baber/WOPTO huggingface dataset:
Patent DE-19823023-A1 (DE)
Title: Removable attachment device for pressure line of hydraulic shock absorber of vehicle
Inventor: SASSE THOMAS
IPC: F16L37/14
Filed: 1998-05-22
Abstract: The attachment device has a cylindrical tubular end part (8) which can be pushed into a boring (9) of the piston store of shock absorber.  It carries a seal on its end region to fit in the boring, and engages with a bar (13) in a guide transverse to the end part, fitting in a groove (12) round the end part behind the seal.
Patent DE-19823464-A1 (DE)
Title: Semiconductor device with DRAM cell and peripheral circuit areas
Inventor: KIMURA MASATOSHI
IPC: H01L27/10
Filed: 1998-05-26
Abstract: A semiconductor device has a DRAM cell area and a peripheral or logic circuit area. Silicide layers are provided on the peripheral circuit MOS transistor gate electrodes and source/drain regions. The peripheral circuit MOS transistor gate electrodes have a sidewall insulation material which is also deposited on the gate electrodes and source/drain regions of the MOS transistors forming the memory cells in the DRAM cell area. Independent claims are also included for: (i) a similar semiconductor device in which storage nodes are electrically connected to one of the source/drain regions (7) of the MOS transistors in the memory cell area (1), a dielectric layer and a cell plate are applied on the storage node surfaces and silicide layers are formed on the MOS transistor gate electrode (6) surfaces and the surface of the other source/drain region (7) in contact with a bit line contact (12); (ii) a semiconductor device with an MOS transistor formed in a DRAM cell area (1) of a semiconductor substrate (3), storage nodes electrically connected to one of the source/drain regions (7) and a dielectric layer and a cell plate on the storage node surface, the novelty being that a silicide layer is applied on the cell plate surface and an interlayer insulating layer (11) and an upper conductor are formed on the silicide layer; and (iii) the production of the above devices;
Patent DE-19823831-A1 (DE)
Inventor: DEMUTH HANS-ULRICH
IPC: C07K5/06
Filed: 1998-05-28
Abstract: The invention relates to dipeptide compounds or compounds analogous to dipeptide compounds, which are made of an amino acid and a thiazolidine or pyrrolidine group, and to their salts. The invention further relates to the use of these compounds in the treatment of impaired glucose tolerance, glucosuria, hyperlipidemia, metabolic acidoses, diabetes mellitus, diabetic neuropathy and nephropathy as well as secondary diseases of diabetes mellitus in mammals.
Patent DE-19824298-A1 (DE)
Title: Paper folding machine
Inventor: LIMBECK ACHIM
IPC: B43M3/02
Filed: 1998-05-30
Abstract: The machine comprises a base plate 1 and a manually operated lever 3. The plate and lever are connected by a hinge 4 in such a way that operation of the lever folds a sheet of paper, located in a recess 5 between them, at a specific point.
Patent DE-19825889-A1 (DE)
Title: Pressure sensor for measuring gas or fluid pressure
Inventor: STILLER RUDOLF
IPC: G01L19/14
Filed: 1998-06-10
Abstract: The pressure sensor (1) has a housing (2) defining a measuring space (6), supplied with the pressure to be measured, in cooperation with a measuring cell (4), supported by a holder (9) which is secured within the housing by inwards deformation of the housing wall. An Independent claim for a manufacturing method for a pressure sensor is also provided.
Patent DE-19835900-A1 (DE)
Title: Prefabricated concrete construction elements for buildings
Inventor: WOCHNER MARTIN DIPL ING
IPC: E04B1/04
Filed: 1998-08-07
Abstract: Adjacent elements are joined together using metal plates protruding from them, containing openings at one end for receiving a metal rod. The elements (10,12) are specially shaped to allow two adjacent elements to be coupled together. At least one metal plate (20,22) is cast into the element and protrudes from it in the profiled region (14) of the element used to form the coupling. At least one opening in the protruding end of the metal plate is capable of receiving a metal rod (30) which is passed through two or more of these plates protruding from two adjacent elements in order to fix them together. Independent claims are also included for (a) buildings constructed from these elements, and (b) the building construction process, using a metal rod passed through the openings in neighboring plates from two adjacent elements to form a floor of the building.
Patent DE-19839590-A1 (DE)
Title: Operating method for coin-operated games machine
Inventor: ROECK HEIDRUN
IPC: G07F17/32
Filed: 1998-08-31
Abstract: The method involves displaying a certain number of special plays in a display element (25). These are then delivered if an associated display field (17,19,28) is reached during play, or risk play, in the extra win game (15,27). A display device (24) associated with the associated display element (25) shows equality with the display element.
Patent DE-19839836-A1 (DE)
Title: Multi-gym for fitness exercises and body building
Inventor: KELLER OLIVER
IPC: A63B71/00
Filed: 1998-09-02
Abstract: Multi-gym has main support frame with pull ties (21,22) connected to different systems to exercise different muscles, and attached to a main element (18) looped over first pulley (19). The first pulley is adjustable on main frame and attached to pulley system with resistance pulls, which are all adjustable. System takes different attachments and can be used in different positions, such as by wheelchair bound person.
Patent DE-19846199-A1 (DE)
Inventor: NIESNER NORBERT
IPC: C08F285/00
Filed: 1998-10-07
Abstract: The invention relates to the utilization of a shaped material different from ABS for the production of shaped bodies or semi-finished products thereof for the furniture sector, containing, in relation to the sum of the portions of components A, B and C and optionally D, a total of 100 % by weight of a: 1-48 % by weight of a single or multiphase particulate emulsion polymer with a glass transition temperature below O DEG  C and at least one phase and a mean particle size of 50-1000 nm, preferably 50-800 nm as component A; b: 1-48 % by weight of at least one amorphous or semi-crystalline polymer as component B; c: 51-98 % by weight of a polycarbonate as component C, and d: 0-47 % by weight of usual additives and/or fibrous or particulate filling materials or the mixtures thereof as component D.
Patent DE-19848999-A1 (DE)
Title: Speicherzellenanordnung und Implantationsmaske zum Herstellen von dieser
Inventor: HOENIGSCHMID HEINZ
IPC: H01L27/11502
Filed: 1998-10-23
Abstract: Die Erfindung betrifft eine Speicherzellenanordnung aus Hybridenspeicherzellen, bei der einzelne Bitleitungspaare (BL0, bBLo; BL1, bBL1) durch jeweils eine Bitleitung eines anderen Bitleitungspaares getrennt sind, so daß die Speicherzellen zueinander unter 1/4-Teilung angeordnet sind. Dadurch können in sich zusammenhängende Implantationsmasken-Teile (12) ohne Verbindungs- bzw. Eckbereiche verwendet werden, was Implantationsprobleme vermeidet und dennoch die Herstellung von Transistoren unterschiedlicher Einsatzspannung erlaubt.
Patent DE-19851978-A1 (DE)
Title: Verfahren zur Regelung der Querdynamik eines Fahrzeuges mit Vorderachs-Lenkung
Inventor: BOETTIGER FRIEDRICH
IPC: B60T8/00
Filed: 1998-11-11
Abstract: Bei einem Verfahren zur Regelung der Querdynamik eines Fahrrzeuges mit Vorderachs-Lenkung, wobei die Regelung in Abhängigkeit von Abweichungen gemessener Ist-Werte der Giergeschwindigkeit von fortlaufend generierten Soll-Werten derselben erfolgt und die Nachführung der Ist-Werte durch Einstellung von Radlenkwinkeln (delta¶i¶) und/oder Einstellung von Radbremskräften (P¶i¶) erzielt wird, ist vorgesehen, daß anhand eines linearen Fahrzeugmodells, das ein dynamisches Wunsch-Verhalten des Fahrzeuges repräsentiert, ein erster Soll-Wert PSI¶soll¶ (delta, v¶x¶) für die Giergeschwindigkeit PSI ermittelt wird, der dem durch Betätigung eines Steuerorgans eingesteuerten Fahrerwunsch entspricht; unter der Nebenbedingung, daß der Schwimmwinkel beta¶h¶ im Bereich der nicht gelenkten Hinterräder des Fahrzeuges einen begrenzten Wert nicht überschreiten soll, wird ein weiterer Soll-Wert PSI¶soll¶ (beta) ermittelt, und es wird der dem Betrage nach kleinere dieser beiden Soll-Werte als der für die Regelung maßgebliche Soll-Wert der Giergeschwindigkeit genutzt und dadurch ein Schleudern des Fahrzeuges mit hoher Zuverlässigkeit vermieden.
Patent DE-19856170-A1 (DE)
Title: Tricycle with one front wheel and two rear wheels, bearing frame of which includes frame arms as main bearing parts forming U or V shape in vertical projection
Inventor: WASMANN DOROTA
IPC: B62K5/04
Filed: 1998-12-05
Abstract: The tricycle has one front wheel (2), two rear wheels (e.g. 3) and a bearing frame (1) forming a rotation bearing (7) for the front wheel holder (5) for steering the front wheel. The frame structure includes frame arms (e.g. 9) as main bearing parts. In vertical projection, these arms form a U or V shape for the bearing. The rear wheels may be on the inside of the arms.
Patent DE-19857183-A1 (DE)
Title: Diagnose einer variablen Ventilsteuerung bei Verbrennungsmotoren
Inventor: HASDENTEUFEL ARMIN
IPC: F01L1/34
Filed: 1998-12-11
Abstract: Vorgestellt wird ein Verfahren zur Überprüfung der Funktionsfähigkeit einer variablen Ventilsteuerung bei Verbrennungsmotoren, bei denen der Zustand der variablen Ventilsteuerung die Brennraumfüllung mitbestimmt, mit den Schritten: DOLLAR A - Bilden eines Maßes HLS für die Brennraumfüllung aus einem Signal über die Luftmasse, die von dem Verbrennungsmotor tatsächlich über ein Saugrohr angesaugt wird DOLLAR A - Bilden eines Maßes NLS für die Brennraumfüllung aus einem Signal, das aus der Stellung einer Drosselklappe und/oder dem Saugrohrdruck und/oder der Drehzahl des Verbrennungsmotors und einem Sollwert für den Zustand der variablen Ventilsteuerung gebildet wird DOLLAR A - Bilden eines Maßes für die Abweichung der Signale HLS und NLS voneinander DOLLAR A - Ausgeben und/oder Speichern eines Fehlersignals, wenn das Maß für die Abweichung einen vorbestimmten Wert übersteigt.
Patent DE-19860965-A1 (DE)
Title: Wassermatratze
Inventor: DRECHSEL CLAUS
IPC: A47C27/08
Filed: 1998-12-24
Abstract: Eine Wassermatratze besitzt eine aus einer Kunststoff-Folie gebildete Wasserkammer, die von einer Sicherheitshülle aus Kunststoff umgeben ist. Die Sicherheitshülle besitzt verstärkte Schweißnähte, wobei insbesondere vorgesehen ist, daß in den Eckbereichen der Sicherheitshülle, in denen Hüllenabschnittskanten unter einem spitzen Winkel aneinanderstoßen, Übergangsstücke eingeschweißt sind.
Patent DE-19901756-A1 (DE)
Title: Telecommunications arrangement operating method for high bit-rate data transmission
Inventor: AHRNDT THOMAS
IPC: H04M11/06
Filed: 1999-01-18
Abstract: The method involves operating arrangements for a high bit-rate data transmission on a subscriber line connecting one subscriber arrangement and a telecommunications exchange, on which speech- and low bit-rate data can also be transferred, in the course of a data connection leading over a data transmission network and bypassing the central parts of the exchange.  A fixed connection can consist between the arrangements on the subscriber side and the exchange side, and an access arrangement of the data transmission network. Only those parts (SD) are operative in the terminal arrangements at the subscriber side and/or the exchange side of the subscriber line, which, other than for a data transmission, serve to the detection of a criterion indicating the beginning of a data transmission, whereby remaining parts (DI, DSP, AI, LT) are made operative only with the occurrence of such a criterion.
Patent DE-19903002-A1 (DE)
Title: Electrophotographic body with improved stability
Inventor: NAKAMURA YOICHI
IPC: G03G5/05
Filed: 1999-01-26
Abstract: An electrographic, photosensitive body comprising a charge generating layer (CGL) and a charge transfer layer (CTL) on a conductive substrate is such that the CTL contains a zinc carboxylate salt having both an aromatic and an alkenyl carboxylate anion. The Zn carboxylate salt is of formula (Ar-COO<->)(R-COO<->)Zn<2+> (I): Ar = optionally substituted aryl; and R = optionally substituted alkenyl
Patent DE-19907435-A1 (DE)
Title: Compound cooling system has common thermal component contg. evaporator in first circuit and liquefier in second circuit, heat exchanger transferring heat from first to second coolant
Inventor: HOLZHAEUSER EDGAR
IPC: F25B5/02
Filed: 1999-02-22
Abstract: The system has two coolant circuits (1,2) with compressors (3,9), condensers (4,6), chokes (13,14) and evaporators (6,7,11) connected together in a conventional manner and each filled with a coolant. The first circuit has at least two evaporators and the second has a liquefier. One of the evaporators in the first circuit and the liquefier form a common thermal component that contains a heat exchanger for transferring heat from the first circuit's coolant to the second circuit's coolant and a cold storage device.
Patent DE-19912734-A1 (DE)
Title: Variable volume cistern for lavatories
Inventor: LACINA FRANTISEK
IPC: E03D1/22
Filed: 1999-03-20
Abstract: The cistern contains a movable dividing wall (3) so that the water volume for a flush can be selected. The wall divides the cistern into two different chambers (1,2). The chambers can be drained selectively by the use of two flush levers (5,6). The moveable wall has two openings and a rubber flap to prevent water flowing from one chamber to the other.
Patent DE-19916016-A1 (DE)
Title: Light for low temp. has thermal exchange with surroundings limited to form higher than ambient temp. near lamps, which are operated so lamp temp. is at optimum light output temp.
Inventor: PRILLER REINHOLD
IPC: H05B41/36
Filed: 1999-04-09
Abstract: The light has a housing with a bounded volume (9) for accommodating one or more lamps formed by at least two joined housing parts (2,3), of which at least one (3) is removable or movable to provide direct access to the lamp(s). Thermal exchange with the surroundings during operation is limited to form a higher than ambient temp. near the lamps, which are operated at an electrical power level such that the lamp temp. is at the optimum light output temp.  Independent claims are also included for a use of the light for room lighting and for a method of fitting a light for operation at room temp.
Patent DE-19916238-A1 (DE)
Title: Identification light assembly for public service vehicles
Inventor: HOCHULI PETER
IPC: B60Q1/26
Filed: 1999-04-10
Abstract: The assembly is in the form of an LED matrix mounted on a flexible printed circuit card. The control necessary units, e.g.,dc/dc converter (16), microcontroller (18), driver (20) for controlling LED constant current source (22), and ambient light dependent brightness control unit (28) are also mounted on the card
Patent DE-19916986-A1 (DE)
Title: Steuereinrichtung für die Lage eines Ventilschiebers
Inventor: THOMSEN FLEMMING
IPC: G05D3/14
Filed: 1999-04-15
Abstract: Eine Steuereinrichtung für die Lage (x) eines Ventilschiebers (3) enthält einen mit einer Gleichspannung (U¶B¶) bettriebenen Sollwertgeber (11), der ein der Stellung (w) eines Steuerhebels (10) und der Betriebsgleichspannung (U¶B¶) proportionales Sollwertsignal (U¶w¶) erzeugt, und einen mit der gleichen Gleichspannung (U¶B¶) betriebenen Istwertgeber (15), der ein der Lage (x) des Ventilschiebers (3) und der Betriebsgleichspannung (U¶B¶) proportionales Istwertsignal (U¶x¶) erzeugt. Die Proportionalitätsfaktoren der Abhängigkeit der Soll- und Istwertsignale (U¶w¶, U¶x¶) von der Lage (x) des Ventilschiebers (3) bzw. der Stellung (w) des Steuerhebels (10) und von der Betriebsgleichspannung (U¶B¶) sind gleich. Eine Regeleinrichtung (14) führt die Lage (x) des Ventilschiebers (3) in Abhängigkeit von einer Differenz zwischen Soll- und Istwertsignal (U¶w¶, U¶x¶) der Stellung (w) des Steuerhebels (10) nach. Zur Vereinfachung der Ausbildung der Steuereinrichtung und zur Erhöhung ihrer Betriebssicherheit formt der Istwertgeber (11) die Lage (x) des Ventilschiebers (3) berührungslos in das Istwertsignal (U¶x¶) um.
Patent DE-19917147-A1 (DE)
Title: Information display system comprising a flat or three dimensional structure consisting of a matrix containing a dispersed substance which can be written with actinic radiation to give a permanent display which can be erased for re-use
Inventor: HARDER THOMAS
IPC: G09F19/12
Filed: 1999-04-16
Abstract: A system for permanent display of information but which can be erased and re-written when required, consists of a matrix containing a dispersed substance which can be reversibly written using radiation of appropriate wavelength and subsequently erased by exposure to suitable radiation.  Procedure for permanent, reversible writing of information onto a flat or three dimensional substrate, consists in reversibly writing onto the substrate in any combination of size, color, form and sequence and subsequently erasing the information using electromagnetic fields, optical radiation or thermal means.
Patent DE-19918317-A1 (DE)
Title: Data sequence comparison
Inventor: FALKENBERG ANDREAS
IPC: G06F7/02
Filed: 1999-04-22
Abstract: The method involves comparing a first (r(t)) and a second data sequence (s(t)) comprising data elements which are read with a predetermined clock frequency. A data word with a certain amount of successive data elements of the first data sequence is read and temporary stored, and a data element of the second data sequence is read and multiplied with each temporary stored data element of the first data sequence.  The results are stored as interim results, and the previous steps are executed repeatedly. At each repetition, a data word of the first data sequence is read, shifted for one data element with respect to the previous data word, and a data word of the second data sequence is read, which follows the previous data word. The interim results for the same positions of the individual data words are added up until their sum forms an output data sequence (m(t)) which is to be evaluated as a comparison result.
Patent DE-19919777-A1 (DE)
Title: Broad side plate for continuous casting mould, used especially for thin slab or steel strip casting, is produced by smooth rolling and surface hardening of a machined copper alloy plate
Inventor: THAMKE OLAF
IPC: B22D11/057
Filed: 1999-04-30
Abstract: Continuous casting mould broad side plate production involves smooth rolling and surface hardening of machined copper alloy plates. Preferred Features: Smooth rolling is carried out by a pendulum process using smooth hard material balls of 15-30 (preferably 25) mm diameter at a rolling pressure of 200-300 (preferably 250) bars to achieve an optimal surface roughness of Ra = 0.65 to 0.85, preferably 0.8, and an optimum surface hardness.
Patent DE-19922625-A1 (DE)
Title: Orthosis for correcting flat-footedness has ring-and-slit construction providing comfortable wear comprising plastics parts
IPC: A61F5/01
Filed: 1999-05-18
Abstract: An orthosis for correcting flat-footedness (especially that associated with spasticity) comprises a molding (1) with a ring (2) for repositioning the talus and turning the calcaneum under the talus as well as proximal-horizontal and planetary-inclined ring sections (3,4) spanning the heel, these ring sections (3,4) being opened by a first slit (5) stretching from the heel over the entire height of molding (1) on the side turned away from ring (2).
Patent DE-19926883-A1 (DE)
Title: Indicating braking/flashing process in motor vehicle involves producing light signal as illuminated test sequence or logo, e.g. flashing signal, to advise following drivers of heavy braking
Inventor: ROPPELT HELMUT
IPC: B60Q1/44
Filed: 1999-06-12
Abstract: The method involves producing a light signal (4) with additional information content for the following driver depending on the deceleration of the vehicle (1). The light signal can be produced in the form of an illuminated test sequence or logo and can be a flashing signal that advises the driver of the following vehicle of a braking process with a high deceleration level.  An Independent claim is also included for a light, esp. a brake light, and for a method of indicating a turning process or a defect in a motor vehicle.
Patent DE-19927734-A1 (DE)
Title: Thrust chamber housing for satellite/space transporter propulsion system has combustion nozzle part welded to chamber, expansion nozzle housings via platinum-rhodium alloy rings
Inventor: SOWA ARMIN
IPC: F02K9/62
Filed: 1999-06-17
Abstract: The thrust chamber housing (1) is attached at one end (3) to an injection nozzle (2) and has high temp. resistant steel combustion chamber (11) and expansion nozzle (17) housings and a platinum-iridium alloy nozzle part (13). The combustion chamber housing (11) is welded to the nozzle part via a first platinum-rhodium alloy intermediate ring (12) and the nozzle part is welded to the expansion nozzle housing (17) via a second platinum-rhodium alloy intermediate ring (14).  An Independent claim is also included for a thrust chamber for a propulsion system for satellites and space transporters.
Patent DE-19929258-A1 (DE)
Title: Verfahren zur Herstellung von (Meth)acrylsäureestern
Inventor: PAULUS WOLFGANG
IPC: C07C67/60
Filed: 1999-06-25
Abstract: Verbindungen mit alkoholischen Hydroxylgruppen werden in Gegenwart von Kupfer(II)salzen oder Gemischen davon als Polymerisationsinhibitoren mit Acryl- oder Methacrylsäure in Gegenwart eines Kohlenwasserstoffs als Wasserschleppmittel unter Auskreisen des Reaktionswassers bei 90 bis 150 DEG C verestert. Nach der Veresterung wird das Kupfersalz als Kupfersulfid gefällt und vom Ester abgetrennt. Die in hohen Ausbeuten resultierenden hellfarbigen (Meth)acrylester sind besonders für farbig pigmentierte Beschichtungen auf Substraten wie Holz, Papier, mineralischen Baustoffen, Kunststoff oder Metall geeignet.
Patent DE-19933475-A1 (DE)
Title: Sensor for making three-dimensional measurements of workpieces arranged on layout or measurement table
Inventor: OTSUBO SEIICHI
IPC: G01B21/04
Filed: 1999-07-16
Abstract: The sensor has an additional cleaning device fastened to a sensor mounting assembly. The cleaning device is a jet that provides a stream of air or gas onto the surface of the workpiece to be measured when the sensor is positioned close to the surface. The cleaner jet also has a rotating drive so that it moves around the workpiece to ensure all surfaces are cleaned.
Patent DE-19933834-A1 (DE)
Inventor: MUEHLMICHEL JUERGEN
IPC: H01R13/436
Filed: 1999-07-20
Abstract: The present invention relates to a plug-in connector with a plug housing (1), which has accommodation ducts (2) for plugs (3) which can be secured in the accommodation ducts (3) by a secondary locking means (4). The secondary locking means (4) have means (6) with which the cables (5) connected to the plugs (3) are locked to the plug housing (1) to provide strain relief.  <IMAGE>
Patent DE-19934512-A1 (DE)
Title: Electric connection box has transmittance portion having interconnectors on its top and bottom surface to respectively fit fuses and external connectors
Inventor: WICKETT PAUL
IPC: H02G3/16
Filed: 1999-07-22
Abstract: One or more fuses and relays are provided on the surface of component (12). External connectors are provided on the surface of component (14). The top surface of the intermediate component has interconnectors for fitting the connector of component (12). The bottom surface of intermediate component has interconnectors to fit into the connector of component (14).