baber/WOPTO huggingface dataset:
Patent DE-3676142-D1 (DE)
Inventor: ARNAU-MUNOZ JOSE LUIS
IPC: B65D51/24
Filed: 1986-09-02
Granted: 1991-01-24
Abstract: Dispensing and diffusing device which can be incorporated in a receptacle, especially for liquid products, the said device 1 having the form of a hollow body 3 with an aperture equipped with means 5, 6 of dispensing and diffusing the product, having a shaft 10 provided with orifices and extending inside the body 3, this device 1 also possessing means 7 of fastening it removably to the receptacle 2 or to the stopper 8 of the latter, the said device being characterised in that the said shaft 10 extends substantially up to the wall 13 of the body 3 opposite the said aperture, so that, particularly when the device is fitted on the receptacle, the shaft 10 is capable of functioning at the same time as a support to keep the body 3 intact. The invention is used for washing laundry by machine.
Patent DE-3681238-D1 (DE)
Inventor: BROWN MICHAEL THOMAS
IPC: B32B27/10
Filed: 1986-09-09
Granted: 1991-10-10
Abstract: A barrier laminate for making containers and cartons that substantially resist the absorption of essential oils and flavoring components, e.g. peel oil, as well as the oxidation of I-ascorbic acid (vitamin C) normally found in various beverages such as fruit and citrus juices. In a particularly preferred embodiment, the present laminate comprises a substrate material having a thin layer of PET-G (glycol-modified polyethylene terephthalate) bonded to the substrate's inner and outer surfaces, said PET-G layer becoming the beverage-contacting surface of containers made from such a laminate. In other particularly preferred embodiments, the barrier laminate also includes one or more intermediate layers of oxygen barrier materials between the laminate's substrate and beverage-contacting layer of PET-G. Also disclosed are methods of making such barrier laminates and containers therefrom.
Patent DE-3682001-D1 (DE)
Inventor: PECK CARL C
IPC: A61B5/00
Filed: 1986-02-10
Granted: 1991-11-21
Abstract: A dermal substance collection device (DSCD) is described which provides means for the non-invasive, instantaneous and continuous monitoring of chemical substances which are present in a detectable amount in either or both interstitial fluid or sweat or which are on or in the skin. The transdermal substance collection device of this invention is comprised of three essential components: (1) a substance binding reservoir, wettable by (2) a liquid transfer medium which allows for liquid bridge transfer of a soluble substance from the skin surface to the binding reservoir by virtue of its wettability by the liquid, and (3) an occlusive cover.
Patent DE-3683537-D1 (DE)
Inventor: HOOD OLIVER ST JOHN
IPC: A47K10/28
Filed: 1986-05-09
Granted: 1992-03-05
Abstract: A towel dispenser (1) for dispensing a towel loop (2) so that the planes of the exit leg (21) and the return leg (22) of the loop (2) are substantially in line with the user. The towel dispenser (1) comprises a housing (6) having front and rear walls (7) and (8) joined by a top wall (10) and a base (9). The housing (6) is adapted for mounting so that the rear wall (8) is adjacent a wall (15) or other structure on which the dispenser (1) is mounted. A towel outlet and inlet slot (16) and (17) are provided in the base (9) and extend between the front and rear walls (7) and (8). A skid plate (24, 50) supports a clean towel roll (3) which is dispensed between a drive and pinch roller (32) and (33). A take up roller (26) winds up used towel. When not in use, the towel loop is substantially completely withdrawn into the housing (6).
Patent DE-3686232-D1 (DE)
Inventor: YANAGISAWA HIROAKI
IPC: A61P43/00
Filed: 1986-10-10
Granted: 1992-09-03
Abstract: Compounds of formula (I): (wherein R¹ and R³ are organic groups, A is a direct bond, -CH₂-, -CH₂CH₂-, -CO-CH₂-, -O-CH₂- or -S-CH₂-, B is lower alkylene and n is l-3) are valuable hypotensive agents which may be prepared by a condensation reaction of the corresponding compound having an amino group at the 3-position.
Patent DE-3687112-D1 (DE)
Inventor: ABRAHAMSEN LARS
IPC: C12N15/00
Filed: 1986-12-02
Granted: 1992-12-17
Abstract: A process for expressing proteins in Gram(-) bacteria and providing for extracellular secretion thereof, comprising the steps:a) introducing into a Gram(-) bacterium a recombinant DNA construction comprising a promoter, a signal sequence enabling translocation and processing, and a structural gene encoding the desired protein to be expressed;b) cultivating the bacterium under conditions resulting in filamentous growth; andc) recovering the extracellularly secreted protein;a recombinant DNA construction comprising:a promoter, a signal sequence and a structural gene inclu­ding a cleavage region,wherein the structural gene is of the formula:(E)<sub>n</sub>(B)<sub>m</sub> - Y,where n is an integer ≧ 1, m is an integer, Y is a DNA sequence encoding a desired protein and E and B are the genes correspond­ing to the protein A regions E and B, with the proviso that the structural gene is different from that encoding natural protein A;a plasmid vector comprising such recombinant DNA construction;a Gram(-) bacterium harbouring said recombinant DNA construc­tion; andproteins obtained by such process.
Patent DE-3760458-D1 (DE)
Title: Double rung ladder
Inventor: LOH JOACHIM
IPC: E06C7/46
Filed: 1987-09-04
Granted: 1989-09-21
Abstract: 1. Double runged ladder, especially a double ladder, with ladder parts with a pair of side pieces, where the side pieces (10, 12) are supported on the ground using non-slip feet (16, 18) with bearing surfaces (20, 22), characterized by the fact, that all side pieces (10, 12) rest on the ground (14) when the double runged ladder is folded up and used as a single ladder and that at the same time the parts of the feet (16, 18) at are a unitary level (30) in relationship to the angle of the single ladder.
Patent DE-3763834-D1 (DE)
Inventor: SCHWAB WILFRIED
IPC: B22D41/50
Filed: 1987-04-07
Granted: 1990-08-23
Abstract: 1. Suction pipe for vacuum die casting machines including an upper pipe section which may be connected to the casting passage and a lower pipe section for immersion in the aluminium melt, characterised in that the lower pipe section (3) comprises a material which is resistant to aluminium melt and is releasably secured to the upper pipe section (1).
Patent DE-3764872-D1 (DE)
Inventor: MARTIN KURT
IPC: F16K47/00
Filed: 1987-05-20
Granted: 1990-10-18
Abstract: An annular chamber (8) is formed between a pipeline section (1) and a housing (5, 6) surrounding same. This annular chamber is in communication, via openings (10, 11) in the wall of the pipeline section (1), with the interior (12) of the latter. An air-filled hose ring (16) is arranged in the annular chamber (8). The device damps the pressure surges occurring in domestic installations on account of the rapid closing of quick shutoff elements, for example lever mixers. The danger of damage to the pipelines and fittings is thereby avoided.
Patent DE-3766681-D1 (DE)
Inventor: MANCINI FLAVIO
IPC: E01B29/24
Filed: 1987-08-25
Granted: 1991-01-24
Abstract: Device to feed clips step-by-step for the automatic connection of rails to sleepers, which is suitable to be fitted to machines or units delivering connecting and clamping components and/or to machines which screw the rails to the sleepers, and is able to deliver the clips (12) directly to previously installed bolts (15) located at the sides of the rails, or to means w hich carry out prior installation of the bolts, or to means which position beforehand the connecting and clamping components, a chute (11) being provided along which such clips (12) slide by gravity, the device comprising a conditioner assemblage (27) that intercepts the clips (12), allows them to pass and clamps them,in which device the chute (11) is upheld resiliently (19) and the conditioner assemblage comprises at an end position (12A) resiliently governed wheels (20) which cooperate with the back of the clip (12) in retaining momentarily the clip (12), and also comprises a toothed wheel (16) to control the feed of the clips (12) and to expel the same (12) when they do not hook themselves onto a bolt (15).
Patent DE-3768666-D1 (DE)
Inventor: WISSMANN MANFRED
IPC: H04J3/06
Filed: 1987-02-09
Granted: 1991-04-25
Abstract: A method and apparatus for frame decoding, in a system which has a series bit data flow with a frame structure including a periodically occurring item of synchronizing information which characterizes the start of each frame, uses a synchronizing bit as synchronizing information. A logic AND-link is perfomed, with data in successive search frames until only one bit, the synchronizing bit, in the search frame is set at logic "1" and this setting is retained for a plurality of search frames. A synchronizing signal, corresponding to the time position of the synchronizing bit, is generated and the bit flow and/or the synchronizing signal are delayed so that the synchronizing signal occurs in synchronism with a delayed bit flow.
Patent DE-3774283-D1 (DE)
Inventor: BEAUREGARD GARY MICHAEL
IPC: H03M11/04
Filed: 1987-01-15
Granted: 1991-12-12
Abstract: The apparatus for entering information comprises a sequence of predetermined characters into an information processing system by means of a keyboard (12) having a number of keys, selected ones of which have a number of operating states. A device enters into the system code point, designation signals each representing a selected character in response to operating a corresponding key and code page designation signals each representing a keyboard operating state. The device for entering comprises a device (10,11,16,17) for entering only a code point designation signal when the associated character is in the same code page as the previous character in the sequence. Both a code page designation signal and a code point designation signal are entered when the code page of the previous character in the sequence is different.
Patent DE-3775779-D1 (DE)
Inventor: TOEROEK VILMOS
IPC: B03C3/70
Filed: 1987-10-29
Granted: 1992-02-13
Abstract: An electrostatic precipitator intended for use with electrofilters comprises a plurality of electrically conductive or semi-conductive plate-like or lamella-like precipitation electrodes (1, 2) which are arranged in mutually parallel spaced relationship. The electrodes (1, 2) are connected alternately to the one and the other terminal of a d.c. voltage source (3) by bringing an edge-surface part of those electrodes which are connected to one and the same terminal into pressure-contact with one side of a sheet-like or strip-like member (4 or 5) which is made of a highly resistive, antistatic material. The opposite side of the member (4, 5) has provided thereon an electric contact means (6 or 7) which is connected electrically to the relevant terminal of the d.c. voltage source (3), preferably through a high ohmic resistance (8 or 9).
Patent DE-3777069-D1 (DE)
Inventor: LOZACHMEUR DIDIER
IPC: C08F12/04
Filed: 1987-09-10
Granted: 1992-04-09
Abstract: The polymerization of compositions containing styrene by an aqueous suspension process in which is used a suspending agents system constituted by a mineral agent and, an extending agent which is at least a rosin acid derivative (abietic acid, neoabietic acid, dextropimaric acid) or their salts of a metal belonging to Group IIa of the Periodic Classification of elements. The use of this extending agent has the advantage of ameliorate the surface aspect of moulded articles obtained from expanded polymer pearls prepared with the above polymerization process.
Patent DE-3786380-D1 (DE)
Inventor: BERMAN JODY R
IPC: C08G59/30
Filed: 1987-09-08
Granted: 1993-08-05
Abstract: Halogenated aromatic epoxy resins are disclosed wherein the halogen atoms are in the meta position with respect to a glycidyl ether group attached to an aromatic ring. Advanced epoxy resins are disclosed which result from the reaction of a relatively low molecular weight epoxy resin and a polyhydric phenol wherein at least one of the reactants contains at least one halogen atom which is meta with respect to a glycidyl ether group or a hydroxyl group attached to an aromatic ring. These advanced epoxy resins, when cured with a suitable curing agent, possess an improvement as compared to an advanced epoxy resin containing halogen atoms which are ortho with respect to a glycidyl ether group in at least one of thermal stability, glass transition temperature, relationship of viscosity to molecular weight and resistance to forming hydrolyzed halides in the presence of a refluxing solution of an alkali metal hydroxide.
Patent DE-3852722-D1 (DE)
Inventor: CRAIG THOMAS MOODIE
IPC: B66D1/50
Filed: 1988-06-16
Granted: 1995-02-23
Abstract: The invention relates to a back tension device for a winch and comprises a freely rotatable pulley (12) having associated therewith a pivotable tensioning element (16,18) which is adapted to be urged into engagement with a cable (13) from the winch so as to apply a back tension thereto during the hauling mode. Such tensioning assists in correct winding of the cable on the winch drum.
Patent DE-3855233-D1 (DE)
Inventor: WARRIN GEORGE E
IPC: A61C17/20
Filed: 1988-12-16
Granted: 1996-05-30
Abstract: An apparatus for scaling of teeth and lavage of the gingival sulcus is provided. The apparatus comprises a base (10) unit which contains reservoirs for the medicaments used in the lavage procedure, and a handpiece (12) connected to the base unit by a conduit (15), which contains an insert (14) for scaling of teeth. Switches (20, 22, 24) on the base unit and a footswitch (27) make it possible for the practitioner to use the apparatus for scaling only, lavage only, or for simultaneous lavage and scaling. Also provided is an insert for use in the apparatus. The insert comprises a tip for scaling and delivery of lavage fluids, retaining means for retaining the scaling tip in the insert, and a path means for delivering irrigant for scaling or for lavage through the insert and to the end of the scaling tip. The scaling tip is shaped and dimensioned for scaling and lavage below the gumline in periodontal pockets.
Patent DE-3855995-D1 (DE)
Inventor: GERKIN RICHARD MICHAEL
IPC: C08G18/32
Filed: 1988-06-29
Granted: 1997-09-18
Abstract: N-(polyoxyalkyl)-N-(alkyl)amines are reacted with isocyanates and chain extenders to form polyureas and/or polyurethane-urea elastomers.
Patent DE-3862543-D1 (DE)
Inventor: DAGUSTANY AMER
IPC: C22C21/02
Filed: 1988-07-26
Granted: 1991-05-29
Abstract: In the process, the gravity mould-casting process employed in mass production, using a near-eutectic refined GK-AlSill/Sr-Kf alloy with 0.05 to 0.1 % by weight of a magnesium fraction and without further significant hardenable constituents, by quenching the components from a temperature of 350 to 475 DEG C directly on removal from the casting mould in water of at most 50 DEG C is modified and a considerable increase in the fatigue strength under reversed bending stresses in central regions and in the impact strength in edge regions of the components is thereby achieved.
Patent DE-3862798-D1 (DE)
Inventor: BLUM RAINER
IPC: C08F2/06
Filed: 1988-03-29
Granted: 1991-06-20
Abstract: The dispersions are obtainable essentially by  I polymerisation in organic solvents or solvent mixtures of A) from 30 to 95 % by weight of esters of acrylic acid and/or methacrylic acid and/or ethylacrylic acid with C1-C20-alcohols, in the presence of B) from 5 to 70 % by weight of carboxyl- and/or carboxylic anhydride-containing copolymers having a mean molecular weight of from 500 to 20,000, obtainable by bulk or solution polymerisation of monoolefinically unsaturated monomers at temperatures of from 180 to 400 DEG C and pressures of between 1 and 200 bar, II neutralisation of the carboxyl groups and/or carboxylic anhydride groups of the copolymer (I) by means of organic bases and dispersion of the copolymer in water or water/solvent mixtures, and are used to produce paints, coatings and adhesives.
Patent DE-3864006-D1 (DE)
Inventor: ANDERIE WOLF
IPC: A43B13/14
Filed: 1988-03-17
Granted: 1991-09-05
Abstract: A sports shoe for sprinter has a forward sole which carries spikes and is made of a relatively hard material, e.g. of polyamide with a harder setting which cannot be deformed by pressure. Its thickness is 1-2 mm. This sole extends into the sole joint and covers one side of a supporting wedge which is bonded to the insole. This wedge is made of a relatively hard plastic material which can, however, be deformed by pressure. The pref. material is a PU foam with a hardness on the SHORE A scale of 40-70 (45-50). This wedge starts at the end of the outer ball and has in the area of the sole joint a thickness of 13-14 mm.
Patent DE-3868399-D1 (DE)
Inventor: MASSERINI MASSIMO
IPC: F01L3/20
Filed: 1988-10-24
Granted: 1992-03-26
Abstract: This automatic valve for controlling gas passage through ducts, particularly through feed ducts of two-stroke internal combustion engines, is provided with a chamber (4) arranged to determine the opening and closure of slot-shaped flow ports (2A min , 2B min ) by pressure difference; this takes place by the movement away from and towards contact surfaces of only edges which are perpendicular to the direction of flow, using dihedron-shaped flaps of which those edges parallel to the flow graze end walls provided parallel to them to prevent transverse flow seepage. The prevention of such transverse flow seepage is favoured by inserting the dihedron-shaped flaps into containing seats which support the sides at said edges parallel to the flow, and which also limit transverse deformation by the pressure on the inside of the dihedron which determines valve closure.
Patent DE-3869938-D1 (DE)
Inventor: ROBERTS TIMOTHY R
IPC: C25D5/36
Filed: 1988-12-12
Granted: 1992-05-14
Abstract: Producing one-side zinc electroplated strip (12) having enhanced phosphating characteristics. Prior to electroplating, the non-electroplated side (12a) of the steel strip (12) is cathodically pickled. Cathodic pickling minimizes staining and etching to the non-electroplated strip surface (12a) by the zinc electrolyte during electroplating of the opposite strip surface (12b).
Patent DE-3875128-D1 (DE)
Inventor: BOURKE GEOFFREY MICHAEL FRANCI
IPC: A61K9/10
Filed: 1988-02-02
Granted: 1992-11-12
Abstract: A clear, homogenous microemulsion for topical application to the hair and skin and which has excellent stability comprises a hydrophobic oily phase of at least 20% by weight, 0.01-20% by weight of a hydrophilic phase, 0.01-20% by weight of a cationic quaternary ammonium surfactant and sufficient co-surfactant to generate and secure homogeneity and clarity of the microemulsion.
Patent DE-3875804-D1 (DE)
Inventor: DESWARTE SERGE
IPC: E05B37/08
Filed: 1988-05-26
Granted: 1992-12-17
Abstract: The invention relates to a lock comprising notched combination discs, a bolt (70) which is movable in translational motion and returned towards its exit position and which can be displaced only when a coded combination has been executed as a result of a rotation of the combination discs, and means (90, 130) for driving the bolt towards its entry position. 
<??>According to the invention, the lock comprises means (53) for locking the bolt in its entry position, means (94, 98) for making said bolt-driving means (90, 130) inoperative when the bolt is in the entry position, and means (235) for releasing the bolt, once the door has been opened and then reclosed. 
<??>The invention is used on high-security locks. 
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Patent DE-50001006-D1 (DE)
Inventor: SCHMID MICHAEL
IPC: G10K11/16
Filed: 2000-03-23
Granted: 2003-02-06
Abstract: The invention relates to a device for reducing the noise level of a hard-disk drive of a PC unit, a PC system or a PC control unit. According to the invention, the hard-disk drive (2) is accommodated in an aerated, cuboid container (1) which consists of metal of high density, for example copper die cast material, in such a manner that the drive (2) is substantially enclosed from all sides.
Patent DE-50002583-D1 (DE)
Inventor: ROEDER GEORG
IPC: B43K24/06
Filed: 2000-02-10
Granted: 2003-07-24
Abstract: Described is a pencil with two refills at mutually opposite ends. Both refills are axially displaceable. Adjusting spindles respectively serve for axial displacement, of which a first adjusting spindle is tubular and there is at least one first operating position in which the second adjusting spindle projects with its end remote from the second refill into the first adjusting spindle. According to the invention it is provided that there is at least one second operating position in which the second adjusting spindle does not project with its end remote from the second refill into the first adjusting spindle. There is also provided a guide means which is not identical to the first adjusting spindle, for preventing the end, remote from the second refill, of the second adjusting spindle from tilting transversely with respect to the axial direction at least in the second operating position.
Patent DE-50106209-D1 (DE)
Inventor: FILOUS PAVEL
IPC: G02B27/64
Filed: 2001-05-16
Granted: 2005-06-16
Abstract: The invention relates to an optical system for the rotation of images taken by a film camera about an optical axis, having a controller device for the rotation of images with an adjusting motor and a position sensor for recording the rotation angle of the image-rotating optical system. In addition, the possibility of displacing the optical system in at least one axial direction is provided.
Patent DE-50106240-D1 (DE)
Inventor: SCHROETZ MARKUS
IPC: C09D163/00
Filed: 2001-03-20
Granted: 2005-06-23
Abstract: Hardeners for epoxy resins, comprising amine adducts of an alkoxylated amine/polyepoxide reaction product, an epoxy resin and an epoxy-functional reactive diluent, are free of unreacted amine. Hardeners for epoxy resins comprise: (a) a product obtained by reacting 1 equivalent of an alkoxylated mono-, di- or polyamine having a molecular weight of 148-5000 with 1.4-6 equivalents of a di- or polyepoxide and optionally a monoepoxide and reacting the resulting epoxy-functional adduct with at least a 10% molar excess of a primary mono-, di- or polyamine or secondary di- or polyamine, where the product is substantially free of unreacted amine; (b) an amine-terminal adduct of an epoxy resin and a primary mono-, di- or polyamine or secondary di- or polyamine, where the adduct is substantially free of unreacted amine; and (c) an amine-terminal adduct of an epoxy-functional reactive diluent and a primary mono-, di- or polyamine or secondary di- or polyamine, where the adduct is substantially free of unreacted amine. An Independent claim is also included for a process for producing the hardeners, comprising either: (A) preparing component (a), removing excess amine by distillation and mixing the product with components (b) and (c); (B) preparing component (a), removing excess amine by distillation, mixing the product with components (b) and (c), and removing excess amine by distillation; or (C) mixing the epoxy-functional adduct of (a) with the epoxy resin of (b) and the reactive diluent of (c), reacting the mixture with the amine(s) and removing excess amine by distillation.
Patent DE-50106324-D1 (DE)
Inventor: ARMENAT JUERGEN
IPC: B21B39/12
Filed: 2001-01-10
Granted: 2005-06-30
Abstract: The invention relates to a hot rolling mill, with at least one flatness measuring roller, pertaining to at least one rolling bed, arranged before and/or after one of the stands, which influences the settings of at least one of the stands. The aim of the invention is to improve the arrangement of the roller bed working rollers and the flatness measuring roller, such that the flatness measuring roller may be, optionally, either brought into operation, or be withdrawn into a protected position, whereby, in this case, the gap in the rolling bed thus formed can be closed. Said aim is achieved, whereby the flatness measuring roller may be stored, away from its working position, behind a screen and that the rolling bed is completed with at least one retractable working roller.