baber/WOPTO huggingface dataset:
Patent DE-3867238-D1 (DE)
Inventor: DAHLGREN MATS
IPC: F02D41/00
Filed: 1988-05-26
Granted: 1992-02-06
Abstract: PCT No. PCT/SE88/00283 Sec. 371 Date Jan. 17, 1990 Sec. 102(e) Date Jan. 17, 1990 PCT Filed May 26, 1988 PCT Pub. No. WO88/09432 PCT Pub. Date Dec. 1, 1988.A system for controlling the boost pressure in a turbocharged internal combustion engine comprising a control device (171), an operating device (11, 12, 13) controlled by the control device and operative in controlling the speed of a turbine (4) and means (22) for feeding to the control device (171) signals which represent the true boost pressure prevailing at a location upstream of the engine throttle valve (9). The control device includes a data processor (18, 21) in which there is stored data which relates to theoretic control-valve settings and values which are intended to give boost pressure control values as a function of engine speed. The control device is constructed to compare the true boost pressure with the given control value subsequent to an increase in load with a subsequent rise in pressure over an interval of time. The data processor (18, 21) is programmed, in accordance with the character of a change in the difference between the true value and the control value, to calculate this data control-setting correction data for regulating the control valve (13), and to write this data into a first memory (20, 21).
Patent DE-3869731-D1 (DE)
Inventor: GEHRKE RUDOLF DIPL ING
IPC: A01C7/20
Filed: 1988-09-26
Granted: 1992-05-07
Abstract: The seed drill is supported over the ground on guide wheels and each drill head (15) is mounted on a pivot arm (16) tensioned by a spring (10). The spring is attached to the arm with one end and to a flexible connector (14) with the other end, with the connector looped over a curved guide (12) on the pivot shaft (11). The relative depth setting of the drill heads is adjustable from the driving position by the rotational setting of the shaft (11). The curved guide ensures even pressure on the drill head to generate even depth.
Patent DE-3876915-D1 (DE)
Inventor: HELWIG REINHARD DR
IPC: C09B3/36
Filed: 1988-09-17
Granted: 1993-02-04
Abstract: Prodn. of bisalkoxy-(iso) -violanthrenediones of formula (IA) and (IB) (R = 1-4C alkyl) is carried out by alkylating the corresp. bishydroxy cpds. (II) (R = G) in an organic liq. medium (III) in the presence of alkali metal salts (IV) of weak acids and tert. aliphatic and/or opt. tert. aromatic amines (V) at 100-200 deg.C. The novelty is that (III) is methyl benzoate. Pref. the alkylating agent is dialkyl sulphate, alkyl o- and/or p-toluenesulphonate, alkyl benzenesulphonate and/or dialkyl methanephosphonate. Pref. (IV) is Na2CO2 and/or K2CO3.
Patent DE-3877462-D1 (DE)
Inventor: HILLMANN HANS DR
IPC: B28B1/00
Filed: 1988-07-26
Granted: 1993-02-25
Abstract: Flexible tape- or film shaped superconductors are made from ceramic sinter materials, whereby a finely divided homogeneous superconductor material is prepd. from a mixt. of several different oxidic powders by mixing, pressing, sintering, milling and opt. subjecting to multiple heat treatment, and after the last heat treatment,mixing the powdered superconductor with a copolymer and processing the mixt. into a tape or film by rolling or other cross section reducing procedure. The powdered superconductor material is e.g. YBa2Cu3O7. The copolymer material is pref. an ethylene-vinyl acetate copolymer (claimed).
Patent DE-3881249-D1 (DE)
Title: Fettsaeureamide als acyl-coa-inhibitoren: cholesterolacyltransferase.
Inventor: HOEFLE MILTON LOUIS
IPC: A61K31/165
Filed: 1988-02-23
Granted: 1993-07-01
Abstract: Certain substituted amides of saturated fatty acids are potent inhibitors of the enzyme acyl-CoA:cholesterol acyltransferase and are thus useful agents for inhibiting the intestinal absorption of cholesterol.
Patent DE-3881900-D1 (DE)
Inventor: HOM JORGEN
IPC: F16J15/32
Filed: 1988-07-07
Granted: 1993-07-22
Abstract: The combination sealing between two machine parts (1, 2) fits into as open groove (3) in one of the parts.  The seal has an elastomeric expansion ring (4, 5) at the bottom of the groove and a rectangular intermediate ring (6) of viscous elastic material with a sealing face (6b) contacting the mating machine part at each corner (16, 17). The intermediate ring has an outer groove (7) with an elastomeric outer sealing ring (8).
Patent DE-3884423-D1 (DE)
Inventor: HAYASAKA ENAKICHI
IPC: H02K21/20
Filed: 1988-02-18
Granted: 1993-11-04
Abstract: An improvement of a homopole type AC generator which is of homopole type arrangement and is adapted to generate alternating current (AC) depending upon interlinkaging operation of magnetic fluxes comprising a rotor magnet (25a, 25b) rotatable by a rotational force from outside, a yoke (11a, 11b, 11c, 11d) through which magnetic fluxes flow from the N pole of the rotor magnet to the S pole and forms a part of a magnetic circuit, and generating coils (22a, 22b) provided at positions interlinking with the magnetic circuit, wherein a magnetic circuit connecting two rotary pole pieces (26a, 26b) which are provided on a rotary drive shaft (24) at both sides of the rotor magnet is disconnected to eliminate a harmful magnetic circuit opposing the action of generation.
Patent DE-50000897-D1 (DE)
Inventor: LANGNER FRANK
IPC: G01L25/00
Filed: 2000-03-27
Granted: 2003-01-23
Abstract: The device has at least two electrical balancing resistances (RV) printed onto a substrate with printed connecting contacts whose resistance value can be varied to balance the bridge circuit by cutting into the resistance material. The geometric shape and the connection contacts of the balancing resistances are applied so that the imaginary electrical current lines lie along a central direction in the balanced state.
Patent DE-50003125-D1 (DE)
Inventor: BRONOLD MATTHIAS
IPC: C25B9/23
Filed: 2000-05-25
Granted: 2003-09-04
Abstract: The invention relates to a membrane electrode unit for fuel cells. The inventive membrane electrode unit comprises a reinforcing frame that is situated on the periphery and in the area of openings which are placed in the active portion of the membrane electrode unit and provided for guiding material or for installation. Said reinforcing frame is formed by a hot-melt-type adhesive layer that is applied on both sides and is formed by at least one rigid plate. The hot-melt-type adhesive layers which protrude over the outer edge of the membrane electrode unit enter into an intimate bond, due to the effect of pressure and heat, with the rigid plates and with the membrane electrode unit as well as with one another in the projecting area. The hot-melt-type adhesive comprises ionic or strong polar groups which interact with the ionic groups of the polymer electrolyte membrane and which ensure a high degree of adherence between the hot-melt-type adhesive and the membrane electrode unit.
Patent DE-50006421-D1 (DE)
Inventor: VEGTER DERK
IPC: F23N5/26
Filed: 2000-10-06
Granted: 2004-06-17
Abstract: A relay (RY1) has change-over contacts (NC1, NO1) and its coil is connected in series with e.g. a switching transistor (Q1). A power supply (PS) is provided for the microprocessor ( mu P), which has an output connected to the control electrode of the transistor.
Patent DE-50006738-D1 (DE)
Inventor: NIENHAUS CHRISTIAN
IPC: F16C35/02
Filed: 2000-10-28
Granted: 2004-07-15
Abstract: The bearing bush is attached to a machine component (4) and consists of a sleeve (2) with an eccentric internal bore (1) and a flange (3) which projects beyond the outer surface of the sleeve. This has holes (6) for bolts arranged in a circle which is concentric with the sleeve. The eccentricity of the internal bore has two axes of symmetry which are at right angles to each other in the plane of the sleeve and the center (M1) of the internal bore lies outside both the axes of symmetry (9) of the sleeve. An Independent claim is included for a machine component to which the bush may be fitted.
Patent DE-50007880-D1 (DE)
Inventor: HENGEFELD DR
IPC: G03C5/26
Filed: 2000-01-14
Granted: 2004-10-28
Abstract: Production of photographic process chemicals in granular form comprises mixing the chemicals with a water-soluble binder (I), heating and granulating the mixture, mixing the granules with a water-soluble binder (II), heating the mixture, and granulating the mixture. Production of photographic process chemicals in granular form comprises: (a) mixing the chemicals with a water-soluble binder (I) having a m.pt. above 40 degrees C; (b) heating the mixture to at least the m.pt. of (I); (c) granulating the mixture; (d) mixing the granules with a water-soluble binder (II) having a lower m.pt. than (I); (e) heating the mixture to at least the m.pt. of (II); and (f) granulating the mixture. An Independent claim is also included for the production of photographic process chemicals in tablet form by granulating at least part of the tablet ingredients as above and compressing the granules and optionally other tablet ingredients.
Patent DE-50013298-D1 (DE)
Inventor: BLUMENBERG KLAUS DR
IPC: A22C13/00
Filed: 2000-11-16
Granted: 2006-09-21
Abstract: Food casing comprises cellulose with an external water permeable layer and an internal coating comprising a crosslinked polyaminepolyamide-epichlorohydrin resin, a wax and optionally a synthetic polymer. Independent claims are included for: (1) the production of a sausage skin involving applying to the inner surface an aqueous mixture of polyaminepolyamide-epichlorohydrin resin (0.5-10 wt.%), dispersed wax (0.1-4 wt.%) and optionally polyvinylalcohol or vinyl acetate/maleic acid ester copolymer (0.1-4 wt.%); and (2) the obtained sausages.
Patent DE-50013799-D1 (DE)
Inventor: HARTMANN MICHAEL
IPC: A61M5/31
Filed: 2000-03-04
Granted: 2007-01-11
Abstract: An injection unit comprises a pen type member with a longitudinal housing (11) which has a hand operated dose adjustment uni (17). An external display (30) can be connected to the housing in order to receive information about the dose setting. The displ unit can be connected to an external processor for data transfer.
Patent DE-50015148-D1 (DE)
Inventor: STENZEL OTTO W
IPC: C22F3/00
Filed: 2000-11-06
Granted: 2008-06-19
Abstract: The present invention relates to a method of fabrication and a product, which forms a composite body made of metal and a porous ceramic blank, which adjoins the metallic portion and is infiltrated by the metal, wherein a gradient in properties across the composite portion of the composite body is formed by a heat treatment that reduces some of the oxides across the thickness of the porous ceramic blank. In one embodiment, a gradient from substantial chemical reaction to incomplete chemical reaction of the reducible oxides of the blank with the infiltrated metal is formed inside the composite portion.
Patent DE-50100617-D1 (DE)
Inventor: ZIBRET IGOR
IPC: A47J43/08
Filed: 2001-02-22
Granted: 2003-10-16
Abstract: The device has two processing device coupling points (2) separately placed in a housing with an output shaft of the food processor's drive motor at each coupling point and an actuating element on the housing for a switch in the motor circuit. At least two additional switch contacts (17,18) arranged in the motor circuit are closed by fitting a processing device to one coupling point or a covering part to the other coupling point.
Patent DE-50103729-D1 (DE)
Inventor: REICHINGER GERHARD
IPC: H01B13/00
Filed: 2001-07-24
Granted: 2004-10-28
Abstract: The method involves laying individual cables (22) in a hollow chamber (8) of a foam tool (2), which has an upper part (6) and a lower part (4). A vacuum is established between the upper and lower parts and the individual cables are enclosed in foam by introducing a material capable of forming a foam into the chamber. Independent claims are also included for the following: a foam tool for an especially stable shape cable set.
Patent DE-50106031-D1 (DE)
Inventor: BRANDSTETTER JOSEF D- ROTTENBU
IPC: B24B45/00
Filed: 2001-09-13
Granted: 2005-06-02
Abstract: A backing plate for an abrasive flap wheel has a sunk inner part and an outer flange. The sunk inner part has a hub which is provided with a location hole having an internal thread. The internal thread serves to fasten the backing wheel to the threaded shaft of a driving machine.
Patent DE-50108589-D1 (DE)
Inventor: RODEMER KARL
IPC: B65G45/08
Filed: 2001-09-05
Granted: 2006-02-02
Abstract: Before or during carrier (C) engagement with the e.g. chain conveyor (1), the lubricator (2) is advanced along the direction of target motion at a speed exceeding zero and less than the conveyor speed.
Patent DE-50108785-D1 (DE)
Inventor: RAMSAY BERTRUM SCOTT
IPC: B41F27/12
Filed: 2001-11-13
Granted: 2006-04-13
Abstract: Printing plates can be reliably extracted from a plate cylinder with an automatic plate changer even when the plate lock has a very narrow plate gap between the trailing edge and the leading edge of the printing plate. First, the trailing edge of a printing plate is released by the locking member and the printing plate is elastically deformed at the trailing edge. This allows the guide fork of the automatic plate changer to reliably peel the printing plate away from the plate cylinder. In addition, the guide fork may engage the leading edge of the printing plate after the plate lock has been disengaged once more and peel the leading edge away from the plate cylinder by pivoting away from the cylinder.
Patent DE-50108961-D1 (DE)
Inventor: OFFERMANN HUBERT
IPC: A45C3/00
Filed: 2001-09-28
Granted: 2006-04-20
Abstract: The invention relates to a bag comprising stabilising and shock absorbing frame elements, for an object which is susceptible to shocks, especially a laptop. The inventive bag comprises an outer covering, at least parts of the inner side of said covering being connected to at least one approximately cylindrical frame element.
Patent DE-50110816-D1 (DE)
Inventor: STECKELBERG JOACHIM
IPC: D06P3/66
Filed: 2001-07-14
Granted: 2006-10-05
Abstract: Dyes of the general formula (1):where M is hydrogen, alkali, ammonium or the equivalent of an alkaline earth metal ion, X is halogen, alkoxy or an N-containing heterocycle, Q is a grouping of the formula (e) where Y is vinyl or an alkali-eliminable grouping and W is alkyl which may be interrupted by an O or an NR groupand the radicals R<1 >and R<2 >represent alkyl, alkoxy, alkylcarbonylamino, arylcarbonylamino, and also the radicals R<3 >and R<4 >are alkyl or hydrogen, their preparation and their use for dyeing and printing hydroxyl- and/or carboxamido-containing material, preferably fiber material.
Patent DE-50111396-D1 (DE)
Inventor: DUNKLAU KLAUS
IPC: B23B27/16
Filed: 2001-01-18
Granted: 2006-12-21
Abstract: The invention relates to a reversible cutting plate made from ceramic material for chucking in a cutting tool for machining cast materials, with each corner of the reversible cutting plate (9) having a minor cutting edge (5a, 5b, 5c, 5d) and a major cutting edge (4a, 4b, 4c, 4d).In order to remove cast-material shavings from the cutting edge, it is proposed that the corners of the reversible cutting plate (9) be ground, pressed or injected into approximately ¼ of the diagonal plane (D) and form a triangular face (3) and the triangular face (3) have at least one incline.
Patent DE-50114414-D1 (DE)
Inventor: KLOSE GERD-RUEDIGER DR
IPC: C03C25/146
Filed: 2001-07-13
Granted: 2008-11-27
Abstract: In the production of a sealing element (especially a rollable sealing sheet) of mineral fibers, having properties varying over its height and/or breadth, by supplying the fibers to a conveyor together with a binder then hardening the binder, the binder content and/or the amount of fiber supplied is varied to provide regions of elevated binder content in the sheet. Independent claims are included for: (a) a sealing element as above, consisting of parallelipedal sheets with top and bottom faces of large surface area and side and end faces of lower surface area, where at least one area between the top and bottom faces has an elevated binder content of up to 15 (preferably 2-10, especially 2.0-2.5) wt. %; and (b) apparatus for producing the element as in (a), including a furnace for melting a silicate material, a silicate microfiber producing device compreising rotating roller(s) onto which the melt is applied and a conveyor on which the fibers are combined with binder, where nozzles are are provided in the fiber aggregation region to supply different types and/or amounts of binder locally to the fiber aggregates or an oscillating device is provided to apply increased doses of binder to specific regions.
Patent DE-50115768-D1 (DE)
Inventor: ELLNER FRANK
IPC: B29C65/74
Filed: 2001-05-02
Granted: 2011-02-17
Abstract: Thermo-mechanical cutting of e.g. sheet and fibrous materials, feeds heating current through tool contacting cutting surface, setting up desired localized temperature profile. A gap is formed between a tool (2) and a counter-surface (3). The gap is closed at one end, where the tool touches the surface, making contact with it. Material (1) is fed towards the gap. Controlled electrical current is fed through the point of contact, setting up a temperature profile. This is adjusted to suit the material thickness. Independently of their shapes and cross sections, tool and surface reach the same maximum temperature at their point of contact. An independent claim is included for corresponding cutting equipment.
Patent DE-50200843-D1 (DE)
Inventor: GOBER NORBERT
IPC: B21B31/00
Filed: 2002-04-30
Granted: 2004-09-23
Abstract: Cross-rolling machine comprises two commonly driven rollers located in a frame and rotating in the same direction. The rollers are provided on their periphery with working surfaces forming tools. The roller pair are mechanically coupled using a machine frame (2a, 2b) formed as a module and are driven by a common drive (15a, 15b).
Patent DE-50203851-D1 (DE)
Inventor: BRAUNGARDT RUDOLF
IPC: B28B7/00
Filed: 2002-01-08
Granted: 2005-09-15
Abstract: The frame (1) consists of lengthwise (2) and crosswise (3) parts detachably and positively joined together at the four corners and enclosing an insert (5) containing several cavities (6). The two end sides of each crosswise frame part have a pin (7) of polygonal diameter detachably fitting into the recess (8) of .polygonal diameter on the end of each lengthwise frame part. The two frame parts are detachably joined by a clamping screw (10) fitting into a threaded hole (11) , with nut (12) fitting into a vertical hole (13). A tongue and groove join (14,15) is between the frame and insert.
Patent DE-50211380-D1 (DE)
Inventor: SCHREINER HANS-JUERGEN DR
IPC: H02N2/02
Filed: 2002-02-18
Granted: 2008-01-31
Abstract: For the manufacture of multilayer actuators, the laminate is split into several actuators, which are pyrolized and then sintered. Because lamination in the unsintered body often produces non-homogeneity in the density, and the shrinkage during the firing of the ceramic is not of a constant value, the final geometry of the actuators can only be accurately obtained by the hardening of the sintered actuators. But in this case the internal electrode layers deposited in the actuators are thereby also processed, which can cause electrical flashovers and leakage currents during operation. Thus, according to the invention, a procedure is provided in which the block of the stacked green films provided with internal electrodes is laminated, that at least one actuator is separated from the block, that the actuator obtains its shape by means of a machining operation, that it is then sintered, that the sinter skin produced by the sintering is used as an insulating layer and that the sinter skin is abraded at the points where the internal electrodes are connected to the external electrodes.
Patent DE-50212046-D1 (DE)
Inventor: SULZYC GEORG
IPC: F16K31/00
Filed: 2002-06-03
Granted: 2008-05-21
Abstract: A pneumatic switching valve (1) for systems for lifting and lowering the body of a vehicle including air suspension includes a mechanical actuation element (33) for adjusting a lifting position, a lowering position, a driving position and a stop position associated with respective positions of the vehicle. An inlet valve (11), an outlet valve (12) and a locking valve (13) each include a valve body (24), a tappet (26) and a closing spring (27). The inlet valve (11) and the outlet valve (12) are arranged in one common plane to face in opposite directions. The closing springs (27) of the inlet valve (11) and of the outlet valve (12) also serve to move the actuation element (33) from the lifting position or from the lowering position to the stop position when the operator releases the actuation element (33). A control piston (6) having an axis perpendicular to and spaced apart from the axes of the inlet valve (11) and of the outlet valve (12) includes a plurality of cam surfaces (8; 9; 10) for actuating the valve bodies (24) of the inlet valve (11), the outlet valve (12) and the locking valve (13). The control piston (6) is subjected to compressed air to move the switching valve (1) from the stop position to the driving position. The control piston (6) is designed and arranged to be rotated from the stop position to the lifting position or to the lowering position.
Patent DE-50213289-D1 (DE)
Inventor: LILIENTHAL ANGELA DIPL-ING
IPC: B25J9/16
Filed: 2002-07-10
Granted: 2009-04-02
Abstract: Method for determining the orientation of a robot movement axis in a first robot coordinate system with the movement axis linking fist and second locations. The method employs a coordinate measurement device (4) operating in a second world coordinate system (WKS) that is independent of the robot coordinate system. The system is used to determine at least three plotted points relating to the first robot end location and one plotted point for the second end location. The measurements are used to determine the location of the movement axis relative to the robot coordinate system.
Patent DE-50214554-D1 (DE)
Inventor: MARCKARDT DANIEL
IPC: H01H13/70
Filed: 2002-09-13
Granted: 2010-09-09
Abstract: The invention relates to a keypad for a communication terminal, comprising a lower and upper shell (5). An elastic foil (4) is arranged between the upper side of the upper shell and the lower side of the keys (1, 2, 3) of the keypad. Said foil presents corrugations (11), which substantially delimit the surfaces corresponding to each key (1, 2, 3) and serve as a return device.
Patent DE-50303713-D1 (DE)
Inventor: MATTHIES JUERGEN
IPC: H04Q1/14
Filed: 2003-06-30
Granted: 2006-07-20
Abstract: The invention relates to a distribution device of a telecommunications system. Distribution devices of this type have at least one contact element, the or each contact element having at least two contact springs. According to the invention, the or each contact element has a modular structure in such a way that the configuration of the or each contact element can be modified by modifying the modular structure.
Patent DE-50310691-D1 (DE)
Inventor: KOERNER HELMUT
IPC: F41C23/08
Filed: 2003-07-31
Granted: 2008-12-11
Abstract: The firearm, in particular, in form of a long firearm for competitive purposes comprises a fixing system consisting of a fixing element (13) at least partially penetrating the stock (1) and/or the firing unit (7), and at least one damping element (12) located between fixing element and the stock and/or the firing unit.
Patent DE-50311672-D1 (DE)
Inventor: MUELLER KLAUS GEORG
IPC: B41F13/22
Filed: 2003-12-11
Granted: 2009-08-13
Abstract: Component (01) tempering method in using a control arrangement (21), whereby at least one temperature measurement ( T1, T2, T3) is determined for two measurement points (M1-M5) in a control path (02) and one of the measured temperatures is then transmitted to two cascaded control loops of the control arrangement. An independent claim is made for a component tempering arrangement.
Patent DE-50312470-D1 (DE)
Inventor: HUWIG ALEXANDER KARL DR
IPC: A61K6/884
Filed: 2003-09-24
Granted: 2010-04-15
Abstract: A composition contains an acid (A); and a polymer (B) with carboxyl and/or hydroxy groups.  An Independent claim is also included for a kit containing (A) and (B) in separately stored form.