baber/WOPTO huggingface dataset:
Patent DE-3362736-D1 (DE)
Title: Dispenser for fluid, viscous or powdered products
Inventor: CALLAHAN GEORGE EDGAR
IPC: B65D47/26
Filed: 1983-01-17
Granted: 1986-05-07
Abstract: 1. A dispenser (1) for liquids, pastes or powders, consisting of a preferably flexible container (2) with a closure (3) at the mouth (19) of the container, said closure having two interlocking parts with concentric sealing surfaces which rotate relative to each other around their common axis, whereby the one closure part consists of a sleeve (5) affixed to the mouth of the container and the other consists of a hollow core (6) which is rotatable inside said sleeve, and is provided with a grip means, and whereby both parts have openings (7, 8) in said sealing surfaces, said openings being congruent in a given position thus dispensing the contents of the container, and said openings being sealable by turning said closure parts, wherein the axis (17) of said closure parts is congruent with the axis of said container mouth (29), whereby said sleeve (5) has an external section directed away from the inside of said container where it forms a contact seal with the inner wall of said container mouth and has an internal section which extends inside said container where it is provided with at least one openings (7), and that said sleeve (5) is made of relatively elastic material, and that said core (6) is made of relatively rigid material and that said internal section of said sleeve (5) is pressed by elastic tension against said core (6) in the area of said openings (7, 8).
Patent DE-3363413-D1 (DE)
Title: Insulating panel retainers for roof construction
Inventor: BARKER MICHAEL
IPC: E04D13/16
Filed: 1983-09-16
Granted: 1986-06-12
Abstract: Clips for retaining insulation boards for flat roofs are provided, the retainers comprising generally spaced apart parallel plate-like members joined to each other by two generally planar webs, the webs being disposed generally normal to each other and to the plate like members.
Patent DE-3364077-D1 (DE)
Title: Dynamic probe
Inventor: LINDER KURT
IPC: G01B7/00
Filed: 1983-09-15
Granted: 1986-07-17
Abstract: A dynamic feeler head comprising a central feeler pin and suitable particularly for being used in machine tools and measuring units in workshops, has definite tilting axes in the coordinate directions x and y and is subject to definite tilting forces, and ensures well reproducible measuring movements. The feeler pin 2 is tiltable in the coordinate directions x or y about axes, which extend in a common horizontal plane and are spaced from the pin always by the same distance. The tilting axes are embodied by hinges made of leaf springs, by which five plates extending one above the other are connected to each at their side edges.
Patent DE-3365063-D1 (DE)
Title: Process for the preparation of alpha, beta unsaturated acid esters
Inventor: GELBEIN ABRAHAM P
IPC: C07C69/54
Filed: 1983-03-07
Granted: 1986-09-11
Abstract: A process for forming an alpha, beta unsaturated ester from the corresponding carboxylic acid ester is disclosed. In the process the carboxylic acid ester, in the vapor phase, is reacted with gaseous oxygen. In the presence of gaseous methanol, the methanol present in a molar concentration at least equal to that of the carboxylic acid ester, to form the corresponding alpha, beta unsaturated ester. In a preferred embodiment the carboxylic acid ester is methylisobutyrate and corresponding alpha, beta unsaturated ester is methylmethacrylate.
Patent DE-3374700-D1 (DE)
Title: Method for automatic sewing of zippers and an automatic sewing machine for accomplishing the method
Inventor: GUSTAVSSON PERTTI O
IPC: D05B35/06
Filed: 1983-07-21
Granted: 1988-01-07
Abstract: Method of automatically guiding a garment from a laying up table to securing machine to sew in the zips is claimed. The edges of the garment along which the zip is to be fixed are placed separated by a separation device. The edges (which are folded back against the garment) are held in position as the garment is fed to the sewing machine. The zip is positioned from above the both are fed under the prener foot of the sewing machine. Used for positioning garments e.g. sewing in a zip. (Provisional Basic previously advised in Week 8337).
Patent DE-3375242-D1 (DE)
Title: Head positioning apparatus
Inventor: OTSUKA TORU
IPC: G11B5/58
Filed: 1983-03-31
Granted: 1988-02-11
Abstract: A helical scan video tape recorder having two rotary heads (6a,6b) mounted on a rotating drum (3) by electrically deflectable bi-morph leaves (7a,7b). To trace tracks on the tape (9) when the tape is played back at a speed different from that used for recording, tracking correction signals are repeatedly applied to the bi-morph leaves (7a,7b) to deflect the heads into position to trace the tracks (12) properly. 
<??>Residual deflection in the bi-morph leaves (7a,7b), when the tracking correction signals terminate at the end of each trace, is removed by a hysteresis-erasing signal that flexes the bi-morph leaf back and forth. The polarity of the hysteresis-erasing signal depends on whether on playback the tape runs faster or slower than at recording.
Patent DE-3460228-D1 (DE)
Title: Granular detergent compositions containing mixed polymer additive system
Inventor: ZINI PAOLO
IPC: C11D3/37
Filed: 1984-01-30
Granted: 1986-07-24
Abstract: Granular detergent compositions with no or reduced levels of phosphorus -containing builders containing a mixture of homopolymeric and copolymeric carboxylates. Preferred homopolymeric carboxylates are polyacrylates having a molecular weight below 3000, most preferably a mixture of polymer species having molecular weights of 1000 and 2000 respectively. The preferred copolymeric ingredient contains maleic acid and (meth)-acrylic acid monomers.
Patent DE-3461326-D1 (DE)
Title: Overload element for torque-limiting couplings
Inventor: MAYER FRITZ DIPL ING
IPC: F16D43/20
Filed: 1984-12-19
Granted: 1987-01-02
Abstract: An overload release mechanism comprising a control plunger, a housing for slidably supporting the control plunger for axial displacement from an advanced coupling position to a retracted release position, the control plunger having a first portion having a first diameter, a second portion having a second smaller diameter and an inclined annular surface joining the first and second portions. The control plunger is maintained at the advanced coupling position until a predetermined axial force is applied and then is axially displaced to the retracted release position by a control ring having an inner diameter substantially the same as the second control plunger diameter made up of a plurality of discrete individual circumferential segments forming a substantially continuous ring when extending around the second control plunger portion. The control ring has a first inclined surface for matingly engaging with the inclined annular control plunger surface when the control plunger is at the advanced coupling position. A pressure ring and the housing include annular surfaces which are tapered towards each other outwardly in the radial direction and the control ring has a second annular surface for matingly engaging with the pressure ring surface, and a third annular surface for matingly engaging with the housing annular surface. A spring urges the pressure ring inclined surface against the second annular control ring surface to forcefully locate the control ring against the inclined annular control plunger surface.
Patent DE-3461409-D1 (DE)
Title: Arrangement for feeding audio frequency signals into a power distribution network
Inventor: KUTSCHERA KARLHEINZ DIPL PHYS
IPC: H04B3/56
Filed: 1984-01-24
Granted: 1987-01-08
Abstract: An arrangement for introducing audio-frequency signals into a power supply line containing a compensating capacitor, through a junction converter having primary winding which is connected with an audio-frequency signal generator. The secondary winding of the junction converter is connected in series with the compensating capacitors which are not located in a parallel branch line to the secondary winding of the junction converter, and thus do not represent a load on the audio-frequency signal. The audio-frequency signal is coupled into the power supply line through the compensating capacitors which are connected in series with the secondary winding, whereby the coupling in is effected, on the one hand, through one and, on the other hand, through two parallel-connected compensating capacitors.
Patent DE-3467228-D1 (DE)
Title: Mechanism to shift cycle and direction
Inventor: IYIKOCAK ALI RIZA
IPC: F16H13/08
Filed: 1984-02-28
Granted: 1987-12-10
Abstract: A ball bearing (4) used as a torque transmitting element in a friction drive.
Patent DE-3471272-D1 (DE)
Title: Screw-driver bit box
Inventor: LIESER KARL
IPC: B25H3/00
Filed: 1984-10-24
Granted: 1988-06-23
Abstract: 1. Box for screwdriver insert in which the individual tools are each arranged separately and parallel to one another in individual compartments (6) of a basic body (1), which compartments (6) are closed by lids in such a manner that, depending on the respective position of the lid (3), a compartment (6) is opened to permit removal of the tool, and the basic body (1) possessing an additional compartment (7) lying transversely to the extent of the compartments (6) in order to accomodate a screw tool or the like characterized in that, within the basic body (1) of block shaped design, separate compartments (6) in each case are associated to form a group, each group possessing a common lid (2) and several groups lie adjacent in rows in the direction or extent of the addtional compartment (7).
Patent DE-3472846-D1 (DE)
Title: A device for the presentation of information
Inventor: LANGE ALF
IPC: G09F9/35
Filed: 1984-12-13
Granted: 1988-08-25
Abstract: PCT No. PCT/NO84/00058 Sec. 371 Date Aug. 13, 1985 Sec. 102(e) Date Aug. 13, 1985 PCT Filed Dec. 13, 1984 PCT Pub. No. WO85/02703 PCT Pub. Date Jun. 20, 1985.An information liquid crystal display device includes rows of liquid crystal elements for forming alpha-numeric characters. A single, lightweight, flexible, light transparent, plastic sheet supports the liquid crystal elements in an arrangement enabling roll up of the support for transport to a display window, for example, for attachment. No contrast-forming foil is included as a second support. The plastic support has contact formed on an edge thereof for connecting the liquid crystal elements to a microprocessor having a keyboard for inputting information for display for selected liquid crystal elements.
Patent DE-3473331-D1 (DE)
Title: Pivoting valve with a servo motor
Inventor: RAMISCH JAN
IPC: F16K31/163
Filed: 1984-09-03
Granted: 1988-09-15
Abstract: Butterfly valve actuated by a servo-motor, opening taking place by means of hydraulic force and closing by means of spring force. The hydraulic force must overcome the torque due to the flow, and the force of the closing spring. The excess hydraulic force of the servo-motor (2) during the end phase of the opening procedure is stored (3) and released during the closing procedure, whereby the closing time (t) can be minimized.
Patent DE-3479355-D1 (DE)
Title: Signal-processing system providing functional integration of an automatic speech input/output
Inventor: HOGE HARALD DR PHIL
IPC: G06F15/167
Filed: 1984-09-12
Granted: 1989-09-14
Abstract: 1. Signal-processor system providing functional integration of an automatic speech input/output, in which a first signal processor (SI) and a second signal processor (S2), which signal processors (S1, S2) are coupled to each other, are provided with a signalprocessor memory (MS) assigned jointly to the latter, in which a system processor (P) and a main memory (MP) assigned to the latter are provided, in which a central memory (K), which can be accessed by one of the two signal processors (S1 or S2) or the system processor (P) according to choice, is provided, in which a data bus (BD) is provided, into which first switches (B1, ~B~1) and second switches (B2, ~B~2) are inserted, in which a control bus (BS), to which a control register (RS) and the control inputs/outputs of the processors (S1, S2, P) are connected, is provided and in which the first switches (B1, ~B~1) and the second switches (B2, ~B~2) can in each case be opened or closed alternately and are arranged such that either in each case one of the signal processors (S1 or S2) or the system processor (P) can access the central memory (K) and either the first signal processor (SI) or the second signal processor (S2) can access the signal processor memory (MS), characterized in that the signal processors (S1, S2) are created in such a way that they can in each case independently read data via the data bus (BD) or store data via the latter, and in that for the purpose of a direct data exchange between the signal processors (S1, S2) a direct data path (DD) is provided between the latter.
Patent DE-3482340-D1 (DE)
Inventor: STOERI HERBERT INSTITUT FUER A
IPC: G01N22/00
Filed: 1984-11-06
Granted: 1990-06-28
Abstract: Process and apparatus for measuring the state changes induced by weather elements on traffic surfaces, wherein a microwave beam is directed from above to the surface to be monitored and the reflected portion of the beam is examined in order to obtain information concerning the state of the surface to be monitored. The polarization state of the reflected beam is determined to detect the ice layers.
Patent DE-3561576-D1 (DE)
Title: Insulated container
Inventor: ZIMMERMANN ANSO DR
IPC: B65D81/38
Filed: 1985-03-29
Granted: 1988-03-17
Abstract: The subject of the invention is an insulating jug having a protective housing in which there is arranged an insulating insert held between a housing top part and a housing bottom part, having a handle, an opening which is sealable by a lid and a pourer which passes radially out through a cut-out portion in the housing casing of the protective housing. The object of the invention is to stabilize the protective casing of the zones on both sides of the cut-out portion which are weakened by the cut-out portion for the pourer. This is achieved in that there are provided on both sides of the cut-out portion (17) on the facing surfaces (13, 21) of the protective casing (6) and of the housing top part (4) extensions or recesses (21, 22) which interlock with surfaces which extend transversely to the peripheral direction. According to an alternative solution, the edge (7) of the protective casing (6) on both sides of the cut-out portion (17) is encompassed on the inside and on the outside by lips (32) and projections (33) respectively of the housing top part (4) around an angle (W) of at least approximately 45 DEG  which is open to the cut-out portion (17).
Patent DE-3577268-D1 (DE)
Inventor: REISS CHRISTIANE DR
IPC: A23L29/219
Filed: 1985-06-07
Granted: 1990-05-31
Abstract: 1. Use of hydroxy-ethyl starch as a carbohydrate component for the production of a dietetic nutrient to be administered orally or by the intestinal route (enterally) to supply energy in the form of glucose by disturbed insulin secretion (dysinsulinosis) and/or by existing insulin resistance.
Patent DE-3578412-D1 (DE)
Inventor: GRUBER WERNER DR
IPC: C08G69/42
Filed: 1985-08-08
Granted: 1990-08-02
Abstract: A method for manufacturing sheathed high tensile strength optical waveguides having drawn glass fiber optical cores in which the cores are passed through a molten thermoplastic polyamide to form an adhering coating which is then cooled to form a uniform sheath. The sheath is flexible over a temperature range of -40 DEG  C. to +80 DEG C. and the polyamide contains dimeric fatty acid as one of its monomer components and has a glass transition temperature below -10 DEG  C.
Patent DE-3580499-D1 (DE)
Inventor: DUYCKINCK ROBERT W
IPC: B02C13/286
Filed: 1985-01-17
Granted: 1990-12-20
Abstract: Apparatus for reducing the size of oversize particles in a gas stream containing entrained finely divided particulates of which the oversize particles constitute a minor fraction comprises a rotor having hammer members mounted thereon, a volute entry chamber surrounding the rotor for directing the gas stream towards the hammer members, a volute exit chamber adapted to receive the gas stream after passage thereof past said hammer members and means for driving the rotor at a speed so that the velocity of the hammer members is at least twice that of the speed of the gas stream and particulates contacted by the hammer members.
Patent DE-3663578-D1 (DE)
Title: Profiled sealing strip for the bordering of window or door openings in motor vehicles and buildings
Inventor: HERMANN DIETMAR
IPC: B60J10/17
Filed: 1986-01-31
Granted: 1989-06-29
Abstract: A profiled rubber strip seal for bordering window and door openings. To simplify installation, or to promote relative movement between the strip and windowpanes, such seals are provided with overlay strips of friction-reducing material, especially synthetic materials that contain fluorine. To provide favorable conditions for satisfactory bonding between the overlay strips and the main strip, and also to make it possible to use difficult to handle materials, the elastomeric mixture of the main strip is altered by including therein silicic acid.
Patent DE-3664097-D1 (DE)
Title: Closing device for a sports shoe
Inventor: MARXER HERBERT
IPC: A43B5/04
Filed: 1986-10-28
Granted: 1989-08-03
Abstract: This ski boot fastener comprises a stretching lever having pivotally mounted therein at least two nipples each fulcrumed on a crosspin, and boot closing cables having each one end passing through the corresponding nipple and anchored to a cable head or socket movable along the cable and reacting against the corresponding nipple. The head or socket consists of an internally screw-threaded tube engaged by an externally screw-threaded core soldered to the cable end. The adjustment is obtained by rotating the socket.
Patent DE-3665563-D1 (DE)
Title: Process and apparatus for the biological purification of waste water
Inventor: FUCHS UWE
IPC: C02F3/12
Filed: 1986-07-02
Granted: 1989-10-19
Abstract: 1. A process for the biological purification of sewage containing organic impurities, in which the organic impurities of the sewage are broken down in a treatment zone by the activity of micro-organisms if necessary with the supply of a gas containing oxygen, at least a part of the micro-organisms are colonised on carrier particles made of organic polymer compounds, the carrier particles, having been charged with biomass, are withdrawn from the treatment zone, biomass is separated from the carrier particles, and the carrier particles are then returned to the treatment zone, characterised in that for the separation of the biomass the carrier particles are exposed to turbulence in a washing liquid low in solids by the supply of gas and the carrier particles, together with the washing liquid, are then introduced into the treatment zone.
Patent DE-3668427-D1 (DE)
Inventor: MESSERSCHMIDT SEBASTIAN
IPC: B24B41/06
Filed: 1986-10-15
Granted: 1990-03-01
Abstract: 1. A ball-cleaning apparatus comprising a funnel-type chute (1) for charging a ball-transport cage (3) having a perforated sheet surface with the balls (2) to be cleaned, wherein the holes (4) of the cage (3) for receiving and transporting one ball, each, comprise a larger diameter than the respective balls to be transported, a roller surface (6) upon which the balls guided in the cage are rolling during the transport, nozzles for a cleaning fluid and brushes for cleaning an brushing the balls in the cage, and, finally, a channel-type chute for receiving the cleaned balls discharged from the cage, characterized in that the cage (3) and the roller surface (6) are cylindrically-shaped coaxial drum-type rollers comprising at least essentially the same axial width wherein the roller (5) comprising the roller surface (6) is arranged inside the cage roller (3).
Patent DE-3669736-D1 (DE)
Inventor: BURRILL PETER MARTIN
IPC: C11D3/37
Filed: 1986-05-06
Granted: 1990-04-26
Abstract: Foam control agents for inclusion in detergent compositions in powder form, are particulate and comprise a silicone antifoam compound and an organic material which is a fatty acid or a fatty alcohol, having 12 to 20 carbon atoms, or a mixture thereof and which has a melting point in the range 45 to 80°C and is insoluble in water. The foam control agents are made by a process in which the antifoam and the organic material are contacted in their liquid phase. These foam control agents give a good storage stability in the detergent powders.
Patent DE-3670560-D1 (DE)
IPC: A21D13/08
Filed: 1986-11-11
Granted: 1990-05-31
Abstract: 1. Method for the production of cake pastes for keepable sweet flour confectionery, with utilization of wheat flour, wheat starch, margarine and/or butter, whole egg as well as sugar and water, with possible addition of baking emulsifiers, baking powder, aromatizers, salt etc. in different quantities and combinations, the thus obtained pastes being subsequently mixed thoroughly and/or whipped and/or stirred, characterized by the fact that, renouncing all kind of preserving agents, the relation of water to sugar is determined in the following pairs of value for the baked and cooled confectionery : % water  % sugar  % activity 46,51    53,49    0,87 45,45    54,55 0,83 44,44    55,56    0,80 43,48    56,52    0,77 42,55    57,45 0,74 41,67    58,33    0,71 40,82    59,18    0,69 38,46    61,54 0,63 and whereby the desired aw -value is determined between 0.63 and 0.87 of the baked and cooled confectionery by considering all the parts of water and sugar in the starting compounds.
Patent DE-3673793-D1 (DE)
Inventor: GLOSSMANN HARTMUT PROF DR
IPC: A61K51/00
Filed: 1986-12-23
Granted: 1990-10-04
Abstract: A radioactively labelled dihydropyridine compound of the formula <IMAGE>   (I)  in which R1 represents a phenyl radical which is optionally substituted once or twice, identically or differently, by halogen, nitro, trifluoromethyl or difluoromethoxy, or R1 represents benzoxadiazolyl, R2 represents a straight-chain or branched alkyl which has up to 8 carbon atoms and which is optionally substituted by cyano, phenyl, halogen, N-benzyl-N-methylamino, N-phenylpiperazino or by alkoxy having up to 4 carbon atoms, and R3 and R4 are identical or different and each represents a cyano or represents a straight-chain or branched alkyl which has up to 6 carbon atoms, is optionally interrupted in the chain by one oxygen atom and is optionally substituted by hydroxyl or amino. The compounds are useful in investigating the pharmacokinetics and pharmacodynamics of dihydropyridines, especially for determining metabolism, modes of elimination and organ-specific action.
Patent DE-3674518-D1 (DE)
Inventor: EPINETTE JEAN-ALAIN
IPC: A61F2/34
Filed: 1986-07-30
Granted: 1990-10-31
Abstract: 1. A cotyloid component of a hip prosthesis intended to be implanted without cement and comprising a metal dome (1) to be fixed in a suitably prepared cotyloid cavity, having a polar axis directed substantially in the medial direction of the femur neck, and a cup (2) of polymer material to be fitted precisely into the dome (1) so as to form a friction lining and to accommodate the spherical head (3) of a femoral component in such a way as to reproduce a natural joint, the dome (1), which is of approximately hemispherical shape, comprising a polar opening (19) and, coaxial to the polar axis and occupying a first spherical fastening sector (11) starting from the equatorial edge, a discontinuous screw thread (12, 12') with sharp crests able to engage in the wall of the cotyloid cavity while cutting a passage therein, characterised in that a second spherical fastening sector (15) adjoining the first sector (11) and extending up to the polar opening (19) comprises areas (16, 17) provided with porous metal capable of being invaded by spongy bone growing from the wall of the cotyloid cavity.