baber/WOPTO huggingface dataset:
Patent DE-19745859-A1 (DE)
Title: Closure for vacuum-sealed insulated housing
Inventor: HIRATH JUERGEN DIPL ING
IPC: F25D23/06
Filed: 1997-10-16
Abstract: The thermally insulated housing has a vacuum-sealed inner (12,16) and outer (13,17) cladding in U-section form (20,30,35). The space between the layers is filled with insulation material (14). The U-sections have legs (21,22,32) which join the base, and the surface layer and joining profile are made from stainless steel. The base section (25) is considerably thinner, to reduce heat conduction.
Patent DE-19746367-A1 (DE)
Title: In vivo haemodialysis parameter monitoring
Inventor: GOLDAU RAINER
IPC: A61M1/16
Filed: 1997-10-21
Abstract: To determine the parameters associated with metabolism during in vivo haemodialysis, during the measurement period at least one of the two flow rates (Qb,Qd) are set to at least two different values, to give corresponding measured flow values.  The required parameters are given from the concentrations and the measured flow values based on the relationship between the metabolic index values for the dialysis appts. Also claimed is an appts. with an evaluation circuit (11) to generate control signals to set the pumps (5,7) in at least one circuit (I,II) to at least one other and different pump speed.  The measured flow values are derived from the set flow values, which are also set by the circuit (11) to give the required parameters for the set index values for metabolism at the dialysis appts.  The monitor to measure the concentration is a conductivity measurement sensor or an optical measurement sensor.
Patent DE-19748518-A1 (DE)
Title: Bricklaying platform for building work
IPC: E04G1/20
Filed: 1997-11-03
Abstract: The working platform structure for bricklayers has a base frame (2) with a mobile chassis (3) to support a platform (5) with height adjustment, fitted with a container (5a) to hold the mortar. A shaft (4) is mounted to the base frame (2), with a crane to carry the bricks to the working platform (5). The chassis (3) has at least one hydraulic or electric motor to drive the chassis wheels or tracks.
Patent DE-19749111-A1 (DE)
Title: Non destructive test cell examining plant component under realistic conditions of e.g. varying temperature and stress
Inventor: STRAUB WERNER DIPL ING
IPC: G01N17/02
Filed: 1997-11-06
Abstract: For each electrical connection of the test cell, a line runs back to a dedicated connection of the electrical instrumentation (32, 27) which analyses measurements taken. Principal line connections include: test piece (21a, 21b) and counter electrode (28, 29), to which a source of bipolar, variable voltage is connected and the current flow is measured. A test piece, e.g. a section of pipeline (21), is examined.  This takes place especially in-situ. A measurement cell (20, 23) containing electrolyte test solution (25) is sealed (24) upon it, an opening (26) bringing electrolyte into contact with the test piece. For each electrical connection of the test cell, a line runs back to a dedicated connection of the electrical instrumentation (32, 27) which analyses measurements taken. Principal line connections include: test piece (21a, 21b) and counter electrode (28, 29), to which a source of bipolar, variable voltage is connected and the current flow is measured.  An Independent claim is also included for a reference electrode connection and a measuring unit for potential between working and reference electrodes. Further instrumentation evaluates and analyses the current and potential. An electrolyte-electrode (30, 31) projects into the cell, forming a reference electrode.  Preferred features: An electrolyte temperature sensor (37) is included, connected to the instrumentation. A storage vessel, pump and hose fill the chamber with test solution. Potential between working electrode and counter electrode can be raised and lowered in steps, with simultaneous measurement of potential and current after each step. The measurement cell has additional side opening(s) with cover(s). Volume of test solution in the casing is no more than 100 ml, especially no more than 20 ml. The solution is normal sulfuric acid, containing 0.01 moles of KSCN. The reference electrode (30) is silver/silver chloride with a silver wire carrying silver chloride on its lower end. Immersed in a potassium chloride solution, the reference electrode is surrounded by a tubular casing. The ion-permeable membrane at the lower end of the reference electrode casing, contains porous zirconium oxide with 15-40% open porosity. The potassium chloride solution for the reference electrode is 1-3 molar. The seal around the opening is a hardenable or hardened silicone rubber. Also cited is a mounting section placed between measurement cell and test piece.
Patent DE-19800969-A1 (DE)
Title: Connecting board produced by specified process, for furniture industry
Inventor: MERKEL PHILLIP
IPC: B32B21/13
Filed: 1998-01-14
Abstract: The connecting board (1) is composed of several layers (2-6) and is curved.  At least the outer layers (2, 6) of the board are made of poplar wood, possibly calibrated and of a thickness from 3 to 5 mm. The fiber direction of the outer layers is aligned along the longitudinal direction of the board. The production process for the boards consists of pressing the layers together by gluing, followed by cold pressing for two minutes.
Patent DE-19801104-A1 (DE)
Title: Flood water overflow sieve at flood barrier
Inventor: BOOTSMA REIN
IPC: B01D29/03
Filed: 1998-01-15
Abstract: The sieve assembly (4), for the overflow at flood barriers, has at least one perforated plate. The mounting (3) allows the sieve to rotate at the overflow edge of the overflow barrier (2), against the direction of the flood water flow. The sieve structure has two perforated plates over each other, to slide against each other, so that their holes lie over each other with a variable passage dimension through them through the sliding plate movements.
Patent DE-19801220-A1 (DE)
Title: Golf course fairway mower
Inventor: TSCHERNER SIEGFRIED
IPC: A01G1/12
Filed: 1998-01-15
Abstract: The refined V2A steel front attachments are welded or screwed to the spindle bearer frame both sides of the fairway mower. Thus the flat iron holding elements (1,2) are screwed to the spindle frame. The elements are bowed outwards and screwed at angles to the frame components.  Additional components act as supports used to reinforce the holding elements and welded into place as well as screwed. The hose (3) is three-parts filled with sand and mounted on the holding elements (4,5) plus angle-cut tubes (6,7) clamped into place.
Patent DE-19805989-A1 (DE)
Title: Plastic foam product manufacturing process, especially for boxes, food containers, containers for transporting sensitive automobile parts or load bearing members with irregular or convex surfaces
Inventor: BRUNING JUERGEN
IPC: B29C63/00
Filed: 1998-02-14
Abstract: The foamed product (1) is coated with a heated film (3) which may be applied to the entire surface or to specific areas, e.g. reinforced and/or heat resistant and/or wear prone and/or impact prone areas and/or stacking edges and/or flexible areas.
Patent DE-19806915-A1 (DE)
Inventor: NITSCHKE WERNER
IPC: B60R21/26
Filed: 1998-02-19
Abstract: The present invention relates to a compact ignition device which is easy to manufacture and which is intended for a gas generator. The ignition element (9) generating thermal energy is formed by the locally limited area of a semi-conductor substrate (4) that burns when an ignition voltage or current is applied thereto. Apart from the ignition element (9), several power supply circuits are preferably provided for priming the ignition element and/or for diagnosing the same, wherein said circuits can also be integrated in the semi-conductor substrate (4). A piezo-electric element (16) connected to an acceleration sensor (15) can for instance be used to provide the required voltage for the ignition element.
Patent DE-19807092-A1 (DE)
Title: Automatic emergency safety belt locking unit opening belt
Inventor: LUEGGERT ALFRED
IPC: B60R22/32
Filed: 1998-02-20
Abstract: The automatic emergency opening system is suitable for legally specified safety belts in cars with a manual opening transmitter at the safety belt lock. An eye (4) with a free lying Bowden tension loop fitted inside belt lock at opening transmitter.
Patent DE-19807198-A1 (DE)
Title: Automotive cylinder head gasket
Inventor: EGLOFF GEORG
IPC: F16J15/08
Filed: 1998-02-20
Abstract: The cylinder head gasket has a two-sided flat laminated seal (1) with an aperture having upper and lower faces, and incorporates one or more metallic layers. The edge surrounding the aperture has a concave profile with a peak (4) to the one surface (2) and a convex profile (5) to the other. An Independent claim is included for a method of manufacturing the gasket.
Patent DE-19807659-A1 (DE)
Title: Composition for disaggregating blood platelets to lower blood viscosity and improve blood flow
IPC: A61K31/60
Filed: 1998-02-24
Abstract: Composition for disaggregating blood platelets comprises acetylsalicylic acid (I) and acid (II).
Patent DE-19808469-A1 (DE)
Title: Radio controlled analogue alarm clock
Inventor: NEUDECKER JOHANNES
IPC: G04B23/02
Filed: 1998-03-02
Abstract: The alarm clock (10) has a waking time clockwork mechanism with a dial (26) and associated clock hands (28,30).
Patent DE-19809319-A1 (DE)
Title: Hand-labelling machine with currency conversion calculator
Inventor: HOLST SOENKE DR
IPC: B65C11/00
Filed: 1998-03-05
Abstract: The device has a manually-adjustable printing mechanism (8) for printing labels and a device for dispensing the printed labels. A computer (10) has an input device (12-14), a computing stage for multiplying and/or dividing and an output device (11) for outputting the results of the computing stage. The computing unit performs multiplication and division using entered and/or predefined conversion factors. The computer unit can be integrated into the hand labelling device's housing (2) or can be attached to it.
Patent DE-19810603-A1 (DE)
Title: Hydraulic drive system useful for driving construction machinery
Inventor: SCHAEFER THEO
IPC: F15B21/041
Filed: 1998-03-12
Abstract: The hydraulic drive circuit (26) contains filters (5, 5') fitted with two support cages dimensioned to produce identical or differential pressure at both sides. The hydraulic drive system has a hydraulic circuit (26) containing a motor-driven two-directional pump (1) connected by respective feed and return lines (2, 2') to filters (5, 5'). Each filter is connected to a respective feed and return line (27, 28) of a hydraulic motor (3) and contains two support cages dimensioned to produce an identical pressure or a differential pressure at both sides.
Patent DE-19812884-A1 (DE)
Title: Docking process for welded sheet plates being deformed by internal high pressure
Inventor: KIRMSE HELMUT
IPC: B21D26/02
Filed: 1998-03-17
Abstract: The docking process involves inserting a high pressure supply tool in the plates (8) in the molding tool in the docking region (3) of the plates against an unwelded point on the plates. The fluid is forced in between the plates, which widen out under pressure. The supply tool is in the form of a molding cone (5) with the shape that the component is intended to have after completion of the deformation process.
Patent DE-19818124-A1 (DE)
Title: Vorrichtung zur Drehzahlerfassung von Turboladern
Inventor: FINGER KARSTEN
IPC: F02B39/16
Filed: 1998-04-23
Abstract: Es wird eine Vorrichtung zur Drehzahlerfassung von Turboladern an Brennkraftmaschinen vorgeschlagen, die mit wenigstens einem am Turbolader fixierten piezoelektrischen Beschleunigungsaufnehmer (10) und mit einer eine analoge Filteranordnung (13) zur Filterung der Ausgangssignale des Beschleunigungsaufnehmers (10) aufweisenden Auswerteschaltung (11) versehen ist. Die Ausgangssignale der Filteranordnung (13) werden über einen Frequenz-Spannungs-Wandler (15) in Form einer analogen Spannung oder direkt in Form von Frequenzsignalen als Eingangssignale einem elektronischen Steuergerät (17) der Brennkraftmaschine oder einen Meß- und/oder Anzeigegerät zugeführt. Dadurch kann die Drehzahl von Turboladern kostengünstig mit einer kleinen und robusten Vorrichtung erfaßt werden, die für die Massenfertigung geeignet ist, wobei keine baulichen Veränderungen am Turbolader erforderlich sind.
Patent DE-19818370-A1 (DE)
Title: Corrosion danger estimation method for metal embedded in solid nonmetallic material especially concrete
Inventor: SCHMIDT-DOEHL FRANK
IPC: G01N17/04
Filed: 1998-04-24
Abstract: The method involves a hole (2) bored in a material (1), a metal film (3) being inserted and a plastics material in hollow elastomeric cylinder (6) used to apply pressure by tightening a nut (8) on a thread. After a period of time, the film is removed and examined for traces of corrosion. The embedded film is a metal between 5 and 100 micro m thick e.g. 10 micro m.
Patent DE-19824843-A1 (DE)
Title: Floating water-powered electricity generator
Inventor: LEIDE GEORG
IPC: F03B17/06
Filed: 1998-06-04
Abstract: The assembly for the generation of electricity by water, in flowing water, has a Pelton wheel (2) which is moved by the water flow.  The Pelton wheel (2) is held by a rod (3) of 10 m length, secured at the river/stream bank in concrete blocks (4).  The generator (7) is operated by the rotation of the wheel paddles (8) in the water.
Patent DE-19826539-A1 (DE)
Title: Bindeelement zum Binden eines aus losen Blättern bestehenden Dokumentenstapels
Inventor: PAS DAVID
IPC: B42B5/06
Filed: 1998-06-15
Abstract: Die Erfindung betrifft ein Bindeelement (1) zum Binden eines aus losen Blättern (2) bestehenden Dokumentenstapels (3), mit einem Rückenteil (4) und zwei Seitenteilen (5, 6), wobei die Seitenteile (5, 6) im wesentlichen senkrecht zu dem Rückenteil (4) angeordnet sind. DOLLAR A Der Erfindung liegt die Aufgabe zugrunde, ein kostengünstiges und einfach handhabbares Bindeelement (1) vorzuschlagen. DOLLAR A Die Aufgabe wird dadurch gelöst, daß das Bindeelement (1) aus einem "Shape Memory" Material (7) gebildet ist oder daß zumindest ein Teil des Bindeelements (1) aus einem Shape Memory Material (7) gebildet ist.
Patent DE-19830244-A1 (DE)
Title: Einspritzkühler zur Temperaturregelung von überhitztem Dampf
Inventor: WANGEMANN MATTHIAS
IPC: F22G5/12
Filed: 1998-07-07
Abstract: Der Einspritzkühler zur Temperaturregelung von überhitztem Dampf besitzt eine an einem Dampfrohr (1) festlegbare Kühlwasser-Zuführarmatur (2) und ein davon abgehendes und in das Dampfrohr (1) hineinragendes Düsenrohr (3). DOLLAR A Die Zuführarmatur (2) beinhaltet ein den Wasserdruck (P2) im Düsenrohr (3) einstellendes Regelventil (4) und das Düsenrohr (3) weist wenigstens eine sich in Abhängigkeit vom Wasser- und Dampfdruck (P2, P1) einstellende Düse (5) auf. DOLLAR A Die Düse (5) oder Düsen (5) sind im Düsenrohr (3) quer zur Längsrichtung des Düsenrohres (3) und in Längsrichtung des Dampfrohres (1) angeordnet.
Patent DE-19831142-A1 (DE)
Title: Drive rod fastening for movable window frame which allows cleaning
Inventor: GREISNER PAUL
IPC: E05C7/04
Filed: 1998-07-11
Abstract: The window frame linkage incorporates an unlocking lever (10) with a swiveling bearing (20) and an auxiliary link (21). Bolts (22,23) connect the auxiliary link with a drive rod (11) and may engage in elongated slots (24,25). A safety element (16) is connected to the unlocking lever.
Patent DE-19831371-A1 (DE)
Title: Nagelmagazin
Inventor: ROHRMOSER GUENTER
IPC: B25C1/00
Filed: 1998-07-13
Abstract: Das Nagelmagazin wird von mehreren Führungshülsen (2) gebildet, die der Aufnahme eines nagelförmigen Befestigungselementes (1) dienen. Jede der Führungshülsen (2) weist zwei Endbereiche (E1, E2) mit gleich großen Querschnitten auf. Jeweils zwei Führungshülsen (2) sind über zwei Verbindungsstege (4, 5) miteinander verbunden, die in einer parallel zur Längsachse der Führungshülse (2) verlaufenden Richtung voneinander beabstandet sind und eine kreuzförmig ausgebildete Querschnittsfläche aufweisen. Die Endbereiche (E1, E2) bilden zwei einander zugewandte Führungsflächen (11, 12), die der Führung des Nagelmagazins in einer Führungsschiene dienen.
Patent DE-19835216-A1 (DE)
Title: Data parallel processing method by dividing data into data groups and connecting directly to respective processing units, bypassing communication unit
Inventor: WEIS MATTHIAS
IPC: G06F9/38
Filed: 1998-08-05
Abstract: Data are read from a data memory and fed via a communication unit to processing units for parallel processing. The data are divided into data groups with several elements and stored at the same address. Each data group is assigned a processing unit and the data group or at least an element of a data group is connected directly to the processing unit, bypassing the communication unit.  A data group is read simultaneously and in parallel from the data memory, divided among one or more processing units and parallel-processed. A processor device for parallel processing of data is also claimed.
Patent DE-19835257-A1 (DE)
Inventor: BRUNNERT BERND
IPC: B60J1/00
Filed: 1998-08-04
Abstract: The present invention relates to a roll-up blind (5) for the rear window (4) of a vehicle that comprises two actuation levers (9, 11) for displacing a tension rod (13) in order to unwind or take up the cloth (12) of the blind. The levers (9, 11) are arranged so that when the blind is unwound, the tension rod (13) is pushed with a pre-stress force against the glass of the rear window (4). In order to avoid any damage to the heating wires, the rear end of tension rod (13) comprises guiding members (41) which are mounted so as to be capable of displacement on said tension rod (13). When the blind (5) is unwound, the guiding members protrude above the outer outline of the tension rod (13) and maintain said tension rod (13) away from the glass of the rear window (4) since they are themselves located against the glass of said rear window (4). When the blind is wound up, the guiding members are brought back behind the outer outline of the tension rod (13) so that they can be stored in the slot (7) from where the blind cloth (12) comes out, thus avoiding any need to provide cavities for said guiding members (41) on the edges (22) of the slot.
Patent DE-19838898-A1 (DE)
Title: Two part connection joining two components consists of a clip with inner undercut matching projection on second connecting element as threaded bolt
Inventor: HABERMANN JUTTA
IPC: F16B5/06
Filed: 1998-08-27
Abstract: The two-part connection consists of a first connecting element in the form of a circular cylindrical clip (3) with an inner undercut (5) and a second connecting element (4) with a projection (6) matching the undercut. The outside of the clip's first part (7) has a fir-cone shape; the second part's (8) outside is smooth and has incisions and an end undercut. The second connection beneath the projection is in the form of a threaded bolt (10).  The clip is made of elastic plastic whose elasticity and deformability are selected so that the with the second connecting element, a firm join is made between the two components (1,2) being joined
Patent DE-19841264-A1 (DE)
Title: Hollow organ, especially blood vessel, for implantation into recipient
Inventor: NEES STEPHAN
IPC: A61L27/00
Filed: 1998-09-09
Abstract: Natural or synthetic hollow organ for implantation into a recipient is lined on the inside with epithelium autologous to the recipient. Independent claims are also included for the following: (1) production of the organ by lining a cryopreserved or non-cryopreserved donor organ with recipient-autologous epithelium; (2) a cultivation vessel comprising a Boyle-Marriott vessel, a stopper with a cannula passing through it, an opening, and a culture vessel with inlet and outlet connectors on opposite sites.
Patent DE-19841753-A1 (DE)
Title: Semiconductor static random access memory
Inventor: KANG SEEN-SUK
IPC: G11C11/41
Filed: 1998-09-11
Abstract: The SRAM has a first cell node coupled to the terminal of the first access transistor (Ia1), to a second driver transistor (Id2) gate electrode, and the first charge resistor (L1). A second cell node is coupled to the second access transistor (Ia2) terminal, to the first driver transistor (Id1) gate electrode, and the second charge resistor (L2). Two driver transistors (Td1, Td2) are formed in the walls of a groove in the substrate. An Independent claim is included for a memory manufacturing method.
Patent DE-19856308-A1 (DE)
Title: Compensating for warp tension variations due to shed motion on loom by attaching modules to oscillating backrest for different parts of warp
Inventor: WAHHOUD ADNAN
IPC: D03D49/14
Filed: 1998-12-07
Abstract: The warp is divided into different sections (3a,3b,3c) corresponding to the weaving pattern in the fabric. An oscillating backrest (2), which compensates for tension variations arising from the shed motion, has modules (4,5,6) which provide independent compensation for the different sections.  An Independent claim is also included for a loom with a driven oscillating backrest (2) with at least one module (4) with a surface (4a) to provide compensation for part (3b) of the warp. The module is cam-shaped and attached to the surface (2b) of the backrest
Patent DE-19856430-A1 (DE)
Title: Beer wort heating element tube has supplementary inner tube effecting efficient heating from both sides within a compact wort kettle
Inventor: LENZ AUGUST JR
IPC: C12C13/02
Filed: 1998-12-08
Abstract: Beer wort cooker assembly (1) comprising a wort kettle (2) with an internal heating element (3) consisting of a bundled array of heat exchanger (4) wort tubes (6) through which the wort passes. The outer sides of the tubes are continually flushed by a heat medium. Each wort tube encompasses an inner tube (11) through which flows a supplementary supply of the heat medium.
Patent DE-19902953-A1 (DE)
Inventor: UNGER HANS
IPC: F16L21/03
Filed: 1999-01-26
Abstract: The plug-in piece consists of a connecting sleeve (3) made of strong material and enclosed at least on the end sides by elastomeric sealing rings (4,5) placed close to the inner wall of the hollow bodies. At least one sealing ring protrudes axially beyond the corresponding end side of the connecting sleeve. the protruding part (8,9) is in the form of a sealing lip (10,11) sprung radially outwards and which when exposed to excess pressure is placed inside the plug-in piece and rests tightly against the inner wall (6,7) of the hollow body (1,2) enclosing the outside of the end wall.
Patent DE-19906339-A1 (DE)
Title: Internal thread casting process, involving placing threaded rod in casting mold, filling mold with molten metal and removing threaded rod from solidified metal melt
Inventor: BREHM PETER
IPC: A61C13/00
Filed: 1999-02-16
Abstract: The process involves first inserting a threaded rod (1) into a casting mold, filling the mold with molten metal and then removing the threaded rod when the metal has solidified. The threaded rod may be made of a ceramic material or other material which can withstand high temperatures. The threaded rod may be sandblasted or bored out when the metal has solidified.
Patent DE-19907064-A1 (DE)
Inventor: BADURA EUGEN
IPC: A61N5/10
Filed: 1999-02-19
Abstract: The invention relates to a method for monitoring an emergency switch-off of an ion-beam therapy system which comprises a raster scanner device that is arranged in a beam guiding system. Said raster scanner device has vertical and horizontal deflection means for vertically and horizontally deflecting a treatment beam in a perpendicular manner in relation to the beam direction of said treatment beam in such a way that the treatment beam is deflected onto an isocentre of the irradiation location by means of the raster scanner device. The treatment beam scans a certain surface which surrounds the isocentre, whereby an emergency switch-off is monitored.