baber/WOPTO huggingface dataset:
Patent DE-19756894-A1 (DE)
Title: High temperature cerium oxide semiconductor-based oxygen gas sensor
IPC: G01N27/12
Filed: 1997-12-19
Abstract: A cerium oxide semiconductor-based oxygen gas sensor is used at above 950 (especially above 1000) deg C. An Independent claim is also included for a method of cross-sensitivity free measurement of oxygen in gas mixtures by detecting the resistance change of a semiconducting cerium oxide layer contacted at \-950 deg C with the gas mixture. Preferred Features: The cerium oxide semiconductor material has a constant, preferably insignificant dopant concentration and has a dendritic structure of 200-300 nm crystallite size. The material is in the form of a thin or thick film which is applied onto a support and is pretreated at above the operating temperature, especially at 1200 deg C for 5 hr. The layer is heated to the operating temperature by a platinum or platinum alloy heating element and is covered by a high temperature resistant layer of aluminum oxide or cerium oxide.
Patent DE-19800345-A1 (DE)
Title: Support system acting as changeover aid
Inventor: HUBER FERDINAND DIPL ING
IPC: A47K3/38
Filed: 1998-01-07
Abstract: The support bars (3) which are foldable on the link box (32) accommodating the link and those support bars (2) which are foldable on the second link box (31) accommodating the link are fixed with the common base plate (30) to the wall. On the support bars (2) the spray protection (1) in the form of a shower curtain is supported or integrated by means of Velcro (RTM) closures, running rings, hollow seams or slide rails.  The link box (31) on the base plate (30) is displaceable or arranged in relation to the other link box (32) vertically and/or horizontally in various usage positions. The changeover aid (3) is anchored in the link box (32) by means of two links. The support bars are so statically formed that they fulfil the high test standards for changeover aids.
Patent DE-19801840-A1 (DE)
Title: Catalyst for plasma-chemical waste air cleaning
Inventor: MIESNER HANS DR
IPC: B01D53/94
Filed: 1998-01-13
Abstract: An ozone dissociation catalyst is used to convert ozone, resulting from direct or indirect plasma treatment of pollutant-containing waste air, into atomic oxygen for oxidation of residual pollutants and their dissociation products. An ozone dissociation catalyst is positioned in the waste air stream from direct or indirect plasma treatment of pollutant-containing waste air, in order to concentrate the pollutants and their reaction products on the catalyst surface and to convert the ozone resulting from plasma treatment into atomic oxygen for oxidation of residual pollutants and their dissociation products.
Patent DE-19806188-A1 (DE)
Title: Lens grid picture involving sequence of stereo pictures
Inventor: ILLGEN CLAUS
IPC: G03F7/00
Filed: 1998-02-02
Abstract: The derived pictures are formed with a reduced width and are arranged between the two photographic pictures. One or more derived pictures continue the picture sequence to the left, right or left and right.
Patent DE-19806696-A1 (DE)
IPC: G01R31/00
Filed: 1998-02-18
Abstract: According to the law on electromagnetic compatibility of 1 January 1995 all electrical apparatus must have a certain resistance to interference by electromagnetic fields. Especially in the case of systems having large dimensions, such as trains, it is at present not possible to carry out such a test economically using conventional methods. The invention relates to a test device which makes such testing possible and beneficial. According to the invention, a test device consists of a novel arrangement of an impulse-generating wave guide (IEW) which consists of parallel, electrically conductive individual rods which are connected by a head electrode and, via a rail-like spark gap which is in a straight line with an impulse-conducting waveguide (IFW) which is identical in structure but longer, is closed at right angles with a terminating resistor. A return line is connected to said terminating resistor. Several of these IEW, IFW, return lines and terminating resistors arranged as described above can be connected in parallel in a modular manner via a shared release mechanism and therefore create a testing space suitable for a large system.
Patent DE-19808772-A1 (DE)
IPC: A47B5/06
Filed: 1998-03-02
Abstract: The invention relates to a piece of folding furniture (10), comprising a base part (12) which can be fixed to a wall (14). Said piece of folding furniture (10) further has a folding part (16) which is connected to the base part (12) in a hinged manner and by means of a hinge (24) can be folded out into a substantially horizontal position in relation to the base part (12) and folded up against said base part (12). The piece of folding furniture (10) also comprises a leg (18) which is connected to the folding part (16) by means of a leg hinge (26). When the folding part (16) is unfolded said leg rests on a floor (20) in a substantially vertical manner and in this way supports the folding part (16). The invention also provides for a restricted-guidance mechanism (30) which pivots the leg (18) substantially synchronously with the folding movements of the folding part (16) so that when the folding part (16) is unfolded the leg (18) projects substantially perpendicularly from the folding part (16) and when the folding part (16) is folded up it is substantially parallel to same.
Patent DE-19810903-A1 (DE)
Title: Styrene-acrylate copolymer, useful for coating paper
Inventor: TUERCK ULRICH
IPC: D21H19/58
Filed: 1998-03-13
Abstract: Polymers obtained by the reaction of 40-70 parts weight (pts. wt.) acrylate, 25-55 pts. wt. styrene and 0.5-5 pts. wt.  alpha , beta -unsaturated carboxylic acid, in which monomer input is varied in 2 stages to enable (1) polymerisation of an acrylate-rich mixture to 40-70% conversion, followed by (2) polymerisation of a styrene-rich mixture. An Independent claim is also included for the preparation of emulsion polymers from the above proportions of acrylate, styrene and unsaturated acid, in which monomer feeds are adjusted during polymerisation as described above.
Patent DE-19812802-A1 (DE)
Title: Human transcription factor EMA
Inventor: MAASEN ANKE DR
IPC: A61K38/00
Filed: 1998-03-16
Abstract: A human transcription factor called EMA "E2F Modulating Activity" is new. Also claimed is human EMA mRNA having a defined 963 bp (cDNA) sequence given in the specification. Also claimed is a method for cloning the human EMA gene using partial human EMA gene sequences as primers.
Patent DE-19813230-A1 (DE)
Inventor: AICHELE WILFRIED
IPC: B29C53/58
Filed: 1998-03-26
Abstract: Disclosed is a supporting element (12) for a wiper blade (10) belonging to a windscreen wiper (15) in a motor vehicle, made of a flexible material. The blade is fixed parallel to the longitudinal axis, facing the windscreen on the lower surface (22) of the oblong elastic supporting element (12) which is produced using an interlaced fibre material impregnated with a reaction mixture. The supporting element (12) is particularly easy and inexpensive to produce if it is made entirely of fibre material impregnated with a reaction mixture.
Patent DE-19814538-A1 (DE)
Title: Construction of bridge spanning roadway to maintain link with forest on either side
Inventor: WIDMAIER WERNER
IPC: E01D21/00
Filed: 1998-04-01
Abstract: The bridge (10) is a concrete arch which is planted with vegetation including trees to provide a corridor for wildlife. The arch springs from abutments (11) on either side of the roadway. The concrete for the arch is laid on existing earth (20) which is removed after construction of the arch. Earth is laid in compacted layers (30) to support shuttering into which the concrete for the sides of the arch is poured. The central part of the arch is supported on lead concrete and wooden beams laid on top of the existing earth. After the concrete arch has set, the shuttering, earth and the lean concrete are taken away.
Patent DE-19814879-A1 (DE)
Title: Verfahren zur selektiven Flüssigphasenhydrierung von alpha,beta-ungesättigten Carbonylverbindungen
Inventor: BROECKER FRANZ JOSEF
IPC: C07C47/21
Filed: 1998-04-02
Abstract: Es wird ein Verfahren zur selektiven Flüssigphasenhydrierung von alpha,beta-ungesättigten Carbonylverbindungen der allgemeinen Formel I,  DOLLAR F1 in der R¶1¶ Wasserstoff oder ein organischer Rest, R¶2¶, R¶3¶ und R¶4¶ unabhängig voneinander Wasserstoff oder eine C¶1¶- bis C¶4¶-Alkylgruppe ist, zu gesättigten Carbonylverbindungen der Formel II  DOLLAR F2 mit Wasserstoff in Gegenwart eines pulverförmigen Palladium- und/oder Rhodiumkatalysators und einer organischen Base vorgeschlagen. Das Verfahren wird in einem gepackten Blasensäulenreaktor (1, 2) mit Produktrückführung (11, 17) und Wasserstoffkreisgas (4, 15, 16) durchgeführt. Es eignet sich besonders zur selektiven Hydrierung von Citral zu Citronellal.
Patent DE-19817528-A1 (DE)
Title: Telecommunications device, esp. for operating telecommunications terminal devices
Inventor: HARDERICH WOLFGANG
IPC: H04Q3/545
Filed: 1998-04-09
Abstract: The telecommunications device has a central unit (1), which can be connected to a telecommunications network (4), a control data memory (2) and a connection device (6) for connecting a functional module (7) for expanding the telecommunications device's functions.  The central unit detects the type of module connected to the connection device and calls up functional information associated with the module over the telecommunications network and places the information in a second memory (13) connected to a processor (12) when a functional module is connected to the connection device. An Independent claim is also included for a functional module for a telecommunications device.
Patent DE-19818501-A1 (DE)
Title: Precision recording of video frames
IPC: G11B15/087
Filed: 1998-04-24
Abstract: The recording process uses a code generator (40) that provides a position identification code, PIC, that is added (50) to the signal to be recorded (60). The output is fed to a separator (70) that identifies the PIC code which is fed to a control unit (20) . Coupled to this is a memory (30).  The system operates such that if there is an interruption in recording the code is recorded and is used for accurate identification at a later point.
Patent DE-19822041-A1 (DE)
Inventor: BRAUN HANS-JUERGEN
IPC: C07C217/78
Filed: 1998-05-16
Abstract: The object of the present patent application are agents for the oxidative coloring of keratin fibers, particularly hair, based on a developer-coupler combination, characterized in that they contain as the developer at least one 2,5-diamino-1-phenylbenzene derivative of general formulaand novel 2,5-diamino-1-phenylbenzene derivatives of formula (I) wherein at least one of the R1 to R10 radicals is different from hydrogen.
Patent DE-19827430-A1 (DE)
Title: Processor system monitoring method
Inventor: LAUTENBACH-LAMPE DAGMAR
IPC: G06F11/00
Filed: 1998-06-19
Abstract: The monitoring method uses a monitoring programme for detection of continuous loops and/or blocked processing stages within the processing system, by comparing the running time of each processing stage with a given limit running time, to provide a fault indication when the latter is exceeded. The actual task conditions of the tasks within the processing stage are stored for comparison with the task conditions the next time the same processing stage is checked, with a continuous loop indicated when no variation in the task conditions is detected.
Patent DE-19831382-A1 (DE)
Inventor: HUELS CHRISTOPH
IPC: C12N15/09
Filed: 1998-07-14
Abstract: The invention relates to a novel polypeptide or a functional variant thereof, acting as a 5'-2,2,7 terminal trymethylguanosine(m3G-)Cap-specific receptor of nucleus import in cells, to the production and to the use thereof. The invention is preferably used as a medicament or diagnostic reagent.
Patent DE-19832478-A1 (DE)
Title: Measurement probe, especially for composition of atmosphere or temperature in oven working volume; has sensing part with measurement sensors, connecting head with signal processor and evaluation units
Inventor: SCHOLZ THOMAS
IPC: G01N27/407
Filed: 1998-07-20
Abstract: The measurement probe (1) has a sensing part containing at least one measurement sensor (4,5) and a connecting head (2) with at least one signal processing unit and at least one evaluation unit. The connecting head contains at least one regulating unit (7). The signal processing unit contains at least one analogue-to-digital converter (6).
Patent DE-19834366-A1 (DE)
Inventor: KEMPTER WILFRIED
IPC: A45B11/00
Filed: 1998-07-30
Abstract: The arrangement holds an object, such as a parasol, a washing line arrangement, or similar, comprising a support element (1) for the object, arranged at a distance to ground (9). The holder arrangement includes preferably a gripping device (8) which engages with the ground, and a reception device (2) for the object, arranged at a distance to the gripping device.
Patent DE-19836293-A1 (DE)
Title: Web of loose wood particles in laminar array with a binding agent on backing material of paper or carton has a general anti-bacterial effect
Inventor: WILMS HEINRICH
IPC: A61L2/02
Filed: 1998-08-11
Abstract: A web of material consists of a loose layer of wood particles held together by a bonding agent, and resting on a flat backing material such as a sheet of plastic-coated paper, carton or cardboard. The wood particles and substrate form a laminar structure.  A web of material consists of a loose layer of wood particles, preferably the wood particles are chips, shavings or wool from especially pine or larch, whose moisture content is below that of the fiber saturation level and preferably 0 %. The web is supplied preferably on a roll and cut to length as required.
Patent DE-19839315-A1 (DE)
Inventor: PELS THOMAS
IPC: F02B75/06
Filed: 1998-08-28
Abstract: The invention relates to a propulsion system for an automobile, comprising an internal combustion engine (1), an overrun fuel cut-off device (8) for said internal combustion engine (1), and at least one electric machine (3). The electric machine is coupled with the internal combustion engine (1) and is designed to reduce the acceleration jolt which occurs when the overrun fuel cut-off device is activated and/or deactivated, by producing a torque. The jolt-reducing effect of the electric machine (3) is controlled by an activation or deactivation signal of the overrun fuel cut-off device. The invention also relates to a corresponding method for operating a propulsion system.
Patent DE-19846379-A1 (DE)
Inventor: SCHLITZKUS MICHAEL
IPC: F16L55/11
Filed: 1998-10-08
Abstract: The stage bore has a first bore section beginning on a surface of the structural part connected by a stage to a second bore section with a smaller diameter than that of the first bore section. The first longitudinal section (D) of the closure component (3) at least on a part piece (G) of its length is formed as a conical section with a cone angle of approximately 10 degrees opening to the second longitudinal section (E) of the closure component. The smaller diameter (H) of the cone section is smaller than the diameter of the second bore section (B) of the surrounding structural part (2). The larger diameter (I) of the conical section is greater than the diameter of the second bore section (B,4b) of the surrounding structural part.
Patent DE-19855086-A1 (DE)
Title: Seilfähre
Inventor: HATLAPA ROLF
IPC: B63B35/54
Filed: 1998-11-28
Abstract: Es wird hierbei vorgeschlagen, daß zwischen den zu verbindenden Uferbereichen eine umlaufende Zugseilverbindung angeordnet ist, die über uferseitige Winden angetrieben wird. Mit dem Zugseil ist das Fährfahrzeug mit verschwenkbaren Auslegearmen gelenkig verbunden.
Patent DE-19857485-A1 (DE)
Inventor: HANS WALDEMAR
IPC: F02M61/14
Filed: 1998-12-14
Abstract: An assembly device (1) for assembling and dismantling a fuel injection valve (3) in a receiving bore hole (5) of a cylinder head (2) in an internal combustion engine, comprising an enveloping body (12) that at least partially envelops the fuel injection valve (3). An engaging section (14) that is used to exert a first force (FN) on the fuel injection valve (3) to hold said valve (3) down inside the receiving bore hole (5) and a second force (FD) to dismantle the fuel injection valve (3), in addition to a collar section (13) protruding from the receiving bore hole (5), are formed on the encasing body (12). The collar section (13) is provided with at least one thread (20) in which a dismantling screw (25) can be inserted in such a way that when the dismantling screw (25) is tightened it rests against the cylinder head (2) and transmits a dismantling force (FD) to the collar section (13), whereby the assembly device (1) with the fuel injection valve (3) inserted therein is moved out of the receiving hole (5).
Patent DE-19859306-A1 (DE)
Title: Baggage trunk lock with locking slide uses handle support shoulder to block slide by confronting housing shoulder until handle is swung across slide path to release it.
Inventor: BUSS WOLFGANG
IPC: E05B37/02
Filed: 1998-12-22
Abstract: The handle (29) forms a support shoulder (40) which in the fixing position lies ahead of the housing (11) locking shoulder to block the slide (19) until the handle is swung across the slide path into the realse position. The handle is held locked by its engaged blocking spring (33) which engages level with the two supporting shoulders (40) so the handle and slide are hinged to one another by means of an engagement axis (28) supported on the housing floor (17). The slide (19) is held in its realse position by a spring-actuated ejector (38), itself sprung forward by any movement of the slide (19).
Patent DE-19860521-A1 (DE)
Title: Längenveränderbarer Ski- und Wanderstock
Inventor: STRAUS MARTIN
IPC: A63C11/22
Filed: 1998-12-29
Abstract: Die Praxis hat gezeigt, daß ein Carvingski bei bestimmten Pistenverhältnissen sich besser und sportlicher ohne Stöcke fahren läßt. Bei anderen Pistengegebenheiten dagegen ist es unumgänglich, aus Gründen der Topographie, der Platzverhältnisse und der Sicherheit mit Stockeinsatz zu fahren. DOLLAR A Aufgabe der Erfindung ist es, um bei wechselnden Verhältnissen wie Skischaukeln oder anspruchsvollen Pisten dem Skifahrer ein optimales Skierlebnis in der Form sicherzustellen, daß ein Fahren mit und ohne Skistöcke ohne körperliche Beeinträchtigung zu jeder Zeit mit einem Minimum an Aufwand möglich ist. DOLLAR A Dies trifft in ähnlicher Weise beim Wandern zu, weil auch hier sehr häufig der Wunsch bzw. die Notwendigkeit besteht, sich mit und ohne Stock zu bewegen. Eine weitere Aufgabe ist es, durch das geringe Packmaß bedingt das Verletzungsrisiko und einhaken (z. B. im Gebüsch, beim Wandern in Gruppen, beim Skifahren, beim Warten im Lift) zu minimieren. DOLLAR A Diese Aufgabenstellung wird mit einem längenveränderbaren Ski- und Wanderstock 1, welcher schnell und einfach auf ein die Körperbreite im Hüftbereich nicht überschreitendes Packmaß gebracht werden kann, hervorragend gelöst. DOLLAR A Er kann von einer Hüftgürteltragetasche 2 einfach aufgenommen oder am Hüftgelenk direkt befestigt werden. Ferner besteht die Möglichkeit, derartige Stöcke problemlos im Rucksack zu verstauen.
Patent DE-19901055-A1 (DE)
Title: Single-shaft gear selector unit in vehicle
Inventor: HARTIG PETER DIPL ING
IPC: F16H63/36
Filed: 1999-01-14
Abstract: The gear selector has a selector shaft (2) running essentially parallel to the wheel axle, within a gearbox housing. The shaft has a clutch assembly and creates the link between the gear selector shaft and the selector claws (4,8,56), or effects an arrest of the unselected gears. The mechanism which arrests (54) the unselected gears is constructed as a single unit for all gears. The mechanism may not move axially with the selector shaft , but is able to turn around the shaft axis. It incorporates elements (62,68,78) which interlock with the selector claws.
Patent DE-19901607-A1 (DE)
Title: Schalldämpfungsmittel
Inventor: ZAPLETAN HEINZ
IPC: E04B2/74
Filed: 1999-01-18
Abstract: Durch die Erfindung wird ein Schalldämpfungsmittel aus wenigstens einer Lage einer Folie derart weitergebildet, daß sich vielseitig einsetzbare Befestigungsmöglichkeiten der Folie (20) ergeben. Um dieses Ziel zu erreichen, ist das erfindungsgemäße Schalldämpfungsmittel dadurch gekennzeichnet, daß die Folie (20) durch Federn (24) gespannt ist. Die Folien (20) werden vorzugsweise an ihren Ecken (21) durch die Federn (24) gespannt, wobei die Ecken (21) zur Bildung einer doppellagigen Folie (20) umgefaltet und mit einer Öse (22) versehen sein sollten.
Patent DE-19901840-A1 (DE)
Title: Electrical actuator for motor vehicle electric window, sliding roof or seat adjuster measures instantaneous rotation speed and/or torque and adjusts motor current accordingly
Inventor: ROEDEL REINHARD
IPC: H02H7/085
Filed: 1999-01-19
Abstract: A measuring device (1) is provided for determining the instantaneous value of the rotation speed and/or torque of the actuator. A current controller regulates the motor current based on the deviation of the instantaneous value from a control value. The control circuit is connected to a position sensor (8). The motor current controller uses a pulse width modulation in the range greater than 20 kHz.  A method of controlling an actuator is also claimed.
Patent DE-19909503-A1 (DE)
Inventor: KLADE CHRISTOPH
IPC: A61K38/00
Filed: 1999-03-04
Abstract: The invention relates to a tumor-associated antigen, to immunogenic peptides derived therefrom, to DNA molecules coding said tumor-associated antigen and to the use of said DNA molecules in the immunotherapy of cancers.
Patent DE-19909573-A1 (DE)
Title: System for setting up transport system with drone aircraft uses telecommunications network to provide e.g. flight route data, speed, accurate GPS data for airports, emergency responses
Inventor: PICHL ROLAND
IPC: B64C39/02
Filed: 1999-03-04
Abstract: The system uses the IRIDIUM or GSM network to provide the aircraft with flight route data, speed, etc., accurate GPS data for airports and times for the weather data and responses in the event of emergency situations. Route planning is always performed with safety computations. The command center contains flight pilot software for about 1000 aircraft.  An Independent claim is also included for an arrangement for performing aircraft drone flight.
Patent DE-19910150-A1 (DE)
Title: Electrical coupling element for metal-encapsulated, gas insulated switching stations
Inventor: KRESS CLAUS
IPC: H02B13/045
Filed: 1999-02-26
Abstract: An electric coupling element for switchgear and control-gear equipped with connection elements inside the gas-compartments and which are joined via electrical compartments to contact-bushings for transmission of switching potentials. The contact bushings are in the form of connection caps (AK) which are reset by over-voltages, the connection caps having a cylindrical insulator body (IK) with centrally arranged conductors (LE).  The lengthwise expansion of the insulator body (IK) is sufficient for enabling a switching-voltage-dependent outdoor-type end-cap (FE), with a HV-contact connection, to be pushed on. The connection caps (AK) have an internal screen (LI) at switching potential and an external screen (LA) at earth potential.
Patent DE-19910917-A1 (DE)
Inventor: BARGHOORN PETER
IPC: C08K7/00
Filed: 1999-03-11
Abstract: The invention relates to the use of sheet silicates for improving the resistance to chemicals, reducing the swelling and improving the stress-cracking resistance of styrene copolymers. The invention also relates to corresponding styrene copolymers and a method of preparing same.
Patent DE-19914405-A1 (DE)
Title: Optical document scanner e.g. for converting color images and text into digital signals
Inventor: GREENE WILLIAM J
IPC: H04N1/48
Filed: 1999-03-30
Abstract: The scanner is optically switched between black-and-white and color operating modes, the document transported past an illumination device (200), the light reflected from the surface of the document selectively detected by two alternate cameras (75,105) respectively provided with black-and-white and color CCD devices (76,106), under control of a movable mirror (78).