baber/WOPTO huggingface dataset:
Patent DE-3760650-D1 (DE)
Title: Ultrasonic liquid sprayer
Inventor: BENDIG LOTHAR
IPC: B06B1/06
Filed: 1987-03-17
Granted: 1989-11-09
Abstract: An ultransonic atomizer for liquids comprises a piezoelectric transducer (16) mechanically coupled to an amplitude transformer (20), an atomizing disk (21) mounted to the free end of the amplitude transformer (20), a housing (22) enclosing at least the amplitude transformer (20) and a cap (30) supporting a sieve-like diaphragm (31). The cap (30) is so mounted to the housing (22) that the diaphragm (31) rests on the atomizing disk (21). The cap (30) consists of two mutually concentric cap parts (32, 33) of which one (32) supports the diaphragm (31) and the second (33) serves to mount the entire cap (30) on the housing (22). A spring (36) is so mounted between the two cap parts (32, 33) that the sieve-like diaphragm (31) is held elastically against the atomizing disk (21) and that the opposing force from the spring (36) thereby is transmitted into the second cap part (33) fixed in the housing. Such a liquid-atomizer is characterized in that the diaphragm (31) always rests with a precisely defined prestressing on the atomizing disk (21), whereby operational reliablity heretofore not yet achieved with the previous ultrasonic liquid atomizers is obtained.
Patent DE-3763143-D1 (DE)
Inventor: HOEPPNER FRANK
IPC: A63B51/02
Filed: 1987-03-31
Granted: 1990-07-19
Abstract: 1. String system for sports rackets comprising stretched plastic strings, including profiled polyurethane strings or a network of such strings, characterized in that the strings comprise a thermoplastic PUR elastomer, with a tensile strength of 30 to 60 MPa and a breaking strain of 550 to 660%, based on the starting state, and that the stretching takes place accompanied by the absorption of part of the breaking strain.
Patent DE-3765576-D1 (DE)
Inventor: LOOS HORST
IPC: E05C17/10
Filed: 1987-04-02
Granted: 1990-11-22
Abstract: 1. A stay mechanism (9) for tilting panels (3), more particularly turn-tilt or slide-tilt panels, of windows or doors (1) or the like, the mechanism comprising : a stay arm (10) engging the fixed frame (2) at one end and the moving panel (3) at the other and being lockable with the panel (3) in the closed position thereof parallel to the panel plane and to the plane of the fixed frame (2), the stay arm (10) moving upon tilt opening of the panel (3) into an inclined position between the same and the fixed frame (2) ; and an additional arm (12) articulated at one end to the panel (3) and at the other end to the stay arm (10), the locking device (15) comprising at least one sliding member (23, 24) adjustable on the panel (3), for example, by way of a drive bar (16a), parallel to the panel plane and at least one abutment (26, 27) fixedly disposed on the stay arm (10) and having draw-on bevels (23a, 24a; 26a, 27a) engageable with one another at a predetermined inclined position of the stay arm (10) relatively to the panel (3), such position including a reduced stay angle of, for example, 3 degrees to 5 degrees, characterised in that merely one spring element (28) is associated with the stay arm and/or the additional arm (12) at a distance from the place (11, 20 and 14) of engagement thereof on the panel side on the longitudinal edge near the panel (3) or the panel lip (3a) and such spring element (28) endeavours to support or retain the stay arm (10) and/or additional arm (12) relatively to the panel (3) or panel lip (3a) in the inclined position in which the bevels (23a, 24a) of the members (23, 24) and the bevels (26a, 27a) of the abutments (26, 27) of the locking device are already movable into engagement with one another (Figs. 2 and 3).
Patent DE-3767775-D1 (DE)
Inventor: COLLINS ROY STANLEY
IPC: A43C15/16
Filed: 1987-06-04
Granted: 1991-03-07
Abstract: A stud for a football boot is moulded in two parts. An attachment portion (1;25) moulded in a hard an inflexible material, such as an acetal resin, comprises an externally screw-threaded spigot (3;27) and a body providing a collar (7;29) a flange (5;30) and a central stiffening support. The stiffening support comprises a hub (8;37) supported by spokes (11;38) extending radially from the hub to the collar. A boss (2;26) of the stud is moulded on to the attachment portion and is of a tough but more resilient material, such as a polyurethane. The boss-forming material flows through apertures between the spokes to join up and form a ring (22) or plug (43) which causes the boss to become interlocked with the attachment portion.
Patent DE-3773779-D1 (DE)
Inventor: RUF ERICH DR
IPC: C08K5/17
Filed: 1987-07-04
Granted: 1991-11-21
Abstract: Aq. dispersion of oxidised polyethylene contain, referred to polyethene,, (A) aminoxides RCONH(CH2)nN(:O)(CH3)2 and (B) the salt of an amine RN((C2H4O)m)H)2 with a physiologically acceptable carboxylic acid.  The weight ratio (A):(B) is 4-1:1. In the formulae each R is independently 8-18C alkyl; n is 2 or 3; m is 20-100. The dispersion is pref. produced by (a) preparing an aq. soln. of (A) at 70-95deg. C and (b) adding to the soln. a melt of oxidised polyethylene contg. (B) with intensive stirring and cooling the dispersion while stirring.
Patent DE-3779559-D1 (DE)
Inventor: GOESSLER GERHARD
IPC: H05B6/68
Filed: 1987-09-03
Granted: 1992-07-09
Abstract: A radiant heating element mounted beneath the glass-ceramic hotplate (2) has a carrier (4) containing a number of resistane heating elements (6, 7) arranged parallel with each other in the same plane, and at least one lump (13) which serves to indicate that the hot plate is energised.  The lamp is in the same plane as the heating elements.  The lamp may lie to one side of its associated heating elements, or lamps may be provided on both sides.  The lamps are filament lamps with translucent bulbs disposed adjacent the front of the plate (2). A light baffle (24) lies over the top of the bulb in contact with the envelope.  The baffle is at least as wide as the diameter of the bulb and at least as thick as the ceramic plate. The baffle surrounds the bulb except for an opening communicating with the adjacent hotplate which the bulb is to illuminate.
Patent DE-3780463-D1 (DE)
Inventor: GATLING STERLING C
IPC: C07F9/40
Filed: 1987-09-17
Granted: 1992-08-20
Abstract: Process for preparing a cpd. of formula (I), (II) or (III) comprises reacting under alkaline conditions equimolar amts. of a cpd. (a) of formula (IV) or (V) with a cpd. (b) of formula (VI) or (VII) in the presence of a catalytic amt. of a tert. amine. The reaction is carried out in two-phase system one phase contg. primarily cpd. (VI) or (VII) and a complex of these cpds. with the tert. amine catalyst and the other phase being an aq. reaction medium contg. H2O, a buffer mixt. capable of maintaining pH in the reaction medium of 10-12 during the reaction, a nonionic surfactant having a HLB value of 1-20 and a cpd. of formula (IV) or (V).  The reaction is carried out in the absence of a hydrocarbon or halohydrocarbon solvent. R is (VIII), (IX), (X) or (XI).  R1 = 1-6C alkyl, phenyl or pyridyl opt. mono or disubstd. by any combination of F, Cl, Br, Me or Et; R2, R3 = H or 1-6C alkyl; X = Cl, Br, F, I, -NR2R3, CN, NO2, 1-6C (alkyl, alkoxy, alkylthio or alkyl sulphenyl); n = 0, 1, 2 or 3; Z = O or S; M = alkali metal or alkaline earth metal.  When n is greater than 1 all ring substits. are such that they are sterically compatible.
Patent DE-3781524-D1 (DE)
Inventor: HODES ERICH
IPC: C23C4/06
Filed: 1987-06-25
Granted: 1992-10-08
Abstract: Dispersion alloy coating with at least two metallic components such as Al/Pb; Al/Sn; Cu/Pb which are statistically dispersed by vacum-plasma-spraying to produce a lamella-free and almost pore-free coating with mutual adhesion to each other. The mxit. ratio fo the two particles is varied through the thickness of the coating and the components are in fine particle form.
Patent DE-3785212-D1 (DE)
Inventor: HAYASHI KENICHI
IPC: C08L27/20
Filed: 1987-05-08
Granted: 1993-05-06
Abstract: A new fluorine-contg. elastomer contains vinylidene fluoride (VF) units and hexafluoropropylene (HFP) units, and may also contain tetrafluoroethylene (TFE) units. The fluorine content is 63.7 -71% (wt.); the intrinsic viscosity is 100 250 ml/g; the fraction of mol.wt. below 50,000 is no more than 5%; the fraction of mol.wt.. above 1,000,000 is 10-35%. The VF:HFP ratio is 80:20 to 40:60; the (VF+HFP) content is 65-100% and the TFE content is 0-35%.
Patent DE-3852027-D1 (DE)
Inventor: DIKEOULIAS VASSILIOS DIPL ING
IPC: B25J19/02
Filed: 1988-02-18
Granted: 1994-12-08
Abstract: The appliance makes it possible to exchange movements or positions between persons in the way in which information is exchanged by means of communications appliances. It consists of at least one measuring instrument (M) for recording the movement or position of a person and at least one positioning drive (AR-AG) for reproducing the movement or position of another person and can be hooked-up to an identical appliance, so that in the simplest case the positioning drive of one appliance can be controlled by the measuring instrument of the other appliance and vice versa. Inclusion of a decoupling switch in the appliance makes it possible to incorporate the measuring instrument in the object moved by the positioning drive.
Patent DE-3860066-D1 (DE)
Inventor: ZINNER HANS
IPC: A63B49/03
Filed: 1988-07-28
Granted: 1990-05-10
Abstract: 1. Racquet especially for tennis having a racquet head that is delimited by a surrounding frame, said frame extending to the handle with two arms and terminating there, wherein the two arms 2, 3 of the frame are connected together via diagonals 9, 10 between the racquet head 1 and handle, and the plane encompassed by said two diagonals 9, 10 is disposed approximately vertically to the plane of the racquet head, and symmetrically about the center axis 5 of the racquet.
Patent DE-3863955-D1 (DE)
Inventor: WERTHER HEINZ-ULRICH DR
IPC: G03F7/00
Filed: 1988-03-31
Granted: 1991-09-05
Abstract: In bonding the cut edges of photopolymerisable flexoprinting plates which have relief layers and dimensionally stable support films, onto a printing cylinder, by (a) filling the nip between the edges with a photo-polymerisable mixt. of binder, compatible photopolymerisable monomers and initiators for the photopolymerisation, and (b) polymerising the mixt. under a fixed, transparent coating, by irradiation with UV light, the novelty is that (a1) before stage (a) the plates are fixed by a double-sided adhesive film (1) of the same surface as the plates, onto adjusting cylinders and are cut to suit the printing cylinder, after which they are removed from the adjusting cylinder and the film (1), and are fixed onto the printing cylinders by a double-sided adhesive film (2) of the same surface as the printing plates and thickness 1.6-2.6 x that of film (1), and (b1) in stage (b) the mixt. is only partially polymerised until the relation: Rs is less than R(s/f) which is less than Rf is satisfied. R8 = Elongation at break of the partially polymerised compsn. filling the nip; R(s/f) = elongation at break in the interface between the compsn. filling the nip and the material of the printing plate: Rf = elongation at break of the material of the printing plate.
Patent DE-3865245-D1 (DE)
Inventor: BARTHEZ ALAIN
IPC: D21H23/24
Filed: 1988-06-22
Granted: 1991-11-07
Abstract: The invention relates to a scented paper. This paper consists of at least one fibrous sheet and at least one surfacing coat comprising:  - at least one sizing agent,  - at least one binder,  - at least one aromatic composition,  - and optionally at least one additive. Application as paper for printing and/or writing.
Patent DE-3867952-D1 (DE)
Inventor: BRE ANNE
IPC: C08L27/16
Filed: 1988-07-22
Granted: 1992-03-05
Abstract: New polymer compositions based on polyvinylidene fluoride, their preparation and their uses are described. These compositions consist essentially of mixtures comprising a major proportion of polyvinylidene fluoride and a minor proportion, sufficient to improve the flexibility of the latter, of at least one elastomer of the hydrogenated nitrile rubber type, essentially an at least partially hydrogenated butadiene-acrylonitrile copolymer. Having an improved behaviour in contact with hydrocarbons at relatively elevated temperature, the compositions of the invention can be advantageously employed for the manufacture of storage vessels, tubing or pipes and flexible hoses for the storage and conveying of hydrocarbons.
Patent DE-3868039-D1 (DE)
Inventor: HEHL KARL
IPC: B29C45/20
Filed: 1988-02-24
Granted: 1992-03-05
Abstract: Extruder system for an injection mould has a mounting with centred barrel which has an automically closed nozzle; symmetrical nozzle head is screwed on to the barrel coaxially, and in the needle valve on the nozzle the needle itself is moved by a cylinder/piston unit.
Patent DE-3872351-D1 (DE)
Inventor: LOTZE MARION
IPC: C04B41/51
Filed: 1988-10-05
Granted: 1992-07-30
Abstract: Micro-wave-resistant designs on crockery parts comprise silicatic materials, burnished noble metal prepns. (I). (I) comprise an organo-gold cpd., opt. mixed with organosilver-, organopalladium- and/or organoplatinum cpds.; an organic support; and a flux of organic metal cpds. contg. an organic silicon cpd. (II) having three hydrolysable gps. on the Si-atom, in amts. of 0.1-2 mols. Si per mol. of noble metal. Pref. cpd. (II) is a cpd. of formula Y3SiX in which Y is alkoxy, aryloxy, aralkoxy, acyloxy, ketoximyl, mercaptan, halogen and/or pseudohalogen and X is alkyl, aryl, aralkyl, (cyclo)alkenyl, vinyl and/or heteroatom-substd. analogues.
Patent DE-3877101-D1 (DE)
Inventor: HERMOLIN JOSHUA
IPC: C07C/
Filed: 1988-09-13
Granted: 1993-02-11
Abstract: A process is disclosed for the preparation of 2,2-dibromonitrilo-propionamide, in which cyanoacetamide is brominated in aqueous medium with bromine or hydrobromic acid, in the presence of an oxidizing agent and at elevated temperature, followed by cooling of the reaction mixture to precipitate the DBNPA.
Patent DE-3886176-D1 (DE)
Inventor: SCHIEBELHUTH HEINZ
IPC: A47J31/54
Filed: 1988-10-14
Granted: 1994-01-20
Abstract: The instant water heater for household appliances, in particular for preparing filter coffee, has an electrically heated tubular heating element (1) and an electric temperature safeguard, which interrupts the power supply in the case of overheating and is connected between a first electric connection terminal (5) and the mains connection lead (7) of said instant water heater. Additionally, the instant water heater also has a temperature control (2). In order to protect the instant water heater from overheating even if the temperature control (2) becomes jammed in its closed operating position and a short circuit occurs at the same time in the tubular heating element (1) - independently of the phase relation - a further temperature safeguard (4) is connected between the second connection terminal (6) of the tubular heating element (1) and its electric connection lead (8). <IMAGE>
Patent DE-3887611-D1 (DE)
Inventor: FODOR TAMAS
IPC: A61K31/195
Filed: 1988-09-23
Granted: 1994-03-17
Abstract: Compounds of the general formula (I), <CHEM>  wherein R is hydrogen, halogen, C1-4alkyl, C1-4alkoxy or C1-4acylamino group;  R1 is hydrogen or a carboxyl-protective group; and  R2 represents a -(CH2)n-CO2R5 group, wherein  n is 1, 2, 3 or 4; and  R5 is hydrogen or a carboxyl-protective group;  or  R2 is a -(CH2)n-NH2 group, wherein  n is 1, 2, 3 or 4 in the E and/or Z configuration, as well as their salts, show a cytoprotective effect and promote the healing of stomach ulcers. Their toxicity is low.
Patent DE-3889853-D1 (DE)
Inventor: FAGNANI ROBERTO CESARE
IPC: A61K45/00
Filed: 1988-11-03
Granted: 1994-07-07
Abstract: There is provided a substantially monomeric immunoreactive composition of lowered immunogenic potential, said substance comprising an immunoglobulin, or immunoglobulin fragment, covalently linked to a low molecular weight polysaccharide derivative, preferably an oxidized dextran. Such immunoreactive compositions retain, compared to the free immunoglobulin or fragment, substantially unaltered immunoreactivity, localization properties, and substantially unaltered or improved pharmacokinetic properties.
Patent DE-50001929-D1 (DE)
Inventor: SCHOENWEGER ALOIS
IPC: E03C1/04
Filed: 2000-02-29
Granted: 2003-06-05
Abstract: The shower cabin (11) has a water supply pipe (23) which runs around the outside of the shower screen (13) with a gap of up to 10 cm. between it and the screen. This is fitted with supplementary shower heads (25).
Patent DE-50002864-D1 (DE)
Inventor: GOTTSCHALL KLAUS
IPC: C08L101/00
Filed: 2000-11-27
Granted: 2003-08-14
Abstract: The invention relates to a method for applying at least two layers of at least one polymer on a carrier material. The inventive method is characterised in that at least one layer of the at least one polymer is bound to the carrier material in at least one step and in that, in at least one additional step, at least one additional layer of the at least one polymer is applied to the at least one polymer layer which is bound to the carrier material.
Patent DE-50006264-D1 (DE)
Inventor: IMMERZ MARTIN
IPC: A61B90/00
Filed: 2000-09-26
Granted: 2004-06-03
Abstract: Method for positioning an element onto a part of the body in which the position of a device for making or preparing the connection between the body part and the element is measured relative to the body position. The method involves measurement of the spatial extent of the body and its use in a data model that is then used to provide a design position to which the replacement part is positioned relative to the body. Independent claims are made for a computer program product and a system for use with the method in preparing for and positioning a replacement body part. System includes optical, acoustic or radio-wave position determination devices, and drilling, sawing or nailing devices.
Patent DE-50006748-D1 (DE)
Inventor: HAUSER STEPHAN
IPC: B28B23/00
Filed: 2000-09-27
Granted: 2004-07-15
Abstract: This invention refers to the manufacturing of structural and impervious members by slurry-infiltration in a 3-dimensional mat system, which consists of single layers (2). The single layers are preferably meshes. The structural system is a composite material consisting of a 3-dimensional micro reinforcing and sieving mat system bonded in concrete. The aggregate (1) can be precisely positioned horizontally and vertically in the member by variation of the mesh width of the single layers (2). The sieving effect by the variation of the mesh width in vertical direction guarantees a positioning of aggregate by size. By this effect the load capacity, the stiffness and the crack propagation can be controlled and adjusted precisely.
Patent DE-50009492-D1 (DE)
Inventor: FISCHER THOMAS
IPC: G05B23/02
Filed: 2000-07-10
Granted: 2005-03-17
Abstract: The invention relates to a method for constructing an image for the visualisation of a process. The image is represented in an image window object and has at least one process variable. A prefix is allocated to the image window object. The process variable is formed during loading of the image display by means of a link between the variable string and the prefix string.
Patent DE-50015817-D1 (DE)
Inventor: GUENTER WALTER
IPC: B32B37/15
Filed: 2000-10-26
Granted: 2010-01-21
Abstract: Plastic sheeting with a rough surface to increase the coefficient of friction, whereby at least one side of the sheeting is equipped with a layer (2, 22, 32), which layer contains the rough surface. This surface can be produced either by the coextrusion process or the coating method, and may also be provided on both sides.
Patent DE-50103891-D1 (DE)
Inventor: OEZDEMIR DIANA
IPC: C08F10/06
Filed: 2001-05-29
Granted: 2004-11-04
Abstract: A process for producing from propylene, ethylene and/or C4-C18-alk-1-enes a fiber grade propylene polymer in which not less than 90 mol % of the units derived from monomers are derived from propylene and which has a polydispersity index PDI of not more than 2.2, where PDI is MW/MN, where MW is the weight average molar mass and MN is the number average molar mass and both are determined by gel permeation chromatography (GPC) at 145° C. in 1,2,4-trichlorobenzene, by polymerizing the monomers by means of a metallocene catalyst system, comprises subsequently degrading said propylene polymer peroxidically or thermally. The propylene polymers obtainable thereby are useful for producing films and moldings as well as fibers.
Patent DE-50106885-D1 (DE)
Inventor: AMERPOHL UWE
IPC: H02G15/06
Filed: 2001-02-09
Granted: 2005-09-01
Abstract: The invention relates to an outdoor terminal (8) to be mounted with one end on a pylon. The base armature (20) is provided with means (18) for fastening the cable (10) and with an electrical feedthrough (32) to the interior of the terminal. The cable terminal comprises other conventional means for electrically connecting the cable protecting device to ground potential, means for field control (field control element (33)) and isolations at the inhomogeneous potential transitions on the cable end. The electrical feedthrough (32) that is configured as a tube or a pin is connected to the cable conductor (12) via contact elements (42). The feedthrough (32), the insulators (50) and the head armature (70) form one assembly unit.
Patent DE-50107587-D1 (DE)
Inventor: MUELLER KLAUS
IPC: B44C5/04
Filed: 2001-03-15
Granted: 2006-02-16
Abstract: Laminate comprises a thermoplastic base, an intermediate layer and a decorative layer of chromium plated metal. An Independent claim is included for a method of making the laminate comprising heating the assembled individual layers to 150 -300 degrees C.
Patent DE-50108240-D1 (DE)
Inventor: DREXEL HANS
IPC: A23L13/40
Filed: 2001-02-08
Granted: 2006-01-05
Abstract: The invention relates to meat products, especially sausage products, which contain a quantity ranging from 10 to 75 wt. %, with regard to the proportion of meat, of curd cheese products and of 0.8 to 2.0 wt. % of skim milk powder. The invention also relates to methods for producing said meat products.
Patent DE-50108954-D1 (DE)
Inventor: WOBBEN ALOYS
IPC: F03D11/00
Filed: 2001-05-08
Granted: 2006-04-20
Abstract: A flight navigation light device has a tall construction format, and is preferably a wind energy plant with at least one lighting device mounted on the construction. A brightness detector, or twilight switch, detects the daylight brightness in the surroundings of the building. This is connected with a switch device that evaluates the measured data and switches on the flight navigation lights when the ambient brightness has fallen below a predetermined level. A field of vision-measuring device activates the flight navigation lights when the field of vision has fallen below a predetermined amount.
Patent DE-50109342-D1 (DE)
Inventor: WERNER MICHAEL
IPC: F21S8/12
Filed: 2001-02-08
Granted: 2006-05-18
Abstract: The headlamp has a light source (1), a main reflector (2) and a light panel (3), whereby an optical axis (5) is defined by the main reflector, and a retroreflector (6) between the light source and light panel with a light passage opening essentially centrally symmetrical to the optical axis of the main reflector. The retroreflector can be inclined to the optical axis and can have a square light opening.
Patent DE-50109534-D1 (DE)
Inventor: AHRENS HELGE
IPC: A61L15/26
Filed: 2001-08-25
Granted: 2006-05-24
Abstract: A bandage especially for covering, protecting or treating blisters comprises a water vapor-permeable support film completely covered with an adhesive, there being at the center of the adhesive layer a water vapor-permeable polyurethane matrix which slopes down from preferably a central point to the edge of the adhesive layer such that at least part of the periphery of the adhesive layer is not covered with this matrix.