eliminate heparin interference of normal blood function has been developed. The heparinase, derived from Flavobacterium heparinum, is free of a component that inhibits coagulation wherein the anticoagulant component does not bind, and the heparinase does bind, to a polysulfated resin having a pH of 7.0 and a conductivity between 3 and 12 mmhos. It is stable under normal manufacturing, shipping and clinical storage conditions for at least one year. The heparinase in useful in vitro to eliminate the interference in hematological assays due to the presence of heparin. The heparinase is also useful for the in vivo neutralization of heparin during surgical procedures. Advantages of this enzyme are that it achieves neutralization faster and more completely than previously available enzymes and is stable for long periods of time.
Patent DE-69301858-T2 (DE)
Inventor: DAVISON MARK A
IPC: A61B17/125
Filed: 1993-05-05
Granted: 1996-09-05
Abstract: An endoscopic surgical apparatus capable of ligation and division. The apparatus has a frame (25) and a tubular shaft (20) attached to said frame. Also attached to the frame is a handle (65). The apparatus has ligating means (190) and cutting means (600). Actuation means are mounted to the apparatus for actuating both the ligating means and the cutting means. The apparatus has a clutch means (130) capable of enabling the actuating means to switch between a first mode for actuating the ligating means and a second mode for actuating the cutting means. The cutting means is preferably an extendable J-hook and blade assembly. The cutting means and ligating means are preferably rotatable with respect to the frame. The ligation and division apparatus may be used to ligate and cut blood vessels or tissue in a mammalian body cavity during a surgical procedure. <IMAGE>
Patent DE-69307639-T2 (DE)
Inventor: LOBATI LUIGINO
IPC: B41K1/50
Filed: 1993-09-17
Granted: 1997-05-15
Abstract: Support for a pre-inked stamp having an adjustable stroke, comprising a handle (10), a fixed base (20) intended to be applied to a substrate to be printed, and a stamp carrier (30) movable together with the said handle (10) in an axial direction of displacement, the said stamp carrier (30) being, on the one hand, maintained in a position retracted into a cavity (21) of the said base (20) under the action of an elastic return means (40) and, on the other hand, brought into contact with the said substrate to be printed as a result of the axial displacement of the handle (10) over a given stroke. According to the invention, the said support likewise comprises a ring (50) for adjusting the stroke of the handle (10), the said ring possessing, on the one hand, a body (51) having the form of a cylinder of revolution and, on the other hand, a fixed stop means for limiting the axial displacement of the said handle (10), the said fixed stop means cooperating with a movable stop means (12) provided on the handle (10), at least one of the said stop means consisting of a helix of revolution of axis D, and the position of the said adjusting ring (50) being adjustable in rotation about its axis D. The invention is used for pre-inked stamps. <IMAGE>
Patent DE-69308406-T2 (DE)
Inventor: BRUFANI MARIO
IPC: C07D285/135
Filed: 1993-07-09
Granted: 1997-06-19
Abstract: Thiadiazole derivatives of general formula (I) <CHEM> wherein R1 is selected from the class consisting of: C1-C10 linear or branched alkyl, benzyl, optionally substituted at the aromatic ring with one or more groups selected on their turn from the class consisting of : C1-C20 linear or branched alkyl residues , nitro groups, halogen atoms, C1-C20 linear or branched alkoxy, hydroxy and C2-C20 linear or branched acyloxy groups, R2 is selected from H, C2-C10 alkanoyl , cycloalkanoyl wherein this ring has from 3 to 10 carbon atoms, aroyl, and R3 is selected from H and C1-C10 alkyl, for the treatment of depressive states and anxiety, a process for their preparation and relative pharmaceutical compositions containing them as the active ingredient.
Patent DE-69311317-T2 (DE)
Inventor: DICKIE ROBERT
IPC: B65D81/00
Filed: 1993-03-16
Granted: 1997-10-16
Abstract: A supporting structure (11) for positioning a product within an outer shipping container takes the form of a plastic air bladder shaped on one side to provide a cavity (13) having internal dimensions matching external dimensions of the product and shaped on the other to have external dimensions matching internal dimensions of the shipping container. The air bladder may be either a vertical or a horizontal positioning element and is typically used in pairs within a single container. The air bladder is compact and can be discarded after use with minimal environment impact. In examples shown, the air bladder is of a plastic material such as polyethylene and is produced by blow molding, making it particularly suitable for disposal after use by a recycling process, thereby further reducing potential environmental impact.
Patent DE-69312230-T2 (DE)
Inventor: HASSALL ANTHONY GEORGE
IPC: H02G3/06
Filed: 1993-11-24
Granted: 1998-01-29
Abstract: A device for coupling cable tray components comprises a strip of metal bent to define a central web (42) disposed in one plane and respective connector sections (44) at each end of the web (42) and disposed laterally to the same side of the plane of the web (42) as each other. At least one of the connector sections (44) has an upstanding proximal portion (46) and a distal portion (48), the distal portion (48) being bent so as to be directed back towards the plane of the web (42) and is capable of resiliently flexing towards the proximal portion (46). The other connector section (44) may consist of a tongue (50) disposed substantially in parallel with the central web (42) but laterally offset relative thereto by step or joggle (52). Cable trays may be clipped together by inserting the connector sections (44) into aligned apertures of the trays. The flexural return of the distal portion (48) to its unstressed position serves to hold the connector sections (44) in position. <IMAGE>
Patent DE-69315107-T2 (DE)
Inventor: PRONI ALBERTO
IPC: E06B1/60
Filed: 1993-03-04
Granted: 1998-04-16
Abstract: The present invention relates to an adjustable spacer for installing door- and window-frames, which includes a body 2 which engages a portion of a profiled element 3 and a grub screw 4 which is connected to the body so that it can rotate. The body furthermore has a means 6 for connecting to a hole 5 defined in the portion of the profiled element. <IMAGE>
Patent DE-69322809-T2 (DE)
Inventor: HAYNES CARLA A
IPC: A61K47/42
Filed: 1993-03-25
Granted: 1999-07-29
Abstract: A process for preparing a composite comprising an insoluble protein matrix and an oleaginous material, which is useful as a material for surgical dressings and biomedical implants, and as a cosmetic material for application to the skin. The process comprises the steps of mixing a protein, the oleaginous material and water to form an emulsion of the oleaginous material in an aqueous dispersion of the protein, and subsequently drying or freeze-drying the emulsion to form a film or a sponge.
Patent DE-69325918-T2 (DE)
Inventor: NIELSEN PER
IPC: A23G9/44
Filed: 1993-03-26
Granted: 2000-03-09
Abstract: The method for production of a milk like product is characterized by the fact that transglutaminase is added to a liquid containing milk proteins, that the liquid contains Ca<++>, if required, in an amount sufficient for the reaction catalysed by the transglutaminase, and that the pH of the liquid is adjusted to a value of between 2.8 and 5.2. Hereby a milk like product which is physically more stable than the hitherto known milk like products is obtained. Also in case the milk like product is mixed with fruit juice, the thus generated drink remains stable and homogeneous.
Patent DE-69400386-T2 (DE)
Inventor: CHEVRIER JEAN-PAUL
IPC: A47J27/04
Filed: 1994-05-06
Granted: 1996-12-19
Abstract: The present invention relates to the area of steam ovens and its aim is to equip these ovens with a system which is capable of preventing water droplets which are present on the internal walls of the oven during functioning. To do this, a steam oven according to the invention is equipped with a system (4, 5) which carries out heating of the internal walls of the oven during functioning so as to bring them to such a temperature that the water droplets are eliminated. <IMAGE>
Patent DE-69405277-T2 (DE)
Inventor: RENDELL MICHAEL
IPC: B41F33/00
Filed: 1994-04-06
Granted: 1998-02-05
Abstract: A numbering box (10) for a press for printing bank notes has a stack of sensor boards (30) in one-to-one correspondence with a stack of numbering wheels (11-18) and each of the boards (30) has an edge area (40) at the printing face of the numbering box which carries an LED indicator (42) of a status of magnetic signalling means (26) of the respective numbering wheel. The boards are each connected to a motherboard (46) in the numbering box. Data processing means (68) in the numbering box may be connected to a remote computer by an optical fibre link (76). The sensor boards are closely spaced and each has an aperture (48) to accommodate a bulky component of an adjacent board. <IMAGE>
Patent DE-69410228-T2 (DE)
Inventor: PUCKNAT JOHN G PUCKNAT JOHN G
IPC: C08F2/00
Filed: 1994-12-19
Granted: 1998-09-03
Abstract: Prepn. of a stable, paraffin wax-rich vinyl latex comprises: (a) copolymerising a mixt. of (i) a paraffinic wax, (ii) a monomer mixt. of three vinyl monomers, and (iii) a free radical initiator; (b) distilling the reaction mixt. to recover the soluble resin.; (c) treating the resin with aq. alkali to provide an aq. paraffin wax-rich soluble resin having a pH above 7.5; and (d) introducing some of the resin into an aq. emulsion copolymerisation component mixt. under emulsion copolymerisation conditions to form the vinyl latex. Step (a) takes place in an organic solvent under addn. copolymerisation conditions. The three vinyl monomers of (ii) have a combined acid number of 150-250 and are selected from vinyl monomers capable of providing homopolymers which exhibit Tgs greater than 70[deg]C. The aq. copolymerisation mixt. of (d) consists of at least two vinyl monomers, one of which comprises stearyl methacrylate, a nonionic surfactant and a free radical aq. emulsion polymerisation initiator. The vinyl latex is useful in the prodn. of coatings having low moisture permeability.
Patent DE-69416681-T2 (DE)
Inventor: OUTTRUP HELLE
IPC: C12R1/07
Filed: 1994-09-02
Granted: 1999-09-09
Abstract: PCT No. PCT/DK94/00331 Sec. 371 Date Feb. 14, 1996 Sec. 102(e) Date Feb. 14, 1996 PCT Filed Sep. 2, 1994 PCT Pub. No. WO95/07350 PCT Pub. Date Mar. 16, 1995A protease obtained from Bacillus sp., DSM 8473, is disclosed which has improved hypochlorite stability as compared to other known proteases. The protease is suitable as a detergent additive and may be used singly or combined with other know enzymes in detergent compositions. A process for washing soiled fabric with detergent compositions containing the hypochlorite stable protease is also disclosed.
Patent DE-69425914-T2 (DE)
Inventor: MAYTAL BEN-ZION
IPC: F25B29/00
Filed: 1994-01-13
Granted: 2001-04-26
Abstract: A method for creating a surface having a fast changing temperature, comprises providing a heat exchanger coupled to an orifice opening into a jacket which is in contact with the surface to be heated and cooled, the said jacket forming a reservoir capable of housing a fluid in contact with the surface to be heated and cooled, and providing two gas sources, each gas source being independently connected to the said heat exchanger, one source providing a first gas, which liquefies when it expands through the said orifice, and the other gas source providing a second gas, having an inversion temperature lower than the temperature obtained by the liquefaction of the first gas, and causing the exhaust gas flowing out from the said jacket, to flow through the said heat-exchanger to preheat or precool the inflowing gas, as the case may be, and further causing the said first and the said second gas alternately to flow through the said heat exchanger and orifice, to cool or to heat the said surface; means being provided for allowing and stopping the flow of each gas through the said orifice. <IMAGE>
Patent DE-69426655-T2 (DE)
Inventor: HORNBACK JOSEPH
IPC: C07D495/04
Filed: 1994-10-06
Granted: 2001-06-13
Abstract: The present invention provides HIV protease inhibitors, intermediates for preparing HIV protease inhibitors. The enzyme, HIV protease, represents a viable target for the inhibition of HIV viral replication, thus providing a method for treating and/or preventing HIV infection.
Patent DE-69429262-T2 (DE)
Inventor: HERRON N
IPC: G01N21/64
Filed: 1994-05-18
Granted: 2002-07-25
Abstract: Methods and apparatus for evanescent light fluoroimmunoassays are disclosed. The apparatus employs a planar waveguide (124) with an integral semi-cylindrical lens (502), and has multi-analyte features and calibration features, along with improved evanescent field intensity. A preferred embodiment of the biosensor (120) and assay method have patches (662) of capture molecules (720) each specific for a different analyte (210), disposed adjacent within a single reservoir (660). The capture molecules (720) are immobilized to the patches (662) on the waveguide surface by site-specific coupling of thiol groups on the capture molecules (720) to photo-affinity crosslinkers (706), which in turn are coupled to the waveguide surface (700) or to a non-specific-binding-resistant coating (702) on the surface (700). The patches (662, 664, 666) of different antibodies are produced by selectively irradiating a portion (714) of the waveguide surface (700) during the process of coupling the photo-affinity crosslinkers (706), the selective irradiation involving a mask (712), a laser light source, or the like.
Patent DE-69434871-T2 (DE)
Inventor: BRONSTEIN IRENA Y
IPC: C07F9/12
Filed: 1994-03-15
Granted: 2007-04-12
Abstract: Chemiluminescent bioassays for the presence or concentration of an analyte in a sample use 1,2-dioxetanes as substrates for the enzyme of an enzyme complex that bind to the analyte. The chemiluminescence obtained from the decomposition of the dioxetane triggered by the enzyme through the formation of the corresponding 1,2-dioxetane oxyanion of the enzyme complex is enhanced by the addition of TBQ as an enhancement agent. Other polymeric quaternary onium salts can be used as enhancement agents in conjunction with enhancement additives which improve the ability of the enhancement agent to form hydrophobic regions in the aqueous sample, in which regions the 1,2-dioxetane oxyanion and its chemiluminescent decomposition products can be sequestered. A kit for performing such assays is also provided.
Patent DE-69502451-T2 (DE)
Inventor: BERTINA ROGIER MARIA
IPC: C12Q1/6883
Filed: 1995-02-14
Granted: 1998-09-24
Abstract: Method for screening for the presence of a genetic defect associated with thrombosis and/or poor anticoagulant response to activated protein C (APC). The method is directed at detecting one or more mutations at one or more of the cleavage and/or binding sites for APC of Factor V and/or Factor Va or at Factor VIII and/or Factor VIIIa at either nucleic acid or protein level or both.
Patent DE-69510553-T2 (DE)
Inventor: MACDONALD JAMES
IPC: A61K31/47
Filed: 1995-09-20
Granted: 1999-12-23
Abstract: PCT No. PCT/SE95/01069 Sec. 371 Date Nov. 14, 1995 Sec. 102(e) Date Nov. 14, 1995 PCT Filed Sep. 20, 1995 PCT Pub. No. WO96/09286 PCT Pub. Date Mar. 28, 1996There are provided novel compounds of formula I    <IMAGE>  I  wherein D, R1, R2, R3, X and p are as defined in the specification together with processes for their preparation, compositions containing them and their use in therapy. Compounds of formula I are expected to be useful inter alia in the treatment of neurodegenerative disorders.
Patent DE-69511076-T2 (DE)
Inventor: JAERVENPAEAE VILJO
IPC: B01F25/60
Filed: 1995-04-04
Granted: 1999-12-23
Abstract: PCT No. PCT/FI95/00180 Sec. 371 Date Nov. 27, 1996 Sec. 102(e) Date Nov. 27, 1996 PCT Filed Apr. 4, 1995 PCT Pub. No. WO95/26930 PCT Pub. Date Oct. 12, 1995A method for treating a liquid flow to be cleaned passing through a flow line into a flotation plant including passing a portion of the liquid flow to be cleaned from the flow line along a first branch line into a pump. The suction capacity of the pump is regulated to draw in a direct flow of gas so that the pump sucks the gas as a direct flow. The drawn-in direct flow of gas is then mixed with the liquid flow in the pump and passed along a discharge pipe of the pump into a mixing part wherein the discharge pipe ends in a pressure release. The remaining portion of the liquid flow to be cleaned from the flow line is then passed along a second branch line into the mixing part. A liquid flow is discharged from the pressure release, the liquid flow including gas bubbles containing dissolved gas. The remaining portion of the liquid flow to be cleaned is then mixed with the liquid flow discharged from the pressure release to obtain a resultant flow which is then passed along a mixing duct into the flow line and further into the flotation plant.
Patent DE-69520577-T2 (DE)
Inventor: WIERLACHER STEFAN ALOIS
IPC: A61F13/472
Filed: 1995-10-16
Granted: 2001-10-18
Abstract: A compound disposable absorbent article for wearing adjacent a body discharge area having a body facing surface, a garment facing surface, a longitudinal axis, a lateral axis, a primary absorbent member with a length and a width and a secondary absorbent member with a length and a width. The primary absorbent member and the secondary absorbent member have their length each parallel to the longitudinal axis. The secondary absorbent member is closer to the garment facing surface than to the primary absorbent member. The primary absorbent member is affixed to the secondary absorbent member by joining means. The width of the secondary absorbent member being equal or greater than the width of the primary absorbent member. The article further comprises a hump forming element below the primary absorbent element to raise the body facing surface towards the discharge area. <IMAGE>
Patent DE-69523826-T2 (DE)
Inventor: ALEXANDER JOHN
IPC: A23L1/305
Filed: 1995-07-06
Granted: 2002-06-06
Abstract: A composition and method for providing nutrition, or a nutritional supplement, to a diabetic patient. Pursuant to the present invention, a low carbohydrate, high fat enteral formulation is provided. The fat comprises, in part, medium chain triglycerides (MCTs). Preferably, the composition includes a high percent of mono-unsaturated fats, high amylose starch, and soluble dietary fiber.
Patent DE-69524641-T2 (DE)
Inventor: GRIFFIN ROGER JOHN
IPC: C07D473/40
Filed: 1995-03-09
Granted: 2002-08-14
Abstract: A range of quinazolinone compounds are disclosed which can act as potent inhibitors of the DNA repair enzyme poly(ADP-ribose) polymerase or PARP enzyme (EC 2.4.2.30), and which thereby can provide useful therapeutic compounds for use in conjunction with DNA-damaging cytotoxic drugs or radiotherapy to potentiate the effects of the latter. The compounds disclosed comprise certain quinazolinone compounds having the general structural formula II or pharmaceutically acceptable salt thereof,characterised in thatX' represents hydroxyl, alkyl, alkoxy or an optionally substituted aryl (e.g. phenyl) or aralkyl (e.g. benzyl) group,andY' represents hydrogen, alkyl or an optionally substituted aryl (e.g. phenyl) or aralkyl (e.g. benzyl) group.
Patent DE-69605083-T2 (DE)
Inventor: PETIT PASCAL
IPC: B65D3/10
Filed: 1996-07-02
Granted: 2000-07-13
Abstract: L'invention se rapporte à un procédé de fabrication d'un fût en carton kraft selon lequel on enroule une feuille de papier kraft sur un mandrin de manière à constituer un tube cylindrique de révolution.   Ce procédé est caractérisé en ce que :   on roule sur plus d'un tour, l'extrémité du tube destinée à recevoir le disque (3A) formant le fond, on place ensuite le disque (3A) destiné à constituer le fond sur le bourrelet (8) formé par le bord roulé,   on place un collier (10) de maintien autour du tube et, on resserre celui-ci de manière à bloquer le disque (3A) sur le tube.     <IMAGE>
Patent DE-69606286-T2 (DE)
Inventor: BAKER EDWARD
IPC: B62D55/275
Filed: 1996-03-15
Granted: 2000-08-31
Abstract: A road pad (10) for a tracked vehicle such as a tank is disclosed. The pad consists of a plastics backing plate (12) and a rubber cushion (14) bonded to the backing plate (12). The plate (12) includes latching projections (26, 28) which engage with latching surfaces (30, 32) in a track link to retain the pad (10) in place. One or more pressed steel reinforcing elements (40) are encapsulated within the backing plate (12) or between the backing plate (12) and the rubber cushion (14) and extend into the latching projections (26, 28) to reinforce them. The reinforcing elements (40) are cheap to manufacture and, being encapsulated, are not prone to corrosion.