baber/WOPTO huggingface dataset:
Patent DE-3480052-D1 (DE)
Title: Hair dyeing composition
Inventor: MAAK NORBERT DR
IPC: D06P3/08
Filed: 1984-11-02
Granted: 1989-11-16
Abstract: Hair dyes containing oxidation dye precursors in a cosmetic carrier contain as coupler substances compounds corresponding to formula I <IMAGE>   in which Z is a sulfur atom, an >SO group or an >SO2 group or salts thereof. As developer substances, the hair dyes contain the developers normally used in oxidation hair dyes, preferably aromatic and/or heterocyclic diamines or a 2,4,5,6-tetraamino pyrimidine. The new couplers produce color tones in the brown range with good fastness properties and a negligible tendency towards skin staining.
Patent DE-3481949-D1 (DE)
Title: Muenzsortiervorrichtung.
Inventor: TAIPALE DALE L
IPC: G07D3/12
Filed: 1984-12-20
Granted: 1990-05-17
Abstract: There is disclosed a coin sorter including a rotating resilient disc with an opposing stationary sorter plate which directs coins to a single layer, single file about the perimeter of the disc, the single file of coins being pinched between the sorter plate and the disc, together with means disposed about the perimter of the plate for removing the coins by size at spaced locations about the perimeter.
Patent DE-3563180-D1 (DE)
Title: Arrangement on packing machines
Inventor: BILLBERG ALF
IPC: B31B50/06
Filed: 1985-09-05
Granted: 1988-07-14
Abstract: Packing machines for the manufacture of packing containers are frequently fed with tubular packing container blanks which in flattened condition are placed into a magazine. An arrangement for the feeding out of packing container blanks from the magazine in accordance with the invention comprises a reciprocating driving element (10) located at the lower end of the magazine (7) which is provided with fingers (15) which engage the open ends of the container blanks (1) and feed out one blank at a time. As a result a reliable operation, independent of the thickness of the blank, is obtained.
Patent DE-3563440-D1 (DE)
Title: Redox indicators
Inventor: DENEKE ULFERT DR RER NAT
IPC: C07D277/28
Filed: 1985-07-03
Granted: 1988-07-28
Abstract: 1. Compounds of the formula I   see diagramm : EP0167973,P16,F1   in which X is an oxygen or sulphur, R1 signifies julolidine or tetrahydroquinoline which can carry on the nitrogen atom and alkyl group with 1-6 carbon atoms which, in turn, can be substituted by a sulphonic acid, phosphonic acid or carboxylic acid residue, or the group   see diagramm : EP0167973,P16,F3   in which R4 signifies a hydroxyl, a mono- or dialkylated amino group, whereby the alkyl groups have 1-6 carbon atoms and can be substituted one or more times by halogen, hydroxyl, methoxy, carboxyl, a sulphonic acid or phosphonic acid residue, which can be esterified by methanol or ethanol, or a morpholino radical, R5 and R6 , which can be the same or different, signify hydrogen, C1 -C6 -alkyl, which can be substituted one or more times by halogen, hydroxyl, methoxy, carboxyl, a sulphonic acid or phosphonic acid radical, which can be esterified by methanol or ethanol, or a morpholino radical, or C1 -C6 -alkoxy, which can be substituted by a carboxyl group, R2 signifies hydrogen, an alkyl radical with 1-6 carbon atoms, which can be substituted one or more times by halogen, hydroxyl, methoxy, carboxyl, a sulphonic acid or phosphonic acid radical, which can be esterified by methanol or ethanol, or a morpholino radical, as well as julolidine, tetrahydroquinoline which can carry on the nitrogen atom an alkyl group with 1-6 carbon atoms which can be substituted by a carboxyl, phosphonic acid or sulphonic acid radical, or the group :   see diagramm : EP0167973,P16,F7   in which R5 and R6 have the meanings given in the case of R1 and R4 signifies a hydroxyl, an amino or a mono- or dialkylated amino group, whereby the alkyl groups have 1-6 carbon atoms and can be substituted one or more times by halogen, hydroxyl, C1 -C6 -alkoxy, carboxyl, a sulphonic acid or phosphonic acid radical, which can be esterified by methanol or ethanol, or a morpholino radical and R3 has the same meaning as R2 or represents cycloalkyl with 3-7 carbon atoms, phenyl, pyridyl or C1 -C6 -alkyl radical substituted by di-C1 -C6 -alkylamino or phenyl, as well as their salts.
Patent DE-3568734-D1 (DE)
Title: Writing or drawing paper
Inventor: OMRE KENT
IPC: B42D15/00
Filed: 1985-06-17
Granted: 1989-04-20
Abstract: A writing or drawing sheet imprinted with a pattern of parallelograms (12) defined by a grid consisting of two crossing groups of parallel lines (10,11). The grid lines are made up of uniformly spaced dots (13) and each corner of the parallelograms (12) is marked by a dot common to the two lines defining the sides of the parallelogram (13) adjacent to the corner.
Patent DE-3569188-D1 (DE)
Title: A method of making a food composition containing inositoltriphosphate and the composition
Inventor: SIREN MATTI
IPC: A23L19/00
Filed: 1985-10-22
Granted: 1989-05-11
Abstract: A pharmaceutical composition containing as a pharmaceutically active ingredient at least one isomer of inositol triphosphate (IP3) in an amount sufficient to reduce the negative effect of cadmium or aluminium in the body or inhibit or reduce the formation of free radicals in the body and a method for preparing the composition.
Patent DE-3569977-D1 (DE)
Title: Interlocking gear for ventilating shafts or the like
Inventor: ZEISSIG ROLF ING GRAD
IPC: F24F13/08
Filed: 1985-01-10
Granted: 1989-06-08
Abstract: 1. Closing device for ventilation ducts or the like, with at leat one movable closing member (19), which can be moved by means of an electrically operable adjusting device from its closed position into its open position and back again, which is located on the housing (13) of the closing device and comprises an adjusting member (26) mechanically connected to the at least one closing member (19), which adjusting member (26) can be heated electrically for changing shape, characterized in that the adjusting member (26) consists of a memory alloy and that the mechanical connection between the adjusting member (26) and the at least one closing member (19) in one of the two final shapes of the adjusting member (26), in which the at least one closing member (19) is located predetermined final position, is disengaged in the direction of movement of the adjusting member (26).
Patent DE-3572483-D1 (DE)
Title: Carboxamide derivatives, their preparation and their use as fungicides
Inventor: TEN HAKEN PIETER
IPC: C07D213/56
Filed: 1985-01-23
Granted: 1989-09-28
Abstract: The invention provdes carboxamide derivatives of general formula <CHEM> wherein R represents an optionally substituted alkyl, cycloalkyl, alkenyl, aryl or aralkyl group, Y is an oxygen atom, a sulphur atom, of a sulphinyl or sulphonyl group, R<1> is an optionally substituted phenyl group, n is 0 or 1, n min  is 0 to 3, R<2> is a halogen. C1-4 alkyl or C1-4 alkoxy moiety, and one of X and X<1> is a nitrogen atom, the other being a nitrogen atom or a carbon atom attached to a hydrogen atom, a halogen atom, a C1-4 alkyl group or a C1-4 alkoxy group; processes for their preparation and their use as fungicides.
Patent DE-3576633-D1 (DE)
Inventor: LE VIET TOAI
IPC: H05B6/80
Filed: 1985-12-04
Granted: 1990-04-19
Abstract: The invention relates to a process and an apparatus for heating foods oblong in shape. This apparatus comprises a reheating enclosure with a microwave source and an inclined preferably circular plate rotatably mounted substantially at its center on a drive shaft, in which said rotating plate comprises arranged uniformly around its periphery, at least two holders for foods perpendicular to the plane of the plate. This apparatus provides for the uniform distribution of heat throughout the treated food.
Patent DE-3580564-D1 (DE)
Inventor: DEPENBROCK MANFRED PROF DR DIP
IPC: H02P21/10
Filed: 1985-10-09
Granted: 1990-12-20
Abstract: A method for controlling a rotating-field machine supplied from an inverter, the output voltage system of the inverter being variable with respect to amplitude, phase and frequency includes supplying amplitudes of stator flux components formed from measured stator current components and stator voltage components as actual value of a flux control loop, and changing the phase and frequency of the inverter output voltage system with a flux control as a function of a predetermined stator flux reference value by directly setting-in the switching state of the inverter and an apparatus for carrying out the method.
Patent DE-3582782-D1 (DE)
Inventor: WURST KARL-HEINZ DIPL ING
IPC: F16H37/06
Filed: 1985-11-05
Granted: 1991-06-13
Abstract: Articulated drive, more particularly for industrial robots, having two axles kinematically independent of, and especially perpendicular to, one another, the axle movements being coupled with both rotary movements of the motors by means of a differential gear, wherein, in order to obtain a compact drive, the drives are arranged concentrically with one another as well as with both driving gear members of the differential gear.
Patent DE-3587022-D1 (DE)
Inventor: DERYNCK RIK MICHEL ANDRE
IPC: G01N33/53
Filed: 1985-02-15
Granted: 1993-03-11
Abstract: Recombinant DNA technology is used to produce the transforming growth factor- alpha  (TGF- alpha ) precursor and its fragments. TGF- alpha  precursor and its fragments, including particularly mature TGF- alpha , and optionally in combination with human transforming growth factor- beta , has utility for example in the therapeutic treatment of human beings for bone diseases and to accelerate wound healing. In addition, TGF- alpha  is useful as an adjuvant for cell culture so as to reduce requirements for serum in the culture media (thereby resulting in purification advantages), and to stimulate or enhance cell growth in cell culture. Also, preparation of large quantities of the TGF- alpha  precursor and its fragments enables the preparation of reagents for the assay of the TGF- alpha precursor and its fragments in body fluids for the diagnosis of neoplastic or other diseases.
Patent DE-3668626-D1 (DE)
Inventor: NICKISCH KLAUS DR
IPC: C07J1/00
Filed: 1986-11-28
Granted: 1990-03-08
Abstract: A process for producing 7 alpha -acetylsteroids having the formula (I), in which R1, R2, R3 and R4 are hydrogen or (a) is the group (b) and (c) is the group (d). The process is characterized by the fact that a 3-oxo-17 alpha -pregna-4,6-dien-21,17-carbolacton having the formula (II), in which R3 and R4 have the meaning already described, is transformed with thioacetic acid in the presence of acids of Lewis.
Patent DE-3673334-D1 (DE)
Inventor: LECA JEAN-PAUL
IPC: B32B27/08
Filed: 1986-10-30
Granted: 1990-09-13
Abstract: PCT No. PCT/FR86/00373 Sec. 371 Date Sep. 3, 1987 Sec. 102(e) Date Sep. 3, 1987 PCT Filed Nov. 4, 1986 PCT Pub. No. WO87/02622 PCT Pub. Date May 7, 1987.Article produced from a laminate comprising at least one thermoplastic resin layer (A), at least one fibre-reinforced heat-cured resin layer (B) and at least one adhesive layer (C) intermediate between layers (A) and (B). It is of complex shape and the ratio of the thickness of layer (B) to the thickness of layer (A) in the said article is at least equal to 1.5. The process of manufacture consists in that, in a first step, a thermoplastic resin layer (A) is coated hot with at least one adhesive layer (C) and then, in a second step, the said adhesive-coated layer (A) is subjected to a skeleton forming operation using a complex-shaped layer (B) of fibre-reinforced heat-cured resin as a forming mould, the skeleton forming conditions being such that the ratio of the thickness of layer (B) to the thickness of layer (A) in the complex-shaped article produced is at least equal to 1.5.
Patent DE-3673338-D1 (DE)
Inventor: PHAAL CORNELIUS
IPC: B23P15/28
Filed: 1986-11-03
Granted: 1990-09-13
Abstract: A method is provided of making a drill blank comprising a cylindrical carbide body 24 having a vein 26 of an abrasive compact embedded in one end thereof and bonded to the carbide. A method involves the steps of providing a solid, cylindrical body 10 of cemented carbide, forming a series of grooves 12 in one end surface 14 thereof, placing compact-­forming material in the grooves, exposing the cylindrical body to temperature and pressure conditions suitable to produce an abrasive compact of the material in the grooves, and severing the cylindrical body from one end surface 14 to the opposite end surface 20 to produce a plurality of the drill blanks.
Patent DE-3680752-D1 (DE)
Inventor: ECKERT HANS-JOACHIM
IPC: F24D5/10
Filed: 1986-11-18
Granted: 1991-09-12
Abstract: The equipment controls the temp. of floor and wall surfaces by heat radiation, and comprises a hollow floor (11-15) and a front wall cladding panel (17). In these a heating strip (24) is integrated, forming with them a system of circulating air passages (14, 20, 21) sealed off from the room air. There can be passages in the floor separating the floor covering (13, 15) from sound and/or heat-insulating material (11, 12).
Patent DE-3681426-D1 (DE)
Inventor: AFSETH JOHN
IPC: A61Q11/00
Filed: 1986-12-22
Granted: 1991-10-17
Abstract: Compsns. for oral hygiene contain 0.001-1.5 wt.% Cu ions and 0.025-0.5 wt.% hexetidine (I), i.e. 1,3-bis(2-ethylhexyl) 5-amino-5-methyl hexahydropyrimidine. The compsns. are formulated as toothpastes, mouthwashes or chewing gums.  They contain 0.01-1 (esp. 0.025-0.1) wt.% Cu ions and 0.05-0.025 wt.% (I).  Suitable Cu sources include CuCl2, CuF2, CuSiF6, CuSO4, Cu carboxylates and Cu aspartate.
Patent DE-3684024-D1 (DE)
Inventor: MATHEWS ROGER ALLEN
IPC: G01N37/00
Filed: 1986-12-04
Granted: 1992-04-02
Abstract: The ability of a hair styling material to enhance the holding power of a curl is determined by a comparison with the holding power of hair set only with water.  A tress of hair is wetted and wrapped around a cylinder and held in place until dried.  A similar curled tress is treated with a hair styling material. Each of the tresses is compressed across a dia. and the force and deflection are measured. The work of deformation of the treated loop of hair is compared with the work of deformation of the water treated loop of hair by finding the ratio between the two works of deformation.  This ratio is a hold factor for the hair styling material.
Patent DE-3684482-D1 (DE)
Title: Coke-oven mortar contg. alumina, silica, and phosphorus pent:oxide
IPC: C04B28/34
Filed: 1986-04-14
Granted: 1992-04-23
Abstract: Mortar comprises (%, dry basis) 25-88 SiO2, 6-65 Al2O3, 4-12 P2O5 and less than 4% other solids and sufficient liq. to give workable consistency. SiO2 and Al2O3 are pref. 60-70 and 25-35% respectively. P2O5 is pref. 7-11 and esp. 8-10%, major portion is pref. colloidal. All components are pref. finer than 420 micron. Mortar is used to form monolithic heating wall of silica bricks.
Patent DE-3762293-D1 (DE)
Inventor: MILOCCO CLAUDIO
IPC: H01H61/02
Filed: 1987-01-07
Granted: 1990-05-17
Abstract: An electric household appliance comprises an electronic program unit (24) adapted to control the operation of at least one electric high-power component (5) through an interface device comprising a controlled low-power circuit breaker (14) and at least one electric circuit breaker (10) connected in the energizing circuit (7,8) of the high-power component. A PCT (13) is connected in said energizing circuit in series with said controlled circuit breaker (14) and mounted in heat exchange relationship to a bi-metallic element (16) cooperating with the electric circuit breaker (10) for switching it between a first and a second operative position.
Patent DE-3768392-D1 (DE)
Inventor: COX JOHN PATRICK ANTHONY
IPC: B65D83/00
Filed: 1987-09-15
Granted: 1991-04-11
Abstract: A dispenser gun having a rod-advancing mechanism of the tilting gripper kind employs a hardened steel rod (4) of circular cross-section and a sintered metal gripper (12) having a circular hole (21) through which the rod slides. The gripper has, on at least one side, an indentation (25,28; 31,32) having a generally arcuate base and running into the hole (21). The gripper when tilted grips the rod firmly without marking the rod.
Patent DE-3769113-D1 (DE)
Inventor: LEBRUN BERNARD
IPC: B01D46/30
Filed: 1987-12-03
Granted: 1991-05-08
Abstract: A gas filter system, suitable for use in a safety installation for nuclear reactor confinement vessels, comprises a generally cylindrical enclosure having a closed bottom. In an upper part of the enclosure is an inlet for the gas to be filtered. There is an outlet for the filtered gas at the side of a lower part of the enclosure. The gas passes at a low speed through a horizontal filter bed of predetermined thickness consisting of a layer of a granular filter medium. The filter medium is supported by a supporting layer of a lightweight granular material which has an average particle size greater than that of the filter medium. This layer extends down to the closed bottom of the enclosure. The filtered gas is recovered and conveyed to the outlet by a plurality of tubular members which have walls through which the gas can pass and which are placed in the supporting layer. These tubular members discharge into an annular manifold on the outside periphery of which is the outlet for the filtered gas.
Patent DE-3769957-D1 (DE)
Inventor: HUNTER BYRON A
IPC: C08J9/10
Filed: 1987-11-16
Granted: 1991-06-13
Abstract: Foamed elastomeric compositions are produced by a process comprising the steps of (A) forming a blend comprised of (1) a foamable, curable elastomer; (2) a curative; and (3) a blowing agent composition consisting essentially of (i) azodicarbonamide and (ii) at least one member selected from the group consisting of zinc salt of C1-C6 organic acids and C1-C6 carboxamides; and (B) heating such blend to between about 130 DEG C and about 170 DEG C for a period of time sufficient to foam and cure such blend.
Patent DE-3773126-D1 (DE)
Inventor: MARCUS ILAN
IPC: D06M15/507
Filed: 1987-10-21
Granted: 1991-10-24
Abstract: Polyester fiberfill having spiral crimp that is randomly-arranged and entangled in the form of fiberballs with binder fibers, preferably with a minimum of hairs extending from the surface of the fiberballs, so as to be air-transportable on account of the low cohesion between the balls. A process for making such fiberballs by repeatedly air-tumbling small tufts of such fiberfill/binder/blend against the wall of a vessel. Improved bonded batts or molded articles or other bonded articles obtained by bonding such fiberballs.
Patent DE-3773655-D1 (DE)
Inventor: MCCARTHY JAMES R
IPC: C07D307/52
Filed: 1987-12-21
Granted: 1991-11-14
Abstract: The present invention relates to compounds which are allenyl amines, more specifically,  beta -ethenylidene-(substituted)ethanamines, possessing antihypertensive activity. They are prepared by a novel reaction of a protected N,N-bis-(trimethylsilyl)-4-methoxy-2-butynylamine compound with a metallo-organic compound, with subsequent removal of the silyl protecting groups to provide the desired compound.
Patent DE-3774523-D1 (DE)
Inventor: WOLF FRANZ JOSEF
IPC: F16L37/098
Filed: 1987-03-24
Granted: 1991-12-19
Abstract: To form connections between tubes (4) used for suction or pneumatically operated devices on a vehicle, the end of the tube is fitted into an intermediate connector (1) which is fitted in turn into a socket (2) with openings each end. The connector has a small end (7) with a groove round it, with a shoulder (13) for locating a  ring (8) compressed against a shoulder of  a groove (9) inside the socket. The body (9) of the connector has a wide shallow groove at the other end (15) which projects from the socket, and holding the hooked tips (18) of resilient tongues (19) at the ends. A tool is inserted within this region to release the connector from the plug.
Patent DE-3785368-D1 (DE)
Inventor: BOLLER ERNST DR
IPC: A01N43/16
Filed: 1987-01-12
Granted: 1993-05-19
Abstract: N-(15-(beta-Glucopyranosyloxy) -8-hydroxypalmitoyl) taurine of formula (I) is new. (I) is obtained by dissolving the excrement of R. cerasi in MeOH and purifying the soln. by column and thin-layer chromatography.
Patent DE-3854619-D1 (DE)
Inventor: LATHROP OLIN
IPC: G06T15/80
Filed: 1988-07-20
Granted: 1995-11-30
Abstract: A system for quadratic and higher order interpolation of pixel color and other pixel values into a bitmap image enables enhanced shading for generation of realistic computer graphics images. The system incorporates modules for executing incremental evaluation of pixel values, utilizing forward differencing in N arbitrary directions of incremental evaluation. The system alternatively incorporates non-incremental evaluation elements for directly evaluating polynomials or executing a spline function of control points.
Patent DE-3860965-D1 (DE)
Inventor: HERBIN PATRICK
IPC: B29C33/00
Filed: 1988-03-11
Granted: 1990-12-13
Abstract: The cylindrical side wall of the mold cavity (8) has an inside diameter (D) which is greater than the largest existing ophthalmic lens diameter, and a generally cylindrical membrane (25) of elastomer material is disposed concentrically inside the mold cavity so that in conjunction with the cylindrical side wall of the cavity it defines a variable volume annular chamber (31), the membrane being expansible and retractable radially under the action of a fluid which is alternatively removed from and admitted to the annular chamber.
Patent DE-3868393-D1 (DE)
Inventor: MOERLEIN KARLHEINZ
IPC: B60T17/22
Filed: 1988-11-23
Granted: 1992-03-26
Abstract: A pedal force measuring device has a supporting surface for the shoe sole of the operation pressing the pedal.  A pedal travel measuring device has a rigid rod and/or telescopic member extending between a linkage attached to the pedal and a variable length support for the steering wheel. Pref. the rigid member of the travel measuring device extends from the linkage to a free end whose length when the pedal is operated is greater than the distance from the  linkage to the lower part of the steering wheel.  The rigid member has a smooth slider with a length scale.
Patent DE-3875802-D1 (DE)
Inventor: FROEHLICH ALFRED
IPC: B41F7/26
Filed: 1988-02-06
Granted: 1992-12-17
Abstract: The wet rollers for an offset printing machine, copier or developing machine are made of a vulcanisable rubber mixt. of natural or nitrile rubber of a predetermined hardness. This mixt. has an admixture of polyamide fibres, 0.2-0.8 mm (0.5 mm) long and with a dia. of 15-30 mu. Their percentage of the entire material is 2-25% (15%). A resin is also added to act as a bond. The fibres preferably stand out a little above the roller surface.
Patent DE-3881127-D1 (DE)
IPC: A01D75/18
Filed: 1988-07-28
Granted: 1993-06-24
Abstract: The bladed rotor shaft (8) is mounted inside flanged bearing shields (3) and has a short sleeve (10) between the flange and the cutting blades to prevent grass from being wound onto the shaft. The sleeve has a stepped end which has a pres fit into the flange and locates the shaft bearing (9).  The sleeve has a splined fit into the flange mounting. The bearing support can be strengthened by an annular insert. The shaft extends through the sleeve with a splined support for a gear wheel (11), which drives the cutter blades.
Patent DE-3886240-D1 (DE)
Inventor: INGVORSEN KJELD
IPC: C12N15/52
Filed: 1988-03-11
Granted: 1994-01-27
Abstract: A novel cyanide converting enzyme, a "cyanidase" is described. The enzyme is extremely efficient in reducing substantial amounts of cyanide to very low levels in a broad pH, and temperature range, and in the presence of organics and metal ions.
Patent DE-3886274-D1 (DE)
Inventor: PERRY MARGARET MARY
IPC: A01K45/00
Filed: 1988-06-20
Granted: 1994-01-27
Abstract: Avian embryos may be cultured in vitro up to blastoderm formation, during embryonic morphogenesis and/or during embryonic growth to hatch. The invention may have applications not only in the genetic engineering of poultry, but also in the investigation of fundamental mechanisms of avian development and in the study of deleterious traits. Moreover, it may afford a desirable alternative to surgical intervention in the laying hen.