baber/WOPTO huggingface dataset:
Patent DE-19826363-A1 (DE)
Inventor: BEHRENS FRIEDRICH-OTTO
IPC: B29C48/08
Filed: 1998-06-12
Abstract: The invention relates to a slot die (1) for producing webs of a foamed plastic material. A plastic material which has been plasticised at elevated pressure and loaded with a blowing agent is introduced into said slot die in an extruder and extruded by foaming through the die gap (4) of the slot die. The invention is characterized in that the die gap (4) is formed by a pair of rollers (3) mounted in a laterally sealed manner in the slot die (1). In this way outer layers are already advantageously formed ahead of the die gap (4) before the start of foaming.
Patent DE-19833934-A1 (DE)
Title: Window fixture for use in motor vehicle e.g. for sun roof
Inventor: OAMI KOTARO
IPC: B60J7/043
Filed: 1998-07-28
Abstract: The fixture has a pair of male (5) and female (4) elements reciprocally brought into engagement by a thread. One of the elements is fixed in a protrusion (3) integrated in the plastic window panel (1), and the other element is screwed to the first element through a hole (7) formed in a reinforcing element (2) so that the reinforcing element lies between the two engaging faces of the male and female elements. A setoff piece (5b) formed on either the male or female element maintains a constant spacing between the two inter-engaging faces of the elements.
Patent DE-19835238-A1 (DE)
Title: Shoe with shell, for e.g. golf, and skiing has heel section with inner heel area lower than outer heel area for ease of slipping into shoe
Inventor: LEDERER JOSEF
IPC: A43B23/02
Filed: 1998-08-04
Abstract: The shoe has a shell (10) with front foot and heel sections (12,14). The height of an upper edge (32) of an inner heel area (16) is at least partially lower relative to the support surface (34) of a sole construction (22), than the height on an opposite point of the upper edge (36) of an outer heel area (18), relative to the support surface. The aperture above the lower edge of the inner heel area has a cover (54) with sealing or support effect. It may consist of a tensionable cover or support tape (56).
Patent DE-19836760-A1 (DE)
Title: Natural gas cracker and oxygen removal unit for gas engine in electrical power generation
Inventor: KAWAMURA HIDEO
IPC: F02B43/10
Filed: 1998-08-13
Abstract: A natural gas cracker comprises a pipe, carrying engine exhaust gas, which is fitted with a duct of porous material with a honeycomb or through-hole structure.  The cracker has a pipe, carrying engine exhaust gas, fitted with a duct of porous material with a honeycomb or through-hole structure, and a fuel gas housing on the outside of the exhaust gas pipe, with an inlet for supplying fuel gas consisting mainly of methane (CH4) from a fuel gas source and an inlet for carbon dioxide (CO2) separated from the exhaust gas. A porous fuel gas duct in the fuel gas housing comprises porous ceramic material with a catalyst on the surface for converting CH4 and CO2 to reformed fuel containing carbon monoxide (CO) and hydrogen by thermal decomposition, using the thermal energy of the exhaust gas. Thermal insulation is present on the outside of the fuel gas housing. Independent claims are also included for: (1) an oxygen removal unit for a gas engine; and (2) a gas engine.
Patent DE-19837073-A1 (DE)
Inventor: ASMUSSEN BODO
IPC: A61K9/20
Filed: 1998-08-17
Abstract: The invention relates to a active ingredient support in the form of a film. Particles of a substrate containing an active ingredient are deposited on the surface of said support which is characterised in that said particles are solidly fixed onto the surface of said active ingredient in the form of a film or are embedded in said surface.
Patent DE-19838321-A1 (DE)
Inventor: RUBEL MAIK
IPC: B61F5/24
Filed: 1998-08-24
Abstract: The lateral stop consists of a roller and a contoured plate with fixed and elastic stops. The contour (8) of the elastic stop (6) is formed dependent upon that (9) of the fixed stop (5), so that lateral rigidity and lateral spring travel of the elastic stop are variable dependent upon the track curve. Lateral rigidity of the stop is defined by the shape of its base plate (7), while its lateral spring travel is varied dependent upon the differences between the contours of both stops.
Patent DE-19840010-A1 (DE)
Title: Monitoring air supply method for IC engine using leak free model to determine air leakage
Inventor: NYBERG MATTIAS
IPC: F02M35/10
Filed: 1998-09-02
Abstract: The method involves monitoring engine (1) air supply, so that incoming air flow (ms) in the air supply system of the engine is measured at its entry, and the air flow (mcy1) entering the engine, is regulated by a throttle valve, arranged upstream of the entry. The required air flow to the engine is computed and compared with the incoming air flow. Any difference between these air flows is valued as an indication, that a leak exists in the air supply system.
Patent DE-19841054-A1 (DE)
Title: Dry thin bedding mortar, especially for narrow joints of heat and sound insulating hollow block walls, comprises a mainly dense stone aggregate of maximum size equal to the joint thickness
Inventor: SIMON WALTER W
IPC: C04B20/00
Filed: 1998-09-09
Abstract: A dry thin bedding mortar, comprises a mainly dense stone aggregate of maximum size equal to the joint thickness.  A dry thin bedding mortar comprises a dense stone aggregate and a porous water-absorbent light aggregate, the maximum aggregate particle size corresponding to the joint thickness and the dense stone making up \-85 vol.% of the total aggregate. An Independent claim is also included for a prepared mortar mix produced by mixing 100 kg of the above dry thin bedding mortar with 25-30 kg water depending on the absorption of the stone.
Patent DE-19841471-A1 (DE)
Title: Blanking press for esp. foils has beam-shaped knife carrier supported on machine frame by two mirror-fashion support units
Inventor: MOERZ FRIDOLIN
IPC: B26D5/18
Filed: 1998-09-10
Abstract: The press has a stationary knife (6) on a beam-shaped knife carrier (8), and a moveable knife (7). The central part of the beam is supported on the machine frame via two support units (9). The units are positioned mirror-like towards the center, and the relative distance between their axis is approx. half the length esp. 0,596 of the knife carrier. The support units are bolts passing through the knife carrier. The knife carrier is held between two plate elements (4).
Patent DE-19842469-A1 (DE)
Title: Safety cut-out device
Inventor: BAUER BERNHARD
IPC: H02H3/33
Filed: 1998-09-16
Abstract: A safety switching device or circuit-breaker includes a magnetic release relay (6) comprising an iron circuit (33) formed from a movably mounted magnet armature (28) and a fixed yoke (21), as well as a solenoid (20).  The winding resistance (R) of the solenoid (20) is at least 800 ohms at approximately 20 deg.C. The solenoid (20) and the iron circuit (33) are mutually tuned so that the response voltage of the releasing relay (6) does not exceed a DC voltage of 18 V DC at approximately 20 deg.C.
Patent DE-19843890-A1 (DE)
Title: Navigation and information system for road vehicles
Inventor: ANDO KOUICHI
IPC: G09B29/10
Filed: 1998-09-24
Abstract: A road vehicle has a navigation system (10) that accepts input from a global positioning system  and has street and road maps(22) stored in memory. The system is in communication central station and this has a major information data base (56) that stores details and locations of facilities such as petrol stations, restaurants, etc. . The information is accessed by entry (16) and transmission of a location.
Patent DE-19844015-A1 (DE)
Inventor: KORTE KLAUS
IPC: B65D1/22
Filed: 1998-09-25
Abstract: The skids (5) under the bottom (4) of the case, on the side facing the middle of the case, change into an upwards orientated rounding (14). There may a gap between the upper edge of the rounding and the bottom of the case, or the rounding may change directly into the bottom of the case and at an angle of 45 plus or minus 15 degrees. The number of skids below the bottom of the case is four and are located next to the edges forming an encompassing frame.
Patent DE-19844097-A1 (DE)
Title: Mobile radio communications device
Inventor: KOCKMANN JUERGEN
IPC: H04L27/18
Filed: 1998-09-25
Abstract: The communications device has a controller (22) for transmission of GFSK- modulated data and a signal conversion module (23), which allows the GFSK-modulated signal to be converted into a QPSK-modulated signal and vice-versa. The signal conversion module is inserted between the controller and the HF module (4,5) coupled to the transmission/reception antenna (6,7), controlled for modulation of the data on a carrier signal frequency outside the DECT band.
Patent DE-19846107-A1 (DE)
Inventor: SCRIBA JOERG
IPC: B27N3/14
Filed: 1998-10-07
Abstract: The invention relates to a spreader roll for spreading a chip material for producing boards made from derived wood products or similar. The roll consists of two disk-shaped end pieces (3, 7), between which a number of thin spokes (6), rods, pipes or cords are arranged. Loose, tubular jackets (9, 10, 11, 12, 13) are provided in order to prevent fibrous materials or dirt from sticking to the spokes (6), rods, pipes or cords.
Patent DE-19847726-A1 (DE)
Title: Radioactivity measuring method of radioactive substance, involves priming syringe with radioactive substance and measuring radioactivity simultaneously using radioactivity meter
Inventor: LINDNER OLIVER
IPC: A61M5/178
Filed: 1998-10-16
Abstract: The priming of a syringe with radioactive substance and measurement of radioactivity are performed simultaneously using a radioactivity meter. The radioactive substance supply container such as flask is also provided in the radioactivity meter and is completely shielded. The flask is placed into a lead of pot which completely shields the radioactivity. A syringe with cannula is placed in a measurement rack and is placed into the activity meter. The lead pot has a lid with a radial opening for the cannula through which the syringe is primed with the radioactive substance.
Patent DE-19847782-A1 (DE)
Title: An electrically conducting membrane useful for direct methane fuel cells and in electrodialysis contains sulfonated alternating polyether ketones with aryl-containing repeating units and optionally fluorinated polymer
IPC: H01M8/1032
Filed: 1998-10-16
Abstract: An electrically-conducting fuel cell membrane of high proton conductivity and containing sulfonated strictly alternating polyether ketones (A) with aryl-containing repeating units is new.  The fuel cell membrane contains (wt.%): (A) sulfonated strictly alternating polyether ketones (30-99.5) with repeating units of formula (I): -Ar-O-Ar-CO,     (I)   (sic) where:  Ar = phenyl with para- or meta bonds,  Ar' = phenylene, naphthalene-, diphenylene-, anthrylene-, or another divalent aromatic residue, of ion exchange capacity 1.3-4.0 meq. (-SO3H)/g(polymer), and (B) partially fluorinated, unfluorinated, or perfluorinated polymer. An Independent claim is included for preparation of the membrane by reaction of a sulfonated polyether ketone (A) with polymer (B) in a B/A weight ratio of 0.01-0.5 in a solvent, filtering off, and spreading of the solution over a flat support with final drying at 25-140 deg C.
Patent DE-19850561-A1 (DE)
Title: Pressure compensation device for a hydraulic systems, such as brakes and clutch, has a rapid response membrane that defines the pressure volume
Inventor: EBERT ANGELIKA
IPC: F16D48/02
Filed: 1998-11-03
Abstract: The master cylinder has a volume compensation element(10) fitted with an elastic membrane that defines the pressure volume(3). Hydraulic fluid is quickly drawn in when the pressure in the pressure chamber is too low by rapidly responding back and forth movements of the membrane.
Patent DE-19854595-A1 (DE)
Inventor: SEEGER ARMIN
IPC: F02D9/10
Filed: 1998-11-26
Abstract: The invention relates to a butterfly valve body (1) having a butterfly valve housing (2) made of a plastic material. In a section of a line (3) of the butterfly valve housing (2) a butterfly valve (5) is mounted in a pivoting manner. According to the invention a metal cylinder (12) is provided for in said section of line (3) at least in a partial pivot range of the butterfly valve (5).
Patent DE-19859315-A1 (DE)
Inventor: FAIST MAGDALENA
IPC: B05B1/18
Filed: 1998-12-22
Abstract: The shower unit consists of hand-held shower (3) and a holder (5). The holder is formed so that the hand-held shower can be positioned with its longitudinal axis (6) located in a horizontal plane, mainly parallel to a wall (2), on which the holder is mounted, and/or the shower may be turned about its axis, esp. relative to the holder, pref. about the horizontal axis of a mounting (22) for the holder. The holder slides along a vertical bar (1).
Patent DE-19900310-A1 (DE)
Title: Catalytic converter used in silencer of small engine of e.g. chain saw or portable generator
Inventor: BRUECK ROLF
IPC: F01N3/28
Filed: 1999-01-07
Abstract: The converter casing (6) passes exhaust gases successively through a honeycomb (12) and a partition (5) opening (9). It is spaced away from the silencer casing (1). Preferred Features: The converter casing is fastened to the partition. It has a sidewall and an end wall (10). The partition forms one of its walls. Its shape is rectangular or half round in cross section, corresponding to the cross section of the honeycomb. The converter casing is made of deep-drawn metal sheet. It includes fastening sections, engaging corresponding openings in the partition. The casing is fastened to the partition, preferably by spot welding or mechanical clinching. The layers of metal sheet are crushed into the casing, causing plastic deformation. There is a casing around the honeycomb, in which the layers are fixed. This casing is fastened to the partition and/or the converter casing. The metal sheet layers are pre-coated with catalyst, before assembly. A smooth layer is included inside the layers of metal sheet, its ends formed as tabs which are located between the converter casing and the partition. The sheets are wound or folded. A partition  separates the converter casing and the honeycomb into two chambers. The chambers are interconnected for flow, openings in the partition forming an inlet and outlet for purified exhaust gases.
Patent DE-19903825-A1 (DE)
Title: Lacquer leakage supervision system for lacquering plant, comparing lacquer quantity taken from reservoir in data processing unit with lacquer quantity leaving lacquer pulverize
IPC: F17D5/02
Filed: 1999-02-02
Abstract: The system comprises at least one lacquering center (1) and at least two lacquering lines (2a, 2b), whereby the lacquering center comprises at least one lacquer reservoir for each shade, and at least one data processing unit (7). Each lacquering line comprises at least one lacquer pulverizer. Each lacquer reservoir and each lacquer pulverizer comprises a sensor arrangement (9, 13), by means of which a respectively inserted and/or removed lacquer quantity is recorded, and a corresponding value is transmitted to the data processing unit. A lacquer quantity taken from the lacquer reservoir is compared through the data processing unit with a lacquer quantity leaving the lacquer pulverizer.
Patent DE-19905073-A1 (DE)
Title: Column-shaped support system for shelves or table comprises core with separate cladding plates which have grooves between them into which shelves are inserted.
Inventor: NEUDECK JOHANNES
IPC: A47B57/10
Filed: 1999-02-08
Abstract: The column-shaped support (1) system for shelves or a table comprises a core (9a, 10a, 11a) with cladding plates (10, 11, 12) on at least two and preferably four faces of the core. These plates are separated from each other leaving grooves into which shelves (30) may be inserted.
Patent DE-19905748-A1 (DE)
Title: Permanent magnet motor
Inventor: NASHIKI MASAYUKI
IPC: H02K29/08
Filed: 1999-02-11
Abstract: A permanent magnet motor has: a rotor with a permanent magnet (2) which forms a field magnet of the motor, the magnetic pole step width of the field magnet at the surface of the rotor forming the value FP; a salient stator pole for each phase which is located on a stator, the width of the salient pole having a value on the inner periphery of the stator which corresponds to the magnetic pole step width FP. A winding for a respective phase is wound about each salient stator pole. A magnetic shunt path is located between salient stator poles and guides magnetic flux at the rotor top surface between salient poles to a yoke part of the stator.
Patent DE-19906226-A1 (DE)
Title: Verkaufsverpackung sowie Vorrichtung und Verfahren zu deren Herstellung
Inventor: BERGER KLAUS
IPC: B65B5/06
Filed: 1999-02-15
Abstract: Die Erfindung betrifft ein Verfahren zum Befüllen einer Verkaufsverpackung mit Produkten, bei dem eine Produktanordnung zentriert wird, eine Vorrichtung zum Herstellen einer Verkaufsverpackung sowie eine Verkaufsverpackung.
Patent DE-19907072-A1 (DE)
Title: Chip fryer has heating body at distance above vessel base, extending transversely in vessel so food deposits are not burnt onto vessel base and oil does not flow back up into hot oil region
Inventor: WILLMES VIRGINIE
IPC: A47J37/12
Filed: 1999-02-19
Abstract: The chip pan has a vessel (12) for oil and for the food to be fried in the oil and at least one heating body (10) arranged in the vessel in the oil region at a distance (28) above the base (22) of the vessel and extending transversely in the vessel. The distance above the base and the power of the heating body are selected so that deposits of food fall past the heating body onto the base of the vessel and can collect there without burning onto the base and without the oil flow arising from the heat of the heating body being driven back into the hot oil zone above the heating body.
Patent DE-19913995-A1 (DE)
Inventor: SCHOENHERR MICHAEL
IPC: C07D295/15
Filed: 1999-03-29
Abstract: The invention relates to an improved method for the preparation of granular N-alkyl ammonium acetonitrile salts of formula (I) R<2>R<3>N<+>R<1>-CR<4>R<5>-CN Y<->in which R<1> to R<5> are hydrogen or organic rests and Y<-> is a sulfate or hydrogen sulfate anion; from an aqueous solution of the compound of formula (II) R<2>R<3>N<+>R<1>-CR<4>R<5>-CN R<6>O-SO2-O<-> in which R<6> is C1 to C4 alkyl. According to the invention the aqueous solution is evaporated at a temperature of between 80 and 250  DEG C and a pressure of between 10 mbar and 2 bar so as to obtain a melt and said melt is then left to solidify. During or after evaporation usual carrier materials and/or auxiliaries can be added. Lastly the resulting solidified compound (I) is given the desired granular form.
Patent DE-19918197-A1 (DE)
Inventor: NOEVER NORBERT
IPC: C12G3/04
Filed: 1999-04-22
Abstract: A process and assembly are used for the small-scale preparation of Batida drinks especially Caipirinha cocktails. The lime f is crushed with the peel using a mortar and pestle (3) to liberate the juice. Ice and spirits are added to the resulting mixture juice and crushed fruit. The pestle (3) especially is attached to a stand (1) and is manually operated by a lever (4).
Patent DE-19918761-A1 (DE)
Title: Cosmetic and/or dermatological use of 4-methyl-5,6-dihydro-2H-pyran-2-one for reinforcing the barrier function of the skin, e.g. in treating skin dryness or protecting against the effects of sun, wind or ageing
Inventor: ROSS HARRIS IAN
IPC: A61K8/49
Filed: 1999-04-24
Abstract: The use of 4-methyl-5,6-dihydro-2H-pyran-2-one (I) for reinforcing the barrier function of the skin is new.  An Independent claim is included for cosmetic preparations containing 4-methyl-5,6-dihydro-2H-pyran-2-one of formula (I).
Patent DE-19922169-A1 (DE)
Inventor: LENK ANDREAS
IPC: B23K26/12
Filed: 1999-05-12
Abstract: The invention relates to a method and a device for splitting/cutting components, workpieces and/or test pieces of any thickness, size and other dimensions made of concrete, cut stone and other mineral building materials. Said method can be preferably used in construction works, e.g. in the restoration of buildings, workshops and homes, preferably for splitting concrete and stone plates. According to the invention, the method for splitting/cutting components, workpieces and/or test pieces is characterized in that the splitting process is a thermal splitting process, wherein splitting is effected by means of energy-rich radiation (3) and the workpiece is briefly melted along the split/cut seam during the splitting process. The inventive method is implemented using the inventive device, wherein a pressure chamber head (1) designed in correspondence with the invention is used.
Patent DE-19924077-A1 (DE)
Title: Digital image aligning method involves computing variation vector on correspondence candidate intersection point from starting point of coordinate system of plotted flat surface
Inventor: SHIBA HISASHI
IPC: G06T7/00
Filed: 1999-05-26
Abstract: A relative correspondence candidate curves are drawn between all edge pixels of two images on a flat surface. A point at which all relative correspondence candidate curves cross is set as correspondence candidate intersection point. The variation vector which is a bind vector on correspondence candidate intersection point is computed from the starting point of coordinate system of plotted flat surface. Independent claims are also included for the following: image aligning apparatus; recording medium
Patent DE-19928999-A1 (DE)
Title: Radio communication system up-link hand-over method
Inventor: MENZEL CHRISTIAN
IPC: H04W36/12
Filed: 1999-06-24
Abstract: A method for hand-over in a radio communication up-link between two radio network controls to a mobile switching bus, in which a data stream 'alt' switched via the old radio control (RNC 'alt') to the mobile switching bus (MSC/SGSN) is doubled prior to the hand-over to the new radio network control (RNC 'neu') in the old radio network control (RNC 'alt'), and is transmitted to one of these data streams 'alt' up to the completion of the handover, from the old radio network control (RNC 'alt') via the new radio network control (RNC 'neu') to the mobile switching bus (MSC/SGSN).  The time of the hand-over in the mobile switching bus (MSC/SGSN) is determined from a comparison of the data streams (alt and neu) arriving from the radio network controls (RNC 'alt'; RNC 'neu') in the switching bus (MSC/SGSN).
Patent DE-19935188-A1 (DE)
Title: Kontaktblock für einen Chipkartenleser
Inventor: HEIM MICHAEL
IPC: H01R107/00
Filed: 1999-07-27
Abstract: Für eine gute Festigkeit eines Kontaktträgers eines Chipkartenlesers ist ein Kontaktblock bzw. ein Verfahren zum Herstellen eines Kontaktblocks vorgesehen, bei dem Kontaktelemente ausgestanzt werden, die ausgestanzten Kontaktelemente in einer Spritzvorrichtung angeordnet werden, und die Kontaktelemente zur Bildung eines Kontaktträgers derart umspritzt werden, daß ein erstes Kontaktende der Kontaktelemente innerhalb einer Öffnung des Kontaktträgers angeordnet ist, daß ein zweites Anschlußende des Kontaktträgers außerhalb des Kontaktträgers liegt und daß ein die beiden Enden verbindender Verbindungsabschnitt umspritzt ist, wobei der umspritzte Abschnitt als Versteifung ausgebildet ist.
Patent DE-19935230-A1 (DE)
Title: Inhibitor of biofilm formation comprises metal oxide xerogel containing noble metal compounds and immobilized antimicrobial agents
Inventor: BOETTCHER HORST
IPC: A01N59/16
Filed: 1999-07-28
Abstract: A biofilm inhibitor comprising a metal oxide xerogel containing a homogeneous distribution of: (a) noble metal compounds; and (b) immobilized quaternary N, P or S compound(s) or compound(s) containing a phenolic group is new.  An Independent claim is also included for the preparation of the inhibitor.