baber/WOPTO huggingface dataset:
Patent DE-19721838-A1 (DE)
Title: Water-free material burning with coloured flame
Inventor: OCKENGA ROBERT ENNA DIPL ING
IPC: C10L1/18
Filed: 1997-05-24
Abstract: Water-free material which is liquid at room temperature under normal pressure and burns with a coloured flame contains a solution of alkali(ne earth) metal salts including boric acid and its derivatives in alkylene glycols of formula: HOR1OR2nOR3OH which are soluble in or mixable with water (where, R1-R3 = 2-20C alkyl; and n = 0 or a whole number). Also claimed is an apparatus for burning the above material comprising a vessel for holding the material and a wick material made of sodium-free porous structure, especially ceramic fibres, glass fibres, diatomaceous earth, or cotton having adhesion properties for the combustible material.
Patent DE-19727830-A1 (DE)
Inventor: HIEPE FALK
IPC: A61K35/14
Filed: 1997-06-23
Abstract: The invention concerns a selective adsorbent for binding retroviruses, in particular HIV. The invention is intended for use in medicine and the pharmaceutical industry. The selective adsorbent for binding retroviruses, in particular HIV, is characterized in that the C1q protein is bound to solid carriers, preferably organic polymers, inorganic polymers or natural polymers and that after binding the retroviruses to the C1q protein of the solid phase by treating it with the body fluid, in particular blood, plasma, serum, and after separation of the solid phase, the solid phase is regenerated by being treated with non-denaturating media and is reused.
Patent DE-19728013-A1 (DE)
Inventor: SPEICH FRANCISCO
IPC: D03D47/30
Filed: 1997-07-01
Abstract: The inventive device comprises a nozzle holder (5) with a channel (8) for receiving a weft yarn, and a nozzle (6) with holes (14) for stretching and tensing the weft yarn. The nozzle (6) is mounted on the holder in such a way that the nozzle can be adjusted in relation to the direction of the weft, in particular so that it can be pivoted or displaced. The device is characterized in that it facilitates optimum adjustment of intersecting air jets and guarantees a deflection of the weft yarn (9) independently of the yarn type. Furthermore, it ensures that the weft yarn is held taut.
Patent DE-19731895-A1 (DE)
Title: Intra-myocardial activity detector
Inventor: FORBES A DEAN
IPC: A61B5/0205
Filed: 1997-07-25
Abstract: The detector indicates repetitive structures within an irregular intra-myocardial rhythm, by measuring the electrocardiogram signals (A) and the corresponding respiration signals (B). Both of these signals are supplied to a processor, for numerically eliminating the interference effect of the respiration on the measured electrocardiogram signals, with detection of Wenckebach activity from at least two phases of the latter.
Patent DE-19737293-A1 (DE)
Inventor: HUNGER WALTER DR ING
IPC: F16F9/06
Filed: 1997-08-27
Abstract: The invention relates to a bicycle provided with a hydropneumatic spring and damping element i.e. a shock-absorbing strut (14) of a bicycle fork (10). The damping element is connected between two first structural members (19, 20) which are movable against one another during operation of the bicycle and contains a first air pressure chamber (39). An air pumping arrangement is connected between two second structural members (19, 20) which are movable against one another during operation of the bicycle. Said pumping arrangement includes a second air pressure chamber (25). The air pressure chambers (25, 39) can be joined with one another.
Patent DE-19743498-A1 (DE)
Title: Metal cutting machine
Inventor: SHIBATA YOSHINORI
IPC: B23Q11/08
Filed: 1997-10-01
Abstract: The metal cutting machine has a rod (36) with a locking plate (37) on its lower end and a stop plate (38) on its upper end. The machine is mounted to rotate on the body of the cutting device (6) which is fixed in the locking plate by engagement of a locking pin (39).  A stop section formed on a stop plate (38) prevents movement of the safety cover (10) into a free position for release of the circular saw blade (8).
Patent DE-19750775-A1 (DE)
Inventor: MEIS JOSEF
IPC: G08G1/0968
Filed: 1997-11-10
Abstract: A good selection of relevant information transmitted by a traffic information centre concerning a route of a vehicle equipped with a terminal through a road network is made possible by a terminal and process for selecting traffic information transmitted by a central and relevant for the selection of a route of a vehicle equipped with a terminal in a road network. The route is determined by points located between a starting point and a destination point in the road network. In order to select relevant traffic information, a zone is defined between every two points of the route. Traffic information concerning a locality in the zone is selected as being relevant, whereas traffic information concerning a locality outside the zone is defined as irrelevant.
Patent DE-19752506-A1 (DE)
Inventor: BREMER PETER
IPC: G08B13/24
Filed: 1997-11-27
Abstract: The invention relates to a system for protecting items (1) against theft whereby said items are fitted with an electronic security element (2). The inventive system consists of at least one transmitter (3) emitting a magnetic alternating field into an interrogation area, causing the security element (2) to transmit a characteristic signal. The inventive system also comprises at least one receiver (4) which triggers an alarm as it identifies the characteristic signal. The aim of the invention is to provide a device with an improved detection rate with respect to the floor area. This is achieved by providing a second transmitter (6) emitting a magnetic alternating field into the interrogation area (5), whereby the second transmitter (6) is oriented in a substantially perpendicular position with respect to the first transmitter (3).
Patent DE-19800030-A1 (DE)
Title: Roof construction for production of dew for creation of user water
IPC: E04D13/04
Filed: 1998-01-02
Abstract: The user water storage tank only feeds back its overflow to the roof gutter. For the storage tank the space and static conditions between the roof (1) and the roof base (8) over the outer wall (6) are used. The water inlet (4) into the storage tank (5) is conducted over a sieve surface, which cleans itself when the tank is full and the overflow flows out of the inlet groove (4) into the roof gutter (9). The user water originating from rain and dew is fed to the washing and toilet apparatus, which do not require high pressure water.
Patent DE-19803834-A1 (DE)
Title: Magazine for stacking of coins in dispensing or games machine
Inventor: BLOD UWE
IPC: G07D1/00
Filed: 1998-01-31
Abstract: The magazine used to hold money in such as a games machine has a number of vertical tubes (1) in which the coins (3) are stacked. Located under the tubes are counting stages (2) that total the amount delivered. In normal operation the coins are retained by lugs (4) that overlap with the coins.
Patent DE-19804389-A1 (DE)
Title: Vehicle air-conditioning unit
Inventor: SHIKATA KAZUSHI
IPC: F28D1/04
Filed: 1998-02-04
Abstract: A conditioner housing with air admission aperture encloses an evaporator (1) for air cooling by heat exchange between air and a coolant flowing through the evaporator. The evaporator has a number of parallel oval tubes, a tank (43,47) and an in-tank separator plate used to divide the tube into several groups (1,2). An air divider wall (93) in the housing splits the air way into first and second air inlets (96,97), with the wall (93,94) running along one of the coolant tubes at the divider plate. The tube groups are in even number and limited from one another in the centre part of the separator plate. The tank is made up of first and second sections and the separator plate has its two parts in the respective tank sections. The divider wall (93,94) is also made up of two connected wall parts. The tube (20) at the plate point comprises first and second boundary tubes adjoining or bordering on the respective parts of the plate.
Patent DE-19806153-A1 (DE)
Title: Bumper-mounted airbag for motor vehicles
IPC: B60R19/20
Filed: 1998-02-14
Abstract: The airbag is mounted in a motor vehicle bumper with ultrasonic sensors to detect obstructions, which uses the data to trigger the airbag. Obstructions can also be detected using video sensors. The airbag's air sack is made of a fabric material.
Patent DE-19807791-A1 (DE)
Title: Combination preparation of estrogen with 7-aminoalkyl-estratriene antiestrogen, useful in hormone replacement therapy, e.g. for treatment osteoporosis, Alzheimer's disease and hot flushes
Inventor: KNAUTHE RUDOLF
IPC: A61K31/575
Filed: 1998-02-19
Abstract: An estrogen/antiestrogen combination preparation comprises 17 beta -estradiol, 17 alpha -estradiol, estriol, estrone, estrone sulfate, estrogen sulfamate, 17 alpha -estradiol, mestranol, stilbestrol or a natural conjugated estrogen as the estrogen component and a 7 alpha -(xi-aminoalkyl)-estratriene (I) as the antiestrogen component. An estrogen/antiestrogen combination preparation comprises: a) 17 beta -estradiol, 17 alpha -estradiol, estriol, estrone, estrone sulfate, estrogen sulfamate, 17 alpha -estradiol, mestranol, stilbestrol or a natural conjugated estrogen as the estrogen component; and b) a 7 alpha -(xi-aminoalkyl)-estratriene (I) or one of its addition salts as the antiestrogen component.  SK  = -(CH2)m-N(A)-CH(B)-CH(D)-(CH2)n-SOx-(CH2)3-E;  m  = 4-6;  n and x  = 0-2;  A  = H or 1-5C alkyl and  B and D  = H; or  A+B = -(CH2)p- and D = H; p = 2-5; E = ethyl optionally mono- to penta-substituted with F; or -(CH2)3-E is replaced with optionally substituted aryl or heteroaryl linked to SOx directly or via mono-, di- or trimethylene; R<3>  = H; a hydrocarbyl group with up to 8C; or R<3>'-C(O)-;  R<3>' = H; a hydrocarbyl group with up to 8C; or phenyl;  R<11> = H; halo; or -O-NO2;  R<14>, R<15>a, R15b, R16a and R16b  = H; or R<14>+R15a  = an additional bond or -CH2-; or  R15b = methyl and  R15a = H; or R15a and R15b  = methyl; or  R15b+R16b = -CH2-; or  R16a or R16b  = halo; or  R16a+R16b  = =CH2; and  the rest of R<14>, R15a, R15b, R16a and R16b  = H; R<17>'  = H; 1-5C alkyl; 2-5C alkenyl; 2-5C alkynyl; or CF3; or   alpha -position R<17>'+R<14> = an ethano bridge  R<17>'' = H;or R<17>'''-C(O)-;  R<17>'''  = H or a hydrocarbyl group with up to 8C;  compounds are excluded when R<11>, R<14>, R<15>a, R15b, R16a and R16b are each H and A+B is other than -(CH2)p or A+D is other than -(CH2)q-.
Patent DE-19811487-A1 (DE)
Title: Mobile telephone kiosk which is easy to transport to required location
Inventor: VOGLER-MASSIER GUIDO
IPC: E04H1/14
Filed: 1998-03-17
Abstract: The mobile telephone kiosk has a coin or card payment device. The cell can be transported whole. Its base (1) forms a stable support. Solar cells (5) are used to provide the required current. The solar cells can form part of the roof and can also supply lighting. A transportation hook (4) is fitted on the roof.
Patent DE-19811577-A1 (DE)
Title: Chip card with data processing circuit and transmitter receiver coil
Inventor: HACKE HANS-JUERGEN
IPC: H01F5/00
Filed: 1998-03-17
Abstract: The chip has a data processing circuit. It also has at least one transmitter/receiver coil (1) in connection with the data processing circuit. The coil is formed of at least two turns of a coil conductor. At least one bend section (15) is provided in the turns of the coil so each turn has a bend or a kink in the bend section.  The bend or kink divides the coil conductor into a two conductive regions. In at least one bend section, at least one conductive region of a first turn runs in a plane above at least a second conductive region of a second turn. The first and/or the second conductive regions of several turns are arranged in a common plane.
Patent DE-19815672-A1 (DE)
Title: Power electronic circuit arrangement for connecting at least one compensation capacitor to inductively loaded electrical energy supply network
Inventor: ZABEL WOLF-DIETER
IPC: H02J3/18
Filed: 1998-04-08
Abstract: A power electronic circuit arrangement for connecting at least one compensation capacitor to an inductively loaded electrical energy supply network or to a consumer with an inductive component, has at least one electronic switch which only connects the compensation capacitor when the voltage difference between its switch terminals is approximately zero. The electronic switch comprises at least one switching stage.  There is at least one synchronizing device which is assigned to the switching stage(s), synchronizes this/these and only switches when a specified synchronizing condition is fulfilled. The electronic switch(es) is/are located in an AC circuit. The synchronized switching stages are found in the DC circuit of a Graetz rectifier bridge.
Patent DE-19818024-A1 (DE)
Title: Semiconductor component with separating structure for high HV strength
Inventor: TERASHIMA TOMOHIDE
IPC: H01L27/06
Filed: 1998-04-22
Abstract: On the substrate (1) is formed an epitaxial region (3) of first conductivity, comprising the first trough (2). A low dopant density second trough (4) of second conductivity is so formed in the epitaxial region that it reaches the first trough in an appropriate region. The first trough is in two parts with intermediate spacing, and so is the second trough of such design as to extend to an outer, peripheral section of the first through parts in the second trough may be incorporated a switching element.
Patent DE-19818802-A1 (DE)
Title: Stable mitoxantron solutions useful for cancer therapy
Inventor: MOSCHNER KATRIN
IPC: A61K47/12
Filed: 1998-04-27
Abstract: Stable mitoxantron solutions contain 1-5 mg/ml mitoxantron hydrochloride (1,4-dihydroxy-5,8-bis(2-(2-hydroxyethylamino)ethylamino)-anthraquinone dihydrochloride), 0.001-0.15% sodium ethylenediaminetetraacetate (Na2EDTA) and also sodium chloride, sodium acetate and acetic acid. An Independent claim is also included for preparation of the solutions by dissolving sodium chloride, sodium acetate, acetic acid and Na2EDTA in deoxygenated water, adding mitoxantron hydrochloride to part of the solution, combining the solutions, and diluting to the indicated concentration.
Patent DE-19819880-A1 (DE)
Title: Cable mounting bow
Inventor: FRITZSCHE THORSTEN
IPC: H02G3/32
Filed: 1998-04-27
Abstract: The mounting bow consists of a main body fixed by a nail, and a cable bow which can be attached on the main body. The main body defines preferably the impact angle of the nail, which is necessary to drive the nail in the respective joint between floor and a lower brick or stone of the respective wall, by means of a channel. The main body has preferably a reception profile for latching on the mounting bow.
Patent DE-19821342-A1 (DE)
Title: Drier and impact protection mat for refrigerator suppresses unpleasant mechanical noise, damps the impacts of falling objects, removes moisture and reduces power consumption
Inventor: LUTZ MICHAEL
IPC: F25D21/14
Filed: 1998-05-13
Abstract: The drier/protective mat has three-layers, e.g. of cork (3), plastic (1) and foam (2) layers. The foam is slip-proof, e.g. like carpet underlay. The cork acts as a moisture absorber. The smooth, holed plastic provides a sliding surface, can be easily washed so that cork conditioned by the holes does not affect moisture absorption.
Patent DE-19821744-A1 (DE)
Title: Process for the sales of consumer goods
IPC: G07F7/00
Filed: 1998-05-14
Abstract: The system uses smart cards (4) that are entered with data that represents a customers order, e.g. number, weight , etc. The card is inserted into an accounting  computer (5) that sorts through the data relating to a number of storage areas (7) in a warehouse. Items are selected and automatically loaded into a transport vehicles (6) for delivery.
Patent DE-19822217-A1 (DE)
Title: Access protected chip card, data carrier
Inventor: VATER HARALD
IPC: G06K19/073
Filed: 1998-05-18
Abstract: Security relevant operations are carried out with false secret data from which the genuine secret data cannot be derived without addition of further secret information. A function is determined with which the genuine secret data are falsified, e.g. with an EXOR operation of the secret data with a random number. The data is protected using an encryption operation whereby the data are falsified where possible by EXOR operation with a random number (Z). The falsification is possible with all functions (f) which have a linear behavior in EXOR operation. In the case of non- linear functions (g),  the unfalsified data must be used. Hence before the use of the nonlinear function on the data, the falsification of the data by an EXOR operation is compensated by a function value (f(Z)). Nonlinear functions can only be used on unfalsified data, but nonlinear functions are difficult to intercept .
Patent DE-19822615-A1 (DE)
Title: Cooling and heating system for vehicle with cooling circuit and condenser
Inventor: MOROI TAKAHIRO
IPC: B60H1/08
Filed: 1998-05-20
Abstract: The cooling and heating system includes a viscous fluid coupling (1) and a refrigerant compressor (2). An input shaft (14) is coupled to a motor, and the viscous fluid coupling couples the input shaft to a drive shaft of the refrigerant compressor across a viscous fluid. The compressor can thus be operated to cool the passenger compartment. If the drive shaft is blocked, a relative movement occurs between the input shaft and the drive shaft. Heat is produced by the viscous fluid coupling which has a three flow regulating system to control the amount of viscous fluid in the coupling, to alter the rotational speed of the drive shaft. Whilst the torque transmitted on the drive shaft is altered, the power of the compressor and the output of the heat exchanger system is altered by altering the amount of heat.
Patent DE-19826712-A1 (DE)
Title: Strahlungshärtbare Massen, enthaltend Phenylglyoxylate
Inventor: SCHWALM REINHOLD
IPC: C09D133/00
Filed: 1998-06-16
Abstract: Strahlungshärtbare Massen, enthaltend DOLLAR A 10 bis 100 Gew.-%, bezogen auf die Gesamtmasse der strahlungshärtbaren Verbindungen, Urethanacrylate und DOLLAR A 0,1 bis 10 Gew.-Teile, bezogen auf 100 Gew.-Teile strahlungshärtbare Verbindungen, eines Photoinitiators P1 oder eines Gemisches von P1 mit anderen Photoinitiatoren, wobei es sich bei P1 um Phenylglyoxylsäure, deren Ester oder Salze, mit Ausnahme der Ammoniumsalze, oder Derivate der vorstehenden Verbindungen handelt.
Patent DE-19833037-A1 (DE)
Inventor: HORNBERG HENNER
IPC: C21C1/02
Filed: 1998-07-22
Abstract: Molten pig iron is desulfurized by co-injecting a desulfurizing agent at a decreasing injection rate and a gas-evolving carbonaceous additive at an increasing injection rate. Molten pig iron desulfurization comprises co-injecting separately supplied desulfurizing agent and gas-evolving carbonaceous additive into the melt, the injection rate of the desulfurizing agent being higher at the beginning than at the end and the injection rate of the additive being lower at the beginning than at the end. Preferred Features: The injection rate of the desulfurizing agent (CaC2 and/or CaO) is decreased continuously or in steps from 80-200 kg/min. to 5-25 kg/min. at the end, while the injection rate of the additive (gas coal, flame coal or hydrocarbons) is increased continuously or in steps from 1-5 kg/min. to 6-20 kg/min.
Patent DE-19833364-A1 (DE)
Title: Packing unit of lid receiver layers and base uses two-shell plastics components encircled by clamping belt guided at corner angles and clamped to unit.
Inventor: DOLL THEO
IPC: B65D19/00
Filed: 1998-07-24
Abstract: Base (3), receiver layer (2) and lid (1) produce cavities and at least one receiver layer and the base have molded interfacing contour sections (9,10) to join positively together in parts, using clamping belts grasping round lid, one or more layers (2) and the base (3) for security. Lid and base have external guide profiles (5) for the guidance of the belts, and the outside surfaces have pockets to recess the belt clamps, the belts being fixed to lid and base. The base and lid exteriors (9) have supporting angles for the belt angles at this location. The receiver layer (2) has an edge strip to enclose the shaped chambers, using linking strips between edge strip (10) and chamber wall to link these together positively.
Patent DE-19833718-A1 (DE)
Inventor: BIRNBAUM ERWIN
IPC: C23C14/02
Filed: 1998-07-27
Abstract: The invention relates to a method for reducing particle emission or absorption on a surface, particularly the surface of a wafer substrate in semiconductor manufacturing. Reduction of particle transmission is achieved by a surface coating produced by simultaneously vaporizing the surface with atoms of solids and by bombarding ions in a high vacuum. The atoms of the solids and the ions are applied on the surface at a stoecchiometric ratio and are selected in such a way that they form a hard layer. The surface is cleaned and optionally degreased before coating. The inventive method makes it possible to enhance the service life of coated surfaces in semiconductor manufacturing due to the fact that frequent cleaning is no longer required as a result of reduced contamination.
Patent DE-19837669-A1 (DE)
Title: Katalysatorschicht für Polymer-Elektrolyt-Brennstoffzellen
Inventor: ZUBER RALF
IPC: H01M8/1004
Filed: 1998-08-20
Abstract: Die Erfindung betrifft eine Katalysatorschicht auf einem Substratmaterial, welche ein Protonen leitendes Polymer (Ionomer), elektrisch leitfähige Kohlenstoffpartikel und feinteilige Partikel mindestens eines Edelmetalls enthält. Die Katalysatorschicht ist erhältlich durch Beschichten des Substratmaterials mit einer Tinte, welche eine Dispersion aus den Kohlenstoffpartikeln und mindestens einer organischen Edelmetall-Komplexverbindung in einer Lösung des Ionomers enthält und Trocknen der Beschichtung unterhalb einer Temperatur, bei der das Ionomer oder das Substratmaterial thermisch geschädigt werden, wobei die Edelmetalle der Komplexverbindungen in der Oxidationsstufe 0 vorliegen und die Komplexverbindungen während der Trocknung unter Bildung der feinteiligen Edelmetallpartikel thermisch zersetzt werden.
Patent DE-19842914-A1 (DE)
Title: Testsystem zur Charakterisierung der Verträglichkeit von biologisch aktiven Substanzen und Polyvinylpyrrolidon
Inventor: BREITENBACH JOERG
IPC: A61K47/22
Filed: 1998-09-18
Abstract: Testsystem zur Charakterisierung der Verträglichkeit von biologisch aktiven Substanzen mit Polyvinylpyrrolidonen in einer Feststoffdispersion, bestehend aus einer oder mehreren biologisch aktiven Substanzen und 1,3-Bis-(pyrrolidon-1-yl)-butan.
Patent DE-19845857-A1 (DE)
Inventor: MUELLER ULRICH
IPC: C07C7/12
Filed: 1998-10-05
Abstract: The present invention relates to a process for katalytic oligomerization of short-chained monoolefins contained in a hydrocarbon mixture, wherein the mixture is contacted with an adsorber and is catalytically oligomerized. The invention is characterized in that an adsorber selected from the group consisting of aluminum oxides, solids containing aluminum oxides, aluminum phosphates, silicon dioxides, infusorial earth, titanium dioxide, zirconium dioxides, phosphates, adsorbents containing carbon, polymeric adsorbents and mixtures thereof are used as adsorbent.
Patent DE-19851775-A1 (DE)
Title: Verpackungsmaschine für Zigaretten
Inventor: FOCKE HEINZ
IPC: B65B51/02
Filed: 1998-11-10
Abstract: Zur Übertragung von Leim auf Packungen (10) dienen Leimdüsen (14). Diese sind durch einen Schwenkarm (18) in eine Wartungsposition bewegbar, in der sich die Leimdüse (14) alternativ oberhalb eines Auffangbehälters (24) für Leimportionen oder eines Wasserbehälters (25) befindet. Dem Wasserbehälter (25) ist eine drehbare Rolle (22) aus elastischem Werkstoff, insbesondere Schaumstoff, zugeordnet, die die Funktion eines Reinigungs- und Verschlußorgans für die Leimdüse (14) übernimmt.