baber/WOPTO huggingface dataset:
Patent DE-19702958-A1 (DE)
Inventor: LEHNIGER PETER DIPL ING
IPC: F17C13/06
Filed: 1997-01-28
Abstract: The present invention relates to a closing device containing a shutter (14) in the form of a membrane which closes the opening (14) of the compressed air container (11). The shutter (14) also limits a functional space (13) containing a liquid. In this space is provided an electric discharging distance (15). Tensioning the electrodes (16, 17) triggers a pulsed electric discharge. The pulsed waves from the discharging distance (15) are concentrated on the shutter (14), thereby destroying it. The compressed gas outflow causes the rupture wall (21) to burst and continues, for example to inflate an airbag. The closing device is electrically driven. It includes neither a mobile element nor a pyrotechnical load.
Patent DE-19707700-A1 (DE)
IPC: C04B28/18
Filed: 1997-02-26
Abstract: A thermal insulating material with a cellular structure is disclosed which comprises a bound SiO2-containing material converted to at least 90 % into a tobermorite phase. The SiO2-containing material is diatomaceous earth, the density of the thermal insulating material is less than 150 kg/m<3> and the thermal conductivity (declared value) is less than 0.05 (W/m DEG K).
Patent DE-19710156-A1 (DE)
Inventor: HOLDERBAUM THOMAS DR
IPC: C11D1/83
Filed: 1997-03-12
Abstract: The invention relates to a very simple and economical method for producing flowable detergents for use in the commercial sector. Said detergents are highly stable during storage and easy to handle. This is basically accomplished by granulating a mixture comprising at least 8 wt. % silicate and at least 12 wt. % of an at least partially liquid non-ionic surfactant, in relation to the finished detergent, with optionally additional common, particularly non-surfactant, detergent constituents e.g. zeolite or sodium carbonate.
Patent DE-19711349-A1 (DE)
Title: Sampling apparatus for taking laboratory samples of liquefied gases
Inventor: GUMMERSBACH JOHNNY
IPC: G01N1/10
Filed: 1997-03-18
Abstract: The laboratory apparatus for collecting a liquid sample, particularly liquefied gas, comprises a tube (13), closed at either end by a valve (8). The tube (13) also communicates with an expansion vessel (1) in whose cylindrical bore (7) a close fitting piston (2) can rise against spring pressure as a gas phase develops. Also claimed is a process for taking samples.
Patent DE-19712227-A1 (DE)
Title: Combination steam apparatus with cooking muffle fed with steam and/or hot air
Inventor: FREESE HEINZ DIPL ING
IPC: F24C3/08
Filed: 1997-03-24
Abstract: The apparatus has a separate combustion chamber provided with a gas burner from which combustion gases are fed via heating tubes through a cooking muffle. The gas burner is a blower burner which pre-mixes over-stoichiometrically the gas-air mixture to be burnt. The blower burner has a delivery blower communicating with the free atmosphere and provided with a gas mixture valve. The gas outlet of the gas mixture valve issues into the air delivery flow of the delivery blower. From the delivery blower a feed conduit connects to a burner arranged in the combustion chamber. The heating tubes directed upwards from the combustion chamber engage axially displaceably in slide sockets located in an upper cover wall of the cooking muffle. The heating tubes issue into a common exhaust gas collection channel.
Patent DE-19712783-A1 (DE)
Inventor: OESTERLE HELMUT
IPC: H04L12/54
Filed: 1997-03-26
Abstract: The invention concerns a screwing element (1) for receiving the fastener head (5) of a fastener device (6), which screwing element (1) is provided with jaws (3, 4) for grasping the fastener head. The jaws (3, 4) can be inserted into and extracted from the mounting (2) in the axial direction and, in the extracted position, can be pivoted apart from each other into an open position. At their free ends, the jaws have recesses (15, 16) with adjoining gripper-like parts (17, 18) which project towards the centre axis and engage behind the fastener head (5) in a form- and/or force-locking manner.
Patent DE-19722263-A1 (DE)
Title: Monitoring time variable systems, e.g. using computer program
Inventor: STEMLER RALPH DIPL PHYS
IPC: G06F17/10
Filed: 1997-05-28
Abstract: The method involves determining the system condition from the data of a previous series of reference measurements of higher resolution or higher temporal resolution and a sufficiently large number of data. Measurement data sequences of a predetermined length are recorded during a continuous operation. Each measured sequence of operation data is assigned to that class of the shorted data sequences of the reference measurements that is consistent with all points in the sequence of operation data. The amount of initial values of this class of sequences of reference measurements or the initial value of a suitable representative of this class is taken as the system condition at the start of the measuring sequence, or at an intermediate time.
Patent DE-19723744-A1 (DE)
Title: Laser cutting head
Inventor: HOOP UDO
IPC: B23K26/70
Filed: 1997-06-06
Abstract: The laser head, in particular, a laser cutting head, includes a housing (1) and a laser exit unit (2).  By application of an external force, the laser exit unit is displaceable from an initial position into an offset position relative to the housing. Also claimed is a process for use of the proposed laser cutting head.
Patent DE-19730280-A1 (DE)
Inventor: SCHAEFFER HERMANN DIPL CHEM DR
IPC: C09D5/02
Filed: 1997-07-15
Abstract: The invention relates to the use of antifreeze proteins for making aqueous coatings and aqueous semifinished products or modular units used for producing aqueous coatings resistant to frost, and to aqueous coatings and aqueous semifinished products or modular units used for producing aqueous coatings which contain said antifreeze proteins.
Patent DE-19731991-A1 (DE)
Title: Level indicator for fluid in gas bottle
Inventor: MERKEL WOLFGANG
IPC: G01F23/16
Filed: 1997-07-05
Abstract: The indicator has a spring (1) which is extended by the absolute pressure within the bottle (3) and acts upon a fluid volume (2) so that it extends up into a hollow column (4).  The fluid level within the column is used as a level indicator.
Patent DE-19733644-A1 (DE)
Title: Forme inking roller with changeable rotational speeds
Inventor: FISCHER WOLFRAM DIPL ING
IPC: B41F13/008
Filed: 1997-08-04
Abstract: A forme cylinder (14) is driven by a first driving mechanism (15). Its inking roller is driven by a second driving mechanism (13). Mechanical or electronic gearing seamlessly adjusts the peripheral velocity ratio between the forme cylinder and the inking roller (11). An adjustment mechanism like a regulating wheel or control switching applies an electronic adjustment to the speed of one of the two driving mechanisms (13,15) in relation to the other driving mechanism.
Patent DE-19736305-A1 (DE)
Inventor: STEINER JUERGEN
IPC: F41G7/00
Filed: 1997-08-21
Abstract: The invention relates to a device for target detection and aiming for a missile system, whose visual field is enhanced by a special wide angle lens or wide angle system. Said lens or system does not comprise any additional optical components to be moved and is equipped with an integrated system for uniform ambient condition adjustment. An embodiment example is described and illustrated in the drawing.
Patent DE-19737250-A1 (DE)
Title: Control device for heating plants
Inventor: GERSTER EUGEN
IPC: F24D19/10
Filed: 1997-08-27
Abstract: The device controls heating plants with a heating device to heat up a heating fluid, a circulating pump to pump the fluid and a pipe system with a number of heat-releasing elements which are connected to the pipe system and which all have control valves to control the flow of heating fluid through the heat-releasing elements. Each control valve is provided with a sensor unit with an A/D converter which is connected to a program-controlled computer unit for transmitting signals. The computer unit is connected to the circulating pump to transmit control signals.
Patent DE-19738607-A1 (DE)
Title: Integrated micro-mirror of porous silicon
Inventor: LAERMER FRANZ DR
IPC: G02B6/42
Filed: 1997-09-04
Abstract: An integrated micro-mirror is produced by forming a porous silicon layer system on a recess in a silicon wafer. A micro-mirror, integrated in a silicon wafer, is produced by forming a recess, preferably an etched or sawn V-groove or channel, in the wafer and then forming a layer system of porous silicon on the recess surface, preferably by an electrochemical etching process. An Independent claim is also included for an optical component which includes the above integrated micro-mirror, the porous silicon layer system consisting of layers of different refractive indices.
Patent DE-19738765-A1 (DE)
Title: Momentary vehicle direction display arrangement
Inventor: KRAUSE GUENTER
IPC: B60Q1/52
Filed: 1997-09-04
Abstract: The arrangement includes a control unit connected with a positioning arrangement and a database, from whose data the momentary direction of the vehicle is derived, whereby the control unit controls the positioning arrangement in response to the data of the database in such way, that the light pointer points to a momentary direction, i.e. in direction of the trajectory of the vehicle to be travelled on. The arrangement includes a database, from whose data the momentary direction of the vehicle is derived, and at least one light pointer arranged adjustable at the vehicle, whose direction is controlled by a positioning arrangement. A control unit connected with the database and the positioning arrangement controls the positioning arrangement in response to the data of the database in such way, that the light pointer points to a momentary direction, i.e. in direction of the trajectory of the vehicle to be travelled on. A light source with a bundled, preferably a greatly bundled ray of light is preferably used as the light pointer.
Patent DE-19742125-A1 (DE)
Title: Static random-access memory cell for non-volatile memory
Inventor: FIBRANZ HEIKO
IPC: G11C16/04
Filed: 1997-09-24
Abstract: The memory cell has two floating gate transistors (TF1,TF2) each coupled to a supply voltage (VDD) at its drain via a switch (S1,S2) and a positive. MOS transistor (TP1,TP2). The sources of the floating gate transistors are coupled together.  The gates of the positive. MOS transistors are each coupled to the junction of the other transistor and the series switch and to a respective circuit output terminal (A1,A2). The coupled sources of the floating gate transistors are connected to a programming and/or erasure voltage terminal (P/L).
Patent DE-19746000-A1 (DE)
Inventor: TAVRIN YURI
IPC: G01N27/82
Filed: 1997-10-20
Abstract: The invention relates to a method for detecting ferromagnetic defects (5) in work pieces (1) made of a nonmagnetic material. The method is characterized in that the work piece (1) is exposed to a magnetic field in such a way that the defects (5) are evenly magnetized at least in sections of the work piece (1) and in that the work piece (1) is then placed in a magnetic field measuring apparatus (3) where the magnetic signal of the respective defects (5) is detected. The invention also relates to a facility and a magnetic field measuring apparatus to implement the inventive method.
Patent DE-19757384-A1 (DE)
Title: Key holder with basic body and counter disc
Inventor: HARTL STEFAN
IPC: E05B19/00
Filed: 1997-12-22
Abstract: The inside of the basic body and counter-disc each has a round recess forming a runner rail in which cylindrical balls can freely slide. The cylindrical balls have a hole, and a ball at the other end matching the runner rail.  The basic body has a bore-hole containing a compression spring forming an engaging and release device with a slide piece.  The plastic or metal basic body and counter plate are screwed, hooked or clamped together
Patent DE-19800414-A1 (DE)
Title: Sheet influencing device to apply counter-pressure to sheet on printing cylinder
Inventor: JENZTSCH ARNDT DIPL ING
IPC: B41F21/10
Filed: 1998-01-08
Abstract: The sheet influencing device has provision for an air jet (12) to be blown through the sheet suction system (4) between the rear edge of the sheet and the printing cylinder after the printing zone (2, 9) of the offset and printing cylinder and before the sheet (6) is gripped. There may be a blast tube (8) after the printing zone, extending over the width of the printing cylinder and supplied with compressed air.
Patent DE-19804202-A1 (DE)
Title: Radiation treatment chamber used in electron beam hardening of varnishes
Inventor: ZAHER MAXIMILIAN
IPC: B05D3/06
Filed: 1998-02-03
Abstract: Radiation treatment chamber holding products under a safety gas and used in electron beam hardening of varnishes reduces the amount of gas usage. One or more fluid sluices (12a, 14a; 12b, 14b) separate the radiation treatment chamber (22) containing safety gas from the surrounding atmosphere (24).  Preferred Features: A fluid sluice is arranged at both the inlet and outlet of the chamber (22) for the objects to be treated. The sluice contains either water, liquid varnish or a solvent. Two or more chambers may be separated by sluices in the conveying direction (26, 28) of the objects (10a-10i). A dryer (15) inside the chamber dries the objects before varnish is applied. An electron beam (18a) or ultra-violet source (20a) is used for hardening the varnish
Patent DE-19804572-A1 (DE)
Inventor: MADER LEOPOLD
IPC: H01H50/54
Filed: 1998-02-05
Abstract: The relay has a base body, an electromagnet system having a coil, core and armature, as well as a contact arrangement having at least one stationary contact spring and at least one moving contact spring. The contact springs are each designed as planar sheet-metal parts and are anchored in the base body approximately in the same plane, without any permanent bending. In order to make contact, they are provided with an overlap by means of L-shaped end sections; in addition, prestressing of the stationary contact springs is produced by in each case one stop on the base body.
Patent DE-19805169-A1 (DE)
Title: Conductor arrangement for superconducting AC high power transmission
IPC: H01B12/16
Filed: 1998-02-10
Abstract: A conductor arrangement is made out of multi-filament wires where m parallel wires are combined into a bundle of m subconductors. The conductor bundles are woven into a woven block of insulating fibers in which warp fibers K are replaced by multi-filament wires M at subconductor positions. Every three bundles form a three-phase module wired in parallel by N. These modules are located symmetrically around a circle. The 3N bundles are distributed onto two concentric part-circles so that the N bundles of a first phase are assigned to the inner part-circle in a regular N-sided polygon whilst the 2N bundles of the two other phases are assigned to the outer part-circle.
Patent DE-19806320-A1 (DE)
Inventor: FUNCK JOERG DIPL ING
IPC: G01R29/08
Filed: 1998-02-06
Abstract: The invention relates to a measurement and test method and two testing device for EMV measurements, particularly for electromagnetic field radiation and irradiation with electronic and electrical apparatus and systems. In addition to permitting EMV measurements and tests which can be correlated with other standardized measurement procedures, said method and device also make it possible to carry out highly precise field calibrations. Said method is characterized in that an electromagnetic field is guided between the inner conductors at maximum energy concentrations, and that the flow of electricity from the inner conductors across the screen is largely suppressed and the polarisation of the TEM waveguide can be adjusted. The first device is configured in such a way that at least two inner conductors (6) situated opposite each other and having a flared shape are symmetrically fed at their tip (6a) via a balun (7) and that the inner conductors (6) are connected in an electrically conductive manner via resistors (1) to a first rear wall (3a) and/or a second rear wall (3b). The second device provided for by the invention has at least four inner conductors having a flared shape which are arranged in such a way that symmetrical, pair-by-pair feeding to the tips of the inner conductors forms pairs which, at their ends, are individually sealed against an absorber-covered, conductive rear wall so as to have the correct impedance.
Patent DE-19813655-A1 (DE)
Title: Speichermaterial für Schwefeloxide, Verfahren zu dessen Herstellung und Verwendung
Inventor: STREHLAU WOLFGANG
IPC: F01N3/08
Filed: 1998-03-27
Abstract: Die vorliegende Erfindung betrifft ein Speichermaterial für Schwefeloxide, welches einen Magnesium-Aluminat-Spinell (MgO È Al¶2¶O¶3¶) enthält und als sogenannte Schwefelfalle zur Entfernung von Schwefeloxiden aus Sauerstoff enthaltenden Abgasen industrieller Prozesse verwendet werden kann. Insbesondere kann es bei der katalytischen Abgasreinigung von Brennkraftmaschinen zur Entfernung der Schwefeloxide aus dem Abgas eingesetzt werden, um die Abgaskatalysatoren vor einer Vergiftung durch Schwefel zu schützen. Das Material ist dadurch gekennzeichnet, daß es ein Molverhältnis von Magnesiumoxid zu Aluminiumoxid im Bereich von über 1,1 : 1 aufweist und daß das im stöchiometrischen Überschuß vorhandene Magnesiumoxid homogen in hochdisperser Form im Speichermaterial verteilt ist.
Patent DE-19822783-A1 (DE)
Title: Single crystal manganese-zinc ferrite material
Inventor: MATSUI SUSUMU
IPC: H01F1/34
Filed: 1998-05-20
Abstract: A single crystal Mn-Zn based ferrite material contains 1-7 (preferably 3-5) wt.% nickel oxide based on the amount of Mn-Zn based ferrite which preferably has the composition 50-60 mol% iron oxide (including 0-10 mol% FeO), 5-30 mol% zinc oxide and 10-45 mol% manganese oxide. Also claimed is a magnetic core structure for use in a h.f. magnetic head, the structure comprising a gap material (15) between two spaced facing surfaces of two magnetic cores (11, 12) which are made of the above single crystal Mn-Zn based ferrite material.
Patent DE-19826257-A1 (DE)
Title: Force measuring device e.g. for plate springs
Inventor: STARK EMIL
IPC: G01L5/00
Filed: 1998-06-15
Abstract: The measuring device has a bearing  cylinder (2) acted on by a coaxial tensioning piston (3), with a threaded bore (15) for a setting piston (8), rotated in opposite directions for tensioning and tension release of the measuring device.  A first measuring device determines the spacing between the cylinder and the tensioning piston and a second measuring device measures a physical parameter proportional to the tension force of a coupling nipple (4) between the tensioning piston and the cylinder, e.g. using a piezoelectric element. An Independent claim for spring force measuring method is also included.
Patent DE-19826371-A1 (DE)
Title: Plastics bottle adheres releasably to wall via integrated suction cup suitable for corner locations.
Inventor: SAUR CHRISTIAN
IPC: B65D25/22
Filed: 1998-06-12
Abstract: A plastics bottle adheres releasably to the wall via a suction cup for all household etc uses, typically in corner locations or other area of restricted access.
Patent DE-19827165-A1 (DE)
Inventor: BUCHHOLZ HERWIG
IPC: C07B61/00
Filed: 1998-06-18
Abstract: The invention relates to a method for asymmetrically disubstituting carboxylic acid amides on the geminal carbonyl-C-atom using two different grignard reagents in the presence of titanium dioxide.
Patent DE-19834593-A1 (DE)
Inventor: SIGWART CHRISTOPH
IPC: C08F4/24
Filed: 1998-07-31
Abstract: The invention relates to a method for producing reactive halogen-free polyisobutene containing more than 60 mole % terminal double bonds and having a mean molecular weight Mn of between 800 and 3,000 dalton, by cationic polymerization of isobutene in the liquid phase on an acid, substantially halogen-free heterogeneous catalyst. According to said method a) an isobutene-containing hydrocarbon mixture which consists essentially of C4 hydrocarbons and contains between 10 and 80 % by weight isobutene is used as educt; and b) continuous polymerization is carried out at between -30 and 0  DEG C and mean dwell times of the educt of no more than one hour, the temperature and dwell time being chosen such that isobutene conversion is less than 60 %. After separation of the resulting polyisobutene present in the fully reacted hydrocarbon mixture the isobutene is either enriched and returned to the polymerization stage or fed to another isobutene conversion stage which is coupled to the polymerization stage.
Patent DE-19840965-A1 (DE)
Inventor: HAUETER ULRICH
IPC: G01N33/487
Filed: 1998-09-08
Abstract: The invention relates to a module for an interface of a computer, characterized in that the module comprises a transducer (28b). Said transducer receives a measurement value and makes said measurement value available for monitoring the state of health of a person by means of the computer, preferably for monitoring glucose concentrations in a body fluid of said person. The measurement value is obtained by means of a sensor (28a) positioned on the person for the purpose of determining his state of health.
Patent DE-19841386-A1 (DE)
Title: Schleifvorrichtung zum Schleifen eines Randes eines Keramik- oder Porzellangegenstandes
Inventor: SEER ALOIS
IPC: B24B19/00
Filed: 1998-09-10
Abstract: Es wird eine Schleifvorrichtung (10) zum Schleifen des Mundrandes (12) einer Tasse oder eines Bechers (14) oder des Fußes eines Bechers, Tellers einer Tasse o. dgl. beschrieben. Die Schleifvorrichtung (10) weist mindestens ein Schleif- oder Polierband (54) und zugehörige Lagereinrichtungen (26) für das Schleif- oder Polierband (54) auf. Die jeweilige Lagereinrichtung (26) weist zwei voneinander beabstandete und axial miteinander fluchtende Kreisscheibenelemente (28) auf, die miteinander mittels einer flexiblen dehnungsarmen oder dehnungsfreien Verbindungseinrichtung (30) verbunden sind. Zwischen den Kreisscheibenelementen (28) der jeweiligen Lagereinrichtung (26) ist eine Federeinrichtung (32) vorgesehen, mittels welcher die Kreisscheibenelemente (28) voneinander weggezwängt werden. Ein elastisch nachgiebiges Schlauchelement (48) ist mit seinen beiden axial voneinander abgewandten Endabschnitten (50) an den beiden Kreisscheibenelementen (28) der jeweiligen Lagereinrichtung (26) angebracht. Das Schleif- oder Polierband (54) liegt am Schlauchelement (48) an.
Patent DE-19843633-A1 (DE)
Title: Device made out of plastic to hold tubes, cables or tubular objects has fastening element designed to be one-piece with bearing region and connected to bearing region after wrapping around tube
Inventor: KRAUS WILLIBALD
IPC: F16L3/00
Filed: 1998-09-23
Abstract: A device made out of plastic to hold tubes, cables or tubular objects has a retaining region (1) to be connected to a carrier and a bearing region (2) projecting over the retaining region on both sides, located over it. On this at least one tube can be fastened via at least one strap-shaped fastening element (3). The fastening element is designed to be one-piece with the hearing region and can be connected to the respective bearing region after wrapping around the tube to be held. The fastening element consists of a soft elastic material component. The bearing region and the retaining region each consist of a harder material component.