baber/WOPTO huggingface dataset:
Patent DE-19711026-A1 (DE)
Title: Closed tank holding mixture of water and floating grease or fat without air
Inventor: KESSEL BERNHARD
IPC: B01D21/00
Filed: 1997-03-17
Abstract: An assembly (A) separates esp. grease or fat from effluent water within anenclosed vessel (B) with an outlet (14) discharging separated grease or fat residues to a drainage channel (13). The vessel (B) is filled with a combination of water and floating fat or grease and esp. without air. The outlet (14) has a powered force-discharge unit (F) which expels the residues directly into the drainage channel (13). The expulsion pump (F) is either a rotating or reciprocating device. The vessel (B) has a water-level sensor limiting the water depth (N) to a maximum under the highest liquid point(22).
Patent DE-19717530-A1 (DE)
Title: Penetrator for attacking building, especially bunker
Inventor: BOL JOHANNES DIPL PHYS
IPC: F42B12/52
Filed: 1997-04-25
Abstract: Attacking buildings, especially bunkers, comprises firing a container, which contains gaseous, liquid and/or particulate fuel into the building, the fuel dispersing from the penetration point and forming, with the atmospheric gases, a cloud of a rich mixture which only explodes when ignited. The pressure wave drives the flame front of uncombusted mixture forward further into the building where it  is ignited and optionally explosively combusted by the trailing flame front. Preferably, the fuel comprises a hybrid mixture (125 pts. wt.) of 80 pts. wt. aluminium powder (below 100  mu m particle size), 30 pts. wt. liquid propellant (e.g. petroleum and/or gasoline) and 15 pts. wt. liquefied gas (e.g. propane and/or butane). Also claimed is a device, in the form of a penetrator with a fuse and a fuel container, for carrying out the above process.
Patent DE-19719877-A1 (DE)
Title: Automotive clutch air-oil bleed valve
Inventor: PARK SEUNG HYEONG
IPC: F16D48/02
Filed: 1997-05-12
Abstract: A clutch cylinder (1) has an air bleed valve with a connector (11) on one side of the cylinder, which also has an air inlet gate (13) linked to the cylinder (1) piston chamber. The air bleed connector also has air bleed passage (15) which is linked to the air inlet gate (13). The air bleed connector (11) also has a valve (25) which may be rotated such that an overhead passage (21) links the air output passage (15) with an outlet gate (17) as required. The valve (25) has a lever (23) which is moved by the operator to open or close the connection.
Patent DE-19722548-A1 (DE)
Title: Card reader for chip cards
Inventor: JELINEK EGBERT
IPC: G06K13/063
Filed: 1997-05-30
Abstract: The card reader (2) for chip cards (1) has a card column for holding and electromechanically stopping the chip cards. The card reader has counter contacts (3) to contact the contacts (4) of the chip card. The card reader has lower guides (6) which are movably attached. The lower guides may be linearly or two dimensionally movable on a carriage (7). The carriage may approach an upper guide (5) in two separate movements or in harmonic movement. The lower guide may be pivotally arranged in the card column.
Patent DE-19726687-A1 (DE)
Title: Insulating material
Inventor: RIEGLER NORBERT
IPC: C04B28/02
Filed: 1997-06-24
Abstract: Insulating material consists of a binder made of aa mixture of cement, lime and/or hydrated lime, and expanded perlite as additive, and preferably reinforced fibres. The novelty is that zeolite granules can be used as additives in addition to the expanded perlite.  Preferably the  zeolite granules are present in an amount of 0.5-75 wt.% of the perlite granules. The zeolite granules have a grain size of 0.5-5 mm at a perlite grain size of 0.5-10 mm.
Patent DE-19738220-A1 (DE)
Title: Universal work table
Inventor: STEINHILBER HELMUT
IPC: A47B21/03
Filed: 1997-09-02
Abstract: The table top (10) is supported by a foot with tubular table element (14, 16) which is mounted underneath the table top and is firmly connected to same or to a supporting frame (12) whereby it can be tilted. An aperture (24) passes through the table top and is axially aligned with the tubular table element whilst a support element (26) housed in the tube can be extended telescopically through the aperture in order to fix additional function elements (30) when necessary to the support element above the table top. The support element can be pushed back into the tubular element completely below the surface of the table top when there is no need for additional function elements. The foot has a base element (20) which can be axially adjusted relative to the tubular element and then locked.
Patent DE-19739441-A1 (DE)
Inventor: FISCHER ROLF DR
IPC: C07C51/377
Filed: 1997-09-09
Abstract: The invention relates to a method for producing cyclopentanone and cyclopentene-1-carboxylic acid or their esters of formula (I) COOR, wherein R represents hydrogen or an aliphatic radical with 1 to 6 C-atoms or a cycloaliphatic, araliphatic or aromatic radical with 6 to 12 C-atoms. According to said method, compounds of formula (II) X-(CH2)4-COOR, wherein X represents a formyl- or hydroxymethyl radical and R has the meaning given above, and/or compounds which can be converted into compounds of formula (II) with water or alcohols ROH under the reaction conditions are heated in the gaseous or liquid phase to temperatures of 200 to 450  DEG C in the presence of heterogeneous oxidic catalysts.
Patent DE-19743572-A1 (DE)
Title: Low-profile handle to operate catch of door, lid, drawer, etc.
Inventor: JANCSEK JOHN JOSEPH
IPC: E05B3/06
Filed: 1997-10-02
Abstract: The handle (20) has a base part (22) with an outside face, which has a recess (66). A handle part (24) is rotatably attached to the base part and has a through bore and a channel (84), which runs perpendicularly to the bore. A lock cylinder is rotatably mounted in the through bore of the handle part, and has a recess (108) along part of its outer cylindrical surface. A catch pin is movably fitted in the channel of the handle part to limit rotation of the handle part. The catch pin has a lug (92), which extends into the recess in the lock cylinder, and an end piece (96), which slides in and out of the recess in the base part, as the lock cylinder is turned.
Patent DE-19749643-A1 (DE)
Inventor: ZHAO CHENG-LI DR
IPC: C09D133/06
Filed: 1997-11-10
Abstract: The invention relates to dispersion coloring substances with a PVK > 40 % which contain a preparation as a binding agent. The preparation comprises at least one aqueous polymerizate dispersion as component A. The polymerizate P of said dispersion comprises carbonyl groups. As component B, the preparation comprises at least one compound with at least two reactive NH2-groups opposite the carbonyl groups of the polymer of component A. The invention also relates to the application of such preparations in order to improve wet abrasion resistance.
Patent DE-19752877-A1 (DE)
Title: Molecular impulse pressure pump for linear increase of pressure, quantity and speed efficiency
Inventor: KOENIG HORST RICHARD
IPC: F04D1/00
Filed: 1997-11-28
Abstract: The pump's acceleration principle, by a steady pulse, is based on molecular energy. Several pulses are added together to bestow to the pump not only pressure, but also suction. A siphon effect works via the force of  gravity to exhibit a single pulse in a system with positive and negative trigger force.
Patent DE-19757329-A1 (DE)
Title: Hydrostatic-mechanical torque division gearbox
Inventor: GUMPOLDSBERGER THOMAS
IPC: F16H47/04
Filed: 1997-12-22
Abstract: Adjustable hydrostatic unit (5) is combined with multi-shaft compound planetary gear unit (9) having two input shafts (8) and at least two output shafts (21-23), together with associated multistep gear stages (26,27) to form gear ranges connecting at synchronous points. At these points, clutch (34,35,41,42) for the new range is closed and that for the old range is opened.
Patent DE-19757799-A1 (DE)
Inventor: HOERMANSDOERFER GERD
IPC: G05B19/4093
Filed: 1997-12-29
Abstract: The invention relates to a method for cutting workpieces with a non-round or inconstant contour on usual commercial programmable turning machines. According to the invention, the application and combination of programmed threading cycles and rising and falling values for the diametral and longitudinal axis or the gradient, a pilger step technique and interlaced machining sequences has almost unlimited possibilities. A preferred application of the inventive method is the production of special screw threads on screw-on hip cups e.g., with almost any clamping, neutral or clearance angle of the thread wings. The invention can be used to produce an advantageous hip cup with thread wings consisting of displaced screw surfaces.
Patent DE-19802229-A1 (DE)
Inventor: ZEIDLER HUBERT
IPC: A61B17/80
Filed: 1998-01-22
Abstract: A plate is provided for joining a fracture of the pelvis. The plate is securable on either side of the fracture by fasteners to the pelvic bone portions to be connected. The plate is formed of at least two parts arranged along an axial direction. A first engaging portion is provided on one part for connecting the parts, which engages with a second engaging portion provided on the other part, such that the two parts are secured to one another in an axial direction and in a transverse direction to the plate plane. The two parts may undergo limited pivotal movement relative to one another.
Patent DE-19803030-A1 (DE)
Title: Motor vehicle door locking system
Inventor: GRASSMANN NORBERT
IPC: E05B81/00
Filed: 1998-01-27
Abstract: A locking system for a motor vehicle including a central control device (7) connected to all the locks (1-6) in the vehicle via electric conductors (8), door locks (1-4) which are actuated via a key (9,10) and a control device, and can thus be brought into an unlocked, a locked and a blocked (double-locked) condition, in which the doors can be opened neither from the outside nor from the inside, when the door locks (1-4) are in the blocked condition.  Also included is a switch (15) which is also connected to the control device (7) and with its actuation, only the door locks (3,4) of the rear doors can be brought into the blocked condition. The switch (15) is specifically arranged on the inner face of the driver door or on the dashboard within the reach of the driver. The key (9,10) is specifically provided with a transmitter (10) which emits a remote control signal which is picked up by a receiver (11) in the vehicle, and relayed to the control device (7) for evaluation.
Patent DE-19803268-A1 (DE)
Title: Self-service vehicle fuel filling pump system
Inventor: WIEMANN PETER
IPC: B67D7/34
Filed: 1998-01-29
Abstract: The nozzle at a fuel filling pump has a system to identify the vehicle being refilled with fuel. The nozzle has a scanner.
Patent DE-19807792-A1 (DE)
Inventor: KOHLENBERG THOMAS
IPC: H01R25/14
Filed: 1998-02-19
Abstract: The in line electrical connector has two sliding connection elements (3) and on this is a two part coupling sleeve (1). Internally the sliding elements have an extruded profile and the contacts engage when the coupling sections are brought together. The engaging parts are located and guided in the formed channels.
Patent DE-19810784-A1 (DE)
Title: Software processing system for software actualization
Inventor: GARD BENGT ERIK INGEMAR
IPC: G06F8/656
Filed: 1998-03-12
Abstract: The software processing system has 2 partitions (A,B) with respective memory devices (12,32) and a coupling device (24) allowing the condition of new software held in one memory device to be matched to that of old software held in the other memory device, with a data conversion support device (50) providing a start address for a conversion program for converting the data to be transferred from one memory device to the other. Also included are Independent claims for the following:  (a) a data conversion support device;  (b) a memory access device;  (c) a memory address provision method.
Patent DE-19811602-A1 (DE)
Title: New process for prevention of premature polymerisation of styrene during its production by dehydrogenation of ethyl:benzene
Inventor: MERRILL JAMES TYLER
IPC: C07C15/46
Filed: 1998-03-17
Abstract: A process for the prevention of premature polymerisation of styrene monomer during its production by the dehydrogenation of ethylbenzene into styrene. The process comprises: (a) passing a supply current of ethylbenzene over a dehydrogenation catalyst in a reactor, to form a current of styrene; (b) removing an exhaust effluent containing by-products consisting of H2, ethylbenzene vapour, styrene vapour, benzene, toluene, CO, CO2 and water vapour from the reactor; (c) injecting a styrene polymerisation inhibitor; and (d) compressing the exhaust effluent for the ultimate treatment stages, the gases containing no more than a trace of polystyrene. Also claimed is the system and sub-systems for the production of styrene monomer. Preferably the polymerisation inhibitor is a radical chain terminator type, of the class of sterically hindered amines. It is chosen from the following derivatives of 1-oxyl-2,2,6,6,-tetramethylpiperidine-4-yl :- -the acetate, 2-ethylhexanoate, stearate, benzoate and 4-tert-butylbenzoate; and from the bis(1-oxyl-2,2,6,6-tetramethylpiperidine-4-yl derivatives: succinate, adipate, sebacate, n-butylmalonate, phthalate, isophthalate, terephthalate and hexahydroterephthalate; and also -N, N<1>-bis(1-oxyl-2,2,6,6-tetramethylpiperidine-4-yl)-adipamide, N-(1-oxyl-2,2,6,6-tetramethyl-piperidine-4-yl)caprolactam, N-(1-oxyl-2,2,6,6-tetramethylpiperidine-4-yl)dodecylsuccinimide, 2,4,6-trisN-butyl-N-(1-oxyl-2,2,6,6-tetramethylpiperidine-4-yl)-s-tria zine, and 4,4<1>-ethylenebis(1-oxyl-2,2,6,6-tetramethylpiperazine-3-one). The more preferred inhibitor is the sebacate of bis(1-oxyl-2,2,6,6-tetramethylpiperidine-4-yl).
Patent DE-19812433-A1 (DE)
Title: Platform edge stone with integrated lighting system
Inventor: HIESL GERHARD
IPC: E01F9/50
Filed: 1998-03-22
Abstract: A platform edge stone consists of full concrete. In the surface of the stone, channels are provided, preferably with undercuts, in which cable shafts are installed which are bordered in almost flush fashion by the stone outsides and their covering, preferably bordered in flush fashion by the stone top side as well as the stone outsides. On the stone underside, the edge stone has a channel along at least one stone outside as a support preparation for the corresponding under-construction. The platform edge stone consists of one or more natural stone plates and a support layer of concrete connected with this/these inside
Patent DE-19814739-A1 (DE)
Title: Solubilizing agents useful in pharmaceutical, cosmetic and food compositions
Inventor: HUFF JUERGEN
IPC: C09K23/52
Filed: 1998-04-02
Abstract: Polyalkylene oxide graft copolymers (I) are used as solubilizing agents. (I) are produced by grafting polyalkylene oxides with one or more monomers selected from (a) 1-30C alkyl esters of 3-8C monoethylenically unsaturated carboxylic acids, (b) vinyl esters of 1-30C aliphatic carboxylic acids, (c) 1-30C alkyl vinyl ethers, (d) N-(1-30C alkyl)amides of 3-8C monoethylenically unsaturated carboxylic acids and (e) N,N-di(1-30C alkyl)amides of 3-8C monoethylenically unsaturated carboxylic acids.
Patent DE-19815768-A1 (DE)
Inventor: ROSS RICHARD
IPC: E05D15/52
Filed: 1998-04-08
Abstract: Locking bolts in a unit (16) attached to one window or the frame, engage slots (132) in a second unit (130) attached to the other window when one or the other window is partially opened or both windows are partially open. This enables magnets (134,138) to operate reed switches (84,86).
Patent DE-19818868-A1 (DE)
Title: Method and apparatus for filtering material vapours containing macro particles
Inventor: EHRICH HORST
IPC: C23C14/32
Filed: 1998-04-28
Abstract: The method concerns precipitation of material vapours produced by a vacuum arc evaporation process, onto a substrate in a chamber under reduced pressure.  The material vapours on the cathode spot (5) do not reach the substrate (5) along a direct path, but must pass through a hot anode (1) positioned in front of the substrate.  As a result of interaction with the hot anode walls, the material vapour is subjected to re-evaporation one or more times during its passage through this anode.  A heatable anode (1) surrounds the face of the cathode (2) which has internal baffle plates (1b) and an opening (1a) directed towards the substrate.
Patent DE-19819349-A1 (DE)
Title: Plastic film production and/or film coating
Inventor: RUST HARALD
IPC: B29C43/24
Filed: 1998-05-02
Abstract: Granules are produced by cutting off hot extrudate and feeding into the nip of the processing rolls. Preferred Features: The extrudate has a maximum cross section of 20 sq cm, preferably 4 sq cm and is cut to a maximum length of 4m, preferably 15 cm. Granules are produced by a knife(300 which rotates around a planetary extruder and cuts off extruded melt emerging from an opening(20) at the bottom of the extruder housing. An oscillating conveyer belt distributes granules along the entire roll nip.
Patent DE-19829224-A1 (DE)
Title: Accurate location of treatment targets in region of soft body parts during treatment which involves positional changes
Inventor: VILSMEIER STEFAN
IPC: A61B90/00
Filed: 1998-06-30
Abstract: The method involves applying a number of artificial markers to the body part that can be detected by a referencing system, preferably a CT, MRI, PET or SPECT detection system. The system references the relative positions of the treatment targets with respect to the marker arrangement in a first position of the soft body part. A new marker arrangement is detected in a second position of the soft body part. The displacement or the new position of the target is determined using information about the displacement of the new marker arrangement.
Patent DE-19832985-A1 (DE)
Title: Verbindungsvorrichtung
Inventor: GLAAB ROLAND
IPC: H01R11/05
Filed: 1998-07-22
Abstract: Die Erfindung schafft eine Verbindungsvorrichtung und insbesondere einen elektrischen Verbinder zum Anschluß eines Kabels an eine Stromübergabe, mit zumindest einem Anschlußelement (2) für den Anschluß eines Kabelendes (1), wobei das Anschlußelement (2) mit einem mit dem Anschlußpunkt kontaktierbaren Kontaktelement (3) verbunden ist und eine erste Kabelaufnahme, in die das Kabelende (1) einlegbar ist, sowie ein erstes Arretierungsmittel (4) aufweist, das das Kabelende (1) zur Herstellung einer Sicherung gegen Herausziehen fixiert. Bei den bekannten Verbindern werden Varianten mit lösbaren und Varianten mit nicht lösbaren Kabelanschlüssen gefertigt. Hierdurch erhöhen sich Teilevielfalt und Kosten, was die Erfindung vermeidet. Hierzu weist das Anschlußelement (2) eine mit der ersten in Kontakt stehende zweite Kabelaufnahme und ein zweites Arretierungsmittel (5) auf, wobei das erste Arretierungsmittel (4) das Kabelende lösbar und das zweite Arretierungsmittel (5) das Kabelende (1) nicht lösbar zu fixieren vermag. Hierdurch können beide Varianten mit gleichen Teilen gefertigt werden.
Patent DE-19834969-A1 (DE)
Inventor: BREEST ERNST-JUERGEN
IPC: A47L13/20
Filed: 1998-08-03
Abstract: The invention relates to a cleaning textile with a cleaning surface exhibiting a flocked thread with a thread support which is flocked on its surface. The invention also relates to a cleaning apparatus comprising a main unit, a cleaning textile and a fixation unit for attaching the cleaning textile to the main unit of the cleaning apparatus.
Patent DE-19837049-A1 (DE)
Title: Spindle lawnmower with both motor and muscle operated drive has electric motor that may be brought into connection with blade roller via motor transmission
IPC: A01D34/47
Filed: 1998-08-17
Abstract: The spindle mower (1) has at least one rotary mounted blade roller (10) which can be brought into drive connection with at least one rotary element of the running gear (4) via a running gear transmission with an associated running gear freewheel. At least one drive motor can be brought into drive connection with the blade roller by means of a motor transmission (24). The mower comprises a running gear, running wheels (5) and the rotary mounted blade roller which can be brought into drive connection with at least one wheel of the running gear by means of a running gear transmission with a free wheel mechanism. A battery powered electric motor may alternatively or additionally be brought into connection with the blade roller by means of a motor transmission equipped with a separate freewheel mechanism. As a result of the separate freewheel mechanism, it is possible to automatically switch to the drive type which produces the fastest rotation of the blade roller.
Patent DE-19844599-A1 (DE)
Title: Einrichtung und Verfahren zur entfernten Anzeige des Empfangs elektronischer Post
Inventor: ARTUN BERKAN
IPC: H04M7/12
Filed: 1998-09-29
Abstract: Bei einer Einrichtung und bei einem Verfahren zur entfernten Anzeige des Empfangs elektronischer Post, die von einem Datenendgerät empfangen wird, ist vorgesehen, daß das Datenendgerät mit einem Datenserver verbindbar ist, daß der Datenserver an ein TK-Netz angeschlossen ist, daß das Datenendgerät zur Weiterleitung von empfangener elektronischer Post an den Datenserver ausgebildet ist, daß der Datenserver eine Einrichtung zur Selektion von Informationen aus der vom Datenendgerät empfangenen weitergeleiteten elektronischen Post und zum Senden der Information an das entfernte Endgerät umfaßt und daß das entfernte Endgerät eine Anzeigeeinrichtung aufweist.
Patent DE-19851436-A1 (DE)
Title: Optimum power current generation system for motor vehicle has first and second generators with first generator connected to engine drive shaft and controllable clutch between generators
Inventor: FALZEWSKI DIETER
IPC: H02J7/14
Filed: 1998-11-09
Abstract: The system includes a clutch (5) e.g. a magnetic clutch, which is arranged between the first generator (2) which is directly connected with a drive shaft (3) of the engine and the second generator (4). The clutch is controllable using an evaluation-control unit (6), which evaluates the load condition (7). The evaluation and control unit is mechanically and electrically across the two generators. The first generator is dimensioned to cover a base load necessary for driving the motor vehicle and contains all relevant safety components.
Patent DE-19852123-A1 (DE)
Title: Counterpressure gas injection process making e.g. large, branched and curved plastic pipe sections with integral components, injects melt, pressurizes cavity then injects air into melt, forcing it forward like a piston
Inventor: BRUNSWICK ANDRE
IPC: B29C45/17
Filed: 1998-11-12
Abstract: During introduction, gas is injected, pressurizing the cavity, ahead of the melt. During or following filling to a sufficient degree, gas is injected into the mass, following a controlled pressure profile over time, driving the melt against the counterpressure, which is held constant or increases as required.  During introduction, gas is injected, pressurizing the cavity, ahead of the melt. During or following filling to a sufficient degree, gas is injected into the mass, following a controlled pressure profile over time, driving the melt against the counterpressure, which is held constant or increases as required. Gas counterpressure is then reduced during filling, or on complete filling of the cavity with melt. Counterpressurization gas may be stored in a pressure vessel for rapid venting of the cavity, and for subsequent reuse.  During the process, the melt ahead of the injection gas behaves somewhat as a piston, compressing the pressurization gas and/or driving it into the pressure vessel through a control valve. Gas- and pressure losses are made up under control. An Independent claim is included for corresponding equipment, in which gas is heated in the pressure vessel, ready for reuse. Preferred features: To improve wall contact and expansion of the injection gas bubble, especially low viscosity thermoplastics are used. To avoid higher counterpressurization, plastics of high melt strength are employed. In combination with a multicomponent process, multilayer- or compact multilayer bodies can be manufactured. In this case no gas is injected into the melt.