baber/WOPTO huggingface dataset:
Patent DE-19828980-A1 (DE)
Title: Control of petrol engine with direct fuel injection
Inventor: SHIMIZU HIROKAZU
IPC: F02D41/34
Filed: 1998-06-29
Abstract: The control has an injection time adjustment field for a stratified charge combustion mode, for a smooth combustion mode, for a suction injection in a double injection mode and for a compression stroke injection in a double injection mode. The fields are referenced to, to set the injection timing according to the type of fuel injection. The fuel injection valve (2) in each cylinder is controlled by an injection pulse signal from a control unit (3) controlled by a microcomputer. Sensors provide the control unit with signals for the control of the amount of fuel injection and adjustment of injection and adjustment of ignition point. The control unit characteristic fields are switched according to the sensor signals.
Patent DE-19829183-A1 (DE)
Title: Separating arrangement avoiding direct contact between moveable inserts forming different nozzle cross-sections and polymer melt in the flow channel
Inventor: SCHMIDT GUNTHER
IPC: B29C48/09
Filed: 1998-06-30
Abstract: A flexible sleeve (7), especially of silicone or fluorinated rubber or alternatively of a thermoplastic elastomer is positioned between the melt flow channel (2) and the moving inserts (8,10) to ensure that the latter can rotate when required to produce any given profile cross-section. The geometric shape of the sleeve is dependent on the extruded product and is not subjected to stress.
Patent DE-19831665-A1 (DE)
Title: Welding thermoplastic strapping, especially of polypropylene, for packaging by measuring thickness changes in the strapping
Inventor: WEHR HUBERT
IPC: B29C65/02
Filed: 1998-07-15
Abstract: Optimum welding conditions are established by determining the total thickness of the two straps (11a,11b) being welded during the welding stage and comparing with a set value. When this value is reached a control signal is generated to interrupt the heat supply.  An Independent claim is made for the welding equipment in which the heating arrangement has a switch operated by a pressure member (31) when the gap between the latter and a strap supporting surface (18) exceeds a set value.
Patent DE-19832190-A1 (DE)
Title: Magnetically driven vibrator for oscillating conveyor in which pole faces of cores are arranged symmetrically w.r.t. plane passing through carriers
Inventor: MILDENBERGER WERNER
IPC: B07B1/42
Filed: 1998-07-17
Abstract: At least two electromagnetic oscillation exciters (4,5) are arranged with their magnetic cores (9,10) on a common carrier (11), and their armatures (12,13) on a common second carrier (14). The carriers are coupled by springs (35,36,37). The cores with their pole faces on the first carrier and their corresponding armature faces on the second carrier, are arranged symmetrically w.r.t. a plane passing through the carriers.
Patent DE-19834647-A1 (DE)
Title: Schaufelanordnung für eine Strömungsmaschine
Inventor: BECHERT DIETRICH W
IPC: F04D29/32
Filed: 1998-07-31
Abstract: Die Erfindung betrifft eine Schaufel für eine Strömungsmaschine, beispielsweise einen Verdichter, eine Pumpe oder eine Turbine, wobei sich die Schaufel von mindestens einer Wand in eine Strömung erstreckt und sich im Betrieb der Strömungsmaschine im Übergangsbereich zwischen Wand und Schaufel eine Eckenströmung ausbildet. Derartige Schaufeln finden sich in vielerlei Bauarten von Strömungsmaschinen, beispielsweise Axialströmungsmaschinen wie Verdichtern und Turbinen, aber auch Radialströmungsmaschinen wie Radialventilatoren. Die Wirkungsgrade derartiger Maschinen liegen zwar meist zwischen 80% und 90%, sind jedoch noch immer geringer als die theoretisch erreichbaren Wirkungsgrade. Höhere Wirkungsgrade werden auf baulich einfache Weise erfindungsgemäß dadurch erreicht, daß die Oberfläche der Schaufel (1) oder der Wand (2) mit zumindest einem gegenüber der Schaufel (1) kleinem Hilfsflügel (4) versehen ist, der sich von der Oberfläche der Schaufel (1) oder der Wand (2) weg in die Strömung erstreckt und der gegen die an dieser Stelle herrschende Strömung angestellt ist, wobei der Hilfsflügel (4) derart im Bereich der Eckenströmung (6) auf der Schaufel (1) oder der Wand (4) angeordnet ist, daß im Betrieb der Strömungsmaschine in seinem Nachlauf ein Wirbel (5) ausgebildet ist, durch den die Eckenströmung (6) beeinflußt und deren Ablösung weitestgehend vermieden wird. Da die Eckenströmung aufgrund der Nähe zur Schaufeloberfläche und zur Wand besonders langsam ist, löst sie sehr ...
Patent DE-19841136-A1 (DE)
Title: Sewing machine step motor control has an interface between the control and the motor control has a number of freely programmable function modules for a programmed communication link to operate the motor
Inventor: SCHMIDT THOMAS
IPC: D05B19/12
Filed: 1998-09-09
Abstract: To operate a step motor (18) control, for a sewing machine, the system has a control and an interface. The step motor control has a number of freely programmable function cycles as logical function modules. They are stored in memory, and can be accessed by the interface through the sewing machine control using an instruction sequence as a characteristic number.  A microprocessor (11) is at the core of the control system. The programming is through a modulator PC (14) or a control panel (15). The programming language is simple for an intermediate memory (16) to be converted (17) into a data format to be compressed and stored in memory (12).
Patent DE-19842174-A1 (DE)
Title: Pumpenregelung
Inventor: KETTNER THORSTEN
IPC: F24D19/10
Filed: 1998-09-15
Abstract: Heizungs- oder Kühlsystem zur Temperierung eines Gebäudes oder eines Verkehrsmittels mit mehreren Räumen und mit in den Räumen angeordneten von einem Medium durchflossenen Wärmeübertragungselementen (3), welche in Wärmekontakt zur Raumluft stehen, wobei der Durchfluß des durch ein Wärmeübertragungselement (3) fließenden Mediums mit einer Pumpe (5), insbesondere mit einer elektrisch betriebenen Kreiselpumpe, steuerbar ist, wobei einem einzelnen Raum eine separate Pumpe 5 zugeordnet ist, die ein in dem Raum befindliches Wärmeübertragungselement 3 mit dem flüssigen Medium versorgt und wobei die Drehzahl der Pumpe 5 in Abhängigkeit der gemessenen Temperatur T¶ist¶ der Raumluft verändert wird.
Patent DE-19842991-A1 (DE)
Title: Novel methods and primers for genetic analysis of biological material by polymerase chain reaction using specific primer pairs useful in, e.g. forensic medicine
Inventor: BEHRENS MEINHARD
IPC: C12Q1/6888
Filed: 1998-09-21
Abstract: Determining the origin of biological material by PCR using specific primers pairs, which are exclusively complementary to the respective animal or plant DNA is new.  Detecting the origin of biological material comprises:  (a) isolating the DNA from the investigation material; (b) use of \- 1 specific primer pair where each pair comprises primers, which are exclusively complementary to the detected DNA; (c) duplicating the animal, or preferably plant DNA by PCR; and (d) detecting of the specific PCR-products by means of electrophoresis.
Patent DE-19845678-A1 (DE)
Title: Storage vessel with metering units for viscous fluids is rectangular and has flat side plates rising from a base accommodating two metering pumps
Inventor: TERHARDT JOSEF
IPC: B01F23/47
Filed: 1998-10-05
Abstract: The storage vessel is rectangular, has metering units(13,14) in the base(42) and the cover(19) carries drive units for the metering units. Flat side plates(101,102) held at the four edges of the base are sealed to each other and to the base plate.
Patent DE-19847673-A1 (DE)
Title: Hub has axle concentric with housing, bearings, rotor with cog wheel, free wheel with toothed discs, and pre-tensioning device
Inventor: SPAHR STEFAN
IPC: B60B27/02
Filed: 1998-10-15
Abstract: The hub has an axle (4) concentric with a housing (1). At least one bearing unit contains at least two bearings between the hub axle and housing... A rotor which has at least one cog wheel is pivot mounted on the hub axle. A free wheel device between the rotor and the hub housing has two toothed discs (7) concentric with the hub axle and whose tooth surfaces are pressed against each other by a pre-tensioning device The toothed discs are floating-mounted.
Patent DE-19852724-A1 (DE)
Inventor: FRASE HANS-JUERGEN
IPC: E05G1/024
Filed: 1998-11-16
Abstract: The invention relates to a security room for information technology facilities, which exhibits fireproof side walls (2) comprising a sealing door (5), a floor (4) and a ceiling (3). Sealing of the room against heat effects in case of a fire is essentially fostered by the fact that at least the side walls (2) are assembled in a modular manner from individual fireproof members (S, D, E) which are laid side-by-side and are in the form of panels extending from floor (4) to ceiling (3). In addition, fireproof sealing members (2.5, 2.6, 2.7, 2.8) are placed between the edges of said individual members (S, D, E). The individual members are held together by means of connecting elements (2.9, 14) which compress the sealing elements (2.5, 2.6, 2.7, 2.8).
Patent DE-19854320-A1 (DE)
Title: Textile material with grip surface incorporates burred yarns with woven or knitted or nonwoven fabric to give grip action with other textile components on one or both sides
Inventor: ARNOLD ROLF
IPC: A44B18/00
Filed: 1998-11-25
Abstract: The textile material, with a grip surface, is composed of textile and non-textile yarns in a woven, knitted or nonwoven structure. At least one yarn system is of burred yarns.  The burred yarns are formed as touch closure strips, with grips on one or both sides. They are of a microplast material, and can be waste strips from conventional contact closure ribbons, or they are contact closure strips of a compound yarn material or a number of yarn systems partially or wholly of burred yarns and/or strips. The burred yarns are the standing wefts, in a warp knitter, separated from the other wefts, or as a standing weft in a knitted wadding. The burred yarns and/or strips are laid longitudinally, laterally or diagonally, on one or both sides of the fabric. Textile grip sections, as yarns or strips, are between the burred yarns, as nonwoven yarns, on one or both sides of the material or they are not included on one or both sides. The burred yarns can be knitted into a nonwoven. An Independent claim is included for a production process, where the burred yarn strips are produced by split-knitting or split-weaving, with the yarns (4) worked into the stitches (2) with the warps (1).  Preferred Features: The burred yarn strips are wound into rolls, to be worked into the fabric.
Patent DE-19856210-A1 (DE)
Title: Use of thiol compound selected from oxidoreductase and/or hydrolase for treatment of chronic and acute tinnitus
Inventor: LIND ALBERT
IPC: A61P25/00
Filed: 1998-12-06
Abstract: The use of at least one agent (A) selected from thiol compounds, oxidoreductases and/or hydrolases for the treatment of tinnitus, is new.
Patent DE-19856309-A1 (DE)
Title: Inlet passage system for internal combustion engine has air deflector element intersecting inlet passage perpendicularly to vertical axis of cylinder head and supported on bearing element in center section of inlet passage
Inventor: OTTOWITZ ALFRED
IPC: F02B31/04
Filed: 1998-12-07
Abstract: The inlet passage system has an air deflector element(9) which intersects the inlet passage(3) perpendicularly to the vertical axis of the cylinder head(1) and which is supported on a bearing element(8) installed in the center section of the inlet passage. The bearing element and air deflector element are constructed as a one-piece component, and the air deflector element has at least one rib(11). The deflector element by its free end(10) may be moved in the direction of the inlet port(4) controlled by the inlet valve(2).
Patent DE-19856553-A1 (DE)
Title: Wasserarmatur
Inventor: KAHLE DIETER
IPC: F16K11/078
Filed: 1998-12-08
Abstract: Bei einer Wasserarmatur mit einem Hohlgehäuse, in dem wenigstens ein Ventileinsatz mit wenigstens jeweils einem Anschluß für das zufließende Kalt- und/oder Warmwasser gehalten ist, wobei das Hohlgehäuse an einer Armaturenbank eines Waschbeckens oder dergleichen befestigbar ist, ist zur Verbesserung vorgeschlagen, daß das Hohlgehäuse wenigstens zwei im Winkel von 90 DEG zueinander angeordnete Stutzen mit jeweils einer Öffnung aufweist, wobei im Innenbereich des einen Stutzens, der als Standsockel auf der Armaturenbank dient, ein Halter befestigt ist, an dem ein Einsatzstück für den Anschluß einer Ventilkartusche in der Öffnung des anderen Stutzens anzuordnen ist.
Patent DE-19857445-A1 (DE)
Title: Air gap insulated exhaust pipe has outer pipe formed by internal high pressure moulding, and inner pipe guided within outer pipe by radial bearing points formed by indented sections in outer pipe
Inventor: WESSELS MICHAEL
IPC: F01N13/18
Filed: 1998-12-12
Abstract: The outer pipe(2) of the exhaust system is formed by internal high pressure moulding. The inner pipe(3) is guided within the outer pipe by at least one radial bearing point(15a,15b) which is formed by indented sections in the outer pipe. The indented sections are located around the outer pipe and spaced apart. The radial bearing points of the inner pipe are in the proximity of the sliding seat(7). An Independent claim is included for a procedure for the manufacture of an air gap insulated exhaust pipe in which the inner pipe and annular gap(4) are filled with a pressure medium which is then subjected to a high pressure to form the outer pipe.
Patent DE-19858080-A1 (DE)
Title: Container filling and pressing-out process, involving supplying material below container to pressing device, which presses it through apertures in container bottom into container
Inventor: EGGENMUELLER ALFRED
IPC: B30B9/30
Filed: 1998-12-16
Abstract: The filling and pressing-out process involves placing the container (2) on a frame (3) of the filling and pressing-out device. The material is taken via a receiving device (4) and a grinding device (5) to screw conveyors (6, 7)., at the end of which are the pressing devices (8, 9). The pronged rotor (10) presses the material via the pressing channel (11) through the apertures in the bottom of the container.
Patent DE-19900348-A1 (DE)
Title: Compact controller for electric motor poker vibrator has current conversion performed in housing contg. control elements and connections and fitted with cooling surfaces
Inventor: OBERLAENDER IRMTRAUD
IPC: E04G21/08
Filed: 1999-01-07
Abstract: The poker vibrator has a vibrator motor integrated into a vibrator vessel that receives its electric current at 3-42 Volts and 200 Hz via an electric feed line with a rubber casing. The current conversion from 200 Volts and 50 Hz is performed in a housing contg. the control elements and connections and also fitted with cooling surfaces.  An Independent claim is also included for an arrangement for implementing the method.
Patent DE-19900909-A1 (DE)
Title: Fahrzeug-Verdeck
Inventor: DANGL WOLFGANG
IPC: B60J1/18
Filed: 1999-01-13
Abstract: Das beschriebene Fahrzeug-Verdeck umfaßt eine Mittelbahn (1), die mit zwei Seitenbahnen (2) durch eine doppelte Naht (5) verbunden ist. Mit der Mittelbahn (1) ist auch eine starre Heckscheibe (3) fest verbunden. DOLLAR A Um beim Absenken des gesamten Verdecks in einen Verdeck-Kasten eine übermäßige Stoffbeanspruchung in den seitlichen, unteren Bereichen des Verdeck-Bezuges, die an die starre Heckscheibe angrenzen, zu verhindern, ist in diesen Bereichen die doppelte Naht (5) unterbrochen bzw. offen. In diesem Bereich weist die Mittelbahn (1) eine von ihrem Rand (6) zur Verdeck-Mitte gerichtete Stecklasche (7) auf, die in eine zugeordnete, zur Verdeck-Seite hin offene Tasche (8) jeder Seitenbahn (2) verschieblich eingreift.
Patent DE-19902637-A1 (DE)
Title: Stufenloses Fahrzeuggetriebe
Inventor: BERGMANN DIETER
IPC: B60K17/08
Filed: 1999-01-23
Abstract: Die Erfindung beschreibt ein stufenloses Fahrzeuggetriebe mit zwei Umschlingungsgetrieben, die von einer Antriebswelle direkt, das heißt, ohne ein Ausgleichsgetriebe angetrieben werden und deren Übersetzungen getrennt einstellbar sind. Auf diese Weise ist es möglich, höhere Drehmomente zu übertragen. Darüber hinaus läßt sich ein aktives Differential simulieren, mit dem die Fahrzustände des Fahrzeuges beeinflußt werden können.
Patent DE-19902984-A1 (DE)
Title: Herbal composition for reducing breath and body odor after eating garlic comprises parsley and ginger or bayleaf and juniper
Inventor: KLAAR SEBASTIAN
IPC: A61K36/00
Filed: 1999-01-26
Abstract: Herbal composition for reducing the odor of garlic on the breath and body after consumption of garlic comprising either a combination of parsley leaves, parsley root and ginger or a combination of bayleaf and juniper, is new.
Patent DE-19908136-A1 (DE)
Title: Verfahren zum Betrieb einer Anzeigeeinrichtung bei einem Kraftfahrzeug sowie eine Anzeigeeinrichtung selbst
Inventor: BACHORSKI TOMASZ
IPC: G01D7/04
Filed: 1999-02-25
Abstract: Die Erfindung betrifft ein Verfahren zum Betrieb einer Anzeigeeinrichtung bei einem Kraftfahrzeug sowie einer Anzeigeeinrichtung selbst gemäß Oberbegriff der Patentansprüche 1 und 6. Um bei einem Verfahren sowie einer Anzeigeeinrichtung dieser Art auf geeignete Weise die Betriebsbereitschaft eines vollelektronischen Anzeigeinstrumentes, insbesondere eines Kombi-Anzeigeinstrumentes, bei Kraftfahrzeugen zu realisieren, ist erfindungsgemäß vorgeschlagen, daß das Zeigerelement bzw. die Zeigerelemente (50) bei Betriebsabschaltung des Fahrzeuges in eine separate Neutralstellung geht bzw. gehen, die nicht die Anzeigen-Nullstellung ist und daß bei Inbetriebnahme die Zeigerelemente (50) in die Nullstellung zurückkehren.
Patent DE-19912629-A1 (DE)
Title: Electric plug connection for electronic instrument or plant
Inventor: OKABE TOSHIAKI
IPC: H01R13/629
Filed: 1999-03-20
Abstract: The plug connection includes a first casing with a first contact, a second casing with a second contact, and a lever (30) with a first section for fastening it to the second casing, and a second section, on which a force is applied, pivoting the lever from a release position to a locking position. A gap is formed between the second section and the first casing, whereby a protection element closes the gap, and prevents foreign bodies from penetrating it. The plug connection includes a first casing with a first contact, a second casing with a second contact, and a lever which is fastened on a peg, revolving with respect to the first casing. The lever has a first section at one end for fastening it to the second casing, and a second section at its opposite end, on which a force is applied, through which the lever is pivoted from a release position to a locking position, connecting the first and second casing, and thereby the first and second contacts with each other. A gap is formed between the second section and the first casing, whereby a protection element closes the gap, and prevents that foreign bodies can penetrate through it.
Patent DE-19916375-A1 (DE)
Title: Spacer clip for the belt cage of a drawing unit with continuous belts
Inventor: ISHIYAMA TAKUNORI
IPC: D01H5/86
Filed: 1999-04-12
Abstract: The drawing unit with belts (50) has a spacer clip (10) between the rollers (5) for the belts (9) at the belt cage (6) structure. The spacer clip (10) has different thicknesses at the leading and trailing sides. The leading and trailing sides of the spacer clip (10) can be turned round on its mounting at the belt cage (6). The spacer clip (10) is composed of a pair of leading and trailing side plate sections which are parallel to each other, assembled to form a groove gap of a defined size between them to take the point of the belt cage. The leading and trailing plate sections have side wall sections of a different thickness, with a thicker side wall at the leading plate section than at the trailing section. The leading and trailing sides of the spacer clip (10) are colored to show their different thicknesses. A convex section (11) is formed at the center of the belt cage (6) width, to take concave sections of the plates forming the spacer clip (10).  There are a number of concave sections, next to each other, to give a selective and accurate fitting at the convex section (11) of the belt cage (6).
Patent DE-19917028-A1 (DE)
Title: Wire drawing machines saving space
Inventor: TAYLOR TIMOTHY J
IPC: B21C1/02
Filed: 1999-04-15
Abstract: The wire coil (22) and drawing machine (20) are mounted laterally to reduce the occupied footprint. The drawing machine comprises a floor mounted wire coil turntable (26) and laterally disposed power-driven capstan (34).  An in-line wire drawing machine (20) for unwinding wire (24) from a coil (22) and feeding it to a downstream end-use machine (40), the coil of wire being cast in a spiral pattern and having an arcuate natural cast, comprises: (a) a base (54) for placement at shop floor level; (b) a vertical support (44);  (c) a turntable (26) rotatably mounted to the base and disposed adjacent and below a first side of the support, a coil of wire being mounted on the turntable when in use; and (d) a power-driven capstan (34) mounted on the second side of the support; the wire extends from the coil when in use around the back of the support and is trained around the capstan such that rotation of the capstan pulls the wire from the coil along an arc following the natural arcuate cast of the wire coil.
Patent DE-19918580-A1 (DE)
Title: Epoxy resin composition, useful for encapsulation of semiconductor devices
Inventor: NORO MASATO
IPC: H01L31/0203
Filed: 1999-04-23
Abstract: An epoxy resin composition for sealing and/or encapsulating semiconductor elements comprises epoxy resin, a hardener, a silane coupling agent and a release agent.   An epoxy resin composition for sealing and/or encapsulating semiconductor elements comprises  (A) an epoxy resin (B) a hardener (C) a silane coupling agent having an epoxy, mercapto or amine group and (D) a release agent whose molecular structural units are of formula -(CH2CH2)m- (I) and -(CH2CH2O)n- (II) whereby the content of units of formula (II) is 25-95 wt.% . An Independent claim is included for a semiconductor device encapsulated with (I). m = 8-100;  n = greater than 0.
Patent DE-19918654-A1 (DE)
Title: Securing device for measurement device transport assembly, has guide element removably joined to base body, that engages guide track in shape-locking manner, can be clamped to bearer
Inventor: MUELLER JOSEF
IPC: G01D5/347
Filed: 1999-04-16
Abstract: The securing device (3) has a base body movable longitudinally along a guide track for the bearer body (1) that is held on the bearer body by clamping forces to hold a mounting foot in a desired position with respect to the bearer body. The securing device has a guide element (31) that is removably joined to the base body and engages the guide track in shape-locking manner and can be clamped to the bearer body.
Patent DE-19921825-A1 (DE)
Title: Anzeigevorrichtung für ein automatisches Kraftfahrzeuggetriebe
Inventor: KRAXNER DIETER
IPC: F16H63/42
Filed: 1999-05-11
Abstract: Die Erfindung betrifft eine Anzeigevorrichtung zur Anzeige von gewählten Gangstufen und Übersetzungen. Um eine Anzeigevorrichtung zu schaffen, bei der der zur Anzeige benötigte Flächenbedarf vermindert ist, wird vorgeschlagen, als Anzeigeelemente Skalenelemente wie Skalenziffern oder Teilungsstriche eines Anzeigeinstrumentes zu verwenden.