baber/WOPTO huggingface dataset:
Patent DE-3766094-D1 (DE)
Inventor: HAUPT WERNER
IPC: A61F2/66
Filed: 1987-12-29
Granted: 1990-12-13
Abstract: In an artificial hingeless foot with a wooden core (1) forming an upper connection surface (5), and with elastic plastic materials (2, 3, 4) connected to the wooden core (1) for forming the foot shape and ensuring a flexible rolling motion, the wooden core (1) forming on its connection surface (5) a dorsal stop (7) for an adaptor which can be connected to it, a deformation of the connection surface in the area of the dorsal stop (7) is prevented, even in the case where the wooden core (1) is made of wood which is not resistant to these loads, by virtue of the fact that the wooden core (1) has in the area of the dorsal stop (7) a recess (8) which is open at the top and which is filled with a duroplastic casting resin (9) whose surface is flush with the connection surface (5). 
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Patent DE-3768982-D1 (DE)
Inventor: DRENT EIT
IPC: C07C67/00
Filed: 1987-02-25
Granted: 1991-05-08
Abstract: Process for the preparation of octadienyl esters of nonatrienoic acids by reacting 1,3-butadiene with CO2 in the presence of a solvent and (a) Pd and/or a Pd compound, (b) a bidentate ligand R<1>R<2>MRMR<3>R<4>, M being P, As, Sb, R being an organic bridging group having 3 C atoms in the bridge and R<1-4> being optionally substituted hydrocarbon groups, and (c) an amine.
Patent DE-3784312-D1 (DE)
Inventor: MARGIARIA GIORGIO
IPC: B29C45/04
Filed: 1987-11-09
Granted: 1993-04-01
Abstract: A press for molding thermoplastic, thermosetting, polyurethane polymeric articles comprises three workstations arranged side by side and including a central molding station (20) and two lateral stations (30A-30B) for cooling and extracting molded articles. Two molds (70A-70B) are rigidly connected to one another and controlled by a transfer pusher (75) which alternately moves the molds from the molding station to either of the cooling and extraction stations. A first presser (22) at the central molding station applies a closure pressure necessary for the material injection, while auxiliary presser (50-60) arranged in each station applies a reduced secondary pressure to the molds at the end of the injection step, during the translatory motion of the mold and during the cooling step.
Patent DE-3788216-D1 (DE)
Inventor: COLLINS JOHN PROF DR
IPC: C12N15/00
Filed: 1987-12-24
Granted: 1993-12-23
Abstract: A peptide which essentially has the amino acid sequence of pancreatic secretory trypsin inhibitor (PSTI) and variants of this peptide in which one or more of the amino acids of the original sequence are replaced by other amino acids are described. These peptides are modified in an advantageous manner with respect to the specificity of their inhibitor action. A process for the preparation of the peptides and their pharmaceutical use is additionally described.
Patent DE-3851532-D1 (DE)
Inventor: HAMRIN KARL-ARVID
IPC: F21V29/505
Filed: 1988-02-16
Granted: 1994-10-20
Abstract: PCT No. PCT/SE88/00060 Sec. 371 Date Aug. 16, 1989 Sec. 102(e) Date Aug. 16, 1989 PCT Filed Feb. 16, 1988 PCT Pub. No. WO88/06254 PCT Pub. Date Aug. 25, 1988.An infra-red radiator comprises a ventilated body structure (10) having a cross-web (12), a central leg (14), two side legs (16) and two intermediate support legs (18). Stretched between the legs (14, 16) are two reflectors (24) made of a flexible metal foil material and located in front of IR-lamps (26). Located between reflectors and body structure are ventilating hollows or cavities (36, 38) and channels (40, 57), for cooling or ventilation air, are incorporated in the legs. Inlet channels (40) have upper openings (44) which project cooling air flow along with the rearwardly located surface of the reflector (24), and lower openings (46) which project cooling air flow (52) along the reflector surface located between the reflector (24) and lamp (26). Turbulent cooling air (58) flows in the hollows (36, 38) behind the reflector (24) and passes from inlet openings (54), via laterally offset channels (46) in the support legs (18), to the outlet channels (57) and is exhausted, via openings (50), in the form of a jet or pilot flow (68) which, as a result of an ejector effect, accelerates and amplifies the cooling air flow (52).
Patent DE-3854839-D1 (DE)
Inventor: HOWARD GREGORY
IPC: C08F283/06
Filed: 1988-01-15
Granted: 1996-02-08
Abstract: A method for manufacturing a molded polyurethane article from a polyurethane foam forming composition, wherein the composition includes a polyol, an organic isocyanate compound and water, with the polyol being a polymer dispersion formed by free radical initiated polymerization of an ethylenically unsaturated monomer mixture having between 51 and 99 weight percent of an acrylic monomer with a polyoxyalkylene polyether polyol, wherein the monomer mixture represents between about 25 to 75 weight percent of the dispersion. After the foam is formed from the foam forming composition, it is molded under heat and pressure to form a molded polyurethane article.
Patent DE-3865710-D1 (DE)
Inventor: DE JONG HENDRIK JOHANNUS
IPC: G08B13/14
Filed: 1988-03-09
Granted: 1991-11-28
Abstract: A detection plate comprising an electronic circuit capable of being activated by a suitable interrogation field to generate a pre-determined signal is provided with pin-shaped attachment means (17) arranged so that the unauthorized detachment of the attachment means results in the interruption of an electrical conductor (10) forming part of said electronic circuit. In the embodiment the detection plate is an earmark for animals and the attachment means includes a pin integral with the plate. The pin has a point which can be pushed through an animal's ear and the device can then be fastened on the other side of the ear. The pin includes a conductive loop which extends into the point and is connected to the electronic circuit of the plate.
Patent DE-3869196-D1 (DE)
Inventor: VON WEISSENFLUH HANS
IPC: A61C5/12
Filed: 1988-02-25
Granted: 1992-04-23
Abstract: The matrix consisting of a thin flexible strip of plastic comprises a loop 1 to be placed around the tooth to give the desired shape to the filling material. It is permanently connected to an annular tightener (2) made of material permanently deformable by pressure with the fingers and dentist's forceps, for example, of annealed aluminum sheet. It exhibits, in the front, a slit (3) through which pass the two terminal extensions (1 min , 1 sec ) of flexible strip (1) and, in the back, tabs (2 min , 2 sec ) between which are permanently fastened the ends of said terminal extensions (1, 1 sec ) of said strip, so that by compressing said annular tightener (arrows 4, 5) it determines the slipping of slit (3) like a slider on the extensions (1 min , 11 sec ) of the strip, the narrowing of loop (1) and the perfect adherence of the loop of the strip to the tooth.
Patent DE-3869539-D1 (DE)
Inventor: DE JONG FEIKE
IPC: C10M167/00
Filed: 1988-09-19
Granted: 1992-04-30
Abstract: Lubricating oil composition comprising a lubricating base oil, one or more overbased alkaline earth metal salts of an aromatic carboxylic acid, a succinimide derivative being the reaction product of a hydrocarbyl-substituted succinic anhydride an an amine, and an anti-gelling agent which has been selected from a polyalkoxylated alcohol and an alkanolamine derivative.
Patent DE-3870747-D1 (DE)
Inventor: BAROI STEFAN
IPC: B65D21/024
Filed: 1988-02-08
Granted: 1992-06-11
Abstract: PCT No. PCT/CH88/00030 Sec. 371 Date Sep. 27, 1988 Sec. 102(e) Date Sep. 27, 1988 PCT Filed Feb. 8, 1988 PCT Pub. No. WO88/06132 PCT Pub. Date Aug. 25, 1988.Receptacles designed to enable their juxtaposition and/or superposition without loss of space and without the addition of external packaging, enabling the reception of a large number of everyday contents. Said receptacles each consist of a hollow modular cell, comprising at least one neck and one hollow into which an identical neck fits. Preferably said receptacles are composed of interconnectable cubic modular cells. Three consecutive faces of the cube are each provided with a neck, the three other consecutive faces being each provided with an identical hollow. Each neck and each hollow is provided with engaging complementary groove and ribs, brought into action by the insertion of the neck of a receptacle into the hollow in the juxtaposed receptacle.
Patent DE-3874992-D1 (DE)
Inventor: DOMENICHINI GIORGIO
IPC: B65D81/28
Filed: 1988-07-08
Granted: 1992-11-05
Abstract: The food-product packaging resistant to perforation by insects according to the invention comprises a container made of sheet packaging material compatible with the product to be packed or wrapped and with use thereof, the surface of the material facing the exterior of the packed container presenting a uniform distribution of rough portions having small dimensions and totally covering the surface and made of synthetic material not eatable by insects, preferably forming a down. It has been found that the down effectively withstands efforts of insects to penetrate containers constructed of material according to the invention.
Patent DE-3875145-D1 (DE)
Inventor: HEGENDOERFER MAX DIPL ING
IPC: H04N5/956
Filed: 1988-01-26
Granted: 1992-11-12
Abstract: The async. digital data is in the form of a first parallel continuous data flow consisting of individual data levels sent via parallel lines. Transitions occur between the levels. The valid interrogation point of each level is defined by a first clock signal sent parallel to the data flow. A second data flow is formed from the first by time delay. A decision clock singal is obtained from the first clock signal by time delay and its state at any interrogation time point decides whether the level of the firsr or the second data flow is made available.
Patent DE-3883127-D1 (DE)
Inventor: LOEW WOLFGANG DIPL ING
IPC: H01P1/162
Filed: 1988-09-19
Granted: 1993-09-16
Abstract: A mode filter is incorporated in a waveguide arrangement between the aerial and equipment for satellite transmission, consisting of the two parts, each part have a damping plate formed by a 0.05 to 2 mm thick dueke dielectric substrate such as glass fibre reinforced epoxy resin. This has a metallised coating and a surface resistance of between 100 and 600 ohms. The two parts, which form half mode filters, are connected together using base elements made of plastics foam material. Pref. the plate for the first half mode filter is reactangular, or tapers from one end to the other.
Patent DE-3884279-D1 (DE)
Inventor: ZHOU CHONGLIN
IPC: A61B17/58
Filed: 1988-06-07
Granted: 1993-10-28
Abstract: An internal fixation apparatus for bone fractures has a framework structure made up of, preferably, three channel bars (1) and two tension rings (2), each of the tension rings having at least one buckling structure and one fastening structure (3) so that it may be divided into two pieces and form a closed ring around the fractured bone. The edges of the channel bars (1) and tension rings (2) have teeth formed thereon for engaging with the bone so as to fulfil stable fixation. The directional arrangement of the teeth makes it possible to apply an adequate pressure to the fractured site by the patient's own body weight and muscle ccontruction. The apparatus is suitable for fixing various kinds of bone fractures and benificial to an even healing of the bone fractures and an improved strength of the healed bone.
Patent DE-3888259-D1 (DE)
Inventor: MUELLER OTTO
IPC: G06F9/44
Filed: 1988-07-28
Granted: 1994-04-14
Abstract: A stack control is assigned at a multi-bit-computer, where one or more memories are present and a part of the memory is called a run time stack. The uppermost part of the stack is implemented as stack register set and the recent or the most recent stack frames (generations) are held in this register set. The memory address of the first register to be stored is hold in a memory pointer, which is incremented when stack registers are saved to memory and is decremented when stack registers are restored from memory. According to the invention, there is a variable stack frame length, whereat the stack pointer is ommitted. Thus, the frame pointer can be substantially shorter and is being implemented as part of the status word in the status register. Therefore, a whole cycle and a whole register for storing the frame pointer is saved. This renders a simple control and provides one additional register per frame for the user program. The saving over stack controls according to the state of the art is 33% of controlled registers per stack frame.
Patent DE-3889488-D1 (DE)
Inventor: SWANSON ERIC B
IPC: A01H1/02
Filed: 1988-03-25
Granted: 1994-06-16
Abstract: A process for producing plant variants, comprises the steps of (A) obtaining microspores in culture from a parent plant, (B) generating plant embryos from microspores in said culture and (C) using said plant embryos to produce a whole plant, wherein said microspores, said plant embryos, or cells deribed from said embryos are exposed to a selection agent that has a selective effect on the viability of microspores, embryos or plant cells, such that certain but not all of the exposed microspores, embryos or cells are viable.
Patent DE-3889988-D1 (DE)
Inventor: TANK KLAUS
IPC: E21B10/56
Filed: 1988-07-13
Granted: 1994-07-14
Abstract: A tool component comprises an abrasive compact (10) bonded to a support (12) which itself is bonded through an alloy (16) to an elongate cemented carbide pin (14). The alloy has a liquidus below 900 DEG C and the following composition, by weight:  Mn      15 - 41%  Cu      67 - 41%  Ni      1 - 5%  Au      10 - 17% The shear strength of the bond achieved between the support (12) and the pin (14) exceeds 345 MPa.
Patent DE-50004227-D1 (DE)
Inventor: GIFFINGER PETER
IPC: B32B13/08
Filed: 2000-08-08
Granted: 2003-12-04
Abstract: The carrier plate for hollow floor structures takes the form of a plaster board covered on both sides with a cardboard layer, with each of such layers made up of at least three individual, constituent layers. The carrier plate has a preferred transverse-to-longitudinal strength ratio of 1:2, and a vapor barrier layer or an additional cardboard layer on one side.
Patent DE-50006084-D1 (DE)
Inventor: WALLMANN HERBERT
IPC: B60L5/20
Filed: 2000-07-14
Granted: 2004-05-19
Abstract: The invention relates to a pantograph slipper for current collectors which is comprised of a longitudinally extended support provided with a flat top side and a coal slipper strip which is glued to the support. The aim of the invention is to improve the protection of the glue joint between the support and the slipper strip against damages due to arcing or other influences and to improve the rigidity of the slipper strip all by using simple means. To these ends, a covering profile is subsequently fastened on at least one lateral wall of the support. Said covering profile upwardly projects above the top side of the support and laterally covers the glue joint as well as the lower region of the carbon strip.
Patent DE-50007119-D1 (DE)
Inventor: EHRHARD TONI
IPC: B41F25/00
Filed: 2000-11-02
Granted: 2004-08-26
Abstract: The pneumatic sheet feed system, for a sheet-fed printing press, has a tubular outer section (1) and a concentric and rotating inner tubular section (2), linked to a drive for its rotation. Both tubular sections (1,2) have several rows of control openings (4-7) which are exposed and closed by the rotation of the inner section (2). At least the inner section (2) is supplied with blowing or suction air.
Patent DE-50007207-D1 (DE)
Inventor: HOFFMANN UWE
IPC: B65G51/02
Filed: 2000-03-08
Granted: 2004-09-02
Abstract: An aspirating system for caps of sample containers including a suction duct, a partial-vacuum space formed by a collecting container, and a blower. The blower, when operated, produces a partial vacuum in the collecting container. The container is fitted at its lower side with a closing device.
Patent DE-50010635-D1 (DE)
Inventor: KOSLOWSKI ARTHUR
IPC: B31F1/07
Filed: 2000-12-12
Granted: 2005-08-04
Abstract: To emboss tissue webs, using at least one pair of rollers, the counter roller without a pattern has a diameter which is 0.1-30.0% larger or smaller than the patterned roller. A second embossed pattern is imposed on the tissue, with a surface area of at least 40% of the total embossed pattern surface. The second pattern (7) has a number of pattern points (7a-7g) with pressing surfaces (8a-8g) forming at least 40% of the surface area pressed against the counter roller. The engraved roller is of steel, hard rubber or plastics, and the counter roller is of soft rubber or plastics.
Patent DE-50011889-D1 (DE)
Inventor: EGGENHAUS GEORG
IPC: A01D41/127
Filed: 2000-06-21
Granted: 2006-01-26
Abstract: The device (13) for adjusting the width of the openings in a sieve in a combine harvester has an electrically operated drive (12). This operates in a direction (17) which is at right angles to the direction of vibration (25) of the sieve. An Independent claim is included for a method of adjusting the sieve openings.
Patent DE-50012389-D1 (DE)
Inventor: STIPS MICHAEL
IPC: A47C7/14
Filed: 2000-04-01
Granted: 2006-05-11
Abstract: The chair has a support unit (1) and a seat underlay (2), which is movably connected to the support unit, and adapted to support a human bottom. The seat underlay comprises a support structure (3), which is connected to the support unit, and a seat part (4), which has at least two bearing units, enabling the seat to move freely, with respect to the support unit.  Independent claims are included for a method to drive and operate the chair, to adjust its position, and a method to detect seating movement and adjustment, to operate the chair.
Patent DE-50105452-D1 (DE)
Inventor: HARTMANN GUNTHER
IPC: B60B3/16
Filed: 2001-09-29
Granted: 2005-04-07
Abstract: A securing ring (3) is rotatably connected to a screw member (2). The screw member has a support surface (7) that faces the securing ring to transmit an axial force to the securing ring. The support surface and the counterpart support surface (13) of the securing ring each has a taper surface tooth arrangement (8,14) that may be rotated in either of two rotation directions.
Patent DE-50108670-D1 (DE)
Inventor: SCHRATTENHOLZ ANDROMEGA
IPC: A61K38/00
Filed: 2001-02-09
Granted: 2006-04-06
Abstract: The invention relates, inter alia, to the use of neuregulin-beta as an indicator in a method for detecting a neuronal process. The invention furthermore relates to the use of neuregulins, preferably a neuregulin isoform having an isoelectric point in the range from pH 4.3 to 5.0, as a target for detecting and/or exerting an influence on neuronal processes, in particular for exerting an influence on long-term memory. Neuregulins, in particular neuregulin-beta and also substances which exert an influence on the status, i.e. the expression and/or post-translational modification, of neuregulin-beta, can therefore be used as agents for controlling the course of, treating and/or alleviating neuronal diseases, e.g. Alzheimer's disease.
Patent DE-50108997-D1 (DE)
Inventor: SCHEUVENS ULRIKE
IPC: C09G1/10
Filed: 2001-12-12
Granted: 2006-04-27
Abstract: A coating system for floors, containing a) one or more agents in which, together or separately, a polymer or polymer/wax dispersion and aziridine and, where desired, a flatting component are present, for application on the floor in order to form a crosslinked base film that is not capable of being removed by wet chemical means, as well as b) an aziridine-free agent containing conventional floor-maintenance components, in particular a polymer or polymer/wax dispersion, for the purpose of generating a sacrificial film on said base film that is capable of being removed by wet chemical means.
Patent DE-50202954-D1 (DE)
Inventor: HEIDENFELDER THOMAS
IPC: C09K15/32
Filed: 2002-12-13
Granted: 2005-06-02
Abstract: A stabilizer composition is described and comprises a 3-arylacrylate, a sterically hindered monomeric amine, a sterically hindered phenol, a chromane derivative, and an organic phosphite and/or phosphonite. The stabilizer composition is particularly suitable for stabilizing thermoplastic polyurethane with respect to light, oxygen, and heat.
Patent DE-50205898-D1 (DE)
Inventor: KURTH MARTIN DR
IPC: E05D15/52
Filed: 2002-04-17
Granted: 2006-04-27
Abstract: The drive bolt system includes several corner guides (14), gearing inserts and connectors. The gearing inserts (17) each have at least one area (20) which can be cut to length whilst the connectors (18) are staggered in length so that a length difference between two different length connectors (18) corresponds to a whole number multiple of the length of the cut-to-length area of the gearing inserts.
Patent DE-50208132-D1 (DE)
Inventor: KUEPPER STEFAN
IPC: C10M105/40
Filed: 2002-02-06
Granted: 2006-10-26
Abstract: Lubricant concentrate for conveyors containing at least one alcohol component not containing nitrogen, selected from monohydroxy, dihydroxy and trihydroxy compounds as well as their esters and ethers, and in addition at least one further component selected from a) nitrogen-containing, organic, preferably aliphatic compounds with fewer than 14 C atoms in the molecule and fewer than 8 C atoms in the molecule directly joined to one another, and/or b) an organic acid with 1 to 18, preferably 1 to 10 C atoms in the molecule.
Patent DE-50208418-D1 (DE)
Inventor: HERGLOTZ TIBOR
IPC: E05D5/02
Filed: 2002-03-21
Granted: 2006-11-23
Abstract: The mounting to attach a trimming and especially a strip section (31) of a decorative strip (30) to a profiled rod (1) at a vehicle door or window or wing, and the like, has a clamp (40) around it with at least two parts (50,60). They are passed through the opening of the profiled groove to be positioned so that they grip behind each of the edge lips (7) of the groove. One part of the clamp has a projection, towards the mounting part (32) to grip over at least one laying surface at the other clamping part.
Patent DE-50208757-D1 (DE)
Inventor: KRONE DR-ING E H
IPC: A01D75/18
Filed: 2002-09-26
Granted: 2007-01-04
Abstract: The support beam (10) for the mower (1) has the articulation point (17) on the side facing away from the mower resiliently connected to the three-point hitch (9) used to secure the mower to the lifting device (8). This allows the mower to be tilted if it hits an obstacle when moving. <??>The mower is positioned to one side of a tractor during use and comprises a number of cutters (3) rotating about approximately vertical axes (2). The cutters are supported on a beam which is also provided with a three-point hitch having articulation points (16-18) for connecting to the upper and lower guides (5-7) in the lifting device.
Patent DE-50211739-D1 (DE)
Inventor: FRODL HERBERT
IPC: G03G15/16
Filed: 2002-03-13
Granted: 2008-04-03
Abstract: The invention relates to a transfer printing station for an electrographic printer or copier wherein the transfer is carried out by means of a transfer roller ( 5 ) that simultaneously forces a web of paper ( 8 ) against a photoconductor drum ( 1 ) in such a manner that no defective spots (data loss) or bright spots in scanning patterns, indefinite scanning patterns and horizontal stripes in scanning patterns occur on the paper web ( 8 ). This is especially important for the subsequent printers of a system of printers that have to print onto a paper that is stressed by the fixing station of the preceding printer. The transfer roller ( 5 ) is disposed in a swiveled support unit ( 4 ) that comprises, in addition to the guide of the paper web ( 8 ), transfer jaws ( 11 ) along the photoconductor drum ( 1 ). The inventive transfer printing station is especially suitable for use in printing systems with a plurality of printers or copiers.