baber/WOPTO huggingface dataset:
Patent DE-3062162-D1 (DE)
Title: Device for the preparatory treatment of shirred artificial sausage casings
Inventor: NIEDECKER HERBERT DIPL ING
IPC: A22C11/00
Filed: 1980-03-13
Granted: 1983-04-07
Abstract: A rotatable holder has a plurality of parallel carriers onto which sausage casings are gathered. The holder rotates to dip the casings sequentially in a treating liquid after which the carriers and casings emerge. When a carrier is aligned with a filling tube of a sausage-filling machine, the casing is transferred still in gathered condition from said carrier to said tube. Means are provided to hold the casing in place and to facilitate start up of filling of a new casing.
Patent DE-3065924-D1 (DE)
Title: Process for the production of glycerol dehydrogenase
Inventor: STAHL PETER DR
IPC: C12N9/04
Filed: 1980-12-18
Granted: 1984-01-19
Abstract: Process for obtaining high yields of glycerol dehydrogenase from micro-organisms and glycerol dehydrogenase having a low KM value.
Patent DE-3066916-D1 (DE)
Title: Power tool apparatus
Inventor: MUEHLING ANTHONY A
IPC: B27B5/24
Filed: 1980-04-17
Granted: 1984-04-19
Abstract: The invention is directed to a power tool apparatus such as a table saw which includes a housing having a table top with an appropriate opening for a motor driven tool. Pivotally mounted within the housing is an assembly which in the disclosed embodiment includes a frame having a subassembly pivotally mounted therein. A subassembly includes the tool, such as a saw blade, and the means for driving same. A first control includes a lever connected to the subassembly for pivoting same. The pivotal movement effected by the lever allows for quick and coarse setting of the tool at a desired elevation with respect to the tabletop. The control lever further includes a locking arrangement disposed thereon which is manipulatable by the same hand used to coarsely set the tool elevation. The locking arrangement secures the lever to the frame at the desired coarse setting. A second control means likewise operable by the same hand of the operator, is connected to the subassembly, whereby the subassembly is pivoted independently of the first control. This second control provides a vernier adjustment of the tool. The assembly can be pivoted about its pivot mount in the housing in order to change the relative angle of the tool to the tabletop so that bevel cuts can be made.
Patent DE-3067131-D1 (DE)
Title: Apparatus for preparing hot drinks
Inventor: SCHEEPSTRA LIPKE
IPC: A47J31/56
Filed: 1980-07-18
Granted: 1984-04-26
Abstract: Apparatus for preparing hot drinks comprising an open boiler (8) having a cold water supply pipe (7) and a dispensing pipe (9, 10) with a dispensing pipe part to be vertically arranged for dispensing a batch of hot water, an apparatus for preparing the drink, wherein the dispensing pipe dispenses hot water from the boiler, an open buffer vessel (6) for supplied cold water, the bottom of said vessel being at a level above the lower end of the dispensing pipe part where this is connected with the boiler, a sensing member (18) in the buffer vessel reacting to a water level corresponding with a considerable part of the height of the buffer vessel, a heating element (27) in the boiler with an adjustable means for determining the energy supply to the element, and an adjustable inlet valve in the cold water supply pipe (1), adjustment of the energy supply means and the inlet valve respectively being controlled by the sensing member (16), in the apparatus an open water tank (3) is incorporated, wherein the cold water supply pipe (1) is feeding and being provided with a discharge pipe (45) to the buffer vessel (6), in which discharge pipe an adjustable outlet valve (42) is incorporated, and further the apparatus is comprising a second sensing member (16) for signaling a water filling level, and a control device (13) for the inlet valve (11), the outlet valve (12) and the energy supply determination means, which control device is closing the inlet valve, is opening the outlet valve and is causing the energy supply determination means to supply the energy as soon as the water in the water tank has risen to the second sensing member (16) and reverse as soon as the water in the buffer vessel is lowered to the first sensing member (18).
Patent DE-3160915-D1 (DE)
Title: Process for the polymerization of isobutylene
Inventor: FAUTH KARL-HEINZ
IPC: C08F2/06
Filed: 1981-03-10
Granted: 1983-10-27
Abstract: A process for the preparation of polyisobutylene by polymerizing isobutylene in a polymerization zone which is at from 0 DEG  to -130 DEG  C., by means of from 0.01 to 1.0 percent by weight of boron trifluoride catalyst, in the presence of a primary or secondary alcohol as polymerization accelerator and in the presence of from 30 to 90% by weight of a low-boiling solvent which is inert under the reaction conditions, wherein the solvent vaporized during the polymerization is continuously drawn off, liquefied and recycled, in the liquid state, to the polymerization zone, and wherein the boron trifluoride catalyst used contains less than 0.3, in particular less than 0.01, percent by volume of silicon tetrafluoride and the solvent, which is preferably ethylene, is recycled not less than twice but not more than 36 times during the continuous polymerization.
Patent DE-3161721-D1 (DE)
Title: Suspension device for closing strips for openings
Inventor: BRABANT HENRI
IPC: E06B3/80
Filed: 1981-02-06
Granted: 1984-02-02
Abstract: PCT No. PCT/FR81/00014 Sec. 371 Date Oct. 7, 1981 Sec. 102(e) Date Oct. 7, 1981 PCT Filed Feb. 6, 1981.The hanging device comprises rigid strap hanging members to which the straps are secured, each formed at its upper part with transversally spaced hook-shaped openings to be hooked on transversal hooking members identically spaced arranged within a rigid suspending hollow girder having the shape of an inverted U.
Patent DE-3264711-D1 (DE)
Title: Method and apparatus for making mineral fibres by means of centrifuging wheels
Inventor: DEBOUZIE ALAIN
IPC: C03B37/05
Filed: 1982-02-23
Granted: 1985-08-22
Abstract: The invention relates to a process and apparatus for the manufacture of fibers from attenuable materials, such as glass making materials, by centrifugation. In a process in which the attenuable material is directed onto the peripheral surface of a centrifugation wheel which is enveloped by a gas current produced by a blowing crown, the invention comprises the projecting onto the fibers of a liquid composition from a centrifugation element, the projection being carried out close to the wheel in the form of drops which penetrate and are atomized by the gas current. The apparatus of the invention includes a projection element rotating with the centrifugation wheel for centrifugal delivery of the drops of liquid composition. The invention provides a very uniform treatment of the fibers, particularly by means of liquid binder compositions.
Patent DE-3268986-D1 (DE)
Title: Transparent coloured pigments
Inventor: WATANABE TAKAJI
IPC: C09C3/00
Filed: 1982-10-09
Granted: 1986-03-20
Abstract: Transparent, colored pigments based on platelet-shaped, transparent substrates, such as mica, talc or glass, are coated with colored metal oxides or metal hydroxides, wherein the metal oxide or hydroxide layer contains 0.1-5% by weight of an alkaline earth metal compound. These new, transparent, colored pigments are prepared by a process in which a platelet-shaped, transparent substrate, such as mica, talc or glass, is coated, in the presence of a base, with a colored metal oxide or hydroxide, and 0.1 to 5% by weight of an alkaline earth metal oxide or hydroxide is incorporated in the layer. The pigments have improved dispersibility, gloss, color power and stability to heat and weathering and also filling and adhesion properties. The pigments can be used for all the customary purposes, especially in cosmetics.
Patent DE-3270393-D1 (DE)
Title: Cross-country ski
Inventor: HETZELT STEPHAN
IPC: A63C9/20
Filed: 1982-07-14
Granted: 1986-05-15
Abstract: The invention concerns a ski particularly a touring and/or cross-country ski, with a binding (10) for holding an anterior tongue-shaped extension of the sole of a ski shoe. The binding (10) is formed by a recess (16) provided in the ski body (12) extending in the longitudinal direction of the ski, with a sole latching apparatus (abutments 18, 18'; latching device 20 or locking device 20') for fixing the sole extension and thus the ski shoe in a positively locked and friction-locked manner. The ski binding (10) is thus provided in the ski body (12) in integrated manner, so that no parts protrude above the ski deck area (14). In this way a subsequent mounting of the ski binding (10) is no longer necessary. In addition, the skis can be shipped with the ski binding (10) mounted for conventional skis without binding, tightly packed against each other. Finally, there is no additional friction caused by the ski binding during the cross-country run in somewhat deeper snow.
Patent DE-3274978-D1 (DE)
Title: Process for preparing 3-picoline
Inventor: GRAYSON JAMES IAN DR
IPC: C07D213/12
Filed: 1982-08-24
Granted: 1987-02-12
Abstract: Process for the production of 3-picoline. Acrolein or a mixture of acrolein and formaldehyde is reacted in a liquid aqueous phase at a temperature of 180 DEG  to 280 DEG  C. in a closed vessel. Ammonia and/or ammonium ions, and anions of an inorganic or organic acid, which has an acid dissociation constant of 106 to 10-12, at 20 DEG C., are also present.
Patent DE-3277571-D1 (DE)
Title: Screw inspection device
Inventor: KATO MICHIO
IPC: B07C5/36
Filed: 1982-01-30
Granted: 1987-12-10
Abstract: A series of sensors (30,34,36,42) are disposed along a transfer path to perform measurements of transferred screws and providing an output signal for the measured results.  Each of a series of timing signal transmitters outputs a signal when a screw reaches the sensors.  A comparator is provided for each sensor and operates with a preset tolerance, to output a preset acceptance (non-acceptance signal) when the measurement is within or outside the tolerance. A sorting signal generator counts the acceptance/ non-acceptance signals and stores these and the order in which the screws (a) pass through the transfer path.  The generator provides an output when a sum of signals is reached which corresoonds to a preset ordinal number.  A sorter (47) receives the signal to divert the screws alonq defective and acceptable output paths.
Patent DE-3360409-D1 (DE)
Title: Benzodioxine derivatives, processes for their preparation and pharmaceutical compositions containing them
Inventor: REGNIER GILBERT
IPC: A61K31/425
Filed: 1983-01-14
Granted: 1985-08-29
Abstract: Benzodioxine compounds of the formula:   <IMAGE>   in which Het is a five- or six-membered heterocyclic radical containing from one to three hetero atoms, and from one to three double bonds, optionally substituted by one or more alkyl or alkoxy radicals each from C1 to C5. These compounds and physiologically tolerable acid addition salts thereof may be used as medicines, especially in the treatment of psychoses.
Patent DE-3376331-D1 (DE)
Title: Process for polymerization of vicinal alkylene oxide
Inventor: WOLFE DAVID LEE
IPC: C08G65/02
Filed: 1983-02-18
Granted: 1988-05-26
Abstract: Catalyst for the polymerisation of vicinal alkylene oxides to high mol. wt. polymers comprises a compsn. prepd. by contacting (A) a cpd. of formula RR'AlX (where R and R' are 1-4C alkyl and X is H, alkyl or 1-4C alkoxy), (B) an organic N base cpd. comprising a sec. N-contg. cpd. having basicity equal to or less than the basicity of dimethylamine and having no active H atoms other than those of the sec. N., (C) a beta-diketone and (D) water. These are used in the following ratio:- B:A= 0.01-2.5:1; C:A=0.1-1.5:1, D:A=0.1-1.5:1, provided that when the molar ratio of (C+2D):A is greater than 3:1, then the B:A ratio molar ratio is at least 1:1. The mol. wt. of the polymers may be controlled by adjusting the ratio of the sec. amine component and very high mol. wt. may be obtd.
Patent DE-3378274-D1 (DE)
Title: Fuel distribution control system for an internal combustion engine
Inventor: JOHNSON EDWIN ALBERT
IPC: F02D41/34
Filed: 1983-08-25
Granted: 1988-11-24
Abstract: A fuel distribution control for the fuel control system of an internal combustion engine (12) having a fuel control computer (10) generating fuel delivery signals indicative of the engines fuel requirements, means for delivering fuel (14) to the engine in response to said fuel delivery signals and means for generating amplitude signals (16) indicative of the magnitudes of the torque impulses generated by the individual cylinders, the fuel distribution control comprising means for correcting the amplitude signals (18) as a function of the cylinders position along the engine's crankshaft and engine speed, means for generating an average amplitude signal (20) for each cylinder, means for gnerating an individual difference signal (22) for each cylinder indicative of the difference between the average amplitude signal for the individual cylinders and the average amplitude of all the cylinders, means (26, 28) for generating a fuel correction for each individual cylinder from said difference signals, and means for summing (30) the fuel correction signal with the fuel delivery to generate a corrected fuel delivery signal operative to equalize the contribution of each cylinder to the total output torque of the engine.
Patent DE-3462901-D1 (DE)
Title: Compositions containing maleimide-amide compounds as well as the preparation and application thereof
Inventor: DE KONING ADRIANUS JOHANNES
IPC: C07D207/448
Filed: 1984-09-08
Granted: 1987-05-07
Abstract: The invention relates to compositions containing 80-30 weight % of bismaleimide-compounds, 5-60 weight % maleimide-amide compounds and 1-10 weight % maleic anhydride derivative.The invention further relates to the preparation of such compositions and to homogeneous curable compositions comprising bismaleimide/maleimide-amide/maleic anhydride compositions according to the invention. The obtained copolymers show good chemical resistance and a high HDT (heat distorsion temperature).
Patent DE-3463613-D1 (DE)
Title: Use of misoprostol to manufacture cholesterol lowering medicines
Inventor: ESAM ZAFER DAJANI
IPC: A61K31/557
Filed: 1984-06-26
Granted: 1987-06-19
Abstract: This invention encompasses a new use for 16-loweralkyl-16-hydroxy prostaglandins such as misoprostol. This class of prostaglandin has been found useful in lowering cholesterol blood levels in patients with hypercholesterolemia.
Patent DE-3463971-D1 (DE)
Title: Armour-piercing projectile fuze
Inventor: GOLAY JEAN-PIERRE
IPC: F42C11/02
Filed: 1984-02-28
Granted: 1987-07-02
Abstract: The projectile fuse comprises a piezoelectric generator located forward of a piercing part (2) and formed by a striker (5), a hammer (6) and a crystal (8). The firing device comprises a watch movement (11) providing a muzzle safety and making possible the positioning of a rotary support (15) for at least one primer (24). A part (2) of material with high mechanical resistance acts as the piercing head for the projectile after the dislodging of the electric generator at the moment of impact and effectively protects the watch movement (11) and the rotary support (15).
Patent DE-3474559-D1 (DE)
Title: Slippable elastomer article
Inventor: OZELLI RIZA NUR DR
IPC: C09D7/65
Filed: 1984-11-26
Granted: 1988-11-17
Abstract: 1. A lacquered elastomeric material having a reduced coefficient of friction and coated with a lacquer containing firmly anchored spacers projecting beyond the lacquer surface, characterized in that the spacers are spherical PVC particles having a mean diameter of from 70 to 200 mu m and that the lacquer is a polyurethane lacquer having a thickness of from 7 to 40 mu m, the thickness of the lacquer coating being from 5 to 50 % of the diameter of the spherical particles.
Patent DE-3486046-D1 (DE)
Inventor: AGERLEY JOERGEN
IPC: A01K7/06
Filed: 1984-11-20
Granted: 1993-03-04
Abstract: A cylindrically hollow housing has an inlet at its upper end and an outlet at the lower end. A valve seat having a primary bore extending axially through its center is located in the housing dividing it into an upper and a lower chamber communicating through the primary bore. A ball is freely located in the upper chamber and an operating lever extends axially through the outlet opening. The lever has a flanged head closing the outlet. The lever is resiliently biased in a first position wherein the head closes the outlet and is movable into a second position wherein the outlet is open for the passage of fluid. The valve is arranged so that when the lever is in the first position the primary bore is open for fluid flow and when the lever is in the second position the ball occludes the primary bore.
Patent DE-3560941-D1 (DE)
Title: A fungicidal composition to preserve freshly cut wood against blue stain and mold fungi attacks
Inventor: JENSEN BJOERN ULRIK
IPC: B27K3/50
Filed: 1985-07-03
Granted: 1987-12-17
Abstract: The agent comprises a synergistic mixture of: a) 5 to 10% by weight of urea and b) 0.25 to 1.0% by weight of one or more monoquaternary ammonium compounds of general formula (I), wherein R<1>, R<2>, R<3> and R<4> are alkyl, alkylaryl, aralkyl, aryl or alkylene oxide condensates of such groups, the substituents being able to form a heterocyclic ring, and X is a water-solubilizing anion. The agent is extremely effective against surface mold and blue stain in freshly cut wood.
Patent DE-3561616-D1 (DE)
Title: Knife for severing the adhesive layer of a bonded pane
IPC: B26B27/00
Filed: 1985-03-28
Granted: 1988-03-24
Abstract: A knife to be mounted in an oscillating tool for cutting through the adhesive that fastens a window pane in place, especially in a motor vehicle. To reduce the risk of damage to its edge and to the window frame or other areas of the vehicle body, the knife has a rest made out of a soft material, especially plastic, associated with at least one side of the blade.
Patent DE-3567656-D1 (DE)
Title: 1,4-dihydropyridine derivatives and pharmaceutical compositions containing them
Inventor: MASSAROLI GIAN GIACOMO
IPC: C07D401/12
Filed: 1985-09-20
Granted: 1989-02-23
Abstract: 1,4-Dihydropiridine derivatives having the formulawherein R is methyl, ethyl or isopropyl, are endowed with a hypotensive, vasodilator and Ca"-antagonistic activity.
Patent DE-3567978-D1 (DE)
Title: Card reader
Inventor: TOMIYASU HIRAISHI
IPC: G07F7/08
Filed: 1985-03-18
Granted: 1989-03-02
Abstract: A card reader capable of conveying a card inserted therein to a predetermined position for accessing the card with respect to the data on the card. Non-volatile storage means are adapted to be set when the inserted card is conveyed to the predetermined position and react when the card is returned to its original position, power failure detecting means for detecting power failure when the non-volatile storage means is set, and driving means for returning the inserted card to its original position in response to an output generated from the power failure detecting means.
Patent DE-3575822-D1 (DE)
Inventor: LONGHI ELISEO
IPC: H01T21/02
Filed: 1985-09-29
Granted: 1990-03-08
Abstract: The spark plug is of a type in which the assembly of metal body (20) and ceramic insulation (10) is achieved by means of rimming the body.   According to the invention, the finished body of the spark plug, including collar (24) of reduced thickness (s) is obtained by a pressing operation. Application : spark plugs for internal combustion engines, especially for motor vehicle engines. Advantages : the stamped body provided with a collar does not require any successive turning operation, hence production costs are reduced due to savings in labor and material.
Patent DE-3576583-D1 (DE)
Inventor: REBEAUD JEAN-PHILIPPE
IPC: G04G21/00
Filed: 1985-12-05
Granted: 1990-04-19
Abstract: The connection arrangement of this invention includes one or several sets of electrical contacts, respectively within the case of an electronic appliance and the bracelet thereof. These contacts are separable by virtue of being associated with elastic latching means. Moreover they are surrounded by a complementary abutment surfaces which protect them from all damaging influence coming from the exterior (in particular that resulting from corrosive substances which may be exuded by the wrist). These surfaces are firmly applied to one another by the latching force of the contacts. The invention may be applied in particular to any timepiece having a bracelet.
Patent DE-3578647-D1 (DE)
Inventor: JACOBSEN TROND
IPC: C08B37/02
Filed: 1985-10-25
Granted: 1990-08-16
Abstract: 57 There is disclosed a diagnostic agent containing a non-radioactive paramagnetic metal species which agent comprises a physiologically tolerable, watersoluble, hydroxyl group-containing macromolecular product to which is chemically bound said metal species, said product consisting essentially of at least one polymeric or polymerized carbohydrate or polymerized sugar alcohol or derivative thereof.
Patent DE-3587038-D1 (DE)
Inventor: DI RESE LEONARDO
IPC: C01B33/02
Filed: 1985-12-18
Granted: 1993-03-11
Abstract: The invention relates to a process for the preparation of polycrystalline materials, and to an equipment suitable to the accomplishing thereof. The process comprises the steps of:   1) submitting the material to be crystallized to a heating by means of a resistor which extends vertically, and is positioned around said material, charged on a laterally thermally insulated and open atop vessel, up to a temperature lower by 30 to 100 DEG C than material's melting temperature; 2) submitting the material in the vessel to a further heating from the bottom, up to reaching a temperature greater by 30 to 200 DEG C than material's melting temperature; 3) submiting molten material to cooling, decreasing the heating from the bottom, with a rate comprised within the range of from 0.1 DEG C/minute to 3 DEG C/minute, in a time comprised within the range of from 10 to 30 hours;   4) extracting polycrystalline material in the shape of a slab.   The equipment is shown in the figure.
Patent DE-3587982-D1 (DE)
Inventor: LUM FRANCIS
IPC: G11B21/08
Filed: 1985-04-04
Granted: 1995-03-09
Abstract: A method of and apparatus for obtaining digital expression of analog signals, in particular signals produced by «reading» (i.e., transducing) head-positioning information recorded on storage media, for example magnetic recording media. Head-positioning signals (36, 38) constitute signals bursts which are processed to obtain pulses whose width is dictated by the amplitude of the detected bursts, and the pulse width in each instance is expressed digitally by using the magnitude of the pulse to drive a counter-timer (61). The resulting count integrally embodies a digitized representation of the initial analog signal burst, which is directly available for further processing by digital means and for storage in digital memory apparatus.
Patent DE-3650558-D1 (DE)
Inventor: POEHLER MANFRED DR RER NAT
IPC: H01S3/105
Filed: 1986-12-01
Granted: 1996-09-26
Abstract: An arrangement for the generation of CO2 laser pulses of high power. In a first step, the laser medium is brought by an electrical pumping pulse into a state of extremely high population inversion and, in a second step, this inversion is decayed suddenly by a Q-switching effect in such a manner, that radiation pulses of extreme power magnification arise. The power is supplied to the laser-gas discharge by a power-supply unit which permits the pulsed supply of pumping energy. The associated laser resonator is formed from a first resonator mirror with a fixed reflectivity R1, frequency-selective element, a special, highly angle-selective gas discharge tube, and a special component material transparent to the laser radiation that functions as a second resonator mirror with a variable reflectivity R2. The second unit is comprised of a modulator with a high cutoff frequency in the form of a Fabry-Perot interferometer arrangement with a rapidly changeable optical wavelength.