baber/WOPTO huggingface dataset:
Patent DE-69131625-T2 (DE)
Inventor: SMITH TODD
IPC: A61F2/36
Filed: 1991-04-15
Granted: 2000-03-02
Abstract: An artificial implant includes an elongated stem member which is intended for cementless fixation in the medullary canal of a long bone. The stem member is provided with one or more longitudinally extending channels. A porous medium for enabling and encouraging bone ingrowth fixation is bonded to the bottom surface of each channel but is free of the sidewalls of the channel. It has a first outer surface lying in a plane generally parallel to that of the external surface of the stem member and second and third surfaces lying generally, respectively, in angularly spaced radial planes containing the longitudinal axis of the stem member. The resulting implant has a flexibility which can be tailored to that of the bone. Also, the porous medium enables an initial interference fit with the medullary canal of the long bone as well as bone ingrowth fixation over a substantially enlarged surface area than previously possible. Also, notching the high stress region on the external surface of the stem member as previously caused by application of the porous medium to the outermost, external, surface of the stem member is avoided.
Patent DE-69133484-T2 (DE)
Inventor: TERMAN DAVID S
IPC: A61K35/14
Filed: 1991-01-17
Granted: 2006-05-18
Abstract: The invention relates to the use of a homologue of a Staphylococcal enterotoxin (SE), a fragment, fusion protein or derivative thereof, in the manufacture of a medicament for the treatment of cancer.
Patent DE-69201517-T2 (DE)
Inventor: CANE MICHAEL ROGER
IPC: B65D43/04
Filed: 1992-04-16
Granted: 1995-07-13
Abstract: Pouring devices for accurate blending of colour tinters to a base paint are known, but are generally of metal construction comprising a spout covered by a movable cover plate. Such devices produce accurate pouring due mainly to the rigidity of the metal components. The invention enables an accurate pouring device to be produced from plastics material. The pouring device comprises essentially two plastics components, a cover plate (3) and operating means (4) therefor being integral and providing one component and a spout (10) formed integrally with a support body (1) providing the other component. Connection means (6) are provided for detachably connecting the support body over an aperture (20) of its liquid container. The support body base (5) is elongate and engages over an extended area of the adjacent container wall (19) to provide a stable support and absorb loads applied during use. The connection means may include a threaded boss (25) forming part of a collar (21) which can be snap fitted into a standard-sized aperture, whereby the device can be used for a range of different sized and/or shaped containers. <IMAGE>
Patent DE-69203698-T2 (DE)
Inventor: MYSSON CHRISTINE
IPC: C23G3/02
Filed: 1992-11-18
Granted: 1996-03-21
Abstract: Process for pickling a material made of mild steel, consisting in removing the scale formed during a conversion operation with heating by immersing the said material at a specified temperature in a pickling bath comprising a sulphuric acid/hydrochloric acid mixture and Fe(II) ions, characterised in that a pair of sulphuric acid concentration A and of hydrochloric acid concentration B is determined, giving an optimum pickling time for at least one Fe(II) ion concentration and at least one temperature, which are determined, the optimum pickling time being obtained as an optimised response by the simplex method, by comparing the values obtained for the pickling time for successive values of A and B, A and B being considered as variables, while the Fe(II) ion concentration and the temperature are constant. The invention also relates to a pickling bath and to a plant for making use of the process of the invention.
Patent DE-69205562-T2 (DE)
Inventor: CASTAGNETO MARCO
IPC: A61P1/16
Filed: 1992-01-28
Granted: 1996-06-20
Abstract: Linear chain dicarboxylic acids having 6 to 12 carbon atoms and novel derivatives thereof, such as amides with natural amino acids and esters with biliary acids, are useful in the formulation of pharmaceutical compositions suitable for enteral and parenteral administration.
Patent DE-69209345-T2 (DE)
Inventor: LENARDUZZI FRANK J
IPC: F25B45/00
Filed: 1992-01-30
Granted: 1996-08-22
Abstract: A ground source heat pump comprising an indoor coil circuit (4) and an outdoor coil circuit (2) utilizes a scroll compressor (10) to pressurize the refrigerant. The outdoor coil (40) may comprise ground coils (40a, 40b, 40c) formed from copper tubing into a spiral configuration. A charge control device (60) controls the volume of refrigerant in the system in heating and cooling modes. A restrictor (42) in parallel with a thermal expansion valve (44) permits a base flow of refrigerant into the outdoor coil (40) in heating mode. An accumulator (20) is provided with a level switch (22) controlling a solenoid valve (39) connected in parallel to a thermal expansion valve (32, 33) feeding the indoor coil (30). The scroll compressor (10) includes a discharge port having a check valve (12) operating in conjunction with a solenoid valve (14) to trap high pressure refrigerant in the condenser circuit during compressor off cycles. Means (50, 51) for closing off one of the ground coils (40a, 40b, 40c) to reduce the effective length of the outdoor coil (40) is provided. <IMAGE>
Patent DE-69210856-T2 (DE)
Inventor: COWMAN JOHN STUART
IPC: D21H17/24
Filed: 1992-01-21
Granted: 1996-12-19
Abstract: A method for reducing the particle size of cellulose in water and/or an organic solvent (preferably water) comprising   a) forming a slurry or paste of cellulose material in water, the cellulose material having a dry weight average particle size of 1 to 100 microns (preferably 1 to 20 microns); and b) reducing the average particle size of the cellulose material to 1 to 10 microns (preferably 1 to 3 microns), preferably by milling, to form a carrier ; an additive being optionally added to the water prior to addition of cellulose or to end of operations a) or b) above. The additive when added, is preferably an optical brightener. The method is useful in the field of paper coatings where it permits more efficient use of additives.
Patent DE-69216750-T2 (DE)
Inventor: SOBRINHO HORACIO RODRIGUES
IPC: H05B41/40
Filed: 1992-08-10
Granted: 1997-06-19
Abstract: Device for decreasing electrical power consumption in inductive or resistive loads and particularly for decreasing electrical power consumption in public lighting systems. Based on the elimination of the sinusoidal half-wave and on the continuity through the action of a fixed or variable resistor, the saver overcomes the disadvantages of present devices, may be used in any type of lamp or resistive or inductive load, has programmable timing, extends the life of lamps, may be connected to a lamp or to a group of lamps, its cost is low, saves power and its size is small. In one embodiment the invention provides an electrical diagram of a first embodiment of the timing and power saving device for discharge lamps (Hg steam, sodium steam, metallic steam, etc.) comprising an electronic timer 1, connected in parallel to a half-wave rectifying diode 2 and four fixed value resistors 3 arranged parallel therebetween and selectable by switches 4, all connected to a phase conductor 5, and in series with a resistive load 6, normally a lamp or a group of lamps which is arranged in parallel to a conductor 7, which is of neutral or of another phase. <IMAGE>
Patent DE-69225805-T2 (DE)
Inventor: KELLY DAVID
IPC: D06P1/642
Filed: 1992-09-16
Granted: 1999-02-11
Abstract: There is disclosed a process and a composition for dyeing polymeric fibers which have limited dye sites and/or difficult to penetrate chemical structures. Briefly stated, the process comprises the steps of contacting polymeric fibers with a dye composition comprising a disperse dye and a swelling agent. The fibers in contact with said dye composition are then preferably heated to a temperature and for a time sufficient to effect dispersion of a portion of said dye into said polymeric fibers. Subsequently, the fibers are treated to remove residual dye composition.
Patent DE-69228694-T2 (DE)
Inventor: WALLSTEN HANS IVAR
IPC: A61M29/02
Filed: 1992-09-18
Granted: 1999-07-08
Abstract: A device for carrying out so called hyperthermia in a body cavity or duct, the access path of which is narrow, characterized by an elongate distal section (3) intended to be inserted into said cavity or duct comprising a centrally located, heat-releasing element (19), which is either surrounded by an elongate housing or is itself constituted by an elongate housing, and a flexible and/or elastic enclosure (37) surrounding said housing in a liquid-tight manner, further including means (13, 15) for supplying energy to the heat-releasing element (19) and an axially operating inlet passage (35) at the proximal part of the housing, an outlet (33; 68; 87) from the housing being arranged for the supply of heat-transmitting medium under pressure for expansion of the flexible enclosure (37) to accommodate and to exert a controlled pressure on surround walls to said cavity or duct, and further characterized by a second inlet to the housing and means for internal circulation of said medium through the housing, the heat-releasing element being of an inherently self-regulating type; and a method for carrying out so called hyperthermia in a body cavity, i.e. while suplying heat to said body cavity, with simultaneous application of a controlled pressure on surrounding tissue, characterized in that the supply of heat is carried out while using a heat-emitting system of an inherently self-regulating type.
Patent DE-69304093-T2 (DE)
Inventor: VAN DEN HOEK JOHANNES GIJSBERT
IPC: B65F1/00
Filed: 1993-02-15
Granted: 1997-01-02
Abstract: The invention relates to a transportable container and a method for collecting and/or processing waste separated according to type from events such as markets, fairs and the like. The container (2) according to the invention is open on at least one side and provided with means (3) for closing the open side and a number of storage and/or processing units (13-17) for the individual types of waste (5). The method according to the invention relates to arranging the container according to the invention on or close to a market place, supplying the waste for collection, separating the waste into a number of waste types in or close to the container, storing and/or processing the individual waste types in the storage and/or processing units and transporting the container to a definitive storage and/or processing location by means of a container vehicle. <IMAGE>
Patent DE-69307340-T2 (DE)
Inventor: ITO FUMITAKA
IPC: A61P25/28
Filed: 1993-07-19
Granted: 1997-04-24
Abstract: PCT No. PCT/US93/06624 Sec. 371 Date Jun. 19, 1995 Sec. 102(e) Date Jun. 19, 1995 PCT Filed Jul. 19, 1993 PCT Pub. No. WO94/11368 PCT Pub. Date May 26, 1994This invention relates to the quinuclidine derivative (2S, 3S)-N-(5-n-propyl-2-methoxyphenyl)methyl-2-diphenylmethyl-1-azabicyclo[2.2.2]octan-3-amine and its pharmaceutically acceptable salts. These compounds are substance P antagonists and are useful in the treatment of gastrointestinal disorders, inflammatory disorders, central nervous system disorders and pain.
Patent DE-69321972-T2 (DE)
Inventor: DUPIRE STEPHANE
IPC: C12C7/00
Filed: 1993-06-17
Granted: 1999-04-22
Abstract: Brewing method in which a suspension of cereals having undergone traditional mashing is boiled in the same kettle as that in which mashing is carrier out, with no hops present. Filtration in the method of the invention is carried out using a thin filter bed, i.e. a filter bed with a thickness between 20 mm and 60 mm, preferably on the order of 40 mm. The method is preferably carried out in an installation that includes a mash tub and at least one and preferably two or three kettles in which mashing and boiling takes place, the kettles being followed by a filter and preferably by a buffer tank and then by a cooler.
Patent DE-69325370-T2 (DE)
Inventor: MURPHY BRIAN
IPC: C12N7/04
Filed: 1993-04-20
Granted: 1999-10-14
Abstract: The present invention provides vaccine compositions of attenuated respiratory syncytial virus (RSV). More particularly, the attenuated virus may be a derivative of RSV which has been incompletely attenuated by cold-passage or introduction of mutations which produce virus having a temperature sensitive (ts) or cold adapted (ca) phenotype. The invention also provides methods for stimulating the immune system of an individual to induce protection against respiratory syncytial virus by administration of attenuated RSV. The invention also provides pure cultures of attenuated RS virus, wherein the virus has been more completely attenuated by the further derivatization of previously identified incompletely attenuated ts or cp mutants.
Patent DE-69325692-T2 (DE)
Inventor: KASPRZYK DANIEL J
IPC: A61B17/22
Filed: 1993-08-13
Granted: 2000-01-05
Abstract: A guide wire (20) for a catheter has a solid tubular portion with a flexible body fixed to its distal end (22). The distal end (22) of the body may be composed of a material more radiopaque than its proximal portion. Optical fibers (24) are disposed within the assembly and terminate in a radiopaque tip at the distal end (22) of the body. The guide wire (20) may have a longitudinal marker wire (32) for providing stiffness and radioscopic tracking characteristics. The guide wire (20) has a proximal end attached to the tube and a distal end (22) that also terminates in the tip. The invention may be maneuvered and positioned in a vascular area like a conventional guide wire. Then, laser energy from a laser light source at a proximal end of the guide wire is conveyed to the vascular area by the optical fibers (24) to ablate an obstruction. A larger catheter may then be slid over the guide wire to continue the ablation operation. Employing polyester tubing for the distal body, the guide wire may be used in peripheral angioplasty applications. Alternatively, the distal body may be implemented with a metal coil and may be used in coronary angioplasty.
Patent DE-69331223-T2 (DE)
Inventor: SIH C
IPC: H04M1/60
Filed: 1993-09-24
Granted: 2002-06-13
Abstract: An echo canceller and method for cancelling in a return channel signal an echoed receive channel signal where the echoed receive channel signal is combined by an echo channel with an input return channel signal. The echo canceller has a first filter which generates first filter coefficients, generates a first echo estimate signal with the first filter coefficients, and updates the first filter coefficients in response to a first filter control signal. A first summer subtracts the first echo estimate signal from a combined return channel and echo receive channel signal to generate a first echo residual signal. A second filter generates second filter coefficients, generates a second echo estimate signal with the second filter coefficients, and updates the second filter coefficients in response to a second filter control signal. A second summer subtracts the second echo estimate signal from the combined signal to generate a second echo residual signal, and provides upon the return channel the second echo residual signal. A control unit determines from the receive channel signal, the combined signal, and the first and second echo residual signals, one of a plurality of control states wherein a first control state is indicative of a receive channel signal above a first predetermined energy level, wherein when the control unit is in the first control state it generates the first control signal and generates the second control signal when at least one of a first energy ratio of the first echo residual signal and the combined signal and a second energy ratio of the second echo residual signal and the combined signal exceed a predetermined level. <IMAGE>
Patent DE-69332858-T2 (DE)
Inventor: SWAN DALE G
IPC: A61K47/48
Filed: 1993-11-03
Granted: 2003-11-20
Abstract: A method of preparing (e.g., priming) a surface for attachment of a target molecule to the surface. The method provides a multifunctional reagent having multiple photoreactive groups. The groups can be activated in order to covalently bind one or more of them to the surface in such a manner that one or more will remain unbound. The unbound groups are then capable of reverting to their activatable state, whereupon they can again be activated in order to bind a target molecule having abstractable hydrogen atoms.
Patent DE-69402710-T2 (DE)
Inventor: CHANDLER BRIAN
IPC: B29K101/10
Filed: 1994-06-15
Granted: 1997-12-11
Abstract: This invention concerns the lining of pipelines and passageways by the cured in place method in which a lining tube of flexible absorbent material is impregnated with a curable synthetic resin and is held on the surface of the pipeline or passageway until the resin has cured so that a hard lining pipe is formed. Commencement of the cure conventionally is effected by filling the pipe with hot water, but in the present invention curing is "kick" started as the lining is being fed from ground level into the pipeline or passageway the resin having a cure time which is not too much greater than the lining insertion time so that the time for performing the insertion and curing is reduced to a minimum. The resin may be conditioned so that it can effectively be "kick" started for example by sonic energy.
Patent DE-69405728-T2 (DE)
Inventor: DI MARIA ARNALDO
IPC: A21D8/04
Filed: 1994-05-20
Granted: 1998-04-30
Abstract: A method for obtaining pizzas quickly cooked comprises the phase of arranging a kneading obtained from a mixture of soft wheat flour and hard wheat flour and having a humidity not greater than 30 %.
Patent DE-69415324-T2 (DE)
Inventor: WALLS JOHN
IPC: C23C14/56
Filed: 1994-08-16
Granted: 1999-07-15
Abstract: The invention relates to apparatus for use in the coating of surfaces of substrates by Physical Vapour Deposition systems (PVD) wherein the deposition in material is applied onto the said surfaces by the sputtering of the same using the PVD system. The invention provides means for preventing sputtered material from applying or landing onto surfaces other than that which is desired to be coated in the said coating process. The masking means allow the prevention and/or removal of such material which is known as back-scattered material and the invention described claims protection for several embodiments and methods of achieving this thereby improving subsequent adhesion properties and optical qualities, if applicable, of the coating.
Patent DE-69416373-T2 (DE)
Inventor: NICOLLE REMY
IPC: A61K8/00
Filed: 1994-05-04
Granted: 1999-09-23
Abstract: PCT No. PCT/FR94/00517 Sec. 371 Date Jan. 10, 1995 Sec. 102(e) Date Jan. 10, 1995 PCT Filed May 4, 1994 PCT Pub. No. WO94/24863 PCT Pub. Date Nov. 10, 1994The invention relates to an aqueous composition which is stable with time, containing an organic peroxy acid and at least one thickening agent in a concentration such that the viscosity of the composition is greater than 100 mPa.s, as well as the use of this composition, in particular as a disinfecting and/or cleaning agent.
Patent DE-69418349-T2 (DE)
Inventor: NOELLE RANDOLPH
IPC: A61K35/18
Filed: 1994-09-02
Granted: 1999-09-09
Abstract: Methods of suppressing a humoral immune response to a thymus-dependent (TD) antigen are disclosed. The methods involve administering to a subject a TD antigen with an antagonist of a molecule which mediates contact-dependent helper effector functions. In a preferred embodiment, the antagonist is an antagonist of gp39. Primary and secondary humoral immune responses can be suppressed and suppression is prolonged.
Patent DE-69425307-T2 (DE)
Inventor: DAMON JEAN-PIERRE
IPC: C07C211/52
Filed: 1994-08-19
Granted: 2000-12-14
Abstract: Catalytic (catalyst) composition of the Raney type for hydrogenation. This catalyst may originate from an Ni/Al/Mo alloy in which the Al/Mo weight ratio is higher than or equal to 1, preferably 2 and, still more preferably, is between 2 and 3. This invention makes it possible to limit the hydrodehalogenation problems and therefore, especially, to increase the yield and the lifetime of the catalyst. Application to the production of haloaminoaromatics useful especially in the pharmaceutical and agrochemical field.
Patent DE-69426274-T2 (DE)
Inventor: TABARIES FRANK GEORGES JACQUES
IPC: B01D53/68
Filed: 1994-03-04
Granted: 2001-05-17
Abstract: Process for the treatment of effluents produced during the incineration of industrial and/or domestic waste, and the product originating from this process. According to the process the acidic gases present in the fumes (6) produced by the incineration of the waste are neutralised in a reactor (7) with an unsaturated basic solution, the gaseous heavy metals present in the fumes are condensed and adsorbed on solid particles entrained by the gaseous flow of the said fumes, and then these particles are filtered off and separated from the gaseous phase in a dust precipitator (9). These solid particles, consisting of the products of the neutralisation reactions of the acidic gases, of the excess reactant and of the fly ash, are then conveyed to a washing (10) or vitrification (13) plant. This process applies to the treatment of industrial and/or domestic waste and makes it possible to obtain a solid residue free from soluble pollutants and presenting no danger to the natural environment. <IMAGE>
Patent DE-69503723-T2 (DE)
Inventor: ALDRICH ROGER L
IPC: B60H1/00
Filed: 1995-05-17
Granted: 1999-04-29
Abstract: An air conditioning system for a recreational vehicle (10) is provided having a rooftop mounted air conditioning unit (14) with an outlet for conditioned air and an inlet for return air and an air distribution system (16). The air distribution system (16) includes ducts (70,72) mounted between the roof (18) and a ceiling (26) of the recreational vehicle (10) that are in communication with the outlet of the air conditioning unit. The air distribution system (16) also includes registers (74) mounted in openings of the ceiling (26) to discharge the conditioned air from the ducts (70,72) into various areas of the interior of the recreational vehicle (10). A ceiling grille (56) is mounted at the ceiling (26) below the air conditioning unit (14) and has a return air grille (64) and a closable register (68). The return air grille (64) communicates the inlet of the air conditioning unit (14) with the interior of the recreational vehicle (10). The closable register (68) is positioned directly below the outlet of the air conditioning unit (14) so that when the register is opened a proportionally larger amount of the conditioned air is discharged to rapidly cool the area of the interior below the air conditioning unit (14). When the register is closed the areas of the interior are equally cooled. <MATH>
Patent DE-69506883-T2 (DE)
Inventor: PRZYBILLA KARL
IPC: B01D53/00
Filed: 1995-08-24
Granted: 1999-08-26
Abstract: PCT No. PCT/IB95/00682 Sec. 371 Date Feb. 24, 1997 Sec. 102(e) Date Feb. 24, 1997 PCT Filed Aug. 24, 1995 PCT Pub. No. WO96/06045 PCT Pub. Date Feb. 29, 1996In a method of purifying contaminated liquids and gases, a continuous surface film (31) is produced by means of a nozzle (15) and is simultaneously irradiated by a suitable radiation source (17), e.g. an UV lamp. The surface film (31) is discharged as a falling or trickling film (33) which is also exposed to the radiation. A gas for purification is passed through the surface film (31). In these conditions the pollution particles and other pollutants in the gas are absorbed by the liquid. The advantage of the process described is that decomposition of the pollutants can take place both in the gas phase and in the liquid phase. Gas pollutants which are not decomposed in the gas phase are absorbed by the liquid, where they are finally decomposed. With the present invention liquids and gases can be treated simultaneously.