baber/WOPTO huggingface dataset:
Patent DE-69010891-D1 (DE)
Inventor: NAITO TAKEYUKI C O EBARA CORPO
IPC: F23G5/30
Filed: 1990-02-16
Granted: 1994-08-25
Abstract: A fluidized bed combustion furnace having a constricted portion (12) at that part of the furnace which is immediatly above a fluidized bed (18), in which constricted portion the flow rate of a combustion gas exceeds the terminal speed of the particles having an average diameter of a fluidizing medium; a plurality of steps secondary air supply ports (22) provided in the wall of the constricted portion; a freeboard portion (13) formed on the constricted portion and having a cross section that causes the flow rate of a combustion gas to fall short of the terminal speed of the particles having an average diameter of the fluidizing medium; at least two combustion gas inlets (16a, 17a) of a combustion gas passages (16, 17), which are formed at that part of the ceiling zone of the freeboard portion which is outside a plane of projection of the constricted portion; and a confluence chamber (25) provided at the outlet portions of the combustion gas passages, in which confluence chamber the combustion gas currents from the combustion gas passages collide with one another and join one another.
Patent DE-69015194-D1 (DE)
Inventor: GRINDERSLEV SOREN
IPC: H04N5/222
Filed: 1990-07-11
Granted: 1995-01-26
Abstract: An adhesiveless optical fiber termination employs an outer element (14, 76, 90) having a through passage (18, 80, 86) that receives an optical fiber (60, 72, 84). A tubular inner element (12, 78, 92) fits over the cable and telescopically seats in the passage of the outer element. An elastomeric compressive system (16, 74, 94) is seated within the passage substantially encircling the optical fiber and is radially inwardly deformed into secure engagement with the optical fiber therein in response to compressive engagement between the outer element and the inner element.
Patent DE-69017884-D1 (DE)
Inventor: NILSSON STIG LENNART
IPC: H02J3/18
Filed: 1990-12-21
Granted: 1995-04-20
Abstract: Apparatus for controlling the reactive impedance of a transmission line where capacitive reactance is inserted in series in the line to compensate inductive reactance includes a plurality of three or more capacitor modules connected to each other in series to form a series combination of capacitor modules. Each module is individually bypassed by fast acting thyristor bypass switches so that a central automatic control system can selectively place all of the modules in series where a maximum compensation level is achieved (meaning that the total reactive impedance is at a minimum level), or to provide a minimum change with just one capacitor module.
Patent DE-69024572-D1 (DE)
Inventor: CHAVEZ JOHNNY
IPC: C07C45/26
Filed: 1990-03-06
Granted: 1996-02-15
Abstract: The concentration of propenyl ethers in a hydroxy-functional polyether having oxypropylene units is reduced by a process including the step of contacting the polyether with an acid ion exchange resin for a time and at a temperature sufficient for the conversion of at least some of the propenyl ethers to propionaldehyde and in the presence of sufficient water for the conversion. Optionally, the polyether is treated with an epoxy compound in an amount sufficient to reduce the acidity of the polyol.
Patent DE-69029125-D1 (DE)
Inventor: BLOM NIELS JORGEN
IPC: B01J37/00
Filed: 1990-12-20
Granted: 1996-12-19
Abstract: A crystalline aluminosilicate having its anhydrous state a formula expressed in terms of mol ratios as follows:    xQ:0.01 - 0.1 M2/nO:0-0.08 Z2O3:SiO2:0.0001 - 0.5 MeS,    wherein:  Q is an organic nitrogen compound;  Z is aluminium, boron, gallium or mixtures thereof;  x is between 0 and 0.5;  M is at least one metal cation of valance n; and Me is at least one of the metals which form an insoluble sulfide compound.
Patent DE-69117196-D1 (DE)
Inventor: KOISTINEN PETER
IPC: D21C11/10
Filed: 1991-12-16
Granted: 1996-03-28
Abstract: PCT No. PCT/FI91/00389 Sec. 371 Date Aug. 16, 1993 Sec. 102(e) Date Aug. 16, 1993 PCT Filed Dec. 16, 1991 PCT Pub. No. WO92/10265 PCT Pub. Date Jun. 25, 1992.The invention relates to a distillation apparatus (1) which is suitable in particular for the distillation of sea water into fresh water. The apparatus comprises a plurality of flat, bag-like elements (3) formed from a thin film material such as plastic film and placed one against the other, the elements serving as heat exchangers between a vaporizing liquid flowing along the exterior surfaces of the element and a condensing vapor directed to the inside of the element, and a compressor (15) for increasing the pressure and temperature of the generated vapor before it is directed to the inside of the elements. The essential idea of the invention is that the inside of each element (3) is divided into parallel vapor ducts (12) extending vertically from one end of the element to the other, into which ducts the vapor is fed from apertures (25) at the upper edge of the element. At the upper end of each elements there may be a honeycomb-structured end strip (4) which contains parallel ducts (25) separated from each other by partition walls, the ducts feeding vapor to the inside of the element over the entire width of the element end. The strip (4) may also contain similarly formed ducts (26) which direct the liquid to be evaporated over the entire width of the element surface. At the lower end of the element there may additionally be a honeycomb-structured end strip (7) for collecting the produced distillate and for removing any unvaporized liquid.
Patent DE-69123432-D1 (DE)
Inventor: SOFIANOS ALKEOS
IPC: B01J23/889
Filed: 1991-09-17
Granted: 1997-01-16
Abstract: A method of forming a methanol synthesis catalyst precursor comprises forming a precipitate comprising compounds, thermally decomposable to oxides or mixed oxides, of copper, zinc, aluminium and at least one element of Group IVB and/or Group VIIB of the Periodic Table of Elements. <IMAGE>
Patent DE-69127888-D1 (DE)
Inventor: HURLEY ANNE A
IPC: C12N5/071
Filed: 1991-07-02
Granted: 1997-11-13
Abstract: The present invention concerns an aqueous alcohol-buffer solution for the preservation of the nuclear morphology of cells, said solution comprising: a water-miscible alcohol; magnesium and calcium ions in an amount sufficient to preserve the nuclear morphology of cells; and a buffering agent which maintains said solution with said cells at a pH range of between about 2 and about 7.
Patent DE-69205428-D1 (DE)
Inventor: THIERY DENIS
IPC: A01N37/06
Filed: 1992-07-01
Granted: 1995-11-16
Abstract: An anti-oviposition pheromone composition characterized in that it is obtainable from a methanol extract of vine moth eggs, and in that it includes a mixture of myristic, palmitic and stearic acids and a mixture of methyl esters of oleic, palmitic, palmitoleic, linoleic, linolenic and stearic acids; anti-oviposition compositions acting in particular on vine moths and characterized in that they include, as the active principle, at least one unesterified C12-20 fatty acid and/or at least one C1-3 alkyl and C14-20 fatty acid ester, optionally combined with a monoterpene which is present in a tansy flower extract obtained by steam distillation; and uses thereof for controlling tortricid lepidoptera.
Patent DE-69210543-D1 (DE)
Inventor: BOISSONNAT PHILIPPE
IPC: B29C48/15
Filed: 1992-11-04
Granted: 1996-06-13
Abstract: Prod. comprises a thermoplastic organic material; e.g. polypropylene, polyamide or polyester; with fibre reinforcement eg. glass fibre; mineral and organic additives is made by moulding extrusion or injection from material supplied from an extruder where at least part of the organic material is fed in the form of strands or continuous filaments. The organic material and reinforcing fibres may be fed at the same or via two different feed entries, also the input may be a continuous filament which itself is a composite of reinforcement and organic material.
Patent DE-69215369-D1 (DE)
Inventor: BUEHRING IAN
IPC: G01B11/245
Filed: 1992-05-29
Granted: 1997-01-02
Abstract: Apparatus for measuring surfaces or profiles or textures comprises a grating interferometer comprising a curved grating (300) carried on a pivoted support arm (120,123) carrying at its other end a probe (130) for contact with a surface, biased into contact therewith by an electro-magnetic coil (410) acting on an armature (420), or a pair of such biasing means. A laser diode (310) illuminates the grating (300) to produce a pair of first order diffracted beams of opposite sign which are reflected from internal faces of a prism (316), and combined by a dichroic central layer thereof (335) and a pair of beam splitters (340a,340b). The output signals from the beam splitters are supplied to a signal processing circuit comprising a fringe counter (600) and an interpolator (700), the fringe counter detecting zero crossings of the signals and the interpolator (700) maintaining a digital estimate of the phase of the signals and updating the estimate when the phase difference between the estimate and the input signals exceeds a predetermined threshold. The interpolator comprises a digital counter (721) the output of which comprises the low order bits of the digital output signal for which the output of the fringe counter comprises the high order bits. <IMAGE>
Patent DE-69226267-D1 (DE)
Inventor: ATKINSON FRANCIS STEWARD
IPC: E02B3/12
Filed: 1992-08-19
Granted: 1998-08-20
Abstract: An erosion protection device is provided to control erosion in environments prone to water induced erosion. Each individual device includes a central core area (24), and six generally equally sized legs (12-22) projecting outward from the core (24) at equal spacing in each direction. Spacers (28) are provided at the interface of the legs (12-22) and core (24). Multiple devices are grouped together to form a protective nested group to form a protective cover (52). <IMAGE>
Patent DE-69233522-D1 (DE)
Inventor: LABIGNE AGNES
IPC: C12Q1/68
Filed: 1992-10-02
Granted: 2005-07-14
Abstract: PCT No. PCT/FR92/00921 Sec. 371 Date Jul. 1, 1994 Sec. 102(e) Date Jul. 1, 1994 PCT Filed Oct. 2, 1992 PCT Pub. No. WO93/07273 PCT Pub. Date Apr. 15, 1993This invention relates to Helicobacter polypeptides, particularly UreE, UreF, UreG, UreH, and UreI, immunogenic fragments of those polypeptides, and compositions containing those polypeptides or fragments. This invention also relates to purified antibodies that bind to the polypeptides of this invention and to compositions comprising those antibodies.
Patent DE-69300409-D1 (DE)
Inventor: FIUTOWSKI ZDZISLAW DR
IPC: A61K33/06
Filed: 1993-03-01
Granted: 1995-10-05
Abstract: A novel pharmaceutical composition having antibacterial and antiviral activity and method of treating diseases caused by bacterical and viral pathogens through stimulation of the immunologic system. The composition comprises selected amounts of chlorambucil, procarbazine and cyclophosphamide. Melphalan and liothyronine are primary options. Calcium may also be included as a desirable supplement. The method includes administering these components to a patient in an ordered, time-released manner.
Patent DE-69302766-D1 (DE)
Inventor: KELLER PAUL
IPC: B66C23/80
Filed: 1993-07-13
Granted: 1996-06-27
Abstract: A known central control unit comprises electrical and hydraulic control means and cannot be controlled continuously from a given position in the driver's cab of a fire-fighting vehicle or the like in order to bring the placement supports into contact with the ground without interruption. The operator has to leave the control panel in the meantime, in order to be able to observe the placement supports during a given control operation. The known device is comparatively expensive. The electrical control means in particular are not reliable in operation to any great extent. A central control unit of the type cited above is proposed in which solely hydraulic or pneumatic control means are provided, which are supplied by the vehicle hydraulic system or the vehicle pneumatic system which already exists. The central control unit (20) can be operated directly by the driver (15) by the actuation of switching levers (21, 22 and 23) with the aid of adjustable side exterior rear-view mirrors (4), by means of which the driver can observe the lateral placement supports (25 to 28) during each adjustment operation. <IMAGE>
Patent DE-69318077-D1 (DE)
Inventor: TAKAHASHI HISANORI
IPC: C07D501/02
Filed: 1993-07-26
Granted: 1998-05-28
Abstract: 7 beta -[(Z)-2-(2-Amino 4 thiazolyl)-2-hydroxyiminoacetamido]-3-(1,2,3-triazol-4-yl)thiomethylth io-3-cephem-4-carboxylic acid hydrochloride and its crystalline hydrate, which have a potent antibiotic activity and are low toxic and pharmaceutically stable, thereby useful as an active ingredient of clinically useful antibiotic formulations, and the production thereof.
Patent DE-69327717-D1 (DE)
Inventor: UENO RYUJI
IPC: C07C405/00
Filed: 1993-09-29
Granted: 2000-03-02
Abstract: The invention aims at providing a safe technique for remarkably improving the yield of an  alpha , beta -unsaturated ketone through introduction of an  omega -chain into an aldehyde without being accompanied by the generation of hydrogen in the process for synthesizing a prostaglandin, in particular, one having at least one halogen atom in the 16- or 17-position. The invention process comprises conducting the reaction of an aldehyde with a 2-oxoalkylphosphonate in the presence of a base and a zinc compound.
Patent DE-69402958-D1 (DE)
Inventor: ASLUND NILS R D
IPC: G01N21/64
Filed: 1994-02-01
Granted: 1997-06-05
Abstract: A quantitative fluorometer for multiple fluorophores having dual time-modulated beams of excitation light. Each beam is synchronized with a separate detector and lock-in amplifier. The fluorophores are simultaneously excited and the combined fluorescent emission is resolved into components corresponding to each fluorophore. Confocal scanning means are used to excite and detect fluorescent emission from locations throughout a volume. The location specific output of each amplifier is stored in a computer which resolves the emission into the components corresponding to each fluorophore. The location specific data may be further processed or visually displayed. Multiple amplifiers for each detector channel allow phase discrimination in each channel so that prompt and delayed fluorescence may be measured, allowing use of multiple fluorophores in each detector channel.
Patent DE-69404229-D1 (DE)
Inventor: DE LA ROCHE SERGE DR
IPC: B03B9/04
Filed: 1994-06-09
Granted: 1997-08-21
Abstract: The present invention relates to a method of treating residues (1) coming from effluents of plants for incinerating household waste and similar waste (residues), in particular so-called fly ash coming from the electrostatic filtration treatment and/or from the residues from neutralising the flue gases by lime treatment, characterised in that the said materials (1) coming from the effluents are washed (at 11), separating, using a filter (9), on the one hand a solution (13) containing the majority of the soluble salts, principally calcium chloride, and on the other hand a filter cake (15) stripped to a large extent of the soluble salts, the washing water (11) being continuously recycled, while at the same time taking off a purge (19) which is concentrated with soluble salts. According to the invention, the solution, rich in calcium chloride, obtained is suitable for purifying, from sulphates and phosphates, waste water, especially urban waste water. <IMAGE>
Patent DE-69407241-D1 (DE)
Inventor: MORET DE ROCHEPRISE BERNARD
IPC: B29C48/475
Filed: 1994-09-21
Granted: 1998-01-22
Abstract: The invention relates to a hollow body made of a fluororesin, especially PTFE obtained by pasty extrusion, having a degree of anisotropy less than 1, and preferably substantially equal to 0.5. In order to manufacture such hollow bodies, a powder of fluororesin, especially a powder of as-produced PTFE, is mixed with a lubricant; the mixture is compressed in order to obtain an isotropic compact tubular preform; the said preform is introduced into an extruding press; the preform is pushed back through a passage (18) of reduced cross-section in a die (4, 5) so as to form longitudinally oriented fibres; the said fibres are compressed on leaving the said passage (18) in an internal expansion chamber (21) having an enlarged cross-section, so as to orient the said fibres transversely; and the fibres are delivered through the exit orifice (15a) in the die (4, 15) in order to obtain a hollow body. <IMAGE>
Patent DE-69413615-D1 (DE)
Inventor: RIKIMARU HIROAKI
IPC: B01D53/86
Filed: 1994-07-20
Granted: 1998-11-05
Abstract: A catalyst for reducing nitrogen oxides into nitrogen and water in the presence of a reducing agent, which comprises:     (a) titanium; (b) at least one element selected from the group consisting of tungsten and molybdenum in a total amount of 10-25% by weight in terms of oxides; and (c) niobium in an amount of 0.1-2% by weight in terms of oxides.
Patent DE-69421524-D1 (DE)
Inventor: ANDERSSON LARS-GUNNAR
IPC: H04R1/12
Filed: 1994-02-09
Granted: 1999-12-09
Abstract: PCT No. PCT/SE94/00103 Sec. 371 Date Jun. 14, 1995 Sec. 102(e) Date Jun. 14, 1995 PCT Filed Feb. 9, 1994 PCT Pub. No. WO94/17764 PCT Pub. Date Aug. 18, 1994Use of a superabsorbent nonwoven material in a moisture absorbing cover for an earmuff. A moisture absorbing ring-shaped cover for a sealing ring of an earmuff includes an inner layer (23) of super-absorbent fiber material. A device for use in moisture absorption at an earmuff comprises a cover (7) of this type and a supplementary cover (9) of the same construction intended for application within the earmuff and with a form corresponding to that of the area encompassed by the ring-shaped cover (7).
Patent DE-69432221-D1 (DE)
Inventor: SESSLER L
IPC: A61K41/00
Filed: 1994-10-12
Granted: 2003-04-10
Abstract: Texaphyrins are provided for use as radiation sensitizers. Advantageous properties of texaphyrins for use as a radiation sensitizer include: i) a low redox potential which allows radiation-induced hydrated electrons to flow to texaphyrin rather than neutralizing hydroxyl radicals, allowing hydroxyl radicals to cause cellular damage, ii) a relatively stable texaphyrin radical that reacts readily to covalently modify neighboring molecules causing further cellular damage, iii) intrinsic biolocalization, and iv) indifference to the presence or absence of O2. These properties allow texaphyrins to be particularly effective for treating the hypoxic areas of solid neoplasms. Methods of treatment for an individual having a neoplasm or atheroma include the use of a texaphyrin as a radiation sensitizer and as an agent for photodynamic tumor therapy, or the use of a texaphyrin for internal and for external ionizing radiation. Novel texaphyrins are provided.
Patent DE-69501363-D1 (DE)
Inventor: PEETERS STEPHAN
IPC: C08F2/46
Filed: 1995-05-16
Granted: 1998-02-12
Abstract: A compsn. hardenable by radiation contains w.r.t. 100 pts.wt., (a) at least 20 pts. of a radiation-polymerisable cpd. with at least 2 gps. of formula CH2=CH-COO (II) or CH2=CC(CH3)-COO (III), and (b) at least 5 pts.wt. a (2-oxo-1-pyrrolidinyl)alkyl acrylate of formula (I) where R = 2-4C alkyl; R1 = H or Me.
Patent DE-69507561-D1 (DE)
Inventor: BOURDEAU JOEL
IPC: A43C11/14
Filed: 1995-04-05
Granted: 1999-03-11
Abstract: The ski boot (1) comprises a sole (9) which is connected to the ski and a collar (4) pivoted on the heel (5) fixed to the sole, The axis (20) of the pivot (18) is situated in a longitudinal plane of the boot and oriented horizontally. The boot has asymmetric stops for limiting angular displacement of the collar. The collar has an internal lateral extension which fits in the lateral wall of the heel in order to limit outward angular displacement of the collar. This outward angular displacement of the collar is in a range between zero and 20 degrees. Zero displacement corresponds to the vertical position of the collar. Only the stops limit angular displacement of the collar towards the interior of the boot. The heel zone situated on the outside of the boot is higher than the zone situated on the interior side of the boot.
Patent DE-69512992-D1 (DE)
Inventor: DOWNIE JOHN P
IPC: B29B13/06
Filed: 1995-11-14
Granted: 1999-12-02
Abstract: A dryer hopper (10) for drying plastic pellets which has heated air passed upwardly from an inlet (22) through the hopper to an air outlet (24) at the top, has several temp. sensors (41-47) spaced vertically from the bottom of the hopper to the top, so that the temp. of pellets at the vertical level of each sensor can be measured to indicate their dryness at that point. The temp. sensors are connected to recording means to record the temp. of the pellets at each sensor through a specified time period; and each of the sensors has a target temp. to be maintained for a specified residence time. The hopper has a cylindrical body (12) with a frusto-conical lower body portion (14), a spreader cone (20), a pellet inlet port at the top, and a pellet discharge port (16) at the bottom. Electrical circuit means connected to each of the sensors and to a microprocessor provide temp. data from the hopper to the microprocessor, which is programmed with the characteristics of the hopper and the location of the sensors and is programmable to receive information on the type of pellets to be dried.
Patent DE-69529077-D1 (DE)
Inventor: AHN SAM S
IPC: A61B17/064
Filed: 1995-09-05
Granted: 2003-01-16
Abstract: The present invention is an apparatus and method of treating an aneurysm by applying to an aneurytic blood vessel a band around its exterior surface, at the position where the attachment system of the graft attaches the graft to the vessel. The band can be in the form of a strap with an attachment means such a Velcro TM , or a clasp, or it can be heat sealed onto the vessel or sewn thereon.
Patent DE-69529655-D1 (DE)
Inventor: DUNAY KEVIN F
IPC: B29K69/00
Filed: 1995-11-06
Granted: 2003-03-27
Abstract: A thermoplastic polycarbonate molding composition free from organo phosphorus compounds and having an improved resistance to discoloration caused by exposure to High Intensity Discharge (HID) light and heat is disclosed. Accordingly, the molding composition contains (co)polycarbonate resin, a dimeric benzotriazole and an ester of a 3,5-di-tert-butyl-4-hydroxyhydrocinnamic acid. In a preferred embodiment, a sheet made of (co)polycarbonate resin is rendered improved resistance to discoloration by having applied to at least one of its surfaces an adherent protective film prepared from the polycarbonate composition of the invention.
Patent DE-69625047-D1 (DE)
Inventor: HACKETT DESMOND IGNATIUS
IPC: B60P1/46
Filed: 1996-04-04
Granted: 2003-01-09
Abstract: PCT No. PCT/AU96/00204 Sec. 371 Date Oct. 2, 1997 Sec. 102(e) Date Oct. 2, 1997 PCT Filed Apr. 4, 1996 PCT Pub. No. WO96/31362 PCT Pub. Date Oct. 10, 1996A vehicle (1) for the transport of persons in wheel chairs, the vehicle (1) being of the panel van type with a side loading door (7). The vehicle (1) is modified by removing the chassis or sub-frame adjacent the door opening (3), installing a lifting platform (9) within the confines of the vehicle for access through the door opening (3), and providing a door (7) hinged from the roof, the door having strengthening members (26) such that when in the closed position of the door (7), the strength and rigidity of the vehicle (1), as a result of removing the chassis or sub-frame, is restored.
Patent DE-69625602-D1 (DE)
Inventor: CHAPMAN GLANVILLE
IPC: B29C48/90
Filed: 1996-09-13
Granted: 2003-02-06
Abstract: A continuous process and apparatus for producing oriented plastic tube comprising the steps of extrusion, temperature conditioning, diametrical expansion and cooling, characterized by the step of inducing axial draw of the tube between first and second haul-off means located upstream of the expansion step.