baber/WOPTO huggingface dataset:
Patent DE-69112047-D1 (DE)
Inventor: SOLIN PETER
IPC: C03B37/05
Filed: 1991-03-26
Granted: 1995-09-14
Abstract: The invention relates to a method and to an apparatus for the continuous manufacture of a mineral fibre felt. The apparatus comprises a melting furnace (1), means (4) for introducing raw material into the furnace, and a discharge outlet (5) for the mineral melt in form of a melt flow, a device (6) for producing fibres from the melt, and means (8, 9) for collecting these fibres to a fibre felt (7). The apparatus further comprises a device (11) for measuring a parameter of the fibre felt (7) which depends on the melt flow, or for measuring the mass flow through the fiberizing apparatus, a control device (P) where these measured values are compared with set values for the same parameters, and a device, controlled by the control device (P), for regulating the melt flow by e.g. regulating the size of the melt outlet (5) on the basis of the difference between the measured values and the set values of the said parameters.
Patent DE-69115741-D1 (DE)
Inventor: KERTIS ROBERT A
IPC: G11C11/417
Filed: 1991-03-26
Granted: 1996-02-08
Abstract: A method for detecting voltage supply short circuits in integrated circuits and a circuit for implementing that method is disclosed. Entire rows of memory cells in an SRAM are coupled to a single sense line. The sense line to each row is activated individually. The sense lines are in turn coupled to a current sensing circuit. If a short exists on any memory cell in a given row, the current sensing circuit generates a low output, indicating a short circuit. <IMAGE>
Patent DE-69118246-D1 (DE)
Inventor: ROSSETTI ALESSANDRO
IPC: A61M5/32
Filed: 1991-05-09
Granted: 1996-05-02
Abstract: One-way intravenous catheter assembly provided with a tubular needle guard (7) slidable with respect to the needle housing (2), so as to completely cover the needle both before and after use, said needle housing comprising a substantially cylindrical central body (4) with a flash chamber and a tapered front portion (5), to which the catheter needle is attached, and a peripheral finger gripping element (8), connected to said central body but extending around the tubular needle guard, the connection being provided by a connecting element which is slidable in a longitudinal slot (11) of the tubular needle guard, the catheter assembly being further provided with a catheter tube or cannula (1) mounted around the needle and provided with a hub (6) for engagement with said tapered front portion of the needle housing. <IMAGE>
Patent DE-69121338-D1 (DE)
Inventor: FARRELL ROBERTA LEE
IPC: B27K/
Filed: 1991-07-26
Granted: 1996-09-19
Abstract: Ascospores of wood-penetrating, pitch-grading fungi of the class of Ascomycotina and Deuteromycotina, eg. Ophiostomas, may be screened to provide fungi combining the properties of good growth on non-sterile wood substrates and minimized or even enhanced brightness effects for use in pitch reduction of wood substrates, eg. logs and wood chips. A new and improved method of isolating such ascospores involving effective suspension in an oil consumable by the fungus, eg. a vegetable oil, and then treatment of the oil with a dispersing agent is also disclosed.
Patent DE-69121976-D1 (DE)
Inventor: KOMORI TAKASHI
IPC: A61Q5/02
Filed: 1991-06-10
Granted: 1996-10-17
Abstract: There is disclosed a hair cleansing composition having excellent detergency against oily dirts such as aged high-viscosity silicone compounds. The composition comprises the following components (a) to (d):     (a) : 0.05 to 15% by weight of a surfactant,   (b) : 0.5 to 40% by weight of an alcohol,   (c) : 0.1 to 25% by weight of water, and   (d) : 20 to 98% by weight of a liquid oil, wherein a viscosity ratio of a mixture of the components (a) to (c) to a mixture of oil components comprising component (d) is 1 or more.
Patent DE-69201366-D1 (DE)
Inventor: MEADOW MORTON
IPC: C01B15/16
Filed: 1992-08-07
Granted: 1995-03-23
Abstract: A process for purifying a peroxygen compound in an aqueous solution of a peroxygen-stable acid or salt of the acid, comprising contacting the aqueous solution at a pH of about 0.5 to 4 with a chelating ion exchange resin and separating the product as a purified aqueous solution, or optionally as a solid.
Patent DE-69203851-D1 (DE)
Inventor: STANFORD THOMAS
IPC: C23G1/00
Filed: 1992-09-28
Granted: 1995-09-07
Abstract: A method for removing contaminants from a solid substrate comprising, in a preferred embodiment: (a) providing an initial reaction bath (10) comprising: (1) an alkaline compound is sufficient amount to provide a pH of 10.5 to 14.0 in the final reaction bath; (2) a chosen wetting agent which is stable in the presence of the alkaline compound and hydrogen peroxide; and (3) deionized water; (b) metering hydrogen peroxide (from container 14) into the initial and final reaction baths at a rate of about 0.004 miligrams of hydrogen peroxide per minute per gallon of reaction bath fluid or higher; (c) sparging (by means 20) the initial and final reaction baths with air or oxygen at a rate of about 0.001 to 1 standard cubic feet per minute; and (d) exposing the substrate having contaminants to the final reaction bath containing metered hydrogen peroxide and sparging air or oxygen. The hydrogen peroxide in the final reaction bath is maintained at an effective level for an extended period of time to remove said contaminants from the substrate in a uniform and controlled manner. Alternatively, other oxidants besides hydrogen peroxide may be used. A system for accomplishing this method is also disclosed.
Patent DE-69206898-D1 (DE)
Inventor: VAN DER WULP ANDRIES CHRISTIAA
IPC: H02G3/06
Filed: 1992-06-24
Granted: 1996-02-01
Abstract: A raceway coupling for raceway elements positioned in line, each consisting of a bottom and sidewalls extending substantially perpendicularly to the bottom, the free top edges of the sidewalls having been bent over inwardly to form a transition curve, which raceway coupling comprises a coupling plate having a bent-over upper edge and a lower edge provided with projections, which coupling plate can be placed between the inwardly bent-over edges and the bottoms of the raceway elements, wherein the terminal ends (6) of the inwardly bent-over top edges (5) of the sidewalls of each raceway element have been bent over through an acute angle to form a retaining collar, while in the web (11) of the coupling plate (10) there has been provided a corrugation (12) approximately saw-tooth shaped in section, extending in the longitudinal direction, the upwardly directed face (14) of the corrugation comprising at least one locking lug (15) engaging the retaining collar (6) in mounted condition. <IMAGE>
Patent DE-69209120-D1 (DE)
Inventor: INGEBRIGTSEN ARILD
IPC: B60S3/04
Filed: 1992-04-02
Granted: 1996-04-25
Abstract: A method is described for the automatic washing of motor vehicles, involving a non-contact sensing in order to procure the measurments of the contour of the vehicle to be washed. The measurements are stored and relayed to a control means for positioning the washing equipment relative to the vehicle. A non-contact measurement of the length of the vehicle is carried out. Thereafter the side distance is measured, also without contact, between the washing equipment and the vehicle, and the desired optimal direction towards and distance to the vehicle is registered. The side contour of the vehicle is scanned and the measurements obtained are stored. The stored data is used for positioning the washing equipment in a start position, after which said washing equipment is moved relative to the vehicle. The washing equipment used is high pressure washing equipment. An automatic vehicle washing device is also described which comprises a carriage (1) having one horizontal spray bar (7) and vertical spray bars (8, 9). Said bars have high pressure spray nozzles. In the washing device, there is a photoelectric cell system having two reciprocally adjacent transmitters and receivers. These will, when the vehicle breaks the light beams, provide signals which are evaluated and converted to control signals with which to control the washing equipment. Furthermore, there is a distance measuring system (23, 24), for example an ultrasonic system, for determining the distance between each side of the vehicle and a fixed point in the side of the carriage. <IMAGE>
Patent DE-69221050-D1 (DE)
Inventor: BEURET PIERRE
IPC: C21D9/00
Filed: 1992-06-18
Granted: 1997-08-28
Abstract: The charging trolley (25) brings the charge and deposits it on the plug (10) of the oven (1). 
<??>The introduction of the charge into the oven (1) and its closure are performed by the action of the lift (12) which comes down again after the treatment to an intermediate position, from which the oven (1) can be moved horizontally, the lower belt (4) pushing the base grid of the charge onto the lid (17) and the tray (22) of the lift (18) placed in upper position. The lid (17) ensures that the oven opening is sealed against the gases for protecting the charge. 
<??>This lift makes it possible to introduce the charge into the quenching tank and then to return it into a draining position and to deposit it on the discharging trolley (38) travelling on the line (36, 37). 
<IMAGE>
Patent DE-69227842-D1 (DE)
Inventor: CREMONA LORENZO
IPC: B27G1/00
Filed: 1992-02-10
Granted: 1999-01-21
Abstract: A device (15, 15') for transverse cutting of a wood veneer strip by means of a blade rotating around an axle for getting in contact transversely with the strip has a blade consisting of two sections (21, 22; 57, 58) independently controllable along the axle. Means (19, 30, 66) for synchronizing the blades are provided for performing jointly, on command, a continuous cut along the entire width of the strip. <IMAGE>
Patent DE-69300402-D1 (DE)
Inventor: BORCHARDT JOHN
IPC: D21C5/02
Filed: 1993-02-24
Granted: 1995-09-28
Abstract: The invention relates to a process for the deinking of wastepaper stocks comprising converting the wastepaper to a pulp and contacting said pulp with an aqueous medium having a pH of about 7 or less containing a surface active deinking agent, and thereafter subjecting the resulting pulp-containing medium to one or more wash and/or flotation steps which is carried out at a pH of about 7 or less to remove suspended ink therefrom and to condition said pulp-containing medium for subsequent addition to a paper machine.
Patent DE-69314810-D1 (DE)
Inventor: GOBBO STEVEN
IPC: A23F3/18
Filed: 1993-12-16
Granted: 1997-11-27
Abstract: Tea products as well as a process for their preparation are described. They are prepared by adding high methoxy pectin to an acidified tea extract obtained from low temperature extraction.
Patent DE-69333822-D1 (DE)
Inventor: BARBOSA NOLASCO NUNO
IPC: C12Q1/6804
Filed: 1993-06-10
Granted: 2005-07-07
Abstract: Based on the immobilisation of the pathogen by using antibodies attached to the inner surface of the cups of a microtitration plate, with subsequent synthesis, on the same plate, of the complementary DNA with a fragment of the genom of viral or subviral pathogens and subsequent enzymatic amplification on the same plate, then proceeding to quantify the products of amplification by using spectrophotometric techniques, also carried out on the same plate, and finally, the identification of the products of amplification by means of electrophoretic techniques. <IMAGE>
Patent DE-69405386-D1 (DE)
Inventor: MCLENNAN ALISTAIR JOHN
IPC: D06M15/263
Filed: 1994-07-18
Granted: 1997-10-09
Abstract: The invention relates to the use of a polymer obtained by emulsion or suspension polymerisation of an ethylenically unsaturated monomer or mixture of more than one such a monomer in the presence of a hydrocarbon wax having a melting point of 25 to 125 DEG C which is incorporated in the polymer during polymerization as a coating material for imparting or improving hydrophobicity and/or moisture vapour resistance of an substrate of the group comprising organic materials and metal. Also the invention provides a process for imparting or improving hydrophobicity and/or moisture vapour resistance of an organic substrate by coating the substrate with a polymer obtained by emulsion or suspension polymerisation. Also the invention provides certain polymeric materials which are useful for the above identified purpose.
Patent DE-69405993-D1 (DE)
Inventor: BEVAN DAVID MAURICE
IPC: B28D7/04
Filed: 1994-06-15
Granted: 1997-11-06
Abstract: PCT No. PCT/GB94/01287 Sec. 371 Date Jan. 31, 1996 Sec. 102(e) Date Jan. 31, 1996 PCT Filed Jun. 15, 1994 PCT Pub. No. WO95/00306 PCT Pub. Date Jan. 5, 1995Apparatus for splitting blocks, the apparatus comprising a base (1) which supports a blade (2) with its splitting edge protruding a distance no greater than 5 mm above the base surface, guide ways (4) upstanding from the base (1) and positioned one to each side of the blade (2), and an opposite bladed member (5, 6) movable between and within the guide ways (4) along a vertical path which contains the respective edges of the blade (2) and the bladed member (5, 6). The surface of the base (1) is formed with corrugations (3) which extend in a direction normal to the edge of the blade (2). The base includes an upstanding wall lying to one side of the blade (2) and being provided with markings in the form of a rule.
Patent DE-69406111-D1 (DE)
Inventor: KIDBY DENIS KEITH
IPC: C22B3/42
Filed: 1994-02-23
Granted: 1997-11-13
Abstract: PCT No. PCT/CA94/00098 Sec. 371 Date Jun. 6, 1995 Sec. 102(e) Date Jun. 6, 1995 PCT Filed Feb. 23, 1994 PCT Pub. No. WO94/19500 PCT Pub. Date Sep. 1, 1994The present invention, relates to the recovery of zinc values from an acidic solution containing hydrocyanic acid. The zinc is recovered as complex zinc cyanide anions which may, if desired, be recycled for the (selective) preliminary removal or separation of adsorbed copper values from an (strong or weak base) anion exchange material, the anion exchange material additionally being loaded with adsorbed cyanide complexes of precious metal values such as gold and silver. The invention, further relates to the recovery of cyanide values associated with copper cyanide complexes which are adsorbed on or taken up by an (strong or weak base) anion exchange material; the recovered cyanide values, for example, being available for recycling to a cyanide leach stage for leaching additional metal values from an ore or the like.
Patent DE-69420927-D1 (DE)
Inventor: COOPER CHARLES F
IPC: A23D9/013
Filed: 1994-05-06
Granted: 1999-11-04
Abstract: Esterified propoxylated glycerin compositions containing acyl groups derived from C12-C24 saturated linear fatty acids wherein at least 50 mole percent of the total acyl groups are derived from no more than two different such acids are useful as cocoa butter substitutes in the preparation of reduced calorie food products such as chocolate and other confectioneries. The cocoa butter substitutes closely mimic the desirable melting properties of natural cocoa butter, yet do not require tempering or conching to achieve highly satisfactory mouthfeel and appearance, and may be conveniently and inexpensively prepared using readily available starting materials.
Patent DE-69425980-D1 (DE)
Inventor: HESSE HENRY
IPC: A61P29/00
Filed: 1994-12-13
Granted: 2000-10-26
Abstract: PCT No. PCT/GB94/02725 Sec. 371 Date Jul. 31, 1996 Sec. 102(e) Date Jul. 31, 1996 PCT Filed Dec. 13, 1994 PCT Pub. No. WO95/16672 PCT Pub. Date Jun. 22, 1995The invention relates to vitamin D amine and amide derivatives of general formula    <IMAGE>  (I)  where R represents a hydrogen atom, an aliphatic, cycloaliphatic or araliphatic group, or an acyl group comprising an aliphatic, cycloaliphatic, arylaliphatic or aryl group linked to the nitrogen atom by way of a carbonyl group; R1 and R2 are each selected from lower alkyl and cycloalkyl groups or together with the carbon atom to which they are attached form a lower cycloalkyl group; R3 represents a methyl group having  alpha - or  beta -configuration; Y represents a lower alkylene, alkenylene or alkynylene group optionally substituted by a hydroxyl, etherified hydroxyl or esterified hydroxyl group; and A= represents a cyclohexylidene moiety characteristic of the A-ring of a 1  alpha -hydroxylated vitamin D or analogue thereof. Active compounds of the invention exhibit cell modulating activity and in certain cases may also have an effect on calcium metabolism. The compounds of the invention may be prepared by isomerizing a 5,6-trans isomer of formula (I) to a corresponding 5,6-cis isomer; by hydroxylating a 1-unsubstituted-5,6-trans analogue of a compound of formula (I) to prepare a 5,6-trans isomer of formula (I); by reacting a compound containing a precursor for the desired 17-position side chain in one or more stages and with one or more reactants serving to form the desired side chain; or by reacting a compound of formula (I) to modify the substitution pattern about the A= group.
Patent DE-69431833-D1 (DE)
Inventor: OJIMA IWAO
IPC: C07D205/08
Filed: 1994-03-24
Granted: 2003-01-16
Abstract: The present invention is directed to novel taxanes useful as chemotherapeutic agents or their precursors. Processes for preparing the novel taxanes include coupling reactions, in the presence of a base, of baccatin of formula (III) or (IV)    <IMAGE>rmula (V).    <IMAGE>  (V)  The invention also provides pharmaceutical compositions including the novel taxanes and method for treatment of certain cancers with these new compounds.
Patent DE-69435041-D1 (DE)
Inventor: TSELESIN NAUM N
IPC: B24D3/06
Filed: 1994-05-24
Granted: 2007-12-13
Abstract: An abrasive material is formed by coating a substrate with an adhesive contacting the substrate with a quantity of hard abrasive particles (12) then removing all the particles not held by the adhesive. The substrate can have an adhesive applied in a pattern, or covering uniformly and masked (13) to cause particles to adhere in certain areas to achieve a desired pattern. While the particles are held on the substrate, physical force can be applied to orient the particles uniformly; then, a powder can be applied, or the substrate can be applied to a preform. Subsequent treatment with heat and/or pressure will complete the abrasive material. <IMAGE>
Patent DE-69435142-D1 (DE)
Inventor: ALLEN D ALLEN
IPC: A61K39/395
Filed: 1994-03-21
Granted: 2008-10-30
Abstract: A method for treating and inhibiting disease associated with the human immunodeficiency virus (HIV) is provided. The method includes transforming the human immunodeficiency virus (HIV) infection into a nonserious disease through the infusion of monoclonal antibodies directed against particular antigens on anti-self, anti-CD4 cytotoxic T-lymphocytes.
Patent DE-69503723-D1 (DE)
Inventor: ALDRICH ROGER L
IPC: B60H1/00
Filed: 1995-05-17
Granted: 1998-09-03
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-69505839-D1 (DE)
Inventor: GAMBLIN ALAN
IPC: A01N43/56
Filed: 1995-11-13
Granted: 1998-12-10
Abstract: Weed-killer compositions characterized in that they comprise as active material a mixture comprising HERB1, chemically known as 1-CH3 3-[2-F 4-Cl 5-(-O-CH2-CO-O-C2H5)phenyl]4-Cl 5-OCHF2 pyrazole (I), and Bifenox (II). Process for treatment with said compositions.
Patent DE-69514676-D1 (DE)
Inventor: ROTTER MARTIN J
IPC: E04D13/152
Filed: 1995-09-12
Granted: 2000-02-24
Abstract: A building structure adapted allows for ventilation of vapors from within the structure so as to retard deterioration of the structure. The building structure has a roof extending over one or more vertical side walls. An attic space is enclosed between the roof and an internal ceiling. The roof is constructed on a plurality of parallel rafters. The rafters are supported by a top plate capping each vertical side wall. The roof has a roof sheathing member overlying the roof rafters. A fascia is secured to the outer ends of the roof rafters and at least one portion of the fascia is spaced from the outer ends of the rafters. An air permeable and resilient strip is interposed between the fascia and the outer ends of the rafters to provide for the flow of vapor therebetween and into the attic.
Patent DE-69515634-D1 (DE)
Inventor: MOSSER MARK F
IPC: C09D5/10
Filed: 1995-12-22
Granted: 2000-04-20
Abstract: An aqueous phosphoric acid coating compsn. has a source of Mg and Al ions and Al particles. The solution has a pH between 2 and 4.5 with the amount of Al in solution below the level for equilibrium. The solution is substantially free of chromate and molybdate and is unreactive with the Al powder. Also claimed is a phosphoric acid coating composition, of pH 2 to 4.5, with a source of Mg ions and a source of Zn and borate ions.
Patent DE-69519394-D1 (DE)
Inventor: JORGENSEN BORGE
IPC: A23G4/00
Filed: 1995-03-22
Granted: 2000-12-14
Abstract: The following discloses a method for production of a chewing or bubble gum with a flavouring containing core encapsulated with a gummy mass free layer followed by a gummy mass containing layer, where the second part of the encapsulation is carried out by adding a pulverized gummy mass being produced by mixing a gummy mass with softener, freezing the mixture and thereafter pulverize it; and a chewing and/or bubble gum comprising a flavourings containing core being encapsulated with a gummy mass free layer and a gummy mass containing layer, and where the latter gummy containing layer is added during encapsulating with a pulverized gummy mass. In a simple manner it is hereby obtained, that the gummy mass may be kept totally separated from for instance the oily or greasy flavourings, which usually decompose the gummy mass, that is that a chewing or bubble gum may be produced with extra strong taste and better durability (taste intensity), where the flavourings and the gummy mass are not mixed until the chewing.
Patent DE-69534786-D1 (DE)
Inventor: COLLIER R JOHN
IPC: A61K47/48
Filed: 1995-05-31
Granted: 2006-04-20
Abstract: Diphtheria toxin polypeptides comprising a mutant R binding domain exhibit reduced target cell binding and may be used as vaccines to immunize a mammal against infection by Corynebacterium diphtheria.
Patent DE-69535449-D1 (DE)
Inventor: LAUKS IMANTS R
IPC: G01C25/00
Filed: 1995-07-07
Granted: 2007-05-16
Abstract: Disclosed is an apparatus and method of equilibrating the dissolved gas composition of an aqueous fluid to reflect the predetermined gas composition contained in a gas equilibration reservoir. The equilibrated aqueous fluid can be used in a method of determining the concentration of a dissolved gas in a fluid sample. In one embodiment, the disclosed method is used to control the equilibrated gas composition of a calibrant fluid which, in turn, is used to measure the concentration of a dissolved gas, such as oxygen and carbon dioxide, in a sample fluid, such as whole blood.