baber/WOPTO huggingface dataset:
Patent DE-50102069-D1 (DE)
Inventor: BARNER JOHANNES
IPC: G06T17/10
Filed: 2001-09-04
Granted: 2004-05-27
Abstract: A method for modifying the design of a component with regard to one or more criteria using a virtual model of the component, wherein a virtual model of the component is produced by combination of the component from basic objects with the aid of Boolean operators, and each basic object is assigned an information element in which attributes of the basic object are stored. Each basic object is decomposed into primitive objects which are combined with aid of Boolean operators, the primitive objects being surfaces or bodies which can be decomposed into rasters. Each geometrical contact surface is assigned a connecting element in which information for coordinating the objects is stored, and the rastering of the primitive objects is performed by a conventional gridding method. A modification of the geometrical shape of objects is undertaken with the information elements defining the limits of possible modifications.
Patent DE-50104541-D1 (DE)
Inventor: JUFFINGER JOSEF
IPC: B23K26/00
Filed: 2001-05-25
Granted: 2004-12-23
Abstract: A relief pattern is produced in the surface (2) of a polymeric type form preform by material removal from the surface. Material is burnt away by irradiation along paths. Different depths of relief area(A,B,C) are produced along the same path by repeated irradiation along the path. An Independent claim is made for the process equipment which has a laser for irradiating a surface (2) of the preform (1) and a laser control unit. Data files contain commands for switching laser beams on and off along a path and each file allows time-displaced operation of beams.
Patent DE-50106718-D1 (DE)
Inventor: KLEMPEL DANKFRIED
IPC: B21B45/08
Filed: 2001-05-22
Granted: 2005-08-18
Abstract: Die rocker (1) comprises a feed (3) for the product-treatment fluid; an additional feed (18) for an apparatus-cooling fluid; an outlet (4) for the apparatus-cooling fluid; and a switching device (5) assigned to the outlet and for opening or closing the outlet. The switching device can be automatically switched by an apparatus-cooling fluid pressure which controls the operational state. Preferred Features: The amount of apparatus-cooling fluid is switched via a raised cooling fluid pressure by means of the switching device.
Patent DE-50200182-D1 (DE)
Inventor: STELTER NILS
IPC: A61F2/00
Filed: 2002-01-23
Granted: 2004-02-05
Abstract: Disclosed is a breast prosthesis comprised of at least one layer and formed to imitate the shape of a breast, the at least one layer being welded in a plastic film, comprised of a phase change material having a phase change temperature approximate the user's body temperature.
Patent DE-50209699-D1 (DE)
Inventor: LORENZ HERIBERT
IPC: A61K8/41
Filed: 2002-04-18
Granted: 2007-04-26
Abstract: Dihydroxyacetone (DHA) is used in hair dyes based on p-phenylenediamine developers (oxidation dye precursors). An Independent claim is also included for a composition for dyeing human hair, comprising one or more p-phenylenediamine developers and 0.01-10 wt.% DHA in an aqueous carrier.
Patent DE-50211767-D1 (DE)
Inventor: GRAU WERNER
IPC: E06B3/673
Filed: 2002-06-21
Granted: 2008-04-10
Abstract: Lenses for ski goggles comprise an inner (9) and an outer (3) plate which are connected by a spacer strip (7) of sealant. <??>An Independent claim is included for a method for making the lenses comprising applying sealant from a nozzle around the rim of one plate and fitting the other plate while it is still soft.
Patent DE-50302963-D1 (DE)
Inventor: KERN DIETMAR
IPC: B65D85/07
Filed: 2003-04-22
Granted: 2006-05-24
Abstract: Disclosed is a packed, highly compressed cuboid-shaped filter tow bale, the top side and bottom side of which are free from nuisome curvatures or constrictions. Said bale is characterized by the fact that a) the bale has a packing density of at least 300 kg/m<3>, b) the bale is entirely wrapped in a mechanically self-supporting, elastic packing material which is provided with one or several convectively airtight connections, and c) the top side and bottom side of the bale are so flat that a flat plate which fully covers the bale can be pressed onto the top side of the bale via a centrally effective normal force of 100 N and at least 90 percent of the surface of the top side of the bale, which lies within the largest rectangle that can be inserted by vertically projecting the bale onto the pressed plate, has a maximum distance of about 40 mm from the flat plate when the unopened bale is placed on a horizontal plane. A particularly suitable method for producing said bale comprises the following steps: a) filter tow is supplied in a compressed form; b) the compressed filter tow is enveloped in a wrapping; c) the wrapping is closed in an airtight manner; and d) the wrapped bale is relieved of the load. The wrapping of such a bale is largely prevented from bursting as a result of the prevailing internal pressure. The inventive bale has an ideal cuboid shape such that curvatures negatively affecting the bale during transport or constrictions hampering the behavior of the filter tow are largely prevented from occurring.
Patent DE-50304684-D1 (DE)
Inventor: KOECHER MICHAEL
IPC: B23P15/32
Filed: 2003-11-26
Granted: 2006-09-28
Abstract: The invention relates to a tubular blank ( 22 ) for the production of drilling tools, wherein said blank has a forming part ( 26 ) that can be formed in a chipless manner by forming clamping grooves ( 12 ) and coolant channels. The finished drilling tool is fitted with a shaft for clamping in a machine tool and a drilling bit ( 20 ) having cutting edges. In order to adequately meet the requirements of strength and formability, the tubular blank ( 22 ) has a clamping part ( 16 ) integral therewith which is arranged on the end of the shaft side of the forming part ( 26 ), the thickness of the tubular wall of said clamping part being bigger than in the area of the forming part ( 26 ). The invention also relates to a method for the production of the tubular blank and to a method for the production of drilling tools.
Patent DE-50308928-D1 (DE)
Inventor: HEIDEMANN THOMAS
IPC: C07C11/08
Filed: 2003-06-27
Granted: 2008-02-14
Abstract: Process for oligomerizing an alkene stream over a solid catalyst comprising sulfur and nickel, in which the oligomerization is carried out in two or more successive catalyst zones and the molar ratio of sulfur to nickel in the first catalyst zone is less than 0.5 and that in the last catalyst zone is 0.5 or more and, in the case of further catalyst zones between the first and last catalyst zones, the molar ratio of sulfur to nickel in each catalyst zone is not less than that in the immediately preceding catalyst zone, based on the main flow direction of the feed stream.
Patent DE-50310611-D1 (DE)
Inventor: BECKER WOLFGANG
IPC: F41A7/06
Filed: 2003-08-12
Granted: 2008-11-20
Abstract: A device for controlling an automatic weapon is provided. Disposed on or in a housing detachably mounted on the weapon is an electric drive motor, controlled by an electric control device, that drives a threaded spindle having a spindle nut on which is disposed a driver. A cocking bolt is guided on the housing and is coupled with a safety catch of the weapon, and is disposed in the path of movement of the driver and is movable out of a starting position, counter to the spring force acting on a safety catch, back to a cocking position in an end position of the spindle nut. In the cocking position, the cocking bolt is arrested by an arresting lever in the end position of the spindle nut, corresponding to the safety condition of the weapon. The cocking bolt is released by the spindle nut during its advancement in the starting position thereof, which corresponds to the released safety catch position of the weapon and leads to advancement of the cocking bolt and safety catch.
Patent DE-50313008-D1 (DE)
Inventor: WIETELMANN ULRICH
IPC: H01M10/05
Filed: 2003-06-23
Granted: 2010-10-07
Abstract: Production of lithium iodide solutions comprises reacting a lithium-containing material with elemental iodine in an aprotic solvent suitable for use in liquid electrolyte solutions.
Patent DE-58901211-D1 (DE)
Inventor: PUTSCH RALF
IPC: B25B7/08
Filed: 1989-02-10
Granted: 1992-05-27
Abstract: The invention relates to a cutting tool with cutting jaws mounted pivotably about bearing pins, the mounting being formed by means of straps connecting the cutting jaws at the back of the cutting-jaw region and by means of a tooth-gap engagement (ZL) binding the two cutting jaws to one another. While retaining the known crossing overlap, the one-piece design of gripping limbs (1, 2) and pliers-type jaws (3, 4), the invention proposes, in order to increase the cutting efficiency, that the pliers-type limbs be designed to cross over without pivot pins. 
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Patent DE-58908487-D1 (DE)
Inventor: ENGEL HARTMUT S
IPC: F21V14/04
Filed: 1989-06-20
Granted: 1994-11-17
Abstract: A lighting system is described for the uniform illumination of restricted working surfaces in which a large area reflector is used which partially spans the working surface and which is for example positioned above the head height of a standing person. This large area reflector is mounted on a vertical support which simultaneously carries the light source required to irradiate this large area reflector.
Patent DE-58908826-D1 (DE)
Inventor: WIENTKE FRIEDRICH
IPC: H01H3/40
Filed: 1989-08-18
Granted: 1995-02-09
Abstract: A known device of this type has planetary gearing with high reversal play, since on the one hand the hollow wheel rims of the gear steps are arranged so as to be rotatable on a knockout spindle and on the other hand the drive movement is fed indirectly. In the novel device (1), planetary gears (2) are provided in which the gear steps (3, 4, 5) are constructed from hollow wheel rims (12, 17, 26) fixed on the housing (7) and rotatably arranged planet supports (13, 18, 20) with planets (9, 16, 25). A spindle (6), to which a sun wheel (8) is fastened and which is connected directly to the drive unit, drives the first gear step (3). A reduced reversal play is thus achieved. End switch for drive units. <IMAGE>
Patent DE-59007479-D1 (DE)
Inventor: DITTMANN HANS JOACHIM DIPL ING
IPC: F16L37/252
Filed: 1990-05-15
Granted: 1994-11-24
Abstract: The radiant tube with jacket has a jacket tube and, arranged therein, a flame tube which consists of a plurality of tube sections (1). Each tube section is inserted with an insertion end (2) into a muff end (3) of the neighbouring tube section and locked by twisting in the manner of a bayonet joint, the internal and external surface sections, which in the mounted state overlap one another, being spherically curved. <IMAGE>
Patent DE-59100716-D1 (DE)
Inventor: SUTNAR IVAN DR
IPC: B61K9/06
Filed: 1991-05-06
Granted: 1994-01-27
Abstract: In a method for measuring temperatures of axles and bearings for locating hot boxes in rolling railway traffic with infrared receivers with an oscillating sensing beam (1) which is directed transversely with respect to the longitudinal direction of the rails, the analog measured values of the infrared receiver (7) are digitised and logically connected to the oscillation frequency or the orientation of the sensing beam, at least two complete oscillations of the sensing beam (1) being evaluated per axle, in which case a mean value is formed from the measured value corresponding to a subregion of a first oscillation of the sensing beam (1) and the measured value or values corresponding to the appropriate subregion of subsequent oscillations of the sensing beam (1). Here, the formation of mean values is repeated over a predetermined maximum number of oscillations of the sensing beam (1) and/or as long as a further signal triggered by the wheel indicates the same axle in the measuring angle of the sensor (7), and the respective highest mean value of the measured values of corresponding subregions is evaluated. 
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Patent DE-59101487-D1 (DE)
IPC: B65D90/24
Filed: 1991-05-25
Granted: 1994-06-01
Abstract: A collecting basin for polluting liquids set free by leakage consists of a trough (1) which is made of reinforced concrete, has a bottom (2) and side walls (3) and rests on a plane (5) via a sliding layer (4). On its upper side, the part (2') of the bottom (2) constructed as a load-bearing element and, on its inside, the load- bearing part (3') of the side walls (3) each bear an anti-wear layer (2", 3") made of a solidifying cement-bound material which is connected with shear resistance to the load-bearing parts (2', 3'). To achieve a biaxial prestress without joining, tensioning members (6, 7 or 10, 11) are provided which are arranged in tensioning channels (8), protected against corrosion, so that they can be relieved and retensioned as well as exchanged. To renew the anti-wear layer (2", 3") which is contaminated after a leakage, firstly the prestress is relieved, then the contaminated anti-wear layer (2", 3") is removed and a new anti-wear layer is applied ensuring shear-resistant connection to the load-bearing parts (2', 3'). When the anti-wear layer has hardened, the overall cross-section of the component is prestressed again. <IMAGE>
Patent DE-59104648-D1 (DE)
Inventor: HOESS WERNER
IPC: C08L33/24
Filed: 1991-05-10
Granted: 1995-03-30
Abstract: Homogeneous polymer mixtures of polymethacrylimides consist of a component (A), composed of from 30 to 90 percent by weight of methacrylalkylimide units and from 3.5 to 10 percent by weight of methacrylic acid units, and of a component (B1) or (B2) having from 10 to 50 percent by weight more methacrylalkylimide units than component (A), component (B1) having a degree of imidization of less than 95 percent and containing from 3.5 to 10 percent by weight of methacrylic acid units, and component (B2) having a degree of imidization greater than 95 percent and containing less than 3.5 percent by weight of methacrylic acid units.
Patent DE-59105281-D1 (DE)
Inventor: SCHMIED BERNHARD
IPC: A61K38/55
Filed: 1991-11-21
Granted: 1995-05-24
Abstract: PCT No. PCT/EP91/02191 Sec. 371 Date Jul. 29, 1993 Sec. 102(e) Date Jul. 29, 1993 PCT Filed Nov. 21, 1991 PCT Pub. No. WO92/13879 PCT Pub. Date Aug. 20, 1992.Peptides of the formula   <IMAGE>   where X, A1-A7 Y and W have the meanings stated in the description, and the preparation thereof are described. The peptides are suitable for controlling diseases.
Patent DE-59105445-D1 (DE)
Inventor: GOTTMANN KLAUS DR
IPC: A21D8/04
Filed: 1991-12-18
Granted: 1995-06-14
Abstract: Transglutaminase, when added to flours or baking agents, preferable in combination with a protease or ascorbic acid, improves the resistance of dough to stretching, particularly of yeast doughs made from wheat flour.
Patent DE-59106831-D1 (DE)
Inventor: WEBER JUERGEN DIPL ING
IPC: G06F15/167
Filed: 1991-08-14
Granted: 1995-12-07
Abstract: The communication between processor systems should produce as little time load as possible on the processor systems. For this purpose, an interface unit is used which supports the communication between in each case two processor systems in the form of process-parallel operation of the two interfaces to the two processor systems. <IMAGE>
Patent DE-59200386-D1 (DE)
Inventor: STOLZ BERND
IPC: B65D47/12
Filed: 1992-06-04
Granted: 1994-09-22
Abstract: The invention relates to a closure for container openings, having a closure part (10) made of a base part (11) and a pouring spout (17) which is connected integrally to the base part (11) by means of a flexible bellows (15) and can be moved by means of the bellows (15) from a starting position, with the pouring spout (17) inserted, into a pouring position with the pouring spout (17) extended. A bar plate (30) having a screw projection (32) and moulded-on bars (33) can be screwed onto the pouring spout (17), the bars (30) being held in the plane of the bar plate (30) by means of intended breaking points (34). The handling of the closure when the bar plate (30) is released from the pouring spout (17) is facilitated by the fact that the bellows (15) has a stretch portion (16), such that, in the case of pressure on the bar plate (30), the pouring spout (17) can be moved beyond the starting position into an overpass position, that, in this case, the bars (30) can be separated from the bar plate (30) by striking against the base part (11) of the closure part (10) in the region of the intended breaking points (34) and can be deflected from the plane of said bar plate, and that, when the pressure is removed, the stretched bellows (15) returns the pouring spout (17) with the bar plate (30) into the starting position and the bars (33) maintain their deflected position. <IMAGE>
Patent DE-59204237-D1 (DE)
Inventor: FURRER ALFRED
IPC: H01R13/658
Filed: 1992-05-25
Granted: 1995-12-14
Abstract: The plug-in device has a housing part (10) and an inner part (12) which can be inserted therein in the insertion direction (A). The support (14) for the inner part (12) is of integral construction and the printed-circuit board (16), with the plug socket (22) which passes through the first front part (18) and the terminal block (26), is mounted on the base part (20) of said inner part (12). The flange part (44) on which the cable (30) can be mounted projects from the wall element (19') of the second front part (19'). Sliding contact pieces (36, 36') are arranged on the flange part (44) and wall element (19) of the first front part (18) in order to ensure an electrical connection for the screen to the housing part (10) when the inner part (12) is inserted into said housing part (10). <IMAGE>
Patent DE-59302881-D1 (DE)
Inventor: SCHULER HANSJOERG
IPC: B01J49/80
Filed: 1993-03-04
Granted: 1996-07-18
Abstract: In a water treatment appliance having a stock vessel for making available a regenerant solution and having a piston travel-controlled dosing appliance for metering supplementary feed water into the stock vessel, it being possible to supply to the stock vessel as supplementary feed water the precisely defined water volume displaced in a piston stroke, the piston (5) carries at one of its two axial ends a slide rod (6) which acts tangentially on a gearwheel (8) and is able to rotate this onwards by a defined angle  alpha  in a fixed, constant sense of rotation, the gearwheel (8) driving a mechanical valve control element with a cyclic control programme execution, such as, e.g., a cam shaft, a cam disc or the like. By means of a single, mechanically relatively simply constructed element, i.e. the delivery body which contains the piston (5) with the slide bar (6), a volumetrically accurate liquid dosing appliance is thus provided at the same time as an inexpensive stepping motor for cyclic control functions. <IMAGE>
Patent DE-59306830-D1 (DE)
Inventor: PFLEGER KLAUS DR
IPC: C08F2/34
Filed: 1993-04-08
Granted: 1997-08-07
Abstract: A process for removing low-molecular-weight, viscous products in the high-pressure polymerisation of ethylene, where the gas which has not reacted in the reactor and the above products are fed through a system of a plurality of consecutive condensers, each with downstream separators, where   - the system is divided into two parts by means of a pressure-retention valve, the pressure in the first part - downstream of the reactor - being set at least 20 bar higher than in the second part, and - the pressure-retention valve is opened periodically for a short time.
Patent DE-59307052-D1 (DE)
Inventor: NEUMANN ULRICH
IPC: B29C48/92
Filed: 1993-06-04
Granted: 1997-09-11
Abstract: In the case of an extruding installation for plastic pipes, comprising an extruder, a calibrating sleeve connected thereto, arranged in a vacuum tank and provided with a water cooling means, which calibrating sleeve draws the extruded tube against the inner side of its wall, and comprising a downstream through-running cooling chamber, there being provided a wall thickness measuring device with one or more measuring heads operating on the ultrasonic principle and aligned radially with respect to the extruded pipe, the intension is to reduce the dead time between the wall thickness measurement and the correction of the extruder setting. For this purpose, it is provided that the calibrating sleeve (12) protrudes in the direction of the extruder beyond the vacuum tank (10) and has at its front end (16) an intensive cooling ring (17) connecting the vacuum tank (10) to the vacuum and water supply, and that the wall thickness measuring device (measuring ring 19) is arranged between the intensive cooling ring (17) and the vacuum tank (10) outside the vacuum tank (10). <IMAGE>
Patent DE-59401496-D1 (DE)
Inventor: KLOSTERHALFEN HARTWIG DIPL ING
IPC: B21F1/02
Filed: 1994-03-10
Granted: 1997-02-20
Abstract: The invention relates to a straightening machine for wire with a casing (1) that is driven in rotation about its longitudinal axis, with a plurality of straightening dies (2) which are offset radially relative to the longitudinal axis (3), and with an adjusting device for a radial adjustment of the straightening dies (2). The straightening dies (2) are rotatably mounted in straightening-die holders (8) which are arranged in a manner axially fixed in the casing (1) and radially movable relative to the longitudinal axis of the casing. According to the invention, the adjusting device has two push-action elements (9) which are arranged so as to be axially movable and displaceable in pairs in the casing (1). On associated sections, the push-action elements (9) have wedge faces (10, 11) which are aligned parallel to one another and form pairs of wedge faces. The straightening-die holders (8) are supported slidably between the wedge faces (10, 11) of the pairs of wedge faces and when the push-action elements (9) are actuated, they execute a radial movement in accordance with the wedge-face angle of the associated pair of wedge faces. <IMAGE>
Patent DE-59402853-D1 (DE)
Inventor: LUDVIGSEN CARL
IPC: H04R25/00
Filed: 1994-08-02
Granted: 1997-06-26
Abstract: PCT No. PCT/EP94/02560 Sec. 371 Date Apr. 12, 1996 Sec. 102(e) Date Apr. 12, 1996 PCT Filed Aug. 2, 1994 PCT Pub. No. WO95/15668 PCT Pub. Date Jun. 8, 1995A circuit arrangement for a preferably programmable hearing aid with at least one microphone, at least one electronic signal processing circuit (3), with at least one channel and one output transducer (7), in which the electronic signal processing circuit (3) contains a control circuit for continuous determination or calculation of a percentile value or several percentile values of the input signal from a continuous analysis and evaluation of the frequency and/or amplitude distribution of the input signal, whereby these percentile values serve either directly or indirectly as control signals for controlling the gain and/or frequency response of the electronic signal processing circuit, whereby these percentile values serve directly or indirectly as control signals for closed-loop control of the gain and/or frequency response of the electronic signal processing circuit, whereby at least one percentile estimator (10) is connected on the input side, the percentile estimator consisting of an integrator (11 ) and a first control stage (12) for up-counting connected with the integrator and a second control stage (13) for down-counting connected with the integrator and of a comparator stage (14) with at least two inputs, whereby the input of the circuit is connected directly or indirectly with one input of the comparator stage (14), a second input of the comparator stage being connected with the output of the integrator (11 ) and directly or indirectly with the signal processing circuit (3) via a combination and control logic (15) and via at least one control line, the two outputs of the comparator stage (14) being connected with the control stage (12) or control stage (13).