baber/WOPTO huggingface dataset:
Patent DE-19912411-A1 (DE)
Title: Writing instrument with advertising space has element with advertising space freely movable and weighted to ensure it is always in visible position when pen is horizontal
Inventor: EWALD ALFRED
IPC: B43K29/007
Filed: 1999-03-19
Abstract: The ball point pen or other writing instrument has a cylindrical outer housing (3) holding an element (11) provided with the advertising space (16) and able to move freely about an axis running in the longitudinal direction of the pen. The movable element (11) has a centre of gravity or weight distribution inside the housing so that in the horizontal position it always occupies the same position to the horizontal so that the advertising panel is visible.  The movable element can be hermetically sealed and a fluid can be provided between the element and housing.
Patent DE-19913361-A1 (DE)
Title: Dirty conveyor belt cleaning device
Inventor: KRUMSCHEID GREGOR
IPC: B65G45/16
Filed: 1999-03-23
Abstract: An arrangement for cleansing dirty conveyor belts comprises a scraper (1) arranged laterally with respect to the direction of movement at or just under the belt deflection point. The scraper is supplied with a fluid.
Patent DE-19914553-A1 (DE)
Title: Multifunction display device for telephone
Inventor: EBERST HELMUTH
IPC: H04M11/06
Filed: 1999-03-31
Abstract: The display (5) is capable of showing identity of an initiator causing communication during data transfer.  An Independent claim is also included for a telecommunication method.
Patent DE-19922443-A1 (DE)
Inventor: MUEHLBAUER BERND
IPC: A61K45/00
Filed: 1999-05-07
Abstract: The invention relates to the use of dopamine D3 receptor ligands for producing medicaments for treating kidney disorders.
Patent DE-19924004-A1 (DE)
Title: Heat transfer device, especially evaporator for motor vehicle air conditioning systems, has connecting element(s) in central region between shaped sheets with sealing sheets
Inventor: GESKES PETER
IPC: F28D1/03
Filed: 1999-05-26
Abstract: The device has several stacked plates (12), each with first and second shaped sheets (14,16) enclosing a hollow vol. to form liquid and/or gaseous fluid pipe elements and ribs (22) between the plates exposed to air. Each plate has a dish-shaped formation (20) on the side in contact with one on the adjacent plate, each having an opening for fluid connection between the plates. The heat transfer element has at least two connecting elements (24,26), of which at least one is in the central region of the device. The connecting element(s) in the central region is arranged between first and second shaped sheets with sealing sheets (28,30) between the connecting element and both shaped sheets.
Patent DE-19924687-A1 (DE)
Title: Protecting light metals and their alloys from corrosion damage, especially for use in the vehicle construction industry
Inventor: DIETZ ANDREAS
IPC: C23C18/16
Filed: 1999-05-28
Abstract: The system includes a light metal substrate (1) coated on at least one surface with a protective layer (3) including microparticles (4) containing a fluid active ingredient. Independent claims are also included for use of the protective system in: a) the automobile and sanitary industries and b) with an aluminum substrate for production of aluminum car wheels.
Patent DE-19926329-A1 (DE)
Inventor: HANSEN BERND
IPC: B29C48/11
Filed: 1999-06-09
Abstract: The invention relates to a device for producing containers the inner space of which is divided into separate container chambers by at least one separating wall. Said device comprises an extrusion equipment for extruding a tube that consists of a plasticized synthetic material from an annular gap (37) between an outer nozzle ring (27) and an inner nozzle core (31). Said nozzle core is provided with guide means (41, 43) for synthetic material that is branched off from the annular gap (37) and with at least one outlet port (45) at one end from which the branched-off synthetic material is issued and forms a continuous separating wall that extends within the extruded tube. Said guide means (41, 43) for the branched-off synthetic material is positioned in a zone of the annular gap (37) that is located upstream of and at a distance from the outlet end of the outlet port (45).
Patent DE-19926827-A1 (DE)
Title: Antrieb für eine Kolbensammelpresse für landwirtschaftliche Erntegüter
Inventor: BERGMANN THOMAS
IPC: A01F15/08
Filed: 1999-06-12
Abstract: Die Erfindung betrifft einen Antrieb für eine Kolbensammelpresse für landwirtschaftliche Erntegüter. DOLLAR A Dieser Antrieb soll kostengünstig in der Herstellung sein und bei einem sehr hohen Angebot an Erntegut sicherstellen, daß sich das Befüll- und Entleerungsorgan für den Zuführkanal unter allen Umständen selbst freiräumt. DOLLAR A Das wird erreicht, indem vom Hauptgetriebe (1) der Kolbensammelpresse eine separate Antriebsverbindung (8) zum Befüll- und Entleerungsorgan (9) führt und eine weitere Antriebsverbindung (29) über eine Überlastkupplung (34) zu der das Erntegut zum Zuführkanal (11) befördernden Zuführeinrichtung (33), wobei eine die Belastung des Befüll- und Entleerungsorganes (9) erfassende Meßeinrichtung (22) mit einem Schaltelement (38) in der Antriebsverbindung (29) der Zuführeinrichtung (33) in funktioneller Wirkverbindung steht.
Patent DE-19927082-A1 (DE)
Title: Development of permanently stimulated synchronous machine with transversal flux guide, has central H-shaped flux conductor with cylindrical iron core and peripheral, inward-facing poles
Inventor: SCHAEFERTOENS JOERN H
IPC: H02K21/12
Filed: 1999-06-15
Abstract: The developed machine has a centrally mounted flux conductor with an H-shaped cross-section consisting of a cylindrical iron core (5) made up of sheet strips on which is mounted a plate cut into a star shape in the middle of a packet with staged-length pole tongues forming peripheral, inward-facing poles.
Patent DE-19928505-A1 (DE)
Title: Exercise and muscular fitness training machine using user's body weight as counterforce
Inventor: HUBER HARALD
IPC: A63B21/068
Filed: 1999-06-22
Abstract: The machine has a frame (1) standing on the floor with two uprights (12) at one end. A middle portion (5) has a hinge (20) low down near the two uprights. The machine further has a plank (2) on which the user can lie.  Two wires (3) connect it to points (21) on an upper frame (6) hinged (14) on top of the uprights. There is inclined fastening arm (8) with sideways extending stop pieces (13). A fixed handgrip (10) and a swinging handgrip (16) are fastened to the end of the upper frame remote from the hinge.
Patent DE-19929074-A1 (DE)
Title: Control device has sensor with two electrically conducting contacts embedded in housing, mutually electrically isolated and at distance bridged by elastic deformation of at least one contact
Inventor: JESSBERGER THOMAS
IPC: F15B15/10
Filed: 1999-06-25
Abstract: The control device has a control element mounted in a housing (19), a control drive and a sensor for determining at least one position of the control element. The sensor has two electrically conducting contacts (16a,16b), of which at least one is elastic and that are embedded in the housing so as to be mutually electrically isolated and are at a distance in one region that can be bridged by elastic deformation of at least one contact caused by the control element. An Independent claim is also included for a control cylinder.
Patent DE-19930832-A1 (DE)
Title: Kraftstoffeinspritzventil
Inventor: JONAS STEPHAN
IPC: F02M61/16
Filed: 1999-07-03
Abstract: Die Erfindung betrifft ein Kraftstoffeinspritzventil für Brennkraftmaschinen, insbesondere Dieselmotoren, zur Einspritzung von Kraftstoff, insbesondere Dieselkraftstoff, der durch einen Kraftstoffzulauf (3) in das Kraftstoffeinspritzventil gelangt, mit einem in einer Führungsbohrung (20) eines Ventilkörpers (2, 11) entgegen der Kraft (10) einer Schließfeder axial verschiebbaren Ventilglied (1), das beim Öffnungshub mindestens ein Spritzloch (7, 8) in dem Ventilkörper (2) freigibt, durch das der Kraftstoff in den Brennraum eingespritzt wird. DOLLAR A Um ein Kraftstoffeinspritzventil bereitzustellen, das die gleichen Vorteile wie ein Zwei-Feder-Halter liefert und trotzdem einfach und kostengünstig hergestellt werden kann, steht ein dem Dämpfungshub des Ventilgliedes (1) entgegenwirkendes Dämpfungsvolumen (16) über eine Drossel (15, 17) mit dem Kraftstoffzulauf (3) in Verbindung.
Patent DE-19933139-A1 (DE)
Title: Stabile Pigmentdispersion und damit hergestelltes strahlungsempfindliches Aufzeichnungsmaterial
Inventor: LEICHSENRING THOMAS
IPC: C09D11/32
Filed: 1999-07-19
Abstract: Die Erfindung betrifft eine Pigmentdispersion, die mindestens ein Polymer mit Polyvinylalkohol-, Polyvinylether- und/oder Polyvinylacetal-Einheiten sowie mindestens ein Polymer auf Acrylatbasis enthält, wobei das Gewichtsverhältnis allgemein 1 : 10 bis 10 : 1, bevorzugt 4 : 1 bis 1 : 4, beträgt. Verwendet wird diese Dispersion in positiv oder negativ arbeitenden sowie umkehrbaren strahlungsempfindlichen Gemischen zur Herstellung von Aufzeichnungsmatarialien.
Patent DE-19934098-A1 (DE)
Title: Starting device with PIN protection without input involves encoding PIN using unique identity number, comparing user code, unique identity, decoding PIN using unique identity number
Inventor: LEICKEL TORSTEN
IPC: G07F7/10
Filed: 1999-07-21
Abstract: The method involves encoding the PIN using a unique identity number and placing it in memory. If comparison of the user code and unique identity number permits use of the equipment, the encoded PIN is decoded using the unique identity number and the protected device made available to produce an operating state.
Patent DE-19935490-A1 (DE)
Inventor: JASPERNEITE JUERGEN
IPC: H04L12/413
Filed: 1999-07-28
Abstract: The method involves using at least one protocol instantiation of a multi-access protocol service to perform a master/slave communications process. The procedures of the instantiation of a master/slave protocol run in an application layer interface. Several data transfers can take place in a single cycle. An Independent claim is also included for a control and data communications system.
Patent DE-19936191-A1 (DE)
Title: Assembly to heat fabrics joined together and especially for drying carpet fabrics has structured blower boxes with jets to give beating air streams to prevent fabric flutter on the conveyor belt
Inventor: UNGER UDO
IPC: F26B13/20
Filed: 1999-07-31
Abstract: The assembly to apply a heat treatment to joined sections of materials (10), and especially for drying carpet fabrics, has a continuous conveyor (4) with, at most, a very low air permeability. A beating air jet system is formed by rows of upper and lower blower boxes (6-9) flanking the conveyor belt level with the carried fabric, and across the width of the belt (4).  The conveyor belt is of metal plate, impermeable to air, or it is perforated to give a free perforation hole area of  <= 5% of the belt surface area. The air delivery system has beating air jet blower boxes (6,8) and also blower boxes (7,9) fitted with jets to give impact air streams. The blower boxes (8) giving beating air streams under the active level of the belt (4) have a higher air throughput than the blower boxes (6) over the belt (4) level.
Patent DE-19940363-A1 (DE)
Title: Vorrichtung und Verfahren zur optischen Inspektion offener Getränkebehälter
Inventor: KWIRANDT RAINER
IPC: G01N21/90
Filed: 1999-08-25
Abstract: In einer Vorrichtung (V) zur optischen Inspektion offener Getränkedosen (D), die eine außerhalb der Dose positionierte Lichtquelle (Q, Q'), einen zwischen der Lichtquelle und der Dosenöffnung angeordneten Reflektor (R) für Reflexionslicht aus dem Doseninneren, und eine auf den Reflektor (R) ausgerichtete Kamera (E) aufweist, ist eine optische Einrichtung (P) vorgesehen, mit der Licht (11) der Lichtquelle (Q, Q') durch die Dosenöffnung (4) von oben direkt auf den Dosenboden (B) projizierbar und der Dosenkragen (K) innenseitig vom Dosenboden (B) her beleuchtbar ist. Bei dem Verfahren wird das Licht gebündelt durch eine Engstelle des Reflektors gestrahlt, hinter dieser aufgeweitet und als die Lichtquelle (Q, Q') in die Dose verlagernder Lichtfleck (13, 13') mittig direkt auf den Dosenboden (B) projiziert, um die Innenwand des Kragens von unten aus dem Lichtfleck zu beleuchten und über das Reflexionslicht auszubilden.
Patent DE-19942718-A1 (DE)
Title: Force moderating device for preventing gas pipes from rupturing when they are being dug up consists of area of weakness formed by radial constriction in polygonal area of socket or nipple.
Inventor: JESCHKE IMMANUEL
IPC: F16L55/00
Filed: 1999-09-08
Abstract: The force moderating device for gas pipelines consists of an area of weakness formed by a radial constriction (6). This is situated in the polygonal area (4) of a socket or nipple in a region which does not overlap with a pipe.
Patent DE-19945635-A1 (DE)
Title: Plate metal parts, preformed by hydraulic medium, are transformed preferably on press using lower tool with feed devices and accumulator chamber for hydraulic medium
Inventor: BIRKERT ARNDT
IPC: B21D22/20
Filed: 1999-09-23
Abstract: Plate metal parts (5), preformed by a hydraulic medium, are transformed preferably on a press using a lower tool (1) with feed devices and an accumulator chamber (4) for a hydraulic medium. A holding down device (7) and a draw plunger (6) are provided. The accumulator chamber is filled with hydraulic medium and the plate part is laid over the accumulator chamber and held down.  The volume of the accumulator chamber is reduced, the draw plunger is moved downwards, all presses and tool parts are moved backwards and the tool is opened. The transformed part is removed.
Patent DE-19945913-A1 (DE)
Title: Moving belt for baking oven has supports minimizing friction between belt and supporting surface
Inventor: DAUB FRANZ
IPC: A21B1/48
Filed: 1999-09-24
Abstract: A baking oven moving belt has parallel sub-surface supports between adjacent hinges in the direction of travel.  A belt consists of a series of linked sections. The upper face of each section (1) extends at its leading and trailing edges to form part of a hinge linking adjacent sections. The hinges are at right angles to the direction of travel (5).The lower face (13) of each link between each hinge sleeve (7) stands proud. The belt slides over a supporting surface from which it is separated by parallel spacer strips (4) the lowest point of which is no higher than the sleeve (7). The spacer strips (4) are arranged in series in the direction of travel (5).
Patent DE-19949671-A1 (DE)
Inventor: WEIHRAUCH GEORG
IPC: A46B9/04
Filed: 1999-10-14
Abstract: The invention relates to a brush, especially a tooth brush. Said brush has a brush body (11) and a bristle support (13). Said bristle support supports a number of bristles (12) and is preferably fixed to the brush body in such a way in that it is interchangeable. The bristle support, which consists of soft elastic plastic, is configured in the form of a cap and can be placed over a projection (11a) of the brush body.
Patent DE-19950541-A1 (DE)
Title: Spannungsgenerator
Inventor: MARX THILO
IPC: G05F1/46
Filed: 1999-10-20
Abstract: Es wird ein Spannungsgenerator beschrieben, welcher unter Verwendung einer Referenzspannung aus einer ersten Spannung eine zweite Spannung erzeugt, und welcher unter Verwendung eines Deaktivierungssignals deaktivierbar ist. Der beschriebene Spannungsgenerator zeichnet sich dadurch aus, daß dem Spannungsgenerator das Deaktivierungssignal über eine Leitung zugeführt wird, über welche ihm auch die Referenzspannung zugeführt wird.
Patent DE-19953238-A1 (DE)
Title: Electrical power supply method involves parallel mode with isolated network coupled to public network via protective device that is opened if public network fails to select isolated mode
Inventor: DUENSING GUNTHER
IPC: H02J3/38
Filed: 1999-11-04
Abstract: The method involves using a parallel mode in which the isolated network is coupled to the public network via a protective device. If the public network fails the coupling protective device is opened to change over to an isolated mode. When the public network is restored a synchronization process takes place and the protective device is closed.  The method involves using an isolated network (10) with a three-phase machine (22) for coupling to or coupled to an internal combustion engine (20), a direct current intermediate circuit with storage connected to the network and three-phase machine via a frequency converter (28) and a monitoring and control device. In parallel mode the isolated network is coupled to the public network via a protective device (18). If the public network fails the coupling protective device is opened to change over to isolated mode. When the public network is restored a synchronization process takes place and the protective device is closed. Independent claims are also included for the following: a electrical power supply system.
Patent DE-19953469-A1 (DE)
Title: Measuring device for determining tangential adhesive force between touching surfaces of two test pieces, has mass suspended from upper test piece
Inventor: JOPP BERND
IPC: G01N19/02
Filed: 1999-11-05
Abstract: The device applies a tangential force parallel to the sliding surfaces of the test pieces, and the force can be varied independently of a perpendicular force which is applied to press the two sliding surfaces together. The perpendicular force is applied using at least one mass body (12) of mass m, which is connected via coupling member (11) so that it is suspended from the upper test piece (14). The center of gravity of the system consisting of the mass body and the coupling member lies at a predetermined distance above the suspension of the coupling member.
Patent DE-19953819-A1 (DE)
Title: Sealing wall for tunnel and shaft drivage through mixed ground installs highpressure injected columns to intersect prior to inserting freezing lances to intersection and non-grouted ground both ends.
Inventor: GLAESER EBERHARD
IPC: E02D19/18
Filed: 1999-11-09
Abstract: A wall of intersecting columns (1) is formed by highpressure injection to allow freezing lances to be installed in the columns or from ahead of these to project out of the columns both above and below and so into the ground. The columns are cased to allow the casings to remain after column withdrawal to take the freezing lances. The lances are directed into the intersection of the two columns to enter the non-grouted area of ground beyond. The freezing lances have parts insulated to retain cold.
Patent DE-19958252-A1 (DE)
Title: Moisture-control printing machine, uses control circuit having fuzzy logic for estimating the foreseen required feed or supply of dampening agent
Inventor: SCHUMANN FRANK
IPC: B41F31/00
Filed: 1999-12-03
Abstract: The control circuit (10) is setup prior to the start of the printing output so as to estimate a foreseen necessary supply of dampening agent from the parameters of the printing output, and then to adjust the supply of dampening agent, from the beginning of a printing output, to the estimated value.
Patent DE-19959893-A1 (DE)
Title: Driven fan wheel for internal combustion engine has drive power value limited by torque, RPM or fan vane position by clutch
Inventor: HAEGELE KARL
IPC: F01P5/04
Filed: 1999-12-11
Abstract: The driven fan wheel(1) has a drive power which in the transition region from one direction of flow to the other is limited to a value which, with regard to the maximum RPM of fan wheel, is less than the possible power consumption of the fan wheel with a position of the fan vane(42) perpendicular to the rotational plane of the fan wheel. The drive power of the fan wheel may be limited depending upon torque, RPM or fan vane position. The limitation is provided by a slipping clutch or magnetic clutch.
Patent DE-19961935-A1 (DE)
Title: Dentifrice with high cleaning power and low abrasion includes a polishing agent comprising silica, alumina and zirconium silicate
Inventor: LEINEN HANS-THEO
IPC: A61K8/24
Filed: 1999-12-22
Abstract: Dentifrice composition includes a polishing agent comprising silica (I), alumina (II) and zirconium silicate (III) in a (I):(II):(III) weight ratio of 10:(0.1-2):(0.01-0.5).  Dentifrice composition in the form of an aqueous paste or liquid dispersion comprises:  (a) 10-30 wt.% of a polishing agent comprising (I), (II) and (III) in a (I):(II):(III) weight ratio of 10:(0.1-2):(0.01-0.5); and (b) 20-50 wt.% of a humectant.
Patent DE-19964062-A1 (DE)
Title: Multiple media player for different sources, has microprocessor controller for regulation of different supplies
Inventor: HALLAS ERNST
IPC: G11B23/04
Filed: 1999-12-30
Abstract: The medium for a multiple media system has a an electrical energy supply unit (2), which is adapted for actuation of the media player. It also transforms a voltage for the medium. This includes a rectifier and a voltage smoothing unit. There is a microprocessor unit (6), and a transmission unit (7). The output is fed internally to several of locations that allow different memory cards to be inserted (3,4,5) . The microprocessor control unit coordinates the activation of the supplies
Patent EP-1020308-A1 (EP)
Inventor: WATANABE MASAYA
IPC: B60H1/00
Filed: 2000-01-17
Abstract: An air conditioning system for an automotive vehicle having a sunroof (1), a sunshade
(50) comprising a number of louvers (56) and installed in a ceiling opening (4) located
below the sunroof (1), and a roof air path (28) formed between the sunroof (1) and the
sunshade (50) so as to be in communication with an air path (20) of the air conditioning
system blows cold air into a passenger compartment (7) through the sunshade (50) via the
roof air path (28) during cooling operation controlling angles of the louvers (56) of the
sunshade (50), and draws recirculated air from an upper part of the passenger compartment
(7) by a sub-blower (12) and directs the recirculated air to a main blower (11) during
heating operation.
Patent EP-1058373-A1 (EP)
Inventor: KOEGEL REINHARD
IPC: H02M3/28
Filed: 2000-04-25
Abstract: The protection circuit for a switch (T1) has an energy-storage
means (C1), which is connected to a control input
(G) of the switch (T1) and which is charged with a delay
via resistance means (R1) when a control voltage (Ug) is
present and is discharged via switching means (D2) when
the control voltage (Ug) is low or absent, and has a
switching stage (T2, T3) which is connected to a supply
voltage (VCC), is switched on when a specific threshold
voltage is present across the energy-storage means (C1)
and in this way reduces the supply voltage (VCC). In one
exemplary embodiment, when the switching stage (T2, T3)
is switched on, the charge which is dissipated from the
supply voltage (VCC) is at least partially routed to the
energy-storage means (C1) via a diode (D2) which is
connected in parallel with the said energy-storage means
(C1), so that the phase during which the switching stage
(T2, T3) is switched on is lengthened and the energy-storage
means (C1), in this case a capacitor, is
completely discharged. The protection circuit is
particularly suitable for switched-mode power supplies
which are used in consumer electronics equipment.
Patent EP-1108627-A1 (EP)
Inventor: SPECHT MARTIN DIPL-ING
IPC: B60R22/44
Filed: 2000-10-26
Abstract: A seat belt retractor has a belt reel (1) mounted rotatably around a
reel axis (4) on a retractor frame (3) and biased by a motive spring
(19). A load limiter (11) is non-rotatably connected to a rotatable
spool (10) of the belt reel. A rotor (2) can be coupled to the belt reel
and/or its load limiter by a coupling (9), wherein the coupling (9)
comprises an annular carrier (6) connected non-rotatably to the belt
reel (1) and/or the load limiter (11) for guiding coupling elements (7)
between a released and an engaged position, the annular carrier (6) is
arranged coaxially around a bearing collar (15) provided on the rotor
(2) and is supported against axial displacement on the adapter flange
(13).