baber/WOPTO huggingface dataset:
Patent DE-3175401-D1 (DE)
Title: Method of fixing parallel interconnexion leads on the opposite sides of electrical components
Inventor: HAIDINGER ERICH
IPC: H01G13/00
Filed: 1981-06-10
Granted: 1986-11-06
Abstract: Method for attaching and fastening parallel current lead wires to opposite lateral surfaces of an electrical component wherein current lead wires formed in one piece in the shape of a U are disposed in continuous sequence on a belt-shaped conveyor-carrier of an automatically operating assembly system so that part of the two legs of the U-shaped structure and the part of the U-shaped structure connecting the legs protrude laterally beyond the edge of the conveyor-carrier, and an electrical component is clamped between the two legs and soldered thereto, which includes the steps of: (a) forming bends in the legs of U-shaped parallel current lead wires so as to adjust the mutual spacing of the legs in the part thereof projecting beyond the edge of the conveyor-carrier so that the spacing is smaller than is the length of the electrical component to be clamped between the legs, and the mutual spacing of the centers of the cross sections of the legs is greater than is the length of the electrical component, (b) inserting the electrical component between the legs in a direction perpendicular to the plane of the U-shaped structure and of the conveyor-carrier and spreading the legs apart due to the closer mutual spacing thereof than the length of the electrical component with resultant clamping of the electrical component between the legs, (c) soldering the component to the legs, (d) cutting off, in vicinity of the electrical component, the part of the U-shaped structure connecting the legs, and (e) testing the component with the current lead wires soldered thereto.
Patent DE-3261746-D1 (DE)
Title: Process for the production of mixtures containing isopropyl-tert.-butyl ether and tert.-butyl alcohol
Inventor: GOTTLIEB KLAUS
IPC: C07C29/32
Filed: 1982-04-27
Granted: 1985-02-14
Abstract: A process for producing isopropyl alcohol and isopropyl tert-butyl ether from a mixture of light hydrocarbons containing propane and butane, comprises: (a) separating from the mixture of light hydrocarbons a propane fraction and a butane fraction containing at least n-butane; (b) isomerizing at least a portion of the n-butane in the butane fraction from step (a) whereby a hydrocarbon mixture containing at least n-butane and isobutane is formed; (c) catalytically dehydrogenating the isobutane in the hydrocarbon mixture from step (b) whereby a hydrocarbon mixture containing at least isobutene is produced; (d) catalytically dehydrogenating the propane in the propane fraction from step (a) whereby a hydrocarbon mixture containing at least propene is produced; (e) reacting the propene in the hydrocarbon mixture from step (d) with water, whereby a mixture containing hydrocarbons and isopropyl alcohol is formed; (f) reacting the isopropyl alcohol from step (e) with at least part of the isobutene in the hydrocarbon mixture from step (c) whereby a mixture containing hydrocarbons and isopropyl tert-butyl ether is formed; (g) recycling the hydrocarbons in the hydrocarbon mixture from step (e) to step (d), respectively; (h) recycling the hydrocarbons in the hydrocarbon mixture from step (f) to step (c); and (i) recovering at least the isopropyl tert-butyl ether.
Patent DE-3266588-D1 (DE)
Title: N-substituted polyglycidyl urazol compounds, process for their preparation and pharmaceutical compositions containing them
Inventor: FISCHER HERBERT DR
IPC: A61K31/41
Filed: 1982-01-16
Granted: 1985-11-07
Abstract: N-substituted polyglycidyl urazole compounds of the general formula <IMAGE>  (I)  in which the radicals R represent a glycidyl radical corresponding to the following general formula    <IMAGE> (II) wherein R1 represents hydrogen or an alkyl radical containing from 1 to 4 carbon atoms, or two of the radicals R represent a glycidyl radical of general formula II while the remaining radical R is a radical Z, other than said glycidyl radical, containing carbon, hydrogen and, optionally, heteroatoms, are useful in the treatment of various forms of leukemia.
Patent DE-3275971-D1 (DE)
Title: Pressure relief valve for the fluid of a sphygmomanometer
Inventor: STIEBLER FRANZ
IPC: F16K1/00
Filed: 1982-04-29
Granted: 1987-05-14
Abstract: 1. An outlet valve for a pressure fluid from a sphygmomanometer, having a chamber (2), the interior (10) of which is connected to the inflow side (12) of the pressure fluid, having a hollow member (30) with resilient walls, which is at least partially situated in the chamber and is tubular in construction, open at one end and has an interior with a substantially uniform cross-section, wherein a slit (40, 42) is provided in at least one of the walls of the hollow member (30) which are situated in the chamber and the chamber is otherwise closed with a sealing action and wherein the interior (38) of the hollow member is connected to the outflow side of the pressure fluid (54), and having an element (28) influencing the opening of the slit, characterised in that the element is constructed in the form of an expanding member (28) having a cross-section (44) corresponding to that of the tubular hollow member (30) but somewhat thickened and is mounted in the interior (38) of the hollow member (24, 26) for axial displacement, and comprises an outflow duct (54) open to the interior (38) of the hollow member, and that the element is adapted to be controllably adjustable from the outside.
Patent DE-3368665-D1 (DE)
Title: Predisperded liquid or low melting solid peroxide vulcanizing agent or coagent compositions
Inventor: JOHANSSON ANDERS HJALMAR
IPC: C08K5/14
Filed: 1983-04-20
Granted: 1987-02-05
Abstract: A non-bleeding, predispersed composition useful for dispersing a peroxide vulcanizing agent or coagent into a rubber or plastic stock is disclosed which comprises (A) from about 20 to about 70 percent by weight of a peroxide vulcanizing agent or coagent, and (B) a multi-stage graft copolymer comprising (1) from about 70 to about 90 percent by weight of a hard portion made by graft polymerizing (a) a monomer or monomers selected from the group consisting of lower alkyl methacrylates, styrene, and mixtures thereof, and (b) a small but effective amount of a cross-linking agent for said monomer or monomers, in any order onto (2) from about 10 to about 30 percent by weight of a rubbery portion comprising a polymer or copolymer made by polymerizing (a) a monomer selected from the group consisting of butadiene and lower alkyl acrylates or (b) a mixture of monomers selected from the group consisting of styrene and butadiene, and acrylonitrile and butadiene.
Patent DE-3372611-D1 (DE)
Title: Compositions comprising amino and diamino acid derivatives and use thereof as plant growth stimulants
Inventor: CIOCCA BALDO
IPC: A61K31/195
Filed: 1983-08-04
Granted: 1987-08-27
Abstract: Amino and diamino acid derivatives having the formula: <CHEM>  where: R can be NH2- or   A-O-@, A being hydrogen, an alkaline metal, an amino or ammonic radical or an aliphatic radical;  n is a whole number between 2 and 5;  X is hydrogen or a lower alkyl radical with 1-4 carbon atoms; R1 is hydrogen, an alkaline metal, an amino or ammonic, radical or an aliphatic radical; can be prepared by condensing diamines or omega-amino acids, or their lactams or aliphatic esters, with alpha-halogenated lower aliphatic acids or with their aliphatic esters, with possible subsequent salification with alkaline hydrates or with amino or ammonic compounds or with esterification with aliphatic alcohols. Such compounds are used as plant growth stimulants or as pharmaceutical products.
Patent DE-3374975-D1 (DE)
Title: Electric motor driven apparatus
Inventor: BUKOSCHEK ROMUALD LEANDER
IPC: H02K7/118
Filed: 1983-09-05
Granted: 1988-01-28
Abstract: An electrically driven appliance such as a citrus press comprises a drivable tool; a self-starting single-phase synchronous motor including a diametrically magnetized permanent-magnet rotor forming a rotor field and positioned between two stator poles forming a stator field; and a drive mechanism arranged between the motor and the tool, for driving the latter, such mechanism including a plurality of drive elements each engaging the adjacent element or elements. A stalling device coacts with one drive element having a pair of stops, the stalling device including a member alternately engageable with such stops after a specific number of revolutions of the rotor in either direction of rotation, such engagement effecting stalling of the rotor and automatic reversal of the direction of the rotation of the rotor. The physical relationship of the stalling device member and the stops to each other is such that the rotor is stalled in positions wherein the angle between the rotor-field vector intersecting the rotor axis and a line intersecting the rotor axis perpendicularly to the stator field lies within an angular range of 60 DEG  in each direction of rotation of the rotor.
Patent DE-3376300-D1 (DE)
Title: Machine tool for simultaneously milling several surfaces at the free ends of a work piece
Inventor: LIESER KARL
IPC: B23C1/00
Filed: 1983-10-08
Granted: 1988-05-26
Abstract: A method of milling, with at least one milling cutter, teeth surfaces at an axial free end of a continuously rotatably driven workpiece comprising the steps of cutting the teeth on the continuously driven workpiece with axial relative movement between the workpiece and the milling cutter by rotating the milling cutter with constant speed relative to the rpm pf the workpiece and in the direction of an axial face of the free end of the workpiece, by the rotating milling cutter milling a roof-like surface on one side of the teeth of the workpiece always starting from an axially inwardly located basde of the teeth in a direction toward a ridge of the teeth in every milling, the roof-like surfaces of each tooth tapering toward each other away from the base of said each tooth toward the ridge adjacent the axial face of the free end of the workpiece.
Patent DE-3466795-D1 (DE)
Title: Reversible unidirectional flow rotary pump
Inventor: CHILD ROBIN EDWARD
IPC: F04C2/22
Filed: 1984-09-03
Granted: 1987-11-19
Abstract: PCT No. PCT/GB84/00306 Sec. 371 Date Jan. 21, 1985 Sec. 102(e) Date Jan. 21, 1985 PCT Filed Sep. 3, 1984 PCT Pub. No. WO85/01086 PCT Pub. Date Mar. 14, 1985.A gerotor pump is arranged for unidirectional flow irrespective of direction of rotation of the pump by arranging for displacement of the axis of eccentricity of the annulus and rotor upon drive reversal, the annulus being mounted in a carrier 14, FIG. 1, with freedom for movement in a first direction within the carrier, while the carrier itself is pivoted (24) in an outer housing 15, the carrier being free for movement in a second direction within the housing. The effect of normal drive of the rotor is to hold the parts in the FIG. 1 position while pumping continues, but in the event of drive reversal a pressure fluctuation causes the annulus to be displaced within the carrier and then the carrier to be displaced within the housing so as to bring the parts to substantially the mirror image of the FIG. 1 position allowing continued pumping in the same direction from inlet to outlet under reversed drive.
Patent DE-3467020-D1 (DE)
Title: Control device for a pressurized-fluid operated motor
Inventor: KNIESCHEK SIEGBERT
IPC: F01L25/06
Filed: 1984-08-01
Granted: 1987-12-03
Abstract: 1. Device for controlling a motor which is driven by a pressure medium and is designed to control the blocking members (19, 20, 24, 25) controlling the supply and discharge of the pressure medium via a switching rod (7), wherein there is provided between the switching rod (7) and the blocking members (19, 20, 24, 25) a snap mechanism having a rocker switch (8, 9, 10) which has a spring-loaded telescopic rod (9', 10') hinged to a rocker lever (3) and to a further pivotally mounted lever (5) hinged to the switching rod (7), which telescopic rod serves simultaneously as guide for the spring (8), and wherein snap-in catches (13, 14) cooperate with the rocker lever (3).
Patent DE-3471862-D1 (DE)
Title: Method of digitally transmitting television pictures
Inventor: SCHLICHTE MAX DR ING
IPC: H04N19/60
Filed: 1984-02-07
Granted: 1988-07-07
Abstract: 1. A method for the digital transmission of television pictures, wherein the signal values of each television sub-frame (X11) are transformed into spectral values (Y11), the coefficient of which are transmitted and from which the signal values of the television sub-frame (X11) are redetermined at the receiving end, characterized in that first at uniform intervals of nD  signal values column sub-frame (X1p , X2p ) are transmitted, than then n2  complementary signal values (X12 ) in each case located between adjacent column sub-frames (X1p , X2p ), and adjacent n1 overlapping signal values (XP1 , XP2 ), which have already been transmitted as part of the column sub-frames (X1p , X2p ) which adjoint the complementary signal values (X12 ), are combined to form a bridge sub-frame (X1B = Xp1 , X12 , XP2 ) and that the nB =  n1 + n2  signal values (X1P , XP2 , X12 ) of a bridge sub-frame (X1B ) are commonly transformed (Fig.1, Fig.5).
Patent DE-3476017-D1 (DE)
Title: Suspension device for wall cabinets
Inventor: GRAF ERHARD
IPC: A47B95/00
Filed: 1984-08-31
Granted: 1989-02-16
Abstract: Suspension hardware for suspended cabinets, particularly shelf elements, the device including a hardware housing which is attached to the rear wall of the cabinet and provided with adjustment means for an at least two-dimensional adjustment of the hardware housing with respect to the building wall while employing a screw disposed in the hardware housing. The end of the screw disposed in the interior of the cabinet is provided with engagement faces for an adjustment tool and the exterior end of the screw is provided with a head member for engaging behind a supporting strip. The length of the hardware housing approximately corresponds to the thickness of the rear wall of the cabinet. The hardware housing is provided with holding elements which rest against the front and rear of the rear wall of the cabinet and hold the hardware housing rotatably in the rear wall of the cabinet. The setscrew is disposed in a threaded through bore in the hardware housing and the disc-shaped head member fixed to the setscrew is provided with contact faces which are spaced differently from the center axis of the through bore.
Patent DE-3562250-D1 (DE)
Title: Substituted amides, their preparation and pharmaceutical compositions containing them
Inventor: COTREL CLAUDE
IPC: C07D471/04
Filed: 1985-07-18
Granted: 1988-05-26
Abstract: The invention provides novel substituted amides of formula: R-CONH-Het in which R is cycloalkyl, cyclohexadienyl, phenyl optionally substituted with one or 2 fluorine atoms or with a hydroxy radical, or substituted at position 3- or 4- with an alkyl or alkyloxy radical, or with a methylenedioxy radical at positions 3- and 4-, or at position 2- or 3- with a dialkylamino radical, or is 3-pyridyl, alkyloxy-3-pyridyl, thienyl, alkylthienyl, furyl, tetrahydropyridyl, pyridazinyl and alkylpyridazinyl, and Het is 2-quinolyl or 1,8-naphthyridin-2-yl, both optionally substituted at position 7- with a halogen atom or a hydroxymethyl, alkyl, alkyloxy, alkyloxyalkyloxy, alkenyloxy or alkynyloxy radical (of 3 or 4 carbon atoms), an alkylthio or benzylthio radical, a phenoxy radical which is optionally substituted (with fluorine, with chlorine or bromine at position 2-, or with an alkyloxy radical or 1 or 2 alkyl radicals) or with pyridyloxy or alkylpiperidyloxy, provided that, when Het is 2-quinolyl, R is other than phenyl, and that the radicals and alkyl portions contain 1 to 4 carbon atoms each in a linear or branched chain. The new products are useful as anxiolytics, hypnotics, anticonvulsants, antiepileptics and muscle relaxants. The invention also provides a process for the preparation of, and pharmaceutical compositions containing, the new compounds.
Patent DE-3572315-D1 (DE)
Title: Method and apparatus for the lubrication of a continuous-casting mould
Inventor: ECONOMOPOULOS MARIOS
IPC: B22D11/07
Filed: 1985-04-24
Granted: 1989-09-21
Abstract: In order to improve the lubrication of a mould (1) for the continuous casting of metal, in particular steel, at least one passage orifice (5) is made through the wall of the said mould, a lubricant is introduced via this orifice and the lubricant is caused to melt such that it spreads between the wall of the mould (1) and the metal (9). The lubricant may be in the form of a bar (6) consisting of a powder with a relatively low melting point; it may be subjected to a preheating and, if appropriate, to an onset of melting while in the passage orifice through the wall of the mould. <IMAGE>
Patent DE-3573977-D1 (DE)
Title: Improved method for aromatizing soluble coffee
Inventor: JASOVSKY GEORGE ANTHONY
IPC: A23F5/48
Filed: 1985-09-04
Granted: 1989-12-07
Abstract: An improved method for aromatizing soluble coffee is described, whereby a grinder gas frost is concentrated in valuable coffee aromatics by a "rapid vent" from a peak pressure of between about 750 psi and 950 psi to a pressure of between about 300 psi and 375 psi, prior to contacting the grinder gas frost with a glyceride. The aromatized soluble coffee is "buttery," "groundsy" and "less sulfery" in character.
Patent DE-3576172-D1 (DE)
Inventor: SAKAMOTO KUNIAKI
IPC: C12N7/02
Filed: 1985-08-09
Granted: 1990-04-05
Abstract: Disclosed is an improved method for the purification of rabies virus, which comprises subjecting a solution containing the rabies virus to column chromatography using, as a gel for chromatography, a sulfuric acid ester of cellulose or a crosslinked polysaccharide. The method can provide highly purified rabies virus which is useful for obtaining an effective vaccine against rabies.
Patent DE-3576700-D1 (DE)
Inventor: PENTON HAROLD ROY
IPC: C08G79/02
Filed: 1985-05-08
Granted: 1990-04-26
Abstract: Phosphonitrilic chloride polymers are substituted with aryloxide or alkoxide groups by reaction with an alkali metal aryloxide or alkoxide in a single liquid hydrocarbon reaction medium, e.g. cyclohexane, toluene and the like, in which the aryloxides or alkoxides are essentially insoluble and in which the substituted product is soluble.
Patent DE-3581079-D1 (DE)
Inventor: KUEBLER DIETER
IPC: B60P3/22
Filed: 1985-10-16
Granted: 1991-02-07
Abstract: The present invention relates to a silo vehicle having a tubular pressure container which rests on a traction vehicle and is sealed off by means of floor pieces, said container having at least one semi- cylindrical upper shell and at least two semi-cylindrical lower shells of which a first seals off from the underside a section of the pressure container lying on the traction vehicle and smaller in cross- section and the other seals off from the underside a main section of the pressure container which adjoins at the rear. The object of the invention is to improve a silo vehicle of the type mentioned at the beginning is such a way that the loading space, which is limited by the height and width of the silo vehicle, is better utilised. This object is achieved in that the semi-cylindrical upper shell and the lower shell of the main section of the pressure container are connected to one another by means of two plane side wall parts which take up flexural stresses, the rear end side of the pressure container being sealed off by means of a floor piece matched to the cross- sectional shape of the main section. <IMAGE>
Patent DE-3583067-D1 (DE)
Inventor: WATARI MASAO C O SONY CORPORAT
IPC: G10L15/00
Filed: 1985-05-23
Granted: 1991-07-11
Abstract: A speech recognition method and apparatus in which a plurality of time-sequential acoustic parameters are derived from a segmented input speech signal and are used to form a first trajectory that is time normalized. The time-normalized trajectory is sampled at predetermined lengths therealong and the sampling results used to form a new time-normalized trajectory with equally spaced points ("dots" on the graph), which is compared with a plurality of previously registered trajectories until a match is found between the new time-normalized trajectory and one of the registered trajectories, at which time an indication of the results of the matching is produced. A silence acoustic parameter can also be added to the time-sequential acoustic parameters so that the time-normalized trajectory can start and end from a point of silence. In addition, the length of the first trajectory formed from the acoustic parameters derived from the segmented speech signals is determined and used in the matching operation with the registered trajectories, so that the lengths of the trajectories as well as the distances between the formed trajectory and the stored trajectory are also taken into account to increase the recognition ratio.
Patent DE-3584920-D1 (DE)
Inventor: HOFF WALTER
IPC: E04C5/20
Filed: 1985-08-31
Granted: 1992-01-30
Abstract: Reinforcing rods, braces, pipes, cover strips etc. of a concrete structure are held in position by plastics spacers (15) in the shuttering or mould. The spacers remain in the concrete structure after hardening. Before being placed in position in the shuttering, the surfaces of the spacer are coated with a layer of adhesive (5). The adhesive layer is then covered with a layer of granular material (6) such as sand or cement which is bound to the spacer by the adhesive.
Patent DE-3661066-D1 (DE)
Title: Lifting or depositing device for big transportable receptacles, for example, cabins, containers or the like
Inventor: RIEDL REINHOLD
IPC: B65D90/14
Filed: 1986-02-20
Granted: 1988-12-08
Abstract: The heavy lifting device moves a container or cabin from one position to another. It lifts it for loading into an aircraft cargo hold or onto a trailer. It uses a wheeled carriage connected to each corner. Each carriage can be connected in a suitable manner so that e.g. the two rear carriages are spaced outwards from the corners, and the two front carriages, attached to a tow bar, and inwards from the corners. Each carriage has a frame (32) supported by two wheels (30) with a low level supporting surface (36) for the bottom of a vertical support (15) which is offset inwards or outwards from the corner, and which can be raised and lowered by a rack and pinion mechanism.
Patent DE-3664936-D1 (DE)
Title: Process for the biochemical setting of plants containing bast fibres
Inventor: AKKAWI JEAN SONY
IPC: D01C1/04
Filed: 1986-10-15
Granted: 1989-09-14
Abstract: The process for biochemical retting of phloem-fiber plants such as hemp, flax, ramie, jute, kenaf, etc. permits separation of the fibers of the bundle for subsequent utilization in the textile or paratextile industry.  The process comprises treating the fibrous plants with at least one SPS-ase enzyme and preferably a mixture of enzymes comprising  beta -glucanase, pectinase and SPS-ase.
Patent DE-3667014-D1 (DE)
Title: Method of rolling pastry
Inventor: SVENGREN ANDERS GUSTAF
IPC: A21C3/06
Filed: 1986-03-24
Granted: 1989-12-28
Abstract: A method of rolling sheets of partially folded pastry (16) material advancing on a conveyor belt (23) characterised in that the partially folded pastry material (16) is transferred from the leading edge of the conveyor belt and admitted into a roughly circular cavity (15) having a diameter equivalent to the desired diameter of the final product and enclosed by at least four rollers (11,12,13,14) adjacent to the leading edge of the conveyor belt whose axes are parallel and extend transversely to the direction of movement of the belt (23), all the rollers (11,12,13,14) rotating in the same direction at a speed suitable for rolling the pastry material (16), after which the rolled product (16) is released from the cavity (15).