baber/WOPTO huggingface dataset:
Patent DE-68926051-D1 (DE)
Inventor: PIERSCHBACHER MICHAEL
IPC: A61K47/48
Filed: 1989-12-20
Granted: 1996-04-25
Abstract: A conjugate of a synthetic polypeptide containing RGD or (dR) GD and a biodegradable polymer, such as hyaluronic acid or chondroitin sulfate is disclosed. Methods of making the conjugate and using it to aid wound healing by providing a temporary matrix are disclosed.
Patent DE-68927181-D1 (DE)
Inventor: RICHARD GERARD
IPC: C04B35/632
Filed: 1989-12-27
Granted: 1996-10-17
Abstract: Refractory composition ready for hot or cold-hardening of the type comprising: (a) a filler of refractory mineral grains with high mechanical characteristics, for example silica, alumina or carbon; (b) at least one primary binder of the heat-hardenable type for agglomerating the grains of said filler; and (c) at least one secondary binder designed to improve and/or correct the faults of the primary binder. This composition is characterised in that the secondary binder is produced by saponification of a carbonated product whose acid value is sufficient for it to be modified by saponification, said secondary binder thereby becoming compatible with the primary heat-hardenable binder. The invention naturally also relates to a secondary binder and to the composite binder obtained by mixing the primary heat-hardenable binder with the secondary binder used in the refractory composition, as well as to a process for preparing said composition. The refractory composition according to the invention is suitable in particular for producing foundry moulds and mould cores, bricks and patches, and taphole clays for filling ports in blast furnaces.
Patent DE-68928016-D1 (DE)
Inventor: ROBINS PAUL
IPC: H04L45/42
Filed: 1989-01-27
Granted: 1997-06-05
Abstract: A system gathers and displays information concerning status of a communications network without overloading the communications channels in the network. The monitoring system includes a monitor node (65, 69), including an operator input interface. The monitor node (65, 69) is coupled to a first switching node (66, 70) in the distributed switching nodes of the network. The monitor node (65, 69) includes a first application maintaining topology data indicating the topology of the network and supporting a first protocol for updating the data with the first switching node (66, 70). In addition, the monitor node (65, 69) includes a second application maintaining a list of alarm conditions entered in the node event logs in the network, and supporting a second protocol for updating the list with the plurality of distributed switching nodes. A third application runs in the monitor node (65, 69) for maintaining a monitor database indicating the configuration of the switching nodes as it is entered in the node configuration databases in the network.
Patent DE-69000336-D1 (DE)
Inventor: BELIN FELIX
IPC: B01D45/08
Filed: 1990-11-08
Granted: 1992-10-29
Abstract: An internal particle separator has impingement members (12) positioned within a furnace enclosure (16) across and just upstream of a furnace exit opening (18). The impingement members (12) are organized into at least two staggered rows that are positioned fully to cover the exit opening (18) thereby allowing entrained particles to strike the impingement members (12) and free-fall directly back into the fluidized bed to increase its density. A baffle plate (26) is attached to the lower end region of the impingement members (12) thereby obstructing the vertical gas passage between the members (12).
Patent DE-69001683-D1 (DE)
Inventor: LEVY MARIE-CHRISTINE
IPC: A61K8/362
Filed: 1990-01-05
Granted: 1993-07-01
Abstract: The invention relates to microcapsules with a mixed wall of crosslinked atelocollagen and polyholosides, for example glycosaminoglycans, and to processes for the manufacture of the said microcapsules. According to the invention, the microcapsules comprise a mixed wall of crosslinked atelocollagen and polyholosides, for example glycosaminoglycans, the proportion of polyholosides, for example glycosaminoglycans, relative to the atelocollagen preferably being between 18 and 50% by weight. These microcapsules can be manufactured either by a process involving interfacial crosslinking or by the extrusion of a laminar flow which is broken up by vibrations into individual droplets, which fall into a crosslinking bath. These microcapsules are biocompatible by virtue of the presence of atelocollagen, which has most of the advantageous properties of collagen, namely a very low antigenicity and a perfect biodegradability. They are therefore particularly suitable for the manufacture of cosmetic, pharmaceutical or food compositions.
Patent DE-69002254-D1 (DE)
Inventor: PERRIER PHILIPPE
IPC: A61F2/24
Filed: 1990-02-13
Granted: 1993-08-26
Abstract: Prosthetic heart valve (10) comprising a base (1) and at least two flaps (2). 
<??>This valve is characterised in that it comprises means for guiding and holding the flaps (2), these means consisting, for each flap, of:
 - two arcs (20) for guiding the trailing edge (7), and
 - at least one arc (40) for guiding the leading edge (6). 
<??>Application to the prosthetic heart valves industry. 
<IMAGE>
Patent DE-69004813-D1 (DE)
Inventor: WHITE DANNY RAY
IPC: C04B35/58
Filed: 1990-01-11
Granted: 1994-01-13
Abstract: Self-supporting bodies are produced by reactive infiltration of a parent metal (10) into a boron nitride material (12) typically resulting in a body comprising a boron-containing compound, a nitrogen-containing compound and metal. The mass to be infiltrated may contain one or more inert fillers admixed with the boron nitride (12), to produce a composite by reactive infiltration, which composite comprises a matrix which embeds the filler material. The matrix, in a composite body containing filler material, comprises one or more of metal, a boron-containing compound and a nitrogen-containing compound. The relative amounts of reactants and process conditions may be altered or controlled to yield a body containing varying volume percents of ceramic, metal and/or porosity. The mass to be infiltrated can be contained within a refractory vessel having a venting means included therein.
Patent DE-69004816-D1 (DE)
Inventor: HOLLICK JOHN C
IPC: F24S10/80
Filed: 1990-01-25
Granted: 1994-01-13
Abstract: Ventilation air for a building is preheated by providing on a sun-facing wall a solar-energy absorbent collector panel with a plurality of air-inlet openings which communicate with air collection channels behind the panel. Outside air passing upwardly along the panel is heated by the heat of the panel which itself is heated by a combination of solar radiation and heat being lost from the interior of the building. The outside air, passing upwardly a short distance along the panel to the closest air inlet opening, is withdrawn therethrough into the air collection channel and expelled into the interior of the building. <IMAGE>
Patent DE-69006267-D1 (DE)
Inventor: TOMAC BRIAN WAYNE
IPC: B65B27/08
Filed: 1990-06-08
Granted: 1994-03-10
Abstract: An in-line strapping system which is particularly adaptable for strapping a compressible stack of sheet material includes a stack feeding mechanism which captures and holds the stack with its vertical side faces squared through the strapping cycle. A pair of vertically disposed compression belts captures the stack fed from an upstream squaring mechanism (10) and feeds the stack into a strapping station (11) to partially encircle the stack with a strap disposed in the path of movement. Only one lateral side of the stack is captured between the compression belts such that the stack is held in cantilevered fashion in the strapping station with the opposite lateral side unsupported. A rotary strap arm (40) supports the partially wrapped strap and carries it around the unsupported rear portion of the stack to a sealing position overlapping the free end of the strap beneath the stack. A heat sealing apparatus seals the overlapping portions of the plastic strap, simultaneously cuts the strap to provide a new free end and clamps the new free end in a preliminary holding position. The strapped stack exits the system and the rotary strap arm continues in the same direction to an upper position and repositions the strap in the path of the next incoming stack. The heat sealing apparatus and associated strap clamping mechanism are operated by a common camshaft adapted to provide one complete operating cycle in a single revolution. The unidirectional rotation of the rotary strap arm allows the use of much simplified strap clamping mechanisms.
Patent DE-69007380-D1 (DE)
Inventor: KLIGMAN ALBERT M
IPC: A61K31/11
Filed: 1990-09-01
Granted: 1994-04-21
Abstract: Striae distensae lesions may be prevented and/or reduced in size by topically applying to the skin affected with the lesions an effective amount of a retinoid, preferably retinoic acid, preferably by daily application in a dermatologically acceptable vehicle, such as a cream base, at a concentration of about 0.025 to 0.1 weight percent retinoic acid. When applied during the striae rubrae stage, the retinoid may be effective to prevent the formation of striae albae lesions, and when applied in either stage, the retinoid may be effective to reduce the width and depth of the lesions, with improved texture and softness.
Patent DE-69010948-D1 (DE)
Inventor: DENMAN OWEN S
IPC: E01F13/04
Filed: 1990-03-16
Granted: 1994-09-01
Abstract: An array of inertial barriers (10, 50, 30) resting freely on a support surface (55) alongside a vehicle roadway includes a number of separate frangible containers (12), each having a peripheral side wall and a bottom portion. A core or insert (20) is positioned within each container to define an annular space between the core and the respective peripheral wall. This annular space has an average inner diameter which is at least about 25% of its average outer diameter. A dispersible material such as sand (5) is disposed in the annular spaces such that no more than 10% of the mass of sand in any container (12) of the array is disposed in an uninterrupted disc extending across the respective container (12).
Patent DE-69017690-D1 (DE)
Inventor: ILLUM LISBETH
IPC: A61K47/24
Filed: 1990-08-16
Granted: 1995-04-13
Abstract: Compositions for trans-mucosal delivery, e.g. intranasal, include a lysophosphatidyl-glycerol compound as the adsorption enhancer. The preferred compounds for delivery are insulin and calcitonin.
Patent DE-69100512-D1 (DE)
Inventor: SOLBECK PETER
IPC: E04G5/00
Filed: 1991-03-25
Granted: 1993-11-18
Abstract: PCT No. PCT/DK91/00092 Sec. 371 Date Sep. 4, 1992 Sec. 102(e) Date Sep. 4, 1992 PCT Filed Mar. 25, 1991 PCT Pub. No. WO91/14842 PCT Pub. Date Oct. 3, 1991.For the fastening of a protecting or shielding cover, in particular a tarpaulin, to a scaffolding, a fastening member is provided which has an anchor pin to be arranged on the external surface of the tarpaulin, a flexible strap being firmly connected with the anchor pin and having a slit or opening through which the free end of the strap may be pushed and a toothing to prevent the strap from being retracted. The slit or opening is provided in a clamping member at the opposite end of the strap in relation to the insertion end and the anchor pin is connected with the strap at a distance from the clamping member conforming to the dimensions of a frame member of the scaffolding, while the distance of the anchor pin from the insertion end is substantially larger. For mounting the fastening member use is made of a tool in which a hollow piston axially displaceable in a holder has a pointed cutting end and is designed to receive the anchor pin of the pin being pressed out of the hollow piston by use of a slide accommodated in the piston.
Patent DE-69101072-D1 (DE)
Inventor: TOMASSEN HENRICUS PAULUS MARIA
IPC: C10L1/224
Filed: 1991-03-26
Granted: 1994-03-10
Abstract: The invention provides the use of an effective concentration of a nitrogen-containing compound of general formula    CH3(CH2)n-A-NH2   (I)   wherein n is 8 to 18 and A is -CH2- or -CO-, or a mixture thereof as an additive in a diesel fuel comprising a major proportion of a diesel oil, for reducing fouling of injectors in diesel engines.
Patent DE-69103296-D1 (DE)
Inventor: ASHWORTH PAUL
IPC: C07C69/80
Filed: 1991-03-04
Granted: 1994-09-15
Abstract: Flame retardant polyesters are disclosed comprising esters of tri-bromoneopentyl alcohol with orthophthalic acid and its halogenated derivatives, particularly tetrabromo-orthophthalic acid.
Patent DE-69110828-D1 (DE)
Inventor: NATSUGARI HIDEAKI
IPC: C07D217/24
Filed: 1991-10-12
Granted: 1995-08-03
Abstract: A novel heterocyclic amine derivative of the general formula: <CHEM> wherein a ring A and a ring B stand independently for an optionally substituted benzene ring, Z DEG  stands for O or S or <CHEM> stands for -CH2-, X stands for O, S or NR<1> wherein R<1> stands for hydrogen atom or an alkyl group, Y stands for NH, O or (CH2)n wherein n denotes 0 to 2, and R<2> stands for an optionally substituted hydrocarbon group, or their salts. The compound (I) is useful as a safe agent of lowering cholesterol in blood and a therapeutic drug for arteriosclerosis and the like. A process of the compound of preparation of the formula (I or a salt thereof and a pharmaceutical composition comprising the compound of the formula (I) or a pharmaceutically acceptable salt thereof as an active component are also disclosed.
Patent DE-69112351-D1 (DE)
Inventor: RHODES PAUL MARTIN
IPC: B41J2/095
Filed: 1991-11-14
Granted: 1995-09-28
Abstract: A deflection arrangement for deflecting charged particles, e.g. ink drops in an ink jet printer, is arranged so that the potential dropped across an air gap between deflection electrodes varies with position along the air gap. This may be achieved by providing a varying thickness of dielectric material 31 on one deflection electrode 29, extending towards the other deflection electrode 27. Preferably, the width of the air gap varies to follow the fanning out of the paths of differently deflected particles (e.g. ink drops), and the variation in the potential across the air gap allows advantage to be taken of the fact that the dielectric strength (breakdown field strength) of air varies with the width of the air gap. <IMAGE>
Patent DE-69115699-D1 (DE)
Inventor: JONES MARTYN NEIL
IPC: A61J7/00
Filed: 1991-07-05
Granted: 1996-02-01
Abstract: PCT No. PCT/GB91/01103 Sec. 371 Date Jan. 28, 1993 Sec. 102(e) Date Jan. 28, 1993 PCT Filed Jul. 5, 1991 PCT Pub. No. WO92/00717 PCT Pub. Date Jan. 23, 1992.A device having a manually operable plunger slidably mounted within a container for orally administering liquid. The plunger operates to administer the liquid through an outlet, which is at least partially surrounded by a radially extending shield.
Patent DE-69124503-D1 (DE)
Inventor: HATTO MAKOTO - -
IPC: C02F1/461
Filed: 1991-10-28
Granted: 1997-03-13
Abstract: This invention relates to reforming technique for water constituted by a plurality of molecule clusters formed by hydrogen bonding force acting between molecules. The present invention provides a method of fractionizing molecule clusters by adding water-soluble mineral containing solution containing a predetermined quantity of mineral components to water so as to cut off hydrogen bonding of water molecules, a water-soluble mineral containing solution, and a method of producing this water-soluble mineral containing solution. The water-soluble mineral containing solution can be obtained by pulverizing and mixing starch and/or grains, seed and egg shell as the starting materials, adding water, subjecting the mixture to fermentation and ageing to dissolve mineral components in the seed, and filtrating this mixed dissolved solution. <IMAGE>
Patent DE-69130591-D1 (DE)
Inventor: MISUMI YOSHINORI
IPC: B41J2/05
Filed: 1991-06-17
Granted: 1999-01-21
Abstract: An ink jet recording head includes an ejection outlet for ejecting ink; an ink passage provided corresponding to the ejection outlet; a thermal energy generator to heat the ink in the passage to create a bubble; a flow resistance element, disposed in the ink passage upstream of the thermal energy generator with respect to a direction of flow of the ink, having a reduced ink passage area to divide the bubble. <IMAGE>
Patent DE-69131888-D1 (DE)
Inventor: HANDA YUICHI
IPC: G02B6/122
Filed: 1991-10-16
Granted: 2000-02-10
Abstract: The optical device includes a channel or three-dimensional light waveguide for propagating a light wave therethrough and an optical coupler for effecting at least one of branching and combining of the light wave by splitting a wavefront of a field distribution of the light wave. The coupler is produced by forming a portion whose reflection factor is different from the waveguide, extending in a vertical direction of the waveguide. The portion of different reflection factor is formed deep enough in the vertical direction to perform the splitting of the wavefront of the field distribution of the light wave with respect to at least a horizontal or lateral direction, or the portion of different reflection factor is formed at a flat portion of the waveguide. <IMAGE>
Patent DE-69205498-D1 (DE)
Inventor: KREMPF GERARD
IPC: C07C249/16
Filed: 1992-06-02
Granted: 1995-11-23
Abstract: The invention relates to a process for the synthesis of azines by bringing ammonia, hydrogen peroxide and a reactant carrying a carbonyl group into contact with a working solution containing a catalyst in order to convert these reactants to azine, characterised in that the synthesis is carried out in the absence of CO2.
Patent DE-69208368-D1 (DE)
Inventor: SPARRMAN JAN-OLOV
IPC: B01J49/00
Filed: 1992-11-11
Granted: 1996-03-28
Abstract: The present invention relates to a method of flushing a purification plant of a kind which for removal of certain metals, preferably silver, in sewage water comprises at least one prefilter (B) and at least one ion exchange column (C) connected to the prefilter in series. The prefilter (B) and the ion exchange column (C) are individually flushed with pure water. The contaminated flushing water is accumulated in a container (A), and the accumulated rinsing water is caused to pass through the prefilter (B) and through the ion exchange column (C) before it is directed to outlet.
Patent DE-69212607-D1 (DE)
Inventor: POLICHT STANISLAW
IPC: B42F11/00
Filed: 1992-03-24
Granted: 1996-09-05
Abstract: A photograph album for holding a plurality of leaves in a laterally disposed relation to each other. The album includes an elongate generally U-shaped binder for receiving an edge portion of the leaves. The binder includes a first and second retainer hingedly secured to opposing ends of the binder, such as with an integrally molded living hinge. The retainers are movable between an opened and a closed position. In the opened position, the leaves may be inserted into or removed from the binder. In the closed position, the free end of the retainers engage respective slots in the leaves to retain the leaves in the binder. The retainers include outwardly extending tabs to engage respective openings in the binder to thereby lock the retainers in the closed position. Other aspects of the invention includes a cover for the album and a storage folder for holding a plurality of the covered albums. The album is amenable to assembly using automated technology.
Patent DE-69224968-D1 (DE)
Inventor: CAGLE DAVID G
IPC: A63C19/06
Filed: 1992-06-19
Granted: 1998-05-07
Abstract: A soccer court comprises a rectangular playing area approximately the size of a tennis court and preferably covered with artificial turf, an enclosing wall with goal openings in the end walls and goal nets disposed outside of the playing area. The enclosing wall is constructed of a plurality of rigid transparent panels held in place by horizontal and vertical supports. Player entry doors are provided in the enclosing wall. The goal may optionally be configured as an inverted U and/or provided with doors to fully or partially close the goal opening. A backstop net is provided above each end wall to block errant shots on the goals, and the playing area may be bisected to create two substantially square training areas.
Patent DE-69231277-D1 (DE)
Inventor: AGEHEIM JAN
IPC: F16L9/133
Filed: 1992-11-23
Granted: 2000-08-24
Abstract: A tube of layered material consisting of a first layer and a second layer, for use in transporting and storage of hydrocarbons, wherein said first layer consists essentially of polyethylene or polypropylene, and wherein said second layer constitutes a barrier layer for reducing the diffusion outward through said tube of hydrocarbons transported or stored within said tube and comprises polyethylene or polypropylene in combination with any component selected from the group consisting of butyl rubber, polyamide, and polyester. The first and second layers of the tube are coextruded.
Patent DE-69233117-D1 (DE)
Inventor: BLUMENFELD MARTA
IPC: C12N15/09
Filed: 1992-04-24
Granted: 2003-08-07
Abstract: The present invention concerns the use of a double-stranded closed oligonucleotide containing a binding site for a given transcription factor, e.g. HNF-1 factor, for inhibiting the expression of a given gene under the control of said transcription factor, e.g. liver-specific genes coding for fibrinogen, transthyretin, apolipoprotein B or the pre-S1 gene of hepatitis B virus. Particularly preferred oligonucleotides are the ones containing the sequence 5'GTTANT3', wherein N can be any of A,T,C or G.
Patent DE-69304109-D1 (DE)
Inventor: ZANI BRUNO
IPC: B60J7/057
Filed: 1993-03-22
Granted: 1996-09-26
Abstract: The truck (24) of each device comprises two arms (22) equipped with longitudinal slots (32) which terminate at the front with two upward inclined sections (33). In these slots are engaged the slides (15) of a front guide (11) which in addition to the sliding levers (28) for connection with said truck (24) comprises a lateral locking serration (61) and a transverse pin (10) as a fulcrum for a lifting guide plate (8) for corresponding shaped lever (5) supporting a sunroof (1) Said slots (32,33) constitute the sliding guides for a pin (60) of said locking serration (61), for the transverse pins present at the front end (17) of said shaped lever (5), and for lateral slides (15) of the front guide (11). <IMAGE>
Patent DE-69304624-D1 (DE)
Inventor: NAVAS FERNAND
IPC: A61F2/44
Filed: 1993-06-24
Granted: 1996-10-17
Abstract: An improved damper of the type comprising means for progressively resisting in an exponential manner the advance of a piston under the effect of an axial pressure force, the said means constituting a limit stop opposing any stroke of the piston beyond a defined value of this stroke, and application of the said damper to an intervertebral stabilising device. <IMAGE>
Patent DE-69306985-D1 (DE)
Inventor: MCINTYRE KEVIN M
IPC: A61B19/00
Filed: 1993-03-01
Granted: 1997-02-13
Abstract: A voice, familiar to a patient having a short-term memory loss problem, records comments, of the type that evoke responses, on a tape cassette followed by blank portions on the tape cassette to allow the patient to respond. The cassette is then played back for the patient over a personal cassette player through headphones to allow the patient to respond to the comments while the blank intervals are being played back. <IMAGE>
Patent DE-69307897-D1 (DE)
Inventor: NICOLETTI ROSARIO
IPC: C08B37/18
Filed: 1993-07-28
Granted: 1997-03-13
Abstract: Glycogen polysaccharides substantially free of nitrogenous compounds and reducing sugars.