baber/WOPTO huggingface dataset:
Patent DE-3686965-D1 (DE)
Inventor: OKADA KAZUO
IPC: G07D1/00
Filed: 1986-07-15
Granted: 1992-11-19
Abstract: There is disclosed a coin pay-out apparatus in which a rotary disc plate is rotated by motor to effect a coin pay-out. The motor is controlled by a plurality of binary input signals. Only when a combination of the plurality of input signals is found to be a predetermined combination including the binary input signals, the motor is driven to rotate the rotary disc plate in the normal direction so that coins are paid out. In this way, erroneous payment of coins can be prevented.
Patent DE-3763370-D1 (DE)
Inventor: HARTMANN WALTER
IPC: B01J37/00
Filed: 1987-09-18
Granted: 1990-08-02
Abstract: A ceramic catalyst carrier has a honeycombed structure which comprises a plurality of elongated parallel preferably square channels and thin, porous walls. The thickness of the walls is between 0.4 mm and 1.2 mm. The open cross-sectional area of the channels is greater than 80% of the total cross-section of the carrier body. Besides an intended low primary porosity, a secondary porosity is produced by an opening material. The pores of the secondary porosity which enlarge the active surface for the catalyst show a selected pore size distribution curve with negative skewness and a modal value ranging from 4,000 nm to 60,000 nm. The total true porosity amounts preferably between 50 and 70 Vol. % of the ceramic, whereby the ratio between total and secondary porosity is in the range of 1:1 to 6:1. By ceramic fibres the mechanical strength of the thin walls of the soft green clot and of the fired porous structure can be improved. According to the process the compounds are mixed to achieve a certain plasticity, aged and extruded to form a honeycombed structure which is thereupon dried and fired.
Patent DE-3767730-D1 (DE)
Inventor: YOUNG ROBERT N
IPC: C07D215/36
Filed: 1987-02-13
Granted: 1991-03-07
Abstract: 2-Substd. quinoline cpds. of formula (II) and pharmaceutically acceptable salts are new where R1 = H, halogen, 1-8C alkyl, 2-8C alkenyl, 2-8C alkynyl, CF3, OR2, SR2, S(O)R2, SO2R2, NR2R3, CHO, COOR2, COR2, -C(OH)(R2)2, CN, NO2, opt. substd. phenyl, opt. substd. benzyl or opt. substd.phenyl, opt. substd. benzyl or opt. substd. phenethyl; R2 = H, 1-8C alkyl, 2-8C alkenyl, 2-8C alkynyl, CF3, opt. substd. phenyl, opt. substd. benzyl or opt. substd. phenethyl; R3 = H, halogen, NO2, CN, OR2, SR2, N(R2)2 or 1-8C alkyl; CR2R3 may be the radical of a naturally occurring amino acid, R4 = H, halogen, NO2, CN, OR2, SR2, N(R2)2, 1-8C alkyl or COR2, R5 = (CH2)s-C(R6)2-(CH2)s-R7, R6 = H or 1-4C alkyl; R7 = W-R8 or mono- or bicyclic heterocyclic gp. contg. 3-12 ring C and 1 or 2 N, O or S heteroatoms, each ring being 5- or 6-membered; R8 = max. 21C hydrocarbyl or acyl residue of an acyclic or monocyclic carboxylic acid contg. max. heteroatom in the ring; R9=OR10, SR10, or N(R10)2; R10 = H, 1-6C alkyl, -COR11, phenyl or benzyl, or N(R10)2 may form a 5- or 6-membered ring contg. up to 2 N,O or S heteroatoms; R11 = H, 1-8C alkyl, 2-8C alkenyl, 2-8C alknyl, CF3, phenyl, benzyl or phenethyl; R12 = R2 or halogen; m,m'= 0-8; n,n'= 0 or 1; p,p'= 0-8; m+n+p = 1-10; m'+n'+p'= 1-10; s = 0-3; Q1,Q2 = COOR2, tetrazole, COOR5, CONHSO2R11, CM, CON(R10)2, CHO, CH2OH, COCH2OH or NHSO2R11; or if Q1 or Q2 = COOH and R3 = OH, SH or NHR2, then Q1 or Q2 and R3 and the C atoms through which they are attached may form a heterocyclic ring with loss of water; W= O,S or NH; X'= O, S, SO2, NR2 or C(R2)2; X2, X3 = O, S, SO or SO2, Y = -CR2=CR2-, ethynylene, -C(R2)2-X1-, -X1-C(R2)2-, -C(R2)2-X'-C(R2)2-, -CO-, -NR2-CO-, -CO-SR2-, O, S, NR2 or cyclopropanedinyl of formula (a); Z1,Z2 = -CONR2-.
Patent DE-3774146-D1 (DE)
Inventor: BODOR JANOS
IPC: A23C15/06
Filed: 1987-02-07
Granted: 1991-12-05
Abstract: Spreads having a good microbiological stability and a fresh dairy taste are produced from dimineralized, deacidified milk of pH 2.5 to 6.0. The demineralized, deacidified milk is preferably obtained by electrodialysis of fermented milk.
Patent DE-3776015-D1 (DE)
Inventor: BOLLER FRITZ H
IPC: A61K9/50
Filed: 1987-07-14
Granted: 1992-02-27
Abstract: An improved procedure for the preparation of single bilayered liposomes is provided which contain encapsulated biologically active materials. An ethanolic solution of a phospholipid and the biologically active material is injected under pressure into an aqueous electrolyte solution contained in a high speed homogenizer. The liposomes are formed spontaneously.
Patent DE-3783753-D1 (DE)
Inventor: BERGFELDER JUERGEN DR
IPC: E02D29/07
Filed: 1987-11-26
Granted: 1993-03-04
Abstract: Method for producing an elongate structure, which is produced in the timed-shifting process and whose adjoining structure sections are connected by elastic joints which, on the one hand, permits limited angular rotation of the structure sections relative to one another in the joint region and, on the other hand, can transmit bending moments within limits to be set. The structure can hereby be matched to changing curvatures of the feed path as it is advanced, and secondary stresses which will otherwise occur with a very rigid construction of the structure cross-section are avoided. <IMAGE>
Patent DE-3786925-D1 (DE)
Inventor: GRAF RALPH ARMIN
IPC: D01G15/24
Filed: 1987-12-27
Granted: 1993-09-09
Abstract: Card clothing for carding machine flats, comprises many mutually abutting toothed strips claimed in laterally prestressed condition across a flats bar. Each strip contains at least two bends dividing it into sections, of which at least one is inclined w.r.t. the direction of fibre flow. Pref. two adjacent sections are inclined oppositely to one another, while other sections are parallel to the direction of fibre flow.
Patent DE-3789306-D1 (DE)
Inventor: KARLINSKI HERBERT E
IPC: B23K26/00
Filed: 1987-08-25
Granted: 1994-04-14
Abstract: An apparatus and method for continuously manufacturing optical fiber cable in which optical fiber is encased by an hermetically sealed homogeneous metal tube formed from flat metal strip (11). A first assembly of mating rollers (26, 28) having successively different shapes forms the flat metal strip into a partially formed tube (12) having a longitudinal gap. Optical fiber (13) is guided through the gap to lie within the partially formed tube. The tube (12) is then closed by a second assembly of mating rollers having successively different shapes. A laser beam is used to weld the seam closed without filler metal and without heat shielding between the seam and the optical fiber. The finished tubing with optical fiber therein is sunk by being drawn through wire dies to reduce the diameter. A wheel draws the tubing through the apparatus at constant speed to effect a uniform weld line. In another embodiment, an introducer tube of smaller diameter than the hermetically sealed homogeneous metal tube extends within the metal tube to about the point of tangential approach of the metal tube to the wheel. Gas flows through the introducer tube to carry the optical fiber by viscous drag and blow the optical fiber against the outer circumference of the metal tube as the metal tube wraps around the wheel.
Patent DE-3850464-D1 (DE)
Inventor: TOSINI RICCARDO
IPC: B22D41/50
Filed: 1988-08-19
Granted: 1994-08-04
Abstract: Casting method and immersed teeming nozzle for a continuous casting machine of a reduced height with a horizontal or almost horizontal oscillatory crystallizer (16), whereby an immersed teeming nozzle (11) teems molten metal into the crystallizer (16) below the meniscus, regulation of the flow being obtained with regulation means (14), a pressure being kept within a tube portion (15) of the teeming nozzle (11) at least transiently which is correlated with the pressure surrounding the teeming nozzle (11) itself and with the pressure acting on the meniscus (17) of the molten metal in the crystallizer (16), the pressure within the tube portion (15) of the teeming nozzle (11) being such as will at least hinder the migration of gas from the exterior of the nozzle (11) to the inside of the bore of the tube portion (15).
Patent DE-3851630-D1 (DE)
Inventor: LEHNER THOMAS
IPC: A61K8/00
Filed: 1988-02-26
Granted: 1994-10-27
Abstract: An antibody is described against an antigenic determinant common to Streptococcus sobrinus serotype d and Streptococcus mutans serotype c. It can be produced, in monoclonal or polyclonal form, using as immunogen, Streptococcus sobrinus serotype d or streptococcal antigen thereof or a fragment of said antigen, said fragment retaining the antigenic determinants characteristic of S. sobrinus serotype d. The antibody or fragments thereof can be used to combat dental caries.
Patent DE-3856068-D1 (DE)
Inventor: HENERY VERN ALLAN
IPC: C03C17/245
Filed: 1988-09-22
Granted: 1997-12-18
Abstract: A method and apparatus are disclosed for producing a low emissivity metal oxide film on a glass surface within a nonoxidizing atmosphere inside a float bath.
Patent DE-3860987-D1 (DE)
Inventor: MOCK BRUNO A
IPC: F17C13/02
Filed: 1988-05-30
Granted: 1990-12-13
Abstract: The control manifold comprises a manifold casing which is at least approximately hexagonal, a pair of parallel sides forming thereby the upper and lower narrow sides of the casing, between which, the internal-casing conduit section of the connecting piece for the vacuum pump and for the pressure-medium supply container extend vertically and approximately concentrically; the conduit sections of the intake and outlet pieces lead into the upper end area of said supply container, the intake and outlet pieces each running parallel and near to the narrow sides joining at the upper narrow side of the casing. In this connection, the connecting piece is common to both the low-pressure side as well as the high-pressure side. From the foregoing there results a very compact and manageable manifold casing with very short, straight and hence easily-manufactured flow routes on one level.
Patent DE-3864901-D1 (DE)
Inventor: KNOBLOCH OSBERT DIPL ING
IPC: B02C21/00
Filed: 1988-04-28
Granted: 1991-10-24
Abstract: The brittle material is ground in the gap between two milling rollers thrust towards each other, with parts of the ground material returned into the roller gap and reground together with fresh material. When material with a high moisture content above a critical moisture level, which tends strongly to cake or stick is to be ground, the material returned to the roller gap is dried beforehand sufficiently to produce a mixture in the roller gap whose moisture is below the critical level.
Patent DE-3865210-D1 (DE)
Inventor: LACRUCHE BERNARD
IPC: H01R41/00
Filed: 1988-01-05
Granted: 1991-11-07
Abstract: The invention relates to a device ensuring improved electrical contact between an electrical conductor (12) and an electrode (14). This device is characterised in that it comprises an element (50) forming a fixed position contact nut, an electrically conductive material, containing an axial through orifice (52) into which passes the electrode (14) or an electrode-holder element (16), this electrical conductor (12) finishing up at the nut-forming element (50) with a connection stem (54). This nut-forming element (50) can be constructed as two half-discs (50a,50b). In this way there is obtained an assembling and disassembling facility, as well as improved electrical contact during operation. <IMAGE>
Patent DE-3865602-D1 (DE)
Inventor: TURANSKYJ LUBOMIJR DR ING
IPC: F04D29/04
Filed: 1988-07-14
Granted: 1991-11-21
Abstract: The gas compressor has several radial stages mounted on a common shaft with the driving motor and its exciter. The gas passages between the compressor stages also act as coolers, with their outer surfaces exposed to the sea water. The driving motor is a high frequency machine, the electrical supply being provided by a cable. The machine bearings are of both radial and axial magnetic type with gas seals. The motor-compressor unit is in a common housing with the gas coolers external. The surrounding sea water dissipates the heat losses from both gas and motor.
Patent DE-3872731-D1 (DE)
Inventor: KIEPER REINHOLD R
IPC: F04C14/18
Filed: 1988-03-01
Granted: 1992-08-20
Abstract: A vane type variable displacement motor (11) comprising a body (13) having an elliptical first bore (14), end caps (15) with axial bores (28), an axial drive shaft (19) journaled therethrough and a rotor (21) on the shaft (19). A plurality of radial vanes (23) are movably mounted upon and around the rotor (21) and are biased toward the first bore (14) and react to pressurized ldiquid delivered through intake and exhaust passages (34,37) in the body (13). Rotative pistons (29) upon the shaft (19) within the end cap bores (28) have a series of radial slots (30) to receive the vanes (23) whereby the pistons (29) are adapted for axial movement relative to the vanes (23) into the first bore (14) for modifying the effective internal volume of the first bore (14) and speed of shaft rotation. Pilot ports (49) in the end caps (15) are connected to a variable pressure source (39, 51) for biasing the pistons (29) variably into the first bore (14).
Patent DE-3872805-D1 (DE)
Inventor: BERVILLE MARC
IPC: F42B5/073
Filed: 1988-09-08
Granted: 1992-08-20
Abstract: The technical sector of the invention is that of connecting devices between a projectile and a case. The device according to the invention comprises a ring (6) which has a front part (8) connected to the projectile by a first fastening means and a rear part (7) fixed to the case (2) by a second fastening means. The device is characterised in that the second fastening means is shaped in such a way that the action of the pressure of the combustion gases of the propellant charge exerted on the projectile (1) causes the separation of the latter, carrying the ring, and of the case, and in that the rear part (7) then comes into contact with an inner surface of the chamber (4) so as to ensure gastightness. The invention is used for ammunition of the backswept type fired from a smooth barrel. <IMAGE>
Patent DE-3878738-D1 (DE)
Inventor: MARKUS EUGEN
IPC: C10L1/32
Filed: 1988-05-19
Granted: 1993-04-08
Abstract: A coal/water slurry for the hydraulic transport to a fluidised bed furnace is prepd in two stages. In the first stage, the raw crushed coal is mixed with water and with a dosed admixture of a sulphur-binding additive. In a second stage the final mixt is prepd from the raw coal. The fines required for a hydraulic transport are pref prepd in the first stage. The viscosity of the mixt in the second stage is measured and water is added as a function of the viscosity. Alternatively the mixing process in the first stage is altered to change the proportion of fines.
Patent DE-3883849-D1 (DE)
Inventor: DICKENSON HAYDN GUY WILLIAM
IPC: B65D65/38
Filed: 1988-05-20
Granted: 1993-10-14
Abstract: A laundry product comprising a particulate laundry composition releasably contained within a closed, single- or multi-compartment sachet having a frangible seal, in which the sachet is formed of water-insoluble, calender-bonded or calender-finished, non-woven bonded substrate material. The product combines good storage characteristics with excellent product dissolution characteristics under European and US laundering conditions.
Patent DE-3885894-D1 (DE)
Inventor: GHINAMO LEONARDO
IPC: C03B7/16
Filed: 1988-08-02
Granted: 1994-01-05
Abstract: A system is described for the distribution of small quantities of molten glass into appropriate moulds for the production of glass products, of the type comprising a rotating distributor (5) adapted to channel the quantities of molten glass in a predetermined sequence via its lower portion (7) to a plurality of moulds positioned along the arc of a circle described in several stops by the lower portion (7). The principal characteristic of the present invention lies in the fact that it includes a stepping motor (13) controlled by an electronic central processor (23) operable to control, by means of a transmission mechanism (19, 36, 53 or 61) the axial translation of a rack (3) a toothed portion of which meshes with a central toothed portion (4) of the distributor (5).
Patent DE-3889105-D1 (DE)
Inventor: EMMERICHS GERHARD DIPL ING
IPC: B01D53/50
Filed: 1988-04-19
Granted: 1994-05-19
Abstract: In this process, the following substances are added before the combustion of the coal: a) special lime T, containing calcium carbonate and hexagonal carbon, and also  b) residual products from the sugar industry, selected from  i) syrupy molasses and/or  ii) solid substance from beet cleaning and/or  iii) carbonate sludge from sugar manufacture. The following process steps are carried out in combination: A. mixing of the coal with the additives according to a) and b), with the addition of c) high-alumina clay; B. if appropriate, bunkering of the mixture obtained according to A with a moisture content of 10 to 25 %; C. grinding of the mixture according to A to a grain size of from 25 to 500  mu m; D. blowing or conveying of the mixture obtained according to C into a lower firing chamber of a combustion furnace; E. blowing the additives consisting of a), b) and c) together with 10 to 25 % by volume of recycled combustion gas into the upper combustion zone of the combustion furnace (flame zone); F. addition of the additive consisting of a), b) and c), but without the component ii), and of d) sodium bicarbonate to the combustion gas cooled down after heat exchange; and  G. passing the combustion gas over a dry filter. <IMAGE>
Patent DE-3889332-D1 (DE)
Inventor: CRUMP DRUCE K
IPC: C11D3/36
Filed: 1988-12-29
Granted: 1994-06-01
Abstract: Inhibition of calcium scale under the extreme temperature conditions found in pulp digesters has been accomplished by employing certain mixtures of polyaminopoly(alkylenephosphonic acids) together with nonionic surfactants. Diethylenetriaminepenta(methylenephosphonic acid) together with a polyethoxynonylphenol has been found especially effective for the purpose.
Patent DE-50003848-D1 (DE)
Inventor: GOETTL MAXIMILIAN
IPC: H01Q3/26
Filed: 2000-07-27
Granted: 2003-10-30
Abstract: An improved radio-frequency phase shift assembly includes at least one further stripline section arranged concentrically with respect to a first stripline section. Further connection lines are provided, via which an electrical connection is produced at least indirectly from the feed line to the respective tapping section associated with a stripline section. Two different pairs of antenna radiating elements can be driven with different phase angles (Phi) at mutually offset tapping points on the at least two stripline sections. The plurality of connection lines are mechanically connected to one another.
Patent DE-50006509-D1 (DE)
Inventor: FRENZEL HORST
IPC: B32B5/26
Filed: 2000-06-26
Granted: 2004-06-24
Abstract: The invention relates to the field of chemistry and to a fiber composite material which is used, for example, in aircraft. The invention provides a fiber composite material in which delamination can be significantly reduced. This is achieved by a fiber composite material with multiple layers, each containing a duromer matrix and reinforcing fibers, inner layers contain fibers featuring a high level of adhesion to the duromer matrix, outer layers contain fibers featuring a low level or no adhesion to duromer matrix. There is also provided a method in which the reinforcing fibers include a coating and the layers are structured in such a way that, on the interior of the fiber composite material, layers are arranged which contain fibers with a high level of adhesion to the duromer matrix and that outer layers which contain fibers with a lower or low level of adhesion, or no adhesion to the duromer matrix are arranged on and/or around these inner layers.
Patent DE-50010965-D1 (DE)
Inventor: THURNER ING
IPC: G09B19/16
Filed: 2000-09-19
Granted: 2005-09-22
Abstract: The plate used to move the motorcycle wheel is moved using a drive mechanism that includes levers (12a, 12b, 15a, 15b) for moving the plate over a defined distance and in a specific direction. The motorcyclist drives over the plate device and as the rear axle is detected as being located above the plate, this plate is suddenly moved horizontally from a starting position to an end position in order to move the rear wheel and simulate a skid. The drive mechanism is preferably hydraulic-based. An Independent claim is also included for a motor vehicle driving simulation method.
Patent DE-50109218-D1 (DE)
Inventor: MOSCHUETZ HARALD
IPC: D06F58/22
Filed: 2001-05-31
Granted: 2006-05-11
Abstract: An air-routing household appliance includes an improved removable and washable filter in that the filter is of a flexible fiber material and is finished such that it can bind and/or decompose odorous substances. Such a filter can be disposed, in particular, in the closed process-air circuit of a condensation laundry dryer to free laundry of unpleasant odorous substances. The odor filter is produced, in particular, from a textile material and can, therefore, advantageously be cleaned in a washing machine. For the binding of odorous substances, the fibers of the filter can be treated with particles that can bind odorous substances and from which the odorous substances can also be washed out again to regenerate the filter.
Patent DE-50109260-D1 (DE)
Inventor: REICHEL DR ING HABIL
IPC: C22B1/245
Filed: 2001-07-25
Granted: 2006-05-11
Abstract: Process for treating dust comprises mixing the dust with an organic reductant containing hydrocarbons so that the mixture produced contains at least 25% reductant; and heat treating the mixture. Preferred Features: The dust contains chromium oxide and/or nickel oxide. The reductant is molasses (C12H22O11), preferably an oil (CnHn). The reductant further contains graphite, aluminum and/or silicon. The mixture is produced by mixing the dust and the reductant in a mixer, concrete mixer or rotating plate.
Patent DE-50111685-D1 (DE)
Inventor: KLIMES NORBERT
IPC: G01N27/49
Filed: 2001-01-05
Granted: 2007-02-01
Abstract: Mobile hand-held apparatus with reusable biosensor, in particular for the local determination of original biological solutions, marked by a functional wheel with valve and pump function, an amperometric biosensor, a measuring cell, supply and waste bags for fresh and waste system solution, a pump, a hose transport system, a sample opening and a sample canal, a sealing lever for sensor exchange, a display, operating elements, a 9 V accumulator, a solar cell, a control unit for signal processing and the whole measuring process and a case.
Patent DE-50113421-D1 (DE)
Inventor: BERGEMANN KLAUS DR
IPC: C08K9/04
Filed: 2001-02-14
Granted: 2008-02-14
Abstract: Carbon (C) black has organic groups bound to it by sulfide and polysulfide bridge(s). An Independent claim is also included for the production of the carbon black.
Patent DE-50114298-D1 (DE)
Inventor: GARCIA JIMENEZ JOSE RAMON
IPC: H05B6/04
Filed: 2001-09-21
Granted: 2008-10-23
Abstract: The series resonance half-bridge circuit has at least 2 outputs for loads, especially induction coils of inductive cooker points, a D.C. voltage source, a half bridge circuit with arms with electronic high frequency switches with power semiconducting components and changeover devices for modifying the topology for selective supply of one or several loads. Exactly two high frequency switches are associated with each output and hence with each load. The series resonance half-bridge circuit has at least two outputs for loads (L1-R1;L2-R2), especially induction coils of inductive cooker points, a D.C. voltage source (VS), a half bridge circuit with arms containing electronic high frequency switches (SW1-SW4) with power semiconducting components and changeover devices (R1,R2) for modifying the topology for selective supply of one load or several loads. Exactly two high frequency switches are associated with each output and hence with each load. Independent claims are also included for the following: an induction cooker and a method of operating an inverter circuit.